diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/targaddrs.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/targaddrs.h | 449 |
1 files changed, 449 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/targaddrs.h b/drivers/net/wireless/ath/ath10k/targaddrs.h new file mode 100644 index 00000000000..be7ba1e78af --- /dev/null +++ b/drivers/net/wireless/ath/ath10k/targaddrs.h @@ -0,0 +1,449 @@ +/* + * Copyright (c) 2005-2011 Atheros Communications Inc. + * Copyright (c) 2011-2013 Qualcomm Atheros, Inc. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef __TARGADDRS_H__ +#define __TARGADDRS_H__ + +/* + * xxx_HOST_INTEREST_ADDRESS is the address in Target RAM of the + * host_interest structure. It must match the address of the _host_interest + * symbol (see linker script). + * + * Host Interest is shared between Host and Target in order to coordinate + * between the two, and is intended to remain constant (with additions only + * at the end) across software releases. + * + * All addresses are available here so that it's possible to + * write a single binary that works with all Target Types. + * May be used in assembler code as well as C. + */ +#define QCA988X_HOST_INTEREST_ADDRESS 0x00400800 +#define HOST_INTEREST_MAX_SIZE 0x200 + +/* + * These are items that the Host may need to access via BMI or via the + * Diagnostic Window. The position of items in this structure must remain + * constant across firmware revisions! Types for each item must be fixed + * size across target and host platforms. More items may be added at the end. + */ +struct host_interest { + /* + * Pointer to application-defined area, if any. + * Set by Target application during startup. + */ + u32 hi_app_host_interest; /* 0x00 */ + + /* Pointer to register dump area, valid after Target crash. */ + u32 hi_failure_state; /* 0x04 */ + + /* Pointer to debug logging header */ + u32 hi_dbglog_hdr; /* 0x08 */ + + u32 hi_unused0c; /* 0x0c */ + + /* + * General-purpose flag bits, similar to SOC_OPTION_* flags. + * Can be used by application rather than by OS. + */ + u32 hi_option_flag; /* 0x10 */ + + /* + * Boolean that determines whether or not to + * display messages on the serial port. + */ + u32 hi_serial_enable; /* 0x14 */ + + /* Start address of DataSet index, if any */ + u32 hi_dset_list_head; /* 0x18 */ + + /* Override Target application start address */ + u32 hi_app_start; /* 0x1c */ + + /* Clock and voltage tuning */ + u32 hi_skip_clock_init; /* 0x20 */ + u32 hi_core_clock_setting; /* 0x24 */ + u32 hi_cpu_clock_setting; /* 0x28 */ + u32 hi_system_sleep_setting; /* 0x2c */ + u32 hi_xtal_control_setting; /* 0x30 */ + u32 hi_pll_ctrl_setting_24ghz; /* 0x34 */ + u32 hi_pll_ctrl_setting_5ghz; /* 0x38 */ + u32 hi_ref_voltage_trim_setting; /* 0x3c */ + u32 hi_clock_info; /* 0x40 */ + + /* Host uses BE CPU or not */ + u32 hi_be; /* 0x44 */ + + u32 hi_stack; /* normal stack */ /* 0x48 */ + u32 hi_err_stack; /* error stack */ /* 0x4c */ + u32 hi_desired_cpu_speed_hz; /* 0x50 */ + + /* Pointer to Board Data */ + u32 hi_board_data; /* 0x54 */ + + /* + * Indication of Board Data state: + * 0: board data is not yet initialized. + * 1: board data is initialized; unknown size + * >1: number of bytes of initialized board data + */ + u32 hi_board_data_initialized; /* 0x58 */ + + u32 hi_dset_ram_index_table; /* 0x5c */ + + u32 hi_desired_baud_rate; /* 0x60 */ + u32 hi_dbglog_config; /* 0x64 */ + u32 hi_end_ram_reserve_sz; /* 0x68 */ + u32 hi_mbox_io_block_sz; /* 0x6c */ + + u32 hi_num_bpatch_streams; /* 0x70 -- unused */ + u32 hi_mbox_isr_yield_limit; /* 0x74 */ + + u32 hi_refclk_hz; /* 0x78 */ + u32 hi_ext_clk_detected; /* 0x7c */ + u32 hi_dbg_uart_txpin; /* 0x80 */ + u32 hi_dbg_uart_rxpin; /* 0x84 */ + u32 hi_hci_uart_baud; /* 0x88 */ + u32 hi_hci_uart_pin_assignments; /* 0x8C */ + + u32 hi_hci_uart_baud_scale_val; /* 0x90 */ + u32 hi_hci_uart_baud_step_val; /* 0x94 */ + + u32 hi_allocram_start; /* 0x98 */ + u32 hi_allocram_sz; /* 0x9c */ + u32 hi_hci_bridge_flags; /* 0xa0 */ + u32 hi_hci_uart_support_pins; /* 0xa4 */ + + u32 hi_hci_uart_pwr_mgmt_params; /* 0xa8 */ + + /* + * 0xa8 - [1]: 0 = UART FC active low, 1 = UART FC active high + * [31:16]: wakeup timeout in ms + */ + /* Pointer to extended board Data */ + u32 hi_board_ext_data; /* 0xac */ + u32 hi_board_ext_data_config; /* 0xb0 */ + /* + * Bit [0] : valid + * Bit[31:16: size + */ + /* + * hi_reset_flag is used to do some stuff when target reset. + * such as restore app_start after warm reset or + * preserve host Interest area, or preserve ROM data, literals etc. + */ + u32 hi_reset_flag; /* 0xb4 */ + /* indicate hi_reset_flag is valid */ + u32 hi_reset_flag_valid; /* 0xb8 */ + u32 hi_hci_uart_pwr_mgmt_params_ext; /* 0xbc */ + /* 0xbc - [31:0]: idle timeout in ms */ + /* ACS flags */ + u32 hi_acs_flags; /* 0xc0 */ + u32 hi_console_flags; /* 0xc4 */ + u32 hi_nvram_state; /* 0xc8 */ + u32 hi_option_flag2; /* 0xcc */ + + /* If non-zero, override values sent to Host in WMI_READY event. */ + u32 hi_sw_version_override; /* 0xd0 */ + u32 hi_abi_version_override; /* 0xd4 */ + + /* + * Percentage of high priority RX traffic to total expected RX traffic + * applicable only to ar6004 + */ + u32 hi_hp_rx_traffic_ratio; /* 0xd8 */ + + /* test applications flags */ + u32 hi_test_apps_related; /* 0xdc */ + /* location of test script */ + u32 hi_ota_testscript; /* 0xe0 */ + /* location of CAL data */ + u32 hi_cal_data; /* 0xe4 */ + + /* Number of packet log buffers */ + u32 hi_pktlog_num_buffers; /* 0xe8 */ + + /* wow extension configuration */ + u32 hi_wow_ext_config; /* 0xec */ + u32 hi_pwr_save_flags; /* 0xf0 */ + + /* Spatial Multiplexing Power Save (SMPS) options */ + u32 hi_smps_options; /* 0xf4 */ + + /* Interconnect-specific state */ + u32 hi_interconnect_state; /* 0xf8 */ + + /* Coex configuration flags */ + u32 hi_coex_config; /* 0xfc */ + + /* Early allocation support */ + u32 hi_early_alloc; /* 0x100 */ + /* FW swap field */ + /* + * Bits of this 32bit word will be used to pass specific swap + * instruction to FW + */ + /* + * Bit 0 -- AP Nart descriptor no swap. When this bit is set + * FW will not swap TX descriptor. Meaning packets are formed + * on the target processor. + */ + /* Bit 1 - unused */ + u32 hi_fw_swap; /* 0x104 */ +} __packed; + +#define HI_ITEM(item) offsetof(struct host_interest, item) + +/* Bits defined in hi_option_flag */ + +/* Enable timer workaround */ +#define HI_OPTION_TIMER_WAR 0x01 +/* Limit BMI command credits */ +#define HI_OPTION_BMI_CRED_LIMIT 0x02 +/* Relay Dot11 hdr to/from host */ +#define HI_OPTION_RELAY_DOT11_HDR 0x04 +/* MAC addr method 0-locally administred 1-globally unique addrs */ +#define HI_OPTION_MAC_ADDR_METHOD 0x08 +/* Firmware Bridging */ +#define HI_OPTION_FW_BRIDGE 0x10 +/* Enable CPU profiling */ +#define HI_OPTION_ENABLE_PROFILE 0x20 +/* Disable debug logging */ +#define HI_OPTION_DISABLE_DBGLOG 0x40 +/* Skip Era Tracking */ +#define HI_OPTION_SKIP_ERA_TRACKING 0x80 +/* Disable PAPRD (debug) */ +#define HI_OPTION_PAPRD_DISABLE 0x100 +#define HI_OPTION_NUM_DEV_LSB 0x200 +#define HI_OPTION_NUM_DEV_MSB 0x800 +#define HI_OPTION_DEV_MODE_LSB 0x1000 +#define HI_OPTION_DEV_MODE_MSB 0x8000000 +/* Disable LowFreq Timer Stabilization */ +#define HI_OPTION_NO_LFT_STBL 0x10000000 +/* Skip regulatory scan */ +#define HI_OPTION_SKIP_REG_SCAN 0x20000000 +/* + * Do regulatory scan during init before + * sending WMI ready event to host + */ +#define HI_OPTION_INIT_REG_SCAN 0x40000000 + +/* REV6: Do not adjust memory map */ +#define HI_OPTION_SKIP_MEMMAP 0x80000000 + +#define HI_OPTION_MAC_ADDR_METHOD_SHIFT 3 + +/* 2 bits of hi_option_flag are used to represent 3 modes */ +#define HI_OPTION_FW_MODE_IBSS 0x0 /* IBSS Mode */ +#define HI_OPTION_FW_MODE_BSS_STA 0x1 /* STA Mode */ +#define HI_OPTION_FW_MODE_AP 0x2 /* AP Mode */ +#define HI_OPTION_FW_MODE_BT30AMP 0x3 /* BT30 AMP Mode */ + +/* 2 bits of hi_option flag are usedto represent 4 submodes */ +#define HI_OPTION_FW_SUBMODE_NONE 0x0 /* Normal mode */ +#define HI_OPTION_FW_SUBMODE_P2PDEV 0x1 /* p2p device mode */ +#define HI_OPTION_FW_SUBMODE_P2PCLIENT 0x2 /* p2p client mode */ +#define HI_OPTION_FW_SUBMODE_P2PGO 0x3 /* p2p go mode */ + +/* Num dev Mask */ +#define HI_OPTION_NUM_DEV_MASK 0x7 +#define HI_OPTION_NUM_DEV_SHIFT 0x9 + +/* firmware bridging */ +#define HI_OPTION_FW_BRIDGE_SHIFT 0x04 + +/* +Fw Mode/SubMode Mask +|-----------------------------------------------------------------------------| +| SUB | SUB | SUB | SUB | | | | | +|MODE[3] | MODE[2] | MODE[1] | MODE[0] | MODE[3] | MODE[2] | MODE[1] | MODE[0]| +| (2) | (2) | (2) | (2) | (2) | (2) | (2) | (2) | +|-----------------------------------------------------------------------------| +*/ +#define HI_OPTION_FW_MODE_BITS 0x2 +#define HI_OPTION_FW_MODE_MASK 0x3 +#define HI_OPTION_FW_MODE_SHIFT 0xC +#define HI_OPTION_ALL_FW_MODE_MASK 0xFF + +#define HI_OPTION_FW_SUBMODE_BITS 0x2 +#define HI_OPTION_FW_SUBMODE_MASK 0x3 +#define HI_OPTION_FW_SUBMODE_SHIFT 0x14 +#define HI_OPTION_ALL_FW_SUBMODE_MASK 0xFF00 +#define HI_OPTION_ALL_FW_SUBMODE_SHIFT 0x8 + + +/* hi_option_flag2 options */ +#define HI_OPTION_OFFLOAD_AMSDU 0x01 +#define HI_OPTION_DFS_SUPPORT 0x02 /* Enable DFS support */ +#define HI_OPTION_ENABLE_RFKILL 0x04 /* RFKill Enable Feature*/ +#define HI_OPTION_RADIO_RETENTION_DISABLE 0x08 /* Disable radio retention */ +#define HI_OPTION_EARLY_CFG_DONE 0x10 /* Early configuration is complete */ + +#define HI_OPTION_RF_KILL_SHIFT 0x2 +#define HI_OPTION_RF_KILL_MASK 0x1 + +/* hi_reset_flag */ +/* preserve App Start address */ +#define HI_RESET_FLAG_PRESERVE_APP_START 0x01 +/* preserve host interest */ +#define HI_RESET_FLAG_PRESERVE_HOST_INTEREST 0x02 +/* preserve ROM data */ +#define HI_RESET_FLAG_PRESERVE_ROMDATA 0x04 +#define HI_RESET_FLAG_PRESERVE_NVRAM_STATE 0x08 +#define HI_RESET_FLAG_PRESERVE_BOOT_INFO 0x10 +#define HI_RESET_FLAG_WARM_RESET 0x20 + +/* define hi_fw_swap bits */ +#define HI_DESC_IN_FW_BIT 0x01 + +/* indicate the reset flag is valid */ +#define HI_RESET_FLAG_IS_VALID 0x12345678 + +/* ACS is enabled */ +#define HI_ACS_FLAGS_ENABLED (1 << 0) +/* Use physical WWAN device */ +#define HI_ACS_FLAGS_USE_WWAN (1 << 1) +/* Use test VAP */ +#define HI_ACS_FLAGS_TEST_VAP (1 << 2) + +/* + * CONSOLE FLAGS + * + * Bit Range Meaning + * --------- -------------------------------- + * 2..0 UART ID (0 = Default) + * 3 Baud Select (0 = 9600, 1 = 115200) + * 30..4 Reserved + * 31 Enable Console + * + */ + +#define HI_CONSOLE_FLAGS_ENABLE (1 << 31) +#define HI_CONSOLE_FLAGS_UART_MASK (0x7) +#define HI_CONSOLE_FLAGS_UART_SHIFT 0 +#define HI_CONSOLE_FLAGS_BAUD_SELECT (1 << 3) + +/* SM power save options */ +#define HI_SMPS_ALLOW_MASK (0x00000001) +#define HI_SMPS_MODE_MASK (0x00000002) +#define HI_SMPS_MODE_STATIC (0x00000000) +#define HI_SMPS_MODE_DYNAMIC (0x00000002) +#define HI_SMPS_DISABLE_AUTO_MODE (0x00000004) +#define HI_SMPS_DATA_THRESH_MASK (0x000007f8) +#define HI_SMPS_DATA_THRESH_SHIFT (3) +#define HI_SMPS_RSSI_THRESH_MASK (0x0007f800) +#define HI_SMPS_RSSI_THRESH_SHIFT (11) +#define HI_SMPS_LOWPWR_CM_MASK (0x00380000) +#define HI_SMPS_LOWPWR_CM_SHIFT (15) +#define HI_SMPS_HIPWR_CM_MASK (0x03c00000) +#define HI_SMPS_HIPWR_CM_SHIFT (19) + +/* + * WOW Extension configuration + * + * Bit Range Meaning + * --------- -------------------------------- + * 8..0 Size of each WOW pattern (max 511) + * 15..9 Number of patterns per list (max 127) + * 17..16 Number of lists (max 4) + * 30..18 Reserved + * 31 Enabled + * + * set values (except enable) to zeros for default settings + */ + +#define HI_WOW_EXT_ENABLED_MASK (1 << 31) +#define HI_WOW_EXT_NUM_LIST_SHIFT 16 +#define HI_WOW_EXT_NUM_LIST_MASK (0x3 << HI_WOW_EXT_NUM_LIST_SHIFT) +#define HI_WOW_EXT_NUM_PATTERNS_SHIFT 9 +#define HI_WOW_EXT_NUM_PATTERNS_MASK (0x7F << HI_WOW_EXT_NUM_PATTERNS_SHIFT) +#define HI_WOW_EXT_PATTERN_SIZE_SHIFT 0 +#define HI_WOW_EXT_PATTERN_SIZE_MASK (0x1FF << HI_WOW_EXT_PATTERN_SIZE_SHIFT) + +#define HI_WOW_EXT_MAKE_CONFIG(num_lists, count, size) \ + ((((num_lists) << HI_WOW_EXT_NUM_LIST_SHIFT) & \ + HI_WOW_EXT_NUM_LIST_MASK) | \ + (((count) << HI_WOW_EXT_NUM_PATTERNS_SHIFT) & \ + HI_WOW_EXT_NUM_PATTERNS_MASK) | \ + (((size) << HI_WOW_EXT_PATTERN_SIZE_SHIFT) & \ + HI_WOW_EXT_PATTERN_SIZE_MASK)) + +#define HI_WOW_EXT_GET_NUM_LISTS(config) \ + (((config) & HI_WOW_EXT_NUM_LIST_MASK) >> HI_WOW_EXT_NUM_LIST_SHIFT) +#define HI_WOW_EXT_GET_NUM_PATTERNS(config) \ + (((config) & HI_WOW_EXT_NUM_PATTERNS_MASK) >> \ + HI_WOW_EXT_NUM_PATTERNS_SHIFT) +#define HI_WOW_EXT_GET_PATTERN_SIZE(config) \ + (((config) & HI_WOW_EXT_PATTERN_SIZE_MASK) >> \ + HI_WOW_EXT_PATTERN_SIZE_SHIFT) + +/* + * Early allocation configuration + * Support RAM bank configuration before BMI done and this eases the memory + * allocation at very early stage + * Bit Range Meaning + * --------- ---------------------------------- + * [0:3] number of bank assigned to be IRAM + * [4:15] reserved + * [16:31] magic number + * + * Note: + * 1. target firmware would check magic number and if it's a match, firmware + * would consider the bits[0:15] are valid and base on that to calculate + * the end of DRAM. Early allocation would be located at that area and + * may be reclaimed when necesary + * 2. if no magic number is found, early allocation would happen at "_end" + * symbol of ROM which is located before the app-data and might NOT be + * re-claimable. If this is adopted, link script should keep this in + * mind to avoid data corruption. + */ +#define HI_EARLY_ALLOC_MAGIC 0x6d8a +#define HI_EARLY_ALLOC_MAGIC_MASK 0xffff0000 +#define HI_EARLY_ALLOC_MAGIC_SHIFT 16 +#define HI_EARLY_ALLOC_IRAM_BANKS_MASK 0x0000000f +#define HI_EARLY_ALLOC_IRAM_BANKS_SHIFT 0 + +#define HI_EARLY_ALLOC_VALID() \ + ((((HOST_INTEREST->hi_early_alloc) & HI_EARLY_ALLOC_MAGIC_MASK) >> \ + HI_EARLY_ALLOC_MAGIC_SHIFT) == (HI_EARLY_ALLOC_MAGIC)) +#define HI_EARLY_ALLOC_GET_IRAM_BANKS() \ + (((HOST_INTEREST->hi_early_alloc) & HI_EARLY_ALLOC_IRAM_BANKS_MASK) \ + >> HI_EARLY_ALLOC_IRAM_BANKS_SHIFT) + +/*power save flag bit definitions*/ +#define HI_PWR_SAVE_LPL_ENABLED 0x1 +/*b1-b3 reserved*/ +/*b4-b5 : dev0 LPL type : 0 - none + 1- Reduce Pwr Search + 2- Reduce Pwr Listen*/ +/*b6-b7 : dev1 LPL type and so on for Max 8 devices*/ +#define HI_PWR_SAVE_LPL_DEV0_LSB 4 +#define HI_PWR_SAVE_LPL_DEV_MASK 0x3 +/*power save related utility macros*/ +#define HI_LPL_ENABLED() \ + ((HOST_INTEREST->hi_pwr_save_flags & HI_PWR_SAVE_LPL_ENABLED)) +#define HI_DEV_LPL_TYPE_GET(_devix) \ + (HOST_INTEREST->hi_pwr_save_flags & ((HI_PWR_SAVE_LPL_DEV_MASK) << \ + (HI_PWR_SAVE_LPL_DEV0_LSB + (_devix)*2))) + +#define HOST_INTEREST_SMPS_IS_ALLOWED() \ + ((HOST_INTEREST->hi_smps_options & HI_SMPS_ALLOW_MASK)) + +/* Reserve 1024 bytes for extended board data */ +#define QCA988X_BOARD_DATA_SZ 7168 +#define QCA988X_BOARD_EXT_DATA_SZ 0 + +#endif /* __TARGADDRS_H__ */ |