From: Tony Cheng <tony.cheng@amd.com>
Date: Mon, 18 Jun 2018 18:32:43 -0400
Subject: drm/amd/display: Expose configure_encoder for link_encoder
Git-commit: 1bd493e37807c4bf7ee8c4809d2d83545379c04d
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c |    3 +--
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.h |    4 ++++
 2 files changed, 5 insertions(+), 2 deletions(-)

--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
@@ -445,12 +445,11 @@ static uint8_t get_frontend_source(
 	}
 }
 
-static void configure_encoder(
+void configure_encoder(
 	struct dcn10_link_encoder *enc10,
 	const struct dc_link_settings *link_settings)
 {
 	/* set number of lanes */
-
 	REG_SET(DP_CONFIG, 0,
 			DP_UDI_LANES, link_settings->lane_count - LANE_COUNT_ONE);
 
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.h
@@ -271,6 +271,10 @@ void dcn10_link_encoder_setup(
 	struct link_encoder *enc,
 	enum signal_type signal);
 
+void configure_encoder(
+	struct dcn10_link_encoder *enc10,
+	const struct dc_link_settings *link_settings);
+
 /* enables TMDS PHY output */
 /* TODO: still need depth or just pass in adjusted pixel clock? */
 void dcn10_link_encoder_enable_tmds_output(