leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/amdgpu: update umc_info v3_3 structure for ECC

Browse Source 
new member introduced in umc_info v3_3 to indicate
ECC capability

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang 2021-03-09 18:47:49 +08:00 committed by Alex Deucher
parent 64f171581a
commit f1a8801c19
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/gpu/drm/amd/include/atomfirmware.h
View File

@ -2635,7 +2635,18 @@ struct atom_umc_info_v3_3
uint32_t pstate_uclk_10khz[4]; uint32_t pstate_uclk_10khz[4];
uint16_t umcgoldenoffset; uint16_t umcgoldenoffset;
uint16_t densitygoldenoffset; uint16_t densitygoldenoffset;
uint32_t reserved[4]; uint32_t umc_config1;
uint32_t bist_data_startaddr;
uint32_t reserved[2];
};
enum atom_umc_config1_def {
UMC_CONFIG1__ENABLE_PSTATE_PHASE_STORE_TRAIN = 0x00000001,
UMC_CONFIG1__ENABLE_AUTO_FRAMING = 0x00000002,
UMC_CONFIG1__ENABLE_RESTORE_BIST_DATA = 0x00000004,
UMC_CONFIG1__DISABLE_STROBE_MODE = 0x00000008,
UMC_CONFIG1__DEBUG_DATA_PARITY_EN = 0x00000010,
UMC_CONFIG1__ENABLE_ECC_CAPABLE = 0x00010000,
}; };
/* /*