122 	struct tc358743_state *state = to_state(sd);  in i2c_rd()  local
123 	struct i2c_client *client = state->i2c_client;  in i2c_rd()
150 	struct tc358743_state *state = to_state(sd);  in i2c_wr()  local
151 	struct i2c_client *client = state->i2c_client;  in i2c_wr()
152 	u8 *data = state->wr_data;  in i2c_wr()
156 	if ((2 + n) > sizeof(state->wr_data))  in i2c_wr()
365 	struct tc358743_state *state = container_of(dwork,  in tc358743_delayed_work_enable_hotplug()  local
367 	struct v4l2_subdev *sd = &state->sd;  in tc358743_delayed_work_enable_hotplug()
406 	struct tc358743_state *state = to_state(sd);  in tc358743_disable_edid()  local
410 	cancel_delayed_work_sync(&state->delayed_work_enable_hotplug);  in tc358743_disable_edid()
419 	struct tc358743_state *state = to_state(sd);  in tc358743_enable_edid()  local
421 	if (state->edid_blocks_written == 0) {  in tc358743_enable_edid()
430 	queue_delayed_work(state->work_queues,  in tc358743_enable_edid()
431 			   &state->delayed_work_enable_hotplug, HZ / 10);  in tc358743_enable_edid()
473 	struct tc358743_state *state = to_state(sd);  in tc358743_s_ctrl_detect_tx_5v()  local
475 	return v4l2_ctrl_s_ctrl(state->detect_tx_5v_ctrl,  in tc358743_s_ctrl_detect_tx_5v()
481 	struct tc358743_state *state = to_state(sd);  in tc358743_s_ctrl_audio_sampling_rate()  local
483 	return v4l2_ctrl_s_ctrl(state->audio_sampling_rate_ctrl,  in tc358743_s_ctrl_audio_sampling_rate()
489 	struct tc358743_state *state = to_state(sd);  in tc358743_s_ctrl_audio_present()  local
491 	return v4l2_ctrl_s_ctrl(state->audio_present_ctrl,  in tc358743_s_ctrl_audio_present()
532 	struct tc358743_state *state = to_state(sd);  in enable_stream()  local
552 	mutex_lock(&state->confctl_mutex);  in enable_stream()
555 	mutex_unlock(&state->confctl_mutex);  in enable_stream()
560 	struct tc358743_state *state = to_state(sd);  in tc358743_set_pll()  local
561 	struct tc358743_platform_data *pdata = &state->pdata;  in tc358743_set_pll()
599 	struct tc358743_state *state = to_state(sd);  in tc358743_set_ref_clk()  local
600 	struct tc358743_platform_data *pdata = &state->pdata;  in tc358743_set_ref_clk()
638 	struct tc358743_state *state = to_state(sd);  in tc358743_set_csi_color_space()  local
640 	switch (state->mbus_fmt_code) {  in tc358743_set_csi_color_space()
648 		mutex_lock(&state->confctl_mutex);  in tc358743_set_csi_color_space()
651 		mutex_unlock(&state->confctl_mutex);  in tc358743_set_csi_color_space()
660 		mutex_lock(&state->confctl_mutex);  in tc358743_set_csi_color_space()
662 		mutex_unlock(&state->confctl_mutex);  in tc358743_set_csi_color_space()
666 				__func__, state->mbus_fmt_code);  in tc358743_set_csi_color_space()
672 	struct tc358743_state *state = to_state(sd);  in tc358743_num_csi_lanes_needed()  local
673 	struct v4l2_bt_timings *bt = &state->timings.bt;  in tc358743_num_csi_lanes_needed()
674 	struct tc358743_platform_data *pdata = &state->pdata;  in tc358743_num_csi_lanes_needed()
676 		(state->mbus_fmt_code == MEDIA_BUS_FMT_UYVY8_1X16) ?  16 : 24;  in tc358743_num_csi_lanes_needed()
685 	struct tc358743_state *state = to_state(sd);  in tc358743_set_csi()  local
686 	struct tc358743_platform_data *pdata = &state->pdata;  in tc358743_set_csi()
721 	i2c_wr32(sd, TXOPTIONCNTRL, (state->bus.flags &  in tc358743_set_csi()
747 	struct tc358743_state *state = to_state(sd);  in tc358743_set_hdmi_phy()  local
748 	struct tc358743_platform_data *pdata = &state->pdata;  in tc358743_set_hdmi_phy()
777 	struct tc358743_state *state = to_state(sd);  in tc358743_set_hdmi_audio()  local
795 	mutex_lock(&state->confctl_mutex);  in tc358743_set_hdmi_audio()
798 	mutex_unlock(&state->confctl_mutex);  in tc358743_set_hdmi_audio()
817 	struct tc358743_state *state = to_state(sd);  in tc358743_initial_setup()  local
818 	struct tc358743_platform_data *pdata = &state->pdata;  in tc358743_initial_setup()
852 	struct tc358743_state *state = to_state(sd);  in tc358743_format_change()  local
865 		if (!v4l2_match_dv_timings(&state->timings, &timings, 0))  in tc358743_format_change()
1039 	struct tc358743_state *state = to_state(sd);  in tc358743_hdmi_sys_int_handler()  local
1058 			memset(&state->timings, 0, sizeof(state->timings));  in tc358743_hdmi_sys_int_handler()
1107 	struct tc358743_state *state = to_state(sd);  in tc358743_log_status()  local
1155 	v4l2_print_dv_timings(sd->name, "Configured format: ", &state->timings,  in tc358743_log_status()
1176 			state->mbus_fmt_code == MEDIA_BUS_FMT_UYVY8_1X16 ?  in tc358743_log_status()
1178 			state->mbus_fmt_code == MEDIA_BUS_FMT_RGB888_1X24 ?  in tc358743_log_status()
1323 	struct tc358743_state *state = dev_id;  in tc358743_irq_handler()  local
1326 	tc358743_isr(&state->sd, 0, &handled);  in tc358743_irq_handler()
1360 	struct tc358743_state *state = to_state(sd);  in tc358743_s_dv_timings()  local
1369 	if (v4l2_match_dv_timings(&state->timings, timings, 0)) {  in tc358743_s_dv_timings()
1380 	state->timings = *timings;  in tc358743_s_dv_timings()
1392 	struct tc358743_state *state = to_state(sd);  in tc358743_g_dv_timings()  local
1394 	*timings = state->timings;  in tc358743_g_dv_timings()
1483 	struct tc358743_state *state = to_state(sd);  in tc358743_get_fmt()  local
1489 	format->format.code = state->mbus_fmt_code;  in tc358743_get_fmt()
1490 	format->format.width = state->timings.bt.width;  in tc358743_get_fmt()
1491 	format->format.height = state->timings.bt.height;  in tc358743_get_fmt()
1519 	struct tc358743_state *state = to_state(sd);  in tc358743_set_fmt()  local
1540 	state->mbus_fmt_code = format->format.code;  in tc358743_set_fmt()
1553 	struct tc358743_state *state = to_state(sd);  in tc358743_g_edid()  local
1559 		edid->blocks = state->edid_blocks_written;  in tc358743_g_edid()
1563 	if (state->edid_blocks_written == 0)  in tc358743_g_edid()
1566 	if (edid->start_block >= state->edid_blocks_written ||  in tc358743_g_edid()
1570 	if (edid->start_block + edid->blocks > state->edid_blocks_written)  in tc358743_g_edid()
1571 		edid->blocks = state->edid_blocks_written - edid->start_block;  in tc358743_g_edid()
1582 	struct tc358743_state *state = to_state(sd);  in tc358743_s_edid()  local
1605 		state->edid_blocks_written = 0;  in tc358743_s_edid()
1611 	state->edid_blocks_written = edid->blocks;  in tc358743_s_edid()
1683 static void tc358743_gpio_reset(struct tc358743_state *state)  in tc358743_gpio_reset()  argument
1686 	gpiod_set_value(state->reset_gpio, 1);  in tc358743_gpio_reset()
1688 	gpiod_set_value(state->reset_gpio, 0);  in tc358743_gpio_reset()
1692 static int tc358743_probe_of(struct tc358743_state *state)  in tc358743_probe_of()  argument
1694 	struct device *dev = &state->i2c_client->dev;  in tc358743_probe_of()
1728 	state->bus = endpoint->bus.mipi_csi2;  in tc358743_probe_of()
1732 	state->pdata.refclk_hz = clk_get_rate(refclk);  in tc358743_probe_of()
1733 	state->pdata.ddc5v_delay = DDC5V_DELAY_100_MS;  in tc358743_probe_of()
1734 	state->pdata.enable_hdcp = false;  in tc358743_probe_of()
1736 	state->pdata.fifo_level = 16;  in tc358743_probe_of()
1741 	switch (state->pdata.refclk_hz) {  in tc358743_probe_of()
1745 		state->pdata.pll_prd = state->pdata.refclk_hz / 6000000;  in tc358743_probe_of()
1749 			state->pdata.refclk_hz);  in tc358743_probe_of()
1764 	state->pdata.pll_fbd = bps_pr_lane /  in tc358743_probe_of()
1765 			       state->pdata.refclk_hz * state->pdata.pll_prd;  in tc358743_probe_of()
1774 	state->pdata.lineinitcnt = 0xe80;  in tc358743_probe_of()
1775 	state->pdata.lptxtimecnt = 0x003;  in tc358743_probe_of()
1777 	state->pdata.tclk_headercnt = 0x1403;  in tc358743_probe_of()
1778 	state->pdata.tclk_trailcnt = 0x00;  in tc358743_probe_of()
1780 	state->pdata.ths_headercnt = 0x0103;  in tc358743_probe_of()
1781 	state->pdata.twakeup = 0x4882;  in tc358743_probe_of()
1782 	state->pdata.tclk_postcnt = 0x008;  in tc358743_probe_of()
1783 	state->pdata.ths_trailcnt = 0x2;  in tc358743_probe_of()
1784 	state->pdata.hstxvregcnt = 0;  in tc358743_probe_of()
1786 	state->reset_gpio = devm_gpiod_get_optional(dev, "reset",  in tc358743_probe_of()
1788 	if (IS_ERR(state->reset_gpio)) {  in tc358743_probe_of()
1790 		ret = PTR_ERR(state->reset_gpio);  in tc358743_probe_of()
1794 	if (state->reset_gpio)  in tc358743_probe_of()
1795 		tc358743_gpio_reset(state);  in tc358743_probe_of()
1807 static inline int tc358743_probe_of(struct tc358743_state *state)  in tc358743_probe_of()  argument
1818 	struct tc358743_state *state;  in tc358743_probe()  local
1828 	state = devm_kzalloc(&client->dev, sizeof(struct tc358743_state),  in tc358743_probe()
1830 	if (!state)  in tc358743_probe()
1833 	state->i2c_client = client;  in tc358743_probe()
1837 		state->pdata = *pdata;  in tc358743_probe()
1838 		state->bus.flags = V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;  in tc358743_probe()
1840 		err = tc358743_probe_of(state);  in tc358743_probe()
1847 	sd = &state->sd;  in tc358743_probe()
1859 	v4l2_ctrl_handler_init(&state->hdl, 3);  in tc358743_probe()
1862 	state->detect_tx_5v_ctrl = v4l2_ctrl_new_std(&state->hdl, NULL,  in tc358743_probe()
1866 	state->audio_sampling_rate_ctrl = v4l2_ctrl_new_custom(&state->hdl,  in tc358743_probe()
1869 	state->audio_present_ctrl = v4l2_ctrl_new_custom(&state->hdl,  in tc358743_probe()
1872 	sd->ctrl_handler = &state->hdl;  in tc358743_probe()
1873 	if (state->hdl.error) {  in tc358743_probe()
1874 		err = state->hdl.error;  in tc358743_probe()
1884 	state->work_queues = create_singlethread_workqueue(client->name);  in tc358743_probe()
1885 	if (!state->work_queues) {  in tc358743_probe()
1891 	state->pad.flags = MEDIA_PAD_FL_SOURCE;  in tc358743_probe()
1892 	err = media_entity_init(&sd->entity, 1, &state->pad, 0);  in tc358743_probe()
1901 	mutex_init(&state->confctl_mutex);  in tc358743_probe()
1903 	INIT_DELAYED_WORK(&state->delayed_work_enable_hotplug,  in tc358743_probe()
1910 	state->mbus_fmt_code = MEDIA_BUS_FMT_RGB888_1X24;  in tc358743_probe()
1915 	if (state->i2c_client->irq) {  in tc358743_probe()
1917 						state->i2c_client->irq,  in tc358743_probe()
1920 						"tc358743", state);  in tc358743_probe()
1938 	cancel_delayed_work(&state->delayed_work_enable_hotplug);  in tc358743_probe()
1939 	destroy_workqueue(state->work_queues);  in tc358743_probe()
1940 	mutex_destroy(&state->confctl_mutex);  in tc358743_probe()
1943 	v4l2_ctrl_handler_free(&state->hdl);  in tc358743_probe()
1950 	struct tc358743_state *state = to_state(sd);  in tc358743_remove()  local
1952 	cancel_delayed_work(&state->delayed_work_enable_hotplug);  in tc358743_remove()
1953 	destroy_workqueue(state->work_queues);  in tc358743_remove()
1956 	mutex_destroy(&state->confctl_mutex);  in tc358743_remove()
1958 	v4l2_ctrl_handler_free(&state->hdl);  in tc358743_remove()