#define __LINUX_FLASH_LEDS_H_INCLUDED
#include <linux/leds.h>
-#include <uapi/linux/v4l2-controls.h>
struct device_node;
struct led_classdev_flash;
#define LED_FAULT_LED_OVER_TEMPERATURE (1 << 8)
#define LED_NUM_FLASH_FAULTS 9
-#define LED_FLASH_MAX_SYSFS_GROUPS 7
+#define LED_FLASH_SYSFS_GROUPS_SIZE 5
struct led_flash_ops {
/* set flash brightness */
struct led_flash_setting timeout;
/* LED Flash class sysfs groups */
- const struct attribute_group *sysfs_groups[LED_FLASH_MAX_SYSFS_GROUPS];
-
- /* LEDs available for flash strobe synchronization */
- struct led_classdev_flash **sync_leds;
-
- /* Number of LEDs available for flash strobe synchronization */
- int num_sync_leds;
-
- /*
- * The identifier of the sub-led to synchronize the flash strobe with.
- * Identifiers start from 1, which reflects the first element from the
- * sync_leds array. 0 means that the flash strobe should not be
- * synchronized.
- */
- u32 sync_led_id;
+ const struct attribute_group *sysfs_groups[LED_FLASH_SYSFS_GROUPS_SIZE];
};
static inline struct led_classdev_flash *lcdev_to_flcdev(