Searched refs:v4l2_flash (Results 1 – 5 of 5) sorted by relevance
/linux-4.4.14/drivers/media/v4l2-core/ |
D | v4l2-flash-led-class.c | 20 #define has_flash_op(v4l2_flash, op) \ argument 21 (v4l2_flash && v4l2_flash->ops->op) 23 #define call_flash_op(v4l2_flash, op, arg) \ argument 24 (has_flash_op(v4l2_flash, op) ? \ 25 v4l2_flash->ops->op(v4l2_flash, arg) : \ 82 static void v4l2_flash_set_led_brightness(struct v4l2_flash *v4l2_flash, in v4l2_flash_set_led_brightness() argument 85 struct v4l2_ctrl **ctrls = v4l2_flash->ctrls; in v4l2_flash_set_led_brightness() 88 if (has_flash_op(v4l2_flash, intensity_to_led_brightness)) in v4l2_flash_set_led_brightness() 89 brightness = call_flash_op(v4l2_flash, in v4l2_flash_set_led_brightness() 101 if (has_flash_op(v4l2_flash, led_brightness_to_intensity)) in v4l2_flash_set_led_brightness() [all …]
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/linux-4.4.14/include/media/ |
D | v4l2-flash-led-class.h | 20 struct v4l2_flash; 38 int (*external_strobe_set)(struct v4l2_flash *v4l2_flash, 42 (struct v4l2_flash *v4l2_flash, s32 intensity); 45 (struct v4l2_flash *v4l2_flash, enum led_brightness); 79 struct v4l2_flash { struct 89 static inline struct v4l2_flash *v4l2_subdev_to_v4l2_flash( in v4l2_subdev_to_v4l2_flash() argument 92 return container_of(sd, struct v4l2_flash, sd); in v4l2_subdev_to_v4l2_flash() 95 static inline struct v4l2_flash *v4l2_ctrl_to_v4l2_flash(struct v4l2_ctrl *c) in v4l2_ctrl_to_v4l2_flash() 97 return container_of(c->handler, struct v4l2_flash, hdl); in v4l2_ctrl_to_v4l2_flash() 117 struct v4l2_flash *v4l2_flash_init( [all …]
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/linux-4.4.14/drivers/leds/ |
D | leds-aat1290.c | 72 struct v4l2_flash *v4l2_flash; member 398 struct v4l2_flash *v4l2_flash, in aat1290_intensity_to_brightness() argument 401 struct led_classdev_flash *fled_cdev = v4l2_flash->fled_cdev; in aat1290_intensity_to_brightness() 412 static s32 aat1290_brightness_to_intensity(struct v4l2_flash *v4l2_flash, in aat1290_brightness_to_intensity() argument 415 struct led_classdev_flash *fled_cdev = v4l2_flash->fled_cdev; in aat1290_brightness_to_intensity() 421 static int aat1290_led_external_strobe_set(struct v4l2_flash *v4l2_flash, in aat1290_led_external_strobe_set() argument 424 struct aat1290_led *led = fled_cdev_to_led(v4l2_flash->fled_cdev); in aat1290_led_external_strobe_set() 425 struct led_classdev_flash *fled_cdev = v4l2_flash->fled_cdev; in aat1290_led_external_strobe_set() 528 led->v4l2_flash = v4l2_flash_init(dev, sub_node, fled_cdev, NULL, in aat1290_led_probe() 530 if (IS_ERR(led->v4l2_flash)) { in aat1290_led_probe() [all …]
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D | leds-max77693.c | 68 struct v4l2_flash *v4l2_flash; member 857 struct v4l2_flash *v4l2_flash, in max77693_led_external_strobe_set() argument 861 flcdev_to_sub_led(v4l2_flash->fled_cdev); in max77693_led_external_strobe_set() 969 sub_led->v4l2_flash = v4l2_flash_init(dev, sub_node, fled_cdev, NULL, in max77693_register_led() 971 if (IS_ERR(sub_led->v4l2_flash)) { in max77693_register_led() 972 ret = PTR_ERR(sub_led->v4l2_flash); in max77693_register_led() 1049 v4l2_flash_release(sub_leds[FLED1].v4l2_flash); in max77693_led_probe() 1063 v4l2_flash_release(sub_leds[FLED1].v4l2_flash); in max77693_led_remove() 1069 v4l2_flash_release(sub_leds[FLED2].v4l2_flash); in max77693_led_remove()
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/linux-4.4.14/Documentation/leds/ |
D | leds-class-flash.txt | 61 argument - struct v4l2_flash pointer returned previously by v4l2_flash_init.
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