diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0329-drm-amd-display-Allow-planes-on-all-crtcs.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0329-drm-amd-display-Allow-planes-on-all-crtcs.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0329-drm-amd-display-Allow-planes-on-all-crtcs.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0329-drm-amd-display-Allow-planes-on-all-crtcs.patch new file mode 100644 index 00000000..6822551d --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0329-drm-amd-display-Allow-planes-on-all-crtcs.patch @@ -0,0 +1,32 @@ +From 96925c6429421b1a322cc4e525b935c7012dda9b Mon Sep 17 00:00:00 2001 +From: Harry Wentland <harry.wentland@amd.com> +Date: Mon, 10 Apr 2017 15:37:32 -0400 +Subject: [PATCH 0329/4131] drm/amd/display: Allow planes on all crtcs + +4.9 kernel will always add the assigned crtc to possible_crtcs on a +plane. This is no longer the case on newer kernels. Make sure we allow +any plane on any crtc. + +Signed-off-by: Harry Wentland <harry.wentland@amd.com> +Reviewed-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +index 345841c..c51e181 100644 +--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c ++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +@@ -1090,7 +1090,7 @@ int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev) + goto fail_free_planes; + } + mode_info->planes[i]->plane_type = mode_info->plane_type[i]; +- if (amdgpu_dm_plane_init(dm, mode_info->planes[i], 1)) { ++ if (amdgpu_dm_plane_init(dm, mode_info->planes[i], 0xff)) { + DRM_ERROR("KMS: Failed to initialize plane\n"); + goto fail_free_planes; + } +-- +2.7.4 + |