From: Leo Chen <sancchen@xxxxxxx>
[Why & How]
DIG_FIFO_READ_START_LEVEL should only be set to default value (7) by software.
Removed all instances of resetting the register to 0
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@xxxxxxx>
Acked-by: Pavle Kotarac <Pavle.Kotarac@xxxxxxx>
Signed-off-by: Leo Chen <sancchen@xxxxxxx>
---
.../gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
index e3351ddc566c..06d8638db696 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
@@ -67,8 +67,7 @@ static void enc314_disable_fifo(struct stream_encoder *enc)
{
struct dcn10_stream_encoder *enc1 = DCN10STRENC_FROM_STRENC(enc);
- REG_UPDATE_2(DIG_FIFO_CTRL0, DIG_FIFO_ENABLE, 0,
- DIG_FIFO_READ_START_LEVEL, 0);
+ REG_UPDATE(DIG_FIFO_CTRL0, DIG_FIFO_ENABLE, 0);
}
static void enc314_dp_set_odm_combine(
--
2.34.1
