diff options
| author | Sean Paul <seanpaul@chromium.org> | 2018-03-21 09:40:55 -0400 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2018-03-21 09:40:55 -0400 |
| commit | 1c7095d2836baafd84e596dd34ba1a1293a4faa9 (patch) | |
| tree | 498f529809b9c0a3c75c8b8bb1098ed4f71233db /drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c | |
| parent | 2793c1d77aa8876e5674e901d051c79570e99db2 (diff) | |
| parent | 78230c46ec0a91dd4256c9e54934b3c7095a7ee3 (diff) | |
Merge airlied/drm-next into drm-misc-nextdrm-misc-next-2018-03-21
Refresh -misc-next
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c index 83bae207371d..444558ca6533 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c @@ -26,7 +26,8 @@ #include "dc_bios_types.h" #include "dce_stream_encoder.h" #include "reg_helper.h" - +#define DC_LOGGER \ + enc110->base.ctx->logger enum DP_PIXEL_ENCODING { DP_PIXEL_ENCODING_RGB444 = 0x00000000, DP_PIXEL_ENCODING_YCBCR422 = 0x00000001, @@ -197,7 +198,6 @@ static void dce110_update_hdmi_info_packet( uint32_t packet_index, const struct encoder_info_packet *info_packet) { - struct dc_context *ctx = enc110->base.ctx; uint32_t cont, send, line; if (info_packet->valid) { @@ -277,8 +277,7 @@ static void dce110_update_hdmi_info_packet( #endif default: /* invalid HW packet index */ - dm_logger_write( - ctx->logger, LOG_WARNING, + DC_LOG_WARNING( "Invalid HW packet index: %s()\n", __func__); return; @@ -920,6 +919,7 @@ static void dce110_stream_encoder_dp_blank( { struct dce110_stream_encoder *enc110 = DCE110STRENC_FROM_STRENC(enc); uint32_t retries = 0; + uint32_t reg1 = 0; uint32_t max_retries = DP_BLANK_MAX_RETRY * 10; /* Note: For CZ, we are changing driver default to disable @@ -928,7 +928,10 @@ static void dce110_stream_encoder_dp_blank( * handful of panels that cannot handle disable stream at * HBLANK and will result in a white line flash across the * screen on stream disable. */ - + REG_GET(DP_VID_STREAM_CNTL, DP_VID_STREAM_ENABLE, ®1); + if ((reg1 & 0x1) == 0) + /*stream not enabled*/ + return; /* Specify the video stream disable point * (2 = start of the next vertical blank) */ REG_UPDATE(DP_VID_STREAM_CNTL, DP_VID_STREAM_DIS_DEFER, 2); @@ -1382,7 +1385,7 @@ static void dce110_se_setup_hdmi_audio( crtc_info->requested_pixel_clock, crtc_info->calculated_pixel_clock, &audio_clock_info); - dm_logger_write(enc->ctx->logger, LOG_HW_AUDIO, + DC_LOG_HW_AUDIO( "\n%s:Input::requested_pixel_clock = %d" \ "calculated_pixel_clock = %d \n", __func__, \ crtc_info->requested_pixel_clock, \ |