From: Harry Wentland <harry.wentland@amd.com>
Date: Tue, 29 May 2018 09:59:13 -0400
Subject: drm/amd/display: Fix wrong latency assignment for VEGA clock levels
Git-commit: 10dd2b865393bb45526ca342fe69207341f89fd5
Patch-mainline: v4.18-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

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>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- 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_l
 
 	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;
 	}
 }