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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c
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* drm/amdgpu: add atomfirmware helper function to query sram ecc capsHawking Zhang2019-03-191-0/+30
| | | | | | | | sram ecc capability could be get from firmware_capability field in firmwareinfo table Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: add atomfirmware helper function to query ecc statusHawking Zhang2019-03-191-0/+31
| | | | | | | | ecc default status (enabled or disabled) could be get from umc_config field in umc_info table Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: move get_index_into_master_table macro into atomfirmware headerHuang Rui2019-03-191-2/+0
| | | | | | | | | | This patchs move get_index_into_master_table macro into atomfirmware header for future use on smu. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Kevin Wang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: update new members in atomfirmwareHuang Rui2019-03-191-5/+5
| | | | | | | | | This patch updates new members for fields to meet new atomfirmware header. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Kevin Wang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: fix unknown vram mem type for vega20Hawking Zhang2018-09-191-5/+9
| | | | | | | | | | | | vega20 should use umc_info v3_3 instead of v3_1. There are serveral versions of umc_info for vega series. Compared to various versions of these structures, vram_info strucure is unified for vega series. The patch switch to query mem_type from vram_info structure for all the vega series dGPU. Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: update vram_info structure in atomfirmware.hHawking Zhang2018-09-191-1/+1
| | | | | | | | | atomfirmware has structure changes in varm_info. Updated it to the latest one. Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: Update GFX info structure to match what vega20 usedShaoyun Liu2018-05-241-5/+3
| | | | | | | | Update to the latest version from the vbios team. Signed-off-by: Shaoyun Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu/atomfirmware: add parser for gfx_info tableAlex Deucher2018-05-171-0/+46
| | | | | | | | Add support for the gfx_info table on boards that use atomfirmware. Acked-by: Christian König <[email protected]> Reviewed-by: Hawking Zhang <Hawking.Zhang> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: query vram type from atombiosHawking Zhang2018-03-141-4/+91
| | | | | | | | | The vram type for dGPU is stored in umc_info while sys mem type for APU is stored in integratedsysteminfo Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu:add fw-vram-usage for atomfirmwareMonk Liu2017-11-021-4/+18
| | | | | | | | otherwise PF & VF exchange is broken Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: add get_clock_info for atomfirmwareAlex Deucher2017-07-141-0/+93
| | | | | | | | | The information has moved to different tables, notably smu_info for core refclk and umc_info for mem refclk. Acked-by: Chunming Zhou <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu/atomfirmware: implement vram_width for APUsAlex Deucher2017-07-141-0/+33
| | | | | | | | Implement support using the new atomfirmware system info table. Reviewed-by: Hawking Zhang <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: unify some atombios/atomfirmware scratch reg functionsAlex Deucher2017-07-141-35/+0
| | | | | | | | Now that we use a pointer to the scratch reg start offset, most of the functions were duplicated. Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu/atomfirmware: add function to update engine hang statusAlex Deucher2017-05-101-0/+13
| | | | | | | | | Update the scratch reg for when the engine is hung. Reviewed-by: Chunming Zhou <[email protected]> Acked-by: Harry Wentland <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: fix to clear ASIC INIT COMPLETE bit on resuming phaseHuang Rui2017-04-281-0/+7
| | | | | | | | | | ASIC_INIT_COMPLETE bit must be cleared during S3 resuming phase, because VBIOS will check the bit to decide if execute ASIC_Init posting via kernel driver. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: add basic support for atomfirmware.h (v3)Alex Deucher2017-03-301-0/+112
This adds basic support for asics that use atomfirmware.h to define their vbios tables. v2: rebase v3: squash in num scratch reg fix Acked-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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