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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0212-drm-amd-display-color-distortion-after-DPMS-backgrou.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0212-drm-amd-display-color-distortion-after-DPMS-backgrou.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0212-drm-amd-display-color-distortion-after-DPMS-backgrou.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0212-drm-amd-display-color-distortion-after-DPMS-backgrou.patch
new file mode 100644
index 00000000..e1404a61
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0212-drm-amd-display-color-distortion-after-DPMS-backgrou.patch
@@ -0,0 +1,30 @@
+From efb18f5963a5f53602603a27c47c8a9133b9dde9 Mon Sep 17 00:00:00 2001
+From: Charlene Liu <charlene.liu@amd.com>
+Date: Fri, 10 Feb 2017 17:51:27 -0500
+Subject: [PATCH 0212/4131] drm/amd/display: color distortion after DPMS+
+ background color fix
+
+Signed-off-by: Charlene Liu <charlene.liu@amd.com>
+Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
+Acked-by: Harry Wentland <Harry.Wentland@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+index 88a2fa9..0afb3c6 100644
+--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
++++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+@@ -1054,6 +1054,8 @@ static enum dc_status apply_single_controller_ctx_to_hw(
+ if (!pipe_ctx_old->stream) {
+ core_link_enable_stream(pipe_ctx);
+
++ resource_build_info_frame(pipe_ctx);
++ dce110_update_info_frame(pipe_ctx);
+ if (dc_is_dp_signal(pipe_ctx->stream->signal))
+ dce110_unblank_stream(pipe_ctx,
+ &stream->sink->link->public.cur_link_settings);
+--
+2.7.4
+