Home
last modified time | relevance | path

Searched refs:num_leds (Results 1 – 25 of 69) sorted by relevance

123

/linux/drivers/leds/
H A Dleds-mc13783.c39 int num_leds; member
136 pdata->num_leds = of_get_available_child_count(parent); in mc13xxx_led_probe_dt()
138 pdata->led = devm_kcalloc(dev, pdata->num_leds, sizeof(*pdata->led), in mc13xxx_led_probe_dt()
160 pdata->num_leds = i; in mc13xxx_led_probe_dt()
200 leds->num_leds = pdata->num_leds; in mc13xxx_led_probe()
202 if ((leds->num_leds < 1) || in mc13xxx_led_probe()
203 (leds->num_leds > (devtype->led_max - devtype->led_min + 1))) { in mc13xxx_led_probe()
204 dev_err(dev, "Invalid LED count %d\n", leds->num_leds); in mc13xxx_led_probe()
208 leds->led = devm_kcalloc(dev, leds->num_leds, sizeof(*leds->led), in mc13xxx_led_probe()
220 for (i = 0; i < leds->num_leds; i++) { in mc13xxx_led_probe()
[all …]
H A Dleds-gpio.c143 int num_leds; member
144 struct gpio_led_data leds[] __counted_by(num_leds);
159 priv->num_leds = count; in gpio_leds_create()
199 priv->num_leds = used; in gpio_leds_create()
263 if (pdata && pdata->num_leds) { in gpio_led_probe()
264 priv = devm_kzalloc(dev, struct_size(priv, leds, pdata->num_leds), GFP_KERNEL); in gpio_led_probe()
268 priv->num_leds = pdata->num_leds; in gpio_led_probe()
269 for (i = 0; i < priv->num_leds; i++) { in gpio_led_probe()
305 for (i = 0; i < priv->num_leds; i++) { in gpio_led_shutdown()
H A Dleds-pca9532.c38 u8 num_leds; member
81 .num_leds = 2,
84 .num_leds = 8,
87 .num_leds = 16,
90 .num_leds = 4,
126 for (i = 0; i < data->chip_info->num_leds; i++) { in pca9532_calcpwm()
150 u8 maxleds = data->chip_info->num_leds; in pca9532_setpwm()
166 u8 maxleds = data->chip_info->num_leds; in pca9532_setled()
209 for (i = 0; i < data->chip_info->num_leds; i++) { in pca9532_update_hw_blink()
286 u8 maxleds = data->chip_info->num_leds; in pca9532_input_work()
[all …]
H A Dleds-lp50xx.c186 u8 num_leds; member
198 .num_leds = LP5009_MAX_LED_MODULES * LP50XX_LEDS_PER_MODULE,
209 .num_leds = LP5012_MAX_LED_MODULES * LP50XX_LEDS_PER_MODULE,
220 .num_leds = LP5018_MAX_LED_MODULES * LP50XX_LEDS_PER_MODULE,
231 .num_leds = LP5024_MAX_LED_MODULES * LP50XX_LEDS_PER_MODULE,
242 .num_leds = LP5030_MAX_LED_MODULES * LP50XX_LEDS_PER_MODULE,
253 .num_leds = LP5036_MAX_LED_MODULES * LP50XX_LEDS_PER_MODULE,
390 struct lp50xx_led *led, int num_leds) in lp50xx_probe_leds() argument
396 if (num_leds > 1) { in lp50xx_probe_leds()
397 if (num_leds > priv->chip_info->max_modules) { in lp50xx_probe_leds()
[all …]
H A Dleds-is31fl319x.c106 int num_leds; member
212 for (i = 0; i < is31->cdef->num_leds; i++) { in is31fl3190_brightness_set()
266 for (i = 0; i < is31->cdef->num_leds; i++) { in is31fl3196_brightness_set()
308 .num_leds = 1,
319 .num_leds = 3,
330 .num_leds = 6,
341 .num_leds = 9,
412 if (!count || count > is31->cdef->num_leds) in is31fl319x_parse_fw()
415 is31->cdef->num_leds); in is31fl319x_parse_fw()
425 if (reg < 1 || reg > is31->cdef->num_leds) in is31fl319x_parse_fw()
[all …]
H A Dleds-lm36274.c41 int num_leds; member
57 for (i = 0; i < chip->num_leds; i++) in lm36274_init()
88 chip->num_leds = fwnode_property_count_u32(child, "led-sources"); in lm36274_parse_dt()
89 if (chip->num_leds <= 0) { in lm36274_parse_dt()
95 chip->led_sources, chip->num_leds); in lm36274_parse_dt()
H A Dleds-max77650.c68 int rv, num_leds; in max77650_led_probe() local
82 num_leds = device_get_child_node_count(dev); in max77650_led_probe()
83 if (!num_leds || num_leds > MAX77650_LED_NUM_LEDS) in max77650_led_probe()
H A Dleds-sun50i-a100.c94 u32 num_leds; member
95 struct sun50i_a100_ledc_led leds[] __counted_by(num_leds);
397 u32 num_leds = 0; in sun50i_a100_ledc_probe() local
417 num_leds++; in sun50i_a100_ledc_probe()
420 if (!num_leds) in sun50i_a100_ledc_probe()
423 priv = devm_kzalloc(dev, struct_size(priv, leds, num_leds), GFP_KERNEL); in sun50i_a100_ledc_probe()
429 priv->num_leds = num_leds; in sun50i_a100_ledc_probe()
535 dev_info(dev, "Registered %u LEDs\n", num_leds); in sun50i_a100_ledc_probe()
544 for (u32 i = 0; i < priv->num_leds; i++) in sun50i_a100_ledc_remove()
H A Dleds-netxbig.c59 int num_leds; member
430 int num_leds = 0; in netxbig_leds_get_of_pdata() local
495 num_leds = of_get_available_child_count(np); in netxbig_leds_get_of_pdata()
496 if (!num_leds) { in netxbig_leds_get_of_pdata()
502 leds = devm_kcalloc(dev, num_leds, sizeof(*leds), GFP_KERNEL); in netxbig_leds_get_of_pdata()
581 pdata->num_leds = num_leds; in netxbig_leds_get_of_pdata()
611 pdata->num_leds, sizeof(*leds_data), in netxbig_led_probe()
616 for (i = 0; i < pdata->num_leds; i++) { in netxbig_led_probe()
H A Dleds-pca995x.c42 unsigned int num_leds; member
48 .num_leds = 16,
54 .num_leds = 16,
60 .num_leds = 24,
H A Dleds-adp5520.c104 if (pdata->num_leds > ADP5520_01_MAXLEDS) { in adp5520_led_probe()
110 led = devm_kcalloc(&pdev->dev, pdata->num_leds, sizeof(*led), in adp5520_led_probe()
121 for (i = 0; i < pdata->num_leds; ++i) { in adp5520_led_probe()
177 for (i = 0; i < pdata->num_leds; i++) { in adp5520_led_remove()
H A Dleds-lm3697.c66 int num_leds; member
252 led->num_leds = fwnode_property_count_u32(child, "led-sources"); in lm3697_probe_dt()
253 if (led->num_leds > LM3697_MAX_LED_STRINGS) { in lm3697_probe_dt()
260 led->num_leds); in lm3697_probe_dt()
266 for (j = 0; j < led->num_leds; j++) in lm3697_probe_dt()
H A Dleds-gpio-register.c29 if (!pdata->num_leds) in gpio_led_register_device()
33 pdata->num_leds * sizeof(*pdata->leds), GFP_KERNEL); in gpio_led_register_device()
H A Dleds-aw200xx.c120 u32 num_leds; member
123 struct aw200xx_led leds[] __counted_by(num_leds);
434 chip->num_leds--; in aw200xx_probe_fw()
441 chip->num_leds--; in aw200xx_probe_fw()
453 chip->num_leds--; in aw200xx_probe_fw()
476 if (!chip->num_leds) in aw200xx_probe_fw()
562 chip->num_leds = count; in aw200xx_probe()
H A Dleds-da9052.c112 pled->num_leds, sizeof(struct da9052_led), in da9052_led_probe()
119 for (i = 0; i < pled->num_leds; i++) { in da9052_led_probe()
171 for (i = 0; i < pled->num_leds; i++) { in da9052_led_remove()
H A Dleds-pwm.c36 int num_leds; member
83 struct led_pwm_data *led_data = &priv->leds[priv->num_leds]; in led_pwm_add()
151 priv->num_leds++; in led_pwm_add()
H A Dleds-is31fl32xx.c45 unsigned int num_leds; member
355 for (i = 0; i < priv->num_leds; i++) { in is31fl32xx_find_led_data()
371 &priv->leds[priv->num_leds]; in is31fl32xx_parse_dt()
400 priv->num_leds++; in is31fl32xx_parse_dt()
H A Dleds-aw2013.c69 int num_leds; member
84 for (i = 0; i < chip->num_leds; i++) { in aw2013_chip_init()
147 for (i = 0; i < chip->num_leds; i++) in aw2013_chip_in_use()
316 chip->num_leds = i; in aw2013_probe_dt()
H A Dleds-lm3532.c140 int num_leds; member
428 for (i = 0; i < led->num_leds; i++) { in lm3532_init_registers()
638 led->num_leds = fwnode_property_count_u32(child, "led-sources"); in lm3532_parse_node()
639 if (led->num_leds > LM3532_MAX_LED_STRINGS) { in lm3532_parse_node()
646 led->num_leds); in lm3532_parse_node()
H A Dleds-an30259a.c74 int num_leds; member
234 chip->num_leds = i; in an30259a_dt_init()
302 for (i = 0; i < chip->num_leds; i++) { in an30259a_probe()
/linux/drivers/input/
H A Dinput-leds.c52 unsigned int num_leds; member
53 struct input_led leds[] __counted_by(num_leds);
95 unsigned int num_leds; in input_leds_connect() local
100 num_leds = input_leds_get_count(dev); in input_leds_connect()
101 if (!num_leds) in input_leds_connect()
104 leds = kzalloc(struct_size(leds, leds, num_leds), GFP_KERNEL); in input_leds_connect()
108 leds->num_leds = num_leds; in input_leds_connect()
181 for (i = 0; i < leds->num_leds; i++) { in input_leds_disconnect()
/linux/drivers/input/keyboard/
H A Dcap11xx.c91 int num_leds; member
105 unsigned int num_leds; member
376 if (IS_ENABLED(CONFIG_LEDS_CLASS) && priv->num_leds) in cap11xx_set_sleep()
417 struct cap11xx_priv *priv, int num_leds) in cap11xx_init_leds() argument
424 if (!num_leds || !cnt) in cap11xx_init_leds()
427 if (cnt > num_leds) in cap11xx_init_leds()
461 if (error != 0 || reg >= num_leds) in cap11xx_init_leds()
471 priv->num_leds++; in cap11xx_init_leds()
479 struct cap11xx_priv *priv, int num_leds) in cap11xx_init_leds() argument
576 error = cap11xx_init_leds(dev, priv, cap->num_leds); in cap11xx_i2c_probe()
[all …]
/linux/drivers/hid/
H A Dhid-led.c75 int num_leds; member
257 .num_leds = 1,
360 .num_leds = 1,
370 .num_leds = 1,
381 .num_leds = 2,
392 .num_leds = 1,
403 .num_leds = 6,
415 if (config->num_leds > 1) in hidled_init_led()
482 ldev->rgb = devm_kcalloc(&hdev->dev, ldev->config->num_leds, in hidled_probe()
493 for (i = 0; i < ldev->config->num_leds; i++) { in hidled_probe()
/linux/drivers/leds/rgb/
H A Dleds-ktd202x.c102 unsigned long num_leds; member
103 struct ktd202x_led leds[] __counted_by(num_leds);
153 for (i = 0; i < chip->num_leds; i++) { in ktd202x_chip_in_use()
397 if (!num_channels || num_channels > chip->num_leds) in ktd202x_setup_led_rgb()
410 if (ret != 0 || reg >= chip->num_leds) { in ktd202x_setup_led_rgb()
447 if (ret != 0 || reg >= chip->num_leds) { in ktd202x_setup_led_single()
503 if (!count || count > chip->num_leds) in ktd202x_probe_fw()
561 chip->num_leds = (unsigned long)i2c_get_match_data(client); in ktd202x_probe()
/linux/drivers/mfd/
H A Dlm3533-core.c437 if (!pdata->leds || pdata->num_leds == 0) in lm3533_device_led_init()
440 if (pdata->num_leds > ARRAY_SIZE(lm3533_led_devs)) in lm3533_device_led_init()
441 pdata->num_leds = ARRAY_SIZE(lm3533_led_devs); in lm3533_device_led_init()
443 for (i = 0; i < pdata->num_leds; ++i) { in lm3533_device_led_init()
449 pdata->num_leds, NULL, 0, NULL); in lm3533_device_led_init()

123