143 	struct mmp_camera_platform_data *pdata;  in mmpcam_power_up()  local
153 	pdata = cam->pdev->dev.platform_data;  in mmpcam_power_up()
154 	gpio_set_value(pdata->sensor_power_gpio, 1);  in mmpcam_power_up()
157 	gpio_set_value(pdata->sensor_reset_gpio, 0); /* reset is active low */  in mmpcam_power_up()
159 	gpio_set_value(pdata->sensor_reset_gpio, 1); /* reset is active low */  in mmpcam_power_up()
170 	struct mmp_camera_platform_data *pdata;  in mmpcam_power_down()  local
179 	pdata = cam->pdev->dev.platform_data;  in mmpcam_power_down()
180 	gpio_set_value(pdata->sensor_power_gpio, 0);  in mmpcam_power_down()
181 	gpio_set_value(pdata->sensor_reset_gpio, 0);  in mmpcam_power_down()
220 	struct mmp_camera_platform_data *pdata = cam->pdev->dev.platform_data;  in mmpcam_calc_dphy()  local
252 	switch (pdata->dphy3_algo) {  in mmpcam_calc_dphy()
257 		pdata->dphy[0] =  in mmpcam_calc_dphy()
258 			(((1 + (pdata->lane_clk * 80) / 1000) & 0xff) << 8)  in mmpcam_calc_dphy()
259 			| (1 + pdata->lane_clk * 35 / 1000);  in mmpcam_calc_dphy()
265 		pdata->dphy[0] =  in mmpcam_calc_dphy()
266 			(((2 + (pdata->lane_clk * 110) / 1000) & 0xff) << 8)  in mmpcam_calc_dphy()
267 			| (1 + pdata->lane_clk * 35 / 1000);  in mmpcam_calc_dphy()
297 	pdata->dphy[2] =  in mmpcam_calc_dphy()
302 		pdata->dphy[0], pdata->dphy[1], pdata->dphy[2]);  in mmpcam_calc_dphy()
339 	struct mmp_camera_platform_data *pdata;  in mmpcam_probe()  local
342 	pdata = pdev->dev.platform_data;  in mmpcam_probe()
343 	if (!pdata)  in mmpcam_probe()
360 	mcam->mclk_min = pdata->mclk_min;  in mmpcam_probe()
361 	mcam->mclk_src = pdata->mclk_src;  in mmpcam_probe()
362 	mcam->mclk_div = pdata->mclk_div;  in mmpcam_probe()
363 	mcam->bus_type = pdata->bus_type;  in mmpcam_probe()
364 	mcam->dphy = pdata->dphy;  in mmpcam_probe()
371 	mcam->lane = pdata->lane;  in mmpcam_probe()
395 	mcam->i2c_adapter = platform_get_drvdata(pdata->i2c_device);  in mmpcam_probe()
403 	ret = devm_gpio_request(&pdev->dev, pdata->sensor_power_gpio,  in mmpcam_probe()
407 				pdata->sensor_power_gpio);  in mmpcam_probe()
410 	gpio_direction_output(pdata->sensor_power_gpio, 0);  in mmpcam_probe()
411 	ret = devm_gpio_request(&pdev->dev, pdata->sensor_reset_gpio,  in mmpcam_probe()
415 				pdata->sensor_reset_gpio);  in mmpcam_probe()
418 	gpio_direction_output(pdata->sensor_reset_gpio, 0);  in mmpcam_probe()