diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-10 17:11:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-10 17:11:39 -0800 |
| commit | 5b2eef966cb2ae307aa4ef1767f7307774bc96ca (patch) | |
| tree | 095a251e145903598dd8d90d5b2eb880f0d6ff93 /drivers/gpu/drm/radeon | |
| parent | 8adbf8d46718a8f110de55ec82c40d04d0c362cc (diff) | |
| parent | 56bec7c009872ef33fe452ea75fecba481351b44 (diff) | |
Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (390 commits)
drm/radeon/kms: disable underscan by default
drm/radeon/kms: only enable hdmi features if the monitor supports audio
drm: Restore the old_fb upon modeset failure
drm/nouveau: fix hwmon device binding
radeon: consolidate asic-specific function decls for pre-r600
vga_switcheroo: comparing too few characters in strncmp()
drm/radeon/kms: add NI pci ids
drm/radeon/kms: don't enable pcie gen2 on NI yet
drm/radeon/kms: add radeon_asic struct for NI asics
drm/radeon/kms/ni: load default sclk/mclk/vddc at pm init
drm/radeon/kms: add ucode loader for NI
drm/radeon/kms: add support for DCE5 display LUTs
drm/radeon/kms: add ni_reg.h
drm/radeon/kms: add bo blit support for NI
drm/radeon/kms: always use writeback/events for fences on NI
drm/radeon/kms: adjust default clock/vddc tracking for pm on DCE5
drm/radeon/kms: add backend map workaround for barts
drm/radeon/kms: fill gpu init for NI asics
drm/radeon/kms: add disabled vbios accessor for NI asics
drm/radeon/kms: handle NI thermal controller
...
Diffstat (limited to 'drivers/gpu/drm/radeon')
47 files changed, 4963 insertions, 1173 deletions
diff --git a/drivers/gpu/drm/radeon/Makefile b/drivers/gpu/drm/radeon/Makefile index 6cae4f2028d..e47eecfc2df 100644 --- a/drivers/gpu/drm/radeon/Makefile +++ b/drivers/gpu/drm/radeon/Makefile @@ -65,10 +65,13 @@ radeon-y += radeon_device.o radeon_asic.o radeon_kms.o \ rs400.o rs600.o rs690.o rv515.o r520.o r600.o rv770.o radeon_test.o \ r200.o radeon_legacy_tv.o r600_cs.o r600_blit.o r600_blit_shaders.o \ r600_blit_kms.o radeon_pm.o atombios_dp.o r600_audio.o r600_hdmi.o \ - evergreen.o evergreen_cs.o evergreen_blit_shaders.o evergreen_blit_kms.o + evergreen.o evergreen_cs.o evergreen_blit_shaders.o evergreen_blit_kms.o \ + radeon_trace_points.o ni.o radeon-$(CONFIG_COMPAT) += radeon_ioc32.o radeon-$(CONFIG_VGA_SWITCHEROO) += radeon_atpx_handler.o radeon-$(CONFIG_ACPI) += radeon_acpi.o obj-$(CONFIG_DRM_RADEON)+= radeon.o + +CFLAGS_radeon_trace_points.o := -I$(src)
\ No newline at end of file diff --git a/drivers/gpu/drm/radeon/ObjectID.h b/drivers/gpu/drm/radeon/ObjectID.h index c714179d1bf..c61c3fe9fb9 100644 --- a/drivers/gpu/drm/radeon/ObjectID.h +++ b/drivers/gpu/drm/radeon/ObjectID.h @@ -37,6 +37,8 @@ #define GRAPH_OBJECT_TYPE_CONNECTOR 0x3 #define GRAPH_OBJECT_TYPE_ROUTER 0x4 /* deleted */ +#define GRAPH_OBJECT_TYPE_DISPLAY_PATH 0x6 +#define GRAPH_OBJECT_TYPE_GENERIC 0x7 /****************************************************/ /* Encoder Object ID Definition */ @@ -64,6 +66,9 @@ #define ENCODER_OBJECT_ID_VT1623 0x10 #define ENCODER_OBJECT_ID_HDMI_SI1930 0x11 #define ENCODER_OBJECT_ID_HDMI_INTERNAL 0x12 +#define ENCODER_OBJECT_ID_ALMOND 0x22 +#define ENCODER_OBJECT_ID_TRAVIS 0x23 +#define ENCODER_OBJECT_ID_NUTMEG 0x22 /* Kaleidoscope (KLDSCP) Class Display Hardware (internal) */ #define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1 0x13 #define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1 0x14 @@ -108,6 +113,7 @@ #define CONNECTOR_OBJECT_ID_DISPLAYPORT 0x13 #define CONNECTOR_OBJECT_ID_eDP 0x14 #define CONNECTOR_OBJECT_ID_MXM 0x15 +#define CONNECTOR_OBJECT_ID_LVDS_eDP 0x16 /* deleted */ @@ -124,6 +130,7 @@ #define GENERIC_OBJECT_ID_GLSYNC 0x01 #define GENERIC_OBJECT_ID_PX2_NON_DRIVABLE 0x02 #define GENERIC_OBJECT_ID_MXM_OPM 0x03 +#define GENERIC_OBJECT_ID_STEREO_PIN 0x04 //This object could show up from Misc Object table, it follows ATOM_OBJECT format, and contains one ATOM_OBJECT_GPIO_CNTL_RECORD for the stereo pin /****************************************************/ /* Graphics Object ENUM ID Definition */ @@ -360,6 +367,26 @@ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ ENCODER_OBJECT_ID_GENERAL_EXTERNAL_DVO << OBJECT_ID_SHIFT) +#define ENCODER_ALMOND_ENUM_ID1 ( GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ + ENCODER_OBJECT_ID_ALMOND << OBJECT_ID_SHIFT) + +#define ENCODER_ALMOND_ENUM_ID2 ( GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\ + ENCODER_OBJECT_ID_ALMOND << OBJECT_ID_SHIFT) + +#define ENCODER_TRAVIS_ENUM_ID1 ( GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ + ENCODER_OBJECT_ID_TRAVIS << OBJECT_ID_SHIFT) + +#define ENCODER_TRAVIS_ENUM_ID2 ( GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\ + ENCODER_OBJECT_ID_TRAVIS << OBJECT_ID_SHIFT) + +#define ENCODER_NUTMEG_ENUM_ID1 ( GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ + ENCODER_OBJECT_ID_NUTMEG << OBJECT_ID_SHIFT) + /****************************************************/ /* Connector Object ID definition - Shared with BIOS */ /****************************************************/ @@ -421,6 +448,14 @@ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D << OBJECT_ID_SHIFT) +#define CONNECTOR_SINGLE_LINK_DVI_D_ENUM_ID3 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID3 << ENUM_ID_SHIFT |\ + CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D << OBJECT_ID_SHIFT) + +#define CONNECTOR_SINGLE_LINK_DVI_D_ENUM_ID4 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID4 << ENUM_ID_SHIFT |\ + CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D << OBJECT_ID_SHIFT) + #define CONNECTOR_DUAL_LINK_DVI_D_ENUM_ID1 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D << OBJECT_ID_SHIFT) @@ -512,6 +547,7 @@ #define CONNECTOR_7PIN_DIN_ENUM_ID1 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ CONNECTOR_OBJECT_ID_7PIN_DIN << OBJECT_ID_SHIFT) + #define CONNECTOR_7PIN_DIN_ENUM_ID2 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\ CONNECTOR_OBJECT_ID_7PIN_DIN << OBJECT_ID_SHIFT) @@ -593,6 +629,14 @@ GRAPH_OBJECT_ENUM_ID7 << ENUM_ID_SHIFT |\ CONNECTOR_OBJECT_ID_MXM << OBJECT_ID_SHIFT) //Mapping to MXM_DAC +#define CONNECTOR_LVDS_eDP_ENUM_ID1 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ + CONNECTOR_OBJECT_ID_LVDS_eDP << OBJECT_ID_SHIFT) + +#define CONNECTOR_LVDS_eDP_ENUM_ID2 ( GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\ + CONNECTOR_OBJECT_ID_LVDS_eDP << OBJECT_ID_SHIFT) + /****************************************************/ /* Router Object ID definition - Shared with BIOS */ /****************************************************/ @@ -621,6 +665,10 @@ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ GENERIC_OBJECT_ID_MXM_OPM << OBJECT_ID_SHIFT) +#define GENERICOBJECT_STEREO_PIN_ENUM_ID1 (GRAPH_OBJECT_TYPE_GENERIC << OBJECT_TYPE_SHIFT |\ + GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\ + GENERIC_OBJECT_ID_STEREO_PIN << OBJECT_ID_SHIFT) + /****************************************************/ /* Object Cap definition - Shared with BIOS */ /****************************************************/ diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c index 05efb5b9f13..258fa5e7a2d 100644 --- a/drivers/gpu/drm/radeon/atom.c +++ b/drivers/gpu/drm/radeon/atom.c @@ -734,16 +734,16 @@ static void atom_op_jump(atom_exec_context *ctx, int *ptr, int arg) static void atom_op_mask(atom_exec_context *ctx, int *ptr, int arg) { uint8_t attr = U8((*ptr)++); - uint32_t dst, src1, src2, saved; + uint32_t dst, mask, src, saved; int dptr = *ptr; SDEBUG(" dst: "); dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1); - SDEBUG(" src1: "); - src1 = atom_get_src_direct(ctx, ((attr >> 3) & 7), ptr); - SDEBUG(" src2: "); - src2 = atom_get_src(ctx, attr, ptr); - dst &= src1; - dst |= src2; + mask = atom_get_src_direct(ctx, ((attr >> 3) & 7), ptr); + SDEBUG(" mask: 0x%08x", mask); + SDEBUG(" src: "); + src = atom_get_src(ctx, attr, ptr); + dst &= mask; + dst |= src; SDEBUG(" dst: "); atom_put_dst(ctx, arg, attr, &dptr, dst, saved); } diff --git a/drivers/gpu/drm/radeon/atombios.h b/drivers/gpu/drm/radeon/atombios.h index fe359a239df..58a0cd02c0a 100644 --- a/drivers/gpu/drm/radeon/atombios.h +++ b/drivers/gpu/drm/radeon/atombios.h @@ -73,8 +73,18 @@ #define ATOM_PPLL1 0 #define ATOM_PPLL2 1 #define ATOM_DCPLL 2 +#define ATOM_PPLL0 2 +#define ATOM_EXT_PLL1 8 +#define ATOM_EXT_PLL2 9 +#define ATOM_EXT_CLOCK 10 #define ATOM_PPLL_INVALID 0xFF +#define ENCODER_REFCLK_SRC_P1PLL 0 +#define ENCODER_REFCLK_SRC_P2PLL 1 +#define ENCODER_REFCLK_SRC_DCPLL 2 +#define ENCODER_REFCLK_SRC_EXTCLK 3 +#define ENCODER_REFCLK_SRC_INVALID 0xFF + #define ATOM_SCALER1 0 #define ATOM_SCALER2 1 @@ -192,6 +202,9 @@ typedef struct _ATOM_COMMON_TABLE_HEADER /*Image can't be updated, while Driver needs to carry the new table! */ }ATOM_COMMON_TABLE_HEADER; +/****************************************************************************/ +// Structure stores the ROM header. +/****************************************************************************/ typedef struct _ATOM_ROM_HEADER { ATOM_COMMON_TABLE_HEADER sHeader; @@ -221,6 +234,9 @@ typedef struct _ATOM_ROM_HEADER #define USHORT void* #endif +/****************************************************************************/ +// Structures used in Command.mtb +/****************************************************************************/ typedef struct _ATOM_MASTER_LIST_OF_COMMAND_TABLES{ USHORT ASIC_Init; //Function Table, used by various SW components,latest version 1.1 USHORT GetDisplaySurfaceSize; //Atomic Table, Used by Bios when enabling HW ICON @@ -312,6 +328,7 @@ typedef struct _ATOM_MASTER_LIST_OF_COMMAND_TABLES{ #define SetUniphyInstance ASIC_StaticPwrMgtStatusChange #define HPDInterruptService ReadHWAssistedI2CStatus #define EnableVGA_Access GetSCLKOverMCLKRatio +#define GetDispObjectInfo EnableYUV typedef struct _ATOM_MASTER_COMMAND_TABLE { @@ -357,6 +374,24 @@ typedef struct _ATOM_COMMON_ROM_COMMAND_TABLE_HEADER /****************************************************************************/ #define COMPUTE_MEMORY_PLL_PARAM 1 #define COMPUTE_ENGINE_PLL_PARAM 2 +#define ADJUST_MC_SETTING_PARAM 3 + +/****************************************************************************/ +// Structures used by AdjustMemoryControllerTable +/****************************************************************************/ +typedef struct _ATOM_ADJUST_MEMORY_CLOCK_FREQ +{ +#if ATOM_BIG_ENDIAN + ULONG ulPointerReturnFlag:1; // BYTE_3[7]=1 - Return the pointer to the right Data Block; BYTE_3[7]=0 - Program the right Data Block + ULONG ulMemoryModuleNumber:7; // BYTE_3[6:0] + ULONG ulClockFreq:24; +#else + ULONG ulClockFreq:24; + ULONG ulMemoryModuleNumber:7; // BYTE_3[6:0] + ULONG ulPointerReturnFlag:1; // BYTE_3[7]=1 - Return the pointer to the right Data Block; BYTE_3[7]=0 - Program the right Data Block +#endif +}ATOM_ADJUST_MEMORY_CLOCK_FREQ; +#define POINTER_RETURN_FLAG 0x80 typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS { @@ -440,6 +475,26 @@ typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V4 #endif }COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V4; +typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V5 +{ + union + { + ATOM_COMPUTE_CLOCK_FREQ ulClock; //Input Parameter + ATOM_S_MPLL_FB_DIVIDER ulFbDiv; //Output Parameter + }; + UCHAR ucRefDiv; //Output Parameter + UCHAR ucPostDiv; //Output Parameter + union + { + UCHAR ucCntlFlag; //Output Flags + UCHAR ucInputFlag; //Input Flags. ucInputFlag[0] - Strobe(1)/Performance(0) mode + }; + UCHAR ucReserved; +}COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V5; + +// ucInputFlag +#define ATOM_PLL_INPUT_FLAG_PLL_STROBE_MODE_EN 1 // 1-StrobeMode, 0-PerformanceMode + typedef struct _DYNAMICE_MEMORY_SETTINGS_PARAMETER { ATOM_COMPUTE_CLOCK_FREQ ulClock; @@ -583,6 +638,7 @@ typedef struct _DIG_ENCODER_CONTROL_PARAMETERS #define ATOM_ENCODER_CONFIG_DPLINKRATE_MASK 0x01 #define ATOM_ENCODER_CONFIG_DPLINKRATE_1_62GHZ 0x00 #define ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ 0x01 +#define ATOM_ENCODER_CONFIG_DPLINKRATE_5_40GHZ 0x02 #define ATOM_ENCODER_CONFIG_LINK_SEL_MASK 0x04 #define ATOM_ENCODER_CONFIG_LINKA 0x00 #define ATOM_ENCODER_CONFIG_LINKB 0x04 @@ -608,6 +664,9 @@ typedef struct _DIG_ENCODER_CONTROL_PARAMETERS #define ATOM_ENCODER_MODE_TV 13 #define ATOM_ENCODER_MODE_CV 14 #define ATOM_ENCODER_MODE_CRT 15 +#define ATOM_ENCODER_MODE_DVO 16 +#define ATOM_ENCODER_MODE_DP_SST ATOM_ENCODER_MODE_DP // For DP1.2 +#define ATOM_ENCODER_MODE_DP_MST 5 // For DP1.2 typedef struct _ATOM_DIG_ENCODER_CONFIG_V2 { @@ -661,6 +720,7 @@ typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V2 #define ATOM_ENCODER_CMD_DP_LINK_TRAINING_START 0x08 #define ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN1 0x09 #define ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN2 0x0a +#define ATOM_ENCODER_CMD_DP_LINK_TRAINING_PATTERN3 0x13 #define ATOM_ENCODER_CMD_DP_LINK_TRAINING_COMPLETE 0x0b #define ATOM_ENCODER_CMD_DP_VIDEO_OFF 0x0c #define ATOM_ENCODER_CMD_DP_VIDEO_ON 0x0d @@ -671,24 +731,34 @@ typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V2 #define ATOM_ENCODER_STATUS_LINK_TRAINING_COMPLETE 0x10 #define ATOM_ENCODER_STATUS_LINK_TRAINING_INCOMPLETE 0x00 +//ucTableFormatRevision=1 +//ucTableContentRevision=3 // Following function ENABLE sub-function will be used by driver when TMDS/HDMI/LVDS is used, disable function will be used by driver typedef struct _ATOM_DIG_ENCODER_CONFIG_V3 { #if ATOM_BIG_ENDIAN UCHAR ucReserved1:1; - UCHAR ucDigSel:3; // =0: DIGA/B/C/D/E/F + UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also refered as DIGA/B/C/D/E/F) UCHAR ucReserved:3; UCHAR ucDPLinkRate:1; // =0: 1.62Ghz, =1: 2.7Ghz #else UCHAR ucDPLinkRate:1; // =0: 1.62Ghz, =1: 2.7Ghz UCHAR ucReserved:3; - UCHAR ucDigSel:3; // =0: DIGA/B/C/D/E/F + UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also refered as DIGA/B/C/D/E/F) UCHAR ucReserved1:1; #endif }ATOM_DIG_ENCODER_CONFIG_V3; +#define ATOM_ENCODER_CONFIG_V3_DPLINKRATE_MASK 0x03 +#define ATOM_ENCODER_CONFIG_V3_DPLINKRATE_1_62GHZ 0x00 +#define ATOM_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ 0x01 #define ATOM_ENCODER_CONFIG_V3_ENCODER_SEL 0x70 - +#define ATOM_ENCODER_CONFIG_V3_DIG0_ENCODER 0x00 +#define ATOM_ENCODER_CONFIG_V3_DIG1_ENCODER 0x10 +#define ATOM_ENCODER_CONFIG_V3_DIG2_ENCODER 0x20 +#define ATOM_ENCODER_CONFIG_V3_DIG3_ENCODER 0x30 +#define ATOM_ENCODER_CONFIG_V3_DIG4_ENCODER 0x40 +#define ATOM_ENCODER_CONFIG_V3_DIG5_ENCODER 0x50 typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V3 { @@ -707,6 +777,56 @@ typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V3 UCHAR ucReserved; }DIG_ENCODER_CONTROL_PARAMETERS_V3; +//ucTableFormatRevision=1 +//ucTableContentRevision=4 +// start from NI +// Following function ENABLE sub-function will be used by driver when TMDS/HDMI/LVDS is used, disable function will be used by driver +typedef struct _ATOM_DIG_ENCODER_CONFIG_V4 +{ +#if ATOM_BIG_ENDIAN + UCHAR ucReserved1:1; + UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also refered as DIGA/B/C/D/E/F) + UCHAR ucReserved:2; + UCHAR ucDPLinkRate:2; // =0: 1.62Ghz, =1: 2.7Ghz, 2=5.4Ghz <= Changed comparing to previous version +#else + UCHAR ucDPLinkRate:2; // =0: 1.62Ghz, =1: 2.7Ghz, 2=5.4Ghz <= Changed comparing to previous version + UCHAR ucReserved:2; + UCHAR ucDigSel:3; // =0/1/2/3/4/5: DIG0/1/2/3/4/5 (In register spec also refered as DIGA/B/C/D/E/F) + UCHAR ucReserved1:1; +#endif +}ATOM_DIG_ENCODER_CONFIG_V4; + +#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_MASK 0x03 +#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_1_62GHZ 0x00 +#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_2_70GHZ 0x01 +#define ATOM_ENCODER_CONFIG_V4_DPLINKRATE_5_40GHZ 0x02 +#define ATOM_ENCODER_CONFIG_V4_ENCODER_SEL 0x70 +#define ATOM_ENCODER_CONFIG_V4_DIG0_ENCODER 0x00 +#define ATOM_ENCODER_CONFIG_V4_DIG1_ENCODER 0x10 +#define ATOM_ENCODER_CONFIG_V4_DIG2_ENCODER 0x20 +#define ATOM_ENCODER_CONFIG_V4_DIG3_ENCODER 0x30 +#define ATOM_ENCODER_CONFIG_V4_DIG4_ENCODER 0x40 +#define ATOM_ENCODER_CONFIG_V4_DIG5_ENCODER 0x50 + +typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V4 +{ + USHORT usPixelClock; // in 10KHz; for bios convenient + union{ + ATOM_DIG_ENCODER_CONFIG_V4 acConfig; + UCHAR ucConfig; + }; + UCHAR ucAction; + UCHAR ucEncoderMode; + // =0: DP encoder + // =1: LVDS encoder + // =2: DVI encoder + // =3: HDMI encoder + // =4: SDVO encoder + // =5: DP audio + UCHAR ucLaneNum; // how many lanes to enable + UCHAR ucBitPerColor; // only valid for DP mode when ucAction = ATOM_ENCODER_CMD_SETUP + UCHAR ucHPD_ID; // HPD ID (1-6). =0 means to skip HDP programming. New comparing to previous version +}DIG_ENCODER_CONTROL_PARAMETERS_V4; // define ucBitPerColor: #define PANEL_BPC_UNDEFINE 0x00 @@ -893,6 +1013,7 @@ typedef struct _ATOM_DIG_TRANSMITTER_CONFIG_V3 #endif }ATOM_DIG_TRANSMITTER_CONFIG_V3; + typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V3 { union @@ -936,6 +1057,149 @@ typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V3 #define ATOM_TRANSMITTER_CONFIG_V3_TRANSMITTER2 0x40 //CD #define ATOM_TRANSMITTER_CONFIG_V3_TRANSMITTER3 0x80 //EF + +/****************************************************************************/ +// Structures used by UNIPHYTransmitterControlTable V1.4 +// ASIC Families: NI +// ucTableFormatRevision=1 +// ucTableContentRevision=4 +/****************************************************************************/ +typedef struct _ATOM_DP_VS_MODE_V4 +{ + UCHAR ucLaneSel; + union + { + UCHAR ucLaneSet; + struct { +#if ATOM_BIG_ENDIAN + UCHAR ucPOST_CURSOR2:2; //Bit[7:6] Post Cursor2 Level <= New in V4 + UCHAR ucPRE_EMPHASIS:3; //Bit[5:3] Pre-emphasis Level + UCHAR ucVOLTAGE_SWING:3; //Bit[2:0] Voltage Swing Level +#else + UCHAR ucVOLTAGE_SWING:3; //Bit[2:0] Voltage Swing Level + UCHAR ucPRE_EMPHASIS:3; //Bit[5:3] Pre-emphasis Level + UCHAR ucPOST_CURSOR2:2; //Bit[7:6] Post Cursor2 Level <= New in V4 +#endif + }; + }; +}ATOM_DP_VS_MODE_V4; + +typedef struct _ATOM_DIG_TRANSMITTER_CONFIG_V4 +{ +#if ATOM_BIG_ENDIAN + UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB ) + // =1 Dig Transmitter 2 ( Uniphy CD ) + // =2 Dig Transmitter 3 ( Uniphy EF ) + UCHAR ucRefClkSource:2; //bit5:4: PPLL1 =0, PPLL2=1, DCPLL=2, EXT_CLK=3 <= New + UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA/C/E. =1: Data/clk path source from DIGB/D/F + UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E + // =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F + UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode ) + UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector +#else + UCHAR fDualLinkConnector:1; //bit0=1: Dual Link DVI connector + UCHAR fCoherentMode:1; //bit1=1: Coherent Mode ( for DVI/HDMI mode ) + UCHAR ucLinkSel:1; //bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E + // =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F + UCHAR ucEncoderSel:1; //bit3=0: Data/Clk path source from DIGA/C/E. =1: Data/clk path source from DIGB/D/F + UCHAR ucRefClkSource:2; //bit5:4: PPLL1 =0, PPLL2=1, DCPLL=2, EXT_CLK=3 <= New + UCHAR ucTransmitterSel:2; //bit7:6: =0 Dig Transmitter 1 ( Uniphy AB ) + // =1 Dig Transmitter 2 ( Uniphy CD ) + // =2 Dig Transmitter 3 ( Uniphy EF ) +#endif +}ATOM_DIG_TRANSMITTER_CONFIG_V4; + +typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V4 +{ + union + { + USHORT usPixelClock; // in 10KHz; for bios convenient + USHORT usInitInfo; // when init uniphy,lower 8bit is used for connector type defined in objectid.h + ATOM_DP_VS_MODE_V4 asMode; // DP Voltage swing mode Redefined comparing to previous version + }; + union + { + ATOM_DIG_TRANSMITTER_CONFIG_V4 acConfig; + UCHAR ucConfig; + }; + UCHAR ucAction; // define as ATOM_TRANSMITER_ACTION_XXX + UCHAR ucLaneNum; + UCHAR ucReserved[3]; +}DIG_TRANSMITTER_CONTROL_PARAMETERS_V4; + +//ucConfig +//Bit0 +#define ATOM_TRANSMITTER_CONFIG_V4_DUAL_LINK_CONNECTOR 0x01 +//Bit1 +#define ATOM_TRANSMITTER_CONFIG_V4_COHERENT 0x02 +//Bit2 +#define ATOM_TRANSMITTER_CONFIG_V4_LINK_SEL_MASK 0x04 +#define ATOM_TRANSMITTER_CONFIG_V4_LINKA 0x00 +#define ATOM_TRANSMITTER_CONFIG_V4_LINKB 0x04 +// Bit3 +#define ATOM_TRANSMITTER_CONFIG_V4_ENCODER_SEL_MASK 0x08 +#define ATOM_TRANSMITTER_CONFIG_V4_DIG1_ENCODER 0x00 +#define ATOM_TRANSMITTER_CONFIG_V4_DIG2_ENCODER 0x08 +// Bit5:4 +#define ATOM_TRANSMITTER_CONFIG_V4_REFCLK_SEL_MASK 0x30 +#define ATOM_TRANSMITTER_CONFIG_V4_P1PLL 0x00 +#define ATOM_TRANSMITTER_CONFIG_V4_P2PLL 0x10 +#define ATOM_TRANSMITTER_CONFIG_V4_DCPLL 0x20 // New in _V4 +#define ATOM_TRANSMITTER_CONFIG_V4_REFCLK_SRC_EXT 0x30 // Changed comparing to V3 +// Bit7:6 +#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER_SEL_MASK 0xC0 +#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER1 0x00 //AB +#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER2 0x40 //CD +#define ATOM_TRANSMITTER_CONFIG_V4_TRANSMITTER3 0x80 //EF + + +/****************************************************************************/ +// Structures used by ExternalEncoderControlTable V1.3 +// ASIC Families: Evergreen, Llano, NI +// ucTableFormatRevision=1 +// ucTableContentRevision=3 +/****************************************************************************/ + +typedef struct _EXTERNAL_ENCODER_CONTROL_PARAMETERS_V3 +{ + union{ + USHORT usPixelClock; // pixel clock in 10Khz, valid when ucAction=SETUP/ENABLE_OUTPUT + USHORT usConnectorId; // connector id, valid when ucAction = INIT + }; + UCHAR ucConfig; // indicate which encoder, and DP link rate when ucAction = SETUP/ENABLE_OUTPUT + UCHAR ucAction; // + UCHAR ucEncoderMode; // encoder mode, only used when ucAction = SETUP/ENABLE_OUTPUT + UCHAR ucLaneNum; // lane number, only used when ucAction = SETUP/ENABLE_OUTPUT + UCHAR ucBitPerColor; // output bit per color, only valid when ucAction = SETUP/ENABLE_OUTPUT and ucEncodeMode= DP + UCHAR ucReserved; +}EXTERNAL_ENCODER_CONTROL_PARAMETERS_V3; + +// ucAction +#define EXTERNAL_ENCODER_ACTION_V3_DISABLE_OUTPUT 0x00 +#define EXTERNAL_ENCODER_ACTION_V3_ENABLE_OUTPUT 0x01 +#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT 0x07 +#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_SETUP 0x0f +#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_BLANKING_OFF 0x10 +#define EXTERNAL_ENCODER_ACTION_V3_ENCODER_BLANKING 0x11 +#define EXTERNAL_ENCODER_ACTION_V3_DACLOAD_DETECTION 0x12 + +// ucConfig +#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_MASK 0x03 +#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_1_62GHZ 0x00 +#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ 0x01 +#define EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_5_40GHZ 0x02 +#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER_SEL_MASK 0x70 +#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER1 0x00 +#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER2 0x10 +#define EXTERNAL_ENCODER_CONFIG_V3_ENCODER3 0x20 + +typedef struct _EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION_V3 +{ + EXTERNAL_ENCODER_CONTROL_PARAMETERS_V3 sExtEncoder; + ULONG ulReserved[2]; +}EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION_V3; + + /****************************************************************************/ // Structures used by DAC1OuputControlTable // DAC2OuputControlTable @@ -1142,6 +1406,7 @@ typedef struct _PIXEL_CLOCK_PARAMETERS_V2 #define PIXEL_CLOCK_V4_MISC_SS_ENABLE 0x10 #define PIXEL_CLOCK_V4_MISC_COHERENT_MODE 0x20 + typedef struct _PIXEL_CLOCK_PARAMETERS_V3 { USHORT usPixelClock; // in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div) @@ -1202,6 +1467,55 @@ typedef struct _PIXEL_CLOCK_PARAMETERS_V5 #define PIXEL_CLOCK_V5_MISC_HDMI_32BPP 0x08 #define PIXEL_CLOCK_V5_MISC_REF_DIV_SRC 0x10 +typedef struct _CRTC_PIXEL_CLOCK_FREQ +{ +#if ATOM_BIG_ENDIAN + ULONG ucCRTC:8; // ATOM_CRTC1~6, indicate the CRTC controller to + // drive the pixel clock. not used for DCPLL case. + ULONG ulPixelClock:24; // target the pixel clock to drive the CRTC timing. + // 0 means disable PPLL/DCPLL. Expanded to 24 bits comparing to previous version. +#else + ULONG ulPixelClock:24; // target the pixel clock to drive the CRTC timing. + // 0 means disable PPLL/DCPLL. Expanded to 24 bits comparing to previous version. + ULONG ucCRTC:8; // ATOM_CRTC1~6, indicate the CRTC controller to + // drive the pixel clock. not used for DCPLL case. +#endif +}CRTC_PIXEL_CLOCK_FREQ; + +typedef struct _PIXEL_CLOCK_PARAMETERS_V6 +{ + union{ + CRTC_PIXEL_CLOCK_FREQ ulCrtcPclkFreq; // pixel clock and CRTC id frequency + ULONG ulDispEngClkFreq; // dispclk frequency + }; + USHORT usFbDiv; // feedback divider integer part. + UCHAR ucPostDiv; // post divider. + UCHAR ucRefDiv; // Reference divider + UCHAR ucPpll; // ATOM_PPLL1/ATOM_PPLL2/ATOM_DCPLL + UCHAR ucTransmitterID; // ASIC encoder id defined in objectId.h, + // indicate which graphic encoder will be used. + UCHAR ucEncoderMode; // Encoder mode: + UCHAR ucMiscInfo; // bit[0]= Force program PPLL + // bit[1]= when VGA timing is used. + // bit[3:2]= HDMI panel bit depth: =0: 24bpp =1:30bpp, =2:32bpp + // bit[4]= RefClock source for PPLL. + // =0: XTLAIN( default mode ) + // =1: other external clock source, which is pre-defined + // by VBIOS depend on the feature required. + // bit[7:5]: reserved. + ULONG ulFbDivDecFrac; // 20 bit feedback divider decimal fraction part, range from 1~999999 ( 0.000001 to 0.999999 ) + +}PIXEL_CLOCK_PARAMETERS_V6; + +#define PIXEL_CLOCK_V6_MISC_FORCE_PROG_PPLL 0x01 +#define PIXEL_CLOCK_V6_MISC_VGA_MODE 0x02 +#define PIXEL_CLOCK_V6_MISC_HDMI_BPP_MASK 0x0c +#define PIXEL_CLOCK_V6_MISC_HDMI_24BPP 0x00 +#define PIXEL_CLOCK_V6_MISC_HDMI_36BPP 0x04 +#define PIXEL_CLOCK_V6_MISC_HDMI_30BPP 0x08 +#define PIXEL_CLOCK_V6_MISC_HDMI_48BPP 0x0c +#define PIXEL_CLOCK_V6_MISC_REF_DIV_SRC 0x10 + typedef struct _GET_DISP_PLL_STATUS_INPUT_PARAMETERS_V2 { PIXEL_CLOCK_PARAMETERS_V3 sDispClkInput; @@ -1241,10 +1555,11 @@ typedef struct _ADJUST_DISPLAY_PLL_PARAMETERS typedef struct _ADJUST_DISPLAY_PLL_INPUT_PARAMETERS_V3 { USHORT usPixelClock; // target pixel clock - UCHAR ucTransmitterID; // transmitter id defined in objectid.h + UCHAR ucTransmitterID; // GPU transmitter id defined in objectid.h UCHAR ucEncodeMode; // encoder mode: CRT, LVDS, DP, TMDS or HDMI UCHAR ucDispPllConfig; // display pll configure parameter defined as following DISPPLL_CONFIG_XXXX - UCHAR ucReserved[3]; + UCHAR ucExtTransmitterID; // external encoder id. + UCHAR ucReserved[2]; }ADJUST_DISPLAY_PLL_INPUT_PARAMETERS_V3; // usDispPllConfig v1.2 for RoadRunner @@ -1358,6 +1673,7 @@ typedef struct _SET_UP_HW_I2C_DATA_PARAMETERS /**************************************************************************/ #define SPEED_FAN_CONTROL_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS + /****************************************************************************/ // Structures used by PowerConnectorDetectionTable /****************************************************************************/ @@ -1438,6 +1754,31 @@ typedef struct _ENABLE_SPREAD_SPECTRUM_ON_PPLL_V2 #define ATOM_PPLL_SS_AMOUNT_V2_NFRAC_MASK 0x0F00 #define ATOM_PPLL_SS_AMOUNT_V2_NFRAC_SHIFT 8 +// Used by DCE5.0 + typedef struct _ENABLE_SPREAD_SPECTRUM_ON_PPLL_V3 +{ + USHORT usSpreadSpectrumAmountFrac; // SS_AMOUNT_DSFRAC New in DCE5.0 + UCHAR ucSpreadSpectrumType; // Bit[0]: 0-Down Spread,1-Center Spread. + // Bit[1]: 1-Ext. 0-Int. + // Bit[3:2]: =0 P1PLL =1 P2PLL =2 DCPLL + // Bits[7:4] reserved + UCHAR ucEnable; // ATOM_ENABLE or ATOM_DISABLE + USHORT usSpreadSpectrumAmount; // Includes SS_AMOUNT_FBDIV[7:0] and SS_AMOUNT_NFRAC_SLIP[11:8] + USHORT usSpreadSpectrumStep; // SS_STEP_SIZE_DSFRAC +}ENABLE_SPREAD_SPECTRUM_ON_PPLL_V3; + +#define ATOM_PPLL_SS_TYPE_V3_DOWN_SPREAD 0x00 +#define ATOM_PPLL_SS_TYPE_V3_CENTRE_SPREAD 0x01 +#define ATOM_PPLL_SS_TYPE_V3_EXT_SPREAD 0x02 +#define ATOM_PPLL_SS_TYPE_V3_PPLL_SEL_MASK 0x0c +#define ATOM_PPLL_SS_TYPE_V3_P1PLL 0x00 +#define ATOM_PPLL_SS_TYPE_V3_P2PLL 0x04 +#define ATOM_PPLL_SS_TYPE_V3_DCPLL 0x08 +#define ATOM_PPLL_SS_AMOUNT_V3_FBDIV_MASK 0x00FF +#define ATOM_PPLL_SS_AMOUNT_V3_FBDIV_SHIFT 0 +#define ATOM_PPLL_SS_AMOUNT_V3_NFRAC_MASK 0x0F00 +#define ATOM_PPLL_SS_AMOUNT_V3_NFRAC_SHIFT 8 + #define ENABLE_SPREAD_SPECTRUM_ON_PPLL_PS_ALLOCATION ENABLE_SPREAD_SPECTRUM_ON_PPLL /**************************************************************************/ @@ -1706,7 +2047,7 @@ typedef struct _ATOM_MASTER_LIST_OF_DATA_TABLES USHORT StandardVESA_Timing; // Only used by Bios USHORT FirmwareInfo; // Shared by various SW components,latest version 1.4 USHORT DAC_Info; // Will be obsolete from R600 - USHORT LVDS_Info; // Shared by various SW components,latest version 1.1 + USHORT LCD_Info; // Shared by various SW components,latest version 1.3, was called LVDS_Info USHORT TMDS_Info; // Will be obsolete from R600 USHORT AnalogTV_Info; // Shared by various SW components,latest version 1.1 USHORT SupportedDevicesInfo; // Will be obsolete from R600 @@ -1736,12 +2077,16 @@ typedef struct _ATOM_MASTER_LIST_OF_DATA_TABLES USHORT PowerSourceInfo; // Shared by various SW components, latest versoin 1.1 }ATOM_MASTER_LIST_OF_DATA_TABLES; +// For backward compatible +#define LVDS_Info LCD_Info + typedef struct _ATOM_MASTER_DATA_TABLE { ATOM_COMMON_TABLE_HEADER sHeader; ATOM_MASTER_LIST_OF_DATA_TABLES ListOfDataTables; }ATOM_MASTER_DATA_TABLE; + /****************************************************************************/ // Structure used in MultimediaCapabilityInfoTable /****************************************************************************/ @@ -1776,6 +2121,7 @@ typedef struct _ATOM_MULTIMEDIA_CONFIG_INFO UCHAR ucVideoInput4Info;// Video Input 4 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6) }ATOM_MULTIMEDIA_CONFIG_INFO; + /****************************************************************************/ // Structures used in FirmwareInfoTable /****************************************************************************/ @@ -2031,8 +2377,47 @@ typedef struct _ATOM_FIRMWARE_INFO_V2_1 UCHAR ucReserved4[3]; }ATOM_FIRMWARE_INFO_V2_1; +//the structure below to be used from NI +//ucTableFormatRevision=2 +//ucTableContentRevision=2 +typedef struct _ATOM_FIRMWARE_INFO_V2_2 +{ + ATOM_COMMON_TABLE_HEADER sHeader; + ULONG ulFirmwareRevision; + ULONG ulDefaultEngineClock; //In 10Khz unit + ULONG ulDefaultMemoryClock; //In 10Khz unit + ULONG ulReserved[2]; + ULONG ulReserved1; //Was ulMaxEngineClockPLL_Output; //In 10Khz unit* + ULONG ulReserved2; //Was ulMaxMemoryClockPLL_Output; //In 10Khz unit* + ULONG ulMaxPixelClockPLL_Output; //In 10Khz unit + ULONG ulBinaryAlteredInfo; //Was ulASICMaxEngineClock ? + ULONG ulDefaultDispEngineClkFreq; //In 10Khz unit. This is the frequency before DCDTO, corresponding to usBootUpVDDCVoltage. + UCHAR ucReserved3; //Was ucASICMaxTemperature; + UCHAR ucMinAllowedBL_Level; + USHORT usBootUpVDDCVoltage; //In MV unit + USHORT usLcdMinPixelClockPLL_Output; // In MHz unit + USHORT usLcdMaxPixelClockPLL_Output; // In MHz unit + ULONG ulReserved4; //Was ulAsicMaximumVoltage + ULONG ulMinPixelClockPLL_Output; //In 10Khz unit + ULONG ulReserved5; //Was usMinEngineClockPLL_Input and usMaxEngineClockPLL_Input + ULONG ulReserved6; //Was usMinEngineClockPLL_Output and usMinMemoryClockPLL_Input + ULONG ulReserved7; //Was usMaxMemoryClockPLL_Input and usMinMemoryClockPLL_Output + USHORT usReserved11; //Was usMaxPixelClock; //In 10Khz unit, Max. Pclk used only for DAC + USHORT usMinPixelClockPLL_Input; //In 10Khz unit + USHORT usMaxPixelClockPLL_Input; //In 10Khz unit + USHORT usBootUpVDDCIVoltage; //In unit of mv; Was usMinPixelClockPLL_Output; + ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability; + USHORT usCoreReferenceClock; //In 10Khz unit + USHORT usMemoryReferenceClock; //In 10Khz unit + USHORT usUniphyDPModeExtClkFreq; //In 10Khz unit, if it is 0, In DP Mode Uniphy Input clock from internal PPLL, otherwise Input clock from external Spread clock + UCHAR ucMemoryModule_ID; //Indicate what is the board design + UCHAR ucReserved9[3]; + USHORT usBootUpMVDDCVoltage; //In unit of mv; Was usMinPixelClockPLL_Output; + USHORT usReserved12; + ULONG ulReserved10[3]; // New added comparing to previous version +}ATOM_FIRMWARE_INFO_V2_2; -#define ATOM_FIRMWARE_INFO_LAST ATOM_FIRMWARE_INFO_V2_1 +#define ATOM_FIRMWARE_INFO_LAST ATOM_FIRMWARE_INFO_V2_2 /****************************************************************************/ // Structures used in IntegratedSystemInfoTable @@ -2212,7 +2597,7 @@ ulDockingPinCFGInfo: [15:0]-Bus/Device/Function # to CFG to read this Docking Pi ucDockingPinBit: which bit in this register to read the pin status; ucDockingPinPolarity:Polarity of the pin when docked; -ulCPUCapInfo: [7:0]=1:Griffin;[7:0]=2:Greyhound;[7:0]=3:K8, other bits reserved for now and must be 0x0 +ulCPUCapInfo: [7:0]=1:Griffin;[7:0]=2:Greyhound;[7:0]=3:K8, [7:0]=4:Pharaoh, other bits reserved for now and must be 0x0 usNumberOfCyclesInPeriod:Indicate how many cycles when PWM duty is 100%. @@ -2250,6 +2635,14 @@ usMinUpStreamHTLinkWidth: Asymmetric link width support in the future, to rep usMinDownStreamHTLinkWidth: same as above. */ +// ATOM_INTEGRATED_SYSTEM_INFO::ulCPUCapInfo - CPU type definition +#define INTEGRATED_SYSTEM_INFO__UNKNOWN_CPU 0 +#define INTEGRATED_SYSTEM_INFO__AMD_CPU__GRIFFIN 1 +#define INTEGRATED_SYSTEM_INFO__AMD_CPU__GREYHOUND 2 +#define INTEGRATED_SYSTEM_INFO__AMD_CPU__K8 3 +#define INTEGRATED_SYSTEM_INFO__AMD_CPU__PHARAOH 4 + +#define INTEGRATED_SYSTEM_INFO__AMD_CPU__MAX_CODE INTEGRATED_SYSTEM_INFO__AMD_CPU__PHARAOH // this deff reflects max defined CPU code #define SYSTEM_CONFIG_POWEREXPRESS_ENABLE 0x00000001 #define SYSTEM_CONFIG_RUN_AT_OVERDRIVE_ENGINE 0x00000002 @@ -2778,8 +3171,88 @@ typedef struct _ATOM_LVDS_INFO_V12 #define PANEL_RANDOM_DITHER 0x80 #define PANEL_RANDOM_DITHER_MASK 0x80 +#define ATOM_LVDS_INFO_LAST ATOM_LVDS_INFO_V12 // no need to change this + +/****************************************************************************/ +// Structures used by LCD_InfoTable V1.3 Note: previous version was called ATOM_LVDS_INFO_V12 +// ASIC Families: NI +// ucTableFormatRevision=1 +// ucTableContentRevision=3 +/****************************************************************************/ +typedef struct _ATOM_LCD_INFO_V13 +{ + ATOM_COMMON_TABLE_HEADER sHeader; + ATOM_DTD_FORMAT sLCDTiming; + USHORT usExtInfoTableOffset; + USHORT usSupportedRefreshRate; //Refer to panel info table in ATOMBIOS extension Spec. + ULONG ulReserved0; + UCHAR ucLCD_Misc; // Reorganized in V13 + // Bit0: {=0:single, =1:dual}, + // Bit1: {=0:LDI format for RGB888, =1 FPDI format for RGB888} // was {=0:666RGB, =1:888RGB}, + // Bit3:2: {Grey level} + // Bit6:4 Color Bit Depth definition (see below definition in EDID V1.4 @BYTE 14h) + // Bit7 Reserved. was for ATOM_PANEL_MISC_API_ENABLED, still need it? + UCHAR ucPanelDefaultRefreshRate; + UCHAR ucPanelIdentification; + UCHAR ucSS_Id; + USHORT usLCDVenderID; + USHORT usLCDProductID; + UCHAR ucLCDPanel_SpecialHandlingCap; // Reorganized in V13 + // Bit0: Once DAL sees this CAP is set, it will read EDID from LCD on its own + // Bit1: See LCDPANEL_CAP_DRR_SUPPORTED + // Bit2: a quick reference whether an embadded panel (LCD1 ) is LVDS (0) or eDP (1) + // Bit7-3: Reserved + UCHAR ucPanelInfoSize; // start from ATOM_DTD_FORMAT to end of panel info, include ExtInfoTable + USHORT usBacklightPWM; // Backlight PWM in Hz. New in _V13 + + UCHAR ucPowerSequenceDIGONtoDE_in4Ms; + UCHAR ucPowerSequenceDEtoVARY_BL_in4Ms; + UCHAR ucPowerSequenceDEtoDIGON_in4Ms; + UCHAR ucPowerSequenceVARY_BLtoDE_in4Ms; + + UCHAR ucOffDelay_in4Ms; + UCHAR ucPowerSequenceVARY_BLtoBLON_in4Ms; + UCHAR ucPowerSequenceBLONtoVARY_BL_in4Ms; + UCHAR ucReserved1; + + ULONG ulReserved[4]; +}ATOM_LCD_INFO_V13; + +#define ATOM_LCD_INFO_LAST ATOM_LCD_INFO_V13 + +//Definitions for ucLCD_Misc +#define ATOM_PANEL_MISC_V13_DUAL 0x00000001 +#define ATOM_PANEL_MISC_V13_FPDI 0x00000002 +#define ATOM_PANEL_MISC_V13_GREY_LEVEL 0x0000000C +#define ATOM_PANEL_MISC_V13_GREY_LEVEL_SHIFT 2 +#define ATOM_PANEL_MISC_V13_COLOR_BIT_DEPTH_MASK 0x70 +#define ATOM_PANEL_MISC_V13_6BIT_PER_COLOR 0x10 +#define ATOM_PANEL_MISC_V13_8BIT_PER_COLOR 0x20 + +//Color Bit Depth definition in EDID V1.4 @BYTE 14h +//Bit 6 5 4 + // 0 0 0 - Color bit depth is undefined + // 0 0 1 - 6 Bits per Primary Color + // 0 1 0 - 8 Bits per Primary Color + // 0 1 1 - 10 Bits per Primary Color + // 1 0 0 - 12 Bits per Primary Color + // 1 0 1 - 14 Bits per Primary Color + // 1 1 0 - 16 Bits per Primary Color + // 1 1 1 - Reserved + +//Definitions for ucLCDPanel_SpecialHandlingCap: + +//Once DAL sees this CAP is set, it will read EDID from LCD on its own instead of using sLCDTiming in ATOM_LVDS_INFO_V12. +//Other entries in ATOM_LVDS_INFO_V12 are still valid/useful to DAL +#define LCDPANEL_CAP_V13_READ_EDID 0x1 // = LCDPANEL_CAP_READ_EDID no change comparing to previous version + +//If a design supports DRR (dynamic refresh rate) on internal panels (LVDS or EDP), this cap is set in ucLCDPanel_SpecialHandlingCap together +//with multiple supported refresh rates@usSupportedRefreshRate. This cap should not be set when only slow refresh rate is supported (static +//refresh rate switch by SW. This is only valid from ATOM_LVDS_INFO_V12 +#define LCDPANEL_CAP_V13_DRR_SUPPORTED 0x2 // = LCDPANEL_CAP_DRR_SUPPORTED no change comparing to previous version -#define ATOM_LVDS_INFO_LAST ATOM_LVDS_INFO_V12 +//Use this cap bit for a quick reference whether an embadded panel (LCD1 ) is LVDS or eDP. +#define LCDPANEL_CAP_V13_eDP 0x4 // = LCDPANEL_CAP_eDP no change comparing to previous version typedef struct _ATOM_PATCH_RECORD_MODE { @@ -2944,9 +3417,9 @@ typedef struct _ATOM_DPCD_INFO #define MAX_DTD_MODE_IN_VRAM 6 #define ATOM_DTD_MODE_SUPPORT_TBL_SIZE (MAX_DTD_MODE_IN_VRAM*28) //28= (SIZEOF ATOM_DTD_FORMAT) #define ATOM_STD_MODE_SUPPORT_TBL_SIZE 32*8 //32 is a predefined number,8= (SIZEOF ATOM_STD_FORMAT) -#define DFP_ENCODER_TYPE_OFFSET 0x80 -#define DP_ENCODER_LANE_NUM_OFFSET 0x84 -#define DP_ENCODER_LINK_RATE_OFFSET 0x88 +//20 bytes for Encoder Type and DPCD in STD EDID area +#define DFP_ENCODER_TYPE_OFFSET (ATOM_EDID_RAW_DATASIZE + ATOM_DTD_MODE_SUPPORT_TBL_SIZE + ATOM_STD_MODE_SUPPORT_TBL_SIZE - 20) +#define ATOM_DP_DPCD_OFFSET (DFP_ENCODER_TYPE_OFFSET + 4 ) #define ATOM_HWICON1_SURFACE_ADDR 0 #define ATOM_HWICON2_SURFACE_ADDR (ATOM_HWICON1_SURFACE_ADDR + ATOM_HWICON_SURFACE_SIZE) @@ -2997,14 +3470,16 @@ typedef struct _ATOM_DPCD_INFO #define ATOM_DFP5_DTD_MODE_TBL_ADDR (ATOM_DFP5_EDID_ADDR + ATOM_EDID_RAW_DATASIZE) #define ATOM_DFP5_STD_MODE_TBL_ADDR (ATOM_DFP5_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE) -#define ATOM_DP_TRAINING_TBL_ADDR (ATOM_DFP5_STD_MODE_TBL_ADDR+ATOM_STD_MODE_SUPPORT_TBL_SIZE) +#define ATOM_DP_TRAINING_TBL_ADDR (ATOM_DFP5_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE) -#define ATOM_STACK_STORAGE_START (ATOM_DP_TRAINING_TBL_ADDR+256) -#define ATOM_STACK_STORAGE_END ATOM_STACK_STORAGE_START+512 +#define ATOM_STACK_STORAGE_START (ATOM_DP_TRAINING_TBL_ADDR + 1024) +#define ATOM_STACK_STORAGE_END ATOM_STACK_STORAGE_START + 512 //The size below is in Kb! #define ATOM_VRAM_RESERVE_SIZE ((((ATOM_STACK_STORAGE_END - ATOM_HWICON1_SURFACE_ADDR)>>10)+4)&0xFFFC) +#define ATOM_VRAM_RESERVE_V2_SIZE 32 + #define ATOM_VRAM_OPERATION_FLAGS_MASK 0xC0000000L #define ATOM_VRAM_OPERATION_FLAGS_SHIFT 30 #define ATOM_VRAM_BLOCK_NEEDS_NO_RESERVATION 0x1 @@ -3206,6 +3681,15 @@ typedef struct _ATOM_DISPLAY_OBJECT_PATH USHORT usGraphicObjIds[1]; //1st Encoder Obj source from GPU to last Graphic Obj destinate to connector. }ATOM_DISPLAY_OBJECT_PATH; +typedef struct _ATOM_DISPLAY_EXTERNAL_OBJECT_PATH +{ + USHORT usDeviceTag; //supported device + USHORT usSize; //the size of ATOM_DISPLAY_OBJECT_PATH + USHORT usConnObjectId; //Connector Object ID + USHORT usGPUObjectId; //GPU ID + USHORT usGraphicObjIds[2]; //usGraphicObjIds[0]= GPU internal encoder, usGraphicObjIds[1]= external encoder +}ATOM_DISPLAY_EXTERNAL_OBJECT_PATH; + typedef struct _ATOM_DISPLAY_OBJECT_PATH_TABLE { UCHAR ucNumOfDispPath; @@ -3261,6 +3745,47 @@ typedef struct _ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT //usSrcDstTableOffset #define EXT_AUXDDC_LUTINDEX_7 7 #define MAX_NUMBER_OF_EXT_AUXDDC_LUT_ENTRIES (EXT_AUXDDC_LUTINDEX_7+1) +//ucChannelMapping are defined as following +//for DP connector, eDP, DP to VGA/LVDS +//Bit[1:0]: Define which pin connect to DP connector DP_Lane0, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +//Bit[3:2]: Define which pin connect to DP connector DP_Lane1, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +//Bit[5:4]: Define which pin connect to DP connector DP_Lane2, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +//Bit[7:6]: Define which pin connect to DP connector DP_Lane3, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +typedef struct _ATOM_DP_CONN_CHANNEL_MAPPING +{ +#if ATOM_BIG_ENDIAN + UCHAR ucDP_Lane3_Source:2; + UCHAR ucDP_Lane2_Source:2; + UCHAR ucDP_Lane1_Source:2; + UCHAR ucDP_Lane0_Source:2; +#else + UCHAR ucDP_Lane0_Source:2; + UCHAR ucDP_Lane1_Source:2; + UCHAR ucDP_Lane2_Source:2; + UCHAR ucDP_Lane3_Source:2; +#endif +}ATOM_DP_CONN_CHANNEL_MAPPING; + +//for DVI/HDMI, in dual link case, both links have to have same mapping. +//Bit[1:0]: Define which pin connect to DVI connector data Lane2, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +//Bit[3:2]: Define which pin connect to DVI connector data Lane1, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +//Bit[5:4]: Define which pin connect to DVI connector data Lane0, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +//Bit[7:6]: Define which pin connect to DVI connector clock lane, =0: source from GPU pin TX0, =1: from GPU pin TX1, =2: from GPU pin TX2, =3 from GPU pin TX3 +typedef struct _ATOM_DVI_CONN_CHANNEL_MAPPING +{ +#if ATOM_BIG_ENDIAN + UCHAR ucDVI_CLK_Source:2; + UCHAR ucDVI_DATA0_Source:2; + UCHAR ucDVI_DATA1_Source:2; + UCHAR ucDVI_DATA2_Source:2; +#else + UCHAR ucDVI_DATA2_Source:2; + UCHAR ucDVI_DATA1_Source:2; + UCHAR ucDVI_DATA0_Source:2; + UCHAR ucDVI_CLK_Source:2; +#endif +}ATOM_DVI_CONN_CHANNEL_MAPPING; + typedef struct _EXT_DISPLAY_PATH { USHORT usDeviceTag; //A bit vector to show what devices are supported @@ -3269,7 +3794,13 @@ typedef struct _EXT_DISPLAY_PATH UCHAR ucExtAUXDDCLutIndex; //An index into external AUX/DDC channel LUT UCHAR ucExtHPDPINLutIndex; //An index into external HPD pin LUT USHORT usExtEncoderObjId; //external encoder object id - USHORT usReserved[3]; + union{ + UCHAR ucChannelMapping; // if ucChannelMapping=0, using default one to one mapping + ATOM_DP_CONN_CHANNEL_MAPPING asDPMapping; + ATOM_DVI_CONN_CHANNEL_MAPPING asDVIMapping; + }; + UCHAR ucReserved; + USHORT usReserved[2]; }EXT_DISPLAY_PATH; #define NUMBER_OF_UCHAR_FOR_GUID 16 @@ -3281,7 +3812,8 @@ typedef struct _ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO UCHAR ucGuid [NUMBER_OF_UCHAR_FOR_GUID]; // a GUID is a 16 byte long string EXT_DISPLAY_PATH sPath[MAX_NUMBER_OF_EXT_DISPLAY_PATH]; // total of fixed 7 entries. UCHAR ucChecksum; // a simple Checksum of the sum of whole structure equal to 0x0. - UCHAR Reserved [7]; // for potential expansion + UCHAR uc3DStereoPinId; // use for eDP panel + UCHAR Reserved [6]; // for potential expansion }ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO; //Related definitions, all records are differnt but they have a commond header @@ -3311,10 +3843,11 @@ typedef struct _ATOM_COMMON_RECORD_HEADER #define ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE 17 //This is for the case when connectors are not known to object table #define ATOM_OBJECT_LINK_RECORD_TYPE 18 //Once this record is present under one object, it indicats the oobject is linked to another obj described by the record #define ATOM_CONNECTOR_REMOTE_CAP_RECORD_TYPE 19 +#define ATOM_ENCODER_CAP_RECORD_TYPE 20 //Must be updated when new record type is added,equal to that record definition! -#define ATOM_MAX_OBJECT_RECORD_NUMBER ATOM_CONNECTOR_REMOTE_CAP_RECORD_TYPE +#define ATOM_MAX_OBJECT_RECORD_NUMBER ATOM_ENCODER_CAP_RECORD_TYPE typedef struct _ATOM_I2C_RECORD { @@ -3441,6 +3974,26 @@ typedef struct _ATOM_ENCODER_DVO_CF_RECORD UCHAR ucPadding[2]; }ATOM_ENCODER_DVO_CF_RECORD; +// Bit maps for ATOM_ENCODER_CAP_RECORD.ucEncoderCap +#define ATOM_ENCODER_CAP_RECORD_HBR2 0x01 // DP1.2 HBR2 is supported by this path + +typedef struct _ATOM_ENCODER_CAP_RECORD +{ + ATOM_COMMON_RECORD_HEADER sheader; + union { + USHORT usEncoderCap; + struct { +#if ATOM_BIG_ENDIAN + USHORT usReserved:15; // Bit1-15 may be defined for other capability in future + USHORT usHBR2Cap:1; // Bit0 is for DP1.2 HBR2 capability. +#else + USHORT usHBR2Cap:1; // Bit0 is for DP1.2 HBR2 capability. + USHORT usReserved:15; // Bit1-15 may be defined for other capability in future +#endif + }; + }; +}ATOM_ENCODER_CAP_RECORD; + // value for ATOM_CONNECTOR_CF_RECORD.ucConnectedDvoBundle #define ATOM_CONNECTOR_CF_RECORD_CONNECTED_UPPER12BITBUNDLEA 1 #define ATOM_CONNECTOR_CF_RECORD_CONNECTED_LOWER12BITBUNDLEB 2 @@ -3580,6 +4133,11 @@ typedef struct _ATOM_VOLTAGE_CONTROL #define VOLTAGE_CONTROL_ID_DAC 0x02 //I2C control, used for R5xx/R6xx MVDDC,MVDDQ or VDDCI #define VOLTAGE_CONTROL_ID_VT116xM 0x03 //I2C control, used for R6xx Core Voltage #define VOLTAGE_CONTROL_ID_DS4402 0x04 +#define VOLTAGE_CONTROL_ID_UP6266 0x05 +#define VOLTAGE_CONTROL_ID_SCORPIO 0x06 +#define VOLTAGE_CONTROL_ID_VT1556M 0x07 +#define VOLTAGE_CONTROL_ID_CHL822x 0x08 +#define VOLTAGE_CONTROL_ID_VT1586M 0x09 typedef struct _ATOM_VOLTAGE_OBJECT { @@ -3670,66 +4228,157 @@ typedef struct _ATOM_POWER_SOURCE_INFO #define POWER_SENSOR_GPIO 0x01 #define POWER_SENSOR_I2C 0x02 +typedef struct _ATOM_CLK_VOLT_CAPABILITY +{ + ULONG ulVoltageIndex; // The Voltage Index indicated by FUSE, same voltage index shared with SCLK DPM fuse table + ULONG ulMaximumSupportedCLK; // Maximum clock supported with specified voltage index, unit in 10kHz +}ATOM_CLK_VOLT_CAPABILITY; + +typedef struct _ATOM_AVAILABLE_SCLK_LIST +{ + ULONG ulSupportedSCLK; // Maximum clock supported with specified voltage index, unit in 10kHz + USHORT usVoltageIndex; // The Voltage Index indicated by FUSE for specified SCLK + USHORT usVoltageID; // The Voltage ID indicated by FUSE for specified SCLK +}ATOM_AVAILABLE_SCLK_LIST; + +// ATOM_INTEGRATED_SYSTEM_INFO_V6 ulSystemConfig cap definition +#define ATOM_IGP_INFO_V6_SYSTEM_CONFIG__PCIE_POWER_GATING_ENABLE 1 // refer to ulSystemConfig bit[0] + +// this IntegrateSystemInfoTable is used for Liano/Ontario APU typedef struct _ATOM_INTEGRATED_SYSTEM_INFO_V6 { ATOM_COMMON_TABLE_HEADER sHeader; ULONG ulBootUpEngineClock; ULONG ulDentistVCOFreq; ULONG ulBootUpUMAClock; - ULONG ulReserved1[8]; + ATOM_CLK_VOLT_CAPABILITY sDISPCLK_Voltage[4]; ULONG ulBootUpReqDisplayVector; ULONG ulOtherDisplayMisc; ULONG ulGPUCapInfo; - ULONG ulReserved2[3]; + ULONG ulSB_MMIO_Base_Addr; + USHORT usRequestedPWMFreqInHz; + UCHAR ucHtcTmpLmt; + UCHAR ucHtcHystLmt; + ULONG ulMinEngineClock; ULONG ulSystemConfig; ULONG ulCPUCapInfo; - USHORT usMaxNBVoltage; - USHORT usMinNBVoltage; - USHORT usBootUpNBVoltage; - USHORT usExtDispConnInfoOffset; - UCHAR ucHtcTmpLmt; - UCHAR ucTjOffset; + USHORT usNBP0Voltage; + USHORT usNBP1Voltage; + USHORT usBootUpNBVoltage; + USHORT usExtDispConnInfoOffset; + USHORT usPanelRefreshRateRange; UCHAR ucMemoryType; UCHAR ucUMAChannelNumber; ULONG ulCSR_M3_ARB_CNTL_DEFAULT[10]; ULONG ulCSR_M3_ARB_CNTL_UVD[10]; ULONG ulCSR_M3_ARB_CNTL_FS3D[10]; - ULONG ulReserved3[42]; + ATOM_AVAILABLE_SCLK_LIST sAvail_SCLK[5]; + ULONG ulGMCRestoreResetTime; + ULONG ulMinimumNClk; + ULONG ulIdleNClk; + ULONG ulDDR_DLL_PowerUpTime; + ULONG ulDDR_PLL_PowerUpTime; + USHORT usPCIEClkSSPercentage; + USHORT usPCIEClkSSType; + USHORT usLvdsSSPercentage; + USHORT usLvdsSSpreadRateIn10Hz; + USHORT usHDMISSPercentage; + USHORT usHDMISSpreadRateIn10Hz; + USHORT usDVISSPercentage; + USHORT usDVISSpreadRateIn10Hz; + ULONG ulReserved3[21]; ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO sExtDispConnInfo; }ATOM_INTEGRATED_SYSTEM_INFO_V6; +// ulGPUCapInfo +#define INTEGRATED_SYSTEM_INFO_V6_GPUCAPINFO__TMDSHDMI_COHERENT_SINGLEPLL_MODE 0x01 +#define INTEGRATED_SYSTEM_INFO_V6_GPUCAPINFO__DISABLE_AUX_HW_MODE_DETECTION 0x08 + +// ulOtherDisplayMisc +#define INTEGRATED_SYSTEM_INFO__GET_EDID_CALLBACK_FUNC_SUPPORT 0x01 + + /********************************************************************************************************************** -// ATOM_INTEGRATED_SYSTEM_INFO_V6 Description -//ulBootUpEngineClock: VBIOS bootup Engine clock frequency, in 10kHz unit. -//ulDentistVCOFreq: Dentist VCO clock in 10kHz unit. -//ulBootUpUMAClock: System memory boot up clock frequency in 10Khz unit. -//ulReserved1[8] Reserved by now, must be 0x0. -//ulBootUpReqDisplayVector VBIOS boot up display IDs -// ATOM_DEVICE_CRT1_SUPPORT 0x0001 -// ATOM_DEVICE_CRT2_SUPPORT 0x0010 -// ATOM_DEVICE_DFP1_SUPPORT 0x0008 -// ATOM_DEVICE_DFP6_SUPPORT 0x0040 -// ATOM_DEVICE_DFP2_SUPPORT 0x0080 -// ATOM_DEVICE_DFP3_SUPPORT 0x0200 -// ATOM_DEVICE_DFP4_SUPPORT 0x0400 -// ATOM_DEVICE_DFP5_SUPPORT 0x0800 -// ATOM_DEVICE_LCD1_SUPPORT 0x0002 -//ulOtherDisplayMisc Other display related flags, not defined yet. -//ulGPUCapInfo TBD -//ulReserved2[3] must be 0x0 for the reserved. -//ulSystemConfig TBD -//ulCPUCapInfo TBD -//usMaxNBVoltage High NB voltage in unit of mv, calculated using current VDDNB (D24F2xDC) and VDDNB offset fuse. -//usMinNBVoltage Low NB voltage in unit of mv, calculated using current VDDNB (D24F2xDC) and VDDNB offset fuse. -//usBootUpNBVoltage Boot up NB voltage in unit of mv. -//ucHtcTmpLmt Bit [22:16] of D24F3x64 Thermal Control (HTC) Register. -//ucTjOffset Bit [28:22] of D24F3xE4 Thermtrip Status Register,may not be needed. -//ucMemoryType [3:0]=1:DDR1;=2:DDR2;=3:DDR3.[7:4] is reserved. -//ucUMAChannelNumber System memory channel numbers. -//usExtDispConnectionInfoOffset ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO offset relative to beginning of this table. -//ulCSR_M3_ARB_CNTL_DEFAULT[10] Arrays with values for CSR M3 arbiter for default -//ulCSR_M3_ARB_CNTL_UVD[10] Arrays with values for CSR M3 arbiter for UVD playback. -//ulCSR_M3_ARB_CNTL_FS3D[10] Arrays with values for CSR M3 arbiter for Full Screen 3D applications. + ATOM_INTEGRATED_SYSTEM_INFO_V6 Description +ulBootUpEngineClock: VBIOS bootup Engine clock frequency, in 10kHz unit. if it is equal 0, then VBIOS use pre-defined bootup engine clock +ulDentistVCOFreq: Dentist VCO clock in 10kHz unit. +ulBootUpUMAClock: System memory boot up clock frequency in 10Khz unit. +sDISPCLK_Voltage: Report Display clock voltage requirement. + +ulBootUpReqDisplayVector: VBIOS boot up display IDs, following are supported devices in Liano/Ontaio projects: + ATOM_DEVICE_CRT1_SUPPORT 0x0001 + ATOM_DEVICE_CRT2_SUPPORT 0x0010 + ATOM_DEVICE_DFP1_SUPPORT 0x0008 + ATOM_DEVICE_DFP6_SUPPORT 0x0040 + ATOM_DEVICE_DFP2_SUPPORT 0x0080 + ATOM_DEVICE_DFP3_SUPPORT 0x0200 + ATOM_DEVICE_DFP4_SUPPORT 0x0400 + ATOM_DEVICE_DFP5_SUPPORT 0x0800 + ATOM_DEVICE_LCD1_SUPPORT 0x0002 +ulOtherDisplayMisc: Other display related flags, not defined yet. +ulGPUCapInfo: bit[0]=0: TMDS/HDMI Coherent Mode use cascade PLL mode. + =1: TMDS/HDMI Coherent Mode use signel PLL mode. + bit[3]=0: Enable HW AUX mode detection logic + =1: Disable HW AUX mode dettion logic +ulSB_MMIO_Base_Addr: Physical Base address to SB MMIO space. Driver needs to initialize it for SMU usage. + +usRequestedPWMFreqInHz: When it's set to 0x0 by SBIOS: the LCD BackLight is not controlled by GPU(SW). + Any attempt to change BL using VBIOS function or enable VariBri from PP table is not effective since ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU==0; + + When it's set to a non-zero frequency, the BackLight is controlled by GPU (SW) in one of two ways below: + 1. SW uses the GPU BL PWM output to control the BL, in chis case, this non-zero frequency determines what freq GPU should use; + VBIOS will set up proper PWM frequency and ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU==1,as the result, + Changing BL using VBIOS function is functional in both driver and non-driver present environment; + and enabling VariBri under the driver environment from PP table is optional. + + 2. SW uses other means to control BL (like DPCD),this non-zero frequency serves as a flag only indicating + that BL control from GPU is expected. + VBIOS will NOT set up PWM frequency but make ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU==1 + Changing BL using VBIOS function could be functional in both driver and non-driver present environment,but + it's per platform + and enabling VariBri under the driver environment from PP table is optional. + +ucHtcTmpLmt: Refer to D18F3x64 bit[22:16], HtcTmpLmt. + Threshold on value to enter HTC_active state. +ucHtcHystLmt: Refer to D18F3x64 bit[27:24], HtcHystLmt. + To calculate threshold off value to exit HTC_active state, which is Threshold on vlaue minus ucHtcHystLmt. +ulMinEngineClock: Minimum SCLK allowed in 10kHz unit. This is calculated based on WRCK Fuse settings. +ulSystemConfig: Bit[0]=0: PCIE Power Gating Disabled + =1: PCIE Power Gating Enabled + Bit[1]=0: DDR-DLL shut-down feature disabled. + 1: DDR-DLL shut-down feature enabled. + Bit[2]=0: DDR-PLL Power down feature disabled. + 1: DDR-PLL Power down feature enabled. +ulCPUCapInfo: TBD +usNBP0Voltage: VID for voltage on NB P0 State +usNBP1Voltage: VID for voltage on NB P1 State +usBootUpNBVoltage: Voltage Index of GNB voltage configured by SBIOS, which is suffcient to support VBIOS DISPCLK requirement. +usExtDispConnInfoOffset: Offset to sExtDispConnInfo inside the structure +usPanelRefreshRateRange: Bit vector for LCD supported refresh rate range. If DRR is requestd by the platform, at least two bits need to be set + to indicate a range. + SUPPORTED_LCD_REFRESHRATE_30Hz 0x0004 + SUPPORTED_LCD_REFRESHRATE_40Hz 0x0008 + SUPPORTED_LCD_REFRESHRATE_50Hz 0x0010 + SUPPORTED_LCD_REFRESHRATE_60Hz 0x0020 +ucMemoryType: [3:0]=1:DDR1;=2:DDR2;=3:DDR3.[7:4] is reserved. +ucUMAChannelNumber: System memory channel numbers. +ulCSR_M3_ARB_CNTL_DEFAULT[10]: Arrays with values for CSR M3 arbiter for default +ulCSR_M3_ARB_CNTL_UVD[10]: Arrays with values for CSR M3 arbiter for UVD playback. +ulCSR_M3_ARB_CNTL_FS3D[10]: Arrays with values for CSR M3 arbiter for Full Screen 3D applications. +sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high +ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns. +ulMinimumNClk: Minimum NCLK speed among all NB-Pstates to calcualte data reconnection latency. Unit in 10kHz. +ulIdleNClk: NCLK speed while memory runs in self-refresh state. Unit in 10kHz. +ulDDR_DLL_PowerUpTime: DDR PHY DLL power up time. Unit in ns. +ulDDR_PLL_PowerUpTime: DDR PHY PLL power up time. Unit in ns. +usPCIEClkSSPercentage: PCIE Clock Spred Spectrum Percentage in unit 0.01%; 100 mean 1%. +usPCIEClkSSType: PCIE Clock Spred Spectrum Type. 0 for Down spread(default); 1 for Center spread. +usLvdsSSPercentage: LVDS panel ( not include eDP ) Spread Spectrum Percentage in unit of 0.01%, =0, use VBIOS default setting. +usLvdsSSpreadRateIn10Hz: LVDS panel ( not include eDP ) Spread Spectrum frequency in unit of 10Hz, =0, use VBIOS default setting. +usHDMISSPercentage: HDMI Spread Spectrum Percentage in unit 0.01%; 100 mean 1%, =0, use VBIOS default setting. +usHDMISSpreadRateIn10Hz: HDMI Spread Spectrum frequency in unit of 10Hz, =0, use VBIOS default setting. +usDVISSPercentage: DVI Spread Spectrum Percentage in unit 0.01%; 100 mean 1%, =0, use VBIOS default setting. +usDVISSpreadRateIn10Hz: DVI Spread Spectrum frequency in unit of 10Hz, =0, use VBIOS default setting. **********************************************************************************************************************/ /**************************************************************************/ @@ -3790,6 +4439,7 @@ typedef struct _ATOM_ASIC_SS_ASSIGNMENT #define ASIC_INTERNAL_SS_ON_LVDS 6 #define ASIC_INTERNAL_SS_ON_DP 7 #define ASIC_INTERNAL_SS_ON_DCPLL 8 +#define ASIC_EXTERNAL_SS_ON_DP_CLOCK 9 typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V2 { @@ -3903,6 +4553,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3 #define ATOM_S0_SYSTEM_POWER_STATE_VALUE_AC 1 #define ATOM_S0_SYSTEM_POWER_STATE_VALUE_DC 2 #define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LITEAC 3 +#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LIT2AC 4 //Byte aligned defintion for BIOS usage #define ATOM_S0_CRT1_MONOb0 0x01 @@ -4529,7 +5180,8 @@ typedef struct _ATOM_INIT_REG_BLOCK{ #define INDEX_ACCESS_RANGE_BEGIN (VALUE_DWORD + 1) #define INDEX_ACCESS_RANGE_END (INDEX_ACCESS_RANGE_BEGIN + 1) #define VALUE_INDEX_ACCESS_SINGLE (INDEX_ACCESS_RANGE_END + 1) - +//#define ACCESS_MCIODEBUGIND 0x40 //defined in BIOS code +#define ACCESS_PLACEHOLDER 0x80 typedef struct _ATOM_MC_INIT_PARAM_TABLE { @@ -4554,6 +5206,10 @@ typedef struct _ATOM_MC_INIT_PARAM_TABLE #define _32Mx32 0x33 #define _64Mx8 0x41 #define _64Mx16 0x42 +#define _64Mx32 0x43 +#define _128Mx8 0x51 +#define _128Mx16 0x52 +#define _256Mx8 0x61 #define SAMSUNG 0x1 #define INFINEON 0x2 @@ -4569,10 +5225,11 @@ typedef struct _ATOM_MC_INIT_PARAM_TABLE #define QIMONDA INFINEON #define PROMOS MOSEL #define KRETON INFINEON +#define ELIXIR NANYA /////////////Support for GDDR5 MC uCode to reside in upper 64K of ROM///////////// -#define UCODE_ROM_START_ADDRESS 0x1c000 +#define UCODE_ROM_START_ADDRESS 0x1b800 #define UCODE_SIGNATURE 0x4375434d // 'MCuC' - MC uCode //uCode block header for reference @@ -4903,7 +5560,34 @@ typedef struct _ATOM_VRAM_MODULE_V6 ATOM_MEMORY_TIMING_FORMAT_V2 asMemTiming[5];//Memory Timing block sort from lower clock to higher clock }ATOM_VRAM_MODULE_V6; - +typedef struct _ATOM_VRAM_MODULE_V7 +{ +// Design Specific Values + ULONG ulChannelMapCfg; // mmMC_SHARED_CHREMAP + USHORT usModuleSize; // Size of ATOM_VRAM_MODULE_V7 + USHORT usPrivateReserved; // MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS) + USHORT usReserved; + UCHAR ucExtMemoryID; // Current memory module ID + UCHAR ucMemoryType; // MEM_TYPE_DDR2/DDR3/GDDR3/GDDR5 + UCHAR ucChannelNum; // Number of mem. channels supported in this module + UCHAR ucChannelWidth; // CHANNEL_16BIT/CHANNEL_32BIT/CHANNEL_64BIT + UCHAR ucDensity; // _8Mx32, _16Mx32, _16Mx16, _32Mx16 + UCHAR ucReserve; // Former container for Mx_FLAGS like DBI_AC_MODE_ENABLE_ASIC for GDDR4. Not used now. + UCHAR ucMisc; // RANK_OF_THISMEMORY etc. + UCHAR ucVREFI; // Not used. + UCHAR ucNPL_RT; // Round trip delay (MC_SEQ_CAS_TIMING [28:24]:TCL=CL+NPL_RT-2). Always 2. + UCHAR ucPreamble; // [7:4] Write Preamble, [3:0] Read Preamble + UCHAR ucMemorySize; // Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros + UCHAR ucReserved[3]; +// Memory Module specific values + USHORT usEMRS2Value; // EMRS2/MR2 Value. + USHORT usEMRS3Value; // EMRS3/MR3 Value. + UCHAR ucMemoryVenderID; // [7:4] Revision, [3:0] Vendor code + UCHAR ucRefreshRateFactor; // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms) + UCHAR ucFIFODepth; // FIFO depth can be detected during vendor detection, here is hardcoded per memory + UCHAR ucCDR_Bandwidth; // [0:3]=Read CDR bandwidth, [4:7] - Write CDR Bandwidth + char strMemPNString[20]; // part number end with '0'. +}ATOM_VRAM_MODULE_V7; typedef struct _ATOM_VRAM_INFO_V2 { @@ -4942,6 +5626,20 @@ typedef struct _ATOM_VRAM_INFO_V4 // ATOM_INIT_REG_BLOCK aMemAdjust; }ATOM_VRAM_INFO_V4; +typedef struct _ATOM_VRAM_INFO_HEADER_V2_1 +{ + ATOM_COMMON_TABLE_HEADER sHeader; + USHORT usMemAdjustTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory vendor specific MC adjust setting + USHORT usMemClkPatchTblOffset; // offset of ATOM_INIT_REG_BLOCK structure for memory clock specific MC setting + USHORT usReserved[4]; + UCHAR ucNumOfVRAMModule; // indicate number of VRAM module + UCHAR ucMemoryClkPatchTblVer; // version of memory AC timing register list + UCHAR ucVramModuleVer; // indicate ATOM_VRAM_MODUE version + UCHAR ucReserved; + ATOM_VRAM_MODULE_V7 aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; // just for allocation, real number of blocks is in ucNumOfVRAMModule; +}ATOM_VRAM_INFO_HEADER_V2_1; + + typedef struct _ATOM_VRAM_GPIO_DETECTION_INFO { ATOM_COMMON_TABLE_HEADER sHeader; @@ -5182,6 +5880,16 @@ typedef struct _ASIC_TRANSMITTER_INFO UCHAR ucReserved; }ASIC_TRANSMITTER_INFO; +#define ASIC_TRANSMITTER_INFO_CONFIG__DVO_SDR_MODE 0x01 +#define ASIC_TRANSMITTER_INFO_CONFIG__COHERENT_MODE 0x02 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODEROBJ_ID_MASK 0xc4 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_A 0x00 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_B 0x04 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_C 0x40 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_D 0x44 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_E 0x80 +#define ASIC_TRANSMITTER_INFO_CONFIG__ENCODER_F 0x84 + typedef struct _ASIC_ENCODER_INFO { UCHAR ucEncoderID; @@ -5284,6 +5992,28 @@ typedef struct _DP_ENCODER_SERVICE_PARAMETERS /* /obselete */ #define DP_ENCODER_SERVICE_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS + +typedef struct _DP_ENCODER_SERVICE_PARAMETERS_V2 +{ + USHORT usExtEncoderObjId; // External Encoder Object Id, output parameter only, use when ucAction = DP_SERVICE_V2_ACTION_DET_EXT_CONNECTION + UCHAR ucAuxId; + UCHAR ucAction; + UCHAR ucSinkType; // Iput and Output parameters. + UCHAR ucHPDId; // Input parameter, used when ucAction = DP_SERVICE_V2_ACTION_DET_EXT_CONNECTION + UCHAR ucReserved[2]; +}DP_ENCODER_SERVICE_PARAMETERS_V2; + +typedef struct _DP_ENCODER_SERVICE_PS_ALLOCATION_V2 +{ + DP_ENCODER_SERVICE_PARAMETERS_V2 asDPServiceParam; + PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS_V2 asAuxParam; +}DP_ENCODER_SERVICE_PS_ALLOCATION_V2; + +// ucAction +#define DP_SERVICE_V2_ACTION_GET_SINK_TYPE 0x01 +#define DP_SERVICE_V2_ACTION_DET_LCD_CONNECTION 0x02 + + // DP_TRAINING_TABLE #define DPCD_SET_LINKRATE_LANENUM_PATTERN1_TBL_ADDR ATOM_DP_TRAINING_TBL_ADDR #define DPCD_SET_SS_CNTL_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 8 ) @@ -5339,6 +6069,7 @@ typedef struct _SET_HWBLOCK_INSTANCE_PARAMETER_V2 #define SELECT_DCIO_IMPCAL 4 #define SELECT_DCIO_DIG 6 #define SELECT_CRTC_PIXEL_RATE 7 +#define SELECT_VGA_BLK 8 /****************************************************************************/ //Portion VI: Definitinos for vbios MC scratch registers that driver used @@ -5744,7 +6475,17 @@ typedef struct _ATOM_PPLIB_THERMALCONTROLLER #define ATOM_PP_THERMALCONTROLLER_ADT7473 9 #define ATOM_PP_THERMALCONTROLLER_EXTERNAL_GPIO 11 #define ATOM_PP_THERMALCONTROLLER_EVERGREEN 12 +#define ATOM_PP_THERMALCONTROLLER_EMC2103 13 /* 0x0D */ // Only fan control will be implemented, do NOT show this in PPGen. +#define ATOM_PP_THERMALCONTROLLER_SUMO 14 /* 0x0E */ // Sumo type, used internally +#define ATOM_PP_THERMALCONTROLLER_NISLANDS 15 + +// Thermal controller 'combo type' to use an external controller for Fan control and an internal controller for thermal. +// We probably should reserve the bit 0x80 for this use. +// To keep the number of these types low we should also use the same code for all ASICs (i.e. do not distinguish RV6xx and RV7xx Internal here). +// The driver can pick the correct internal controller based on the ASIC. + #define ATOM_PP_THERMALCONTROLLER_ADT7473_WITH_INTERNAL 0x89 // ADT7473 Fan Control + Internal Thermal Controller +#define ATOM_PP_THERMALCONTROLLER_EMC2103_WITH_INTERNAL 0x8D // EMC2103 Fan Control + Internal Thermal Controller typedef struct _ATOM_PPLIB_STATE { @@ -5841,6 +6582,29 @@ typedef struct _ATOM_PPLIB_POWERPLAYTABLE3 USHORT usExtendendedHeaderOffset; } ATOM_PPLIB_POWERPLAYTABLE3, *LPATOM_PPLIB_POWERPLAYTABLE3; +typedef struct _ATOM_PPLIB_POWERPLAYTABLE4 +{ + ATOM_PPLIB_POWERPLAYTABLE3 basicTable3; + ULONG ulGoldenPPID; // PPGen use only + ULONG ulGoldenRevision; // PPGen use only + USHORT usVddcDependencyOnSCLKOffset; + USHORT usVddciDependencyOnMCLKOffset; + USHORT usVddcDependencyOnMCLKOffset; + USHORT usMaxClockVoltageOnDCOffset; + USHORT usReserved[2]; +} ATOM_PPLIB_POWERPLAYTABLE4, *LPATOM_PPLIB_POWERPLAYTABLE4; + +typedef struct _ATOM_PPLIB_POWERPLAYTABLE5 +{ + ATOM_PPLIB_POWERPLAYTABLE4 basicTable4; + ULONG ulTDPLimit; + ULONG ulNearTDPLimit; + ULONG ulSQRampingThreshold; + USHORT usCACLeakageTableOffset; // Points to ATOM_PPLIB_CAC_Leakage_Table + ULONG ulCACLeakage; // TBD, this parameter is still under discussion. Change to ulReserved if not needed. + ULONG ulReserved; +} ATOM_PPLIB_POWERPLAYTABLE5, *LPATOM_PPLIB_POWERPLAYTABLE5; + //// ATOM_PPLIB_NONCLOCK_INFO::usClassification #define ATOM_PPLIB_CLASSIFICATION_UI_MASK 0x0007 #define ATOM_PPLIB_CLASSIFICATION_UI_SHIFT 0 @@ -5864,6 +6628,10 @@ typedef struct _ATOM_PPLIB_POWERPLAYTABLE3 #define ATOM_PPLIB_CLASSIFICATION_HDSTATE 0x4000 #define ATOM_PPLIB_CLASSIFICATION_SDSTATE 0x8000 +//// ATOM_PPLIB_NONCLOCK_INFO::usClassification2 +#define ATOM_PPLIB_CLASSIFICATION2_LIMITEDPOWERSOURCE_2 0x0001 +#define ATOM_PPLIB_CLASSIFICATION2_ULV 0x0002 + //// ATOM_PPLIB_NONCLOCK_INFO::ulCapsAndSettings #define ATOM_PPLIB_SINGLE_DISPLAY_ONLY 0x00000001 #define ATOM_PPLIB_SUPPORTS_VIDEO_PLAYBACK 0x00000002 @@ -5896,9 +6664,21 @@ typedef struct _ATOM_PPLIB_POWERPLAYTABLE3 #define ATOM_PPLIB_M3ARB_MASK 0x00060000 #define ATOM_PPLIB_M3ARB_SHIFT 17 +#define ATOM_PPLIB_ENABLE_DRR 0x00080000 + +// remaining 16 bits are reserved +typedef struct _ATOM_PPLIB_THERMAL_STATE +{ + UCHAR ucMinTemperature; + UCHAR ucMaxTemperature; + UCHAR ucThermalAction; +}ATOM_PPLIB_THERMAL_STATE, *LPATOM_PPLIB_THERMAL_STATE; + // Contained in an array starting at the offset // in ATOM_PPLIB_POWERPLAYTABLE::usNonClockInfoArrayOffset. // referenced from ATOM_PPLIB_STATE_INFO::ucNonClockStateIndex +#define ATOM_PPLIB_NONCLOCKINFO_VER1 12 +#define ATOM_PPLIB_NONCLOCKINFO_VER2 24 typedef struct _ATOM_PPLIB_NONCLOCK_INFO { USHORT usClassification; @@ -5906,15 +6686,15 @@ typedef struct _ATOM_PPLIB_NONCLOCK_INFO UCHAR ucMaxTemperature; ULONG ulCapsAndSettings; UCHAR ucRequiredPower; - UCHAR ucUnused1[3]; + USHORT usClassification2; + ULONG ulVCLK; + ULONG ulDCLK; + UCHAR ucUnused[5]; } ATOM_PPLIB_NONCLOCK_INFO; // Contained in an array starting at the offset // in ATOM_PPLIB_POWERPLAYTABLE::usClockInfoArrayOffset. // referenced from ATOM_PPLIB_STATE::ucClockStateIndices -#define ATOM_PPLIB_NONCLOCKINFO_VER1 12 -#define ATOM_PPLIB_NONCLOCKINFO_VER2 24 - typedef struct _ATOM_PPLIB_R600_CLOCK_INFO { USHORT usEngineClockLow; @@ -5985,6 +6765,93 @@ typedef struct _ATOM_PPLIB_RS780_CLOCK_INFO #define ATOM_PPLIB_RS780_HTLINKFREQ_LOW 1 #define ATOM_PPLIB_RS780_HTLINKFREQ_HIGH 2 +typedef struct _ATOM_PPLIB_SUMO_CLOCK_INFO{ + USHORT usEngineClockLow; //clockfrequency & 0xFFFF. The unit is in 10khz + UCHAR ucEngineClockHigh; //clockfrequency >> 16. + UCHAR vddcIndex; //2-bit vddc index; + UCHAR leakage; //please use 8-bit absolute value, not the 6-bit % value + //please initalize to 0 + UCHAR rsv; + //please initalize to 0 + USHORT rsv1; + //please initialize to 0s + ULONG rsv2[2]; +}ATOM_PPLIB_SUMO_CLOCK_INFO; + + + +typedef struct _ATOM_PPLIB_STATE_V2 +{ + //number of valid dpm levels in this state; Driver uses it to calculate the whole + //size of the state: sizeof(ATOM_PPLIB_STATE_V2) + (ucNumDPMLevels - 1) * sizeof(UCHAR) + UCHAR ucNumDPMLevels; + + //a index to the array of nonClockInfos + UCHAR nonClockInfoIndex; + /** + * Driver will read the first ucNumDPMLevels in this array + */ + UCHAR clockInfoIndex[1]; +} ATOM_PPLIB_STATE_V2; + +typedef struct StateArray{ + //how many states we have + UCHAR ucNumEntries; + + ATOM_PPLIB_STATE_V2 states[1]; +}StateArray; + + +typedef struct ClockInfoArray{ + //how many clock levels we have + UCHAR ucNumEntries; + + //sizeof(ATOM_PPLIB_SUMO_CLOCK_INFO) + UCHAR ucEntrySize; + + //this is for Sumo + ATOM_PPLIB_SUMO_CLOCK_INFO clockInfo[1]; +}ClockInfoArray; + +typedef struct NonClockInfoArray{ + + //how many non-clock levels we have. normally should be same as number of states + UCHAR ucNumEntries; + //sizeof(ATOM_PPLIB_NONCLOCK_INFO) + UCHAR ucEntrySize; + + ATOM_PPLIB_NONCLOCK_INFO nonClockInfo[1]; +}NonClockInfoArray; + +typedef struct _ATOM_PPLIB_Clock_Voltage_Dependency_Record +{ + USHORT usClockLow; + UCHAR ucClockHigh; + USHORT usVoltage; +}ATOM_PPLIB_Clock_Voltage_Dependency_Record; + +typedef struct _ATOM_PPLIB_Clock_Voltage_Dependency_Table +{ + UCHAR ucNumEntries; // Number of entries. + ATOM_PPLIB_Clock_Voltage_Dependency_Record entries[1]; // Dynamically allocate entries. +}ATOM_PPLIB_Clock_Voltage_Dependency_Table; + +typedef struct _ATOM_PPLIB_Clock_Voltage_Limit_Record +{ + USHORT usSclkLow; + UCHAR ucSclkHigh; + USHORT usMclkLow; + UCHAR ucMclkHigh; + USHORT usVddc; + USHORT usVddci; +}ATOM_PPLIB_Clock_Voltage_Limit_Record; + +typedef struct _ATOM_PPLIB_Clock_Voltage_Limit_Table +{ + UCHAR ucNumEntries; // Number of entries. + ATOM_PPLIB_Clock_Voltage_Limit_Record entries[1]; // Dynamically allocate entries. +}ATOM_PPLIB_Clock_Voltage_Limit_Table; + /**************************************************************************/ diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index 9fbabaa6ee4..b0ab185b86f 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -403,6 +403,7 @@ union atom_enable_ss { ENABLE_LVDS_SS_PARAMETERS_V2 lvds_ss_2; ENABLE_SPREAD_SPECTRUM_ON_PPLL_PS_ALLOCATION v1; ENABLE_SPREAD_SPECTRUM_ON_PPLL_V2 v2; + ENABLE_SPREAD_SPECTRUM_ON_PPLL_V3 v3; }; static void atombios_crtc_program_ss(struct drm_crtc *crtc, @@ -417,7 +418,30 @@ static void atombios_crtc_program_ss(struct drm_crtc *crtc, memset(&args, 0, sizeof(args)); - if (ASIC_IS_DCE4(rdev)) { + if (ASIC_IS_DCE5(rdev)) { + args.v3.usSpreadSpectrumAmountFrac = 0; + args.v3.ucSpreadSpectrumType = ss->type; + switch (pll_id) { + case ATOM_PPLL1: + args.v3.ucSpreadSpectrumType |= ATOM_PPLL_SS_TYPE_V3_P1PLL; + args.v3.usSpreadSpectrumAmount = ss->amount; + args.v3.usSpreadSpectrumStep = ss->step; + break; + case ATOM_PPLL2: + args.v3.ucSpreadSpectrumType |= ATOM_PPLL_SS_TYPE_V3_P2PLL; + args.v3.usSpreadSpectrumAmount = ss->amount; + args.v3.usSpreadSpectrumStep = ss->step; + break; + case ATOM_DCPLL: + args.v3.ucSpreadSpectrumType |= ATOM_PPLL_SS_TYPE_V3_DCPLL; + args.v3.usSpreadSpectrumAmount = 0; + args.v3.usSpreadSpectrumStep = 0; + break; + case ATOM_PPLL_INVALID: + return; + } + args.v2.ucEnable = enable; + } else if (ASIC_IS_DCE4(rdev)) { args.v2.usSpreadSpectrumPercentage = cpu_to_le16(ss->percentage); args.v2.ucSpreadSpectrumType = ss->type; switch (pll_id) { @@ -673,9 +697,14 @@ union set_pixel_clock { PIXEL_CLOCK_PARAMETERS_V2 v2; PIXEL_CLOCK_PARAMETERS_V3 v3; PIXEL_CLOCK_PARAMETERS_V5 v5; + PIXEL_CLOCK_PARAMETERS_V6 v6; }; -static void atombios_crtc_set_dcpll(struct drm_crtc *crtc) +/* on DCE5, make sure the voltage is high enough to support the + * required disp clk. + */ +static void atombios_crtc_set_dcpll(struct drm_crtc *crtc, + u32 dispclk) { struct drm_device *dev = crtc->dev; struct radeon_device *rdev = dev->dev_private; @@ -698,9 +727,16 @@ static void atombios_crtc_set_dcpll(struct drm_crtc *crtc) * SetPixelClock provides the dividers */ args.v5.ucCRTC = ATOM_CRTC_INVALID; - args.v5.usPixelClock = rdev->clock.default_dispclk; + args.v5.usPixelClock = dispclk; args.v5.ucPpll = ATOM_DCPLL; break; + case 6: + /* if the default dcpll clock is specified, + * SetPixelClock provides the dividers + */ + args.v6.ulDispEngClkFreq = dispclk; + args.v6.ucPpll = ATOM_DCPLL; + break; default: DRM_ERROR("Unknown table version %d %d\n", frev, crev); return; @@ -784,6 +820,18 @@ static void atombios_crtc_program_pll(struct drm_crtc *crtc, args.v5.ucEncoderMode = encoder_mode; args.v5.ucPpll = pll_id; break; + case 6: + args.v6.ulCrtcPclkFreq.ucCRTC = crtc_id; + args.v6.ulCrtcPclkFreq.ulPixelClock = cpu_to_le32(clock / 10); + args.v6.ucRefDiv = ref_div; + args.v6.usFbDiv = cpu_to_le16(fb_div); + args.v6.ulFbDivDecFrac = cpu_to_le32(frac_fb_div * 100000); + args.v6.ucPostDiv = post_div; + args.v6.ucMiscInfo = 0; /* HDMI depth, etc. */ + args.v6.ucTransmitterID = encoder_id; + args.v6.ucEncoderMode = encoder_mode; + args.v6.ucPpll = pll_id; + break; default: DRM_ERROR("Unknown table version %d %d\n", frev, crev); return; @@ -1377,7 +1425,8 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc, rdev->clock.default_dispclk); if (ss_enabled) atombios_crtc_program_ss(crtc, ATOM_DISABLE, ATOM_DCPLL, &ss); - atombios_crtc_set_dcpll(crtc); + /* XXX: DCE5, make sure voltage, dispclk is high enough */ + atombios_crtc_set_dcpll(crtc, rdev->clock.default_dispclk); if (ss_enabled) atombios_crtc_program_ss(crtc, ATOM_ENABLE, ATOM_DCPLL, &ss); } diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index 7b337c361a1..7fe8ebdcdc0 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -39,6 +39,62 @@ static void evergreen_gpu_init(struct radeon_device *rdev); void evergreen_fini(struct radeon_device *rdev); +static void evergreen_pcie_gen2_enable(struct radeon_device *rdev); + +void evergreen_pre_page_flip(struct radeon_device *rdev, int crtc) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc]; + u32 tmp; + + /* make sure flip is at vb rather than hb */ + tmp = RREG32(EVERGREEN_GRPH_FLIP_CONTROL + radeon_crtc->crtc_offset); + tmp &= ~EVERGREEN_GRPH_SURFACE_UPDATE_H_RETRACE_EN; + WREG32(EVERGREEN_GRPH_FLIP_CONTROL + radeon_crtc->crtc_offset, tmp); + + /* set pageflip to happen anywhere in vblank interval */ + WREG32(EVERGREEN_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0); + + /* enable the pflip int */ + radeon_irq_kms_pflip_irq_get(rdev, crtc); +} + +void evergreen_post_page_flip(struct radeon_device *rdev, int crtc) +{ + /* disable the pflip int */ + radeon_irq_kms_pflip_irq_put(rdev, crtc); +} + +u32 evergreen_page_flip(struct radeon_device *rdev, int crtc_id, u64 crtc_base) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id]; + u32 tmp = RREG32(EVERGREEN_GRPH_UPDATE + radeon_crtc->crtc_offset); + + /* Lock the graphics update lock */ + tmp |= EVERGREEN_GRPH_UPDATE_LOCK; + WREG32(EVERGREEN_GRPH_UPDATE + radeon_crtc->crtc_offset, tmp); + + /* update the scanout addresses */ + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset, + upper_32_bits(crtc_base)); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + (u32)crtc_base); + + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset, + upper_32_bits(crtc_base)); + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + (u32)crtc_base); + + /* Wait for update_pending to go high. */ + while (!(RREG32(EVERGREEN_GRPH_UPDATE + radeon_crtc->crtc_offset) & EVERGREEN_GRPH_SURFACE_UPDATE_PENDING)); + DRM_DEBUG("Update pending now high. Unlocking vupdate_lock.\n"); + + /* Unlock the lock, so double-buffering can take place inside vblank */ + tmp &= ~EVERGREEN_GRPH_UPDATE_LOCK; + WREG32(EVERGREEN_GRPH_UPDATE + radeon_crtc->crtc_offset, tmp); + + /* Return current update_pending status: */ + return RREG32(EVERGREEN_GRPH_UPDATE + radeon_crtc->crtc_offset) & EVERGREEN_GRPH_SURFACE_UPDATE_PENDING; +} /* get temperature in millidegrees */ u32 evergreen_get_temp(struct radeon_device *rdev) @@ -57,6 +113,14 @@ u32 evergreen_get_temp(struct radeon_device *rdev) return actual_temp * 1000; } +u32 sumo_get_temp(struct radeon_device *rdev) +{ + u32 temp = RREG32(CG_THERMAL_STATUS) & 0xff; + u32 actual_temp = (temp >> 1) & 0xff; + + return actual_temp * 1000; +} + void evergreen_pm_misc(struct radeon_device *rdev) { int req_ps_idx = rdev->pm.requested_power_state_index; @@ -337,16 +401,28 @@ static u32 evergreen_line_buffer_adjust(struct radeon_device *rdev, case 0: case 4: default: - return 3840 * 2; + if (ASIC_IS_DCE5(rdev)) + return 4096 * 2; + else + return 3840 * 2; case 1: case 5: - return 5760 * 2; + if (ASIC_IS_DCE5(rdev)) + return 6144 * 2; + else + return 5760 * 2; case 2: case 6: - return 7680 * 2; + if (ASIC_IS_DCE5(rdev)) + return 8192 * 2; + else + return 7680 * 2; case 3: case 7: - return 1920 * 2; + if (ASIC_IS_DCE5(rdev)) + return 2048 * 2; + else + return 1920 * 2; } } @@ -890,31 +966,39 @@ static void evergreen_mc_stop(struct radeon_device *rdev, struct evergreen_mc_sa save->vga_hdp_control = RREG32(VGA_HDP_CONTROL); save->crtc_control[0] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET); save->crtc_control[1] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET); - save->crtc_control[2] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET); - save->crtc_control[3] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET); - save->crtc_control[4] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET); - save->crtc_control[5] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET); + if (!(rdev->flags & RADEON_IS_IGP)) { + save->crtc_control[2] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET); + save->crtc_control[3] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET); + save->crtc_control[4] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET); + save->crtc_control[5] = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET); + } /* Stop all video */ WREG32(VGA_RENDER_CONTROL, 0); WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC0_REGISTER_OFFSET, 1); WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC1_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 1); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 1); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 1); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 1); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 1); + } WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, 0); WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + } WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC0_REGISTER_OFFSET, 0); WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC1_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + } WREG32(D1VGA_CONTROL, 0); WREG32(D2VGA_CONTROL, 0); @@ -944,41 +1028,43 @@ static void evergreen_mc_resume(struct radeon_device *rdev, struct evergreen_mc_ WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC1_REGISTER_OFFSET, (u32)rdev->mc.vram_start); - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC2_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC2_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC2_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC2_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC3_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC3_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC3_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC3_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC4_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC4_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC4_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC4_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC5_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC5_REGISTER_OFFSET, - upper_32_bits(rdev->mc.vram_start)); - WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC5_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); - WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC5_REGISTER_OFFSET, - (u32)rdev->mc.vram_start); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC2_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC2_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC2_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC2_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC3_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC3_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC3_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC3_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC4_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC4_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC4_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC4_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC5_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + EVERGREEN_CRTC5_REGISTER_OFFSET, + upper_32_bits(rdev->mc.vram_start)); + WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + EVERGREEN_CRTC5_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + EVERGREEN_CRTC5_REGISTER_OFFSET, + (u32)rdev->mc.vram_start); + } WREG32(EVERGREEN_VGA_MEMORY_BASE_ADDRESS_HIGH, upper_32_bits(rdev->mc.vram_start)); WREG32(EVERGREEN_VGA_MEMORY_BASE_ADDRESS, (u32)rdev->mc.vram_start); @@ -994,22 +1080,28 @@ static void evergreen_mc_resume(struct radeon_device *rdev, struct evergreen_mc_ WREG32(EVERGREEN_D6VGA_CONTROL, save->vga_control[5]); WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC0_REGISTER_OFFSET, 1); WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC1_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 1); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 1); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 1); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 1); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 1); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 1); + } WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, save->crtc_control[0]); WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, save->crtc_control[1]); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, save->crtc_control[2]); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, save->crtc_control[3]); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, save->crtc_control[4]); - WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, save->crtc_control[5]); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, save->crtc_control[2]); + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, save->crtc_control[3]); + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, save->crtc_control[4]); + WREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, save->crtc_control[5]); + } WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC0_REGISTER_OFFSET, 0); WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC1_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); - WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); + WREG32(EVERGREEN_CRTC_UPDATE_LOCK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + } WREG32(VGA_RENDER_CONTROL, save->vga_render_control); } @@ -1057,11 +1149,17 @@ static void evergreen_mc_program(struct radeon_device *rdev) rdev->mc.vram_end >> 12); } WREG32(MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR, 0); + if (rdev->flags & RADEON_IS_IGP) { + tmp = RREG32(MC_FUS_VM_FB_OFFSET) & 0x000FFFFF; + tmp |= ((rdev->mc.vram_end >> 20) & 0xF) << 24; + tmp |= ((rdev->mc.vram_start >> 20) & 0xF) << 20; + WREG32(MC_FUS_VM_FB_OFFSET, tmp); + } tmp = ((rdev->mc.vram_end >> 24) & 0xFFFF) << 16; tmp |= ((rdev->mc.vram_start >> 24) & 0xFFFF); WREG32(MC_VM_FB_LOCATION, tmp); WREG32(HDP_NONSURFACE_BASE, (rdev->mc.vram_start >> 8)); - WREG32(HDP_NONSURFACE_INFO, (2 << 7)); + WREG32(HDP_NONSURFACE_INFO, (2 << 7) | (1 << 30)); WREG32(HDP_NONSURFACE_SIZE, 0x3FFFFFFF); if (rdev->flags & RADEON_IS_AGP) { WREG32(MC_VM_AGP_TOP, rdev->mc.gtt_end >> 16); @@ -1285,11 +1383,15 @@ static u32 evergreen_get_tile_pipe_to_backend_map(struct radeon_device *rdev, switch (rdev->family) { case CHIP_CEDAR: case CHIP_REDWOOD: + case CHIP_PALM: + case CHIP_TURKS: + case CHIP_CAICOS: force_no_swizzle = false; break; case CHIP_CYPRESS: case CHIP_HEMLOCK: case CHIP_JUNIPER: + case CHIP_BARTS: default: force_no_swizzle = true; break; @@ -1384,6 +1486,46 @@ static u32 evergreen_get_tile_pipe_to_backend_map(struct radeon_device *rdev, return backend_map; } +static void evergreen_program_channel_remap(struct radeon_device *rdev) +{ + u32 tcp_chan_steer_lo, tcp_chan_steer_hi, mc_shared_chremap, tmp; + + tmp = RREG32(MC_SHARED_CHMAP); + switch ((tmp & NOOFCHAN_MASK) >> NOOFCHAN_SHIFT) { + case 0: + case 1: + case 2: + case 3: + default: + /* default mapping */ + mc_shared_chremap = 0x00fac688; + break; + } + + switch (rdev->family) { + case CHIP_HEMLOCK: + case CHIP_CYPRESS: + case CHIP_BARTS: + tcp_chan_steer_lo = 0x54763210; + tcp_chan_steer_hi = 0x0000ba98; + break; + case CHIP_JUNIPER: + case CHIP_REDWOOD: + case CHIP_CEDAR: + case CHIP_PALM: + case CHIP_TURKS: + case CHIP_CAICOS: + default: + tcp_chan_steer_lo = 0x76543210; + tcp_chan_steer_hi = 0x0000ba98; + break; + } + + WREG32(TCP_CHAN_STEER_LO, tcp_chan_steer_lo); + WREG32(TCP_CHAN_STEER_HI, tcp_chan_steer_hi); + WREG32(MC_SHARED_CHREMAP, mc_shared_chremap); +} + static void evergreen_gpu_init(struct radeon_device *rdev) { u32 cc_rb_backend_disable = 0; @@ -1495,6 +1637,90 @@ static void evergreen_gpu_init(struct radeon_device *rdev) rdev->config.evergreen.sc_hiz_tile_fifo_size = 0x30; rdev->config.evergreen.sc_earlyz_tile_fifo_size = 0x130; break; + case CHIP_PALM: + rdev->config.evergreen.num_ses = 1; + rdev->config.evergreen.max_pipes = 2; + rdev->config.evergreen.max_tile_pipes = 2; + rdev->config.evergreen.max_simds = 2; + rdev->config.evergreen.max_backends = 1 * rdev->config.evergreen.num_ses; + rdev->config.evergreen.max_gprs = 256; + rdev->config.evergreen.max_threads = 192; + rdev->config.evergreen.max_gs_threads = 16; + rdev->config.evergreen.max_stack_entries = 256; + rdev->config.evergreen.sx_num_of_sets = 4; + rdev->config.evergreen.sx_max_export_size = 128; + rdev->config.evergreen.sx_max_export_pos_size = 32; + rdev->config.evergreen.sx_max_export_smx_size = 96; + rdev->config.evergreen.max_hw_contexts = 4; + rdev->config.evergreen.sq_num_cf_insts = 1; + + rdev->config.evergreen.sc_prim_fifo_size = 0x40; + rdev->config.evergreen.sc_hiz_tile_fifo_size = 0x30; + rdev->config.evergreen.sc_earlyz_tile_fifo_size = 0x130; + break; + case CHIP_BARTS: + rdev->config.evergreen.num_ses = 2; + rdev->config.evergreen.max_pipes = 4; + rdev->config.evergreen.max_tile_pipes = 8; + rdev->config.evergreen.max_simds = 7; + rdev->config.evergreen.max_backends = 4 * rdev->config.evergreen.num_ses; + rdev->config.evergreen.max_gprs = 256; + rdev->config.evergreen.max_threads = 248; + rdev->config.evergreen.max_gs_threads = 32; + rdev->config.evergreen.max_stack_entries = 512; + rdev->config.evergreen.sx_num_of_sets = 4; + rdev->config.evergreen.sx_max_export_size = 256; + rdev->config.evergreen.sx_max_export_pos_size = 64; + rdev->config.evergreen.sx_max_export_smx_size = 192; + rdev->config.evergreen.max_hw_contexts = 8; + rdev->config.evergreen.sq_num_cf_insts = 2; + + rdev->config.evergreen.sc_prim_fifo_size = 0x100; + rdev->config.evergreen.sc_hiz_tile_fifo_size = 0x30; + rdev->config.evergreen.sc_earlyz_tile_fifo_size = 0x130; + break; + case CHIP_TURKS: + rdev->config.evergreen.num_ses = 1; + rdev->config.evergreen.max_pipes = 4; + rdev->config.evergreen.max_tile_pipes = 4; + rdev->config.evergreen.max_simds = 6; + rdev->config.evergreen.max_backends = 2 * rdev->config.evergreen.num_ses; + rdev->config.evergreen.max_gprs = 256; + rdev->config.evergreen.max_threads = 248; + rdev->config.evergreen.max_gs_threads = 32; + rdev->config.evergreen.max_stack_entries = 256; + rdev->config.evergreen.sx_num_of_sets = 4; + rdev->config.evergreen.sx_max_export_size = 256; + rdev->config.evergreen.sx_max_export_pos_size = 64; + rdev->config.evergreen.sx_max_export_smx_size = 192; + rdev->config.evergreen.max_hw_contexts = 8; + rdev->config.evergreen.sq_num_cf_insts = 2; + + rdev->config.evergreen.sc_prim_fifo_size = 0x100; + rdev->config.evergreen.sc_hiz_tile_fifo_size = 0x30; + rdev->config.evergreen.sc_earlyz_tile_fifo_size = 0x130; + break; + case CHIP_CAICOS: + rdev->config.evergreen.num_ses = 1; + rdev->config.evergreen.max_pipes = 4; + rdev->config.evergreen.max_tile_pipes = 2; + rdev->config.evergreen.max_simds = 2; + rdev->config.evergreen.max_backends = 1 * rdev->config.evergreen.num_ses; + rdev->config.evergreen.max_gprs = 256; + rdev->config.evergreen.max_threads = 192; + rdev->config.evergreen.max_gs_threads = 16; + rdev->config.evergreen.max_stack_entries = 256; + rdev->config.evergreen.sx_num_of_sets = 4; + rdev->config.evergreen.sx_max_export_size = 128; + rdev->config.evergreen.sx_max_export_pos_size = 32; + rdev->config.evergreen.sx_max_export_smx_size = 96; + rdev->config.evergreen.max_hw_contexts = 4; + rdev->config.evergreen.sq_num_cf_insts = 1; + + rdev->config.evergreen.sc_prim_fifo_size = 0x40; + rdev->config.evergreen.sc_hiz_tile_fifo_size = 0x30; + rdev->config.evergreen.sc_earlyz_tile_fifo_size = 0x130; + break; } /* Initialize HDP */ @@ -1636,6 +1862,7 @@ static void evergreen_gpu_init(struct radeon_device *rdev) switch (rdev->family) { case CHIP_CYPRESS: case CHIP_HEMLOCK: + case CHIP_BARTS: gb_backend_map = 0x66442200; break; case CHIP_JUNIPER: @@ -1687,6 +1914,8 @@ static void evergreen_gpu_init(struct radeon_device *rdev) WREG32(DMIF_ADDR_CONFIG, gb_addr_config); WREG32(HDP_ADDR_CONFIG, gb_addr_config); + evergreen_program_channel_remap(rdev); + num_shader_engines = ((RREG32(GB_ADDR_CONFIG) & NUM_SHADER_ENGINES(3)) >> 12) + 1; grbm_gfx_index = INSTANCE_BROADCAST_WRITES; @@ -1769,9 +1998,16 @@ static void evergreen_gpu_init(struct radeon_device *rdev) GS_PRIO(2) | ES_PRIO(3)); - if (rdev->family == CHIP_CEDAR) + switch (rdev->family) { + case CHIP_CEDAR: + case CHIP_PALM: + case CHIP_CAICOS: /* no vertex cache */ sq_config &= ~VC_ENABLE; + break; + default: + break; + } sq_lds_resource_mgmt = RREG32(SQ_LDS_RESOURCE_MGMT); @@ -1783,10 +2019,15 @@ static void evergreen_gpu_init(struct radeon_device *rdev) sq_gpr_resource_mgmt_3 = NUM_HS_GPRS((rdev->config.evergreen.max_gprs - (4 * 2)) * 3 / 32); sq_gpr_resource_mgmt_3 |= NUM_LS_GPRS((rdev->config.evergreen.max_gprs - (4 * 2)) * 3 / 32); - if (rdev->family == CHIP_CEDAR) + switch (rdev->family) { + case CHIP_CEDAR: + case CHIP_PALM: ps_thread_count = 96; - else + break; + default: ps_thread_count = 128; + break; + } sq_thread_resource_mgmt = NUM_PS_THREADS(ps_thread_count); sq_thread_resource_mgmt |= NUM_VS_THREADS((((rdev->config.evergreen.max_threads - ps_thread_count) / 6) / 8) * 8); @@ -1817,10 +2058,16 @@ static void evergreen_gpu_init(struct radeon_device *rdev) WREG32(PA_SC_FORCE_EOV_MAX_CNTS, (FORCE_EOV_MAX_CLK_CNT(4095) | FORCE_EOV_MAX_REZ_CNT(255))); - if (rdev->family == CHIP_CEDAR) + switch (rdev->family) { + case CHIP_CEDAR: + case CHIP_PALM: + case CHIP_CAICOS: vgt_cache_invalidation = CACHE_INVALIDATION(TC_ONLY); - else + break; + default: vgt_cache_invalidation = CACHE_INVALIDATION(VC_AND_TC); + break; + } vgt_cache_invalidation |= AUTO_INVLD_EN(ES_AND_GS_AUTO); WREG32(VGT_CACHE_INVALIDATION, vgt_cache_invalidation); @@ -1904,12 +2151,18 @@ int evergreen_mc_init(struct radeon_device *rdev) rdev->mc.aper_base = pci_resource_start(rdev->pdev, 0); rdev->mc.aper_size = pci_resource_len(rdev->pdev, 0); /* Setup GPU memory space */ - /* size in MB on evergreen */ - rdev->mc.mc_vram_size = RREG32(CONFIG_MEMSIZE) * 1024 * 1024; - rdev->mc.real_vram_size = RREG32(CONFIG_MEMSIZE) * 1024 * 1024; + if (rdev->flags & RADEON_IS_IGP) { + /* size in bytes on fusion */ + rdev->mc.mc_vram_size = RREG32(CONFIG_MEMSIZE); + rdev->mc.real_vram_size = RREG32(CONFIG_MEMSIZE); + } else { + /* size in MB on evergreen */ + rdev->mc.mc_vram_size = RREG32(CONFIG_MEMSIZE) * 1024 * 1024; + rdev->mc.real_vram_size = RREG32(CONFIG_MEMSIZE) * 1024 * 1024; + } rdev->mc.visible_vram_size = rdev->mc.aper_size; rdev->mc.active_vram_size = rdev->mc.visible_vram_size; - r600_vram_gtt_location(rdev, &rdev->mc); + r700_vram_gtt_location(rdev, &rdev->mc); radeon_update_bandwidth_info(rdev); return 0; @@ -1917,8 +2170,30 @@ int evergreen_mc_init(struct radeon_device *rdev) bool evergreen_gpu_is_lockup(struct radeon_device *rdev) { - /* FIXME: implement for evergreen */ - return false; + u32 srbm_status; + u32 grbm_status; + u32 grbm_status_se0, grbm_status_se1; + struct r100_gpu_lockup *lockup = &rdev->config.evergreen.lockup; + int r; + + srbm_status = RREG32(SRBM_STATUS); + grbm_status = RREG32(GRBM_STATUS); + grbm_status_se0 = RREG32(GRBM_STATUS_SE0); + grbm_status_se1 = RREG32(GRBM_STATUS_SE1); + if (!(grbm_status & GUI_ACTIVE)) { + r100_gpu_lockup_update(lockup, &rdev->cp); + return false; + } + /* force CP activities */ + r = radeon_ring_lock(rdev, 2); + if (!r) { + /* PACKET2 NOP */ + radeon_ring_write(rdev, 0x80000000); + radeon_ring_write(rdev, 0x80000000); + radeon_ring_unlock_commit(rdev); + } + rdev->cp.rptr = RREG32(CP_RB_RPTR); + return r100_gpu_cp_is_lockup(rdev, lockup, &rdev->cp); } static int evergreen_gpu_soft_reset(struct radeon_device *rdev) @@ -2011,17 +2286,21 @@ void evergreen_disable_interrupt_state(struct radeon_device *rdev) WREG32(GRBM_INT_CNTL, 0); WREG32(INT_MASK + EVERGREEN_CRTC0_REGISTER_OFFSET, 0); WREG32(INT_MASK + EVERGREEN_CRTC1_REGISTER_OFFSET, 0); - WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); - WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); - WREG32(INT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); - WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); + WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); + WREG32(INT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); + WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + } WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, 0); WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, 0); - WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); - WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); - WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); - WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + } WREG32(DACA_AUTODETECT_INT_CONTROL, 0); WREG32(DACB_AUTODETECT_INT_CONTROL, 0); @@ -2047,6 +2326,7 @@ int evergreen_irq_set(struct radeon_device *rdev) u32 crtc1 = 0, crtc2 = 0, crtc3 = 0, crtc4 = 0, crtc5 = 0, crtc6 = 0; u32 hpd1, hpd2, hpd3, hpd4, hpd5, hpd6; u32 grbm_int_cntl = 0; + u32 grph1 = 0, grph2 = 0, grph3 = 0, grph4 = 0, grph5 = 0, grph6 = 0; if (!rdev->irq.installed) { WARN(1, "Can't enable IRQ/MSI because no handler is installed\n"); @@ -2072,27 +2352,33 @@ int evergreen_irq_set(struct radeon_device *rdev) cp_int_cntl |= RB_INT_ENABLE; cp_int_cntl |= TIME_STAMP_INT_ENABLE; } - if (rdev->irq.crtc_vblank_int[0]) { + if (rdev->irq.crtc_vblank_int[0] || + rdev->irq.pflip[0]) { DRM_DEBUG("evergreen_irq_set: vblank 0\n"); crtc1 |= VBLANK_INT_MASK; } - if (rdev->irq.crtc_vblank_int[1]) { + if (rdev->irq.crtc_vblank_int[1] || + rdev->irq.pflip[1]) { DRM_DEBUG("evergreen_irq_set: vblank 1\n"); crtc2 |= VBLANK_INT_MASK; } - if (rdev->irq.crtc_vblank_int[2]) { + if (rdev->irq.crtc_vblank_int[2] || + rdev->irq.pflip[2]) { DRM_DEBUG("evergreen_irq_set: vblank 2\n"); crtc3 |= VBLANK_INT_MASK; } - if (rdev->irq.crtc_vblank_int[3]) { + if (rdev->irq.crtc_vblank_int[3] || + rdev->irq.pflip[3]) { DRM_DEBUG("evergreen_irq_set: vblank 3\n"); crtc4 |= VBLANK_INT_MASK; } - if (rdev->irq.crtc_vblank_int[4]) { + if (rdev->irq.crtc_vblank_int[4] || + rdev->irq.pflip[4]) { DRM_DEBUG("evergreen_irq_set: vblank 4\n"); crtc5 |= VBLANK_INT_MASK; } - if (rdev->irq.crtc_vblank_int[5]) { + if (rdev->irq.crtc_vblank_int[5] || + rdev->irq.pflip[5]) { DRM_DEBUG("evergreen_irq_set: vblank 5\n"); crtc6 |= VBLANK_INT_MASK; } @@ -2130,10 +2416,19 @@ int evergreen_irq_set(struct radeon_device *rdev) WREG32(INT_MASK + EVERGREEN_CRTC0_REGISTER_OFFSET, crtc1); WREG32(INT_MASK + EVERGREEN_CRTC1_REGISTER_OFFSET, crtc2); - WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, crtc3); - WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, crtc4); - WREG32(INT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, crtc5); - WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, crtc6); + if (!(rdev->flags & RADEON_IS_IGP)) { + WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, crtc3); + WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, crtc4); + WREG32(INT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, crtc5); + WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, crtc6); + } + + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, grph1); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, grph2); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, grph3); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, grph4); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, grph5); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, grph6); WREG32(DC_HPD1_INT_CONTROL, hpd1); WREG32(DC_HPD2_INT_CONTROL, hpd2); @@ -2145,79 +2440,92 @@ int evergreen_irq_set(struct radeon_device *rdev) return 0; } -static inline void evergreen_irq_ack(struct radeon_device *rdev, - u32 *disp_int, - u32 *disp_int_cont, - u32 *disp_int_cont2, - u32 *disp_int_cont3, - u32 *disp_int_cont4, - u32 *disp_int_cont5) +static inline void evergreen_irq_ack(struct radeon_device *rdev) { u32 tmp; - *disp_int = RREG32(DISP_INTERRUPT_STATUS); - *disp_int_cont = RREG32(DISP_INTERRUPT_STATUS_CONTINUE); - *disp_int_cont2 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE2); - *disp_int_cont3 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE3); - *disp_int_cont4 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE4); - *disp_int_cont5 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE5); - - if (*disp_int & LB_D1_VBLANK_INTERRUPT) + rdev->irq.stat_regs.evergreen.disp_int = RREG32(DISP_INTERRUPT_STATUS); + rdev->irq.stat_regs.evergreen.disp_int_cont = RREG32(DISP_INTERRUPT_STATUS_CONTINUE); + rdev->irq.stat_regs.evergreen.disp_int_cont2 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE2); + rdev->irq.stat_regs.evergreen.disp_int_cont3 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE3); + rdev->irq.stat_regs.evergreen.disp_int_cont4 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE4); + rdev->irq.stat_regs.evergreen.disp_int_cont5 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE5); + rdev->irq.stat_regs.evergreen.d1grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET); + rdev->irq.stat_regs.evergreen.d2grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET); + rdev->irq.stat_regs.evergreen.d3grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET); + rdev->irq.stat_regs.evergreen.d4grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET); + rdev->irq.stat_regs.evergreen.d5grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET); + rdev->irq.stat_regs.evergreen.d6grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET); + + if (rdev->irq.stat_regs.evergreen.d1grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.evergreen.d2grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.evergreen.d3grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.evergreen.d4grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.evergreen.d5grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.evergreen.d6grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR); + + if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT) WREG32(VBLANK_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, VBLANK_ACK); - if (*disp_int & LB_D1_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT) WREG32(VLINE_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, VLINE_ACK); - if (*disp_int_cont & LB_D2_VBLANK_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT) WREG32(VBLANK_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, VBLANK_ACK); - if (*disp_int_cont & LB_D2_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT) WREG32(VLINE_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, VLINE_ACK); - if (*disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) WREG32(VBLANK_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, VBLANK_ACK); - if (*disp_int_cont2 & LB_D3_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT) WREG32(VLINE_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, VLINE_ACK); - if (*disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) WREG32(VBLANK_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, VBLANK_ACK); - if (*disp_int_cont3 & LB_D4_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT) WREG32(VLINE_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, VLINE_ACK); - if (*disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) WREG32(VBLANK_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, VBLANK_ACK); - if (*disp_int_cont4 & LB_D5_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT) WREG32(VLINE_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, VLINE_ACK); - if (*disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) WREG32(VBLANK_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, VBLANK_ACK); - if (*disp_int_cont5 & LB_D6_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT) WREG32(VLINE_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, VLINE_ACK); - if (*disp_int & DC_HPD1_INTERRUPT) { + if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT) { tmp = RREG32(DC_HPD1_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD1_INT_CONTROL, tmp); } - if (*disp_int_cont & DC_HPD2_INTERRUPT) { + if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT) { tmp = RREG32(DC_HPD2_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD2_INT_CONTROL, tmp); } - if (*disp_int_cont2 & DC_HPD3_INTERRUPT) { + if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT) { tmp = RREG32(DC_HPD3_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD3_INT_CONTROL, tmp); } - if (*disp_int_cont3 & DC_HPD4_INTERRUPT) { + if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT) { tmp = RREG32(DC_HPD4_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD4_INT_CONTROL, tmp); } - if (*disp_int_cont4 & DC_HPD5_INTERRUPT) { + if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT) { tmp = RREG32(DC_HPD5_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD5_INT_CONTROL, tmp); } - if (*disp_int_cont5 & DC_HPD6_INTERRUPT) { + if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) { tmp = RREG32(DC_HPD5_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD6_INT_CONTROL, tmp); @@ -2226,14 +2534,10 @@ static inline void evergreen_irq_ack(struct radeon_device *rdev, void evergreen_irq_disable(struct radeon_device *rdev) { - u32 disp_int, disp_int_cont, disp_int_cont2; - u32 disp_int_cont3, disp_int_cont4, disp_int_cont5; - r600_disable_interrupts(rdev); /* Wait and acknowledge irq */ mdelay(1); - evergreen_irq_ack(rdev, &disp_int, &disp_int_cont, &disp_int_cont2, - &disp_int_cont3, &disp_int_cont4, &disp_int_cont5); + evergreen_irq_ack(rdev); evergreen_disable_interrupt_state(rdev); } @@ -2273,8 +2577,6 @@ int evergreen_irq_process(struct radeon_device *rdev) u32 rptr = rdev->ih.rptr; u32 src_id, src_data; u32 ring_index; - u32 disp_int, disp_int_cont, disp_int_cont2; - u32 disp_int_cont3, disp_int_cont4, disp_int_cont5; unsigned long flags; bool queue_hotplug = false; @@ -2295,8 +2597,7 @@ int evergreen_irq_process(struct radeon_device *rdev) restart_ih: /* display interrupts */ - evergreen_irq_ack(rdev, &disp_int, &disp_int_cont, &disp_int_cont2, - &disp_int_cont3, &disp_int_cont4, &disp_int_cont5); + evergreen_irq_ack(rdev); rdev->ih.wptr = wptr; while (rptr != wptr) { @@ -2309,17 +2610,21 @@ restart_ih: case 1: /* D1 vblank/vline */ switch (src_data) { case 0: /* D1 vblank */ - if (disp_int & LB_D1_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 0); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int &= ~LB_D1_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[0]) { + drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[0]) + radeon_crtc_handle_flip(rdev, 0); + rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VBLANK_INTERRUPT; DRM_DEBUG("IH: D1 vblank\n"); } break; case 1: /* D1 vline */ - if (disp_int & LB_D1_VLINE_INTERRUPT) { - disp_int &= ~LB_D1_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VLINE_INTERRUPT; DRM_DEBUG("IH: D1 vline\n"); } break; @@ -2331,17 +2636,21 @@ restart_ih: case 2: /* D2 vblank/vline */ switch (src_data) { case 0: /* D2 vblank */ - if (disp_int_cont & LB_D2_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 1); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[1]) { + drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[1]) + radeon_crtc_handle_flip(rdev, 1); + rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT; DRM_DEBUG("IH: D2 vblank\n"); } break; case 1: /* D2 vline */ - if (disp_int_cont & LB_D2_VLINE_INTERRUPT) { - disp_int_cont &= ~LB_D2_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT; DRM_DEBUG("IH: D2 vline\n"); } break; @@ -2353,17 +2662,21 @@ restart_ih: case 3: /* D3 vblank/vline */ switch (src_data) { case 0: /* D3 vblank */ - if (disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 2); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[2]) { + drm_handle_vblank(rdev->ddev, 2); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[2]) + radeon_crtc_handle_flip(rdev, 2); + rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT; DRM_DEBUG("IH: D3 vblank\n"); } break; case 1: /* D3 vline */ - if (disp_int_cont2 & LB_D3_VLINE_INTERRUPT) { - disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT; DRM_DEBUG("IH: D3 vline\n"); } break; @@ -2375,17 +2688,21 @@ restart_ih: case 4: /* D4 vblank/vline */ switch (src_data) { case 0: /* D4 vblank */ - if (disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 3); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[3]) { + drm_handle_vblank(rdev->ddev, 3); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[3]) + radeon_crtc_handle_flip(rdev, 3); + rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT; DRM_DEBUG("IH: D4 vblank\n"); } break; case 1: /* D4 vline */ - if (disp_int_cont3 & LB_D4_VLINE_INTERRUPT) { - disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT; DRM_DEBUG("IH: D4 vline\n"); } break; @@ -2397,17 +2714,21 @@ restart_ih: case 5: /* D5 vblank/vline */ switch (src_data) { case 0: /* D5 vblank */ - if (disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 4); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[4]) { + drm_handle_vblank(rdev->ddev, 4); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[4]) + radeon_crtc_handle_flip(rdev, 4); + rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT; DRM_DEBUG("IH: D5 vblank\n"); } break; case 1: /* D5 vline */ - if (disp_int_cont4 & LB_D5_VLINE_INTERRUPT) { - disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT; DRM_DEBUG("IH: D5 vline\n"); } break; @@ -2419,17 +2740,21 @@ restart_ih: case 6: /* D6 vblank/vline */ switch (src_data) { case 0: /* D6 vblank */ - if (disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 5); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[5]) { + drm_handle_vblank(rdev->ddev, 5); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[5]) + radeon_crtc_handle_flip(rdev, 5); + rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT; DRM_DEBUG("IH: D6 vblank\n"); } break; case 1: /* D6 vline */ - if (disp_int_cont5 & LB_D6_VLINE_INTERRUPT) { - disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT; DRM_DEBUG("IH: D6 vline\n"); } break; @@ -2441,43 +2766,43 @@ restart_ih: case 42: /* HPD hotplug */ switch (src_data) { case 0: - if (disp_int & DC_HPD1_INTERRUPT) { - disp_int &= ~DC_HPD1_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD1\n"); } break; case 1: - if (disp_int_cont & DC_HPD2_INTERRUPT) { - disp_int_cont &= ~DC_HPD2_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD2\n"); } break; case 2: - if (disp_int_cont2 & DC_HPD3_INTERRUPT) { - disp_int_cont2 &= ~DC_HPD3_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD3\n"); } break; case 3: - if (disp_int_cont3 & DC_HPD4_INTERRUPT) { - disp_int_cont3 &= ~DC_HPD4_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD4\n"); } break; case 4: - if (disp_int_cont4 & DC_HPD5_INTERRUPT) { - disp_int_cont4 &= ~DC_HPD5_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD5\n"); } break; case 5: - if (disp_int_cont5 & DC_HPD6_INTERRUPT) { - disp_int_cont5 &= ~DC_HPD6_INTERRUPT; + if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) { + rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD6\n"); } @@ -2516,7 +2841,7 @@ restart_ih: if (wptr != rdev->ih.wptr) goto restart_ih; if (queue_hotplug) - queue_work(rdev->wq, &rdev->hotplug_work); + schedule_work(&rdev->hotplug_work); rdev->ih.rptr = rptr; WREG32(IH_RB_RPTR, rdev->ih.rptr); spin_unlock_irqrestore(&rdev->ih.lock, flags); @@ -2527,12 +2852,31 @@ static int evergreen_startup(struct radeon_device *rdev) { int r; - if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) { - r = r600_init_microcode(rdev); + /* enable pcie gen2 link */ + if (!ASIC_IS_DCE5(rdev)) + evergreen_pcie_gen2_enable(rdev); + + if (ASIC_IS_DCE5(rdev)) { + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw || !rdev->mc_fw) { + r = ni_init_microcode(rdev); + if (r) { + DRM_ERROR("Failed to load firmware!\n"); + return r; + } + } + r = btc_mc_load_microcode(rdev); if (r) { - DRM_ERROR("Failed to load firmware!\n"); + DRM_ERROR("Failed to load MC firmware!\n"); return r; } + } else { + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) { + r = r600_init_microcode(rdev); + if (r) { + DRM_ERROR("Failed to load firmware!\n"); + return r; + } + } } evergreen_mc_program(rdev); @@ -2551,6 +2895,11 @@ static int evergreen_startup(struct radeon_device *rdev) rdev->asic->copy = NULL; dev_warn(rdev->dev, "failed blitter (%d) falling back to memcpy\n", r); } + /* XXX: ontario has problems blitting to gart at the moment */ + if (rdev->family == CHIP_PALM) { + rdev->asic->copy = NULL; + rdev->mc.active_vram_size = rdev->mc.visible_vram_size; + } /* allocate wb buffer */ r = radeon_wb_init(rdev); @@ -2658,12 +3007,16 @@ static bool evergreen_card_posted(struct radeon_device *rdev) u32 reg; /* first check CRTCs */ - reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) | - RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET) | - RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) | - RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET) | - RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET) | - RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET); + if (rdev->flags & RADEON_IS_IGP) + reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET); + else + reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET); if (reg & EVERGREEN_CRTC_MASTER_EN) return true; @@ -2800,3 +3153,52 @@ void evergreen_fini(struct radeon_device *rdev) rdev->bios = NULL; radeon_dummy_page_fini(rdev); } + +static void evergreen_pcie_gen2_enable(struct radeon_device *rdev) +{ + u32 link_width_cntl, speed_cntl; + + if (rdev->flags & RADEON_IS_IGP) + return; + + if (!(rdev->flags & RADEON_IS_PCIE)) + return; + + /* x2 cards have a special sequence */ + if (ASIC_IS_X2(rdev)) + return; + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + if ((speed_cntl & LC_OTHER_SIDE_EVER_SENT_GEN2) || + (speed_cntl & LC_OTHER_SIDE_SUPPORTS_GEN2)) { + + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + link_width_cntl &= ~LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl &= ~LC_TARGET_LINK_SPEED_OVERRIDE_EN; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl |= LC_CLR_FAILED_SPD_CHANGE_CNT; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl &= ~LC_CLR_FAILED_SPD_CHANGE_CNT; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl |= LC_GEN2_EN_STRAP; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + } else { + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + /* XXX: only disable it if gen1 bridge vendor == 0x111d or 0x1106 */ + if (1) + link_width_cntl |= LC_UPCONFIGURE_DIS; + else + link_width_cntl &= ~LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } +} diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c b/drivers/gpu/drm/radeon/evergreen_blit_kms.c index e0e590110dd..b758dc7f2f2 100644 --- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c +++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c @@ -147,7 +147,9 @@ set_vtx_resource(struct radeon_device *rdev, u64 gpu_addr) radeon_ring_write(rdev, 0); radeon_ring_write(rdev, SQ_TEX_VTX_VALID_BUFFER << 30); - if (rdev->family == CHIP_CEDAR) + if ((rdev->family == CHIP_CEDAR) || + (rdev->family == CHIP_PALM) || + (rdev->family == CHIP_CAICOS)) cp_set_surface_sync(rdev, PACKET3_TC_ACTION_ENA, 48, gpu_addr); else @@ -331,9 +333,95 @@ set_default_state(struct radeon_device *rdev) num_hs_stack_entries = 85; num_ls_stack_entries = 85; break; + case CHIP_PALM: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 96; + num_vs_threads = 16; + num_gs_threads = 16; + num_es_threads = 16; + num_hs_threads = 16; + num_ls_threads = 16; + num_ps_stack_entries = 42; + num_vs_stack_entries = 42; + num_gs_stack_entries = 42; + num_es_stack_entries = 42; + num_hs_stack_entries = 42; + num_ls_stack_entries = 42; + break; + case CHIP_BARTS: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 128; + num_vs_threads = 20; + num_gs_threads = 20; + num_es_threads = 20; + num_hs_threads = 20; + num_ls_threads = 20; + num_ps_stack_entries = 85; + num_vs_stack_entries = 85; + num_gs_stack_entries = 85; + num_es_stack_entries = 85; + num_hs_stack_entries = 85; + num_ls_stack_entries = 85; + break; + case CHIP_TURKS: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 128; + num_vs_threads = 20; + num_gs_threads = 20; + num_es_threads = 20; + num_hs_threads = 20; + num_ls_threads = 20; + num_ps_stack_entries = 42; + num_vs_stack_entries = 42; + num_gs_stack_entries = 42; + num_es_stack_entries = 42; + num_hs_stack_entries = 42; + num_ls_stack_entries = 42; + break; + case CHIP_CAICOS: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 128; + num_vs_threads = 10; + num_gs_threads = 10; + num_es_threads = 10; + num_hs_threads = 10; + num_ls_threads = 10; + num_ps_stack_entries = 42; + num_vs_stack_entries = 42; + num_gs_stack_entries = 42; + num_es_stack_entries = 42; + num_hs_stack_entries = 42; + num_ls_stack_entries = 42; + break; } - if (rdev->family == CHIP_CEDAR) + if ((rdev->family == CHIP_CEDAR) || + (rdev->family == CHIP_PALM) || + (rdev->family == CHIP_CAICOS)) sq_config = 0; else sq_config = VC_ENABLE; diff --git a/drivers/gpu/drm/radeon/evergreen_reg.h b/drivers/gpu/drm/radeon/evergreen_reg.h index 2330f3a36fd..c781c92c345 100644 --- a/drivers/gpu/drm/radeon/evergreen_reg.h +++ b/drivers/gpu/drm/radeon/evergreen_reg.h @@ -105,6 +105,11 @@ #define EVERGREEN_GRPH_Y_START 0x6830 #define EVERGREEN_GRPH_X_END 0x6834 #define EVERGREEN_GRPH_Y_END 0x6838 +#define EVERGREEN_GRPH_UPDATE 0x6844 +# define EVERGREEN_GRPH_SURFACE_UPDATE_PENDING (1 << 2) +# define EVERGREEN_GRPH_UPDATE_LOCK (1 << 16) +#define EVERGREEN_GRPH_FLIP_CONTROL 0x6848 +# define EVERGREEN_GRPH_SURFACE_UPDATE_H_RETRACE_EN (1 << 0) /* CUR blocks at 0x6998, 0x7598, 0x10198, 0x10d98, 0x11998, 0x12598 */ #define EVERGREEN_CUR_CONTROL 0x6998 @@ -178,6 +183,7 @@ # define EVERGREEN_CRTC_DISP_READ_REQUEST_DISABLE (1 << 24) #define EVERGREEN_CRTC_STATUS 0x6e8c #define EVERGREEN_CRTC_STATUS_POSITION 0x6e90 +#define EVERGREEN_MASTER_UPDATE_MODE 0x6ef8 #define EVERGREEN_CRTC_UPDATE_LOCK 0x6ed4 #define EVERGREEN_DC_GPIO_HPD_MASK 0x64b0 diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h index a73b53c4435..36d32d83d86 100644 --- a/drivers/gpu/drm/radeon/evergreend.h +++ b/drivers/gpu/drm/radeon/evergreend.h @@ -164,11 +164,13 @@ #define SE_SC_BUSY (1 << 29) #define SE_DB_BUSY (1 << 30) #define SE_CB_BUSY (1 << 31) - +/* evergreen */ #define CG_MULT_THERMAL_STATUS 0x740 #define ASIC_T(x) ((x) << 16) #define ASIC_T_MASK 0x7FF0000 #define ASIC_T_SHIFT 16 +/* APU */ +#define CG_THERMAL_STATUS 0x678 #define HDP_HOST_PATH_CNTL 0x2C00 #define HDP_NONSURFACE_BASE 0x2C04 @@ -181,6 +183,7 @@ #define MC_SHARED_CHMAP 0x2004 #define NOOFCHAN_SHIFT 12 #define NOOFCHAN_MASK 0x00003000 +#define MC_SHARED_CHREMAP 0x2008 #define MC_ARB_RAMCFG 0x2760 #define NOOFBANK_SHIFT 0 @@ -200,6 +203,7 @@ #define MC_VM_AGP_BOT 0x202C #define MC_VM_AGP_BASE 0x2030 #define MC_VM_FB_LOCATION 0x2024 +#define MC_FUS_VM_FB_OFFSET 0x2898 #define MC_VM_MB_L1_TLB0_CNTL 0x2234 #define MC_VM_MB_L1_TLB1_CNTL 0x2238 #define MC_VM_MB_L1_TLB2_CNTL 0x223C @@ -349,6 +353,9 @@ #define SYNC_WALKER (1 << 25) #define SYNC_ALIGNER (1 << 26) +#define TCP_CHAN_STEER_LO 0x960c +#define TCP_CHAN_STEER_HI 0x9610 + #define VGT_CACHE_INVALIDATION 0x88C4 #define CACHE_INVALIDATION(x) ((x) << 0) #define VC_ONLY 0 @@ -574,6 +581,44 @@ # define DC_HPDx_RX_INT_TIMER(x) ((x) << 16) # define DC_HPDx_EN (1 << 28) +/* PCIE link stuff */ +#define PCIE_LC_TRAINING_CNTL 0xa1 /* PCIE_P */ +#define PCIE_LC_LINK_WIDTH_CNTL 0xa2 /* PCIE_P */ +# define LC_LINK_WIDTH_SHIFT 0 +# define LC_LINK_WIDTH_MASK 0x7 +# define LC_LINK_WIDTH_X0 0 +# define LC_LINK_WIDTH_X1 1 +# define LC_LINK_WIDTH_X2 2 +# define LC_LINK_WIDTH_X4 3 +# define LC_LINK_WIDTH_X8 4 +# define LC_LINK_WIDTH_X16 6 +# define LC_LINK_WIDTH_RD_SHIFT 4 +# define LC_LINK_WIDTH_RD_MASK 0x70 +# define LC_RECONFIG_ARC_MISSING_ESCAPE (1 << 7) +# define LC_RECONFIG_NOW (1 << 8) +# define LC_RENEGOTIATION_SUPPORT (1 << 9) +# define LC_RENEGOTIATE_EN (1 << 10) +# define LC_SHORT_RECONFIG_EN (1 << 11) +# define LC_UPCONFIGURE_SUPPORT (1 << 12) +# define LC_UPCONFIGURE_DIS (1 << 13) +#define PCIE_LC_SPEED_CNTL 0xa4 /* PCIE_P */ +# define LC_GEN2_EN_STRAP (1 << 0) +# define LC_TARGET_LINK_SPEED_OVERRIDE_EN (1 << 1) +# define LC_FORCE_EN_HW_SPEED_CHANGE (1 << 5) +# define LC_FORCE_DIS_HW_SPEED_CHANGE (1 << 6) +# define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK (0x3 << 8) +# define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_SHIFT 3 +# define LC_CURRENT_DATA_RATE (1 << 11) +# define LC_VOLTAGE_TIMER_SEL_MASK (0xf << 14) +# define LC_CLR_FAILED_SPD_CHANGE_CNT (1 << 21) +# define LC_OTHER_SIDE_EVER_SENT_GEN2 (1 << 23) +# define LC_OTHER_SIDE_SUPPORTS_GEN2 (1 << 24) +#define MM_CFGREGS_CNTL 0x544c +# define MM_WR_TO_CFG_EN (1 << 3) +#define LINK_CNTL2 0x88 /* F0 */ +# define TARGET_LINK_SPEED_MASK (0xf << 0) +# define SELECTABLE_DEEMPHASIS (1 << 6) + /* * PM4 */ @@ -603,7 +648,7 @@ #define PACKET3_NOP 0x10 #define PACKET3_SET_BASE 0x11 #define PACKET3_CLEAR_STATE 0x12 -#define PACKET3_INDIRECT_BUFFER_SIZE 0x13 +#define PACKET3_INDEX_BUFFER_SIZE 0x13 #define PACKET3_DISPATCH_DIRECT 0x15 #define PACKET3_DISPATCH_INDIRECT 0x16 #define PACKET3_INDIRECT_BUFFER_END 0x17 @@ -644,14 +689,14 @@ # define PACKET3_CB8_DEST_BASE_ENA (1 << 15) # define PACKET3_CB9_DEST_BASE_ENA (1 << 16) # define PACKET3_CB10_DEST_BASE_ENA (1 << 17) -# define PACKET3_CB11_DEST_BASE_ENA (1 << 17) +# define PACKET3_CB11_DEST_BASE_ENA (1 << 18) # define PACKET3_FULL_CACHE_ENA (1 << 20) # define PACKET3_TC_ACTION_ENA (1 << 23) # define PACKET3_VC_ACTION_ENA (1 << 24) # define PACKET3_CB_ACTION_ENA (1 << 25) # define PACKET3_DB_ACTION_ENA (1 << 26) # define PACKET3_SH_ACTION_ENA (1 << 27) -# define PACKET3_SMX_ACTION_ENA (1 << 28) +# define PACKET3_SX_ACTION_ENA (1 << 28) #define PACKET3_ME_INITIALIZE 0x44 #define PACKET3_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16) #define PACKET3_COND_WRITE 0x45 diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c new file mode 100644 index 00000000000..5e0bef80ad7 --- /dev/null +++ b/drivers/gpu/drm/radeon/ni.c @@ -0,0 +1,316 @@ +/* + * Copyright 2010 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Alex Deucher + */ +#include <linux/firmware.h> +#include <linux/platform_device.h> +#include <linux/slab.h> +#include "drmP.h" +#include "radeon.h" +#include "radeon_asic.h" +#include "radeon_drm.h" +#include "nid.h" +#include "atom.h" +#include "ni_reg.h" + +#define EVERGREEN_PFP_UCODE_SIZE 1120 +#define EVERGREEN_PM4_UCODE_SIZE 1376 +#define EVERGREEN_RLC_UCODE_SIZE 768 +#define BTC_MC_UCODE_SIZE 6024 + +/* Firmware Names */ +MODULE_FIRMWARE("radeon/BARTS_pfp.bin"); +MODULE_FIRMWARE("radeon/BARTS_me.bin"); +MODULE_FIRMWARE("radeon/BARTS_mc.bin"); +MODULE_FIRMWARE("radeon/BTC_rlc.bin"); +MODULE_FIRMWARE("radeon/TURKS_pfp.bin"); +MODULE_FIRMWARE("radeon/TURKS_me.bin"); +MODULE_FIRMWARE("radeon/TURKS_mc.bin"); +MODULE_FIRMWARE("radeon/CAICOS_pfp.bin"); +MODULE_FIRMWARE("radeon/CAICOS_me.bin"); +MODULE_FIRMWARE("radeon/CAICOS_mc.bin"); + +#define BTC_IO_MC_REGS_SIZE 29 + +static const u32 barts_io_mc_regs[BTC_IO_MC_REGS_SIZE][2] = { + {0x00000077, 0xff010100}, + {0x00000078, 0x00000000}, + {0x00000079, 0x00001434}, + {0x0000007a, 0xcc08ec08}, + {0x0000007b, 0x00040000}, + {0x0000007c, 0x000080c0}, + {0x0000007d, 0x09000000}, + {0x0000007e, 0x00210404}, + {0x00000081, 0x08a8e800}, + {0x00000082, 0x00030444}, + {0x00000083, 0x00000000}, + {0x00000085, 0x00000001}, + {0x00000086, 0x00000002}, + {0x00000087, 0x48490000}, + {0x00000088, 0x20244647}, + {0x00000089, 0x00000005}, + {0x0000008b, 0x66030000}, + {0x0000008c, 0x00006603}, + {0x0000008d, 0x00000100}, + {0x0000008f, 0x00001c0a}, + {0x00000090, 0xff000001}, + {0x00000094, 0x00101101}, + {0x00000095, 0x00000fff}, + {0x00000096, 0x00116fff}, + {0x00000097, 0x60010000}, + {0x00000098, 0x10010000}, + {0x00000099, 0x00006000}, + {0x0000009a, 0x00001000}, + {0x0000009f, 0x00946a00} +}; + +static const u32 turks_io_mc_regs[BTC_IO_MC_REGS_SIZE][2] = { + {0x00000077, 0xff010100}, + {0x00000078, 0x00000000}, + {0x00000079, 0x00001434}, + {0x0000007a, 0xcc08ec08}, + {0x0000007b, 0x00040000}, + {0x0000007c, 0x000080c0}, + {0x0000007d, 0x09000000}, + {0x0000007e, 0x00210404}, + {0x00000081, 0x08a8e800}, + {0x00000082, 0x00030444}, + {0x00000083, 0x00000000}, + {0x00000085, 0x00000001}, + {0x00000086, 0x00000002}, + {0x00000087, 0x48490000}, + {0x00000088, 0x20244647}, + {0x00000089, 0x00000005}, + {0x0000008b, 0x66030000}, + {0x0000008c, 0x00006603}, + {0x0000008d, 0x00000100}, + {0x0000008f, 0x00001c0a}, + {0x00000090, 0xff000001}, + {0x00000094, 0x00101101}, + {0x00000095, 0x00000fff}, + {0x00000096, 0x00116fff}, + {0x00000097, 0x60010000}, + {0x00000098, 0x10010000}, + {0x00000099, 0x00006000}, + {0x0000009a, 0x00001000}, + {0x0000009f, 0x00936a00} +}; + +static const u32 caicos_io_mc_regs[BTC_IO_MC_REGS_SIZE][2] = { + {0x00000077, 0xff010100}, + {0x00000078, 0x00000000}, + {0x00000079, 0x00001434}, + {0x0000007a, 0xcc08ec08}, + {0x0000007b, 0x00040000}, + {0x0000007c, 0x000080c0}, + {0x0000007d, 0x09000000}, + {0x0000007e, 0x00210404}, + {0x00000081, 0x08a8e800}, + {0x00000082, 0x00030444}, + {0x00000083, 0x00000000}, + {0x00000085, 0x00000001}, + {0x00000086, 0x00000002}, + {0x00000087, 0x48490000}, + {0x00000088, 0x20244647}, + {0x00000089, 0x00000005}, + {0x0000008b, 0x66030000}, + {0x0000008c, 0x00006603}, + {0x0000008d, 0x00000100}, + {0x0000008f, 0x00001c0a}, + {0x00000090, 0xff000001}, + {0x00000094, 0x00101101}, + {0x00000095, 0x00000fff}, + {0x00000096, 0x00116fff}, + {0x00000097, 0x60010000}, + {0x00000098, 0x10010000}, + {0x00000099, 0x00006000}, + {0x0000009a, 0x00001000}, + {0x0000009f, 0x00916a00} +}; + +int btc_mc_load_microcode(struct radeon_device *rdev) +{ + const __be32 *fw_data; + u32 mem_type, running, blackout = 0; + u32 *io_mc_regs; + int i; + + if (!rdev->mc_fw) + return -EINVAL; + + switch (rdev->family) { + case CHIP_BARTS: + io_mc_regs = (u32 *)&barts_io_mc_regs; + break; + case CHIP_TURKS: + io_mc_regs = (u32 *)&turks_io_mc_regs; + break; + case CHIP_CAICOS: + default: + io_mc_regs = (u32 *)&caicos_io_mc_regs; + break; + } + + mem_type = (RREG32(MC_SEQ_MISC0) & MC_SEQ_MISC0_GDDR5_MASK) >> MC_SEQ_MISC0_GDDR5_SHIFT; + running = RREG32(MC_SEQ_SUP_CNTL) & RUN_MASK; + + if ((mem_type == MC_SEQ_MISC0_GDDR5_VALUE) && (running == 0)) { + if (running) { + blackout = RREG32(MC_SHARED_BLACKOUT_CNTL); + WREG32(MC_SHARED_BLACKOUT_CNTL, 1); + } + + /* reset the engine and set to writable */ + WREG32(MC_SEQ_SUP_CNTL, 0x00000008); + WREG32(MC_SEQ_SUP_CNTL, 0x00000010); + + /* load mc io regs */ + for (i = 0; i < BTC_IO_MC_REGS_SIZE; i++) { + WREG32(MC_SEQ_IO_DEBUG_INDEX, io_mc_regs[(i << 1)]); + WREG32(MC_SEQ_IO_DEBUG_DATA, io_mc_regs[(i << 1) + 1]); + } + /* load the MC ucode */ + fw_data = (const __be32 *)rdev->mc_fw->data; + for (i = 0; i < BTC_MC_UCODE_SIZE; i++) + WREG32(MC_SEQ_SUP_PGM, be32_to_cpup(fw_data++)); + + /* put the engine back into the active state */ + WREG32(MC_SEQ_SUP_CNTL, 0x00000008); + WREG32(MC_SEQ_SUP_CNTL, 0x00000004); + WREG32(MC_SEQ_SUP_CNTL, 0x00000001); + + /* wait for training to complete */ + while (!(RREG32(MC_IO_PAD_CNTL_D0) & MEM_FALL_OUT_CMD)) + udelay(10); + + if (running) + WREG32(MC_SHARED_BLACKOUT_CNTL, blackout); + } + + return 0; +} + +int ni_init_microcode(struct radeon_device *rdev) +{ + struct platform_device *pdev; + const char *chip_name; + const char *rlc_chip_name; + size_t pfp_req_size, me_req_size, rlc_req_size, mc_req_size; + char fw_name[30]; + int err; + + DRM_DEBUG("\n"); + + pdev = platform_device_register_simple("radeon_cp", 0, NULL, 0); + err = IS_ERR(pdev); + if (err) { + printk(KERN_ERR "radeon_cp: Failed to register firmware\n"); + return -EINVAL; + } + + switch (rdev->family) { + case CHIP_BARTS: + chip_name = "BARTS"; + rlc_chip_name = "BTC"; + break; + case CHIP_TURKS: + chip_name = "TURKS"; + rlc_chip_name = "BTC"; + break; + case CHIP_CAICOS: + chip_name = "CAICOS"; + rlc_chip_name = "BTC"; + break; + default: BUG(); + } + + pfp_req_size = EVERGREEN_PFP_UCODE_SIZE * 4; + me_req_size = EVERGREEN_PM4_UCODE_SIZE * 4; + rlc_req_size = EVERGREEN_RLC_UCODE_SIZE * 4; + mc_req_size = BTC_MC_UCODE_SIZE * 4; + + DRM_INFO("Loading %s Microcode\n", chip_name); + + snprintf(fw_name, sizeof(fw_name), "radeon/%s_pfp.bin", chip_name); + err = request_firmware(&rdev->pfp_fw, fw_name, &pdev->dev); + if (err) + goto out; + if (rdev->pfp_fw->size != pfp_req_size) { + printk(KERN_ERR + "ni_cp: Bogus length %zu in firmware \"%s\"\n", + rdev->pfp_fw->size, fw_name); + err = -EINVAL; + goto out; + } + + snprintf(fw_name, sizeof(fw_name), "radeon/%s_me.bin", chip_name); + err = request_firmware(&rdev->me_fw, fw_name, &pdev->dev); + if (err) + goto out; + if (rdev->me_fw->size != me_req_size) { + printk(KERN_ERR + "ni_cp: Bogus length %zu in firmware \"%s\"\n", + rdev->me_fw->size, fw_name); + err = -EINVAL; + } + + snprintf(fw_name, sizeof(fw_name), "radeon/%s_rlc.bin", rlc_chip_name); + err = request_firmware(&rdev->rlc_fw, fw_name, &pdev->dev); + if (err) + goto out; + if (rdev->rlc_fw->size != rlc_req_size) { + printk(KERN_ERR + "ni_rlc: Bogus length %zu in firmware \"%s\"\n", + rdev->rlc_fw->size, fw_name); + err = -EINVAL; + } + + snprintf(fw_name, sizeof(fw_name), "radeon/%s_mc.bin", chip_name); + err = request_firmware(&rdev->mc_fw, fw_name, &pdev->dev); + if (err) + goto out; + if (rdev->mc_fw->size != mc_req_size) { + printk(KERN_ERR + "ni_mc: Bogus length %zu in firmware \"%s\"\n", + rdev->mc_fw->size, fw_name); + err = -EINVAL; + } +out: + platform_device_unregister(pdev); + + if (err) { + if (err != -EINVAL) + printk(KERN_ERR + "ni_cp: Failed to load firmware \"%s\"\n", + fw_name); + release_firmware(rdev->pfp_fw); + rdev->pfp_fw = NULL; + release_firmware(rdev->me_fw); + rdev->me_fw = NULL; + release_firmware(rdev->rlc_fw); + rdev->rlc_fw = NULL; + release_firmware(rdev->mc_fw); + rdev->mc_fw = NULL; + } + return err; +} + diff --git a/drivers/gpu/drm/radeon/ni_reg.h b/drivers/gpu/drm/radeon/ni_reg.h new file mode 100644 index 00000000000..5db7b7d6feb --- /dev/null +++ b/drivers/gpu/drm/radeon/ni_reg.h @@ -0,0 +1,86 @@ +/* + * Copyright 2010 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Alex Deucher + */ +#ifndef __NI_REG_H__ +#define __NI_REG_H__ + +/* northern islands - DCE5 */ + +#define NI_INPUT_GAMMA_CONTROL 0x6840 +# define NI_GRPH_INPUT_GAMMA_MODE(x) (((x) & 0x3) << 0) +# define NI_INPUT_GAMMA_USE_LUT 0 +# define NI_INPUT_GAMMA_BYPASS 1 +# define NI_INPUT_GAMMA_SRGB_24 2 +# define NI_INPUT_GAMMA_XVYCC_222 3 +# define NI_OVL_INPUT_GAMMA_MODE(x) (((x) & 0x3) << 4) + +#define NI_PRESCALE_GRPH_CONTROL 0x68b4 +# define NI_GRPH_PRESCALE_BYPASS (1 << 4) + +#define NI_PRESCALE_OVL_CONTROL 0x68c4 +# define NI_OVL_PRESCALE_BYPASS (1 << 4) + +#define NI_INPUT_CSC_CONTROL 0x68d4 +# define NI_INPUT_CSC_GRPH_MODE(x) (((x) & 0x3) << 0) +# define NI_INPUT_CSC_BYPASS 0 +# define NI_INPUT_CSC_PROG_COEFF 1 +# define NI_INPUT_CSC_PROG_SHARED_MATRIXA 2 +# define NI_INPUT_CSC_OVL_MODE(x) (((x) & 0x3) << 4) + +#define NI_OUTPUT_CSC_CONTROL 0x68f0 +# define NI_OUTPUT_CSC_GRPH_MODE(x) (((x) & 0x7) << 0) +# define NI_OUTPUT_CSC_BYPASS 0 +# define NI_OUTPUT_CSC_TV_RGB 1 +# define NI_OUTPUT_CSC_YCBCR_601 2 +# define NI_OUTPUT_CSC_YCBCR_709 3 +# define NI_OUTPUT_CSC_PROG_COEFF 4 +# define NI_OUTPUT_CSC_PROG_SHARED_MATRIXB 5 +# define NI_OUTPUT_CSC_OVL_MODE(x) (((x) & 0x7) << 4) + +#define NI_DEGAMMA_CONTROL 0x6960 +# define NI_GRPH_DEGAMMA_MODE(x) (((x) & 0x3) << 0) +# define NI_DEGAMMA_BYPASS 0 +# define NI_DEGAMMA_SRGB_24 1 +# define NI_DEGAMMA_XVYCC_222 2 +# define NI_OVL_DEGAMMA_MODE(x) (((x) & 0x3) << 4) +# define NI_ICON_DEGAMMA_MODE(x) (((x) & 0x3) << 8) +# define NI_CURSOR_DEGAMMA_MODE(x) (((x) & 0x3) << 12) + +#define NI_GAMUT_REMAP_CONTROL 0x6964 +# define NI_GRPH_GAMUT_REMAP_MODE(x) (((x) & 0x3) << 0) +# define NI_GAMUT_REMAP_BYPASS 0 +# define NI_GAMUT_REMAP_PROG_COEFF 1 +# define NI_GAMUT_REMAP_PROG_SHARED_MATRIXA 2 +# define NI_GAMUT_REMAP_PROG_SHARED_MATRIXB 3 +# define NI_OVL_GAMUT_REMAP_MODE(x) (((x) & 0x3) << 4) + +#define NI_REGAMMA_CONTROL 0x6a80 +# define NI_GRPH_REGAMMA_MODE(x) (((x) & 0x7) << 0) +# define NI_REGAMMA_BYPASS 0 +# define NI_REGAMMA_SRGB_24 1 +# define NI_REGAMMA_XVYCC_222 2 +# define NI_REGAMMA_PROG_A 3 +# define NI_REGAMMA_PROG_B 4 +# define NI_OVL_REGAMMA_MODE(x) (((x) & 0x7) << 4) + +#endif diff --git a/drivers/gpu/drm/radeon/nid.h b/drivers/gpu/drm/radeon/nid.h new file mode 100644 index 00000000000..f7b445390e0 --- /dev/null +++ b/drivers/gpu/drm/radeon/nid.h @@ -0,0 +1,41 @@ +/* + * Copyright 2010 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Alex Deucher + */ +#ifndef NI_H +#define NI_H + +#define MC_SHARED_BLACKOUT_CNTL 0x20ac +#define MC_SEQ_SUP_CNTL 0x28c8 +#define RUN_MASK (1 << 0) +#define MC_SEQ_SUP_PGM 0x28cc +#define MC_IO_PAD_CNTL_D0 0x29d0 +#define MEM_FALL_OUT_CMD (1 << 8) +#define MC_SEQ_MISC0 0x2a00 +#define MC_SEQ_MISC0_GDDR5_SHIFT 28 +#define MC_SEQ_MISC0_GDDR5_MASK 0xf0000000 +#define MC_SEQ_MISC0_GDDR5_VALUE 5 +#define MC_SEQ_IO_DEBUG_INDEX 0x2a44 +#define MC_SEQ_IO_DEBUG_DATA 0x2a48 + +#endif + diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 8e10aa9f74b..f637595b14e 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -68,6 +68,56 @@ MODULE_FIRMWARE(FIRMWARE_R520); * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280 */ +void r100_pre_page_flip(struct radeon_device *rdev, int crtc) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc]; + u32 tmp; + + /* make sure flip is at vb rather than hb */ + tmp = RREG32(RADEON_CRTC_OFFSET_CNTL + radeon_crtc->crtc_offset); + tmp &= ~RADEON_CRTC_OFFSET_FLIP_CNTL; + /* make sure pending bit is asserted */ + tmp |= RADEON_CRTC_GUI_TRIG_OFFSET_LEFT_EN; + WREG32(RADEON_CRTC_OFFSET_CNTL + radeon_crtc->crtc_offset, tmp); + + /* set pageflip to happen as late as possible in the vblank interval. + * same field for crtc1/2 + */ + tmp = RREG32(RADEON_CRTC_GEN_CNTL); + tmp &= ~RADEON_CRTC_VSTAT_MODE_MASK; + WREG32(RADEON_CRTC_GEN_CNTL, tmp); + + /* enable the pflip int */ + radeon_irq_kms_pflip_irq_get(rdev, crtc); +} + +void r100_post_page_flip(struct radeon_device *rdev, int crtc) +{ + /* disable the pflip int */ + radeon_irq_kms_pflip_irq_put(rdev, crtc); +} + +u32 r100_page_flip(struct radeon_device *rdev, int crtc_id, u64 crtc_base) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id]; + u32 tmp = ((u32)crtc_base) | RADEON_CRTC_OFFSET__OFFSET_LOCK; + + /* Lock the graphics update lock */ + /* update the scanout addresses */ + WREG32(RADEON_CRTC_OFFSET + radeon_crtc->crtc_offset, tmp); + + /* Wait for update_pending to go high. */ + while (!(RREG32(RADEON_CRTC_OFFSET + radeon_crtc->crtc_offset) & RADEON_CRTC_OFFSET__GUI_TRIG_OFFSET)); + DRM_DEBUG("Update pending now high. Unlocking vupdate_lock.\n"); + + /* Unlock the lock, so double-buffering can take place inside vblank */ + tmp &= ~RADEON_CRTC_OFFSET__OFFSET_LOCK; + WREG32(RADEON_CRTC_OFFSET + radeon_crtc->crtc_offset, tmp); + + /* Return current update_pending status: */ + return RREG32(RADEON_CRTC_OFFSET + radeon_crtc->crtc_offset) & RADEON_CRTC_OFFSET__GUI_TRIG_OFFSET; +} + void r100_pm_get_dynpm_state(struct radeon_device *rdev) { int i; @@ -526,10 +576,12 @@ int r100_irq_set(struct radeon_device *rdev) if (rdev->irq.gui_idle) { tmp |= RADEON_GUI_IDLE_MASK; } - if (rdev->irq.crtc_vblank_int[0]) { + if (rdev->irq.crtc_vblank_int[0] || + rdev->irq.pflip[0]) { tmp |= RADEON_CRTC_VBLANK_MASK; } - if (rdev->irq.crtc_vblank_int[1]) { + if (rdev->irq.crtc_vblank_int[1] || + rdev->irq.pflip[1]) { tmp |= RADEON_CRTC2_VBLANK_MASK; } if (rdev->irq.hpd[0]) { @@ -600,14 +652,22 @@ int r100_irq_process(struct radeon_device *rdev) } /* Vertical blank interrupts */ if (status & RADEON_CRTC_VBLANK_STAT) { - drm_handle_vblank(rdev->ddev, 0); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); + if (rdev->irq.crtc_vblank_int[0]) { + drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[0]) + radeon_crtc_handle_flip(rdev, 0); } if (status & RADEON_CRTC2_VBLANK_STAT) { - drm_handle_vblank(rdev->ddev, 1); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); + if (rdev->irq.crtc_vblank_int[1]) { + drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[1]) + radeon_crtc_handle_flip(rdev, 1); } if (status & RADEON_FP_DETECT_STAT) { queue_hotplug = true; @@ -622,7 +682,7 @@ int r100_irq_process(struct radeon_device *rdev) /* reset gui idle ack. the status bit is broken */ rdev->irq.gui_idle_acked = false; if (queue_hotplug) - queue_work(rdev->wq, &rdev->hotplug_work); + schedule_work(&rdev->hotplug_work); if (rdev->msi_enabled) { switch (rdev->family) { case CHIP_RS400: diff --git a/drivers/gpu/drm/radeon/r100d.h b/drivers/gpu/drm/radeon/r100d.h index b121b6c678d..eab91760fae 100644 --- a/drivers/gpu/drm/radeon/r100d.h +++ b/drivers/gpu/drm/radeon/r100d.h @@ -551,7 +551,7 @@ #define S_000360_CUR2_LOCK(x) (((x) & 0x1) << 31) #define G_000360_CUR2_LOCK(x) (((x) >> 31) & 0x1) #define C_000360_CUR2_LOCK 0x7FFFFFFF -#define R_0003C2_GENMO_WT 0x0003C0 +#define R_0003C2_GENMO_WT 0x0003C2 #define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0) #define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1) #define C_0003C2_GENMO_MONO_ADDRESS_B 0xFE diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c index cde1d3480d9..fae5e709f27 100644 --- a/drivers/gpu/drm/radeon/r300.c +++ b/drivers/gpu/drm/radeon/r300.c @@ -558,10 +558,7 @@ int rv370_get_pcie_lanes(struct radeon_device *rdev) /* FIXME wait for idle */ - if (rdev->family < CHIP_R600) - link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL); - else - link_width_cntl = RREG32_PCIE_P(RADEON_PCIE_LC_LINK_WIDTH_CNTL); + link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL); switch ((link_width_cntl & RADEON_PCIE_LC_LINK_WIDTH_RD_MASK) >> RADEON_PCIE_LC_LINK_WIDTH_RD_SHIFT) { case RADEON_PCIE_LC_LINK_WIDTH_X0: @@ -745,6 +742,11 @@ static int r300_packet0_check(struct radeon_cs_parser *p, break; case 0x4E00: /* RB3D_CCTL */ + if ((idx_value & (1 << 10)) && /* CMASK_ENABLE */ + p->rdev->cmask_filp != p->filp) { + DRM_ERROR("Invalid RB3D_CCTL: Cannot enable CMASK.\n"); + return -EINVAL; + } track->num_cb = ((idx_value >> 5) & 0x3) + 1; break; case 0x4E38: @@ -787,6 +789,13 @@ static int r300_packet0_check(struct radeon_cs_parser *p, case 15: track->cb[i].cpp = 2; break; + case 5: + if (p->rdev->family < CHIP_RV515) { + DRM_ERROR("Invalid color buffer format (%d)!\n", + ((idx_value >> 21) & 0xF)); + return -EINVAL; + } + /* Pass through. */ case 6: track->cb[i].cpp = 4; break; @@ -1199,6 +1208,10 @@ static int r300_packet3_check(struct radeon_cs_parser *p, if (p->rdev->hyperz_filp != p->filp) return -EINVAL; break; + case PACKET3_3D_CLEAR_CMASK: + if (p->rdev->cmask_filp != p->filp) + return -EINVAL; + break; case PACKET3_NOP: break; default: diff --git a/drivers/gpu/drm/radeon/r300d.h b/drivers/gpu/drm/radeon/r300d.h index 0c036c60d9d..1f519a5ffb8 100644 --- a/drivers/gpu/drm/radeon/r300d.h +++ b/drivers/gpu/drm/radeon/r300d.h @@ -54,6 +54,7 @@ #define PACKET3_3D_DRAW_IMMD_2 0x35 #define PACKET3_3D_DRAW_INDX_2 0x36 #define PACKET3_3D_CLEAR_HIZ 0x37 +#define PACKET3_3D_CLEAR_CMASK 0x38 #define PACKET3_BITBLT_MULTI 0x9B #define PACKET0(reg, n) (CP_PACKET0 | \ diff --git a/drivers/gpu/drm/radeon/r500_reg.h b/drivers/gpu/drm/radeon/r500_reg.h index 6ac1f604e29..fc437059918 100644 --- a/drivers/gpu/drm/radeon/r500_reg.h +++ b/drivers/gpu/drm/radeon/r500_reg.h @@ -355,6 +355,8 @@ #define AVIVO_D1CRTC_FRAME_COUNT 0x60a4 #define AVIVO_D1CRTC_STEREO_CONTROL 0x60c4 +#define AVIVO_D1MODE_MASTER_UPDATE_MODE 0x60e4 + /* master controls */ #define AVIVO_DC_CRTC_MASTER_EN 0x60f8 #define AVIVO_DC_CRTC_TV_CONTROL 0x60fc @@ -409,8 +411,10 @@ #define AVIVO_D1GRPH_X_END 0x6134 #define AVIVO_D1GRPH_Y_END 0x6138 #define AVIVO_D1GRPH_UPDATE 0x6144 +# define AVIVO_D1GRPH_SURFACE_UPDATE_PENDING (1 << 2) # define AVIVO_D1GRPH_UPDATE_LOCK (1 << 16) #define AVIVO_D1GRPH_FLIP_CONTROL 0x6148 +# define AVIVO_D1GRPH_SURFACE_UPDATE_H_RETRACE_EN (1 << 0) #define AVIVO_D1CUR_CONTROL 0x6400 # define AVIVO_D1CURSOR_EN (1 << 0) diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 9c92db7c896..6b50716267c 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -83,6 +83,9 @@ MODULE_FIRMWARE("radeon/JUNIPER_rlc.bin"); MODULE_FIRMWARE("radeon/CYPRESS_pfp.bin"); MODULE_FIRMWARE("radeon/CYPRESS_me.bin"); MODULE_FIRMWARE("radeon/CYPRESS_rlc.bin"); +MODULE_FIRMWARE("radeon/PALM_pfp.bin"); +MODULE_FIRMWARE("radeon/PALM_me.bin"); +MODULE_FIRMWARE("radeon/SUMO_rlc.bin"); int r600_debugfs_mc_info_init(struct radeon_device *rdev); @@ -91,6 +94,7 @@ int r600_mc_wait_for_idle(struct radeon_device *rdev); void r600_gpu_init(struct radeon_device *rdev); void r600_fini(struct radeon_device *rdev); void r600_irq_disable(struct radeon_device *rdev); +static void r600_pcie_gen2_enable(struct radeon_device *rdev); /* get temperature in millidegrees */ u32 rv6xx_get_temp(struct radeon_device *rdev) @@ -1164,7 +1168,7 @@ static void r600_mc_program(struct radeon_device *rdev) * Note: GTT start, end, size should be initialized before calling this * function on AGP platform. */ -void r600_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc) +static void r600_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc) { u64 size_bf, size_af; @@ -2009,6 +2013,10 @@ int r600_init_microcode(struct radeon_device *rdev) chip_name = "CYPRESS"; rlc_chip_name = "CYPRESS"; break; + case CHIP_PALM: + chip_name = "PALM"; + rlc_chip_name = "SUMO"; + break; default: BUG(); } @@ -2372,6 +2380,9 @@ int r600_startup(struct radeon_device *rdev) { int r; + /* enable pcie gen2 link */ + r600_pcie_gen2_enable(rdev); + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) { r = r600_init_microcode(rdev); if (r) { @@ -2874,6 +2885,8 @@ static void r600_disable_interrupt_state(struct radeon_device *rdev) WREG32(CP_INT_CNTL, CNTX_BUSY_INT_ENABLE | CNTX_EMPTY_INT_ENABLE); WREG32(GRBM_INT_CNTL, 0); WREG32(DxMODE_INT_MASK, 0); + WREG32(D1GRPH_INTERRUPT_CONTROL, 0); + WREG32(D2GRPH_INTERRUPT_CONTROL, 0); if (ASIC_IS_DCE3(rdev)) { WREG32(DCE3_DACA_AUTODETECT_INT_CONTROL, 0); WREG32(DCE3_DACB_AUTODETECT_INT_CONTROL, 0); @@ -2998,6 +3011,7 @@ int r600_irq_set(struct radeon_device *rdev) u32 hpd1, hpd2, hpd3, hpd4 = 0, hpd5 = 0, hpd6 = 0; u32 grbm_int_cntl = 0; u32 hdmi1, hdmi2; + u32 d1grph = 0, d2grph = 0; if (!rdev->irq.installed) { WARN(1, "Can't enable IRQ/MSI because no handler is installed\n"); @@ -3034,11 +3048,13 @@ int r600_irq_set(struct radeon_device *rdev) cp_int_cntl |= RB_INT_ENABLE; cp_int_cntl |= TIME_STAMP_INT_ENABLE; } - if (rdev->irq.crtc_vblank_int[0]) { + if (rdev->irq.crtc_vblank_int[0] || + rdev->irq.pflip[0]) { DRM_DEBUG("r600_irq_set: vblank 0\n"); mode_int |= D1MODE_VBLANK_INT_MASK; } - if (rdev->irq.crtc_vblank_int[1]) { + if (rdev->irq.crtc_vblank_int[1] || + rdev->irq.pflip[1]) { DRM_DEBUG("r600_irq_set: vblank 1\n"); mode_int |= D2MODE_VBLANK_INT_MASK; } @@ -3081,6 +3097,8 @@ int r600_irq_set(struct radeon_device *rdev) WREG32(CP_INT_CNTL, cp_int_cntl); WREG32(DxMODE_INT_MASK, mode_int); + WREG32(D1GRPH_INTERRUPT_CONTROL, d1grph); + WREG32(D2GRPH_INTERRUPT_CONTROL, d2grph); WREG32(GRBM_INT_CNTL, grbm_int_cntl); WREG32(R600_HDMI_BLOCK1 + R600_HDMI_CNTL, hdmi1); if (ASIC_IS_DCE3(rdev)) { @@ -3103,32 +3121,35 @@ int r600_irq_set(struct radeon_device *rdev) return 0; } -static inline void r600_irq_ack(struct radeon_device *rdev, - u32 *disp_int, - u32 *disp_int_cont, - u32 *disp_int_cont2) +static inline void r600_irq_ack(struct radeon_device *rdev) { u32 tmp; if (ASIC_IS_DCE3(rdev)) { - *disp_int = RREG32(DCE3_DISP_INTERRUPT_STATUS); - *disp_int_cont = RREG32(DCE3_DISP_INTERRUPT_STATUS_CONTINUE); - *disp_int_cont2 = RREG32(DCE3_DISP_INTERRUPT_STATUS_CONTINUE2); + rdev->irq.stat_regs.r600.disp_int = RREG32(DCE3_DISP_INTERRUPT_STATUS); + rdev->irq.stat_regs.r600.disp_int_cont = RREG32(DCE3_DISP_INTERRUPT_STATUS_CONTINUE); + rdev->irq.stat_regs.r600.disp_int_cont2 = RREG32(DCE3_DISP_INTERRUPT_STATUS_CONTINUE2); } else { - *disp_int = RREG32(DISP_INTERRUPT_STATUS); - *disp_int_cont = RREG32(DISP_INTERRUPT_STATUS_CONTINUE); - *disp_int_cont2 = 0; - } - - if (*disp_int & LB_D1_VBLANK_INTERRUPT) + rdev->irq.stat_regs.r600.disp_int = RREG32(DISP_INTERRUPT_STATUS); + rdev->irq.stat_regs.r600.disp_int_cont = RREG32(DISP_INTERRUPT_STATUS_CONTINUE); + rdev->irq.stat_regs.r600.disp_int_cont2 = 0; + } + rdev->irq.stat_regs.r600.d1grph_int = RREG32(D1GRPH_INTERRUPT_STATUS); + rdev->irq.stat_regs.r600.d2grph_int = RREG32(D2GRPH_INTERRUPT_STATUS); + + if (rdev->irq.stat_regs.r600.d1grph_int & DxGRPH_PFLIP_INT_OCCURRED) + WREG32(D1GRPH_INTERRUPT_STATUS, DxGRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.r600.d2grph_int & DxGRPH_PFLIP_INT_OCCURRED) + WREG32(D2GRPH_INTERRUPT_STATUS, DxGRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.r600.disp_int & LB_D1_VBLANK_INTERRUPT) WREG32(D1MODE_VBLANK_STATUS, DxMODE_VBLANK_ACK); - if (*disp_int & LB_D1_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.r600.disp_int & LB_D1_VLINE_INTERRUPT) WREG32(D1MODE_VLINE_STATUS, DxMODE_VLINE_ACK); - if (*disp_int & LB_D2_VBLANK_INTERRUPT) + if (rdev->irq.stat_regs.r600.disp_int & LB_D2_VBLANK_INTERRUPT) WREG32(D2MODE_VBLANK_STATUS, DxMODE_VBLANK_ACK); - if (*disp_int & LB_D2_VLINE_INTERRUPT) + if (rdev->irq.stat_regs.r600.disp_int & LB_D2_VLINE_INTERRUPT) WREG32(D2MODE_VLINE_STATUS, DxMODE_VLINE_ACK); - if (*disp_int & DC_HPD1_INTERRUPT) { + if (rdev->irq.stat_regs.r600.disp_int & DC_HPD1_INTERRUPT) { if (ASIC_IS_DCE3(rdev)) { tmp = RREG32(DC_HPD1_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; @@ -3139,7 +3160,7 @@ static inline void r600_irq_ack(struct radeon_device *rdev, WREG32(DC_HOT_PLUG_DETECT1_INT_CONTROL, tmp); } } - if (*disp_int & DC_HPD2_INTERRUPT) { + if (rdev->irq.stat_regs.r600.disp_int & DC_HPD2_INTERRUPT) { if (ASIC_IS_DCE3(rdev)) { tmp = RREG32(DC_HPD2_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; @@ -3150,7 +3171,7 @@ static inline void r600_irq_ack(struct radeon_device *rdev, WREG32(DC_HOT_PLUG_DETECT2_INT_CONTROL, tmp); } } - if (*disp_int_cont & DC_HPD3_INTERRUPT) { + if (rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD3_INTERRUPT) { if (ASIC_IS_DCE3(rdev)) { tmp = RREG32(DC_HPD3_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; @@ -3161,18 +3182,18 @@ static inline void r600_irq_ack(struct radeon_device *rdev, WREG32(DC_HOT_PLUG_DETECT3_INT_CONTROL, tmp); } } - if (*disp_int_cont & DC_HPD4_INTERRUPT) { + if (rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD4_INTERRUPT) { tmp = RREG32(DC_HPD4_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD4_INT_CONTROL, tmp); } if (ASIC_IS_DCE32(rdev)) { - if (*disp_int_cont2 & DC_HPD5_INTERRUPT) { + if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD5_INTERRUPT) { tmp = RREG32(DC_HPD5_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD5_INT_CONTROL, tmp); } - if (*disp_int_cont2 & DC_HPD6_INTERRUPT) { + if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD6_INTERRUPT) { tmp = RREG32(DC_HPD5_INT_CONTROL); tmp |= DC_HPDx_INT_ACK; WREG32(DC_HPD6_INT_CONTROL, tmp); @@ -3194,12 +3215,10 @@ static inline void r600_irq_ack(struct radeon_device *rdev, void r600_irq_disable(struct radeon_device *rdev) { - u32 disp_int, disp_int_cont, disp_int_cont2; - r600_disable_interrupts(rdev); /* Wait and acknowledge irq */ mdelay(1); - r600_irq_ack(rdev, &disp_int, &disp_int_cont, &disp_int_cont2); + r600_irq_ack(rdev); r600_disable_interrupt_state(rdev); } @@ -3262,7 +3281,7 @@ int r600_irq_process(struct radeon_device *rdev) u32 wptr = r600_get_ih_wptr(rdev); u32 rptr = rdev->ih.rptr; u32 src_id, src_data; - u32 ring_index, disp_int, disp_int_cont, disp_int_cont2; + u32 ring_index; unsigned long flags; bool queue_hotplug = false; @@ -3283,7 +3302,7 @@ int r600_irq_process(struct radeon_device *rdev) restart_ih: /* display interrupts */ - r600_irq_ack(rdev, &disp_int, &disp_int_cont, &disp_int_cont2); + r600_irq_ack(rdev); rdev->ih.wptr = wptr; while (rptr != wptr) { @@ -3296,17 +3315,21 @@ restart_ih: case 1: /* D1 vblank/vline */ switch (src_data) { case 0: /* D1 vblank */ - if (disp_int & LB_D1_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 0); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int &= ~LB_D1_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int & LB_D1_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[0]) { + drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[0]) + radeon_crtc_handle_flip(rdev, 0); + rdev->irq.stat_regs.r600.disp_int &= ~LB_D1_VBLANK_INTERRUPT; DRM_DEBUG("IH: D1 vblank\n"); } break; case 1: /* D1 vline */ - if (disp_int & LB_D1_VLINE_INTERRUPT) { - disp_int &= ~LB_D1_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int & LB_D1_VLINE_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int &= ~LB_D1_VLINE_INTERRUPT; DRM_DEBUG("IH: D1 vline\n"); } break; @@ -3318,17 +3341,21 @@ restart_ih: case 5: /* D2 vblank/vline */ switch (src_data) { case 0: /* D2 vblank */ - if (disp_int & LB_D2_VBLANK_INTERRUPT) { - drm_handle_vblank(rdev->ddev, 1); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); - disp_int &= ~LB_D2_VBLANK_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int & LB_D2_VBLANK_INTERRUPT) { + if (rdev->irq.crtc_vblank_int[1]) { + drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[1]) + radeon_crtc_handle_flip(rdev, 1); + rdev->irq.stat_regs.r600.disp_int &= ~LB_D2_VBLANK_INTERRUPT; DRM_DEBUG("IH: D2 vblank\n"); } break; case 1: /* D1 vline */ - if (disp_int & LB_D2_VLINE_INTERRUPT) { - disp_int &= ~LB_D2_VLINE_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int & LB_D2_VLINE_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int &= ~LB_D2_VLINE_INTERRUPT; DRM_DEBUG("IH: D2 vline\n"); } break; @@ -3340,43 +3367,43 @@ restart_ih: case 19: /* HPD/DAC hotplug */ switch (src_data) { case 0: - if (disp_int & DC_HPD1_INTERRUPT) { - disp_int &= ~DC_HPD1_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int & DC_HPD1_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int &= ~DC_HPD1_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD1\n"); } break; case 1: - if (disp_int & DC_HPD2_INTERRUPT) { - disp_int &= ~DC_HPD2_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int & DC_HPD2_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int &= ~DC_HPD2_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD2\n"); } break; case 4: - if (disp_int_cont & DC_HPD3_INTERRUPT) { - disp_int_cont &= ~DC_HPD3_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD3_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int_cont &= ~DC_HPD3_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD3\n"); } break; case 5: - if (disp_int_cont & DC_HPD4_INTERRUPT) { - disp_int_cont &= ~DC_HPD4_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD4_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int_cont &= ~DC_HPD4_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD4\n"); } break; case 10: - if (disp_int_cont2 & DC_HPD5_INTERRUPT) { - disp_int_cont2 &= ~DC_HPD5_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD5_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int_cont2 &= ~DC_HPD5_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD5\n"); } break; case 12: - if (disp_int_cont2 & DC_HPD6_INTERRUPT) { - disp_int_cont2 &= ~DC_HPD6_INTERRUPT; + if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD6_INTERRUPT) { + rdev->irq.stat_regs.r600.disp_int_cont2 &= ~DC_HPD6_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD6\n"); } @@ -3419,7 +3446,7 @@ restart_ih: if (wptr != rdev->ih.wptr) goto restart_ih; if (queue_hotplug) - queue_work(rdev->wq, &rdev->hotplug_work); + schedule_work(&rdev->hotplug_work); rdev->ih.rptr = rptr; WREG32(IH_RB_RPTR, rdev->ih.rptr); spin_unlock_irqrestore(&rdev->ih.lock, flags); @@ -3508,3 +3535,219 @@ void r600_ioctl_wait_idle(struct radeon_device *rdev, struct radeon_bo *bo) } else WREG32(R_005480_HDP_MEM_COHERENCY_FLUSH_CNTL, 0x1); } + +void r600_set_pcie_lanes(struct radeon_device *rdev, int lanes) +{ + u32 link_width_cntl, mask, target_reg; + + if (rdev->flags & RADEON_IS_IGP) + return; + + if (!(rdev->flags & RADEON_IS_PCIE)) + return; + + /* x2 cards have a special sequence */ + if (ASIC_IS_X2(rdev)) + return; + + /* FIXME wait for idle */ + + switch (lanes) { + case 0: + mask = RADEON_PCIE_LC_LINK_WIDTH_X0; + break; + case 1: + mask = RADEON_PCIE_LC_LINK_WIDTH_X1; + break; + case 2: + mask = RADEON_PCIE_LC_LINK_WIDTH_X2; + break; + case 4: + mask = RADEON_PCIE_LC_LINK_WIDTH_X4; + break; + case 8: + mask = RADEON_PCIE_LC_LINK_WIDTH_X8; + break; + case 12: + mask = RADEON_PCIE_LC_LINK_WIDTH_X12; + break; + case 16: + default: + mask = RADEON_PCIE_LC_LINK_WIDTH_X16; + break; + } + + link_width_cntl = RREG32_PCIE_P(RADEON_PCIE_LC_LINK_WIDTH_CNTL); + + if ((link_width_cntl & RADEON_PCIE_LC_LINK_WIDTH_RD_MASK) == + (mask << RADEON_PCIE_LC_LINK_WIDTH_RD_SHIFT)) + return; + + if (link_width_cntl & R600_PCIE_LC_UPCONFIGURE_DIS) + return; + + link_width_cntl &= ~(RADEON_PCIE_LC_LINK_WIDTH_MASK | + RADEON_PCIE_LC_RECONFIG_NOW | + R600_PCIE_LC_RENEGOTIATE_EN | + R600_PCIE_LC_RECONFIG_ARC_MISSING_ESCAPE); + link_width_cntl |= mask; + + WREG32_PCIE_P(RADEON_PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + + /* some northbridges can renegotiate the link rather than requiring + * a complete re-config. + * e.g., AMD 780/790 northbridges (pci ids: 0x5956, 0x5957, 0x5958, etc.) + */ + if (link_width_cntl & R600_PCIE_LC_RENEGOTIATION_SUPPORT) + link_width_cntl |= R600_PCIE_LC_RENEGOTIATE_EN | R600_PCIE_LC_UPCONFIGURE_SUPPORT; + else + link_width_cntl |= R600_PCIE_LC_RECONFIG_ARC_MISSING_ESCAPE; + + WREG32_PCIE_P(RADEON_PCIE_LC_LINK_WIDTH_CNTL, (link_width_cntl | + RADEON_PCIE_LC_RECONFIG_NOW)); + + if (rdev->family >= CHIP_RV770) + target_reg = R700_TARGET_AND_CURRENT_PROFILE_INDEX; + else + target_reg = R600_TARGET_AND_CURRENT_PROFILE_INDEX; + + /* wait for lane set to complete */ + link_width_cntl = RREG32(target_reg); + while (link_width_cntl == 0xffffffff) + link_width_cntl = RREG32(target_reg); + +} + +int r600_get_pcie_lanes(struct radeon_device *rdev) +{ + u32 link_width_cntl; + + if (rdev->flags & RADEON_IS_IGP) + return 0; + + if (!(rdev->flags & RADEON_IS_PCIE)) + return 0; + + /* x2 cards have a special sequence */ + if (ASIC_IS_X2(rdev)) + return 0; + + /* FIXME wait for idle */ + + link_width_cntl = RREG32_PCIE_P(RADEON_PCIE_LC_LINK_WIDTH_CNTL); + + switch ((link_width_cntl & RADEON_PCIE_LC_LINK_WIDTH_RD_MASK) >> RADEON_PCIE_LC_LINK_WIDTH_RD_SHIFT) { + case RADEON_PCIE_LC_LINK_WIDTH_X0: + return 0; + case RADEON_PCIE_LC_LINK_WIDTH_X1: + return 1; + case RADEON_PCIE_LC_LINK_WIDTH_X2: + return 2; + case RADEON_PCIE_LC_LINK_WIDTH_X4: + return 4; + case RADEON_PCIE_LC_LINK_WIDTH_X8: + return 8; + case RADEON_PCIE_LC_LINK_WIDTH_X16: + default: + return 16; + } +} + +static void r600_pcie_gen2_enable(struct radeon_device *rdev) +{ + u32 link_width_cntl, lanes, speed_cntl, training_cntl, tmp; + u16 link_cntl2; + + if (rdev->flags & RADEON_IS_IGP) + return; + + if (!(rdev->flags & RADEON_IS_PCIE)) + return; + + /* x2 cards have a special sequence */ + if (ASIC_IS_X2(rdev)) + return; + + /* only RV6xx+ chips are supported */ + if (rdev->family <= CHIP_R600) + return; + + /* 55 nm r6xx asics */ + if ((rdev->family == CHIP_RV670) || + (rdev->family == CHIP_RV620) || + (rdev->family == CHIP_RV635)) { + /* advertise upconfig capability */ + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + link_width_cntl &= ~LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + if (link_width_cntl & LC_RENEGOTIATION_SUPPORT) { + lanes = (link_width_cntl & LC_LINK_WIDTH_RD_MASK) >> LC_LINK_WIDTH_RD_SHIFT; + link_width_cntl &= ~(LC_LINK_WIDTH_MASK | + LC_RECONFIG_ARC_MISSING_ESCAPE); + link_width_cntl |= lanes | LC_RECONFIG_NOW | LC_RENEGOTIATE_EN; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } else { + link_width_cntl |= LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } + } + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + if ((speed_cntl & LC_OTHER_SIDE_EVER_SENT_GEN2) && + (speed_cntl & LC_OTHER_SIDE_SUPPORTS_GEN2)) { + + /* 55 nm r6xx asics */ + if ((rdev->family == CHIP_RV670) || + (rdev->family == CHIP_RV620) || + (rdev->family == CHIP_RV635)) { + WREG32(MM_CFGREGS_CNTL, 0x8); + link_cntl2 = RREG32(0x4088); + WREG32(MM_CFGREGS_CNTL, 0); + /* not supported yet */ + if (link_cntl2 & SELECTABLE_DEEMPHASIS) + return; + } + + speed_cntl &= ~LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK; + speed_cntl |= (0x3 << LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_SHIFT); + speed_cntl &= ~LC_VOLTAGE_TIMER_SEL_MASK; + speed_cntl &= ~LC_FORCE_DIS_HW_SPEED_CHANGE; + speed_cntl |= LC_FORCE_EN_HW_SPEED_CHANGE; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + tmp = RREG32(0x541c); + WREG32(0x541c, tmp | 0x8); + WREG32(MM_CFGREGS_CNTL, MM_WR_TO_CFG_EN); + link_cntl2 = RREG16(0x4088); + link_cntl2 &= ~TARGET_LINK_SPEED_MASK; + link_cntl2 |= 0x2; + WREG16(0x4088, link_cntl2); + WREG32(MM_CFGREGS_CNTL, 0); + + if ((rdev->family == CHIP_RV670) || + (rdev->family == CHIP_RV620) || + (rdev->family == CHIP_RV635)) { + training_cntl = RREG32_PCIE_P(PCIE_LC_TRAINING_CNTL); + training_cntl &= ~LC_POINT_7_PLUS_EN; + WREG32_PCIE_P(PCIE_LC_TRAINING_CNTL, training_cntl); + } else { + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl &= ~LC_TARGET_LINK_SPEED_OVERRIDE_EN; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + } + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl |= LC_GEN2_EN_STRAP; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + } else { + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + /* XXX: only disable it if gen1 bridge vendor == 0x111d or 0x1106 */ + if (1) + link_width_cntl |= LC_UPCONFIGURE_DIS; + else + link_width_cntl &= ~LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } +} diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h index bff4dc4f410..a5d898b4bad 100644 --- a/drivers/gpu/drm/radeon/r600d.h +++ b/drivers/gpu/drm/radeon/r600d.h @@ -728,6 +728,54 @@ /* DCE 3.2 */ # define DC_HPDx_EN (1 << 28) +#define D1GRPH_INTERRUPT_STATUS 0x6158 +#define D2GRPH_INTERRUPT_STATUS 0x6958 +# define DxGRPH_PFLIP_INT_OCCURRED (1 << 0) +# define DxGRPH_PFLIP_INT_CLEAR (1 << 8) +#define D1GRPH_INTERRUPT_CONTROL 0x615c +#define D2GRPH_INTERRUPT_CONTROL 0x695c +# define DxGRPH_PFLIP_INT_MASK (1 << 0) +# define DxGRPH_PFLIP_INT_TYPE (1 << 8) + +/* PCIE link stuff */ +#define PCIE_LC_TRAINING_CNTL 0xa1 /* PCIE_P */ +# define LC_POINT_7_PLUS_EN (1 << 6) +#define PCIE_LC_LINK_WIDTH_CNTL 0xa2 /* PCIE_P */ +# define LC_LINK_WIDTH_SHIFT 0 +# define LC_LINK_WIDTH_MASK 0x7 +# define LC_LINK_WIDTH_X0 0 +# define LC_LINK_WIDTH_X1 1 +# define LC_LINK_WIDTH_X2 2 +# define LC_LINK_WIDTH_X4 3 +# define LC_LINK_WIDTH_X8 4 +# define LC_LINK_WIDTH_X16 6 +# define LC_LINK_WIDTH_RD_SHIFT 4 +# define LC_LINK_WIDTH_RD_MASK 0x70 +# define LC_RECONFIG_ARC_MISSING_ESCAPE (1 << 7) +# define LC_RECONFIG_NOW (1 << 8) +# define LC_RENEGOTIATION_SUPPORT (1 << 9) +# define LC_RENEGOTIATE_EN (1 << 10) +# define LC_SHORT_RECONFIG_EN (1 << 11) +# define LC_UPCONFIGURE_SUPPORT (1 << 12) +# define LC_UPCONFIGURE_DIS (1 << 13) +#define PCIE_LC_SPEED_CNTL 0xa4 /* PCIE_P */ +# define LC_GEN2_EN_STRAP (1 << 0) +# define LC_TARGET_LINK_SPEED_OVERRIDE_EN (1 << 1) +# define LC_FORCE_EN_HW_SPEED_CHANGE (1 << 5) +# define LC_FORCE_DIS_HW_SPEED_CHANGE (1 << 6) +# define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK (0x3 << 8) +# define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_SHIFT 3 +# define LC_CURRENT_DATA_RATE (1 << 11) +# define LC_VOLTAGE_TIMER_SEL_MASK (0xf << 14) +# define LC_CLR_FAILED_SPD_CHANGE_CNT (1 << 21) +# define LC_OTHER_SIDE_EVER_SENT_GEN2 (1 << 23) +# define LC_OTHER_SIDE_SUPPORTS_GEN2 (1 << 24) +#define MM_CFGREGS_CNTL 0x544c +# define MM_WR_TO_CFG_EN (1 << 3) +#define LINK_CNTL2 0x88 /* F0 */ +# define TARGET_LINK_SPEED_MASK (0xf << 0) +# define SELECTABLE_DEEMPHASIS (1 << 6) + /* * PM4 */ diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 3a7095743d4..e9486630a46 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -69,6 +69,7 @@ #include <ttm/ttm_bo_driver.h> #include <ttm/ttm_placement.h> #include <ttm/ttm_module.h> +#include <ttm/ttm_execbuf_util.h> #include "radeon_family.h" #include "radeon_mode.h" @@ -180,6 +181,7 @@ void rs690_pm_info(struct radeon_device *rdev); extern u32 rv6xx_get_temp(struct radeon_device *rdev); extern u32 rv770_get_temp(struct radeon_device *rdev); extern u32 evergreen_get_temp(struct radeon_device *rdev); +extern u32 sumo_get_temp(struct radeon_device *rdev); /* * Fences. @@ -259,13 +261,12 @@ struct radeon_bo { }; struct radeon_bo_list { - struct list_head list; + struct ttm_validate_buffer tv; struct radeon_bo *bo; uint64_t gpu_offset; unsigned rdomain; unsigned wdomain; u32 tiling_flags; - bool reserved; }; /* @@ -377,11 +378,56 @@ void radeon_scratch_free(struct radeon_device *rdev, uint32_t reg); /* * IRQS. */ + +struct radeon_unpin_work { + struct work_struct work; + struct radeon_device *rdev; + int crtc_id; + struct radeon_fence *fence; + struct drm_pending_vblank_event *event; + struct radeon_bo *old_rbo; + u64 new_crtc_base; +}; + +struct r500_irq_stat_regs { + u32 disp_int; +}; + +struct r600_irq_stat_regs { + u32 disp_int; + u32 disp_int_cont; + u32 disp_int_cont2; + u32 d1grph_int; + u32 d2grph_int; +}; + +struct evergreen_irq_stat_regs { + u32 disp_int; + u32 disp_int_cont; + u32 disp_int_cont2; + u32 disp_int_cont3; + u32 disp_int_cont4; + u32 disp_int_cont5; + u32 d1grph_int; + u32 d2grph_int; + u32 d3grph_int; + u32 d4grph_int; + u32 d5grph_int; + u32 d6grph_int; +}; + +union radeon_irq_stat_regs { + struct r500_irq_stat_regs r500; + struct r600_irq_stat_regs r600; + struct evergreen_irq_stat_regs evergreen; +}; + struct radeon_irq { bool installed; bool sw_int; /* FIXME: use a define max crtc rather than hardcode it */ bool crtc_vblank_int[6]; + bool pflip[6]; wait_queue_head_t vblank_queue; /* FIXME: use defines for max hpd/dacs */ bool hpd[6]; @@ -392,12 +438,17 @@ struct radeon_irq { bool hdmi[2]; spinlock_t sw_lock; int sw_refcount; + union radeon_irq_stat_regs stat_regs; + spinlock_t pflip_lock[6]; + int pflip_refcount[6]; }; int radeon_irq_kms_init(struct radeon_device *rdev); void radeon_irq_kms_fini(struct radeon_device *rdev); void radeon_irq_kms_sw_irq_get(struct radeon_device *rdev); void radeon_irq_kms_sw_irq_put(struct radeon_device *rdev); +void radeon_irq_kms_pflip_irq_get(struct radeon_device *rdev, int crtc); +void radeon_irq_kms_pflip_irq_put(struct radeon_device *rdev, int crtc); /* * CP & ring. @@ -687,6 +738,8 @@ enum radeon_int_thermal_type { THERMAL_TYPE_RV6XX, THERMAL_TYPE_RV770, THERMAL_TYPE_EVERGREEN, + THERMAL_TYPE_SUMO, + THERMAL_TYPE_NI, }; struct radeon_voltage { @@ -770,6 +823,9 @@ struct radeon_pm { u32 current_sclk; u32 current_mclk; u32 current_vddc; + u32 default_sclk; + u32 default_mclk; + u32 default_vddc; struct radeon_i2c_chan *i2c_bus; /* selected pm method */ enum radeon_pm_method pm_method; @@ -881,6 +937,10 @@ struct radeon_asic { void (*pm_finish)(struct radeon_device *rdev); void (*pm_init_profile)(struct radeon_device *rdev); void (*pm_get_dynpm_state)(struct radeon_device *rdev); + /* pageflipping */ + void (*pre_page_flip)(struct radeon_device *rdev, int crtc); + u32 (*page_flip)(struct radeon_device *rdev, int crtc, u64 crtc_base); + void (*post_page_flip)(struct radeon_device *rdev, int crtc); }; /* @@ -975,6 +1035,7 @@ struct evergreen_asic { unsigned tiling_npipes; unsigned tiling_group_size; unsigned tile_config; + struct r100_gpu_lockup lockup; }; union radeon_asic_config { @@ -1091,11 +1152,11 @@ struct radeon_device { const struct firmware *me_fw; /* all family ME firmware */ const struct firmware *pfp_fw; /* r6/700 PFP firmware */ const struct firmware *rlc_fw; /* r6/700 RLC firmware */ + const struct firmware *mc_fw; /* NI MC firmware */ struct r600_blit r600_blit; struct r700_vram_scratch vram_scratch; int msi_enabled; /* msi enabled */ struct r600_ih ih; /* r6/700 interrupt ring */ - struct workqueue_struct *wq; struct work_struct hotplug_work; int num_crtc; /* number of crtcs */ struct mutex dc_hw_i2c_mutex; /* display controller hw i2c mutex */ @@ -1110,10 +1171,10 @@ struct radeon_device { uint8_t audio_status_bits; uint8_t audio_category_code; - bool powered_down; struct notifier_block acpi_nb; - /* only one userspace can use Hyperz features at a time */ + /* only one userspace can use Hyperz features or CMASK at a time */ struct drm_file *hyperz_filp; + struct drm_file *cmask_filp; /* i2c buses */ struct radeon_i2c_chan *i2c_bus[RADEON_MAX_I2C_BUS]; }; @@ -1188,6 +1249,8 @@ static inline void r100_io_wreg(struct radeon_device *rdev, u32 reg, u32 v) */ #define RREG8(reg) readb(((void __iomem *)rdev->rmmio) + (reg)) #define WREG8(reg, v) writeb(v, ((void __iomem *)rdev->rmmio) + (reg)) +#define RREG16(reg) readw(((void __iomem *)rdev->rmmio) + (reg)) +#define WREG16(reg, v) writew(v, ((void __iomem *)rdev->rmmio) + (reg)) #define RREG32(reg) r100_mm_rreg(rdev, (reg)) #define DREG32(reg) printk(KERN_INFO "REGISTER: " #reg " : 0x%08X\n", r100_mm_rreg(rdev, (reg))) #define WREG32(reg, v) r100_mm_wreg(rdev, (reg), (v)) @@ -1261,6 +1324,14 @@ void r100_pll_errata_after_index(struct radeon_device *rdev); (rdev->family == CHIP_RV410) || \ (rdev->family == CHIP_RS400) || \ (rdev->family == CHIP_RS480)) +#define ASIC_IS_X2(rdev) ((rdev->ddev->pdev->device == 0x9441) || \ + (rdev->ddev->pdev->device == 0x9443) || \ + (rdev->ddev->pdev->device == 0x944B) || \ + (rdev->ddev->pdev->device == 0x9506) || \ + (rdev->ddev->pdev->device == 0x9509) || \ + (rdev->ddev->pdev->device == 0x950F) || \ + (rdev->ddev->pdev->device == 0x689C) || \ + (rdev->ddev->pdev->device == 0x689D)) #define ASIC_IS_AVIVO(rdev) ((rdev->family >= CHIP_RS600)) #define ASIC_IS_DCE2(rdev) ((rdev->family == CHIP_RS600) || \ (rdev->family == CHIP_RS690) || \ @@ -1269,6 +1340,9 @@ void r100_pll_errata_after_index(struct radeon_device *rdev); #define ASIC_IS_DCE3(rdev) ((rdev->family >= CHIP_RV620)) #define ASIC_IS_DCE32(rdev) ((rdev->family >= CHIP_RV730)) #define ASIC_IS_DCE4(rdev) ((rdev->family >= CHIP_CEDAR)) +#define ASIC_IS_DCE41(rdev) ((rdev->family >= CHIP_PALM) && \ + (rdev->flags & RADEON_IS_IGP)) +#define ASIC_IS_DCE5(rdev) ((rdev->family >= CHIP_BARTS)) /* * BIOS helpers. @@ -1344,6 +1418,9 @@ static inline void radeon_ring_write(struct radeon_device *rdev, uint32_t v) #define radeon_pm_finish(rdev) (rdev)->asic->pm_finish((rdev)) #define radeon_pm_init_profile(rdev) (rdev)->asic->pm_init_profile((rdev)) #define radeon_pm_get_dynpm_state(rdev) (rdev)->asic->pm_get_dynpm_state((rdev)) +#define radeon_pre_page_flip(rdev, crtc) rdev->asic->pre_page_flip((rdev), (crtc)) +#define radeon_page_flip(rdev, crtc, base) rdev->asic->page_flip((rdev), (crtc), (base)) +#define radeon_post_page_flip(rdev, crtc) rdev->asic->post_page_flip((rdev), (crtc)) /* Common functions */ /* AGP */ @@ -1372,67 +1449,7 @@ extern void radeon_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc extern int radeon_resume_kms(struct drm_device *dev); extern int radeon_suspend_kms(struct drm_device *dev, pm_message_t state); -/* r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280 */ -extern void r100_gpu_lockup_update(struct r100_gpu_lockup *lockup, struct radeon_cp *cp); -extern bool r100_gpu_cp_is_lockup(struct radeon_device *rdev, struct r100_gpu_lockup *lockup, struct radeon_cp *cp); - -/* rv200,rv250,rv280 */ -extern void r200_set_safe_registers(struct radeon_device *rdev); - -/* r300,r350,rv350,rv370,rv380 */ -extern void r300_set_reg_safe(struct radeon_device *rdev); -extern void r300_mc_program(struct radeon_device *rdev); -extern void r300_mc_init(struct radeon_device *rdev); -extern void r300_clock_startup(struct radeon_device *rdev); -extern int r300_mc_wait_for_idle(struct radeon_device *rdev); -extern int rv370_pcie_gart_init(struct radeon_device *rdev); -extern void rv370_pcie_gart_fini(struct radeon_device *rdev); -extern int rv370_pcie_gart_enable(struct radeon_device *rdev); -extern void rv370_pcie_gart_disable(struct radeon_device *rdev); - -/* r420,r423,rv410 */ -extern u32 r420_mc_rreg(struct radeon_device *rdev, u32 reg); -extern void r420_mc_wreg(struct radeon_device *rdev, u32 reg, u32 v); -extern int r420_debugfs_pipes_info_init(struct radeon_device *rdev); -extern void r420_pipes_init(struct radeon_device *rdev); - -/* rv515 */ -struct rv515_mc_save { - u32 d1vga_control; - u32 d2vga_control; - u32 vga_render_control; - u32 vga_hdp_control; - u32 d1crtc_control; - u32 d2crtc_control; -}; -extern void rv515_bandwidth_avivo_update(struct radeon_device *rdev); -extern void rv515_vga_render_disable(struct radeon_device *rdev); -extern void rv515_set_safe_registers(struct radeon_device *rdev); -extern void rv515_mc_stop(struct radeon_device *rdev, struct rv515_mc_save *save); -extern void rv515_mc_resume(struct radeon_device *rdev, struct rv515_mc_save *save); -extern void rv515_clock_startup(struct radeon_device *rdev); -extern void rv515_debugfs(struct radeon_device *rdev); -extern int rv515_suspend(struct radeon_device *rdev); - -/* rs400 */ -extern int rs400_gart_init(struct radeon_device *rdev); -extern int rs400_gart_enable(struct radeon_device *rdev); -extern void rs400_gart_adjust_size(struct radeon_device *rdev); -extern void rs400_gart_disable(struct radeon_device *rdev); -extern void rs400_gart_fini(struct radeon_device *rdev); - -/* rs600 */ -extern void rs600_set_safe_registers(struct radeon_device *rdev); -extern int rs600_irq_set(struct radeon_device *rdev); -extern void rs600_irq_disable(struct radeon_device *rdev); - -/* rs690, rs740 */ -extern void rs690_line_buffer_adjust(struct radeon_device *rdev, - struct drm_display_mode *mode1, - struct drm_display_mode *mode2); - /* r600, rv610, rv630, rv620, rv635, rv670, rs780, rs880 */ -extern void r600_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc); extern bool r600_card_posted(struct radeon_device *rdev); extern void r600_cp_stop(struct radeon_device *rdev); extern int r600_cp_start(struct radeon_device *rdev); @@ -1478,6 +1495,7 @@ extern void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mo extern int r600_hdmi_buffer_status_changed(struct drm_encoder *encoder); extern void r600_hdmi_update_audio_settings(struct drm_encoder *encoder); +extern void r700_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc); extern void r700_cp_stop(struct radeon_device *rdev); extern void r700_cp_fini(struct radeon_device *rdev); extern void evergreen_disable_interrupt_state(struct radeon_device *rdev); @@ -1485,6 +1503,9 @@ extern int evergreen_irq_set(struct radeon_device *rdev); extern int evergreen_blit_init(struct radeon_device *rdev); extern void evergreen_blit_fini(struct radeon_device *rdev); +extern int ni_init_microcode(struct radeon_device *rdev); +extern int btc_mc_load_microcode(struct radeon_device *rdev); + /* radeon_acpi.c */ #if defined(CONFIG_ACPI) extern int radeon_acpi_init(struct radeon_device *rdev); diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c index 64fb89ecbf7..3a1b1618622 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.c +++ b/drivers/gpu/drm/radeon/radeon_asic.c @@ -94,7 +94,7 @@ static void radeon_register_accessor_init(struct radeon_device *rdev) rdev->mc_rreg = &rs600_mc_rreg; rdev->mc_wreg = &rs600_mc_wreg; } - if ((rdev->family >= CHIP_R600) && (rdev->family <= CHIP_RV740)) { + if ((rdev->family >= CHIP_R600) && (rdev->family <= CHIP_HEMLOCK)) { rdev->pciep_rreg = &r600_pciep_rreg; rdev->pciep_wreg = &r600_pciep_wreg; } @@ -171,6 +171,9 @@ static struct radeon_asic r100_asic = { .pm_finish = &r100_pm_finish, .pm_init_profile = &r100_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &r100_pre_page_flip, + .page_flip = &r100_page_flip, + .post_page_flip = &r100_post_page_flip, }; static struct radeon_asic r200_asic = { @@ -215,6 +218,9 @@ static struct radeon_asic r200_asic = { .pm_finish = &r100_pm_finish, .pm_init_profile = &r100_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &r100_pre_page_flip, + .page_flip = &r100_page_flip, + .post_page_flip = &r100_post_page_flip, }; static struct radeon_asic r300_asic = { @@ -260,6 +266,9 @@ static struct radeon_asic r300_asic = { .pm_finish = &r100_pm_finish, .pm_init_profile = &r100_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &r100_pre_page_flip, + .page_flip = &r100_page_flip, + .post_page_flip = &r100_post_page_flip, }; static struct radeon_asic r300_asic_pcie = { @@ -304,6 +313,9 @@ static struct radeon_asic r300_asic_pcie = { .pm_finish = &r100_pm_finish, .pm_init_profile = &r100_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &r100_pre_page_flip, + .page_flip = &r100_page_flip, + .post_page_flip = &r100_post_page_flip, }; static struct radeon_asic r420_asic = { @@ -349,6 +361,9 @@ static struct radeon_asic r420_asic = { .pm_finish = &r100_pm_finish, .pm_init_profile = &r420_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &r100_pre_page_flip, + .page_flip = &r100_page_flip, + .post_page_flip = &r100_post_page_flip, }; static struct radeon_asic rs400_asic = { @@ -394,6 +409,9 @@ static struct radeon_asic rs400_asic = { .pm_finish = &r100_pm_finish, .pm_init_profile = &r100_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &r100_pre_page_flip, + .page_flip = &r100_page_flip, + .post_page_flip = &r100_post_page_flip, }; static struct radeon_asic rs600_asic = { @@ -439,6 +457,9 @@ static struct radeon_asic rs600_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &r420_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rs600_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic rs690_asic = { @@ -484,6 +505,9 @@ static struct radeon_asic rs690_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &r420_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rs600_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic rv515_asic = { @@ -529,6 +553,9 @@ static struct radeon_asic rv515_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &r420_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rs600_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic r520_asic = { @@ -574,6 +601,9 @@ static struct radeon_asic r520_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &r420_pm_init_profile, .pm_get_dynpm_state = &r100_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rs600_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic r600_asic = { @@ -601,8 +631,8 @@ static struct radeon_asic r600_asic = { .set_engine_clock = &radeon_atom_set_engine_clock, .get_memory_clock = &radeon_atom_get_memory_clock, .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = NULL, + .get_pcie_lanes = &r600_get_pcie_lanes, + .set_pcie_lanes = &r600_set_pcie_lanes, .set_clock_gating = NULL, .set_surface_reg = r600_set_surface_reg, .clear_surface_reg = r600_clear_surface_reg, @@ -618,6 +648,9 @@ static struct radeon_asic r600_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &r600_pm_init_profile, .pm_get_dynpm_state = &r600_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rs600_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic rs780_asic = { @@ -662,6 +695,9 @@ static struct radeon_asic rs780_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &rs780_pm_init_profile, .pm_get_dynpm_state = &r600_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rs600_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic rv770_asic = { @@ -689,8 +725,8 @@ static struct radeon_asic rv770_asic = { .set_engine_clock = &radeon_atom_set_engine_clock, .get_memory_clock = &radeon_atom_get_memory_clock, .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = NULL, + .get_pcie_lanes = &r600_get_pcie_lanes, + .set_pcie_lanes = &r600_set_pcie_lanes, .set_clock_gating = &radeon_atom_set_clock_gating, .set_surface_reg = r600_set_surface_reg, .clear_surface_reg = r600_clear_surface_reg, @@ -706,6 +742,9 @@ static struct radeon_asic rv770_asic = { .pm_finish = &rs600_pm_finish, .pm_init_profile = &r600_pm_init_profile, .pm_get_dynpm_state = &r600_pm_get_dynpm_state, + .pre_page_flip = &rs600_pre_page_flip, + .page_flip = &rv770_page_flip, + .post_page_flip = &rs600_post_page_flip, }; static struct radeon_asic evergreen_asic = { @@ -733,6 +772,95 @@ static struct radeon_asic evergreen_asic = { .set_engine_clock = &radeon_atom_set_engine_clock, .get_memory_clock = &radeon_atom_get_memory_clock, .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = &r600_get_pcie_lanes, + .set_pcie_lanes = &r600_set_pcie_lanes, + .set_clock_gating = NULL, + .set_surface_reg = r600_set_surface_reg, + .clear_surface_reg = r600_clear_surface_reg, + .bandwidth_update = &evergreen_bandwidth_update, + .hpd_init = &evergreen_hpd_init, + .hpd_fini = &evergreen_hpd_fini, + .hpd_sense = &evergreen_hpd_sense, + .hpd_set_polarity = &evergreen_hpd_set_polarity, + .gui_idle = &r600_gui_idle, + .pm_misc = &evergreen_pm_misc, + .pm_prepare = &evergreen_pm_prepare, + .pm_finish = &evergreen_pm_finish, + .pm_init_profile = &r600_pm_init_profile, + .pm_get_dynpm_state = &r600_pm_get_dynpm_state, + .pre_page_flip = &evergreen_pre_page_flip, + .page_flip = &evergreen_page_flip, + .post_page_flip = &evergreen_post_page_flip, +}; + +static struct radeon_asic sumo_asic = { + .init = &evergreen_init, + .fini = &evergreen_fini, + .suspend = &evergreen_suspend, + .resume = &evergreen_resume, + .cp_commit = &r600_cp_commit, + .gpu_is_lockup = &evergreen_gpu_is_lockup, + .asic_reset = &evergreen_asic_reset, + .vga_set_state = &r600_vga_set_state, + .gart_tlb_flush = &evergreen_pcie_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .ring_test = &r600_ring_test, + .ring_ib_execute = &r600_ring_ib_execute, + .irq_set = &evergreen_irq_set, + .irq_process = &evergreen_irq_process, + .get_vblank_counter = &evergreen_get_vblank_counter, + .fence_ring_emit = &r600_fence_ring_emit, + .cs_parse = &evergreen_cs_parse, + .copy_blit = &evergreen_copy_blit, + .copy_dma = &evergreen_copy_blit, + .copy = &evergreen_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = NULL, + .set_memory_clock = NULL, + .get_pcie_lanes = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = NULL, + .set_surface_reg = r600_set_surface_reg, + .clear_surface_reg = r600_clear_surface_reg, + .bandwidth_update = &evergreen_bandwidth_update, + .hpd_init = &evergreen_hpd_init, + .hpd_fini = &evergreen_hpd_fini, + .hpd_sense = &evergreen_hpd_sense, + .hpd_set_polarity = &evergreen_hpd_set_polarity, + .gui_idle = &r600_gui_idle, + .pm_misc = &evergreen_pm_misc, + .pm_prepare = &evergreen_pm_prepare, + .pm_finish = &evergreen_pm_finish, + .pm_init_profile = &rs780_pm_init_profile, + .pm_get_dynpm_state = &r600_pm_get_dynpm_state, +}; + +static struct radeon_asic btc_asic = { + .init = &evergreen_init, + .fini = &evergreen_fini, + .suspend = &evergreen_suspend, + .resume = &evergreen_resume, + .cp_commit = &r600_cp_commit, + .gpu_is_lockup = &evergreen_gpu_is_lockup, + .asic_reset = &evergreen_asic_reset, + .vga_set_state = &r600_vga_set_state, + .gart_tlb_flush = &evergreen_pcie_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .ring_test = &r600_ring_test, + .ring_ib_execute = &r600_ring_ib_execute, + .irq_set = &evergreen_irq_set, + .irq_process = &evergreen_irq_process, + .get_vblank_counter = &evergreen_get_vblank_counter, + .fence_ring_emit = &r600_fence_ring_emit, + .cs_parse = &evergreen_cs_parse, + .copy_blit = &evergreen_copy_blit, + .copy_dma = &evergreen_copy_blit, + .copy = &evergreen_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, .get_pcie_lanes = NULL, .set_pcie_lanes = NULL, .set_clock_gating = NULL, @@ -749,6 +877,9 @@ static struct radeon_asic evergreen_asic = { .pm_finish = &evergreen_pm_finish, .pm_init_profile = &r600_pm_init_profile, .pm_get_dynpm_state = &r600_pm_get_dynpm_state, + .pre_page_flip = &evergreen_pre_page_flip, + .page_flip = &evergreen_page_flip, + .post_page_flip = &evergreen_post_page_flip, }; int radeon_asic_init(struct radeon_device *rdev) @@ -835,6 +966,14 @@ int radeon_asic_init(struct radeon_device *rdev) case CHIP_HEMLOCK: rdev->asic = &evergreen_asic; break; + case CHIP_PALM: + rdev->asic = &sumo_asic; + break; + case CHIP_BARTS: + case CHIP_TURKS: + case CHIP_CAICOS: + rdev->asic = &btc_asic; + break; default: /* FIXME: not supported yet */ return -EINVAL; @@ -849,7 +988,9 @@ int radeon_asic_init(struct radeon_device *rdev) if (rdev->flags & RADEON_SINGLE_CRTC) rdev->num_crtc = 1; else { - if (ASIC_IS_DCE4(rdev)) + if (ASIC_IS_DCE41(rdev)) + rdev->num_crtc = 2; + else if (ASIC_IS_DCE4(rdev)) rdev->num_crtc = 6; else rdev->num_crtc = 2; diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 74098824414..e01f0771853 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -102,6 +102,11 @@ int r100_pci_gart_enable(struct radeon_device *rdev); void r100_pci_gart_disable(struct radeon_device *rdev); int r100_debugfs_mc_info_init(struct radeon_device *rdev); int r100_gui_wait_for_idle(struct radeon_device *rdev); +void r100_gpu_lockup_update(struct r100_gpu_lockup *lockup, + struct radeon_cp *cp); +bool r100_gpu_cp_is_lockup(struct radeon_device *rdev, + struct r100_gpu_lockup *lockup, + struct radeon_cp *cp); void r100_ib_fini(struct radeon_device *rdev); int r100_ib_init(struct radeon_device *rdev); void r100_irq_disable(struct radeon_device *rdev); @@ -130,15 +135,19 @@ extern void r100_pm_prepare(struct radeon_device *rdev); extern void r100_pm_finish(struct radeon_device *rdev); extern void r100_pm_init_profile(struct radeon_device *rdev); extern void r100_pm_get_dynpm_state(struct radeon_device *rdev); +extern void r100_pre_page_flip(struct radeon_device *rdev, int crtc); +extern u32 r100_page_flip(struct radeon_device *rdev, int crtc, u64 crtc_base); +extern void r100_post_page_flip(struct radeon_device *rdev, int crtc); /* * r200,rv250,rs300,rv280 */ extern int r200_copy_dma(struct radeon_device *rdev, - uint64_t src_offset, - uint64_t dst_offset, - unsigned num_pages, + uint64_t src_offset, + uint64_t dst_offset, + unsigned num_pages, struct radeon_fence *fence); +void r200_set_safe_registers(struct radeon_device *rdev); /* * r300,r350,rv350,rv380 @@ -159,6 +168,15 @@ extern uint32_t rv370_pcie_rreg(struct radeon_device *rdev, uint32_t reg); extern void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); extern void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes); extern int rv370_get_pcie_lanes(struct radeon_device *rdev); +extern void r300_set_reg_safe(struct radeon_device *rdev); +extern void r300_mc_program(struct radeon_device *rdev); +extern void r300_mc_init(struct radeon_device *rdev); +extern void r300_clock_startup(struct radeon_device *rdev); +extern int r300_mc_wait_for_idle(struct radeon_device *rdev); +extern int rv370_pcie_gart_init(struct radeon_device *rdev); +extern void rv370_pcie_gart_fini(struct radeon_device *rdev); +extern int rv370_pcie_gart_enable(struct radeon_device *rdev); +extern void rv370_pcie_gart_disable(struct radeon_device *rdev); /* * r420,r423,rv410 @@ -168,6 +186,10 @@ extern void r420_fini(struct radeon_device *rdev); extern int r420_suspend(struct radeon_device *rdev); extern int r420_resume(struct radeon_device *rdev); extern void r420_pm_init_profile(struct radeon_device *rdev); +extern u32 r420_mc_rreg(struct radeon_device *rdev, u32 reg); +extern void r420_mc_wreg(struct radeon_device *rdev, u32 reg, u32 v); +extern int r420_debugfs_pipes_info_init(struct radeon_device *rdev); +extern void r420_pipes_init(struct radeon_device *rdev); /* * rs400,rs480 @@ -180,6 +202,12 @@ void rs400_gart_tlb_flush(struct radeon_device *rdev); int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr); uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg); void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); +int rs400_gart_init(struct radeon_device *rdev); +int rs400_gart_enable(struct radeon_device *rdev); +void rs400_gart_adjust_size(struct radeon_device *rdev); +void rs400_gart_disable(struct radeon_device *rdev); +void rs400_gart_fini(struct radeon_device *rdev); + /* * rs600. @@ -191,6 +219,7 @@ extern int rs600_suspend(struct radeon_device *rdev); extern int rs600_resume(struct radeon_device *rdev); int rs600_irq_set(struct radeon_device *rdev); int rs600_irq_process(struct radeon_device *rdev); +void rs600_irq_disable(struct radeon_device *rdev); u32 rs600_get_vblank_counter(struct radeon_device *rdev, int crtc); void rs600_gart_tlb_flush(struct radeon_device *rdev); int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr); @@ -205,6 +234,11 @@ void rs600_hpd_set_polarity(struct radeon_device *rdev, extern void rs600_pm_misc(struct radeon_device *rdev); extern void rs600_pm_prepare(struct radeon_device *rdev); extern void rs600_pm_finish(struct radeon_device *rdev); +extern void rs600_pre_page_flip(struct radeon_device *rdev, int crtc); +extern u32 rs600_page_flip(struct radeon_device *rdev, int crtc, u64 crtc_base); +extern void rs600_post_page_flip(struct radeon_device *rdev, int crtc); +void rs600_set_safe_registers(struct radeon_device *rdev); + /* * rs690,rs740 @@ -216,10 +250,21 @@ int rs690_suspend(struct radeon_device *rdev); uint32_t rs690_mc_rreg(struct radeon_device *rdev, uint32_t reg); void rs690_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); void rs690_bandwidth_update(struct radeon_device *rdev); +void rs690_line_buffer_adjust(struct radeon_device *rdev, + struct drm_display_mode *mode1, + struct drm_display_mode *mode2); /* * rv515 */ +struct rv515_mc_save { + u32 d1vga_control; + u32 d2vga_control; + u32 vga_render_control; + u32 vga_hdp_control; + u32 d1crtc_control; + u32 d2crtc_control; +}; int rv515_init(struct radeon_device *rdev); void rv515_fini(struct radeon_device *rdev); uint32_t rv515_mc_rreg(struct radeon_device *rdev, uint32_t reg); @@ -230,6 +275,14 @@ void rv515_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); void rv515_bandwidth_update(struct radeon_device *rdev); int rv515_resume(struct radeon_device *rdev); int rv515_suspend(struct radeon_device *rdev); +void rv515_bandwidth_avivo_update(struct radeon_device *rdev); +void rv515_vga_render_disable(struct radeon_device *rdev); +void rv515_set_safe_registers(struct radeon_device *rdev); +void rv515_mc_stop(struct radeon_device *rdev, struct rv515_mc_save *save); +void rv515_mc_resume(struct radeon_device *rdev, struct rv515_mc_save *save); +void rv515_clock_startup(struct radeon_device *rdev); +void rv515_debugfs(struct radeon_device *rdev); + /* * r520,rv530,rv560,rv570,r580 @@ -278,6 +331,8 @@ extern void r600_pm_misc(struct radeon_device *rdev); extern void r600_pm_init_profile(struct radeon_device *rdev); extern void rs780_pm_init_profile(struct radeon_device *rdev); extern void r600_pm_get_dynpm_state(struct radeon_device *rdev); +extern void r600_set_pcie_lanes(struct radeon_device *rdev, int lanes); +extern int r600_get_pcie_lanes(struct radeon_device *rdev); /* * rv770,rv730,rv710,rv740 @@ -287,6 +342,7 @@ void rv770_fini(struct radeon_device *rdev); int rv770_suspend(struct radeon_device *rdev); int rv770_resume(struct radeon_device *rdev); extern void rv770_pm_misc(struct radeon_device *rdev); +extern u32 rv770_page_flip(struct radeon_device *rdev, int crtc, u64 crtc_base); /* * evergreen @@ -314,5 +370,8 @@ extern int evergreen_cs_parse(struct radeon_cs_parser *p); extern void evergreen_pm_misc(struct radeon_device *rdev); extern void evergreen_pm_prepare(struct radeon_device *rdev); extern void evergreen_pm_finish(struct radeon_device *rdev); +extern void evergreen_pre_page_flip(struct radeon_device *rdev, int crtc); +extern u32 evergreen_page_flip(struct radeon_device *rdev, int crtc, u64 crtc_base); +extern void evergreen_post_page_flip(struct radeon_device *rdev, int crtc); #endif diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index bc5a2c3382d..1573202a641 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -37,7 +37,7 @@ radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device, extern void radeon_link_encoder_connector(struct drm_device *dev); extern void radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum, - uint32_t supported_device); + uint32_t supported_device, u16 caps); /* from radeon_connector.c */ extern void @@ -313,7 +313,6 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev, uint16_t *line_mux, struct radeon_hpd *hpd) { - struct radeon_device *rdev = dev->dev_private; /* Asus M2A-VM HDMI board lists the DVI port as HDMI */ if ((dev->pdev->device == 0x791e) && @@ -388,6 +387,17 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev, *line_mux = 0x90; } + /* mac rv630 */ + if ((dev->pdev->device == 0x9588) && + (dev->pdev->subsystem_vendor == 0x106b) && + (dev->pdev->subsystem_device == 0x00a6)) { + if ((supported_device == ATOM_DEVICE_TV1_SUPPORT) && + (*connector_type == DRM_MODE_CONNECTOR_DVII)) { + *connector_type = DRM_MODE_CONNECTOR_9PinDIN; + *line_mux = CONNECTOR_7PIN_DIN_ENUM_ID1; + } + } + /* ASUS HD 3600 XT board lists the DVI port as HDMI */ if ((dev->pdev->device == 0x9598) && (dev->pdev->subsystem_vendor == 0x1043) && @@ -425,21 +435,23 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev, } } - /* Acer laptop reports DVI-D as DVI-I and hpd pins reversed */ + /* Acer laptop (Acer TravelMate 5730G) has an HDMI port + * on the laptop and a DVI port on the docking station and + * both share the same encoder, hpd pin, and ddc line. + * So while the bios table is technically correct, + * we drop the DVI port here since xrandr has no concept of + * encoders and will try and drive both connectors + * with different crtcs which isn't possible on the hardware + * side and leaves no crtcs for LVDS or VGA. + */ if ((dev->pdev->device == 0x95c4) && (dev->pdev->subsystem_vendor == 0x1025) && (dev->pdev->subsystem_device == 0x013c)) { - struct radeon_gpio_rec gpio; - if ((*connector_type == DRM_MODE_CONNECTOR_DVII) && (supported_device == ATOM_DEVICE_DFP1_SUPPORT)) { - gpio = radeon_lookup_gpio(rdev, 6); - *hpd = radeon_atom_get_hpd_info_from_gpio(rdev, &gpio); + /* actually it's a DVI-D port not DVI-I */ *connector_type = DRM_MODE_CONNECTOR_DVID; - } else if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) && - (supported_device == ATOM_DEVICE_DFP1_SUPPORT)) { - gpio = radeon_lookup_gpio(rdev, 7); - *hpd = radeon_atom_get_hpd_info_from_gpio(rdev, &gpio); + return false; } } @@ -525,6 +537,7 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) u16 size, data_offset; u8 frev, crev; ATOM_CONNECTOR_OBJECT_TABLE *con_obj; + ATOM_ENCODER_OBJECT_TABLE *enc_obj; ATOM_OBJECT_TABLE *router_obj; ATOM_DISPLAY_OBJECT_PATH_TABLE *path_obj; ATOM_OBJECT_HEADER *obj_header; @@ -549,6 +562,9 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) con_obj = (ATOM_CONNECTOR_OBJECT_TABLE *) (ctx->bios + data_offset + le16_to_cpu(obj_header->usConnectorObjectTableOffset)); + enc_obj = (ATOM_ENCODER_OBJECT_TABLE *) + (ctx->bios + data_offset + + le16_to_cpu(obj_header->usEncoderObjectTableOffset)); router_obj = (ATOM_OBJECT_TABLE *) (ctx->bios + data_offset + le16_to_cpu(obj_header->usRouterObjectTableOffset)); @@ -654,14 +670,35 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) OBJECT_TYPE_MASK) >> OBJECT_TYPE_SHIFT; if (grph_obj_type == GRAPH_OBJECT_TYPE_ENCODER) { - u16 encoder_obj = le16_to_cpu(path->usGraphicObjIds[j]); - - radeon_add_atom_encoder(dev, - encoder_obj, - le16_to_cpu - (path-> - usDeviceTag)); + for (k = 0; k < enc_obj->ucNumberOfObjects; k++) { + u16 encoder_obj = le16_to_cpu(enc_obj->asObjects[k].usObjectID); + if (le16_to_cpu(path->usGraphicObjIds[j]) == encoder_obj) { + ATOM_COMMON_RECORD_HEADER *record = (ATOM_COMMON_RECORD_HEADER *) + (ctx->bios + data_offset + + le16_to_cpu(enc_obj->asObjects[k].usRecordOffset)); + ATOM_ENCODER_CAP_RECORD *cap_record; + u16 caps = 0; + while (record->ucRecordType > 0 && + record->ucRecordType <= ATOM_MAX_OBJECT_RECORD_NUMBER) { + switch (record->ucRecordType) { + case ATOM_ENCODER_CAP_RECORD_TYPE: + cap_record =(ATOM_ENCODER_CAP_RECORD *) + record; + caps = le16_to_cpu(cap_record->usEncoderCap); + break; + } + record = (ATOM_COMMON_RECORD_HEADER *) + ((char *)record + record->ucRecordSize); + } + radeon_add_atom_encoder(dev, + encoder_obj, + le16_to_cpu + (path-> + usDeviceTag), + caps); + } + } } else if (grph_obj_type == GRAPH_OBJECT_TYPE_ROUTER) { for (k = 0; k < router_obj->ucNumberOfObjects; k++) { u16 router_obj_id = le16_to_cpu(router_obj->asObjects[k].usObjectID); @@ -995,7 +1032,8 @@ bool radeon_get_atom_connector_info_from_supported_devices_table(struct radeon_get_encoder_enum(dev, (1 << i), dac), - (1 << i)); + (1 << i), + 0); else radeon_add_legacy_encoder(dev, radeon_get_encoder_enum(dev, @@ -1074,6 +1112,7 @@ union firmware_info { ATOM_FIRMWARE_INFO_V1_3 info_13; ATOM_FIRMWARE_INFO_V1_4 info_14; ATOM_FIRMWARE_INFO_V2_1 info_21; + ATOM_FIRMWARE_INFO_V2_2 info_22; }; bool radeon_atom_get_clock_info(struct drm_device *dev) @@ -1148,8 +1187,12 @@ bool radeon_atom_get_clock_info(struct drm_device *dev) *p2pll = *p1pll; /* system clock */ - spll->reference_freq = - le16_to_cpu(firmware_info->info.usReferenceClock); + if (ASIC_IS_DCE4(rdev)) + spll->reference_freq = + le16_to_cpu(firmware_info->info_21.usCoreReferenceClock); + else + spll->reference_freq = + le16_to_cpu(firmware_info->info.usReferenceClock); spll->reference_div = 0; spll->pll_out_min = @@ -1171,8 +1214,12 @@ bool radeon_atom_get_clock_info(struct drm_device *dev) le16_to_cpu(firmware_info->info.usMaxEngineClockPLL_Input); /* memory clock */ - mpll->reference_freq = - le16_to_cpu(firmware_info->info.usReferenceClock); + if (ASIC_IS_DCE4(rdev)) + mpll->reference_freq = + le16_to_cpu(firmware_info->info_21.usMemoryReferenceClock); + else + mpll->reference_freq = + le16_to_cpu(firmware_info->info.usReferenceClock); mpll->reference_div = 0; mpll->pll_out_min = @@ -1201,8 +1248,12 @@ bool radeon_atom_get_clock_info(struct drm_device *dev) if (ASIC_IS_DCE4(rdev)) { rdev->clock.default_dispclk = le32_to_cpu(firmware_info->info_21.ulDefaultDispEngineClkFreq); - if (rdev->clock.default_dispclk == 0) - rdev->clock.default_dispclk = 60000; /* 600 Mhz */ + if (rdev->clock.default_dispclk == 0) { + if (ASIC_IS_DCE5(rdev)) + rdev->clock.default_dispclk = 54000; /* 540 Mhz */ + else + rdev->clock.default_dispclk = 60000; /* 600 Mhz */ + } rdev->clock.dp_extclk = le16_to_cpu(firmware_info->info_21.usUniphyDPModeExtClkFreq); } @@ -1337,6 +1388,43 @@ bool radeon_atombios_get_ppll_ss_info(struct radeon_device *rdev, return false; } +static void radeon_atombios_get_igp_ss_overrides(struct radeon_device *rdev, + struct radeon_atom_ss *ss, + int id) +{ + struct radeon_mode_info *mode_info = &rdev->mode_info; + int index = GetIndexIntoMasterTable(DATA, IntegratedSystemInfo); + u16 data_offset, size; + struct _ATOM_INTEGRATED_SYSTEM_INFO_V6 *igp_info; + u8 frev, crev; + u16 percentage = 0, rate = 0; + + /* get any igp specific overrides */ + if (atom_parse_data_header(mode_info->atom_context, index, &size, + &frev, &crev, &data_offset)) { + igp_info = (struct _ATOM_INTEGRATED_SYSTEM_INFO_V6 *) + (mode_info->atom_context->bios + data_offset); + switch (id) { + case ASIC_INTERNAL_SS_ON_TMDS: + percentage = le16_to_cpu(igp_info->usDVISSPercentage); + rate = le16_to_cpu(igp_info->usDVISSpreadRateIn10Hz); + break; + case ASIC_INTERNAL_SS_ON_HDMI: + percentage = le16_to_cpu(igp_info->usHDMISSPercentage); + rate = le16_to_cpu(igp_info->usHDMISSpreadRateIn10Hz); + break; + case ASIC_INTERNAL_SS_ON_LVDS: + percentage = le16_to_cpu(igp_info->usLvdsSSPercentage); + rate = le16_to_cpu(igp_info->usLvdsSSpreadRateIn10Hz); + break; + } + if (percentage) + ss->percentage = percentage; + if (rate) + ss->rate = rate; + } +} + union asic_ss_info { struct _ATOM_ASIC_INTERNAL_SS_INFO info; struct _ATOM_ASIC_INTERNAL_SS_INFO_V2 info_2; @@ -1401,6 +1489,8 @@ bool radeon_atombios_get_asic_ss_info(struct radeon_device *rdev, le16_to_cpu(ss_info->info_3.asSpreadSpectrum[i].usSpreadSpectrumPercentage); ss->type = ss_info->info_3.asSpreadSpectrum[i].ucSpreadSpectrumMode; ss->rate = le16_to_cpu(ss_info->info_3.asSpreadSpectrum[i].usSpreadRateIn10Hz); + if (rdev->flags & RADEON_IS_IGP) + radeon_atombios_get_igp_ss_overrides(rdev, ss, id); return true; } } @@ -1477,6 +1567,9 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct if (misc & ATOM_DOUBLE_CLOCK_MODE) lvds->native_mode.flags |= DRM_MODE_FLAG_DBLSCAN; + lvds->native_mode.width_mm = lvds_info->info.sLCDTiming.usImageHSize; + lvds->native_mode.height_mm = lvds_info->info.sLCDTiming.usImageVSize; + /* set crtc values */ drm_mode_set_crtcinfo(&lvds->native_mode, CRTC_INTERLACE_HALVE_V); @@ -1489,6 +1582,59 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct else lvds->linkb = false; + /* parse the lcd record table */ + if (lvds_info->info.usModePatchTableOffset) { + ATOM_FAKE_EDID_PATCH_RECORD *fake_edid_record; + ATOM_PANEL_RESOLUTION_PATCH_RECORD *panel_res_record; + bool bad_record = false; + u8 *record = (u8 *)(mode_info->atom_context->bios + + data_offset + + lvds_info->info.usModePatchTableOffset); + while (*record != ATOM_RECORD_END_TYPE) { + switch (*record) { + case LCD_MODE_PATCH_RECORD_MODE_TYPE: + record += sizeof(ATOM_PATCH_RECORD_MODE); + break; + case LCD_RTS_RECORD_TYPE: + record += sizeof(ATOM_LCD_RTS_RECORD); + break; + case LCD_CAP_RECORD_TYPE: + record += sizeof(ATOM_LCD_MODE_CONTROL_CAP); + break; + case LCD_FAKE_EDID_PATCH_RECORD_TYPE: + fake_edid_record = (ATOM_FAKE_EDID_PATCH_RECORD *)record; + if (fake_edid_record->ucFakeEDIDLength) { + struct edid *edid; + int edid_size = + max((int)EDID_LENGTH, (int)fake_edid_record->ucFakeEDIDLength); + edid = kmalloc(edid_size, GFP_KERNEL); + if (edid) { + memcpy((u8 *)edid, (u8 *)&fake_edid_record->ucFakeEDIDString[0], + fake_edid_record->ucFakeEDIDLength); + + if (drm_edid_is_valid(edid)) + rdev->mode_info.bios_hardcoded_edid = edid; + else + kfree(edid); + } + } + record += sizeof(ATOM_FAKE_EDID_PATCH_RECORD); + break; + case LCD_PANEL_RESOLUTION_RECORD_TYPE: + panel_res_record = (ATOM_PANEL_RESOLUTION_PATCH_RECORD *)record; + lvds->native_mode.width_mm = panel_res_record->usHSize; + lvds->native_mode.height_mm = panel_res_record->usVSize; + record += sizeof(ATOM_PANEL_RESOLUTION_PATCH_RECORD); + break; + default: + DRM_ERROR("Bad LCD record %d\n", *record); + bad_record = true; + break; + } + if (bad_record) + break; + } + } } return lvds; } @@ -1740,496 +1886,614 @@ static const char *pp_lib_thermal_controller_names[] = { "RV6xx", "RV770", "adt7473", + "NONE", "External GPIO", "Evergreen", - "adt7473 with internal", - + "emc2103", + "Sumo", + "Northern Islands", }; union power_info { struct _ATOM_POWERPLAY_INFO info; struct _ATOM_POWERPLAY_INFO_V2 info_2; struct _ATOM_POWERPLAY_INFO_V3 info_3; - struct _ATOM_PPLIB_POWERPLAYTABLE info_4; + struct _ATOM_PPLIB_POWERPLAYTABLE pplib; + struct _ATOM_PPLIB_POWERPLAYTABLE2 pplib2; + struct _ATOM_PPLIB_POWERPLAYTABLE3 pplib3; }; -void radeon_atombios_get_power_modes(struct radeon_device *rdev) +union pplib_clock_info { + struct _ATOM_PPLIB_R600_CLOCK_INFO r600; + struct _ATOM_PPLIB_RS780_CLOCK_INFO rs780; + struct _ATOM_PPLIB_EVERGREEN_CLOCK_INFO evergreen; + struct _ATOM_PPLIB_SUMO_CLOCK_INFO sumo; +}; + +union pplib_power_state { + struct _ATOM_PPLIB_STATE v1; + struct _ATOM_PPLIB_STATE_V2 v2; +}; + +static void radeon_atombios_parse_misc_flags_1_3(struct radeon_device *rdev, + int state_index, + u32 misc, u32 misc2) +{ + rdev->pm.power_state[state_index].misc = misc; + rdev->pm.power_state[state_index].misc2 = misc2; + /* order matters! */ + if (misc & ATOM_PM_MISCINFO_POWER_SAVING_MODE) + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_POWERSAVE; + if (misc & ATOM_PM_MISCINFO_DEFAULT_DC_STATE_ENTRY_TRUE) + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_BATTERY; + if (misc & ATOM_PM_MISCINFO_DEFAULT_LOW_DC_STATE_ENTRY_TRUE) + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_BATTERY; + if (misc & ATOM_PM_MISCINFO_LOAD_BALANCE_EN) + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_BALANCED; + if (misc & ATOM_PM_MISCINFO_3D_ACCELERATION_EN) { + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_PERFORMANCE; + rdev->pm.power_state[state_index].flags &= + ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; + } + if (misc2 & ATOM_PM_MISCINFO2_SYSTEM_AC_LITE_MODE) + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_BALANCED; + if (misc & ATOM_PM_MISCINFO_DRIVER_DEFAULT_MODE) { + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_DEFAULT; + rdev->pm.default_power_state_index = state_index; + rdev->pm.power_state[state_index].default_clock_mode = + &rdev->pm.power_state[state_index].clock_info[0]; + } else if (state_index == 0) { + rdev->pm.power_state[state_index].clock_info[0].flags |= + RADEON_PM_MODE_NO_DISPLAY; + } +} + +static int radeon_atombios_parse_power_table_1_3(struct radeon_device *rdev) { struct radeon_mode_info *mode_info = &rdev->mode_info; + u32 misc, misc2 = 0; + int num_modes = 0, i; + int state_index = 0; + struct radeon_i2c_bus_rec i2c_bus; + union power_info *power_info; int index = GetIndexIntoMasterTable(DATA, PowerPlayInfo); - u16 data_offset; + u16 data_offset; u8 frev, crev; - u32 misc, misc2 = 0, sclk, mclk; - union power_info *power_info; - struct _ATOM_PPLIB_NONCLOCK_INFO *non_clock_info; - struct _ATOM_PPLIB_STATE *power_state; - int num_modes = 0, i, j; - int state_index = 0, mode_index = 0; - struct radeon_i2c_bus_rec i2c_bus; - - rdev->pm.default_power_state_index = -1; - if (atom_parse_data_header(mode_info->atom_context, index, NULL, - &frev, &crev, &data_offset)) { - power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); - if (frev < 4) { - /* add the i2c bus for thermal/fan chip */ - if (power_info->info.ucOverdriveThermalController > 0) { - DRM_INFO("Possible %s thermal controller at 0x%02x\n", - thermal_controller_names[power_info->info.ucOverdriveThermalController], - power_info->info.ucOverdriveControllerAddress >> 1); - i2c_bus = radeon_lookup_i2c_gpio(rdev, power_info->info.ucOverdriveI2cLine); - rdev->pm.i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus); - if (rdev->pm.i2c_bus) { - struct i2c_board_info info = { }; - const char *name = thermal_controller_names[power_info->info. - ucOverdriveThermalController]; - info.addr = power_info->info.ucOverdriveControllerAddress >> 1; - strlcpy(info.type, name, sizeof(info.type)); - i2c_new_device(&rdev->pm.i2c_bus->adapter, &info); - } + if (!atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) + return state_index; + power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); + + /* add the i2c bus for thermal/fan chip */ + if (power_info->info.ucOverdriveThermalController > 0) { + DRM_INFO("Possible %s thermal controller at 0x%02x\n", + thermal_controller_names[power_info->info.ucOverdriveThermalController], + power_info->info.ucOverdriveControllerAddress >> 1); + i2c_bus = radeon_lookup_i2c_gpio(rdev, power_info->info.ucOverdriveI2cLine); + rdev->pm.i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus); + if (rdev->pm.i2c_bus) { + struct i2c_board_info info = { }; + const char *name = thermal_controller_names[power_info->info. + ucOverdriveThermalController]; + info.addr = power_info->info.ucOverdriveControllerAddress >> 1; + strlcpy(info.type, name, sizeof(info.type)); + i2c_new_device(&rdev->pm.i2c_bus->adapter, &info); + } + } + num_modes = power_info->info.ucNumOfPowerModeEntries; + if (num_modes > ATOM_MAX_NUMBEROF_POWER_BLOCK) + num_modes = ATOM_MAX_NUMBEROF_POWER_BLOCK; + /* last mode is usually default, array is low to high */ + for (i = 0; i < num_modes; i++) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = VOLTAGE_NONE; + switch (frev) { + case 1: + rdev->pm.power_state[state_index].num_clock_modes = 1; + rdev->pm.power_state[state_index].clock_info[0].mclk = + le16_to_cpu(power_info->info.asPowerPlayInfo[i].usMemoryClock); + rdev->pm.power_state[state_index].clock_info[0].sclk = + le16_to_cpu(power_info->info.asPowerPlayInfo[i].usEngineClock); + /* skip invalid modes */ + if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || + (rdev->pm.power_state[state_index].clock_info[0].sclk == 0)) + continue; + rdev->pm.power_state[state_index].pcie_lanes = + power_info->info.asPowerPlayInfo[i].ucNumPciELanes; + misc = le32_to_cpu(power_info->info.asPowerPlayInfo[i].ulMiscInfo); + if ((misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT) || + (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH)) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = + VOLTAGE_GPIO; + rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = + radeon_lookup_gpio(rdev, + power_info->info.asPowerPlayInfo[i].ucVoltageDropIndex); + if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) + rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = + true; + else + rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = + false; + } else if (misc & ATOM_PM_MISCINFO_PROGRAM_VOLTAGE) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = + VOLTAGE_VDDC; + rdev->pm.power_state[state_index].clock_info[0].voltage.vddc_id = + power_info->info.asPowerPlayInfo[i].ucVoltageDropIndex; } - num_modes = power_info->info.ucNumOfPowerModeEntries; - if (num_modes > ATOM_MAX_NUMBEROF_POWER_BLOCK) - num_modes = ATOM_MAX_NUMBEROF_POWER_BLOCK; - /* last mode is usually default, array is low to high */ - for (i = 0; i < num_modes; i++) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = VOLTAGE_NONE; - switch (frev) { - case 1: - rdev->pm.power_state[state_index].num_clock_modes = 1; - rdev->pm.power_state[state_index].clock_info[0].mclk = - le16_to_cpu(power_info->info.asPowerPlayInfo[i].usMemoryClock); - rdev->pm.power_state[state_index].clock_info[0].sclk = - le16_to_cpu(power_info->info.asPowerPlayInfo[i].usEngineClock); - /* skip invalid modes */ - if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || - (rdev->pm.power_state[state_index].clock_info[0].sclk == 0)) - continue; - rdev->pm.power_state[state_index].pcie_lanes = - power_info->info.asPowerPlayInfo[i].ucNumPciELanes; - misc = le32_to_cpu(power_info->info.asPowerPlayInfo[i].ulMiscInfo); - if ((misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT) || - (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH)) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = - VOLTAGE_GPIO; - rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = - radeon_lookup_gpio(rdev, - power_info->info.asPowerPlayInfo[i].ucVoltageDropIndex); - if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) - rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = - true; - else - rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = - false; - } else if (misc & ATOM_PM_MISCINFO_PROGRAM_VOLTAGE) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = - VOLTAGE_VDDC; - rdev->pm.power_state[state_index].clock_info[0].voltage.vddc_id = - power_info->info.asPowerPlayInfo[i].ucVoltageDropIndex; - } - rdev->pm.power_state[state_index].flags = RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - rdev->pm.power_state[state_index].misc = misc; - /* order matters! */ - if (misc & ATOM_PM_MISCINFO_POWER_SAVING_MODE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_POWERSAVE; - if (misc & ATOM_PM_MISCINFO_DEFAULT_DC_STATE_ENTRY_TRUE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - if (misc & ATOM_PM_MISCINFO_DEFAULT_LOW_DC_STATE_ENTRY_TRUE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - if (misc & ATOM_PM_MISCINFO_LOAD_BALANCE_EN) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BALANCED; - if (misc & ATOM_PM_MISCINFO_3D_ACCELERATION_EN) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_PERFORMANCE; - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - } - if (misc & ATOM_PM_MISCINFO_DRIVER_DEFAULT_MODE) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_DEFAULT; - rdev->pm.default_power_state_index = state_index; - rdev->pm.power_state[state_index].default_clock_mode = - &rdev->pm.power_state[state_index].clock_info[0]; - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - } else if (state_index == 0) { - rdev->pm.power_state[state_index].clock_info[0].flags |= - RADEON_PM_MODE_NO_DISPLAY; - } - state_index++; - break; - case 2: - rdev->pm.power_state[state_index].num_clock_modes = 1; - rdev->pm.power_state[state_index].clock_info[0].mclk = - le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulMemoryClock); - rdev->pm.power_state[state_index].clock_info[0].sclk = - le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulEngineClock); - /* skip invalid modes */ - if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || - (rdev->pm.power_state[state_index].clock_info[0].sclk == 0)) - continue; - rdev->pm.power_state[state_index].pcie_lanes = - power_info->info_2.asPowerPlayInfo[i].ucNumPciELanes; - misc = le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulMiscInfo); - misc2 = le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulMiscInfo2); - if ((misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT) || - (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH)) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = - VOLTAGE_GPIO; - rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = - radeon_lookup_gpio(rdev, - power_info->info_2.asPowerPlayInfo[i].ucVoltageDropIndex); - if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) - rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = - true; - else - rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = - false; - } else if (misc & ATOM_PM_MISCINFO_PROGRAM_VOLTAGE) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = - VOLTAGE_VDDC; - rdev->pm.power_state[state_index].clock_info[0].voltage.vddc_id = - power_info->info_2.asPowerPlayInfo[i].ucVoltageDropIndex; - } - rdev->pm.power_state[state_index].flags = RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - rdev->pm.power_state[state_index].misc = misc; - rdev->pm.power_state[state_index].misc2 = misc2; - /* order matters! */ - if (misc & ATOM_PM_MISCINFO_POWER_SAVING_MODE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_POWERSAVE; - if (misc & ATOM_PM_MISCINFO_DEFAULT_DC_STATE_ENTRY_TRUE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - if (misc & ATOM_PM_MISCINFO_DEFAULT_LOW_DC_STATE_ENTRY_TRUE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - if (misc & ATOM_PM_MISCINFO_LOAD_BALANCE_EN) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BALANCED; - if (misc & ATOM_PM_MISCINFO_3D_ACCELERATION_EN) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_PERFORMANCE; - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - } - if (misc2 & ATOM_PM_MISCINFO2_SYSTEM_AC_LITE_MODE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BALANCED; - if (misc2 & ATOM_PM_MISCINFO2_MULTI_DISPLAY_SUPPORT) - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - if (misc & ATOM_PM_MISCINFO_DRIVER_DEFAULT_MODE) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_DEFAULT; - rdev->pm.default_power_state_index = state_index; - rdev->pm.power_state[state_index].default_clock_mode = - &rdev->pm.power_state[state_index].clock_info[0]; - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - } else if (state_index == 0) { - rdev->pm.power_state[state_index].clock_info[0].flags |= - RADEON_PM_MODE_NO_DISPLAY; - } - state_index++; - break; - case 3: - rdev->pm.power_state[state_index].num_clock_modes = 1; - rdev->pm.power_state[state_index].clock_info[0].mclk = - le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulMemoryClock); - rdev->pm.power_state[state_index].clock_info[0].sclk = - le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulEngineClock); - /* skip invalid modes */ - if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || - (rdev->pm.power_state[state_index].clock_info[0].sclk == 0)) - continue; - rdev->pm.power_state[state_index].pcie_lanes = - power_info->info_3.asPowerPlayInfo[i].ucNumPciELanes; - misc = le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulMiscInfo); - misc2 = le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulMiscInfo2); - if ((misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT) || - (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH)) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = - VOLTAGE_GPIO; - rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = - radeon_lookup_gpio(rdev, - power_info->info_3.asPowerPlayInfo[i].ucVoltageDropIndex); - if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) - rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = - true; - else - rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = - false; - } else if (misc & ATOM_PM_MISCINFO_PROGRAM_VOLTAGE) { - rdev->pm.power_state[state_index].clock_info[0].voltage.type = - VOLTAGE_VDDC; - rdev->pm.power_state[state_index].clock_info[0].voltage.vddc_id = - power_info->info_3.asPowerPlayInfo[i].ucVoltageDropIndex; - if (misc2 & ATOM_PM_MISCINFO2_VDDCI_DYNAMIC_VOLTAGE_EN) { - rdev->pm.power_state[state_index].clock_info[0].voltage.vddci_enabled = - true; - rdev->pm.power_state[state_index].clock_info[0].voltage.vddci_id = - power_info->info_3.asPowerPlayInfo[i].ucVDDCI_VoltageDropIndex; - } - } - rdev->pm.power_state[state_index].flags = RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - rdev->pm.power_state[state_index].misc = misc; - rdev->pm.power_state[state_index].misc2 = misc2; - /* order matters! */ - if (misc & ATOM_PM_MISCINFO_POWER_SAVING_MODE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_POWERSAVE; - if (misc & ATOM_PM_MISCINFO_DEFAULT_DC_STATE_ENTRY_TRUE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - if (misc & ATOM_PM_MISCINFO_DEFAULT_LOW_DC_STATE_ENTRY_TRUE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - if (misc & ATOM_PM_MISCINFO_LOAD_BALANCE_EN) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BALANCED; - if (misc & ATOM_PM_MISCINFO_3D_ACCELERATION_EN) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_PERFORMANCE; - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - } - if (misc2 & ATOM_PM_MISCINFO2_SYSTEM_AC_LITE_MODE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BALANCED; - if (misc & ATOM_PM_MISCINFO_DRIVER_DEFAULT_MODE) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_DEFAULT; - rdev->pm.default_power_state_index = state_index; - rdev->pm.power_state[state_index].default_clock_mode = - &rdev->pm.power_state[state_index].clock_info[0]; - } else if (state_index == 0) { - rdev->pm.power_state[state_index].clock_info[0].flags |= - RADEON_PM_MODE_NO_DISPLAY; - } - state_index++; - break; - } + rdev->pm.power_state[state_index].flags = RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; + radeon_atombios_parse_misc_flags_1_3(rdev, state_index, misc, 0); + state_index++; + break; + case 2: + rdev->pm.power_state[state_index].num_clock_modes = 1; + rdev->pm.power_state[state_index].clock_info[0].mclk = + le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulMemoryClock); + rdev->pm.power_state[state_index].clock_info[0].sclk = + le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulEngineClock); + /* skip invalid modes */ + if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || + (rdev->pm.power_state[state_index].clock_info[0].sclk == 0)) + continue; + rdev->pm.power_state[state_index].pcie_lanes = + power_info->info_2.asPowerPlayInfo[i].ucNumPciELanes; + misc = le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulMiscInfo); + misc2 = le32_to_cpu(power_info->info_2.asPowerPlayInfo[i].ulMiscInfo2); + if ((misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT) || + (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH)) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = + VOLTAGE_GPIO; + rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = + radeon_lookup_gpio(rdev, + power_info->info_2.asPowerPlayInfo[i].ucVoltageDropIndex); + if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) + rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = + true; + else + rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = + false; + } else if (misc & ATOM_PM_MISCINFO_PROGRAM_VOLTAGE) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = + VOLTAGE_VDDC; + rdev->pm.power_state[state_index].clock_info[0].voltage.vddc_id = + power_info->info_2.asPowerPlayInfo[i].ucVoltageDropIndex; } - /* last mode is usually default */ - if (rdev->pm.default_power_state_index == -1) { - rdev->pm.power_state[state_index - 1].type = - POWER_STATE_TYPE_DEFAULT; - rdev->pm.default_power_state_index = state_index - 1; - rdev->pm.power_state[state_index - 1].default_clock_mode = - &rdev->pm.power_state[state_index - 1].clock_info[0]; - rdev->pm.power_state[state_index].flags &= - ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - rdev->pm.power_state[state_index].misc = 0; - rdev->pm.power_state[state_index].misc2 = 0; + rdev->pm.power_state[state_index].flags = RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; + radeon_atombios_parse_misc_flags_1_3(rdev, state_index, misc, misc2); + state_index++; + break; + case 3: + rdev->pm.power_state[state_index].num_clock_modes = 1; + rdev->pm.power_state[state_index].clock_info[0].mclk = + le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulMemoryClock); + rdev->pm.power_state[state_index].clock_info[0].sclk = + le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulEngineClock); + /* skip invalid modes */ + if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || + (rdev->pm.power_state[state_index].clock_info[0].sclk == 0)) + continue; + rdev->pm.power_state[state_index].pcie_lanes = + power_info->info_3.asPowerPlayInfo[i].ucNumPciELanes; + misc = le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulMiscInfo); + misc2 = le32_to_cpu(power_info->info_3.asPowerPlayInfo[i].ulMiscInfo2); + if ((misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT) || + (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH)) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = + VOLTAGE_GPIO; + rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = + radeon_lookup_gpio(rdev, + power_info->info_3.asPowerPlayInfo[i].ucVoltageDropIndex); + if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) + rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = + true; + else + rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = + false; + } else if (misc & ATOM_PM_MISCINFO_PROGRAM_VOLTAGE) { + rdev->pm.power_state[state_index].clock_info[0].voltage.type = + VOLTAGE_VDDC; + rdev->pm.power_state[state_index].clock_info[0].voltage.vddc_id = + power_info->info_3.asPowerPlayInfo[i].ucVoltageDropIndex; + if (misc2 & ATOM_PM_MISCINFO2_VDDCI_DYNAMIC_VOLTAGE_EN) { + rdev->pm.power_state[state_index].clock_info[0].voltage.vddci_enabled = + true; + rdev->pm.power_state[state_index].clock_info[0].voltage.vddci_id = + power_info->info_3.asPowerPlayInfo[i].ucVDDCI_VoltageDropIndex; + } } + rdev->pm.power_state[state_index].flags = RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; + radeon_atombios_parse_misc_flags_1_3(rdev, state_index, misc, misc2); + state_index++; + break; + } + } + /* last mode is usually default */ + if (rdev->pm.default_power_state_index == -1) { + rdev->pm.power_state[state_index - 1].type = + POWER_STATE_TYPE_DEFAULT; + rdev->pm.default_power_state_index = state_index - 1; + rdev->pm.power_state[state_index - 1].default_clock_mode = + &rdev->pm.power_state[state_index - 1].clock_info[0]; + rdev->pm.power_state[state_index].flags &= + ~RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; + rdev->pm.power_state[state_index].misc = 0; + rdev->pm.power_state[state_index].misc2 = 0; + } + return state_index; +} + +static void radeon_atombios_add_pplib_thermal_controller(struct radeon_device *rdev, + ATOM_PPLIB_THERMALCONTROLLER *controller) +{ + struct radeon_i2c_bus_rec i2c_bus; + + /* add the i2c bus for thermal/fan chip */ + if (controller->ucType > 0) { + if (controller->ucType == ATOM_PP_THERMALCONTROLLER_RV6xx) { + DRM_INFO("Internal thermal controller %s fan control\n", + (controller->ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + rdev->pm.int_thermal_type = THERMAL_TYPE_RV6XX; + } else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_RV770) { + DRM_INFO("Internal thermal controller %s fan control\n", + (controller->ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + rdev->pm.int_thermal_type = THERMAL_TYPE_RV770; + } else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_EVERGREEN) { + DRM_INFO("Internal thermal controller %s fan control\n", + (controller->ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + rdev->pm.int_thermal_type = THERMAL_TYPE_EVERGREEN; + } else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_SUMO) { + DRM_INFO("Internal thermal controller %s fan control\n", + (controller->ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + rdev->pm.int_thermal_type = THERMAL_TYPE_SUMO; + } else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_NISLANDS) { + DRM_INFO("Internal thermal controller %s fan control\n", + (controller->ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + rdev->pm.int_thermal_type = THERMAL_TYPE_NI; + } else if ((controller->ucType == + ATOM_PP_THERMALCONTROLLER_EXTERNAL_GPIO) || + (controller->ucType == + ATOM_PP_THERMALCONTROLLER_ADT7473_WITH_INTERNAL) || + (controller->ucType == + ATOM_PP_THERMALCONTROLLER_EMC2103_WITH_INTERNAL)) { + DRM_INFO("Special thermal controller config\n"); } else { - int fw_index = GetIndexIntoMasterTable(DATA, FirmwareInfo); - uint8_t fw_frev, fw_crev; - uint16_t fw_data_offset, vddc = 0; - union firmware_info *firmware_info; - ATOM_PPLIB_THERMALCONTROLLER *controller = &power_info->info_4.sThermalController; - - if (atom_parse_data_header(mode_info->atom_context, fw_index, NULL, - &fw_frev, &fw_crev, &fw_data_offset)) { - firmware_info = - (union firmware_info *)(mode_info->atom_context->bios + - fw_data_offset); - vddc = firmware_info->info_14.usBootUpVDDCVoltage; + DRM_INFO("Possible %s thermal controller at 0x%02x %s fan control\n", + pp_lib_thermal_controller_names[controller->ucType], + controller->ucI2cAddress >> 1, + (controller->ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + i2c_bus = radeon_lookup_i2c_gpio(rdev, controller->ucI2cLine); + rdev->pm.i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus); + if (rdev->pm.i2c_bus) { + struct i2c_board_info info = { }; + const char *name = pp_lib_thermal_controller_names[controller->ucType]; + info.addr = controller->ucI2cAddress >> 1; + strlcpy(info.type, name, sizeof(info.type)); + i2c_new_device(&rdev->pm.i2c_bus->adapter, &info); } + } + } +} - /* add the i2c bus for thermal/fan chip */ - if (controller->ucType > 0) { - if (controller->ucType == ATOM_PP_THERMALCONTROLLER_RV6xx) { - DRM_INFO("Internal thermal controller %s fan control\n", - (controller->ucFanParameters & - ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); - rdev->pm.int_thermal_type = THERMAL_TYPE_RV6XX; - } else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_RV770) { - DRM_INFO("Internal thermal controller %s fan control\n", - (controller->ucFanParameters & - ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); - rdev->pm.int_thermal_type = THERMAL_TYPE_RV770; - } else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_EVERGREEN) { - DRM_INFO("Internal thermal controller %s fan control\n", - (controller->ucFanParameters & - ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); - rdev->pm.int_thermal_type = THERMAL_TYPE_EVERGREEN; - } else if ((controller->ucType == - ATOM_PP_THERMALCONTROLLER_EXTERNAL_GPIO) || - (controller->ucType == - ATOM_PP_THERMALCONTROLLER_ADT7473_WITH_INTERNAL)) { - DRM_INFO("Special thermal controller config\n"); - } else { - DRM_INFO("Possible %s thermal controller at 0x%02x %s fan control\n", - pp_lib_thermal_controller_names[controller->ucType], - controller->ucI2cAddress >> 1, - (controller->ucFanParameters & - ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); - i2c_bus = radeon_lookup_i2c_gpio(rdev, controller->ucI2cLine); - rdev->pm.i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus); - if (rdev->pm.i2c_bus) { - struct i2c_board_info info = { }; - const char *name = pp_lib_thermal_controller_names[controller->ucType]; - info.addr = controller->ucI2cAddress >> 1; - strlcpy(info.type, name, sizeof(info.type)); - i2c_new_device(&rdev->pm.i2c_bus->adapter, &info); - } +static u16 radeon_atombios_get_default_vddc(struct radeon_device *rdev) +{ + struct radeon_mode_info *mode_info = &rdev->mode_info; + int index = GetIndexIntoMasterTable(DATA, FirmwareInfo); + u8 frev, crev; + u16 data_offset; + union firmware_info *firmware_info; + u16 vddc = 0; - } - } - /* first mode is usually default, followed by low to high */ - for (i = 0; i < power_info->info_4.ucNumStates; i++) { - mode_index = 0; - power_state = (struct _ATOM_PPLIB_STATE *) - (mode_info->atom_context->bios + - data_offset + - le16_to_cpu(power_info->info_4.usStateArrayOffset) + - i * power_info->info_4.ucStateEntrySize); - non_clock_info = (struct _ATOM_PPLIB_NONCLOCK_INFO *) - (mode_info->atom_context->bios + - data_offset + - le16_to_cpu(power_info->info_4.usNonClockInfoArrayOffset) + - (power_state->ucNonClockStateIndex * - power_info->info_4.ucNonClockSize)); - for (j = 0; j < (power_info->info_4.ucStateEntrySize - 1); j++) { - if (rdev->flags & RADEON_IS_IGP) { - struct _ATOM_PPLIB_RS780_CLOCK_INFO *clock_info = - (struct _ATOM_PPLIB_RS780_CLOCK_INFO *) - (mode_info->atom_context->bios + - data_offset + - le16_to_cpu(power_info->info_4.usClockInfoArrayOffset) + - (power_state->ucClockStateIndices[j] * - power_info->info_4.ucClockInfoSize)); - sclk = le16_to_cpu(clock_info->usLowEngineClockLow); - sclk |= clock_info->ucLowEngineClockHigh << 16; - rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; - /* skip invalid modes */ - if (rdev->pm.power_state[state_index].clock_info[mode_index].sclk == 0) - continue; - /* voltage works differently on IGPs */ - mode_index++; - } else if (ASIC_IS_DCE4(rdev)) { - struct _ATOM_PPLIB_EVERGREEN_CLOCK_INFO *clock_info = - (struct _ATOM_PPLIB_EVERGREEN_CLOCK_INFO *) - (mode_info->atom_context->bios + - data_offset + - le16_to_cpu(power_info->info_4.usClockInfoArrayOffset) + - (power_state->ucClockStateIndices[j] * - power_info->info_4.ucClockInfoSize)); - sclk = le16_to_cpu(clock_info->usEngineClockLow); - sclk |= clock_info->ucEngineClockHigh << 16; - mclk = le16_to_cpu(clock_info->usMemoryClockLow); - mclk |= clock_info->ucMemoryClockHigh << 16; - rdev->pm.power_state[state_index].clock_info[mode_index].mclk = mclk; - rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; - /* skip invalid modes */ - if ((rdev->pm.power_state[state_index].clock_info[mode_index].mclk == 0) || - (rdev->pm.power_state[state_index].clock_info[mode_index].sclk == 0)) - continue; - rdev->pm.power_state[state_index].clock_info[mode_index].voltage.type = - VOLTAGE_SW; - rdev->pm.power_state[state_index].clock_info[mode_index].voltage.voltage = - clock_info->usVDDC; - /* XXX usVDDCI */ - mode_index++; - } else { - struct _ATOM_PPLIB_R600_CLOCK_INFO *clock_info = - (struct _ATOM_PPLIB_R600_CLOCK_INFO *) - (mode_info->atom_context->bios + - data_offset + - le16_to_cpu(power_info->info_4.usClockInfoArrayOffset) + - (power_state->ucClockStateIndices[j] * - power_info->info_4.ucClockInfoSize)); - sclk = le16_to_cpu(clock_info->usEngineClockLow); - sclk |= clock_info->ucEngineClockHigh << 16; - mclk = le16_to_cpu(clock_info->usMemoryClockLow); - mclk |= clock_info->ucMemoryClockHigh << 16; - rdev->pm.power_state[state_index].clock_info[mode_index].mclk = mclk; - rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; - /* skip invalid modes */ - if ((rdev->pm.power_state[state_index].clock_info[mode_index].mclk == 0) || - (rdev->pm.power_state[state_index].clock_info[mode_index].sclk == 0)) - continue; - rdev->pm.power_state[state_index].clock_info[mode_index].voltage.type = - VOLTAGE_SW; - rdev->pm.power_state[state_index].clock_info[mode_index].voltage.voltage = - clock_info->usVDDC; - mode_index++; - } - } - rdev->pm.power_state[state_index].num_clock_modes = mode_index; - if (mode_index) { - misc = le32_to_cpu(non_clock_info->ulCapsAndSettings); - misc2 = le16_to_cpu(non_clock_info->usClassification); - rdev->pm.power_state[state_index].misc = misc; - rdev->pm.power_state[state_index].misc2 = misc2; - rdev->pm.power_state[state_index].pcie_lanes = - ((misc & ATOM_PPLIB_PCIE_LINK_WIDTH_MASK) >> - ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT) + 1; - switch (misc2 & ATOM_PPLIB_CLASSIFICATION_UI_MASK) { - case ATOM_PPLIB_CLASSIFICATION_UI_BATTERY: - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BATTERY; - break; - case ATOM_PPLIB_CLASSIFICATION_UI_BALANCED: - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_BALANCED; - break; - case ATOM_PPLIB_CLASSIFICATION_UI_PERFORMANCE: - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_PERFORMANCE; - break; - case ATOM_PPLIB_CLASSIFICATION_UI_NONE: - if (misc2 & ATOM_PPLIB_CLASSIFICATION_3DPERFORMANCE) - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_PERFORMANCE; - break; - } - rdev->pm.power_state[state_index].flags = 0; - if (misc & ATOM_PPLIB_SINGLE_DISPLAY_ONLY) - rdev->pm.power_state[state_index].flags |= - RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; - if (misc2 & ATOM_PPLIB_CLASSIFICATION_BOOT) { - rdev->pm.power_state[state_index].type = - POWER_STATE_TYPE_DEFAULT; - rdev->pm.default_power_state_index = state_index; - rdev->pm.power_state[state_index].default_clock_mode = - &rdev->pm.power_state[state_index].clock_info[mode_index - 1]; - /* patch the table values with the default slck/mclk from firmware info */ - for (j = 0; j < mode_index; j++) { - rdev->pm.power_state[state_index].clock_info[j].mclk = - rdev->clock.default_mclk; - rdev->pm.power_state[state_index].clock_info[j].sclk = - rdev->clock.default_sclk; - if (vddc) - rdev->pm.power_state[state_index].clock_info[j].voltage.voltage = - vddc; - } - } - state_index++; - } - } - /* if multiple clock modes, mark the lowest as no display */ - for (i = 0; i < state_index; i++) { - if (rdev->pm.power_state[i].num_clock_modes > 1) - rdev->pm.power_state[i].clock_info[0].flags |= - RADEON_PM_MODE_NO_DISPLAY; - } - /* first mode is usually default */ - if (rdev->pm.default_power_state_index == -1) { - rdev->pm.power_state[0].type = - POWER_STATE_TYPE_DEFAULT; - rdev->pm.default_power_state_index = 0; - rdev->pm.power_state[0].default_clock_mode = - &rdev->pm.power_state[0].clock_info[0]; + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + firmware_info = + (union firmware_info *)(mode_info->atom_context->bios + + data_offset); + vddc = firmware_info->info_14.usBootUpVDDCVoltage; + } + + return vddc; +} + +static void radeon_atombios_parse_pplib_non_clock_info(struct radeon_device *rdev, + int state_index, int mode_index, + struct _ATOM_PPLIB_NONCLOCK_INFO *non_clock_info) +{ + int j; + u32 misc = le32_to_cpu(non_clock_info->ulCapsAndSettings); + u32 misc2 = le16_to_cpu(non_clock_info->usClassification); + u16 vddc = radeon_atombios_get_default_vddc(rdev); + + rdev->pm.power_state[state_index].misc = misc; + rdev->pm.power_state[state_index].misc2 = misc2; + rdev->pm.power_state[state_index].pcie_lanes = + ((misc & ATOM_PPLIB_PCIE_LINK_WIDTH_MASK) >> + ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT) + 1; + switch (misc2 & ATOM_PPLIB_CLASSIFICATION_UI_MASK) { + case ATOM_PPLIB_CLASSIFICATION_UI_BATTERY: + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_BATTERY; + break; + case ATOM_PPLIB_CLASSIFICATION_UI_BALANCED: + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_BALANCED; + break; + case ATOM_PPLIB_CLASSIFICATION_UI_PERFORMANCE: + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_PERFORMANCE; + break; + case ATOM_PPLIB_CLASSIFICATION_UI_NONE: + if (misc2 & ATOM_PPLIB_CLASSIFICATION_3DPERFORMANCE) + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_PERFORMANCE; + break; + } + rdev->pm.power_state[state_index].flags = 0; + if (misc & ATOM_PPLIB_SINGLE_DISPLAY_ONLY) + rdev->pm.power_state[state_index].flags |= + RADEON_PM_STATE_SINGLE_DISPLAY_ONLY; + if (misc2 & ATOM_PPLIB_CLASSIFICATION_BOOT) { + rdev->pm.power_state[state_index].type = + POWER_STATE_TYPE_DEFAULT; + rdev->pm.default_power_state_index = state_index; + rdev->pm.power_state[state_index].default_clock_mode = + &rdev->pm.power_state[state_index].clock_info[mode_index - 1]; + if (ASIC_IS_DCE5(rdev)) { + /* NI chips post without MC ucode, so default clocks are strobe mode only */ + rdev->pm.default_sclk = rdev->pm.power_state[state_index].clock_info[0].sclk; + rdev->pm.default_mclk = rdev->pm.power_state[state_index].clock_info[0].mclk; + rdev->pm.default_vddc = rdev->pm.power_state[state_index].clock_info[0].voltage.voltage; + } else { + /* patch the table values with the default slck/mclk from firmware info */ + for (j = 0; j < mode_index; j++) { + rdev->pm.power_state[state_index].clock_info[j].mclk = + rdev->clock.default_mclk; + rdev->pm.power_state[state_index].clock_info[j].sclk = + rdev->clock.default_sclk; + if (vddc) + rdev->pm.power_state[state_index].clock_info[j].voltage.voltage = + vddc; } } + } +} + +static bool radeon_atombios_parse_pplib_clock_info(struct radeon_device *rdev, + int state_index, int mode_index, + union pplib_clock_info *clock_info) +{ + u32 sclk, mclk; + + if (rdev->flags & RADEON_IS_IGP) { + if (rdev->family >= CHIP_PALM) { + sclk = le16_to_cpu(clock_info->sumo.usEngineClockLow); + sclk |= clock_info->sumo.ucEngineClockHigh << 16; + rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; + } else { + sclk = le16_to_cpu(clock_info->rs780.usLowEngineClockLow); + sclk |= clock_info->rs780.ucLowEngineClockHigh << 16; + rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; + } + } else if (ASIC_IS_DCE4(rdev)) { + sclk = le16_to_cpu(clock_info->evergreen.usEngineClockLow); + sclk |= clock_info->evergreen.ucEngineClockHigh << 16; + mclk = le16_to_cpu(clock_info->evergreen.usMemoryClockLow); + mclk |= clock_info->evergreen.ucMemoryClockHigh << 16; + rdev->pm.power_state[state_index].clock_info[mode_index].mclk = mclk; + rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; + rdev->pm.power_state[state_index].clock_info[mode_index].voltage.type = + VOLTAGE_SW; + rdev->pm.power_state[state_index].clock_info[mode_index].voltage.voltage = + clock_info->evergreen.usVDDC; + } else { + sclk = le16_to_cpu(clock_info->r600.usEngineClockLow); + sclk |= clock_info->r600.ucEngineClockHigh << 16; + mclk = le16_to_cpu(clock_info->r600.usMemoryClockLow); + mclk |= clock_info->r600.ucMemoryClockHigh << 16; + rdev->pm.power_state[state_index].clock_info[mode_index].mclk = mclk; + rdev->pm.power_state[state_index].clock_info[mode_index].sclk = sclk; + rdev->pm.power_state[state_index].clock_info[mode_index].voltage.type = + VOLTAGE_SW; + rdev->pm.power_state[state_index].clock_info[mode_index].voltage.voltage = + clock_info->r600.usVDDC; + } + + if (rdev->flags & RADEON_IS_IGP) { + /* skip invalid modes */ + if (rdev->pm.power_state[state_index].clock_info[mode_index].sclk == 0) + return false; + } else { + /* skip invalid modes */ + if ((rdev->pm.power_state[state_index].clock_info[mode_index].mclk == 0) || + (rdev->pm.power_state[state_index].clock_info[mode_index].sclk == 0)) + return false; + } + return true; +} + +static int radeon_atombios_parse_power_table_4_5(struct radeon_device *rdev) +{ + struct radeon_mode_info *mode_info = &rdev->mode_info; + struct _ATOM_PPLIB_NONCLOCK_INFO *non_clock_info; + union pplib_power_state *power_state; + int i, j; + int state_index = 0, mode_index = 0; + union pplib_clock_info *clock_info; + bool valid; + union power_info *power_info; + int index = GetIndexIntoMasterTable(DATA, PowerPlayInfo); + u16 data_offset; + u8 frev, crev; + + if (!atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) + return state_index; + power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); + + radeon_atombios_add_pplib_thermal_controller(rdev, &power_info->pplib.sThermalController); + /* first mode is usually default, followed by low to high */ + for (i = 0; i < power_info->pplib.ucNumStates; i++) { + mode_index = 0; + power_state = (union pplib_power_state *) + (mode_info->atom_context->bios + data_offset + + le16_to_cpu(power_info->pplib.usStateArrayOffset) + + i * power_info->pplib.ucStateEntrySize); + non_clock_info = (struct _ATOM_PPLIB_NONCLOCK_INFO *) + (mode_info->atom_context->bios + data_offset + + le16_to_cpu(power_info->pplib.usNonClockInfoArrayOffset) + + (power_state->v1.ucNonClockStateIndex * + power_info->pplib.ucNonClockSize)); + for (j = 0; j < (power_info->pplib.ucStateEntrySize - 1); j++) { + clock_info = (union pplib_clock_info *) + (mode_info->atom_context->bios + data_offset + + le16_to_cpu(power_info->pplib.usClockInfoArrayOffset) + + (power_state->v1.ucClockStateIndices[j] * + power_info->pplib.ucClockInfoSize)); + valid = radeon_atombios_parse_pplib_clock_info(rdev, + state_index, mode_index, + clock_info); + if (valid) + mode_index++; + } + rdev->pm.power_state[state_index].num_clock_modes = mode_index; + if (mode_index) { + radeon_atombios_parse_pplib_non_clock_info(rdev, state_index, mode_index, + non_clock_info); + state_index++; + } + } + /* if multiple clock modes, mark the lowest as no display */ + for (i = 0; i < state_index; i++) { + if (rdev->pm.power_state[i].num_clock_modes > 1) + rdev->pm.power_state[i].clock_info[0].flags |= + RADEON_PM_MODE_NO_DISPLAY; + } + /* first mode is usually default */ + if (rdev->pm.default_power_state_index == -1) { + rdev->pm.power_state[0].type = + POWER_STATE_TYPE_DEFAULT; + rdev->pm.default_power_state_index = 0; + rdev->pm.power_state[0].default_clock_mode = + &rdev->pm.power_state[0].clock_info[0]; + } + return state_index; +} + +static int radeon_atombios_parse_power_table_6(struct radeon_device *rdev) +{ + struct radeon_mode_info *mode_info = &rdev->mode_info; + struct _ATOM_PPLIB_NONCLOCK_INFO *non_clock_info; + union pplib_power_state *power_state; + int i, j, non_clock_array_index, clock_array_index; + int state_index = 0, mode_index = 0; + union pplib_clock_info *clock_info; + struct StateArray *state_array; + struct ClockInfoArray *clock_info_array; + struct NonClockInfoArray *non_clock_info_array; + bool valid; + union power_info *power_info; + int index = GetIndexIntoMasterTable(DATA, PowerPlayInfo); + u16 data_offset; + u8 frev, crev; + + if (!atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) + return state_index; + power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); + + radeon_atombios_add_pplib_thermal_controller(rdev, &power_info->pplib.sThermalController); + state_array = (struct StateArray *) + (mode_info->atom_context->bios + data_offset + + power_info->pplib.usStateArrayOffset); + clock_info_array = (struct ClockInfoArray *) + (mode_info->atom_context->bios + data_offset + + power_info->pplib.usClockInfoArrayOffset); + non_clock_info_array = (struct NonClockInfoArray *) + (mode_info->atom_context->bios + data_offset + + power_info->pplib.usNonClockInfoArrayOffset); + for (i = 0; i < state_array->ucNumEntries; i++) { + mode_index = 0; + power_state = (union pplib_power_state *)&state_array->states[i]; + /* XXX this might be an inagua bug... */ + non_clock_array_index = i; /* power_state->v2.nonClockInfoIndex */ + non_clock_info = (struct _ATOM_PPLIB_NONCLOCK_INFO *) + &non_clock_info_array->nonClockInfo[non_clock_array_index]; + for (j = 0; j < power_state->v2.ucNumDPMLevels; j++) { + clock_array_index = power_state->v2.clockInfoIndex[j]; + /* XXX this might be an inagua bug... */ + if (clock_array_index >= clock_info_array->ucNumEntries) + continue; + clock_info = (union pplib_clock_info *) + &clock_info_array->clockInfo[clock_array_index]; + valid = radeon_atombios_parse_pplib_clock_info(rdev, + state_index, mode_index, + clock_info); + if (valid) + mode_index++; + } + rdev->pm.power_state[state_index].num_clock_modes = mode_index; + if (mode_index) { + radeon_atombios_parse_pplib_non_clock_info(rdev, state_index, mode_index, + non_clock_info); + state_index++; + } + } + /* if multiple clock modes, mark the lowest as no display */ + for (i = 0; i < state_index; i++) { + if (rdev->pm.power_state[i].num_clock_modes > 1) + rdev->pm.power_state[i].clock_info[0].flags |= + RADEON_PM_MODE_NO_DISPLAY; + } + /* first mode is usually default */ + if (rdev->pm.default_power_state_index == -1) { + rdev->pm.power_state[0].type = + POWER_STATE_TYPE_DEFAULT; + rdev->pm.default_power_state_index = 0; + rdev->pm.power_state[0].default_clock_mode = + &rdev->pm.power_state[0].clock_info[0]; + } + return state_index; +} + +void radeon_atombios_get_power_modes(struct radeon_device *rdev) +{ + struct radeon_mode_info *mode_info = &rdev->mode_info; + int index = GetIndexIntoMasterTable(DATA, PowerPlayInfo); + u16 data_offset; + u8 frev, crev; + int state_index = 0; + + rdev->pm.default_power_state_index = -1; + + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + switch (frev) { + case 1: + case 2: + case 3: + state_index = radeon_atombios_parse_power_table_1_3(rdev); + break; + case 4: + case 5: + state_index = radeon_atombios_parse_power_table_4_5(rdev); + break; + case 6: + state_index = radeon_atombios_parse_power_table_6(rdev); + break; + default: + break; + } } else { /* add the default mode */ rdev->pm.power_state[state_index].type = diff --git a/drivers/gpu/drm/radeon/radeon_bios.c b/drivers/gpu/drm/radeon/radeon_bios.c index 8f2c7b50dcf..1aba85cad1a 100644 --- a/drivers/gpu/drm/radeon/radeon_bios.c +++ b/drivers/gpu/drm/radeon/radeon_bios.c @@ -131,6 +131,45 @@ static bool radeon_atrm_get_bios(struct radeon_device *rdev) return true; } +static bool ni_read_disabled_bios(struct radeon_device *rdev) +{ + u32 bus_cntl; + u32 d1vga_control; + u32 d2vga_control; + u32 vga_render_control; + u32 rom_cntl; + bool r; + + bus_cntl = RREG32(R600_BUS_CNTL); + d1vga_control = RREG32(AVIVO_D1VGA_CONTROL); + d2vga_control = RREG32(AVIVO_D2VGA_CONTROL); + vga_render_control = RREG32(AVIVO_VGA_RENDER_CONTROL); + rom_cntl = RREG32(R600_ROM_CNTL); + + /* enable the rom */ + WREG32(R600_BUS_CNTL, (bus_cntl & ~R600_BIOS_ROM_DIS)); + /* Disable VGA mode */ + WREG32(AVIVO_D1VGA_CONTROL, + (d1vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE | + AVIVO_DVGA_CONTROL_TIMING_SELECT))); + WREG32(AVIVO_D2VGA_CONTROL, + (d2vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE | + AVIVO_DVGA_CONTROL_TIMING_SELECT))); + WREG32(AVIVO_VGA_RENDER_CONTROL, + (vga_render_control & ~AVIVO_VGA_VSTATUS_CNTL_MASK)); + WREG32(R600_ROM_CNTL, rom_cntl | R600_SCK_OVERWRITE); + + r = radeon_read_bios(rdev); + + /* restore regs */ + WREG32(R600_BUS_CNTL, bus_cntl); + WREG32(AVIVO_D1VGA_CONTROL, d1vga_control); + WREG32(AVIVO_D2VGA_CONTROL, d2vga_control); + WREG32(AVIVO_VGA_RENDER_CONTROL, vga_render_control); + WREG32(R600_ROM_CNTL, rom_cntl); + return r; +} + static bool r700_read_disabled_bios(struct radeon_device *rdev) { uint32_t viph_control; @@ -416,6 +455,8 @@ static bool radeon_read_disabled_bios(struct radeon_device *rdev) { if (rdev->flags & RADEON_IS_IGP) return igp_read_bios_from_vram(rdev); + else if (rdev->family >= CHIP_BARTS) + return ni_read_disabled_bios(rdev); else if (rdev->family >= CHIP_RV770) return r700_read_disabled_bios(rdev); else if (rdev->family >= CHIP_R600) diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c index 137b8075f6e..591fcae8f22 100644 --- a/drivers/gpu/drm/radeon/radeon_combios.c +++ b/drivers/gpu/drm/radeon/radeon_combios.c @@ -471,8 +471,9 @@ bool radeon_combios_check_hardcoded_edid(struct radeon_device *rdev) return true; } +/* this is used for atom LCDs as well */ struct edid * -radeon_combios_get_hardcoded_edid(struct radeon_device *rdev) +radeon_bios_get_hardcoded_edid(struct radeon_device *rdev) { if (rdev->mode_info.bios_hardcoded_edid) return rdev->mode_info.bios_hardcoded_edid; diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c index 8afaf7a7459..22b7e3dc0ec 100644 --- a/drivers/gpu/drm/radeon/radeon_connectors.c +++ b/drivers/gpu/drm/radeon/radeon_connectors.c @@ -472,6 +472,9 @@ static int radeon_lvds_get_modes(struct drm_connector *connector) if (mode) { ret = 1; drm_mode_probed_add(connector, mode); + /* add the width/height from vbios tables if available */ + connector->display_info.width_mm = mode->width_mm; + connector->display_info.height_mm = mode->height_mm; /* add scaled modes */ radeon_add_common_modes(encoder, connector); } @@ -1216,7 +1219,7 @@ radeon_add_atom_connector(struct drm_device *dev, if (ASIC_IS_AVIVO(rdev)) { drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.underscan_property, - UNDERSCAN_AUTO); + UNDERSCAN_OFF); drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.underscan_hborder_property, 0); @@ -1256,7 +1259,7 @@ radeon_add_atom_connector(struct drm_device *dev, if (ASIC_IS_AVIVO(rdev)) { drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.underscan_property, - UNDERSCAN_AUTO); + UNDERSCAN_OFF); drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.underscan_hborder_property, 0); @@ -1299,7 +1302,7 @@ radeon_add_atom_connector(struct drm_device *dev, if (ASIC_IS_AVIVO(rdev)) { drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.underscan_property, - UNDERSCAN_AUTO); + UNDERSCAN_OFF); drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.underscan_hborder_property, 0); diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 6d64a2705f1..35b5eb8fbe2 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -77,13 +77,13 @@ int radeon_cs_parser_relocs(struct radeon_cs_parser *p) p->relocs_ptr[i] = &p->relocs[i]; p->relocs[i].robj = p->relocs[i].gobj->driver_private; p->relocs[i].lobj.bo = p->relocs[i].robj; - p->relocs[i].lobj.rdomain = r->read_domains; p->relocs[i].lobj.wdomain = r->write_domain; + p->relocs[i].lobj.rdomain = r->read_domains; + p->relocs[i].lobj.tv.bo = &p->relocs[i].robj->tbo; p->relocs[i].handle = r->handle; p->relocs[i].flags = r->flags; - INIT_LIST_HEAD(&p->relocs[i].lobj.list); radeon_bo_list_add_object(&p->relocs[i].lobj, - &p->validated); + &p->validated); } } return radeon_bo_list_validate(&p->validated); @@ -189,10 +189,13 @@ static void radeon_cs_parser_fini(struct radeon_cs_parser *parser, int error) { unsigned i; - if (!error && parser->ib) { - radeon_bo_list_fence(&parser->validated, parser->ib->fence); - } - radeon_bo_list_unreserve(&parser->validated); + + if (!error && parser->ib) + ttm_eu_fence_buffer_objects(&parser->validated, + parser->ib->fence); + else + ttm_eu_backoff_reservation(&parser->validated); + if (parser->relocs != NULL) { for (i = 0; i < parser->nrelocs; i++) { if (parser->relocs[i].gobj) diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 501966a13f4..26091d602b8 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -81,6 +81,10 @@ static const char radeon_family_name[][16] = { "JUNIPER", "CYPRESS", "HEMLOCK", + "PALM", + "BARTS", + "TURKS", + "CAICOS", "LAST", }; @@ -224,6 +228,11 @@ int radeon_wb_init(struct radeon_device *rdev) rdev->wb.use_event = true; } } + /* always use writeback/events on NI */ + if (ASIC_IS_DCE5(rdev)) { + rdev->wb.enabled = true; + rdev->wb.use_event = true; + } dev_info(rdev->dev, "WB %sabled\n", rdev->wb.enabled ? "en" : "dis"); @@ -335,7 +344,12 @@ bool radeon_card_posted(struct radeon_device *rdev) uint32_t reg; /* first check CRTCs */ - if (ASIC_IS_DCE4(rdev)) { + if (ASIC_IS_DCE41(rdev)) { + reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) | + RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET); + if (reg & EVERGREEN_CRTC_MASTER_EN) + return true; + } else if (ASIC_IS_DCE4(rdev)) { reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) | RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET) | RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) | @@ -636,20 +650,20 @@ void radeon_check_arguments(struct radeon_device *rdev) static void radeon_switcheroo_set_state(struct pci_dev *pdev, enum vga_switcheroo_state state) { struct drm_device *dev = pci_get_drvdata(pdev); - struct radeon_device *rdev = dev->dev_private; pm_message_t pmm = { .event = PM_EVENT_SUSPEND }; if (state == VGA_SWITCHEROO_ON) { printk(KERN_INFO "radeon: switched on\n"); /* don't suspend or resume card normally */ - rdev->powered_down = false; + dev->switch_power_state = DRM_SWITCH_POWER_CHANGING; radeon_resume_kms(dev); + dev->switch_power_state = DRM_SWITCH_POWER_ON; drm_kms_helper_poll_enable(dev); } else { printk(KERN_INFO "radeon: switched off\n"); drm_kms_helper_poll_disable(dev); + dev->switch_power_state = DRM_SWITCH_POWER_CHANGING; radeon_suspend_kms(dev, pmm); - /* don't suspend or resume card normally */ - rdev->powered_down = true; + dev->switch_power_state = DRM_SWITCH_POWER_OFF; } } @@ -704,11 +718,6 @@ int radeon_device_init(struct radeon_device *rdev, init_waitqueue_head(&rdev->irq.vblank_queue); init_waitqueue_head(&rdev->irq.idle_queue); - /* setup workqueue */ - rdev->wq = create_workqueue("radeon"); - if (rdev->wq == NULL) - return -ENOMEM; - /* Set asic functions */ r = radeon_asic_init(rdev); if (r) @@ -773,6 +782,7 @@ int radeon_device_init(struct radeon_device *rdev, vga_client_register(rdev->pdev, rdev, NULL, radeon_vga_set_decode); vga_switcheroo_register_client(rdev->pdev, radeon_switcheroo_set_state, + NULL, radeon_switcheroo_can_switch); r = radeon_init(rdev); @@ -806,7 +816,6 @@ void radeon_device_fini(struct radeon_device *rdev) /* evict vram memory */ radeon_bo_evict_vram(rdev); radeon_fini(rdev); - destroy_workqueue(rdev->wq); vga_switcheroo_unregister_client(rdev->pdev); vga_client_register(rdev->pdev, NULL, NULL, NULL); if (rdev->rio_mem) @@ -835,7 +844,7 @@ int radeon_suspend_kms(struct drm_device *dev, pm_message_t state) } rdev = dev->dev_private; - if (rdev->powered_down) + if (dev->switch_power_state == DRM_SWITCH_POWER_OFF) return 0; /* turn off display hw */ @@ -893,7 +902,7 @@ int radeon_resume_kms(struct drm_device *dev) struct drm_connector *connector; struct radeon_device *rdev = dev->dev_private; - if (rdev->powered_down) + if (dev->switch_power_state == DRM_SWITCH_POWER_OFF) return 0; acquire_console_sem(); diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 1df4dc6c063..d26dabf878d 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -68,7 +68,7 @@ static void avivo_crtc_load_lut(struct drm_crtc *crtc) WREG32(AVIVO_D1GRPH_LUT_SEL + radeon_crtc->crtc_offset, radeon_crtc->crtc_id); } -static void evergreen_crtc_load_lut(struct drm_crtc *crtc) +static void dce4_crtc_load_lut(struct drm_crtc *crtc) { struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); struct drm_device *dev = crtc->dev; @@ -98,6 +98,66 @@ static void evergreen_crtc_load_lut(struct drm_crtc *crtc) } } +static void dce5_crtc_load_lut(struct drm_crtc *crtc) +{ + struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); + struct drm_device *dev = crtc->dev; + struct radeon_device *rdev = dev->dev_private; + int i; + + DRM_DEBUG_KMS("%d\n", radeon_crtc->crtc_id); + + WREG32(NI_INPUT_CSC_CONTROL + radeon_crtc->crtc_offset, + (NI_INPUT_CSC_GRPH_MODE(NI_INPUT_CSC_BYPASS) | + NI_INPUT_CSC_OVL_MODE(NI_INPUT_CSC_BYPASS))); + WREG32(NI_PRESCALE_GRPH_CONTROL + radeon_crtc->crtc_offset, + NI_GRPH_PRESCALE_BYPASS); + WREG32(NI_PRESCALE_OVL_CONTROL + radeon_crtc->crtc_offset, + NI_OVL_PRESCALE_BYPASS); + WREG32(NI_INPUT_GAMMA_CONTROL + radeon_crtc->crtc_offset, + (NI_GRPH_INPUT_GAMMA_MODE(NI_INPUT_GAMMA_USE_LUT) | + NI_OVL_INPUT_GAMMA_MODE(NI_INPUT_GAMMA_USE_LUT))); + + WREG32(EVERGREEN_DC_LUT_CONTROL + radeon_crtc->crtc_offset, 0); + + WREG32(EVERGREEN_DC_LUT_BLACK_OFFSET_BLUE + radeon_crtc->crtc_offset, 0); + WREG32(EVERGREEN_DC_LUT_BLACK_OFFSET_GREEN + radeon_crtc->crtc_offset, 0); + WREG32(EVERGREEN_DC_LUT_BLACK_OFFSET_RED + radeon_crtc->crtc_offset, 0); + + WREG32(EVERGREEN_DC_LUT_WHITE_OFFSET_BLUE + radeon_crtc->crtc_offset, 0xffff); + WREG32(EVERGREEN_DC_LUT_WHITE_OFFSET_GREEN + radeon_crtc->crtc_offset, 0xffff); + WREG32(EVERGREEN_DC_LUT_WHITE_OFFSET_RED + radeon_crtc->crtc_offset, 0xffff); + + WREG32(EVERGREEN_DC_LUT_RW_MODE + radeon_crtc->crtc_offset, 0); + WREG32(EVERGREEN_DC_LUT_WRITE_EN_MASK + radeon_crtc->crtc_offset, 0x00000007); + + WREG32(EVERGREEN_DC_LUT_RW_INDEX + radeon_crtc->crtc_offset, 0); + for (i = 0; i < 256; i++) { + WREG32(EVERGREEN_DC_LUT_30_COLOR + radeon_crtc->crtc_offset, + (radeon_crtc->lut_r[i] << 20) | + (radeon_crtc->lut_g[i] << 10) | + (radeon_crtc->lut_b[i] << 0)); + } + + WREG32(NI_DEGAMMA_CONTROL + radeon_crtc->crtc_offset, + (NI_GRPH_DEGAMMA_MODE(NI_DEGAMMA_BYPASS) | + NI_OVL_DEGAMMA_MODE(NI_DEGAMMA_BYPASS) | + NI_ICON_DEGAMMA_MODE(NI_DEGAMMA_BYPASS) | + NI_CURSOR_DEGAMMA_MODE(NI_DEGAMMA_BYPASS))); + WREG32(NI_GAMUT_REMAP_CONTROL + radeon_crtc->crtc_offset, + (NI_GRPH_GAMUT_REMAP_MODE(NI_GAMUT_REMAP_BYPASS) | + NI_OVL_GAMUT_REMAP_MODE(NI_GAMUT_REMAP_BYPASS))); + WREG32(NI_REGAMMA_CONTROL + radeon_crtc->crtc_offset, + (NI_GRPH_REGAMMA_MODE(NI_REGAMMA_BYPASS) | + NI_OVL_REGAMMA_MODE(NI_REGAMMA_BYPASS))); + WREG32(NI_OUTPUT_CSC_CONTROL + radeon_crtc->crtc_offset, + (NI_OUTPUT_CSC_GRPH_MODE(NI_OUTPUT_CSC_BYPASS) | + NI_OUTPUT_CSC_OVL_MODE(NI_OUTPUT_CSC_BYPASS))); + /* XXX match this to the depth of the crtc fmt block, move to modeset? */ + WREG32(0x6940 + radeon_crtc->crtc_offset, 0); + +} + static void legacy_crtc_load_lut(struct drm_crtc *crtc) { struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); @@ -130,8 +190,10 @@ void radeon_crtc_load_lut(struct drm_crtc *crtc) if (!crtc->enabled) return; - if (ASIC_IS_DCE4(rdev)) - evergreen_crtc_load_lut(crtc); + if (ASIC_IS_DCE5(rdev)) + dce5_crtc_load_lut(crtc); + else if (ASIC_IS_DCE4(rdev)) + dce4_crtc_load_lut(crtc); else if (ASIC_IS_AVIVO(rdev)) avivo_crtc_load_lut(crtc); else @@ -183,12 +245,272 @@ static void radeon_crtc_destroy(struct drm_crtc *crtc) kfree(radeon_crtc); } +/* + * Handle unpin events outside the interrupt handler proper. + */ +static void radeon_unpin_work_func(struct work_struct *__work) +{ + struct radeon_unpin_work *work = + container_of(__work, struct radeon_unpin_work, work); + int r; + + /* unpin of the old buffer */ + r = radeon_bo_reserve(work->old_rbo, false); + if (likely(r == 0)) { + r = radeon_bo_unpin(work->old_rbo); + if (unlikely(r != 0)) { + DRM_ERROR("failed to unpin buffer after flip\n"); + } + radeon_bo_unreserve(work->old_rbo); + } else + DRM_ERROR("failed to reserve buffer after flip\n"); + kfree(work); +} + +void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id]; + struct radeon_unpin_work *work; + struct drm_pending_vblank_event *e; + struct timeval now; + unsigned long flags; + u32 update_pending; + int vpos, hpos; + + spin_lock_irqsave(&rdev->ddev->event_lock, flags); + work = radeon_crtc->unpin_work; + if (work == NULL || + !radeon_fence_signaled(work->fence)) { + spin_unlock_irqrestore(&rdev->ddev->event_lock, flags); + return; + } + /* New pageflip, or just completion of a previous one? */ + if (!radeon_crtc->deferred_flip_completion) { + /* do the flip (mmio) */ + update_pending = radeon_page_flip(rdev, crtc_id, work->new_crtc_base); + } else { + /* This is just a completion of a flip queued in crtc + * at last invocation. Make sure we go directly to + * completion routine. + */ + update_pending = 0; + radeon_crtc->deferred_flip_completion = 0; + } + + /* Has the pageflip already completed in crtc, or is it certain + * to complete in this vblank? + */ + if (update_pending && + (DRM_SCANOUTPOS_VALID & radeon_get_crtc_scanoutpos(rdev->ddev, crtc_id, + &vpos, &hpos)) && + (vpos >=0) && + (vpos < (99 * rdev->mode_info.crtcs[crtc_id]->base.hwmode.crtc_vdisplay)/100)) { + /* crtc didn't flip in this target vblank interval, + * but flip is pending in crtc. It will complete it + * in next vblank interval, so complete the flip at + * next vblank irq. + */ + radeon_crtc->deferred_flip_completion = 1; + spin_unlock_irqrestore(&rdev->ddev->event_lock, flags); + return; + } + + /* Pageflip (will be) certainly completed in this vblank. Clean up. */ + radeon_crtc->unpin_work = NULL; + + /* wakeup userspace */ + if (work->event) { + e = work->event; + e->event.sequence = drm_vblank_count_and_time(rdev->ddev, crtc_id, &now); + e->event.tv_sec = now.tv_sec; + e->event.tv_usec = now.tv_usec; + list_add_tail(&e->base.link, &e->base.file_priv->event_list); + wake_up_interruptible(&e->base.file_priv->event_wait); + } + spin_unlock_irqrestore(&rdev->ddev->event_lock, flags); + + drm_vblank_put(rdev->ddev, radeon_crtc->crtc_id); + radeon_fence_unref(&work->fence); + radeon_post_page_flip(work->rdev, work->crtc_id); + schedule_work(&work->work); +} + +static int radeon_crtc_page_flip(struct drm_crtc *crtc, + struct drm_framebuffer *fb, + struct drm_pending_vblank_event *event) +{ + struct drm_device *dev = crtc->dev; + struct radeon_device *rdev = dev->dev_private; + struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); + struct radeon_framebuffer *old_radeon_fb; + struct radeon_framebuffer *new_radeon_fb; + struct drm_gem_object *obj; + struct radeon_bo *rbo; + struct radeon_fence *fence; + struct radeon_unpin_work *work; + unsigned long flags; + u32 tiling_flags, pitch_pixels; + u64 base; + int r; + + work = kzalloc(sizeof *work, GFP_KERNEL); + if (work == NULL) + return -ENOMEM; + + r = radeon_fence_create(rdev, &fence); + if (unlikely(r != 0)) { + kfree(work); + DRM_ERROR("flip queue: failed to create fence.\n"); + return -ENOMEM; + } + work->event = event; + work->rdev = rdev; + work->crtc_id = radeon_crtc->crtc_id; + work->fence = radeon_fence_ref(fence); + old_radeon_fb = to_radeon_framebuffer(crtc->fb); + new_radeon_fb = to_radeon_framebuffer(fb); + /* schedule unpin of the old buffer */ + obj = old_radeon_fb->obj; + rbo = obj->driver_private; + work->old_rbo = rbo; + INIT_WORK(&work->work, radeon_unpin_work_func); + + /* We borrow the event spin lock for protecting unpin_work */ + spin_lock_irqsave(&dev->event_lock, flags); + if (radeon_crtc->unpin_work) { + spin_unlock_irqrestore(&dev->event_lock, flags); + kfree(work); + radeon_fence_unref(&fence); + + DRM_DEBUG_DRIVER("flip queue: crtc already busy\n"); + return -EBUSY; + } + radeon_crtc->unpin_work = work; + radeon_crtc->deferred_flip_completion = 0; + spin_unlock_irqrestore(&dev->event_lock, flags); + + /* pin the new buffer */ + obj = new_radeon_fb->obj; + rbo = obj->driver_private; + + DRM_DEBUG_DRIVER("flip-ioctl() cur_fbo = %p, cur_bbo = %p\n", + work->old_rbo, rbo); + + r = radeon_bo_reserve(rbo, false); + if (unlikely(r != 0)) { + DRM_ERROR("failed to reserve new rbo buffer before flip\n"); + goto pflip_cleanup; + } + r = radeon_bo_pin(rbo, RADEON_GEM_DOMAIN_VRAM, &base); + if (unlikely(r != 0)) { + radeon_bo_unreserve(rbo); + r = -EINVAL; + DRM_ERROR("failed to pin new rbo buffer before flip\n"); + goto pflip_cleanup; + } + radeon_bo_get_tiling_flags(rbo, &tiling_flags, NULL); + radeon_bo_unreserve(rbo); + + if (!ASIC_IS_AVIVO(rdev)) { + /* crtc offset is from display base addr not FB location */ + base -= radeon_crtc->legacy_display_base_addr; + pitch_pixels = fb->pitch / (fb->bits_per_pixel / 8); + + if (tiling_flags & RADEON_TILING_MACRO) { + if (ASIC_IS_R300(rdev)) { + base &= ~0x7ff; + } else { + int byteshift = fb->bits_per_pixel >> 4; + int tile_addr = (((crtc->y >> 3) * pitch_pixels + crtc->x) >> (8 - byteshift)) << 11; + base += tile_addr + ((crtc->x << byteshift) % 256) + ((crtc->y % 8) << 8); + } + } else { + int offset = crtc->y * pitch_pixels + crtc->x; + switch (fb->bits_per_pixel) { + case 8: + default: + offset *= 1; + break; + case 15: + case 16: + offset *= 2; + break; + case 24: + offset *= 3; + break; + case 32: + offset *= 4; + break; + } + base += offset; + } + base &= ~7; + } + + spin_lock_irqsave(&dev->event_lock, flags); + work->new_crtc_base = base; + spin_unlock_irqrestore(&dev->event_lock, flags); + + /* update crtc fb */ + crtc->fb = fb; + + r = drm_vblank_get(dev, radeon_crtc->crtc_id); + if (r) { + DRM_ERROR("failed to get vblank before flip\n"); + goto pflip_cleanup1; + } + + /* 32 ought to cover us */ + r = radeon_ring_lock(rdev, 32); + if (r) { + DRM_ERROR("failed to lock the ring before flip\n"); + goto pflip_cleanup2; + } + + /* emit the fence */ + radeon_fence_emit(rdev, fence); + /* set the proper interrupt */ + radeon_pre_page_flip(rdev, radeon_crtc->crtc_id); + /* fire the ring */ + radeon_ring_unlock_commit(rdev); + + return 0; + +pflip_cleanup2: + drm_vblank_put(dev, radeon_crtc->crtc_id); + +pflip_cleanup1: + r = radeon_bo_reserve(rbo, false); + if (unlikely(r != 0)) { + DRM_ERROR("failed to reserve new rbo in error path\n"); + goto pflip_cleanup; + } + r = radeon_bo_unpin(rbo); + if (unlikely(r != 0)) { + radeon_bo_unreserve(rbo); + r = -EINVAL; + DRM_ERROR("failed to unpin new rbo in error path\n"); + goto pflip_cleanup; + } + radeon_bo_unreserve(rbo); + +pflip_cleanup: + spin_lock_irqsave(&dev->event_lock, flags); + radeon_crtc->unpin_work = NULL; + spin_unlock_irqrestore(&dev->event_lock, flags); + radeon_fence_unref(&fence); + kfree(work); + + return r; +} + static const struct drm_crtc_funcs radeon_crtc_funcs = { .cursor_set = radeon_crtc_cursor_set, .cursor_move = radeon_crtc_cursor_move, .gamma_set = radeon_crtc_gamma_set, .set_config = drm_crtc_helper_set_config, .destroy = radeon_crtc_destroy, + .page_flip = radeon_crtc_page_flip, }; static void radeon_crtc_init(struct drm_device *dev, int index) @@ -225,7 +547,7 @@ static void radeon_crtc_init(struct drm_device *dev, int index) radeon_legacy_init_crtc(dev, radeon_crtc); } -static const char *encoder_names[34] = { +static const char *encoder_names[36] = { "NONE", "INTERNAL_LVDS", "INTERNAL_TMDS1", @@ -260,6 +582,8 @@ static const char *encoder_names[34] = { "INTERNAL_KLDSCP_LVTMA", "INTERNAL_UNIPHY1", "INTERNAL_UNIPHY2", + "NUTMEG", + "TRAVIS", }; static const char *connector_names[15] = { @@ -417,9 +741,17 @@ int radeon_ddc_get_modes(struct radeon_connector *radeon_connector) if (!radeon_connector->edid) { radeon_connector->edid = drm_get_edid(&radeon_connector->base, &radeon_connector->ddc_bus->adapter); } - /* some servers provide a hardcoded edid in rom for KVMs */ - if (!radeon_connector->edid) - radeon_connector->edid = radeon_combios_get_hardcoded_edid(rdev); + + if (!radeon_connector->edid) { + if (rdev->is_atom_bios) { + /* some laptops provide a hardcoded edid in rom for LCDs */ + if (((radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_LVDS) || + (radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP))) + radeon_connector->edid = radeon_bios_get_hardcoded_edid(rdev); + } else + /* some servers provide a hardcoded edid in rom for KVMs */ + radeon_connector->edid = radeon_bios_get_hardcoded_edid(rdev); + } if (radeon_connector->edid) { drm_mode_connector_update_edid_property(&radeon_connector->base, radeon_connector->edid); ret = drm_add_edid_modes(&radeon_connector->base, radeon_connector->edid); @@ -849,7 +1181,10 @@ int radeon_modeset_init(struct radeon_device *rdev) rdev->ddev->mode_config.funcs = (void *)&radeon_mode_funcs; - if (ASIC_IS_AVIVO(rdev)) { + if (ASIC_IS_DCE5(rdev)) { + rdev->ddev->mode_config.max_width = 16384; + rdev->ddev->mode_config.max_height = 16384; + } else if (ASIC_IS_AVIVO(rdev)) { rdev->ddev->mode_config.max_width = 8192; rdev->ddev->mode_config.max_height = 8192; } else { @@ -1019,7 +1354,7 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc, /* * Retrieve current video scanout position of crtc on a given gpu. * - * \param rdev Device to query. + * \param dev Device to query. * \param crtc Crtc to query. * \param *vpos Location where vertical scanout position should be stored. * \param *hpos Location where horizontal scanout position should go. @@ -1031,72 +1366,74 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc, * * \return Flags, or'ed together as follows: * - * RADEON_SCANOUTPOS_VALID = Query successfull. - * RADEON_SCANOUTPOS_INVBL = Inside vblank. - * RADEON_SCANOUTPOS_ACCURATE = Returned position is accurate. A lack of + * DRM_SCANOUTPOS_VALID = Query successfull. + * DRM_SCANOUTPOS_INVBL = Inside vblank. + * DRM_SCANOUTPOS_ACCURATE = Returned position is accurate. A lack of * this flag means that returned position may be offset by a constant but * unknown small number of scanlines wrt. real scanout position. * */ -int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, int *hpos) +int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, int *vpos, int *hpos) { u32 stat_crtc = 0, vbl = 0, position = 0; int vbl_start, vbl_end, vtotal, ret = 0; bool in_vbl = true; + struct radeon_device *rdev = dev->dev_private; + if (ASIC_IS_DCE4(rdev)) { if (crtc == 0) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC0_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC0_REGISTER_OFFSET); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 1) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC1_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC1_REGISTER_OFFSET); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 2) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC2_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC2_REGISTER_OFFSET); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 3) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC3_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC3_REGISTER_OFFSET); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 4) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC4_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC4_REGISTER_OFFSET); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 5) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC5_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC5_REGISTER_OFFSET); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } } else if (ASIC_IS_AVIVO(rdev)) { if (crtc == 0) { vbl = RREG32(AVIVO_D1CRTC_V_BLANK_START_END); position = RREG32(AVIVO_D1CRTC_STATUS_POSITION); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 1) { vbl = RREG32(AVIVO_D2CRTC_V_BLANK_START_END); position = RREG32(AVIVO_D2CRTC_STATUS_POSITION); - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } } else { /* Pre-AVIVO: Different encoding of scanout pos and vblank interval. */ @@ -1112,7 +1449,7 @@ int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, if (!(stat_crtc & 1)) in_vbl = false; - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } if (crtc == 1) { vbl = (RREG32(RADEON_CRTC2_V_TOTAL_DISP) & @@ -1122,7 +1459,7 @@ int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, if (!(stat_crtc & 1)) in_vbl = false; - ret |= RADEON_SCANOUTPOS_VALID; + ret |= DRM_SCANOUTPOS_VALID; } } @@ -1133,13 +1470,13 @@ int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, /* Valid vblank area boundaries from gpu retrieved? */ if (vbl > 0) { /* Yes: Decode. */ - ret |= RADEON_SCANOUTPOS_ACCURATE; + ret |= DRM_SCANOUTPOS_ACCURATE; vbl_start = vbl & 0x1fff; vbl_end = (vbl >> 16) & 0x1fff; } else { /* No: Fake something reasonable which gives at least ok results. */ - vbl_start = rdev->mode_info.crtcs[crtc]->base.mode.crtc_vdisplay; + vbl_start = rdev->mode_info.crtcs[crtc]->base.hwmode.crtc_vdisplay; vbl_end = 0; } @@ -1155,7 +1492,7 @@ int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, /* Inside "upper part" of vblank area? Apply corrective offset if so: */ if (in_vbl && (*vpos >= vbl_start)) { - vtotal = rdev->mode_info.crtcs[crtc]->base.mode.crtc_vtotal; + vtotal = rdev->mode_info.crtcs[crtc]->base.hwmode.crtc_vtotal; *vpos = *vpos - vtotal; } @@ -1164,7 +1501,7 @@ int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, /* In vblank? */ if (in_vbl) - ret |= RADEON_SCANOUTPOS_INVBL; + ret |= DRM_SCANOUTPOS_INVBL; return ret; } diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index 60e689f2d04..be5cb4f28c2 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -48,9 +48,10 @@ * - 2.5.0 - add get accel 2 to work around ddx breakage for evergreen * - 2.6.0 - add tiling config query (r6xx+), add initial HiZ support (r300->r500) * 2.7.0 - fixups for r600 2D tiling support. (no external ABI change), add eg dyn gpr regs + * 2.8.0 - pageflip support, r500 US_FORMAT regs. r500 ARGB2101010 colorbuf, r300->r500 CMASK */ #define KMS_DRIVER_MAJOR 2 -#define KMS_DRIVER_MINOR 7 +#define KMS_DRIVER_MINOR 8 #define KMS_DRIVER_PATCHLEVEL 0 int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags); int radeon_driver_unload_kms(struct drm_device *dev); @@ -66,6 +67,10 @@ int radeon_resume_kms(struct drm_device *dev); u32 radeon_get_vblank_counter_kms(struct drm_device *dev, int crtc); int radeon_enable_vblank_kms(struct drm_device *dev, int crtc); void radeon_disable_vblank_kms(struct drm_device *dev, int crtc); +int radeon_get_vblank_timestamp_kms(struct drm_device *dev, int crtc, + int *max_error, + struct timeval *vblank_time, + unsigned flags); void radeon_driver_irq_preinstall_kms(struct drm_device *dev); int radeon_driver_irq_postinstall_kms(struct drm_device *dev); void radeon_driver_irq_uninstall_kms(struct drm_device *dev); @@ -74,6 +79,8 @@ int radeon_dma_ioctl_kms(struct drm_device *dev, void *data, struct drm_file *file_priv); int radeon_gem_object_init(struct drm_gem_object *obj); void radeon_gem_object_free(struct drm_gem_object *obj); +extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, + int *vpos, int *hpos); extern struct drm_ioctl_desc radeon_ioctls_kms[]; extern int radeon_max_kms_ioctl; int radeon_mmap(struct file *filp, struct vm_area_struct *vma); @@ -296,6 +303,8 @@ static struct drm_driver kms_driver = { .get_vblank_counter = radeon_get_vblank_counter_kms, .enable_vblank = radeon_enable_vblank_kms, .disable_vblank = radeon_disable_vblank_kms, + .get_vblank_timestamp = radeon_get_vblank_timestamp_kms, + .get_scanout_position = radeon_get_crtc_scanoutpos, #if defined(CONFIG_DEBUG_FS) .debugfs_init = radeon_debugfs_init, .debugfs_cleanup = radeon_debugfs_cleanup, diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 041943df966..8fd184286c0 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -641,7 +641,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) switch (connector->connector_type) { case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */ - if (drm_detect_hdmi_monitor(radeon_connector->edid)) { + if (drm_detect_monitor_audio(radeon_connector->edid)) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -655,7 +655,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) case DRM_MODE_CONNECTOR_DVID: case DRM_MODE_CONNECTOR_HDMIA: default: - if (drm_detect_hdmi_monitor(radeon_connector->edid)) { + if (drm_detect_monitor_audio(radeon_connector->edid)) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -673,7 +673,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) return ATOM_ENCODER_MODE_DP; - else if (drm_detect_hdmi_monitor(radeon_connector->edid)) { + else if (drm_detect_monitor_audio(radeon_connector->edid)) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -712,8 +712,8 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) * - 2 DIG encoder blocks. * DIG1/2 can drive UNIPHY0/1/2 link A or link B * - * DCE 4.0 - * - 3 DIG transmitter blocks UNPHY0/1/2 (links A and B). + * DCE 4.0/5.0 + * - 3 DIG transmitter blocks UNIPHY0/1/2 (links A and B). * Supports up to 6 digital outputs * - 6 DIG encoder blocks. * - DIG to PHY mapping is hardcoded @@ -724,6 +724,12 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) * DIG5 drives UNIPHY2 link A, A+B * DIG6 drives UNIPHY2 link B * + * DCE 4.1 + * - 3 DIG transmitter blocks UNIPHY0/1/2 (links A and B). + * Supports up to 6 digital outputs + * - 2 DIG encoder blocks. + * DIG1/2 can drive UNIPHY0/1/2 link A or link B + * * Routing * crtc -> dig encoder -> UNIPHY/LVTMA (1 or 2 links) * Examples: @@ -737,6 +743,7 @@ union dig_encoder_control { DIG_ENCODER_CONTROL_PS_ALLOCATION v1; DIG_ENCODER_CONTROL_PARAMETERS_V2 v2; DIG_ENCODER_CONTROL_PARAMETERS_V3 v3; + DIG_ENCODER_CONTROL_PARAMETERS_V4 v4; }; void @@ -752,6 +759,7 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action) uint8_t frev, crev; int dp_clock = 0; int dp_lane_count = 0; + int hpd_id = RADEON_HPD_NONE; if (connector) { struct radeon_connector *radeon_connector = to_radeon_connector(connector); @@ -760,6 +768,7 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action) dp_clock = dig_connector->dp_clock; dp_lane_count = dig_connector->dp_lane_count; + hpd_id = radeon_connector->hpd.hpd; } /* no dig encoder assigned */ @@ -784,19 +793,36 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action) args.v1.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); args.v1.ucEncoderMode = atombios_get_encoder_mode(encoder); - if (args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) { - if (dp_clock == 270000) - args.v1.ucConfig |= ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ; + if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) || + (args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP_MST)) args.v1.ucLaneNum = dp_lane_count; - } else if (radeon_encoder->pixel_clock > 165000) + else if (radeon_encoder->pixel_clock > 165000) args.v1.ucLaneNum = 8; else args.v1.ucLaneNum = 4; - if (ASIC_IS_DCE4(rdev)) { + if (ASIC_IS_DCE5(rdev)) { + if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) || + (args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP_MST)) { + if (dp_clock == 270000) + args.v1.ucConfig |= ATOM_ENCODER_CONFIG_V4_DPLINKRATE_2_70GHZ; + else if (dp_clock == 540000) + args.v1.ucConfig |= ATOM_ENCODER_CONFIG_V4_DPLINKRATE_5_40GHZ; + } + args.v4.acConfig.ucDigSel = dig->dig_encoder; + args.v4.ucBitPerColor = PANEL_8BIT_PER_COLOR; + if (hpd_id == RADEON_HPD_NONE) + args.v4.ucHPD_ID = 0; + else + args.v4.ucHPD_ID = hpd_id + 1; + } else if (ASIC_IS_DCE4(rdev)) { + if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) && (dp_clock == 270000)) + args.v1.ucConfig |= ATOM_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ; args.v3.acConfig.ucDigSel = dig->dig_encoder; args.v3.ucBitPerColor = PANEL_8BIT_PER_COLOR; } else { + if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) && (dp_clock == 270000)) + args.v1.ucConfig |= ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ; switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: args.v1.ucConfig = ATOM_ENCODER_CONFIG_V2_TRANSMITTER1; @@ -823,6 +849,7 @@ union dig_transmitter_control { DIG_TRANSMITTER_CONTROL_PS_ALLOCATION v1; DIG_TRANSMITTER_CONTROL_PARAMETERS_V2 v2; DIG_TRANSMITTER_CONTROL_PARAMETERS_V3 v3; + DIG_TRANSMITTER_CONTROL_PARAMETERS_V4 v4; }; void @@ -917,10 +944,18 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); pll_id = radeon_crtc->pll_id; } - if (is_dp && rdev->clock.dp_extclk) - args.v3.acConfig.ucRefClkSource = 2; /* external src */ - else - args.v3.acConfig.ucRefClkSource = pll_id; + + if (ASIC_IS_DCE5(rdev)) { + if (is_dp && rdev->clock.dp_extclk) + args.v4.acConfig.ucRefClkSource = 3; /* external src */ + else + args.v4.acConfig.ucRefClkSource = pll_id; + } else { + if (is_dp && rdev->clock.dp_extclk) + args.v3.acConfig.ucRefClkSource = 2; /* external src */ + else + args.v3.acConfig.ucRefClkSource = pll_id; + } switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: @@ -1044,6 +1079,7 @@ atombios_set_edp_panel_power(struct drm_connector *connector, int action) union external_encoder_control { EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION v1; + EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION_V3 v3; }; static void @@ -1054,6 +1090,7 @@ atombios_external_encoder_setup(struct drm_encoder *encoder, struct drm_device *dev = encoder->dev; struct radeon_device *rdev = dev->dev_private; struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + struct radeon_encoder *ext_radeon_encoder = to_radeon_encoder(ext_encoder); union external_encoder_control args; struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); int index = GetIndexIntoMasterTable(COMMAND, ExternalEncoderControl); @@ -1061,6 +1098,7 @@ atombios_external_encoder_setup(struct drm_encoder *encoder, int dp_clock = 0; int dp_lane_count = 0; int connector_object_id = 0; + u32 ext_enum = (ext_radeon_encoder->encoder_enum & ENUM_ID_MASK) >> ENUM_ID_SHIFT; if (connector) { struct radeon_connector *radeon_connector = to_radeon_connector(connector); @@ -1099,6 +1137,37 @@ atombios_external_encoder_setup(struct drm_encoder *encoder, else args.v1.sDigEncoder.ucLaneNum = 4; break; + case 3: + args.v3.sExtEncoder.ucAction = action; + if (action == EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT) + args.v3.sExtEncoder.usConnectorId = connector_object_id; + else + args.v3.sExtEncoder.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); + args.v3.sExtEncoder.ucEncoderMode = atombios_get_encoder_mode(encoder); + + if (args.v3.sExtEncoder.ucEncoderMode == ATOM_ENCODER_MODE_DP) { + if (dp_clock == 270000) + args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ; + else if (dp_clock == 540000) + args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_5_40GHZ; + args.v3.sExtEncoder.ucLaneNum = dp_lane_count; + } else if (radeon_encoder->pixel_clock > 165000) + args.v3.sExtEncoder.ucLaneNum = 8; + else + args.v3.sExtEncoder.ucLaneNum = 4; + switch (ext_enum) { + case GRAPH_OBJECT_ENUM_ID1: + args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_ENCODER1; + break; + case GRAPH_OBJECT_ENUM_ID2: + args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_ENCODER2; + break; + case GRAPH_OBJECT_ENUM_ID3: + args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_ENCODER3; + break; + } + args.v3.sExtEncoder.ucBitPerColor = PANEL_8BIT_PER_COLOR; + break; default: DRM_ERROR("Unknown table version: %d, %d\n", frev, crev); return; @@ -1158,6 +1227,8 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION args; int index = 0; bool is_dig = false; + bool is_dce5_dac = false; + bool is_dce5_dvo = false; memset(&args, 0, sizeof(args)); @@ -1180,7 +1251,9 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) index = GetIndexIntoMasterTable(COMMAND, DVOOutputControl); break; case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: - if (ASIC_IS_DCE3(rdev)) + if (ASIC_IS_DCE5(rdev)) + is_dce5_dvo = true; + else if (ASIC_IS_DCE3(rdev)) is_dig = true; else index = GetIndexIntoMasterTable(COMMAND, DVOOutputControl); @@ -1196,12 +1269,16 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) break; case ENCODER_OBJECT_ID_INTERNAL_DAC1: case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: - if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) - index = GetIndexIntoMasterTable(COMMAND, TV1OutputControl); - else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) - index = GetIndexIntoMasterTable(COMMAND, CV1OutputControl); - else - index = GetIndexIntoMasterTable(COMMAND, DAC1OutputControl); + if (ASIC_IS_DCE5(rdev)) + is_dce5_dac = true; + else { + if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) + index = GetIndexIntoMasterTable(COMMAND, TV1OutputControl); + else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) + index = GetIndexIntoMasterTable(COMMAND, CV1OutputControl); + else + index = GetIndexIntoMasterTable(COMMAND, DAC1OutputControl); + } break; case ENCODER_OBJECT_ID_INTERNAL_DAC2: case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: @@ -1260,6 +1337,28 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_LCD_BLOFF, 0, 0); break; } + } else if (is_dce5_dac) { + switch (mode) { + case DRM_MODE_DPMS_ON: + atombios_dac_setup(encoder, ATOM_ENABLE); + break; + case DRM_MODE_DPMS_STANDBY: + case DRM_MODE_DPMS_SUSPEND: + case DRM_MODE_DPMS_OFF: + atombios_dac_setup(encoder, ATOM_DISABLE); + break; + } + } else if (is_dce5_dvo) { + switch (mode) { + case DRM_MODE_DPMS_ON: + atombios_dvo_setup(encoder, ATOM_ENABLE); + break; + case DRM_MODE_DPMS_STANDBY: + case DRM_MODE_DPMS_SUSPEND: + case DRM_MODE_DPMS_OFF: + atombios_dvo_setup(encoder, ATOM_DISABLE); + break; + } } else { switch (mode) { case DRM_MODE_DPMS_ON: @@ -1289,12 +1388,18 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) switch (mode) { case DRM_MODE_DPMS_ON: default: - action = ATOM_ENABLE; + if (ASIC_IS_DCE41(rdev)) + action = EXTERNAL_ENCODER_ACTION_V3_ENABLE_OUTPUT; + else + action = ATOM_ENABLE; break; case DRM_MODE_DPMS_STANDBY: case DRM_MODE_DPMS_SUSPEND: case DRM_MODE_DPMS_OFF: - action = ATOM_DISABLE; + if (ASIC_IS_DCE41(rdev)) + action = EXTERNAL_ENCODER_ACTION_V3_DISABLE_OUTPUT; + else + action = ATOM_DISABLE; break; } atombios_external_encoder_setup(encoder, ext_encoder, action); @@ -1483,27 +1588,35 @@ static int radeon_atom_pick_dig_encoder(struct drm_encoder *encoder) struct radeon_encoder_atom_dig *dig; uint32_t dig_enc_in_use = 0; + /* DCE4/5 */ if (ASIC_IS_DCE4(rdev)) { dig = radeon_encoder->enc_priv; - switch (radeon_encoder->encoder_id) { - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: + if (ASIC_IS_DCE41(rdev)) { if (dig->linkb) return 1; else return 0; - break; - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: - if (dig->linkb) - return 3; - else - return 2; - break; - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: - if (dig->linkb) - return 5; - else - return 4; - break; + } else { + switch (radeon_encoder->encoder_id) { + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: + if (dig->linkb) + return 1; + else + return 0; + break; + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: + if (dig->linkb) + return 3; + else + return 2; + break; + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: + if (dig->linkb) + return 5; + else + return 4; + break; + } } } @@ -1610,7 +1723,13 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder, } if (ext_encoder) { - atombios_external_encoder_setup(encoder, ext_encoder, ATOM_ENABLE); + if (ASIC_IS_DCE41(rdev)) { + atombios_external_encoder_setup(encoder, ext_encoder, + EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT); + atombios_external_encoder_setup(encoder, ext_encoder, + EXTERNAL_ENCODER_ACTION_V3_ENCODER_SETUP); + } else + atombios_external_encoder_setup(encoder, ext_encoder, ATOM_ENABLE); } atombios_apply_encoder_quirks(encoder, adjusted_mode); @@ -1927,7 +2046,10 @@ radeon_atombios_set_dig_info(struct radeon_encoder *radeon_encoder) } void -radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum, uint32_t supported_device) +radeon_add_atom_encoder(struct drm_device *dev, + uint32_t encoder_enum, + uint32_t supported_device, + u16 caps) { struct radeon_device *rdev = dev->dev_private; struct drm_encoder *encoder; @@ -1970,6 +2092,7 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum, uint32_t radeon_encoder->rmx_type = RMX_OFF; radeon_encoder->underscan_type = UNDERSCAN_OFF; radeon_encoder->is_ext_encoder = false; + radeon_encoder->caps = caps; switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_LVDS: @@ -2029,6 +2152,8 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum, uint32_t case ENCODER_OBJECT_ID_TITFP513: case ENCODER_OBJECT_ID_VT1623: case ENCODER_OBJECT_ID_HDMI_SI1930: + case ENCODER_OBJECT_ID_TRAVIS: + case ENCODER_OBJECT_ID_NUTMEG: /* these are handled by the primary encoders */ radeon_encoder->is_ext_encoder = true; if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) diff --git a/drivers/gpu/drm/radeon/radeon_family.h b/drivers/gpu/drm/radeon/radeon_family.h index e329066dcab..1ca55eb09ad 100644 --- a/drivers/gpu/drm/radeon/radeon_family.h +++ b/drivers/gpu/drm/radeon/radeon_family.h @@ -80,6 +80,10 @@ enum radeon_family { CHIP_JUNIPER, CHIP_CYPRESS, CHIP_HEMLOCK, + CHIP_PALM, + CHIP_BARTS, + CHIP_TURKS, + CHIP_CAICOS, CHIP_LAST, }; diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c index 6abea32be5e..ca32e9c1e91 100644 --- a/drivers/gpu/drm/radeon/radeon_fb.c +++ b/drivers/gpu/drm/radeon/radeon_fb.c @@ -225,8 +225,6 @@ static int radeonfb_create(struct radeon_fbdev *rfbdev, strcpy(info->fix.id, "radeondrmfb"); - drm_fb_helper_fill_fix(info, fb->pitch, fb->depth); - info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT; info->fbops = &radeonfb_ops; @@ -247,8 +245,6 @@ static int radeonfb_create(struct radeon_fbdev *rfbdev, info->apertures->ranges[0].base = rdev->ddev->mode_config.fb_base; info->apertures->ranges[0].size = rdev->mc.aper_size; - info->fix.mmio_start = 0; - info->fix.mmio_len = 0; info->pixmap.size = 64*1024; info->pixmap.buf_align = 8; info->pixmap.access_align = 32; diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c index daacb281dfa..171b0b2e3a6 100644 --- a/drivers/gpu/drm/radeon/radeon_fence.c +++ b/drivers/gpu/drm/radeon/radeon_fence.c @@ -38,6 +38,7 @@ #include "drm.h" #include "radeon_reg.h" #include "radeon.h" +#include "radeon_trace.h" int radeon_fence_emit(struct radeon_device *rdev, struct radeon_fence *fence) { @@ -57,6 +58,7 @@ int radeon_fence_emit(struct radeon_device *rdev, struct radeon_fence *fence) } else radeon_fence_ring_emit(rdev, fence); + trace_radeon_fence_emit(rdev->ddev, fence->seq); fence->emited = true; list_del(&fence->list); list_add_tail(&fence->list, &rdev->fence_drv.emited); @@ -213,6 +215,7 @@ int radeon_fence_wait(struct radeon_fence *fence, bool intr) retry: /* save current sequence used to check for GPU lockup */ seq = rdev->fence_drv.last_seq; + trace_radeon_fence_wait_begin(rdev->ddev, seq); if (intr) { radeon_irq_kms_sw_irq_get(rdev); r = wait_event_interruptible_timeout(rdev->fence_drv.queue, @@ -227,6 +230,7 @@ retry: radeon_fence_signaled(fence), timeout); radeon_irq_kms_sw_irq_put(rdev); } + trace_radeon_fence_wait_end(rdev->ddev, seq); if (unlikely(!radeon_fence_signaled(fence))) { /* we were interrupted for some reason and fence isn't * isn't signaled yet, resume wait diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c index a108c7ed14f..a289646e8aa 100644 --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c @@ -64,15 +64,15 @@ void radeon_driver_irq_preinstall_kms(struct drm_device *dev) struct radeon_device *rdev = dev->dev_private; unsigned i; - INIT_WORK(&rdev->hotplug_work, radeon_hotplug_work_func); - /* Disable *all* interrupts */ rdev->irq.sw_int = false; rdev->irq.gui_idle = false; for (i = 0; i < rdev->num_crtc; i++) rdev->irq.crtc_vblank_int[i] = false; - for (i = 0; i < 6; i++) + for (i = 0; i < 6; i++) { rdev->irq.hpd[i] = false; + rdev->irq.pflip[i] = false; + } radeon_irq_set(rdev); /* Clear bits */ radeon_irq_process(rdev); @@ -101,8 +101,10 @@ void radeon_driver_irq_uninstall_kms(struct drm_device *dev) rdev->irq.gui_idle = false; for (i = 0; i < rdev->num_crtc; i++) rdev->irq.crtc_vblank_int[i] = false; - for (i = 0; i < 6; i++) + for (i = 0; i < 6; i++) { rdev->irq.hpd[i] = false; + rdev->irq.pflip[i] = false; + } radeon_irq_set(rdev); } @@ -110,6 +112,8 @@ int radeon_irq_kms_init(struct radeon_device *rdev) { int r = 0; + INIT_WORK(&rdev->hotplug_work, radeon_hotplug_work_func); + spin_lock_init(&rdev->irq.sw_lock); r = drm_vblank_init(rdev->ddev, rdev->num_crtc); if (r) { @@ -121,7 +125,7 @@ int radeon_irq_kms_init(struct radeon_device *rdev) * chips. Disable MSI on them for now. */ if ((rdev->family >= CHIP_RV380) && - (!(rdev->flags & RADEON_IS_IGP)) && + ((!(rdev->flags & RADEON_IS_IGP)) || (rdev->family >= CHIP_PALM)) && (!(rdev->flags & RADEON_IS_AGP))) { int ret = pci_enable_msi(rdev->pdev); if (!ret) { @@ -148,6 +152,7 @@ void radeon_irq_kms_fini(struct radeon_device *rdev) if (rdev->msi_enabled) pci_disable_msi(rdev->pdev); } + flush_work_sync(&rdev->hotplug_work); } void radeon_irq_kms_sw_irq_get(struct radeon_device *rdev) @@ -175,3 +180,34 @@ void radeon_irq_kms_sw_irq_put(struct radeon_device *rdev) spin_unlock_irqrestore(&rdev->irq.sw_lock, irqflags); } +void radeon_irq_kms_pflip_irq_get(struct radeon_device *rdev, int crtc) +{ + unsigned long irqflags; + + if (crtc < 0 || crtc >= rdev->num_crtc) + return; + + spin_lock_irqsave(&rdev->irq.pflip_lock[crtc], irqflags); + if (rdev->ddev->irq_enabled && (++rdev->irq.pflip_refcount[crtc] == 1)) { + rdev->irq.pflip[crtc] = true; + radeon_irq_set(rdev); + } + spin_unlock_irqrestore(&rdev->irq.pflip_lock[crtc], irqflags); +} + +void radeon_irq_kms_pflip_irq_put(struct radeon_device *rdev, int crtc) +{ + unsigned long irqflags; + + if (crtc < 0 || crtc >= rdev->num_crtc) + return; + + spin_lock_irqsave(&rdev->irq.pflip_lock[crtc], irqflags); + BUG_ON(rdev->ddev->irq_enabled && rdev->irq.pflip_refcount[crtc] <= 0); + if (rdev->ddev->irq_enabled && (--rdev->irq.pflip_refcount[crtc] == 0)) { + rdev->irq.pflip[crtc] = false; + radeon_irq_set(rdev); + } + spin_unlock_irqrestore(&rdev->irq.pflip_lock[crtc], irqflags); +} + diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 8fbbe1c6ebb..28a53e4a925 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -96,9 +96,27 @@ out: return r; } +static void radeon_set_filp_rights(struct drm_device *dev, + struct drm_file **owner, + struct drm_file *applier, + uint32_t *value) +{ + mutex_lock(&dev->struct_mutex); + if (*value == 1) { + /* wants rights */ + if (!*owner) + *owner = applier; + } else if (*value == 0) { + /* revokes rights */ + if (*owner == applier) + *owner = NULL; + } + *value = *owner == applier ? 1 : 0; + mutex_unlock(&dev->struct_mutex); +} /* - * Userspace get informations ioctl + * Userspace get information ioctl */ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) { @@ -173,18 +191,15 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) DRM_DEBUG_KMS("WANT_HYPERZ: invalid value %d\n", value); return -EINVAL; } - mutex_lock(&dev->struct_mutex); - if (value == 1) { - /* wants hyper-z */ - if (!rdev->hyperz_filp) - rdev->hyperz_filp = filp; - } else if (value == 0) { - /* revokes hyper-z */ - if (rdev->hyperz_filp == filp) - rdev->hyperz_filp = NULL; + radeon_set_filp_rights(dev, &rdev->hyperz_filp, filp, &value); + break; + case RADEON_INFO_WANT_CMASK: + /* The same logic as Hyper-Z. */ + if (value >= 2) { + DRM_DEBUG_KMS("WANT_CMASK: invalid value %d\n", value); + return -EINVAL; } - value = rdev->hyperz_filp == filp ? 1 : 0; - mutex_unlock(&dev->struct_mutex); + radeon_set_filp_rights(dev, &rdev->cmask_filp, filp, &value); break; default: DRM_DEBUG_KMS("Invalid request %d\n", info->request); @@ -203,10 +218,6 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) */ int radeon_driver_firstopen_kms(struct drm_device *dev) { - struct radeon_device *rdev = dev->dev_private; - - if (rdev->powered_down) - return -EINVAL; return 0; } @@ -277,6 +288,27 @@ void radeon_disable_vblank_kms(struct drm_device *dev, int crtc) radeon_irq_set(rdev); } +int radeon_get_vblank_timestamp_kms(struct drm_device *dev, int crtc, + int *max_error, + struct timeval *vblank_time, + unsigned flags) +{ + struct drm_crtc *drmcrtc; + struct radeon_device *rdev = dev->dev_private; + + if (crtc < 0 || crtc >= dev->num_crtcs) { + DRM_ERROR("Invalid crtc %d\n", crtc); + return -EINVAL; + } + + /* Get associated drm_crtc: */ + drmcrtc = &rdev->mode_info.crtcs[crtc]->base; + + /* Helper routine in DRM core does all the work: */ + return drm_calc_vbltimestamp_from_scanoutpos(dev, crtc, max_error, + vblank_time, flags, + drmcrtc); +} /* * IOCTL. diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index e301c6f9e05..12bdeab91c8 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -277,6 +277,9 @@ struct radeon_crtc { fixed20_12 hsc; struct drm_display_mode native_mode; int pll_id; + /* page flipping */ + struct radeon_unpin_work *unpin_work; + int deferred_flip_completion; }; struct radeon_encoder_primary_dac { @@ -376,6 +379,7 @@ struct radeon_encoder { int hdmi_audio_workaround; int hdmi_buffer_status; bool is_ext_encoder; + u16 caps; }; struct radeon_connector_atom_dig { @@ -442,10 +446,6 @@ struct radeon_framebuffer { struct drm_gem_object *obj; }; -/* radeon_get_crtc_scanoutpos() return flags */ -#define RADEON_SCANOUTPOS_VALID (1 << 0) -#define RADEON_SCANOUTPOS_INVBL (1 << 1) -#define RADEON_SCANOUTPOS_ACCURATE (1 << 2) extern enum radeon_tv_std radeon_combios_get_tv_info(struct radeon_device *rdev); @@ -562,11 +562,12 @@ extern int radeon_crtc_cursor_set(struct drm_crtc *crtc, extern int radeon_crtc_cursor_move(struct drm_crtc *crtc, int x, int y); -extern int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, int *hpos); +extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, + int *vpos, int *hpos); extern bool radeon_combios_check_hardcoded_edid(struct radeon_device *rdev); extern struct edid * -radeon_combios_get_hardcoded_edid(struct radeon_device *rdev); +radeon_bios_get_hardcoded_edid(struct radeon_device *rdev); extern bool radeon_atom_get_clock_info(struct drm_device *dev); extern bool radeon_combios_get_clock_info(struct drm_device *dev); extern struct radeon_encoder_atom_dig * @@ -662,4 +663,7 @@ int radeon_fbdev_total_size(struct radeon_device *rdev); bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj); void radeon_fb_output_poll_changed(struct radeon_device *rdev); + +void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id); + #endif diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index a598d0049aa..7d6b8e88f74 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -34,6 +34,7 @@ #include <drm/drmP.h> #include "radeon_drm.h" #include "radeon.h" +#include "radeon_trace.h" int radeon_ttm_init(struct radeon_device *rdev); @@ -146,6 +147,7 @@ retry: list_add_tail(&bo->list, &rdev->gem.objects); mutex_unlock(&bo->rdev->gem.mutex); } + trace_radeon_bo_create(bo); return 0; } @@ -302,34 +304,9 @@ void radeon_bo_list_add_object(struct radeon_bo_list *lobj, struct list_head *head) { if (lobj->wdomain) { - list_add(&lobj->list, head); + list_add(&lobj->tv.head, head); } else { - list_add_tail(&lobj->list, head); - } -} - -int radeon_bo_list_reserve(struct list_head *head) -{ - struct radeon_bo_list *lobj; - int r; - - list_for_each_entry(lobj, head, list){ - r = radeon_bo_reserve(lobj->bo, false); - if (unlikely(r != 0)) - return r; - lobj->reserved = true; - } - return 0; -} - -void radeon_bo_list_unreserve(struct list_head *head) -{ - struct radeon_bo_list *lobj; - - list_for_each_entry(lobj, head, list) { - /* only unreserve object we successfully reserved */ - if (lobj->reserved && radeon_bo_is_reserved(lobj->bo)) - radeon_bo_unreserve(lobj->bo); + list_add_tail(&lobj->tv.head, head); } } @@ -340,14 +317,11 @@ int radeon_bo_list_validate(struct list_head *head) u32 domain; int r; - list_for_each_entry(lobj, head, list) { - lobj->reserved = false; - } - r = radeon_bo_list_reserve(head); + r = ttm_eu_reserve_buffers(head); if (unlikely(r != 0)) { return r; } - list_for_each_entry(lobj, head, list) { + list_for_each_entry(lobj, head, tv.head) { bo = lobj->bo; if (!bo->pin_count) { domain = lobj->wdomain ? lobj->wdomain : lobj->rdomain; @@ -370,25 +344,6 @@ int radeon_bo_list_validate(struct list_head *head) return 0; } -void radeon_bo_list_fence(struct list_head *head, void *fence) -{ - struct radeon_bo_list *lobj; - struct radeon_bo *bo; - struct radeon_fence *old_fence = NULL; - - list_for_each_entry(lobj, head, list) { - bo = lobj->bo; - spin_lock(&bo->tbo.lock); - old_fence = (struct radeon_fence *)bo->tbo.sync_obj; - bo->tbo.sync_obj = radeon_fence_ref(fence); - bo->tbo.sync_obj_arg = NULL; - spin_unlock(&bo->tbo.lock); - if (old_fence) { - radeon_fence_unref(&old_fence); - } - } -} - int radeon_bo_fbdev_mmap(struct radeon_bo *bo, struct vm_area_struct *vma) { diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h index d143702b244..22d4c237dea 100644 --- a/drivers/gpu/drm/radeon/radeon_object.h +++ b/drivers/gpu/drm/radeon/radeon_object.h @@ -126,12 +126,12 @@ static inline int radeon_bo_wait(struct radeon_bo *bo, u32 *mem_type, r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, 0); if (unlikely(r != 0)) return r; - spin_lock(&bo->tbo.lock); + spin_lock(&bo->tbo.bdev->fence_lock); if (mem_type) *mem_type = bo->tbo.mem.mem_type; if (bo->tbo.sync_obj) r = ttm_bo_wait(&bo->tbo, true, true, no_wait); - spin_unlock(&bo->tbo.lock); + spin_unlock(&bo->tbo.bdev->fence_lock); ttm_bo_unreserve(&bo->tbo); return r; } @@ -152,10 +152,7 @@ extern int radeon_bo_init(struct radeon_device *rdev); extern void radeon_bo_fini(struct radeon_device *rdev); extern void radeon_bo_list_add_object(struct radeon_bo_list *lobj, struct list_head *head); -extern int radeon_bo_list_reserve(struct list_head *head); -extern void radeon_bo_list_unreserve(struct list_head *head); extern int radeon_bo_list_validate(struct list_head *head); -extern void radeon_bo_list_fence(struct list_head *head, void *fence); extern int radeon_bo_fbdev_mmap(struct radeon_bo *bo, struct vm_area_struct *vma); extern int radeon_bo_set_tiling_flags(struct radeon_bo *bo, diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c index 8c9b2ef32c6..3b1b2bf9cdd 100644 --- a/drivers/gpu/drm/radeon/radeon_pm.c +++ b/drivers/gpu/drm/radeon/radeon_pm.c @@ -167,13 +167,13 @@ static void radeon_set_power_state(struct radeon_device *rdev) if (radeon_gui_idle(rdev)) { sclk = rdev->pm.power_state[rdev->pm.requested_power_state_index]. clock_info[rdev->pm.requested_clock_mode_index].sclk; - if (sclk > rdev->clock.default_sclk) - sclk = rdev->clock.default_sclk; + if (sclk > rdev->pm.default_sclk) + sclk = rdev->pm.default_sclk; mclk = rdev->pm.power_state[rdev->pm.requested_power_state_index]. clock_info[rdev->pm.requested_clock_mode_index].mclk; - if (mclk > rdev->clock.default_mclk) - mclk = rdev->clock.default_mclk; + if (mclk > rdev->pm.default_mclk) + mclk = rdev->pm.default_mclk; /* upvolt before raising clocks, downvolt after lowering clocks */ if (sclk < rdev->pm.current_sclk) @@ -405,20 +405,13 @@ static ssize_t radeon_set_pm_method(struct device *dev, rdev->pm.dynpm_planned_action = DYNPM_ACTION_DEFAULT; mutex_unlock(&rdev->pm.mutex); } else if (strncmp("profile", buf, strlen("profile")) == 0) { - bool flush_wq = false; - mutex_lock(&rdev->pm.mutex); - if (rdev->pm.pm_method == PM_METHOD_DYNPM) { - cancel_delayed_work(&rdev->pm.dynpm_idle_work); - flush_wq = true; - } /* disable dynpm */ rdev->pm.dynpm_state = DYNPM_STATE_DISABLED; rdev->pm.dynpm_planned_action = DYNPM_ACTION_NONE; rdev->pm.pm_method = PM_METHOD_PROFILE; mutex_unlock(&rdev->pm.mutex); - if (flush_wq) - flush_workqueue(rdev->wq); + cancel_delayed_work_sync(&rdev->pm.dynpm_idle_work); } else { DRM_ERROR("invalid power method!\n"); goto fail; @@ -447,8 +440,12 @@ static ssize_t radeon_hwmon_show_temp(struct device *dev, temp = rv770_get_temp(rdev); break; case THERMAL_TYPE_EVERGREEN: + case THERMAL_TYPE_NI: temp = evergreen_get_temp(rdev); break; + case THERMAL_TYPE_SUMO: + temp = sumo_get_temp(rdev); + break; default: temp = 0; break; @@ -487,6 +484,7 @@ static int radeon_hwmon_init(struct radeon_device *rdev) case THERMAL_TYPE_RV6XX: case THERMAL_TYPE_RV770: case THERMAL_TYPE_EVERGREEN: + case THERMAL_TYPE_SUMO: rdev->pm.int_hwmon_dev = hwmon_device_register(rdev->dev); if (IS_ERR(rdev->pm.int_hwmon_dev)) { err = PTR_ERR(rdev->pm.int_hwmon_dev); @@ -520,34 +518,39 @@ static void radeon_hwmon_fini(struct radeon_device *rdev) void radeon_pm_suspend(struct radeon_device *rdev) { - bool flush_wq = false; - mutex_lock(&rdev->pm.mutex); if (rdev->pm.pm_method == PM_METHOD_DYNPM) { - cancel_delayed_work(&rdev->pm.dynpm_idle_work); if (rdev->pm.dynpm_state == DYNPM_STATE_ACTIVE) rdev->pm.dynpm_state = DYNPM_STATE_SUSPENDED; - flush_wq = true; } mutex_unlock(&rdev->pm.mutex); - if (flush_wq) - flush_workqueue(rdev->wq); + + cancel_delayed_work_sync(&rdev->pm.dynpm_idle_work); } void radeon_pm_resume(struct radeon_device *rdev) { + /* set up the default clocks if the MC ucode is loaded */ + if (ASIC_IS_DCE5(rdev) && rdev->mc_fw) { + if (rdev->pm.default_vddc) + radeon_atom_set_voltage(rdev, rdev->pm.default_vddc); + if (rdev->pm.default_sclk) + radeon_set_engine_clock(rdev, rdev->pm.default_sclk); + if (rdev->pm.default_mclk) + radeon_set_memory_clock(rdev, rdev->pm.default_mclk); + } /* asic init will reset the default power state */ mutex_lock(&rdev->pm.mutex); rdev->pm.current_power_state_index = rdev->pm.default_power_state_index; rdev->pm.current_clock_mode_index = 0; - rdev->pm.current_sclk = rdev->clock.default_sclk; - rdev->pm.current_mclk = rdev->clock.default_mclk; + rdev->pm.current_sclk = rdev->pm.default_sclk; + rdev->pm.current_mclk = rdev->pm.default_mclk; rdev->pm.current_vddc = rdev->pm.power_state[rdev->pm.default_power_state_index].clock_info[0].voltage.voltage; if (rdev->pm.pm_method == PM_METHOD_DYNPM && rdev->pm.dynpm_state == DYNPM_STATE_SUSPENDED) { rdev->pm.dynpm_state = DYNPM_STATE_ACTIVE; - queue_delayed_work(rdev->wq, &rdev->pm.dynpm_idle_work, - msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); + schedule_delayed_work(&rdev->pm.dynpm_idle_work, + msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); } mutex_unlock(&rdev->pm.mutex); radeon_pm_compute_clocks(rdev); @@ -564,6 +567,8 @@ int radeon_pm_init(struct radeon_device *rdev) rdev->pm.dynpm_planned_action = DYNPM_ACTION_NONE; rdev->pm.dynpm_can_upclock = true; rdev->pm.dynpm_can_downclock = true; + rdev->pm.default_sclk = rdev->clock.default_sclk; + rdev->pm.default_mclk = rdev->clock.default_mclk; rdev->pm.current_sclk = rdev->clock.default_sclk; rdev->pm.current_mclk = rdev->clock.default_mclk; rdev->pm.int_thermal_type = THERMAL_TYPE_NONE; @@ -575,12 +580,24 @@ int radeon_pm_init(struct radeon_device *rdev) radeon_combios_get_power_modes(rdev); radeon_pm_print_states(rdev); radeon_pm_init_profile(rdev); + /* set up the default clocks if the MC ucode is loaded */ + if (ASIC_IS_DCE5(rdev) && rdev->mc_fw) { + if (rdev->pm.default_vddc) + radeon_atom_set_voltage(rdev, rdev->pm.default_vddc); + if (rdev->pm.default_sclk) + radeon_set_engine_clock(rdev, rdev->pm.default_sclk); + if (rdev->pm.default_mclk) + radeon_set_memory_clock(rdev, rdev->pm.default_mclk); + } } /* set up the internal thermal sensor if applicable */ ret = radeon_hwmon_init(rdev); if (ret) return ret; + + INIT_DELAYED_WORK(&rdev->pm.dynpm_idle_work, radeon_dynpm_idle_work_handler); + if (rdev->pm.num_power_states > 1) { /* where's the best place to put these? */ ret = device_create_file(rdev->dev, &dev_attr_power_profile); @@ -594,8 +611,6 @@ int radeon_pm_init(struct radeon_device *rdev) rdev->acpi_nb.notifier_call = radeon_acpi_event; register_acpi_notifier(&rdev->acpi_nb); #endif - INIT_DELAYED_WORK(&rdev->pm.dynpm_idle_work, radeon_dynpm_idle_work_handler); - if (radeon_debugfs_pm_init(rdev)) { DRM_ERROR("Failed to register debugfs file for PM!\n"); } @@ -609,25 +624,20 @@ int radeon_pm_init(struct radeon_device *rdev) void radeon_pm_fini(struct radeon_device *rdev) { if (rdev->pm.num_power_states > 1) { - bool flush_wq = false; - mutex_lock(&rdev->pm.mutex); if (rdev->pm.pm_method == PM_METHOD_PROFILE) { rdev->pm.profile = PM_PROFILE_DEFAULT; radeon_pm_update_profile(rdev); radeon_pm_set_clocks(rdev); } else if (rdev->pm.pm_method == PM_METHOD_DYNPM) { - /* cancel work */ - cancel_delayed_work(&rdev->pm.dynpm_idle_work); - flush_wq = true; /* reset default clocks */ rdev->pm.dynpm_state = DYNPM_STATE_DISABLED; rdev->pm.dynpm_planned_action = DYNPM_ACTION_DEFAULT; radeon_pm_set_clocks(rdev); } mutex_unlock(&rdev->pm.mutex); - if (flush_wq) - flush_workqueue(rdev->wq); + + cancel_delayed_work_sync(&rdev->pm.dynpm_idle_work); device_remove_file(rdev->dev, &dev_attr_power_profile); device_remove_file(rdev->dev, &dev_attr_power_method); @@ -686,12 +696,12 @@ void radeon_pm_compute_clocks(struct radeon_device *rdev) radeon_pm_get_dynpm_state(rdev); radeon_pm_set_clocks(rdev); - queue_delayed_work(rdev->wq, &rdev->pm.dynpm_idle_work, - msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); + schedule_delayed_work(&rdev->pm.dynpm_idle_work, + msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); } else if (rdev->pm.dynpm_state == DYNPM_STATE_PAUSED) { rdev->pm.dynpm_state = DYNPM_STATE_ACTIVE; - queue_delayed_work(rdev->wq, &rdev->pm.dynpm_idle_work, - msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); + schedule_delayed_work(&rdev->pm.dynpm_idle_work, + msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); DRM_DEBUG_DRIVER("radeon: dynamic power management activated\n"); } } else { /* count == 0 */ @@ -720,9 +730,9 @@ static bool radeon_pm_in_vbl(struct radeon_device *rdev) */ for (crtc = 0; (crtc < rdev->num_crtc) && in_vbl; crtc++) { if (rdev->pm.active_crtcs & (1 << crtc)) { - vbl_status = radeon_get_crtc_scanoutpos(rdev, crtc, &vpos, &hpos); - if ((vbl_status & RADEON_SCANOUTPOS_VALID) && - !(vbl_status & RADEON_SCANOUTPOS_INVBL)) + vbl_status = radeon_get_crtc_scanoutpos(rdev->ddev, crtc, &vpos, &hpos); + if ((vbl_status & DRM_SCANOUTPOS_VALID) && + !(vbl_status & DRM_SCANOUTPOS_INVBL)) in_vbl = false; } } @@ -796,8 +806,8 @@ static void radeon_dynpm_idle_work_handler(struct work_struct *work) radeon_pm_set_clocks(rdev); } - queue_delayed_work(rdev->wq, &rdev->pm.dynpm_idle_work, - msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); + schedule_delayed_work(&rdev->pm.dynpm_idle_work, + msecs_to_jiffies(RADEON_IDLE_LOOP_MS)); } mutex_unlock(&rdev->pm.mutex); ttm_bo_unlock_delayed_workqueue(&rdev->mman.bdev, resched); @@ -814,9 +824,9 @@ static int radeon_debugfs_pm_info(struct seq_file *m, void *data) struct drm_device *dev = node->minor->dev; struct radeon_device *rdev = dev->dev_private; - seq_printf(m, "default engine clock: %u0 kHz\n", rdev->clock.default_sclk); + seq_printf(m, "default engine clock: %u0 kHz\n", rdev->pm.default_sclk); seq_printf(m, "current engine clock: %u0 kHz\n", radeon_get_engine_clock(rdev)); - seq_printf(m, "default memory clock: %u0 kHz\n", rdev->clock.default_mclk); + seq_printf(m, "default memory clock: %u0 kHz\n", rdev->pm.default_mclk); if (rdev->asic->get_memory_clock) seq_printf(m, "current memory clock: %u0 kHz\n", radeon_get_memory_clock(rdev)); if (rdev->pm.current_vddc) diff --git a/drivers/gpu/drm/radeon/radeon_reg.h b/drivers/gpu/drm/radeon/radeon_reg.h index 64928814de5..3cd4dace57c 100644 --- a/drivers/gpu/drm/radeon/radeon_reg.h +++ b/drivers/gpu/drm/radeon/radeon_reg.h @@ -55,6 +55,7 @@ #include "r500_reg.h" #include "r600_reg.h" #include "evergreen_reg.h" +#include "ni_reg.h" #define RADEON_MC_AGP_LOCATION 0x014c #define RADEON_MC_AGP_START_MASK 0x0000FFFF @@ -320,6 +321,15 @@ # define RADEON_PCIE_LC_RECONFIG_NOW (1 << 8) # define RADEON_PCIE_LC_RECONFIG_LATER (1 << 9) # define RADEON_PCIE_LC_SHORT_RECONFIG_EN (1 << 10) +# define R600_PCIE_LC_RECONFIG_ARC_MISSING_ESCAPE (1 << 7) +# define R600_PCIE_LC_RENEGOTIATION_SUPPORT (1 << 9) +# define R600_PCIE_LC_RENEGOTIATE_EN (1 << 10) +# define R600_PCIE_LC_SHORT_RECONFIG_EN (1 << 11) +# define R600_PCIE_LC_UPCONFIGURE_SUPPORT (1 << 12) +# define R600_PCIE_LC_UPCONFIGURE_DIS (1 << 13) + +#define R600_TARGET_AND_CURRENT_PROFILE_INDEX 0x70c +#define R700_TARGET_AND_CURRENT_PROFILE_INDEX 0x66c #define RADEON_CACHE_CNTL 0x1724 #define RADEON_CACHE_LINE 0x0f0c /* PCI */ @@ -422,6 +432,7 @@ # define RADEON_CRTC_CSYNC_EN (1 << 4) # define RADEON_CRTC_ICON_EN (1 << 15) # define RADEON_CRTC_CUR_EN (1 << 16) +# define RADEON_CRTC_VSTAT_MODE_MASK (3 << 17) # define RADEON_CRTC_CUR_MODE_MASK (7 << 20) # define RADEON_CRTC_CUR_MODE_SHIFT 20 # define RADEON_CRTC_CUR_MODE_MONO 0 @@ -509,6 +520,8 @@ # define RADEON_CRTC_TILE_EN (1 << 15) # define RADEON_CRTC_OFFSET_FLIP_CNTL (1 << 16) # define RADEON_CRTC_STEREO_OFFSET_EN (1 << 17) +# define RADEON_CRTC_GUI_TRIG_OFFSET_LEFT_EN (1 << 28) +# define RADEON_CRTC_GUI_TRIG_OFFSET_RIGHT_EN (1 << 29) #define R300_CRTC_TILE_X0_Y0 0x0350 #define R300_CRTC2_TILE_X0_Y0 0x0358 diff --git a/drivers/gpu/drm/radeon/radeon_trace.h b/drivers/gpu/drm/radeon/radeon_trace.h new file mode 100644 index 00000000000..eafd8160a15 --- /dev/null +++ b/drivers/gpu/drm/radeon/radeon_trace.h @@ -0,0 +1,82 @@ +#if !defined(_RADEON_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) +#define _RADEON_TRACE_H_ + +#include <linux/stringify.h> +#include <linux/types.h> +#include <linux/tracepoint.h> + +#include <drm/drmP.h> + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM radeon +#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM) +#define TRACE_INCLUDE_FILE radeon_trace + +TRACE_EVENT(radeon_bo_create, + TP_PROTO(struct radeon_bo *bo), + TP_ARGS(bo), + TP_STRUCT__entry( + __field(struct radeon_bo *, bo) + __field(u32, pages) + ), + + TP_fast_assign( + __entry->bo = bo; + __entry->pages = bo->tbo.num_pages; + ), + TP_printk("bo=%p, pages=%u", __entry->bo, __entry->pages) +); + +DECLARE_EVENT_CLASS(radeon_fence_request, + + TP_PROTO(struct drm_device *dev, u32 seqno), + + TP_ARGS(dev, seqno), + + TP_STRUCT__entry( + __field(u32, dev) + __field(u32, seqno) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->seqno = seqno; + ), + + TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno) +); + +DEFINE_EVENT(radeon_fence_request, radeon_fence_emit, + + TP_PROTO(struct drm_device *dev, u32 seqno), + + TP_ARGS(dev, seqno) +); + +DEFINE_EVENT(radeon_fence_request, radeon_fence_retire, + + TP_PROTO(struct drm_device *dev, u32 seqno), + + TP_ARGS(dev, seqno) +); + +DEFINE_EVENT(radeon_fence_request, radeon_fence_wait_begin, + + TP_PROTO(struct drm_device *dev, u32 seqno), + + TP_ARGS(dev, seqno) +); + +DEFINE_EVENT(radeon_fence_request, radeon_fence_wait_end, + + TP_PROTO(struct drm_device *dev, u32 seqno), + + TP_ARGS(dev, seqno) +); + +#endif + +/* This part must be outside protection */ +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#include <trace/define_trace.h> diff --git a/drivers/gpu/drm/radeon/radeon_trace_points.c b/drivers/gpu/drm/radeon/radeon_trace_points.c new file mode 100644 index 00000000000..8175993df84 --- /dev/null +++ b/drivers/gpu/drm/radeon/radeon_trace_points.c @@ -0,0 +1,9 @@ +/* Copyright Red Hat Inc 2010. + * Author : Dave Airlie <airlied@redhat.com> + */ +#include <drm/drmP.h> +#include "radeon_drm.h" +#include "radeon.h" + +#define CREATE_TRACE_POINTS +#include "radeon_trace.h" diff --git a/drivers/gpu/drm/radeon/reg_srcs/rv515 b/drivers/gpu/drm/radeon/reg_srcs/rv515 index b3f9f1d9200..ef422bbacfc 100644 --- a/drivers/gpu/drm/radeon/reg_srcs/rv515 +++ b/drivers/gpu/drm/radeon/reg_srcs/rv515 @@ -304,6 +304,22 @@ rv515 0x6d40 0x4630 US_CODE_ADDR 0x4634 US_CODE_RANGE 0x4638 US_CODE_OFFSET +0x4640 US_FORMAT0_0 +0x4644 US_FORMAT0_1 +0x4648 US_FORMAT0_2 +0x464C US_FORMAT0_3 +0x4650 US_FORMAT0_4 +0x4654 US_FORMAT0_5 +0x4658 US_FORMAT0_6 +0x465C US_FORMAT0_7 +0x4660 US_FORMAT0_8 +0x4664 US_FORMAT0_9 +0x4668 US_FORMAT0_10 +0x466C US_FORMAT0_11 +0x4670 US_FORMAT0_12 +0x4674 US_FORMAT0_13 +0x4678 US_FORMAT0_14 +0x467C US_FORMAT0_15 0x46A4 US_OUT_FMT_0 0x46A8 US_OUT_FMT_1 0x46AC US_OUT_FMT_2 diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index f1c6e02c2e6..b4192acaab5 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -46,6 +46,56 @@ void rs600_gpu_init(struct radeon_device *rdev); int rs600_mc_wait_for_idle(struct radeon_device *rdev); +void rs600_pre_page_flip(struct radeon_device *rdev, int crtc) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc]; + u32 tmp; + + /* make sure flip is at vb rather than hb */ + tmp = RREG32(AVIVO_D1GRPH_FLIP_CONTROL + radeon_crtc->crtc_offset); + tmp &= ~AVIVO_D1GRPH_SURFACE_UPDATE_H_RETRACE_EN; + WREG32(AVIVO_D1GRPH_FLIP_CONTROL + radeon_crtc->crtc_offset, tmp); + + /* set pageflip to happen anywhere in vblank interval */ + WREG32(AVIVO_D1MODE_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0); + + /* enable the pflip int */ + radeon_irq_kms_pflip_irq_get(rdev, crtc); +} + +void rs600_post_page_flip(struct radeon_device *rdev, int crtc) +{ + /* disable the pflip int */ + radeon_irq_kms_pflip_irq_put(rdev, crtc); +} + +u32 rs600_page_flip(struct radeon_device *rdev, int crtc_id, u64 crtc_base) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id]; + u32 tmp = RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset); + + /* Lock the graphics update lock */ + tmp |= AVIVO_D1GRPH_UPDATE_LOCK; + WREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset, tmp); + + /* update the scanout addresses */ + WREG32(AVIVO_D1GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + (u32)crtc_base); + WREG32(AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + (u32)crtc_base); + + /* Wait for update_pending to go high. */ + while (!(RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset) & AVIVO_D1GRPH_SURFACE_UPDATE_PENDING)); + DRM_DEBUG("Update pending now high. Unlocking vupdate_lock.\n"); + + /* Unlock the lock, so double-buffering can take place inside vblank */ + tmp &= ~AVIVO_D1GRPH_UPDATE_LOCK; + WREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset, tmp); + + /* Return current update_pending status: */ + return RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset) & AVIVO_D1GRPH_SURFACE_UPDATE_PENDING; +} + void rs600_pm_misc(struct radeon_device *rdev) { int requested_index = rdev->pm.requested_power_state_index; @@ -515,10 +565,12 @@ int rs600_irq_set(struct radeon_device *rdev) if (rdev->irq.gui_idle) { tmp |= S_000040_GUI_IDLE(1); } - if (rdev->irq.crtc_vblank_int[0]) { + if (rdev->irq.crtc_vblank_int[0] || + rdev->irq.pflip[0]) { mode_int |= S_006540_D1MODE_VBLANK_INT_MASK(1); } - if (rdev->irq.crtc_vblank_int[1]) { + if (rdev->irq.crtc_vblank_int[1] || + rdev->irq.pflip[1]) { mode_int |= S_006540_D2MODE_VBLANK_INT_MASK(1); } if (rdev->irq.hpd[0]) { @@ -534,7 +586,7 @@ int rs600_irq_set(struct radeon_device *rdev) return 0; } -static inline uint32_t rs600_irq_ack(struct radeon_device *rdev, u32 *r500_disp_int) +static inline u32 rs600_irq_ack(struct radeon_device *rdev) { uint32_t irqs = RREG32(R_000044_GEN_INT_STATUS); uint32_t irq_mask = S_000044_SW_INT(1); @@ -547,27 +599,27 @@ static inline uint32_t rs600_irq_ack(struct radeon_device *rdev, u32 *r500_disp_ } if (G_000044_DISPLAY_INT_STAT(irqs)) { - *r500_disp_int = RREG32(R_007EDC_DISP_INTERRUPT_STATUS); - if (G_007EDC_LB_D1_VBLANK_INTERRUPT(*r500_disp_int)) { + rdev->irq.stat_regs.r500.disp_int = RREG32(R_007EDC_DISP_INTERRUPT_STATUS); + if (G_007EDC_LB_D1_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { WREG32(R_006534_D1MODE_VBLANK_STATUS, S_006534_D1MODE_VBLANK_ACK(1)); } - if (G_007EDC_LB_D2_VBLANK_INTERRUPT(*r500_disp_int)) { + if (G_007EDC_LB_D2_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { WREG32(R_006D34_D2MODE_VBLANK_STATUS, S_006D34_D2MODE_VBLANK_ACK(1)); } - if (G_007EDC_DC_HOT_PLUG_DETECT1_INTERRUPT(*r500_disp_int)) { + if (G_007EDC_DC_HOT_PLUG_DETECT1_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { tmp = RREG32(R_007D08_DC_HOT_PLUG_DETECT1_INT_CONTROL); tmp |= S_007D08_DC_HOT_PLUG_DETECT1_INT_ACK(1); WREG32(R_007D08_DC_HOT_PLUG_DETECT1_INT_CONTROL, tmp); } - if (G_007EDC_DC_HOT_PLUG_DETECT2_INTERRUPT(*r500_disp_int)) { + if (G_007EDC_DC_HOT_PLUG_DETECT2_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { tmp = RREG32(R_007D18_DC_HOT_PLUG_DETECT2_INT_CONTROL); tmp |= S_007D18_DC_HOT_PLUG_DETECT2_INT_ACK(1); WREG32(R_007D18_DC_HOT_PLUG_DETECT2_INT_CONTROL, tmp); } } else { - *r500_disp_int = 0; + rdev->irq.stat_regs.r500.disp_int = 0; } if (irqs) { @@ -578,32 +630,30 @@ static inline uint32_t rs600_irq_ack(struct radeon_device *rdev, u32 *r500_disp_ void rs600_irq_disable(struct radeon_device *rdev) { - u32 tmp; - WREG32(R_000040_GEN_INT_CNTL, 0); WREG32(R_006540_DxMODE_INT_MASK, 0); /* Wait and acknowledge irq */ mdelay(1); - rs600_irq_ack(rdev, &tmp); + rs600_irq_ack(rdev); } int rs600_irq_process(struct radeon_device *rdev) { - uint32_t status, msi_rearm; - uint32_t r500_disp_int; + u32 status, msi_rearm; bool queue_hotplug = false; /* reset gui idle ack. the status bit is broken */ rdev->irq.gui_idle_acked = false; - status = rs600_irq_ack(rdev, &r500_disp_int); - if (!status && !r500_disp_int) { + status = rs600_irq_ack(rdev); + if (!status && !rdev->irq.stat_regs.r500.disp_int) { return IRQ_NONE; } - while (status || r500_disp_int) { + while (status || rdev->irq.stat_regs.r500.disp_int) { /* SW interrupt */ - if (G_000044_SW_INT(status)) + if (G_000044_SW_INT(status)) { radeon_fence_process(rdev); + } /* GUI idle */ if (G_000040_GUI_IDLE(status)) { rdev->irq.gui_idle_acked = true; @@ -611,30 +661,38 @@ int rs600_irq_process(struct radeon_device *rdev) wake_up(&rdev->irq.idle_queue); } /* Vertical blank interrupts */ - if (G_007EDC_LB_D1_VBLANK_INTERRUPT(r500_disp_int)) { - drm_handle_vblank(rdev->ddev, 0); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); + if (G_007EDC_LB_D1_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { + if (rdev->irq.crtc_vblank_int[0]) { + drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[0]) + radeon_crtc_handle_flip(rdev, 0); } - if (G_007EDC_LB_D2_VBLANK_INTERRUPT(r500_disp_int)) { - drm_handle_vblank(rdev->ddev, 1); - rdev->pm.vblank_sync = true; - wake_up(&rdev->irq.vblank_queue); + if (G_007EDC_LB_D2_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { + if (rdev->irq.crtc_vblank_int[1]) { + drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; + wake_up(&rdev->irq.vblank_queue); + } + if (rdev->irq.pflip[1]) + radeon_crtc_handle_flip(rdev, 1); } - if (G_007EDC_DC_HOT_PLUG_DETECT1_INTERRUPT(r500_disp_int)) { + if (G_007EDC_DC_HOT_PLUG_DETECT1_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { queue_hotplug = true; DRM_DEBUG("HPD1\n"); } - if (G_007EDC_DC_HOT_PLUG_DETECT2_INTERRUPT(r500_disp_int)) { + if (G_007EDC_DC_HOT_PLUG_DETECT2_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) { queue_hotplug = true; DRM_DEBUG("HPD2\n"); } - status = rs600_irq_ack(rdev, &r500_disp_int); + status = rs600_irq_ack(rdev); } /* reset gui idle ack. the status bit is broken */ rdev->irq.gui_idle_acked = false; if (queue_hotplug) - queue_work(rdev->wq, &rdev->hotplug_work); + schedule_work(&rdev->hotplug_work); if (rdev->msi_enabled) { switch (rdev->family) { case CHIP_RS600: diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 4dfead8cee3..3a264aa3a79 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -41,6 +41,41 @@ static void rv770_gpu_init(struct radeon_device *rdev); void rv770_fini(struct radeon_device *rdev); +static void rv770_pcie_gen2_enable(struct radeon_device *rdev); + +u32 rv770_page_flip(struct radeon_device *rdev, int crtc_id, u64 crtc_base) +{ + struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id]; + u32 tmp = RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset); + + /* Lock the graphics update lock */ + tmp |= AVIVO_D1GRPH_UPDATE_LOCK; + WREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset, tmp); + + /* update the scanout addresses */ + if (radeon_crtc->crtc_id) { + WREG32(D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base)); + WREG32(D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base)); + } else { + WREG32(D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base)); + WREG32(D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base)); + } + WREG32(D1GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + (u32)crtc_base); + WREG32(D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + (u32)crtc_base); + + /* Wait for update_pending to go high. */ + while (!(RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset) & AVIVO_D1GRPH_SURFACE_UPDATE_PENDING)); + DRM_DEBUG("Update pending now high. Unlocking vupdate_lock.\n"); + + /* Unlock the lock, so double-buffering can take place inside vblank */ + tmp &= ~AVIVO_D1GRPH_UPDATE_LOCK; + WREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset, tmp); + + /* Return current update_pending status: */ + return RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset) & AVIVO_D1GRPH_SURFACE_UPDATE_PENDING; +} /* get temperature in millidegrees */ u32 rv770_get_temp(struct radeon_device *rdev) @@ -489,6 +524,49 @@ static u32 r700_get_tile_pipe_to_backend_map(struct radeon_device *rdev, return backend_map; } +static void rv770_program_channel_remap(struct radeon_device *rdev) +{ + u32 tcp_chan_steer, mc_shared_chremap, tmp; + bool force_no_swizzle; + + switch (rdev->family) { + case CHIP_RV770: + case CHIP_RV730: + force_no_swizzle = false; + break; + case CHIP_RV710: + case CHIP_RV740: + default: + force_no_swizzle = true; + break; + } + + tmp = RREG32(MC_SHARED_CHMAP); + switch ((tmp & NOOFCHAN_MASK) >> NOOFCHAN_SHIFT) { + case 0: + case 1: + default: + /* default mapping */ + mc_shared_chremap = 0x00fac688; + break; + case 2: + case 3: + if (force_no_swizzle) + mc_shared_chremap = 0x00fac688; + else + mc_shared_chremap = 0x00bbc298; + break; + } + + if (rdev->family == CHIP_RV740) + tcp_chan_steer = 0x00ef2a60; + else + tcp_chan_steer = 0x00fac688; + + WREG32(TCP_CHAN_STEER, tcp_chan_steer); + WREG32(MC_SHARED_CHREMAP, mc_shared_chremap); +} + static void rv770_gpu_init(struct radeon_device *rdev) { int i, j, num_qd_pipes; @@ -688,6 +766,8 @@ static void rv770_gpu_init(struct radeon_device *rdev) WREG32(DCP_TILING_CONFIG, (gb_tiling_config & 0xffff)); WREG32(HDP_TILING_CONFIG, (gb_tiling_config & 0xffff)); + rv770_program_channel_remap(rdev); + WREG32(CC_RB_BACKEND_DISABLE, cc_rb_backend_disable); WREG32(CC_GC_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); WREG32(GC_USER_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); @@ -956,6 +1036,45 @@ static void rv770_vram_scratch_fini(struct radeon_device *rdev) radeon_bo_unref(&rdev->vram_scratch.robj); } +void r700_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc) +{ + u64 size_bf, size_af; + + if (mc->mc_vram_size > 0xE0000000) { + /* leave room for at least 512M GTT */ + dev_warn(rdev->dev, "limiting VRAM\n"); + mc->real_vram_size = 0xE0000000; + mc->mc_vram_size = 0xE0000000; + } + if (rdev->flags & RADEON_IS_AGP) { + size_bf = mc->gtt_start; + size_af = 0xFFFFFFFF - mc->gtt_end + 1; + if (size_bf > size_af) { + if (mc->mc_vram_size > size_bf) { + dev_warn(rdev->dev, "limiting VRAM\n"); + mc->real_vram_size = size_bf; + mc->mc_vram_size = size_bf; + } + mc->vram_start = mc->gtt_start - mc->mc_vram_size; + } else { + if (mc->mc_vram_size > size_af) { + dev_warn(rdev->dev, "limiting VRAM\n"); + mc->real_vram_size = size_af; + mc->mc_vram_size = size_af; + } + mc->vram_start = mc->gtt_end; + } + mc->vram_end = mc->vram_start + mc->mc_vram_size - 1; + dev_info(rdev->dev, "VRAM: %lluM 0x%08llX - 0x%08llX (%lluM used)\n", + mc->mc_vram_size >> 20, mc->vram_start, + mc->vram_end, mc->real_vram_size >> 20); + } else { + radeon_vram_location(rdev, &rdev->mc, 0); + rdev->mc.gtt_base_align = 0; + radeon_gtt_location(rdev, mc); + } +} + int rv770_mc_init(struct radeon_device *rdev) { u32 tmp; @@ -996,7 +1115,7 @@ int rv770_mc_init(struct radeon_device *rdev) rdev->mc.real_vram_size = RREG32(CONFIG_MEMSIZE); rdev->mc.visible_vram_size = rdev->mc.aper_size; rdev->mc.active_vram_size = rdev->mc.visible_vram_size; - r600_vram_gtt_location(rdev, &rdev->mc); + r700_vram_gtt_location(rdev, &rdev->mc); radeon_update_bandwidth_info(rdev); return 0; @@ -1006,6 +1125,9 @@ static int rv770_startup(struct radeon_device *rdev) { int r; + /* enable pcie gen2 link */ + rv770_pcie_gen2_enable(rdev); + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) { r = r600_init_microcode(rdev); if (r) { @@ -1244,3 +1366,75 @@ void rv770_fini(struct radeon_device *rdev) rdev->bios = NULL; radeon_dummy_page_fini(rdev); } + +static void rv770_pcie_gen2_enable(struct radeon_device *rdev) +{ + u32 link_width_cntl, lanes, speed_cntl, tmp; + u16 link_cntl2; + + if (rdev->flags & RADEON_IS_IGP) + return; + + if (!(rdev->flags & RADEON_IS_PCIE)) + return; + + /* x2 cards have a special sequence */ + if (ASIC_IS_X2(rdev)) + return; + + /* advertise upconfig capability */ + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + link_width_cntl &= ~LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + if (link_width_cntl & LC_RENEGOTIATION_SUPPORT) { + lanes = (link_width_cntl & LC_LINK_WIDTH_RD_MASK) >> LC_LINK_WIDTH_RD_SHIFT; + link_width_cntl &= ~(LC_LINK_WIDTH_MASK | + LC_RECONFIG_ARC_MISSING_ESCAPE); + link_width_cntl |= lanes | LC_RECONFIG_NOW | + LC_RENEGOTIATE_EN | LC_UPCONFIGURE_SUPPORT; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } else { + link_width_cntl |= LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + if ((speed_cntl & LC_OTHER_SIDE_EVER_SENT_GEN2) && + (speed_cntl & LC_OTHER_SIDE_SUPPORTS_GEN2)) { + + tmp = RREG32(0x541c); + WREG32(0x541c, tmp | 0x8); + WREG32(MM_CFGREGS_CNTL, MM_WR_TO_CFG_EN); + link_cntl2 = RREG16(0x4088); + link_cntl2 &= ~TARGET_LINK_SPEED_MASK; + link_cntl2 |= 0x2; + WREG16(0x4088, link_cntl2); + WREG32(MM_CFGREGS_CNTL, 0); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl &= ~LC_TARGET_LINK_SPEED_OVERRIDE_EN; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl |= LC_CLR_FAILED_SPD_CHANGE_CNT; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl &= ~LC_CLR_FAILED_SPD_CHANGE_CNT; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL); + speed_cntl |= LC_GEN2_EN_STRAP; + WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl); + + } else { + link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL); + /* XXX: only disable it if gen1 bridge vendor == 0x111d or 0x1106 */ + if (1) + link_width_cntl |= LC_UPCONFIGURE_DIS; + else + link_width_cntl &= ~LC_UPCONFIGURE_DIS; + WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl); + } +} diff --git a/drivers/gpu/drm/radeon/rv770d.h b/drivers/gpu/drm/radeon/rv770d.h index b7a5a20e81d..abc8cf5a367 100644 --- a/drivers/gpu/drm/radeon/rv770d.h +++ b/drivers/gpu/drm/radeon/rv770d.h @@ -138,6 +138,7 @@ #define MC_SHARED_CHMAP 0x2004 #define NOOFCHAN_SHIFT 12 #define NOOFCHAN_MASK 0x00003000 +#define MC_SHARED_CHREMAP 0x2008 #define MC_ARB_RAMCFG 0x2760 #define NOOFBANK_SHIFT 0 @@ -303,6 +304,7 @@ #define BILINEAR_PRECISION_8_BIT (1 << 31) #define TCP_CNTL 0x9610 +#define TCP_CHAN_STEER 0x9614 #define VGT_CACHE_INVALIDATION 0x88C4 #define CACHE_INVALIDATION(x) ((x)<<0) @@ -351,4 +353,49 @@ #define SRBM_STATUS 0x0E50 +#define D1GRPH_PRIMARY_SURFACE_ADDRESS 0x6110 +#define D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH 0x6914 +#define D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH 0x6114 +#define D1GRPH_SECONDARY_SURFACE_ADDRESS 0x6118 +#define D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 0x691c +#define D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 0x611c + +/* PCIE link stuff */ +#define PCIE_LC_TRAINING_CNTL 0xa1 /* PCIE_P */ +#define PCIE_LC_LINK_WIDTH_CNTL 0xa2 /* PCIE_P */ +# define LC_LINK_WIDTH_SHIFT 0 +# define LC_LINK_WIDTH_MASK 0x7 +# define LC_LINK_WIDTH_X0 0 +# define LC_LINK_WIDTH_X1 1 +# define LC_LINK_WIDTH_X2 2 +# define LC_LINK_WIDTH_X4 3 +# define LC_LINK_WIDTH_X8 4 +# define LC_LINK_WIDTH_X16 6 +# define LC_LINK_WIDTH_RD_SHIFT 4 +# define LC_LINK_WIDTH_RD_MASK 0x70 +# define LC_RECONFIG_ARC_MISSING_ESCAPE (1 << 7) +# define LC_RECONFIG_NOW (1 << 8) +# define LC_RENEGOTIATION_SUPPORT (1 << 9) +# define LC_RENEGOTIATE_EN (1 << 10) +# define LC_SHORT_RECONFIG_EN (1 << 11) +# define LC_UPCONFIGURE_SUPPORT (1 << 12) +# define LC_UPCONFIGURE_DIS (1 << 13) +#define PCIE_LC_SPEED_CNTL 0xa4 /* PCIE_P */ +# define LC_GEN2_EN_STRAP (1 << 0) +# define LC_TARGET_LINK_SPEED_OVERRIDE_EN (1 << 1) +# define LC_FORCE_EN_HW_SPEED_CHANGE (1 << 5) +# define LC_FORCE_DIS_HW_SPEED_CHANGE (1 << 6) +# define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK (0x3 << 8) +# define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_SHIFT 3 +# define LC_CURRENT_DATA_RATE (1 << 11) +# define LC_VOLTAGE_TIMER_SEL_MASK (0xf << 14) +# define LC_CLR_FAILED_SPD_CHANGE_CNT (1 << 21) +# define LC_OTHER_SIDE_EVER_SENT_GEN2 (1 << 23) +# define LC_OTHER_SIDE_SUPPORTS_GEN2 (1 << 24) +#define MM_CFGREGS_CNTL 0x544c +# define MM_WR_TO_CFG_EN (1 << 3) +#define LINK_CNTL2 0x88 /* F0 */ +# define TARGET_LINK_SPEED_MASK (0xf << 0) +# define SELECTABLE_DEEMPHASIS (1 << 6) + #endif |