5  * SPDX-License-Identifier: Apache-2.0
42 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_dcs_write()
45 	ret = mipi_dsi_dcs_write(cfg->mipi_dsi, cfg->channel, cmd, buf, len);  in otm8009a_dcs_write()
56 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_mcs_write()
61 	ret = mipi_dsi_dcs_write(cfg->mipi_dsi, cfg->channel, OTM8009A_MCS_ADRSFT, &scmd, 1);  in otm8009a_mcs_write()
66 	ret = mipi_dsi_dcs_write(cfg->mipi_dsi, cfg->channel, cmd >> 8, buf, len);  in otm8009a_mcs_write()
76 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_check_id()
80 	ret = mipi_dsi_dcs_read(cfg->mipi_dsi, cfg->channel, OTM8009A_CMD_ID1, &id, sizeof(id));  in otm8009a_check_id()
82 		LOG_ERR("Read panel ID failed! (%d)", ret);  in otm8009a_check_id()
83 		return -EIO;  in otm8009a_check_id()
88 		return -EINVAL;  in otm8009a_check_id()
96 	struct otm8009a_data *data = dev->data;  in otm8009a_configure()
212 	/* set pump 5 vgh voltage from -12.0v downto -9.0v */  in otm8009a_configure()
220 	/* panel driving mode */  in otm8009a_configure()
229 	/* VCOM Voltage settings from -1.0000v downto -1.2625v */  in otm8009a_configure()
259 	/* source driver timing setting */  in otm8009a_configure()
265 	/* panel type setting */  in otm8009a_configure()
332 	/* Panel Control Setting 1 */  in otm8009a_configure()
435 	/* gamma correction 2.2- */  in otm8009a_configure()
459 	switch (data->dsi_pixel_format) {  in otm8009a_configure()
467 		LOG_ERR("Unsupported pixel format 0x%x!", data->dsi_pixel_format);  in otm8009a_configure()
468 		return -ENOTSUP;  in otm8009a_configure()
477 	if (data->orientation == DISPLAY_ORIENTATION_NORMAL) {  in otm8009a_configure()
479 	} else if (data->orientation == DISPLAY_ORIENTATION_ROTATED_90) {  in otm8009a_configure()
481 	} else if (data->orientation == DISPLAY_ORIENTATION_ROTATED_180) {  in otm8009a_configure()
483 	} else if (data->orientation == DISPLAY_ORIENTATION_ROTATED_270) {  in otm8009a_configure()
494 	sys_put_be16(data->xres, (uint8_t *)&buf[2]);  in otm8009a_configure()
502 	sys_put_be16(data->yres, (uint8_t *)&buf[2]);  in otm8009a_configure()
553 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_blanking_on()
556 	if (cfg->backlight.port != NULL) {  in otm8009a_blanking_on()
557 		ret = gpio_pin_set_dt(&cfg->backlight, 0);  in otm8009a_blanking_on()
569 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_blanking_off()
572 	if (cfg->backlight.port != NULL) {  in otm8009a_blanking_off()
573 		ret = gpio_pin_set_dt(&cfg->backlight, 1);  in otm8009a_blanking_off()
586 	return -ENOTSUP;  in otm8009a_write()
597 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_get_capabilities()
598 	struct otm8009a_data *data = dev->data;  in otm8009a_get_capabilities()
601 	capabilities->x_resolution = cfg->width;  in otm8009a_get_capabilities()
602 	capabilities->y_resolution = cfg->height;  in otm8009a_get_capabilities()
603 	capabilities->supported_pixel_formats = data->pixel_format;  in otm8009a_get_capabilities()
604 	capabilities->current_pixel_format = data->pixel_format;  in otm8009a_get_capabilities()
605 	capabilities->current_orientation = data->orientation;  in otm8009a_get_capabilities()
618 	const struct otm8009a_config *cfg = dev->config;  in otm8009a_init()
619 	struct otm8009a_data *data = dev->data;  in otm8009a_init()
623 	if (cfg->reset.port) {  in otm8009a_init()
624 		if (!gpio_is_ready_dt(&cfg->reset)) {  in otm8009a_init()
626 			return -ENODEV;  in otm8009a_init()
628 		ret = gpio_pin_configure_dt(&cfg->reset, GPIO_OUTPUT_INACTIVE);  in otm8009a_init()
634 		ret = gpio_pin_set_dt(&cfg->reset, 1);  in otm8009a_init()
643 	if (cfg->rotation == 0) {  in otm8009a_init()
644 		data->xres = cfg->width;  in otm8009a_init()
645 		data->yres = cfg->height;  in otm8009a_init()
646 		data->orientation = DISPLAY_ORIENTATION_NORMAL;  in otm8009a_init()
647 	} else if (cfg->rotation == 90) {  in otm8009a_init()
648 		data->xres = cfg->height;  in otm8009a_init()
649 		data->yres = cfg->width;  in otm8009a_init()
650 		data->orientation = DISPLAY_ORIENTATION_ROTATED_90;  in otm8009a_init()
651 	} else if (cfg->rotation == 180) {  in otm8009a_init()
652 		data->xres = cfg->width;  in otm8009a_init()
653 		data->yres = cfg->height;  in otm8009a_init()
654 		data->orientation = DISPLAY_ORIENTATION_ROTATED_180;  in otm8009a_init()
655 	} else if (cfg->rotation == 270) {  in otm8009a_init()
656 		data->xres = cfg->height;  in otm8009a_init()
657 		data->yres = cfg->width;  in otm8009a_init()
658 		data->orientation = DISPLAY_ORIENTATION_ROTATED_270;  in otm8009a_init()
661 	/* attach to MIPI-DSI host */  in otm8009a_init()
662 	mdev.data_lanes = cfg->data_lanes;  in otm8009a_init()
663 	mdev.pixfmt = data->dsi_pixel_format;  in otm8009a_init()
666 	mdev.timings.hactive = data->xres;  in otm8009a_init()
670 	mdev.timings.vactive = data->yres;  in otm8009a_init()
675 	ret = mipi_dsi_attach(cfg->mipi_dsi, cfg->channel, &mdev);  in otm8009a_init()
677 		LOG_ERR("MIPI-DSI attach failed! (%d)", ret);  in otm8009a_init()
683 		LOG_ERR("Panel ID check failed! (%d)", ret);  in otm8009a_init()