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Diffstat (limited to 'common/recipes-kernel/linux/files/0812-drm-amd-dal-Fixed-HDMI-DVI-dongle-not-light-up-issue.patch')
-rw-r--r--common/recipes-kernel/linux/files/0812-drm-amd-dal-Fixed-HDMI-DVI-dongle-not-light-up-issue.patch37
1 files changed, 0 insertions, 37 deletions
diff --git a/common/recipes-kernel/linux/files/0812-drm-amd-dal-Fixed-HDMI-DVI-dongle-not-light-up-issue.patch b/common/recipes-kernel/linux/files/0812-drm-amd-dal-Fixed-HDMI-DVI-dongle-not-light-up-issue.patch
deleted file mode 100644
index 4fa645a5..00000000
--- a/common/recipes-kernel/linux/files/0812-drm-amd-dal-Fixed-HDMI-DVI-dongle-not-light-up-issue.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 8e75667d141c823d595bc3e4a0a47f285676a1a1 Mon Sep 17 00:00:00 2001
-From: Yongqiang Sun <yongqiang.sun@amd.com>
-Date: Thu, 18 Feb 2016 13:42:55 -0500
-Subject: [PATCH 0812/1110] drm/amd/dal: Fixed HDMI-DVI dongle not light up
- issue.
-
-Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
-Acked-by: Harry Wentland <harry.wentland@amd.com>
----
- drivers/gpu/drm/amd/dal/dc/core/dc_resource.c | 11 +++++++++++
- 1 file changed, 11 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c b/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c
-index 5d9095e..18cddfd 100644
---- a/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c
-+++ b/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c
-@@ -747,6 +747,17 @@ static void set_stream_signal(struct pipe_ctx *pipe_ctx)
- }
-
- pipe_ctx->signal = dc_sink->sink_signal;
-+
-+ /* Down-grade pipe_ctx signal instead of sink singal from HDMI to DVI
-+ * here based on audio info in stream. This allows DC to handle stream
-+ * with or without audio on a HDMI connector.
-+ *
-+ * On a HDMI to DVI passive dongle, audio info is not available from the
-+ * EDID and the signal is down-graded in pipe ctx.
-+ */
-+ if (pipe_ctx->signal == SIGNAL_TYPE_HDMI_TYPE_A &&
-+ pipe_ctx->stream->public.audio_info.mode_count == 0)
-+ pipe_ctx->signal = SIGNAL_TYPE_DVI_SINGLE_LINK;
- }
-
- enum dc_status map_resources(
---
-2.7.4
-