diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 47 |
1 files changed, 42 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 13c9cc34231..4b0225715b9 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -43,6 +43,8 @@ #define R700_PFP_UCODE_SIZE 848 #define R700_PM4_UCODE_SIZE 1360 #define R700_RLC_UCODE_SIZE 1024 +#define EVERGREEN_PFP_UCODE_SIZE 1120 +#define EVERGREEN_PM4_UCODE_SIZE 1376 /* Firmware Names */ MODULE_FIRMWARE("radeon/R600_pfp.bin"); @@ -67,6 +69,14 @@ MODULE_FIRMWARE("radeon/RV710_pfp.bin"); MODULE_FIRMWARE("radeon/RV710_me.bin"); MODULE_FIRMWARE("radeon/R600_rlc.bin"); MODULE_FIRMWARE("radeon/R700_rlc.bin"); +MODULE_FIRMWARE("radeon/CEDAR_pfp.bin"); +MODULE_FIRMWARE("radeon/CEDAR_me.bin"); +MODULE_FIRMWARE("radeon/REDWOOD_pfp.bin"); +MODULE_FIRMWARE("radeon/REDWOOD_me.bin"); +MODULE_FIRMWARE("radeon/JUNIPER_pfp.bin"); +MODULE_FIRMWARE("radeon/JUNIPER_me.bin"); +MODULE_FIRMWARE("radeon/CYRPESS_pfp.bin"); +MODULE_FIRMWARE("radeon/CYPRESS_me.bin"); int r600_debugfs_mc_info_init(struct radeon_device *rdev); @@ -1449,10 +1459,31 @@ int r600_init_microcode(struct radeon_device *rdev) chip_name = "RV710"; rlc_chip_name = "R700"; break; + case CHIP_CEDAR: + chip_name = "CEDAR"; + rlc_chip_name = ""; + break; + case CHIP_REDWOOD: + chip_name = "REDWOOD"; + rlc_chip_name = ""; + break; + case CHIP_JUNIPER: + chip_name = "JUNIPER"; + rlc_chip_name = ""; + break; + case CHIP_CYPRESS: + case CHIP_HEMLOCK: + chip_name = "CYPRESS"; + rlc_chip_name = ""; + break; default: BUG(); } - if (rdev->family >= CHIP_RV770) { + if (rdev->family >= CHIP_CEDAR) { + pfp_req_size = EVERGREEN_PFP_UCODE_SIZE * 4; + me_req_size = EVERGREEN_PM4_UCODE_SIZE * 4; + rlc_req_size = 0; + } else if (rdev->family >= CHIP_RV770) { pfp_req_size = R700_PFP_UCODE_SIZE * 4; me_req_size = R700_PM4_UCODE_SIZE * 4; rlc_req_size = R700_RLC_UCODE_SIZE * 4; @@ -1487,6 +1518,8 @@ int r600_init_microcode(struct radeon_device *rdev) err = -EINVAL; } + /* XXX until evergreen interrupts are supported */ + if (rdev->family < CHIP_CEDAR) { 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) @@ -1497,6 +1530,7 @@ int r600_init_microcode(struct radeon_device *rdev) rdev->rlc_fw->size, fw_name); err = -EINVAL; } + } out: platform_device_unregister(pdev); @@ -1566,12 +1600,15 @@ int r600_cp_start(struct radeon_device *rdev) } radeon_ring_write(rdev, PACKET3(PACKET3_ME_INITIALIZE, 5)); radeon_ring_write(rdev, 0x1); - if (rdev->family < CHIP_RV770) { - radeon_ring_write(rdev, 0x3); - radeon_ring_write(rdev, rdev->config.r600.max_hw_contexts - 1); - } else { + if (rdev->family >= CHIP_CEDAR) { + radeon_ring_write(rdev, 0x0); + radeon_ring_write(rdev, rdev->config.evergreen.max_hw_contexts - 1); + } else if (rdev->family >= CHIP_RV770) { radeon_ring_write(rdev, 0x0); radeon_ring_write(rdev, rdev->config.rv770.max_hw_contexts - 1); + } else { + radeon_ring_write(rdev, 0x3); + radeon_ring_write(rdev, rdev->config.r600.max_hw_contexts - 1); } radeon_ring_write(rdev, PACKET3_ME_INITIALIZE_DEVICE_ID(1)); radeon_ring_write(rdev, 0); |