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| author | Tianci.Yin <tianci.yin@amd.com> | 2019-10-08 13:57:28 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-17 16:31:25 -0400 |
| commit | 66e111292b9044066472cb8d653126294e01ec43 (patch) | |
| tree | b001869e28ca548600a6c9c9f8cff93d687a3c09 /drivers/gpu/drm/amd/include/atomfirmware.h | |
| parent | a7d4c920f892cca5f5efb2bf9c76419dc4938058 (diff) | |
| download | linux-66e111292b9044066472cb8d653126294e01ec43.tar.gz linux-66e111292b9044066472cb8d653126294e01ec43.tar.bz2 linux-66e111292b9044066472cb8d653126294e01ec43.zip | |
drm/amdgpu: update atomfirmware header with memory training related members(v3)
add new vram_reserve_block structure and atomfirmware_internal_constants enumeration
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Tianci.Yin <tianci.yin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include/atomfirmware.h')
| -rw-r--r-- | drivers/gpu/drm/amd/include/atomfirmware.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h index e88541d67aa0..dd7cbc00a0aa 100644 --- a/drivers/gpu/drm/amd/include/atomfirmware.h +++ b/drivers/gpu/drm/amd/include/atomfirmware.h @@ -492,12 +492,13 @@ struct atom_firmware_info_v3_1 /* Total 32bit cap indication */ enum atombios_firmware_capability { - ATOM_FIRMWARE_CAP_FIRMWARE_POSTED = 0x00000001, - ATOM_FIRMWARE_CAP_GPU_VIRTUALIZATION = 0x00000002, - ATOM_FIRMWARE_CAP_WMI_SUPPORT = 0x00000040, - ATOM_FIRMWARE_CAP_HWEMU_ENABLE = 0x00000080, - ATOM_FIRMWARE_CAP_HWEMU_UMC_CFG = 0x00000100, - ATOM_FIRMWARE_CAP_SRAM_ECC = 0x00000200, + ATOM_FIRMWARE_CAP_FIRMWARE_POSTED = 0x00000001, + ATOM_FIRMWARE_CAP_GPU_VIRTUALIZATION = 0x00000002, + ATOM_FIRMWARE_CAP_WMI_SUPPORT = 0x00000040, + ATOM_FIRMWARE_CAP_HWEMU_ENABLE = 0x00000080, + ATOM_FIRMWARE_CAP_HWEMU_UMC_CFG = 0x00000100, + ATOM_FIRMWARE_CAP_SRAM_ECC = 0x00000200, + ATOM_FIRMWARE_CAP_ENABLE_2STAGE_BIST_TRAINING = 0x00000400, }; enum atom_cooling_solution_id{ @@ -671,6 +672,20 @@ struct vram_usagebyfirmware_v2_1 uint16_t used_by_driver_in_kb; }; +/* This is part of vram_usagebyfirmware_v2_1 */ +struct vram_reserve_block +{ + uint32_t start_address_in_kb; + uint16_t used_by_firmware_in_kb; + uint16_t used_by_driver_in_kb; +}; + +/* Definitions for constance */ +enum atomfirmware_internal_constants +{ + ONE_KiB = 0x400, + ONE_MiB = 0x100000, +}; /* *************************************************************************** |