diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3532-drm-amdgpu-enable-athub-clock-gating-for-rn.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3532-drm-amdgpu-enable-athub-clock-gating-for-rn.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3532-drm-amdgpu-enable-athub-clock-gating-for-rn.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3532-drm-amdgpu-enable-athub-clock-gating-for-rn.patch new file mode 100644 index 00000000..0f70d87a --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3532-drm-amdgpu-enable-athub-clock-gating-for-rn.patch @@ -0,0 +1,32 @@ +From 4646bfd00c573733737ef88420ae81cb8e882706 Mon Sep 17 00:00:00 2001 +From: Prike Liang <Prike.Liang@amd.com> +Date: Fri, 2 Aug 2019 15:29:26 +0800 +Subject: [PATCH 3532/4256] drm/amdgpu: enable athub clock gating for rn + +Enable athub MG and LS clock gating. + +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 | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c +index 81dd1ac6086d..0552942ee732 100644 +--- a/drivers/gpu/drm/amd/amdgpu/soc15.c ++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c +@@ -1169,7 +1169,9 @@ static int soc15_common_early_init(void *handle) + AMD_CG_SUPPORT_HDP_LS | + AMD_CG_SUPPORT_ROM_MGCG | + AMD_CG_SUPPORT_VCN_MGCG | +- AMD_CG_SUPPORT_IH_CG; ++ AMD_CG_SUPPORT_IH_CG | ++ AMD_CG_SUPPORT_ATHUB_LS | ++ AMD_CG_SUPPORT_ATHUB_MGCG; + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x91; + +-- +2.17.1 + |