diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dccg.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dccg.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dccg.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dccg.c index 152a76ad7957..a31c64b50410 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dccg.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dccg.c @@ -171,6 +171,9 @@ void dccg32_set_dtbclk_dto( REG_UPDATE_2(OTG_PIXEL_RATE_CNTL[params->otg_inst], DTBCLK_DTO_ENABLE[params->otg_inst], 0, PIPE_DTO_SRC_SEL[params->otg_inst], 1); + if (params->is_hdmi) + REG_UPDATE(OTG_PIXEL_RATE_CNTL[params->otg_inst], + PIPE_DTO_SRC_SEL[params->otg_inst], 0); REG_WRITE(DTBCLK_DTO_MODULO[params->otg_inst], 0); REG_WRITE(DTBCLK_DTO_PHASE[params->otg_inst], 0); @@ -188,6 +191,7 @@ static void dccg32_set_valid_pixel_rate( dto_params.ref_dtbclk_khz = ref_dtbclk_khz; dto_params.otg_inst = otg_inst; dto_params.pixclk_khz = pixclk_khz; + dto_params.is_hdmi = true; dccg32_set_dtbclk_dto(dccg, &dto_params); } @@ -207,7 +211,8 @@ static void dccg32_get_dccg_ref_freq(struct dccg *dccg, void dccg32_set_dpstreamclk( struct dccg *dccg, enum streamclk_source src, - int otg_inst) + int otg_inst, + int dp_hpo_inst) { struct dcn_dccg *dccg_dcn = TO_DCN_DCCG(dccg); |