From: Charlene Liu <Charlene.Liu@xxxxxxx>
[why]
HW delta follow up
Reviewed-by: Chris Park <Chris.Park@xxxxxxx>
Reviewed-by: Jun Lei <Jun.Lei@xxxxxxx>
Reviewed-by: Jerry Zuo <Jerry.Zuo@xxxxxxx>
Acked-by: Qingqing Zhuo <qingqing.zhuo@xxxxxxx>
Signed-off-by: Charlene Liu <Charlene.Liu@xxxxxxx>
---
.../amd/display/dc/dcn32/dcn32_dio_stream_encoder.c | 10 +++++-----
.../amd/display/dc/dcn32/dcn32_dio_stream_encoder.h | 8 ++++++++
drivers/gpu/drm/amd/display/dc/link/link_dpms.c | 11 ++++++-----
3 files changed, 19 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.c
index d05e7655f603..2fef1419ae91 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.c
@@ -274,10 +274,10 @@ static bool is_dp_dig_pixel_rate_div_policy(struct dc *dc, const struct dc_crtc_
dc->debug.enable_dp_dig_pixel_rate_div_policy;
}
-static void enc32_stream_encoder_dp_unblank(
- struct dc_link *link,
- struct stream_encoder *enc,
- const struct encoder_unblank_param *param)
+void enc32_stream_encoder_dp_unblank(
+ struct dc_link *link,
+ struct stream_encoder *enc,
+ const struct encoder_unblank_param *param)
{
struct dcn10_stream_encoder *enc1 = DCN10STRENC_FROM_STRENC(enc);
struct dc *dc = enc->ctx->dc;
@@ -440,7 +440,7 @@ static void enc32_reset_fifo(struct stream_encoder *enc, bool reset)
udelay(10);
}
-static void enc32_enable_fifo(struct stream_encoder *enc)
+void enc32_enable_fifo(struct stream_encoder *enc)
{
struct dcn10_stream_encoder *enc1 = DCN10STRENC_FROM_STRENC(enc);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.h b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.h
index 875b1cd46056..1be5410cce97 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.h
@@ -194,4 +194,12 @@ void dcn32_dio_stream_encoder_construct(
const struct dcn10_stream_encoder_shift *se_shift,
const struct dcn10_stream_encoder_mask *se_mask);
+
+void enc32_enable_fifo(struct stream_encoder *enc);
+
+void enc32_stream_encoder_dp_unblank(
+ struct dc_link *link,
+ struct stream_encoder *enc,
+ const struct encoder_unblank_param *param);
+
#endif /* __DC_DIO_STREAM_ENCODER_DCN32_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/link/link_dpms.c b/drivers/gpu/drm/amd/display/dc/link/link_dpms.c
index 020d668ce09e..aa08925d54c9 100644
--- a/drivers/gpu/drm/amd/display/dc/link/link_dpms.c
+++ b/drivers/gpu/drm/amd/display/dc/link/link_dpms.c
@@ -2477,11 +2477,12 @@ void link_set_dpms_on(
* from transmitter control.
*/
if (!(dc_is_virtual_signal(pipe_ctx->stream->signal) ||
- dp_is_128b_132b_signal(pipe_ctx)))
- if (link_enc)
- link_enc->funcs->setup(
- link_enc,
- pipe_ctx->stream->signal);
+ dp_is_128b_132b_signal(pipe_ctx))) {
+ if (link_enc)
+ link_enc->funcs->setup(
+ link_enc,
+ pipe_ctx->stream->signal);
+ }
dc->hwss.enable_stream(pipe_ctx);
--
2.34.1
