1 files changed, 0 insertions, 35 deletions
diff --git a/common/recipes-kernel/linux/files/0475-drm-amdgpu-Don-t-link-train-DisplayPort-on-HPD-until.patch b/common/recipes-kernel/linux/files/0475-drm-amdgpu-Don-t-link-train-DisplayPort-on-HPD-until.patch
deleted file mode 100644
index 58c3be1a..00000000
--- a/common/recipes-kernel/linux/files/0475-drm-amdgpu-Don-t-link-train-DisplayPort-on-HPD-until.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From a887adadb7b9ef9eb4ee48e4ad575aefcfd1db14 Mon Sep 17 00:00:00 2001
-From: Alex Deucher <alexander.deucher@amd.com>
-Date: Fri, 21 Aug 2015 18:07:38 -0400
-Subject: [PATCH 0475/1050] drm/amdgpu: Don't link train DisplayPort on HPD
- until we get the dpcd
-
-This is a port of:
-DRM - radeon: Don't link train DisplayPort on HPD until we get the dpcd
-to amdgpu.
-
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-Cc: stable@vger.kernel.org
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
-index 27df17a..89c3dd6 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
-@@ -75,6 +75,11 @@ void amdgpu_connector_hotplug(struct drm_connector *connector)
- 			if (!amdgpu_display_hpd_sense(adev, amdgpu_connector->hpd.hpd)) {
- 				drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
- 			} else if (amdgpu_atombios_dp_needs_link_train(amdgpu_connector)) {
-+				/* Don't try to start link training before we
-+				 * have the dpcd */
-+				if (!amdgpu_atombios_dp_get_dpcd(amdgpu_connector))
-+					return;
-+
- 				/* set it to OFF so that drm_helper_connector_dpms()
- 				 * won't return immediately since the current state
- 				 * is ON at this point.
--- 
-1.9.1
-