diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0633-drm-amd-dal-change-in-MST-connector-detection.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0633-drm-amd-dal-change-in-MST-connector-detection.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/common/recipes-kernel/linux/files/0633-drm-amd-dal-change-in-MST-connector-detection.patch b/common/recipes-kernel/linux/files/0633-drm-amd-dal-change-in-MST-connector-detection.patch deleted file mode 100644 index 54872241..00000000 --- a/common/recipes-kernel/linux/files/0633-drm-amd-dal-change-in-MST-connector-detection.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 4961892bc6ef5703863922ed00a9901e5df8c862 Mon Sep 17 00:00:00 2001 -From: Mykola Lysenko <Mykola.Lysenko@amd.com> -Date: Thu, 17 Dec 2015 19:32:45 +0800 -Subject: [PATCH 0633/1110] drm/amd/dal: change in MST connector detection - -Only report connector as connected when edid available on -it. This will make sink available on connector in all -cases. - -It also guarantees that we safe if any hotplug notifications -come. - -Signed-off-by: Jordan Lazare <Jordan.Lazare@amd.com> -Acked-by: Jordan Lazare <Jordan.Lazare@amd.com> ---- - drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c | 8 ++++++++ - 1 file changed, 8 insertions(+) - -diff --git a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c -index 4704204..7ef2e60 100644 ---- a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c -+++ b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c -@@ -79,6 +79,14 @@ dm_dp_mst_detect(struct drm_connector *connector, bool force) - aconnector->edid = NULL; - } - -+ /* -+ * we do not want to make this connector connected until we have edid on -+ * it -+ */ -+ if (status == connector_status_connected && -+ !aconnector->port->cached_edid) -+ status = connector_status_disconnected; -+ - return status; - } - --- -2.7.4 - |