diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3533-drm-amdgpu-enable-DF-clock-gating-for-rn.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3533-drm-amdgpu-enable-DF-clock-gating-for-rn.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3533-drm-amdgpu-enable-DF-clock-gating-for-rn.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3533-drm-amdgpu-enable-DF-clock-gating-for-rn.patch new file mode 100644 index 00000000..3f6270e6 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3533-drm-amdgpu-enable-DF-clock-gating-for-rn.patch @@ -0,0 +1,31 @@ +From 7d18887cc87dd111423aa679bc2853a67a7f5e46 Mon Sep 17 00:00:00 2001 +From: Prike Liang <Prike.Liang@amd.com> +Date: Fri, 2 Aug 2019 15:32:57 +0800 +Subject: [PATCH 3533/4256] drm/amdgpu: enable DF clock gating for rn + +Enable DF clock gating during DF IP early init. + +Signed-off-by: Prike Liang <Prike.Liang@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/soc15.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c +index 0552942ee732..6ab444d6be72 100644 +--- a/drivers/gpu/drm/amd/amdgpu/soc15.c ++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c +@@ -1171,7 +1171,8 @@ static int soc15_common_early_init(void *handle) + AMD_CG_SUPPORT_VCN_MGCG | + AMD_CG_SUPPORT_IH_CG | + AMD_CG_SUPPORT_ATHUB_LS | +- AMD_CG_SUPPORT_ATHUB_MGCG; ++ AMD_CG_SUPPORT_ATHUB_MGCG | ++ AMD_CG_SUPPORT_DF_MGCG; + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x91; + +-- +2.17.1 + |