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Searched refs:DP_DSC_SUPPORT (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/dsc/
H A Ddc_dsc.c340 (dpcd_dsc_basic_data[DP_DSC_SUPPORT - DP_DSC_SUPPORT] & DP_DSC_DECOMPRESSION_IS_SUPPORTED) != 0; in dc_dsc_parse_dsc_dpcd()
344 dsc_sink_caps->dsc_version = dpcd_dsc_basic_data[DP_DSC_REV - DP_DSC_SUPPORT]; in dc_dsc_parse_dsc_dpcd()
351 dpcd_dsc_basic_data[DP_DSC_RC_BUF_BLK_SIZE - DP_DSC_SUPPORT] & 0x03, in dc_dsc_parse_dsc_dpcd()
355 buff_size = dpcd_dsc_basic_data[DP_DSC_RC_BUF_SIZE - DP_DSC_SUPPORT] + 1; in dc_dsc_parse_dsc_dpcd()
359 dsc_sink_caps->slice_caps1.raw = dpcd_dsc_basic_data[DP_DSC_SLICE_CAP_1 - DP_DSC_SUPPORT]; in dc_dsc_parse_dsc_dpcd()
360 if (!dsc_line_buff_depth_from_dpcd(dpcd_dsc_basic_data[DP_DSC_LINE_BUF_BIT_DEPTH - DP_DSC_SUPPORT], in dc_dsc_parse_dsc_dpcd()
365 (dpcd_dsc_basic_data[DP_DSC_BLK_PREDICTION_SUPPORT - DP_DSC_SUPPORT] & in dc_dsc_parse_dsc_dpcd()
369 dpcd_dsc_basic_data[DP_DSC_MAX_BITS_PER_PIXEL_LOW - DP_DSC_SUPPORT] | in dc_dsc_parse_dsc_dpcd()
370 dpcd_dsc_basic_data[DP_DSC_MAX_BITS_PER_PIXEL_HI - DP_DSC_SUPPORT] << 8; in dc_dsc_parse_dsc_dpcd()
372 …c_sink_caps->color_formats.raw = dpcd_dsc_basic_data[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT]; in dc_dsc_parse_dsc_dpcd()
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/linux/include/drm/display/
H A Ddrm_dp_helper.h226 return dsc_dpcd[DP_DSC_SUPPORT - DP_DSC_SUPPORT] & in drm_dp_sink_supports_dsc()
233 return dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_LOW - DP_DSC_SUPPORT] | in drm_edp_dsc_sink_output_bpp()
234 ((dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_HI - DP_DSC_SUPPORT] & in drm_edp_dsc_sink_output_bpp()
242 return dsc_dpcd[DP_DSC_MAX_SLICE_WIDTH - DP_DSC_SUPPORT] * in drm_dp_dsc_sink_max_slice_width()
256 return dsc_dpcd[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT] & output_format; in drm_dp_dsc_sink_supports_format()
H A Ddrm_dp.h244 #define DP_DSC_SUPPORT 0x060 /* DP 1.4 */ macro
/linux/drivers/gpu/drm/i915/display/
H A Dintel_dp.c1947 return (dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] & DP_DSC_MINOR_MASK) >> in intel_dp_sink_dsc_version_minor()
1996 (connector->dp.dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] & in intel_dp_dsc_compute_params()
2003 connector->dp.dsc_dpcd[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT] & in intel_dp_dsc_compute_params()
2015 connector->dp.dsc_dpcd[DP_DSC_BLK_PREDICTION_SUPPORT - DP_DSC_SUPPORT] & in intel_dp_dsc_compute_params()
4439 ret = drm_dp_dpcd_read_data(aux, DP_DSC_SUPPORT, dsc_dpcd, in intel_dp_read_dsc_dpcd()
4444 DP_DSC_SUPPORT, ERR_PTR(ret)); in intel_dp_read_dsc_dpcd()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c298 if (drm_dp_dpcd_read(aconnector->dsc_aux, DP_DSC_SUPPORT, dsc_caps, 16) < 0) in validate_dsc_caps_on_connector()
/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_dp_capability.c2026 DP_DSC_SUPPORT, in retrieve_link_cap()