new member introduced in umc_info v3_3 to indicate
ECC capability
Signed-off-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Reviewed-by: Likun Gao <Likun.Gao@xxxxxxx>
---
drivers/gpu/drm/amd/include/atomfirmware.h | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index 3cb8d4c5c1a3..6b28c120c6b3 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -2537,7 +2537,18 @@ struct atom_umc_info_v3_3
uint32_t pstate_uclk_10khz[4];
uint16_t umcgoldenoffset;
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,
};
/*
--
2.17.1
_______________________________________________
amd-gfx mailing list
amd-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
