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| author | Christian Marangi <ansuelsmth@gmail.com> | 2024-06-26 18:00:17 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-06-26 17:08:31 +0100 |
| commit | 01e0290d17b2fb9717ee80fed512b32e0460b14c (patch) | |
| tree | 39213fd04722ba79abd3365f77a4a94638b2eca1 /drivers/leds/leds-lp8501.c | |
| parent | 794826b2d87538a0fa5429957439f82bb7f32b53 (diff) | |
| download | lwn-01e0290d17b2fb9717ee80fed512b32e0460b14c.tar.gz lwn-01e0290d17b2fb9717ee80fed512b32e0460b14c.zip | |
leds: leds-lp55xx: Generalize set_led_current function
Generalize set_led_current function as the implementation is the same for
most of the lp55xx based LED driver.
Suggested-by: Lee Jones <lee@kernel.org>
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Link: https://lore.kernel.org/r/20240626160027.19703-13-ansuelsmth@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/leds/leds-lp8501.c')
| -rw-r--r-- | drivers/leds/leds-lp8501.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/leds/leds-lp8501.c b/drivers/leds/leds-lp8501.c index 8f1fd9525e9a..d924572e4533 100644 --- a/drivers/leds/leds-lp8501.c +++ b/drivers/leds/leds-lp8501.c @@ -84,13 +84,6 @@ static inline void lp8501_wait_opmode_done(void) usleep_range(1000, 2000); } -static void lp8501_set_led_current(struct lp55xx_led *led, u8 led_current) -{ - led->led_current = led_current; - lp55xx_write(led->chip, LP8501_REG_LED_CURRENT_BASE + led->chan_nr, - led_current); -} - static int lp8501_post_init_device(struct lp55xx_chip *chip) { int ret; @@ -163,11 +156,14 @@ static struct lp55xx_device_config lp8501_cfg = { .reg_led_pwm_base = { .addr = LP8501_REG_LED_PWM_BASE, }, + .reg_led_current_base = { + .addr = LP8501_REG_LED_CURRENT_BASE, + }, .pages_per_engine = LP8501_PAGES_PER_ENGINE, .max_channel = LP8501_MAX_LEDS, .post_init_device = lp8501_post_init_device, .brightness_fn = lp55xx_led_brightness, - .set_led_current = lp8501_set_led_current, + .set_led_current = lp55xx_set_led_current, .firmware_cb = lp55xx_firmware_loaded_cb, .run_engine = lp8501_run_engine, }; |