diff options
Diffstat (limited to 'drivers/leds/leds-lp55xx-common.h')
| -rw-r--r-- | drivers/leds/leds-lp55xx-common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/leds/leds-lp55xx-common.h b/drivers/leds/leds-lp55xx-common.h index 021dd17bc5d7..e638049d9297 100644 --- a/drivers/leds/leds-lp55xx-common.h +++ b/drivers/leds/leds-lp55xx-common.h @@ -101,6 +101,7 @@ struct lp55xx_reg { * @enable : Chip specific enable command * @prog_mem_base : Chip specific base reg address for chip SMEM programming * @reg_led_pwm_base : Chip specific base reg address for LED PWM conf + * @reg_led_current_base : Chip specific base reg address for LED current conf * @pages_per_engine : Assigned pages for each engine * (if not set chip doesn't support pages) * @max_channel : Maximum number of channels @@ -120,6 +121,7 @@ struct lp55xx_device_config { const struct lp55xx_reg enable; const struct lp55xx_reg prog_mem_base; const struct lp55xx_reg reg_led_pwm_base; + const struct lp55xx_reg reg_led_current_base; const int pages_per_engine; const int max_channel; @@ -217,6 +219,7 @@ extern int lp55xx_update_program_memory(struct lp55xx_chip *chip, extern void lp55xx_firmware_loaded_cb(struct lp55xx_chip *chip); extern int lp55xx_led_brightness(struct lp55xx_led *led); extern int lp55xx_multicolor_brightness(struct lp55xx_led *led); +extern void lp55xx_set_led_current(struct lp55xx_led *led, u8 led_current); /* common probe/remove function */ extern int lp55xx_probe(struct i2c_client *client); |