diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c index 2ee798965bc2..8abb94f60078 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c @@ -98,7 +98,7 @@ static void optc32_set_odm_combine(struct timing_generator *optc, int *opp_id, i optc1->opp_count = opp_cnt; } -static void optc32_set_h_timing_div_manual_mode(struct timing_generator *optc, bool manual_mode) +void optc32_set_h_timing_div_manual_mode(struct timing_generator *optc, bool manual_mode) { struct optc *optc1 = DCN10TG_FROM_TG(optc); @@ -106,8 +106,11 @@ static void optc32_set_h_timing_div_manual_mode(struct timing_generator *optc, b OTG_H_TIMING_DIV_MODE_MANUAL, manual_mode ? 1 : 0); } /** - * Enable CRTC - * Enable CRTC - call ASIC Control Object to enable Timing generator. + * optc32_enable_crtc() - Enable CRTC - call ASIC Control Object to enable Timing generator. + * + * @optc: timing_generator instance. + * + * Return: If CRTC is enabled, return true. */ static bool optc32_enable_crtc(struct timing_generator *optc) { @@ -245,16 +248,9 @@ static void optc32_set_drr( } optc->funcs->set_vtotal_min_max(optc, params->vertical_total_min - 1, params->vertical_total_max - 1); - optc32_setup_manual_trigger(optc); - } else { - REG_UPDATE_4(OTG_V_TOTAL_CONTROL, - OTG_SET_V_TOTAL_MIN_MASK, 0, - OTG_V_TOTAL_MIN_SEL, 0, - OTG_V_TOTAL_MAX_SEL, 0, - OTG_FORCE_LOCK_ON_EVENT, 0); - - optc->funcs->set_vtotal_min_max(optc, 0, 0); } + + optc32_setup_manual_trigger(optc); } static struct timing_generator_funcs dcn32_tg_funcs = { |