diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/bios/command_table.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/bios/command_table.c | 44 |
1 files changed, 35 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table.c b/drivers/gpu/drm/amd/display/dc/bios/command_table.c index 22457f417e65..76a3559f0ddc 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/command_table.c +++ b/drivers/gpu/drm/amd/display/dc/bios/command_table.c @@ -1797,7 +1797,30 @@ static enum bp_result select_crtc_source_v3( ¶ms.ucEncodeMode)) return BP_RESULT_BADINPUT; - params.ucDstBpc = bp_params->bit_depth; + switch (bp_params->color_depth) { + case COLOR_DEPTH_UNDEFINED: + params.ucDstBpc = PANEL_BPC_UNDEFINE; + break; + case COLOR_DEPTH_666: + params.ucDstBpc = PANEL_6BIT_PER_COLOR; + break; + default: + case COLOR_DEPTH_888: + params.ucDstBpc = PANEL_8BIT_PER_COLOR; + break; + case COLOR_DEPTH_101010: + params.ucDstBpc = PANEL_10BIT_PER_COLOR; + break; + case COLOR_DEPTH_121212: + params.ucDstBpc = PANEL_12BIT_PER_COLOR; + break; + case COLOR_DEPTH_141414: + dm_error("14-bit color not supported by SelectCRTC_Source v3\n"); + break; + case COLOR_DEPTH_161616: + params.ucDstBpc = PANEL_16BIT_PER_COLOR; + break; + } if (EXEC_BIOS_CMD_TABLE(SelectCRTC_Source, params)) result = BP_RESULT_OK; @@ -1815,12 +1838,12 @@ static enum bp_result select_crtc_source_v3( static enum bp_result dac1_encoder_control_v1( struct bios_parser *bp, - bool enable, + enum bp_encoder_control_action action, uint32_t pixel_clock, uint8_t dac_standard); static enum bp_result dac2_encoder_control_v1( struct bios_parser *bp, - bool enable, + enum bp_encoder_control_action action, uint32_t pixel_clock, uint8_t dac_standard); @@ -1846,12 +1869,15 @@ static void init_dac_encoder_control(struct bios_parser *bp) static void dac_encoder_control_prepare_params( DAC_ENCODER_CONTROL_PS_ALLOCATION *params, - bool enable, + enum bp_encoder_control_action action, uint32_t pixel_clock, uint8_t dac_standard) { params->ucDacStandard = dac_standard; - if (enable) + if (action == ENCODER_CONTROL_SETUP || + action == ENCODER_CONTROL_INIT) + params->ucAction = ATOM_ENCODER_INIT; + else if (action == ENCODER_CONTROL_ENABLE) params->ucAction = ATOM_ENABLE; else params->ucAction = ATOM_DISABLE; @@ -1864,7 +1890,7 @@ static void dac_encoder_control_prepare_params( static enum bp_result dac1_encoder_control_v1( struct bios_parser *bp, - bool enable, + enum bp_encoder_control_action action, uint32_t pixel_clock, uint8_t dac_standard) { @@ -1873,7 +1899,7 @@ static enum bp_result dac1_encoder_control_v1( dac_encoder_control_prepare_params( ¶ms, - enable, + action, pixel_clock, dac_standard); @@ -1885,7 +1911,7 @@ static enum bp_result dac1_encoder_control_v1( static enum bp_result dac2_encoder_control_v1( struct bios_parser *bp, - bool enable, + enum bp_encoder_control_action action, uint32_t pixel_clock, uint8_t dac_standard) { @@ -1894,7 +1920,7 @@ static enum bp_result dac2_encoder_control_v1( dac_encoder_control_prepare_params( ¶ms, - enable, + action, pixel_clock, dac_standard); |