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From ebb3ac9a48e1e1dd2bbef4dd057a5fc5cdca9c01 Mon Sep 17 00:00:00 2001
From: Eric Bernstein <eric.bernstein@amd.com>
Date: Thu, 16 May 2019 18:00:05 -0400
Subject: [PATCH 2561/2940] drm/amd/display: expose enable dp output functions
expose this function for future use
Implementation of DCN3 DIO Link Encoder including
dpcs register headers.
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.c | 2 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h | 5 +++++
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.c
index b04ef576ec5a..f495582e9e87 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.c
@@ -240,7 +240,7 @@ static bool update_cfg_data(
return true;
}
-static void dcn20_link_encoder_enable_dp_output(
+void dcn20_link_encoder_enable_dp_output(
struct link_encoder *enc,
const struct dc_link_settings *link_settings,
enum clock_source_id clock_source)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h
index 401fdea77262..3736b5548a25 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h
@@ -155,6 +155,11 @@ void enc2_hw_init(struct link_encoder *enc);
void link_enc2_read_state(struct link_encoder *enc, struct link_enc_state *s);
#endif
+void dcn20_link_encoder_enable_dp_output(
+ struct link_encoder *enc,
+ const struct dc_link_settings *link_settings,
+ enum clock_source_id clock_source);
+
void dcn20_link_encoder_construct(
struct dcn20_link_encoder *enc20,
const struct encoder_init_data *init_data,
--
2.17.1
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