diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4451-drm-amdgpu-display-fix-vega12-20-handling-in-dal_asi.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4451-drm-amdgpu-display-fix-vega12-20-handling-in-dal_asi.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4451-drm-amdgpu-display-fix-vega12-20-handling-in-dal_asi.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4451-drm-amdgpu-display-fix-vega12-20-handling-in-dal_asi.patch new file mode 100644 index 00000000..c2f3cd35 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4451-drm-amdgpu-display-fix-vega12-20-handling-in-dal_asi.patch @@ -0,0 +1,45 @@ +From f02c33ab6a3199958c27034641d2c52a5d078b6d Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Wed, 16 May 2018 15:34:19 -0500 +Subject: [PATCH 4451/5725] drm/amdgpu/display: fix vega12/20 handling in + dal_asic_id.h + +- Remove unused ASICREV_IS_VEGA12_p() macro +- Fix ASICREV_IS_VEGA12_P() macro to properly check against vega20 + +Reviewed-by: Harry Wentland <harry.wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/include/dal_asic_id.h | 8 +++----- + 1 file changed, 3 insertions(+), 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h +index cac069d..25029ed 100644 +--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h ++++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h +@@ -115,19 +115,17 @@ + /* DCE12 */ + #define AI_UNKNOWN 0xFF + +-#define AI_VEGA20_P_A0 40 +-#define ASICREV_IS_VEGA20_P(eChipRev) ((eChipRev >= AI_VEGA20_P_A0) && (eChipRev < AI_UNKNOWN)) +- + #define AI_GREENLAND_P_A0 1 + #define AI_GREENLAND_P_A1 2 + #define AI_UNKNOWN 0xFF + + #define AI_VEGA12_P_A0 20 ++#define AI_VEGA20_P_A0 40 + #define ASICREV_IS_GREENLAND_M(eChipRev) (eChipRev < AI_VEGA12_P_A0) + #define ASICREV_IS_GREENLAND_P(eChipRev) (eChipRev < AI_VEGA12_P_A0) + +-#define ASICREV_IS_VEGA12_P(eChipRev) ((eChipRev >= AI_VEGA12_P_A0) && (eChipRev < AI_UNKNOWN)) +-#define ASICREV_IS_VEGA12_p(eChipRev) ((eChipRev >= AI_VEGA12_P_A0) && (eChipRev < AI_UNKNOWN)) ++#define ASICREV_IS_VEGA12_P(eChipRev) ((eChipRev >= AI_VEGA12_P_A0) && (eChipRev < AI_VEGA20_P_A0)) ++#define ASICREV_IS_VEGA20_P(eChipRev) ((eChipRev >= AI_VEGA20_P_A0) && (eChipRev < AI_UNKNOWN)) + + /* DCN1_0 */ + #define INTERNAL_REV_RAVEN_A0 0x00 /* First spin of Raven */ +-- +2.7.4 + |