Lines Matching refs:pdata
177 static void ti_sn_bridge_write_u16(struct ti_sn_bridge *pdata, in ti_sn_bridge_write_u16() argument
180 regmap_write(pdata->regmap, reg, val & 0xFF); in ti_sn_bridge_write_u16()
181 regmap_write(pdata->regmap, reg + 1, val >> 8); in ti_sn_bridge_write_u16()
186 struct ti_sn_bridge *pdata = dev_get_drvdata(dev); in ti_sn_bridge_resume() local
189 ret = regulator_bulk_enable(SN_REGULATOR_SUPPLY_NUM, pdata->supplies); in ti_sn_bridge_resume()
195 gpiod_set_value(pdata->enable_gpio, 1); in ti_sn_bridge_resume()
202 struct ti_sn_bridge *pdata = dev_get_drvdata(dev); in ti_sn_bridge_suspend() local
205 gpiod_set_value(pdata->enable_gpio, 0); in ti_sn_bridge_suspend()
207 ret = regulator_bulk_disable(SN_REGULATOR_SUPPLY_NUM, pdata->supplies); in ti_sn_bridge_suspend()
222 struct ti_sn_bridge *pdata = s->private; in status_show() local
227 pm_runtime_get_sync(pdata->dev); in status_show()
231 regmap_read(pdata->regmap, reg, &val); in status_show()
235 pm_runtime_put(pdata->dev); in status_show()
242 static void ti_sn_debugfs_init(struct ti_sn_bridge *pdata) in ti_sn_debugfs_init() argument
244 pdata->debugfs = debugfs_create_dir(dev_name(pdata->dev), NULL); in ti_sn_debugfs_init()
246 debugfs_create_file("status", 0600, pdata->debugfs, pdata, in ti_sn_debugfs_init()
250 static void ti_sn_debugfs_remove(struct ti_sn_bridge *pdata) in ti_sn_debugfs_remove() argument
252 debugfs_remove_recursive(pdata->debugfs); in ti_sn_debugfs_remove()
253 pdata->debugfs = NULL; in ti_sn_debugfs_remove()
265 struct ti_sn_bridge *pdata = connector_to_ti_sn_bridge(connector); in ti_sn_bridge_connector_get_modes() local
267 return drm_panel_get_modes(pdata->panel, connector); in ti_sn_bridge_connector_get_modes()
311 static int ti_sn_bridge_parse_regulators(struct ti_sn_bridge *pdata) in ti_sn_bridge_parse_regulators() argument
319 pdata->supplies[i].supply = ti_sn_bridge_supply_names[i]; in ti_sn_bridge_parse_regulators()
321 return devm_regulator_bulk_get(pdata->dev, SN_REGULATOR_SUPPLY_NUM, in ti_sn_bridge_parse_regulators()
322 pdata->supplies); in ti_sn_bridge_parse_regulators()
329 struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge); in ti_sn_bridge_attach() local
342 ret = drm_connector_init(bridge->dev, &pdata->connector, in ti_sn_bridge_attach()
350 drm_connector_helper_add(&pdata->connector, in ti_sn_bridge_attach()
352 drm_connector_attach_encoder(&pdata->connector, bridge->encoder); in ti_sn_bridge_attach()
365 host = of_find_mipi_dsi_host_by_node(pdata->host_node); in ti_sn_bridge_attach()
385 pm_runtime_get_sync(pdata->dev); in ti_sn_bridge_attach()
386 regmap_read(pdata->regmap, SN_DPPLL_SRC_REG, &val); in ti_sn_bridge_attach()
387 pm_runtime_put(pdata->dev); in ti_sn_bridge_attach()
396 pdata->dsi = dsi; in ti_sn_bridge_attach()
403 drm_connector_cleanup(&pdata->connector); in ti_sn_bridge_attach()
409 struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge); in ti_sn_bridge_disable() local
411 drm_panel_disable(pdata->panel); in ti_sn_bridge_disable()
414 regmap_update_bits(pdata->regmap, SN_ENH_FRAME_REG, VSTREAM_ENABLE, 0); in ti_sn_bridge_disable()
416 regmap_write(pdata->regmap, SN_ML_TX_MODE_REG, 0); in ti_sn_bridge_disable()
418 regmap_write(pdata->regmap, SN_PLL_ENABLE_REG, 0); in ti_sn_bridge_disable()
420 drm_panel_unprepare(pdata->panel); in ti_sn_bridge_disable()
423 static u32 ti_sn_bridge_get_dsi_freq(struct ti_sn_bridge *pdata) in ti_sn_bridge_get_dsi_freq() argument
427 &pdata->bridge.encoder->crtc->state->adjusted_mode; in ti_sn_bridge_get_dsi_freq()
430 mipi_dsi_pixel_format_to_bpp(pdata->dsi->format); in ti_sn_bridge_get_dsi_freq()
431 clk_freq_khz = bit_rate_khz / (pdata->dsi->lanes * 2); in ti_sn_bridge_get_dsi_freq()
454 static void ti_sn_bridge_set_refclk_freq(struct ti_sn_bridge *pdata) in ti_sn_bridge_set_refclk_freq() argument
461 if (pdata->refclk) { in ti_sn_bridge_set_refclk_freq()
462 refclk_rate = clk_get_rate(pdata->refclk); in ti_sn_bridge_set_refclk_freq()
465 clk_prepare_enable(pdata->refclk); in ti_sn_bridge_set_refclk_freq()
467 refclk_rate = ti_sn_bridge_get_dsi_freq(pdata) * 1000; in ti_sn_bridge_set_refclk_freq()
477 regmap_update_bits(pdata->regmap, SN_DPPLL_SRC_REG, REFCLK_FREQ_MASK, in ti_sn_bridge_set_refclk_freq()
481 static void ti_sn_bridge_set_dsi_rate(struct ti_sn_bridge *pdata) in ti_sn_bridge_set_dsi_rate() argument
486 &pdata->bridge.encoder->crtc->state->adjusted_mode; in ti_sn_bridge_set_dsi_rate()
490 mipi_dsi_pixel_format_to_bpp(pdata->dsi->format); in ti_sn_bridge_set_dsi_rate()
491 clk_freq_mhz = bit_rate_mhz / (pdata->dsi->lanes * 2); in ti_sn_bridge_set_dsi_rate()
496 regmap_write(pdata->regmap, SN_DSIA_CLK_FREQ_REG, val); in ti_sn_bridge_set_dsi_rate()
499 static unsigned int ti_sn_bridge_get_bpp(struct ti_sn_bridge *pdata) in ti_sn_bridge_get_bpp() argument
501 if (pdata->connector.display_info.bpc <= 6) in ti_sn_bridge_get_bpp()
516 static int ti_sn_bridge_calc_min_dp_rate_idx(struct ti_sn_bridge *pdata) in ti_sn_bridge_calc_min_dp_rate_idx() argument
521 &pdata->bridge.encoder->crtc->state->adjusted_mode; in ti_sn_bridge_calc_min_dp_rate_idx()
524 bit_rate_khz = mode->clock * ti_sn_bridge_get_bpp(pdata); in ti_sn_bridge_calc_min_dp_rate_idx()
528 1000 * pdata->dp_lanes * DP_CLK_FUDGE_DEN); in ti_sn_bridge_calc_min_dp_rate_idx()
537 static void ti_sn_bridge_read_valid_rates(struct ti_sn_bridge *pdata, in ti_sn_bridge_read_valid_rates() argument
546 ret = drm_dp_dpcd_readb(&pdata->aux, DP_EDP_DPCD_REV, &dpcd_val); in ti_sn_bridge_read_valid_rates()
548 DRM_DEV_ERROR(pdata->dev, in ti_sn_bridge_read_valid_rates()
557 ret = drm_dp_dpcd_read(&pdata->aux, DP_SUPPORTED_LINK_RATES, in ti_sn_bridge_read_valid_rates()
561 DRM_DEV_ERROR(pdata->dev, in ti_sn_bridge_read_valid_rates()
587 DRM_DEV_ERROR(pdata->dev, in ti_sn_bridge_read_valid_rates()
592 ret = drm_dp_dpcd_readb(&pdata->aux, DP_MAX_LINK_RATE, &dpcd_val); in ti_sn_bridge_read_valid_rates()
594 DRM_DEV_ERROR(pdata->dev, in ti_sn_bridge_read_valid_rates()
602 DRM_DEV_ERROR(pdata->dev, in ti_sn_bridge_read_valid_rates()
618 static void ti_sn_bridge_set_video_timings(struct ti_sn_bridge *pdata) in ti_sn_bridge_set_video_timings() argument
621 &pdata->bridge.encoder->crtc->state->adjusted_mode; in ti_sn_bridge_set_video_timings()
629 ti_sn_bridge_write_u16(pdata, SN_CHA_ACTIVE_LINE_LENGTH_LOW_REG, in ti_sn_bridge_set_video_timings()
631 ti_sn_bridge_write_u16(pdata, SN_CHA_VERTICAL_DISPLAY_SIZE_LOW_REG, in ti_sn_bridge_set_video_timings()
633 regmap_write(pdata->regmap, SN_CHA_HSYNC_PULSE_WIDTH_LOW_REG, in ti_sn_bridge_set_video_timings()
635 regmap_write(pdata->regmap, SN_CHA_HSYNC_PULSE_WIDTH_HIGH_REG, in ti_sn_bridge_set_video_timings()
638 regmap_write(pdata->regmap, SN_CHA_VSYNC_PULSE_WIDTH_LOW_REG, in ti_sn_bridge_set_video_timings()
640 regmap_write(pdata->regmap, SN_CHA_VSYNC_PULSE_WIDTH_HIGH_REG, in ti_sn_bridge_set_video_timings()
644 regmap_write(pdata->regmap, SN_CHA_HORIZONTAL_BACK_PORCH_REG, in ti_sn_bridge_set_video_timings()
646 regmap_write(pdata->regmap, SN_CHA_VERTICAL_BACK_PORCH_REG, in ti_sn_bridge_set_video_timings()
649 regmap_write(pdata->regmap, SN_CHA_HORIZONTAL_FRONT_PORCH_REG, in ti_sn_bridge_set_video_timings()
651 regmap_write(pdata->regmap, SN_CHA_VERTICAL_FRONT_PORCH_REG, in ti_sn_bridge_set_video_timings()
657 static unsigned int ti_sn_get_max_lanes(struct ti_sn_bridge *pdata) in ti_sn_get_max_lanes() argument
662 ret = drm_dp_dpcd_readb(&pdata->aux, DP_MAX_LANE_COUNT, &data); in ti_sn_get_max_lanes()
664 DRM_DEV_ERROR(pdata->dev, in ti_sn_get_max_lanes()
672 static int ti_sn_link_training(struct ti_sn_bridge *pdata, int dp_rate_idx, in ti_sn_link_training() argument
679 regmap_update_bits(pdata->regmap, SN_DATARATE_CONFIG_REG, in ti_sn_link_training()
683 regmap_write(pdata->regmap, SN_PLL_ENABLE_REG, 1); in ti_sn_link_training()
685 ret = regmap_read_poll_timeout(pdata->regmap, SN_DPPLL_SRC_REG, val, in ti_sn_link_training()
694 regmap_write(pdata->regmap, SN_ML_TX_MODE_REG, 0x0A); in ti_sn_link_training()
695 ret = regmap_read_poll_timeout(pdata->regmap, SN_ML_TX_MODE_REG, val, in ti_sn_link_training()
709 regmap_write(pdata->regmap, SN_PLL_ENABLE_REG, 0); in ti_sn_link_training()
716 struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge); in ti_sn_bridge_enable() local
724 max_dp_lanes = ti_sn_get_max_lanes(pdata); in ti_sn_bridge_enable()
725 pdata->dp_lanes = min(pdata->dp_lanes, max_dp_lanes); in ti_sn_bridge_enable()
728 val = CHA_DSI_LANES(SN_MAX_DP_LANES - pdata->dsi->lanes); in ti_sn_bridge_enable()
729 regmap_update_bits(pdata->regmap, SN_DSI_LANES_REG, in ti_sn_bridge_enable()
732 regmap_write(pdata->regmap, SN_LN_ASSIGN_REG, pdata->ln_assign); in ti_sn_bridge_enable()
733 regmap_update_bits(pdata->regmap, SN_ENH_FRAME_REG, LN_POLRS_MASK, in ti_sn_bridge_enable()
734 pdata->ln_polrs << LN_POLRS_OFFSET); in ti_sn_bridge_enable()
737 ti_sn_bridge_set_dsi_rate(pdata); in ti_sn_bridge_enable()
745 drm_dp_dpcd_writeb(&pdata->aux, DP_EDP_CONFIGURATION_SET, in ti_sn_bridge_enable()
749 val = (ti_sn_bridge_get_bpp(pdata) == 18) ? BPP_18_RGB : 0; in ti_sn_bridge_enable()
750 regmap_update_bits(pdata->regmap, SN_DATA_FORMAT_REG, BPP_18_RGB, val); in ti_sn_bridge_enable()
753 val = DP_NUM_LANES(min(pdata->dp_lanes, 3)); in ti_sn_bridge_enable()
754 regmap_update_bits(pdata->regmap, SN_SSC_CONFIG_REG, DP_NUM_LANES_MASK, in ti_sn_bridge_enable()
757 ti_sn_bridge_read_valid_rates(pdata, rate_valid); in ti_sn_bridge_enable()
760 for (dp_rate_idx = ti_sn_bridge_calc_min_dp_rate_idx(pdata); in ti_sn_bridge_enable()
766 ret = ti_sn_link_training(pdata, dp_rate_idx, &last_err_str); in ti_sn_bridge_enable()
771 DRM_DEV_ERROR(pdata->dev, "%s (%d)\n", last_err_str, ret); in ti_sn_bridge_enable()
776 ti_sn_bridge_set_video_timings(pdata); in ti_sn_bridge_enable()
779 regmap_update_bits(pdata->regmap, SN_ENH_FRAME_REG, VSTREAM_ENABLE, in ti_sn_bridge_enable()
782 drm_panel_enable(pdata->panel); in ti_sn_bridge_enable()
787 struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge); in ti_sn_bridge_pre_enable() local
789 pm_runtime_get_sync(pdata->dev); in ti_sn_bridge_pre_enable()
792 ti_sn_bridge_set_refclk_freq(pdata); in ti_sn_bridge_pre_enable()
810 regmap_update_bits(pdata->regmap, SN_HPD_DISABLE_REG, HPD_DISABLE, in ti_sn_bridge_pre_enable()
813 drm_panel_prepare(pdata->panel); in ti_sn_bridge_pre_enable()
818 struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge); in ti_sn_bridge_post_disable() local
820 if (pdata->refclk) in ti_sn_bridge_post_disable()
821 clk_disable_unprepare(pdata->refclk); in ti_sn_bridge_post_disable()
823 pm_runtime_put_sync(pdata->dev); in ti_sn_bridge_post_disable()
842 struct ti_sn_bridge *pdata = aux_to_ti_sn_bridge(aux); in ti_sn_aux_transfer() local
857 regmap_write(pdata->regmap, SN_AUX_CMD_REG, request_val); in ti_sn_aux_transfer()
863 regmap_write(pdata->regmap, SN_AUX_ADDR_19_16_REG, in ti_sn_aux_transfer()
865 regmap_write(pdata->regmap, SN_AUX_ADDR_15_8_REG, in ti_sn_aux_transfer()
867 regmap_write(pdata->regmap, SN_AUX_ADDR_7_0_REG, msg->address & 0xFF); in ti_sn_aux_transfer()
869 regmap_write(pdata->regmap, SN_AUX_LENGTH_REG, msg->size); in ti_sn_aux_transfer()
873 regmap_write(pdata->regmap, SN_AUX_WDATA_REG(i), in ti_sn_aux_transfer()
878 regmap_write(pdata->regmap, SN_AUX_CMD_STATUS_REG, in ti_sn_aux_transfer()
883 regmap_write(pdata->regmap, SN_AUX_CMD_REG, request_val | AUX_CMD_SEND); in ti_sn_aux_transfer()
885 ret = regmap_read_poll_timeout(pdata->regmap, SN_AUX_CMD_REG, val, in ti_sn_aux_transfer()
891 ret = regmap_read(pdata->regmap, SN_AUX_CMD_STATUS_REG, &val); in ti_sn_aux_transfer()
904 ret = regmap_read(pdata->regmap, SN_AUX_RDATA_REG(i), in ti_sn_aux_transfer()
916 static int ti_sn_bridge_parse_dsi_host(struct ti_sn_bridge *pdata) in ti_sn_bridge_parse_dsi_host() argument
918 struct device_node *np = pdata->dev->of_node; in ti_sn_bridge_parse_dsi_host()
920 pdata->host_node = of_graph_get_remote_node(np, 0, 0); in ti_sn_bridge_parse_dsi_host()
922 if (!pdata->host_node) { in ti_sn_bridge_parse_dsi_host()
951 struct ti_sn_bridge *pdata = gpiochip_get_data(chip); in ti_sn_bridge_gpio_get_direction() local
959 return test_bit(offset, pdata->gchip_output) ? in ti_sn_bridge_gpio_get_direction()
965 struct ti_sn_bridge *pdata = gpiochip_get_data(chip); in ti_sn_bridge_gpio_get() local
977 pm_runtime_get_sync(pdata->dev); in ti_sn_bridge_gpio_get()
978 ret = regmap_read(pdata->regmap, SN_GPIO_IO_REG, &val); in ti_sn_bridge_gpio_get()
979 pm_runtime_put(pdata->dev); in ti_sn_bridge_gpio_get()
990 struct ti_sn_bridge *pdata = gpiochip_get_data(chip); in ti_sn_bridge_gpio_set() local
993 if (!test_bit(offset, pdata->gchip_output)) { in ti_sn_bridge_gpio_set()
994 dev_err(pdata->dev, "Ignoring GPIO set while input\n"); in ti_sn_bridge_gpio_set()
999 ret = regmap_update_bits(pdata->regmap, SN_GPIO_IO_REG, in ti_sn_bridge_gpio_set()
1003 dev_warn(pdata->dev, in ti_sn_bridge_gpio_set()
1010 struct ti_sn_bridge *pdata = gpiochip_get_data(chip); in ti_sn_bridge_gpio_direction_input() local
1014 if (!test_and_clear_bit(offset, pdata->gchip_output)) in ti_sn_bridge_gpio_direction_input()
1017 ret = regmap_update_bits(pdata->regmap, SN_GPIO_CTRL_REG, in ti_sn_bridge_gpio_direction_input()
1021 set_bit(offset, pdata->gchip_output); in ti_sn_bridge_gpio_direction_input()
1030 pm_runtime_put(pdata->dev); in ti_sn_bridge_gpio_direction_input()
1038 struct ti_sn_bridge *pdata = gpiochip_get_data(chip); in ti_sn_bridge_gpio_direction_output() local
1042 if (test_and_set_bit(offset, pdata->gchip_output)) in ti_sn_bridge_gpio_direction_output()
1045 pm_runtime_get_sync(pdata->dev); in ti_sn_bridge_gpio_direction_output()
1051 ret = regmap_update_bits(pdata->regmap, SN_GPIO_CTRL_REG, in ti_sn_bridge_gpio_direction_output()
1055 clear_bit(offset, pdata->gchip_output); in ti_sn_bridge_gpio_direction_output()
1056 pm_runtime_put(pdata->dev); in ti_sn_bridge_gpio_direction_output()
1072 static int ti_sn_setup_gpio_controller(struct ti_sn_bridge *pdata) in ti_sn_setup_gpio_controller() argument
1077 if (!of_property_read_bool(pdata->dev->of_node, "gpio-controller")) in ti_sn_setup_gpio_controller()
1080 pdata->gchip.label = dev_name(pdata->dev); in ti_sn_setup_gpio_controller()
1081 pdata->gchip.parent = pdata->dev; in ti_sn_setup_gpio_controller()
1082 pdata->gchip.owner = THIS_MODULE; in ti_sn_setup_gpio_controller()
1083 pdata->gchip.of_xlate = tn_sn_bridge_of_xlate; in ti_sn_setup_gpio_controller()
1084 pdata->gchip.of_gpio_n_cells = 2; in ti_sn_setup_gpio_controller()
1085 pdata->gchip.free = ti_sn_bridge_gpio_free; in ti_sn_setup_gpio_controller()
1086 pdata->gchip.get_direction = ti_sn_bridge_gpio_get_direction; in ti_sn_setup_gpio_controller()
1087 pdata->gchip.direction_input = ti_sn_bridge_gpio_direction_input; in ti_sn_setup_gpio_controller()
1088 pdata->gchip.direction_output = ti_sn_bridge_gpio_direction_output; in ti_sn_setup_gpio_controller()
1089 pdata->gchip.get = ti_sn_bridge_gpio_get; in ti_sn_setup_gpio_controller()
1090 pdata->gchip.set = ti_sn_bridge_gpio_set; in ti_sn_setup_gpio_controller()
1091 pdata->gchip.can_sleep = true; in ti_sn_setup_gpio_controller()
1092 pdata->gchip.names = ti_sn_bridge_gpio_names; in ti_sn_setup_gpio_controller()
1093 pdata->gchip.ngpio = SN_NUM_GPIOS; in ti_sn_setup_gpio_controller()
1094 pdata->gchip.base = -1; in ti_sn_setup_gpio_controller()
1095 ret = devm_gpiochip_add_data(pdata->dev, &pdata->gchip, pdata); in ti_sn_setup_gpio_controller()
1097 dev_err(pdata->dev, "can't add gpio chip\n"); in ti_sn_setup_gpio_controller()
1104 static inline int ti_sn_setup_gpio_controller(struct ti_sn_bridge *pdata) in ti_sn_setup_gpio_controller() argument
1111 static void ti_sn_bridge_parse_lanes(struct ti_sn_bridge *pdata, in ti_sn_bridge_parse_lanes() argument
1155 pdata->dp_lanes = dp_lanes; in ti_sn_bridge_parse_lanes()
1156 pdata->ln_assign = ln_assign; in ti_sn_bridge_parse_lanes()
1157 pdata->ln_polrs = ln_polrs; in ti_sn_bridge_parse_lanes()
1163 struct ti_sn_bridge *pdata; in ti_sn_bridge_probe() local
1171 pdata = devm_kzalloc(&client->dev, sizeof(struct ti_sn_bridge), in ti_sn_bridge_probe()
1173 if (!pdata) in ti_sn_bridge_probe()
1176 pdata->regmap = devm_regmap_init_i2c(client, in ti_sn_bridge_probe()
1178 if (IS_ERR(pdata->regmap)) { in ti_sn_bridge_probe()
1180 return PTR_ERR(pdata->regmap); in ti_sn_bridge_probe()
1183 pdata->dev = &client->dev; in ti_sn_bridge_probe()
1185 ret = drm_of_find_panel_or_bridge(pdata->dev->of_node, 1, 0, in ti_sn_bridge_probe()
1186 &pdata->panel, NULL); in ti_sn_bridge_probe()
1192 dev_set_drvdata(&client->dev, pdata); in ti_sn_bridge_probe()
1194 pdata->enable_gpio = devm_gpiod_get(pdata->dev, "enable", in ti_sn_bridge_probe()
1196 if (IS_ERR(pdata->enable_gpio)) { in ti_sn_bridge_probe()
1198 ret = PTR_ERR(pdata->enable_gpio); in ti_sn_bridge_probe()
1202 ti_sn_bridge_parse_lanes(pdata, client->dev.of_node); in ti_sn_bridge_probe()
1204 ret = ti_sn_bridge_parse_regulators(pdata); in ti_sn_bridge_probe()
1210 pdata->refclk = devm_clk_get(pdata->dev, "refclk"); in ti_sn_bridge_probe()
1211 if (IS_ERR(pdata->refclk)) { in ti_sn_bridge_probe()
1212 ret = PTR_ERR(pdata->refclk); in ti_sn_bridge_probe()
1216 pdata->refclk = NULL; in ti_sn_bridge_probe()
1219 ret = ti_sn_bridge_parse_dsi_host(pdata); in ti_sn_bridge_probe()
1223 pm_runtime_enable(pdata->dev); in ti_sn_bridge_probe()
1225 ret = ti_sn_setup_gpio_controller(pdata); in ti_sn_bridge_probe()
1227 pm_runtime_disable(pdata->dev); in ti_sn_bridge_probe()
1231 i2c_set_clientdata(client, pdata); in ti_sn_bridge_probe()
1233 pdata->aux.name = "ti-sn65dsi86-aux"; in ti_sn_bridge_probe()
1234 pdata->aux.dev = pdata->dev; in ti_sn_bridge_probe()
1235 pdata->aux.transfer = ti_sn_aux_transfer; in ti_sn_bridge_probe()
1236 drm_dp_aux_register(&pdata->aux); in ti_sn_bridge_probe()
1238 pdata->bridge.funcs = &ti_sn_bridge_funcs; in ti_sn_bridge_probe()
1239 pdata->bridge.of_node = client->dev.of_node; in ti_sn_bridge_probe()
1241 drm_bridge_add(&pdata->bridge); in ti_sn_bridge_probe()
1243 ti_sn_debugfs_init(pdata); in ti_sn_bridge_probe()
1250 struct ti_sn_bridge *pdata = i2c_get_clientdata(client); in ti_sn_bridge_remove() local
1252 if (!pdata) in ti_sn_bridge_remove()
1255 ti_sn_debugfs_remove(pdata); in ti_sn_bridge_remove()
1257 of_node_put(pdata->host_node); in ti_sn_bridge_remove()
1259 pm_runtime_disable(pdata->dev); in ti_sn_bridge_remove()
1261 if (pdata->dsi) { in ti_sn_bridge_remove()
1262 mipi_dsi_detach(pdata->dsi); in ti_sn_bridge_remove()
1263 mipi_dsi_device_unregister(pdata->dsi); in ti_sn_bridge_remove()
1266 drm_bridge_remove(&pdata->bridge); in ti_sn_bridge_remove()