diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2176-drm-amdgpu-add-flag-to-support-IH-clock-gating.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2176-drm-amdgpu-add-flag-to-support-IH-clock-gating.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2176-drm-amdgpu-add-flag-to-support-IH-clock-gating.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2176-drm-amdgpu-add-flag-to-support-IH-clock-gating.patch new file mode 100644 index 00000000..15c77a2c --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2176-drm-amdgpu-add-flag-to-support-IH-clock-gating.patch @@ -0,0 +1,27 @@ +From 96bdc54f17959608df9839918481efb777f32854 Mon Sep 17 00:00:00 2001 +From: Hawking Zhang <Hawking.Zhang@amd.com> +Date: Sat, 2 Feb 2019 15:03:11 +0800 +Subject: [PATCH 2176/2940] drm/amdgpu: add flag to support IH clock gating + +Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/include/amd_shared.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h +index abf0454b1a9d..15fbb2dff462 100644 +--- a/drivers/gpu/drm/amd/include/amd_shared.h ++++ b/drivers/gpu/drm/amd/include/amd_shared.h +@@ -95,6 +95,7 @@ enum amd_powergating_state { + #define AMD_CG_SUPPORT_VCN_MGCG (1 << 24) + #define AMD_CG_SUPPORT_HDP_DS (1 << 25) + #define AMD_CG_SUPPORT_HDP_SD (1 << 26) ++#define AMD_CG_SUPPORT_IH_CG (1 << 27) + /* PG flags */ + #define AMD_PG_SUPPORT_GFX_PG (1 << 0) + #define AMD_PG_SUPPORT_GFX_SMG (1 << 1) +-- +2.17.1 + |