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Searched refs:drm_dp_dpcd_readb (Results 1 – 9 of 9) sorted by relevance

/dflybsd-src/sys/dev/drm/i915/
H A Dintel_dp_aux_backlight.c35 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_EDP_DISPLAY_CONTROL_REGISTER, in set_aux_backlight_enable()
136 if (drm_dp_dpcd_readb(&intel_dp->aux, in intel_dp_aux_set_pwm_freq()
141 if (drm_dp_dpcd_readb(&intel_dp->aux, in intel_dp_aux_set_pwm_freq()
183 if (drm_dp_dpcd_readb(&intel_dp->aux, in intel_dp_aux_enable_backlight()
H A Dintel_dp.c3129 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_PSR_CAPS, &psr_caps) != 1) in intel_dp_get_y_cord_status()
3138 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_DPRX_FEATURE_ENUMERATION_LIST, in intel_dp_get_colorimetry_status()
3148 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_RECEIVER_ALPM_CAP, in intel_dp_get_alpm_status()
3720 if (drm_dp_dpcd_readb(&intel_dp->aux, in intel_edp_init_dpcd()
3799 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_SINK_COUNT, &sink_count) <= 0) in intel_dp_get_dpcd()
3847 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_MSTM_CAP, &mstm_cap) != 1) in intel_dp_can_mst()
3883 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_SINK, &buf) < 0) { in intel_dp_sink_crc_stop()
3899 if (drm_dp_dpcd_readb(&intel_dp->aux, in intel_dp_sink_crc_stop()
3925 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_SINK_MISC, &buf) < 0) in intel_dp_sink_crc_start()
3931 if (drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_SINK, &buf) < 0) in intel_dp_sink_crc_start()
[all …]
H A Dintel_lspcon.c121 if (drm_dp_dpcd_readb(&lspcon_to_intel_dp(lspcon)->aux, DP_DPCD_REV, in lspcon_wake_native_aux_ch()
H A Dintel_psr.c313 if (drm_dp_dpcd_readb(&intel_dp->aux, in hsw_activate_psr2()
/dflybsd-src/sys/dev/drm/
H A Ddrm_dp_helper.c367 err = drm_dp_dpcd_readb(aux, DP_SET_POWER, &value); in drm_dp_link_power_up()
405 err = drm_dp_dpcd_readb(aux, DP_SET_POWER, &value); in drm_dp_link_power_down()
993 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK, &buf); in drm_dp_aux_get_crc()
999 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK_MISC, &buf); in drm_dp_aux_get_crc()
1178 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK, &buf); in drm_dp_start_crc()
1205 ret = drm_dp_dpcd_readb(aux, DP_TEST_SINK, &buf); in drm_dp_stop_crc()
H A Ddrm_dp_mst_topology.c2792 ret = drm_dp_dpcd_readb(mgr->aux, DP_PAYLOAD_TABLE_UPDATE_STATUS, &status); in drm_dp_dpcd_write_payload()
2827 ret = drm_dp_dpcd_readb(mgr->aux, DP_PAYLOAD_TABLE_UPDATE_STATUS, &status); in drm_dp_check_act_status()
/dflybsd-src/sys/dev/drm/amd/amdgpu/
H A Datombios_dp.c376 if (drm_dp_dpcd_readb(&amdgpu_connector->ddc_bus->aux, in amdgpu_atombios_dp_get_panel_mode()
388 if (drm_dp_dpcd_readb(&amdgpu_connector->ddc_bus->aux, in amdgpu_atombios_dp_get_panel_mode()
735 if (drm_dp_dpcd_readb(&amdgpu_connector->ddc_bus->aux, DP_MAX_LANE_COUNT, &tmp) in amdgpu_atombios_dp_link_train()
/dflybsd-src/sys/dev/drm/radeon/
H A Datombios_dp.c430 if (drm_dp_dpcd_readb(&radeon_connector->ddc_bus->aux, in radeon_dp_get_panel_mode()
442 if (drm_dp_dpcd_readb(&radeon_connector->ddc_bus->aux, in radeon_dp_get_panel_mode()
834 if (drm_dp_dpcd_readb(&radeon_connector->ddc_bus->aux, DP_MAX_LANE_COUNT, &tmp) in radeon_dp_link_train()
/dflybsd-src/sys/dev/drm/include/drm/
H A Ddrm_dp_helper.h1072 static inline ssize_t drm_dp_dpcd_readb(struct drm_dp_aux *aux, in drm_dp_dpcd_readb() function