Searched refs:drm_dp_dpcd_writeb (Results 1 - 8 of 8) sorted by relevance

/linux-4.4.14/drivers/gpu/drm/radeon/
H A Datombios_dp.c559 drm_dp_dpcd_writeb(&radeon_connector->ddc_bus->aux, radeon_dp_set_rx_power_state()
626 drm_dp_dpcd_writeb(dp_info->aux, DP_TRAINING_PATTERN_SET, tp); radeon_dp_set_tp()
640 drm_dp_dpcd_writeb(dp_info->aux, radeon_dp_link_train_init()
643 drm_dp_dpcd_writeb(dp_info->aux, radeon_dp_link_train_init()
647 drm_dp_dpcd_writeb(dp_info->aux, DP_EDP_CONFIGURATION_SET, 1); radeon_dp_link_train_init()
653 drm_dp_dpcd_writeb(dp_info->aux, DP_LANE_COUNT_SET, tmp); radeon_dp_link_train_init()
657 drm_dp_dpcd_writeb(dp_info->aux, DP_LINK_BW_SET, tmp); radeon_dp_link_train_init()
668 drm_dp_dpcd_writeb(dp_info->aux, radeon_dp_link_train_init()
680 drm_dp_dpcd_writeb(dp_info->aux, radeon_dp_link_train_finish()
/linux-4.4.14/drivers/gpu/drm/amd/amdgpu/
H A Datombios_dp.c486 drm_dp_dpcd_writeb(&amdgpu_connector->ddc_bus->aux, amdgpu_atombios_dp_set_rx_power_state()
539 drm_dp_dpcd_writeb(dp_info->aux, DP_TRAINING_PATTERN_SET, tp); amdgpu_atombios_dp_set_tp()
554 drm_dp_dpcd_writeb(dp_info->aux, amdgpu_atombios_dp_link_train_init()
557 drm_dp_dpcd_writeb(dp_info->aux, amdgpu_atombios_dp_link_train_init()
561 drm_dp_dpcd_writeb(dp_info->aux, DP_EDP_CONFIGURATION_SET, 1); amdgpu_atombios_dp_link_train_init()
567 drm_dp_dpcd_writeb(dp_info->aux, DP_LANE_COUNT_SET, tmp); amdgpu_atombios_dp_link_train_init()
571 drm_dp_dpcd_writeb(dp_info->aux, DP_LINK_BW_SET, tmp); amdgpu_atombios_dp_link_train_init()
578 drm_dp_dpcd_writeb(dp_info->aux, amdgpu_atombios_dp_link_train_init()
591 drm_dp_dpcd_writeb(dp_info->aux, amdgpu_atombios_dp_link_train_finish()
/linux-4.4.14/drivers/gpu/drm/tegra/
H A Ddpaux.c558 err = drm_dp_dpcd_writeb(&dpaux->aux, DP_MAIN_LINK_CHANNEL_CODING_SET, tegra_dpaux_prepare()
574 err = drm_dp_dpcd_writeb(&dpaux->aux, DP_TRAINING_PATTERN_SET, pattern); tegra_dpaux_train()
616 err = drm_dp_dpcd_writeb(&dpaux->aux, DP_EDP_CONFIGURATION_SET, 0); tegra_dpaux_train()
/linux-4.4.14/drivers/gpu/drm/i915/
H A Dintel_psr.c150 drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG, vlv_psr_enable_sink()
175 drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG, hsw_psr_enable_sink()
180 drm_dp_dpcd_writeb(&intel_dp->aux, hsw_psr_enable_sink()
215 drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG, DP_PSR_ENABLE); hsw_psr_enable_sink()
594 drm_dp_dpcd_writeb(&intel_dp->aux, DP_SET_POWER, intel_psr_exit()
H A Dintel_dp.c2207 ret = drm_dp_dpcd_writeb(&intel_dp->aux, DP_SET_POWER, intel_dp_sink_dpms()
2215 ret = drm_dp_dpcd_writeb(&intel_dp->aux, DP_SET_POWER, intel_dp_sink_dpms()
4116 if (drm_dp_dpcd_writeb(&intel_dp->aux, DP_TEST_SINK, intel_dp_sink_crc_stop()
4155 if (drm_dp_dpcd_writeb(&intel_dp->aux, DP_TEST_SINK, intel_dp_sink_crc_start()
4459 drm_dp_dpcd_writeb(&intel_dp->aux, intel_dp_check_link_status()
4823 drm_dp_dpcd_writeb(&intel_dp->aux, intel_dp_detect()
/linux-4.4.14/drivers/gpu/drm/
H A Ddrm_dp_helper.c348 err = drm_dp_dpcd_writeb(aux, DP_SET_POWER, value); drm_dp_link_power_up()
386 err = drm_dp_dpcd_writeb(aux, DP_SET_POWER, value); drm_dp_link_power_down()
H A Ddrm_dp_mst_topology.c2053 ret = drm_dp_dpcd_writeb(mgr->aux, DP_MSTM_CTRL, drm_dp_mst_topology_mgr_set_mst()
2074 drm_dp_dpcd_writeb(mgr->aux, DP_MSTM_CTRL, 0); drm_dp_mst_topology_mgr_set_mst()
2101 drm_dp_dpcd_writeb(mgr->aux, DP_MSTM_CTRL, drm_dp_mst_topology_mgr_suspend()
2136 ret = drm_dp_dpcd_writeb(mgr->aux, DP_MSTM_CTRL, drm_dp_mst_topology_mgr_resume()
2570 drm_dp_dpcd_writeb(mgr->aux, DP_PAYLOAD_TABLE_UPDATE_STATUS, drm_dp_dpcd_write_payload()
/linux-4.4.14/include/drm/
H A Ddrm_dp_helper.h736 * drm_dp_dpcd_writeb() - write a single byte to the DPCD
744 static inline ssize_t drm_dp_dpcd_writeb(struct drm_dp_aux *aux, drm_dp_dpcd_writeb() function

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