1 files changed, 33 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4557-drm-amd-display-Fix-wrong-latency-assignment-for-VEG.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4557-drm-amd-display-Fix-wrong-latency-assignment-for-VEG.patch
new file mode 100644
index 00000000..18aec796
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4557-drm-amd-display-Fix-wrong-latency-assignment-for-VEG.patch
@@ -0,0 +1,33 @@
+From 8c6d565627c82332119d70518dad00e9c362055f Mon Sep 17 00:00:00 2001
+From: Harry Wentland <harry.wentland@amd.com>
+Date: Tue, 29 May 2018 09:59:13 -0400
+Subject: [PATCH 4557/5725] drm/amd/display: Fix wrong latency assignment for
+ VEGA clock levels
+
+Also drop wrong 10kHz comment
+
+Fixes: drm/amd/display: Implement dm_pp_get_clock_levels_by_type_with_latency
+Signed-off-by: Harry Wentland <harry.wentland@amd.com>
+Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
+index ead3d21..d5e6b45 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
+@@ -256,9 +256,8 @@ static void pp_to_dc_clock_levels_with_latency(
+ 
+ 	for (i = 0; i < clk_level_info->num_levels; i++) {
+ 		DRM_DEBUG("DM_PPLIB:\t %d\n", pp_clks->data[i].clocks_in_khz);
+-		/* translate 10kHz to kHz */
+ 		clk_level_info->data[i].clocks_in_khz = pp_clks->data[i].clocks_in_khz;
+-		clk_level_info->data[i].latency_in_us = pp_clks->data[i].clocks_in_khz;
++		clk_level_info->data[i].latency_in_us = pp_clks->data[i].latency_in_us;
+ 	}
+ }
+ 
+-- 
+2.7.4
+