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From f6b86864f3ea93e60a2c3af32a14dff380886de6 Mon Sep 17 00:00:00 2001
From: Tony Cheng <tony.cheng@amd.com>
Date: Mon, 18 Jun 2018 18:32:43 -0400
Subject: [PATCH 4906/5725] drm/amd/display: Expose configure_encoder for
link_encoder
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>
---
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(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
index fd9dc70..18a7cac 100644
--- 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);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.h
index d8ef30b..cd3bb5d 100644
--- 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(
--
2.7.4
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