diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4390-drm-amdgpu-Add-smu-firmware-support-for-vega20.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4390-drm-amdgpu-Add-smu-firmware-support-for-vega20.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4390-drm-amdgpu-Add-smu-firmware-support-for-vega20.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4390-drm-amdgpu-Add-smu-firmware-support-for-vega20.patch new file mode 100644 index 00000000..3ddac9a2 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4390-drm-amdgpu-Add-smu-firmware-support-for-vega20.patch @@ -0,0 +1,43 @@ +From e781df0df1359e64b4e62035a7ef83203a1ec9a4 Mon Sep 17 00:00:00 2001 +From: Feifei Xu <Feifei.Xu@amd.com> +Date: Fri, 20 Apr 2018 12:46:21 +0800 +Subject: [PATCH 4390/5725] drm/amdgpu: Add smu firmware support for vega20 + +Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 3 +++ + drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c | 1 + + 2 files changed, 4 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c +index 5b3d3bf..e950730 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c +@@ -400,6 +400,9 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device, + case CHIP_VEGA12: + strcpy(fw_name, "amdgpu/vega12_smc.bin"); + break; ++ case CHIP_VEGA20: ++ strcpy(fw_name, "amdgpu/vega20_smc.bin"); ++ break; + default: + DRM_ERROR("SMC firmware not supported\n"); + return -EINVAL; +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c +index ee236df..c983793 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c +@@ -45,6 +45,7 @@ MODULE_FIRMWARE("amdgpu/vegam_smc.bin"); + MODULE_FIRMWARE("amdgpu/vega10_smc.bin"); + MODULE_FIRMWARE("amdgpu/vega10_acg_smc.bin"); + MODULE_FIRMWARE("amdgpu/vega12_smc.bin"); ++MODULE_FIRMWARE("amdgpu/vega20_smc.bin"); + + int smum_thermal_avfs_enable(struct pp_hwmgr *hwmgr) + { +-- +2.7.4 + |