From 51880c12716a4847db035e2c455c054b6ea1bd20 Mon Sep 17 00:00:00 2001
From: Chris Park <chris.park@amd.com>
Date: Wed, 25 May 2022 23:22:11 -0400
Subject: drm/amd/display: Add HDMI member to DTO
Git-commit: 9d001360b47b792a475250bf7ef2bcfbd17ba09f
Patch-mainline: v6.0-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849
[Why]
For Pixel Rate control, when on HDMI, HDMI DTO
should be selected instead of DP DTO.
[How]
Add HDMI member to dtbclk_dto_params, so it can be used tell apart HDMI
and DP DTO in the future.
Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Chris Park <chris.park@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
index 025169457cc8..c2d116cce119 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
@@ -80,6 +80,7 @@ struct dtbclk_dto_params {
int req_audio_dtbclk_khz;
int num_odm_segments;
int ref_dtbclk_khz;
+ bool is_hdmi;
};
struct dccg_funcs {
--
2.38.1