#define AAT1290_FLASH_TM_NUM_LEVELS 16
#define AAT1290_MM_CURRENT_SCALE_SIZE 15
+#define AAT1290_NAME "aat1290"
+
struct aat1290_led_config_data {
/* maximum LED current in movie mode */
int *mm_current_scale;
/* device mode */
bool movie_mode;
-
/* brightness cache */
unsigned int torch_brightness;
};
struct aat1290_led_config_data *cfg,
struct device_node **sub_node)
{
- struct led_classdev *led_cdev = &led->fled_cdev.led_cdev;
struct device *dev = &led->pdev->dev;
struct device_node *child_node;
#if IS_ENABLED(CONFIG_V4L2_FLASH_LED_CLASS)
return -EINVAL;
}
- led_cdev->name = of_get_property(child_node, "label", NULL) ? :
- child_node->name;
-
ret = of_property_read_u32(child_node, "led-max-microamp",
&cfg->max_mm_current);
/*
struct led_classdev *led_cdev = &led->fled_cdev.led_cdev;
struct led_flash_setting *s;
- strlcpy(v4l2_sd_cfg->dev_name, led_cdev->name,
+ strlcpy(v4l2_sd_cfg->dev_name, led_cdev->dev->kobj.name,
sizeof(v4l2_sd_cfg->dev_name));
s = &v4l2_sd_cfg->intensity;
struct aat1290_led *led;
struct led_classdev *led_cdev;
struct led_classdev_flash *fled_cdev;
+ struct led_init_data init_data = {};
struct aat1290_led_config_data led_cfg = {};
struct v4l2_flash_config v4l2_sd_cfg = {};
int ret;
aat1290_init_flash_timeout(led, &led_cfg);
+ init_data.fwnode = of_fwnode_handle(sub_node);
+ init_data.devicename = AAT1290_NAME;
+
/* Register LED Flash class device */
- ret = led_classdev_flash_register(&pdev->dev, fled_cdev);
+ ret = led_classdev_flash_register_ext(&pdev->dev, fled_cdev,
+ &init_data);
if (ret < 0)
goto err_flash_register;