drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c

298

if (drm_dp_dpcd_read(aconnector->dsc_aux, DP_DSC_SUPPORT, dsc_caps, 16) < 0)

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

710

(dpcd_dsc_basic_data[DP_DSC_SUPPORT - DP_DSC_SUPPORT] & DP_DSC_DECOMPRESSION_IS_SUPPORTED) != 0;

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

714

dsc_sink_caps->dsc_version = dpcd_dsc_basic_data[DP_DSC_REV - DP_DSC_SUPPORT];

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

721

dpcd_dsc_basic_data[DP_DSC_RC_BUF_BLK_SIZE - DP_DSC_SUPPORT] & 0x03,

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

725

buff_size = dpcd_dsc_basic_data[DP_DSC_RC_BUF_SIZE - DP_DSC_SUPPORT] + 1;

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

729

dsc_sink_caps->slice_caps1.raw = dpcd_dsc_basic_data[DP_DSC_SLICE_CAP_1 - DP_DSC_SUPPORT];

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

730

if (!dsc_line_buff_depth_from_dpcd(dpcd_dsc_basic_data[DP_DSC_LINE_BUF_BIT_DEPTH - DP_DSC_SUPPORT],

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

735

(dpcd_dsc_basic_data[DP_DSC_BLK_PREDICTION_SUPPORT - DP_DSC_SUPPORT] &

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

739

dpcd_dsc_basic_data[DP_DSC_MAX_BITS_PER_PIXEL_LOW - DP_DSC_SUPPORT] |

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

740

dpcd_dsc_basic_data[DP_DSC_MAX_BITS_PER_PIXEL_HI - DP_DSC_SUPPORT] << 8;

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

742

dsc_sink_caps->color_formats.raw = dpcd_dsc_basic_data[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT];

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

743

dsc_sink_caps->color_depth.raw = dpcd_dsc_basic_data[DP_DSC_DEC_COLOR_DEPTH_CAP - DP_DSC_SUPPORT];

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

746

int dpcd_throughput = dpcd_dsc_basic_data[DP_DSC_PEAK_THROUGHPUT - DP_DSC_SUPPORT];

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

749

dsc_throughput_granular_delta = dpcd_dsc_basic_data[DP_DSC_RC_BUF_BLK_SIZE - DP_DSC_SUPPORT] >> 3;

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

762

dsc_sink_caps->max_slice_width = dpcd_dsc_basic_data[DP_DSC_MAX_SLICE_WIDTH - DP_DSC_SUPPORT] * 320;

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

763

dsc_sink_caps->slice_caps2.raw = dpcd_dsc_basic_data[DP_DSC_SLICE_CAP_2 - DP_DSC_SUPPORT];

drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c

765

if (!dsc_bpp_increment_div_from_dpcd(dpcd_dsc_basic_data[DP_DSC_BITS_PER_PIXEL_INC - DP_DSC_SUPPORT],

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c

2028

DP_DSC_SUPPORT,

drivers/gpu/drm/display/drm_dp_helper.c

2690

u8 bpp_increment_dpcd = dsc_dpcd[DP_DSC_BITS_PER_PIXEL_INC - DP_DSC_SUPPORT];

drivers/gpu/drm/display/drm_dp_helper.c

2738

u8 slice_cap1 = dsc_dpcd[DP_DSC_SLICE_CAP_1 - DP_DSC_SUPPORT];

drivers/gpu/drm/display/drm_dp_helper.c

2743

u8 slice_cap2 = dsc_dpcd[DP_DSC_SLICE_CAP_2 - DP_DSC_SUPPORT];

drivers/gpu/drm/display/drm_dp_helper.c

2814

u8 line_buf_depth = dsc_dpcd[DP_DSC_LINE_BUF_BIT_DEPTH - DP_DSC_SUPPORT];

drivers/gpu/drm/display/drm_dp_helper.c

2862

u8 color_depth = dsc_dpcd[DP_DSC_DEC_COLOR_DEPTH_CAP - DP_DSC_SUPPORT];

drivers/gpu/drm/display/drm_dp_helper.c

2923

throughput = dsc_dpcd[DP_DSC_PEAK_THROUGHPUT - DP_DSC_SUPPORT];

drivers/gpu/drm/display/drm_dp_helper.c

2929

delta = ((dsc_dpcd[DP_DSC_RC_BUF_BLK_SIZE - DP_DSC_SUPPORT]) &

drivers/gpu/drm/display/drm_dp_mst_topology.c

6128

DP_DSC_SUPPORT, &endpoint_dsc, 1) < 0)

drivers/gpu/drm/display/drm_dp_mst_topology.c

6134

DP_DSC_SUPPORT, &upstream_dsc, 1) < 0)

drivers/gpu/drm/display/drm_dp_mst_topology.c

6173

DP_DSC_SUPPORT, &upstream_dsc, 1) < 0)

drivers/gpu/drm/display/drm_dp_mst_topology.c

6196

DP_DSC_SUPPORT, &endpoint_dsc, 1) < 0)

drivers/gpu/drm/i915/display/intel_dp.c

2025

return (dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] & DP_DSC_MINOR_MASK) >>

drivers/gpu/drm/i915/display/intel_dp.c

2074

(connector->dp.dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] &

drivers/gpu/drm/i915/display/intel_dp.c

2081

connector->dp.dsc_dpcd[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT] &

drivers/gpu/drm/i915/display/intel_dp.c

2093

connector->dp.dsc_dpcd[DP_DSC_BLK_PREDICTION_SUPPORT - DP_DSC_SUPPORT] &

drivers/gpu/drm/i915/display/intel_dp.c

4577

ret = drm_dp_dpcd_read_data(aux, DP_DSC_SUPPORT, dsc_dpcd,

drivers/gpu/drm/i915/display/intel_dp.c

4582

DP_DSC_SUPPORT, ERR_PTR(ret));

include/drm/display/drm_dp_helper.h

228

return dsc_dpcd[DP_DSC_SUPPORT - DP_DSC_SUPPORT] &

include/drm/display/drm_dp_helper.h

235

return dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_LOW - DP_DSC_SUPPORT] |

include/drm/display/drm_dp_helper.h

236

((dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_HI - DP_DSC_SUPPORT] &

include/drm/display/drm_dp_helper.h

244

return dsc_dpcd[DP_DSC_MAX_SLICE_WIDTH - DP_DSC_SUPPORT] *

include/drm/display/drm_dp_helper.h

258

return dsc_dpcd[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT] & output_format;