Searched refs:drm_dp_dpcd_readb (Results 1 - 12 of 12) sorted by relevance
/openbsd-current/sys/dev/pci/drm/display/ |
H A D | drm_dp_helper.c | 328 if (drm_dp_dpcd_readb(aux, offset, &rd_interval) != 1) { 359 if (drm_dp_dpcd_readb(aux, DP_128B132B_TRAINING_AUX_RD_INTERVAL, &val) != 1) { 1597 ret = drm_dp_dpcd_readb(aux, DP_SINK_COUNT, &count); 1990 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK, &buf); 1996 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK_MISC, &buf); 2220 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK, &buf); 2247 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK, &buf); 2678 err = drm_dp_dpcd_readb(aux, DP_TEST_LINK_RATE, &rate); 2683 err = drm_dp_dpcd_readb(aux, DP_TEST_LANE_COUNT, &lanes); 2691 err = drm_dp_dpcd_readb(au [all...] |
H A D | drm_dp_mst_topology.c | 3594 if (drm_dp_dpcd_readb(aux, DP_MSTM_CAP, &mstm_cap) != 1) 4625 ret = drm_dp_dpcd_readb(mgr->aux, DP_PAYLOAD_TABLE_UPDATE_STATUS, &status); 4652 ret = drm_dp_dpcd_readb(aux, DP_PAYLOAD_TABLE_UPDATE_STATUS, &status);
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/openbsd-current/sys/dev/pci/drm/amd/amdgpu/ |
H A D | amdgpu_atombios_dp.c | 386 if (drm_dp_dpcd_readb(&amdgpu_connector->ddc_bus->aux, 398 if (drm_dp_dpcd_readb(&amdgpu_connector->ddc_bus->aux, 743 if (drm_dp_dpcd_readb(&amdgpu_connector->ddc_bus->aux, DP_MAX_LANE_COUNT, &tmp)
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/openbsd-current/sys/dev/pci/drm/i915/display/ |
H A D | intel_dp_aux_backlight.c | 175 if (drm_dp_dpcd_readb(&intel_dp->aux, INTEL_EDP_HDR_GETSET_CTRL_PARAMS, &tmp) != 1) { 247 ret = drm_dp_dpcd_readb(&intel_dp->aux, INTEL_EDP_HDR_GETSET_CTRL_PARAMS, &old_ctrl);
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H A D | intel_psr.c | 415 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_RECEIVER_ALPM_CAP, 426 if (drm_dp_dpcd_readb(&intel_dp->aux, 2747 ret = drm_dp_dpcd_readb(aux, DP_PSR_STATUS, status); 2751 ret = drm_dp_dpcd_readb(aux, DP_PSR_ERROR_STATUS, error_status); 2771 r = drm_dp_dpcd_readb(aux, DP_RECEIVER_ALPM_STATUS, &val); 2795 r = drm_dp_dpcd_readb(&intel_dp->aux, DP_PSR_ESI, &val); 3180 ret = drm_dp_dpcd_readb(&intel_dp->aux, DP_PSR_STATUS, &val);
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H A D | intel_dp.c | 178 drm_dp_dpcd_readb(&intel_dp->aux, 2990 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_DPRX_FEATURE_ENUMERATION_LIST, 3025 drm_dp_dpcd_readb(&intel_dp->aux, DP_FEC_CAPABILITY, 3097 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_EDP_MSO_LINK_CAPABILITIES, &mso) != 1) { 3770 status = drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_LANE_COUNT, 3779 status = drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_LINK_RATE, 3807 status = drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_PATTERN, 3830 status = drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_MISC0, 4026 status = drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_REQUEST, &request); 4188 if (drm_dp_dpcd_readb( [all...] |
H A D | intel_lspcon.c | 218 if (drm_dp_dpcd_readb(&lspcon_to_intel_dp(lspcon)->aux, DP_DPCD_REV,
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H A D | intel_dp_link_training.c | 1010 ret = drm_dp_dpcd_readb(&intel_dp->aux, DP_SINK_STATUS, &sink_status);
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/openbsd-current/sys/dev/pci/drm/radeon/ |
H A D | atombios_dp.c | 428 if (drm_dp_dpcd_readb(&radeon_connector->ddc_bus->aux, 440 if (drm_dp_dpcd_readb(&radeon_connector->ddc_bus->aux, 831 if (drm_dp_dpcd_readb(&radeon_connector->ddc_bus->aux, DP_MAX_LANE_COUNT, &tmp)
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/openbsd-current/sys/dev/pci/drm/include/drm/display/ |
H A D | drm_dp_helper.h | 467 * drm_dp_dpcd_readb() - read a single byte from the DPCD 475 static inline ssize_t drm_dp_dpcd_readb(struct drm_dp_aux *aux, function
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/openbsd-current/sys/dev/pci/drm/amd/display/amdgpu_dm/ |
H A D | amdgpu_dm_mst_types.c | 449 ret = drm_dp_dpcd_readb(&port->aux, DP_DP13_DPCD_REV, &dpcd_rev); 456 ret = drm_dp_dpcd_readb(&port->aux, DP_DPCD_REV, &dpcd_rev);
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/openbsd-current/sys/dev/ic/ |
H A D | anxdp.c | 409 error = drm_dp_dpcd_readb(&sc->sc_dpaux, DP_SET_POWER, &value);
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