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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
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