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Searched refs:leds (Results 1 – 25 of 110) sorted by relevance

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/drivers/leds/
DMakefile11 obj-$(CONFIG_LEDS_88PM860X) += leds-88pm860x.o
12 obj-$(CONFIG_LEDS_AAT1290) += leds-aat1290.o
13 obj-$(CONFIG_LEDS_ACER_A500) += leds-acer-a500.o
14 obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o
15 obj-$(CONFIG_LEDS_AN30259A) += leds-an30259a.o
16 obj-$(CONFIG_LEDS_APU) += leds-apu.o
17 obj-$(CONFIG_LEDS_ARIEL) += leds-ariel.o
18 obj-$(CONFIG_LEDS_AS3645A) += leds-as3645a.o
19 obj-$(CONFIG_LEDS_ASIC3) += leds-asic3.o
20 obj-$(CONFIG_LEDS_AW2013) += leds-aw2013.o
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Dleds-mc13783.c32 struct mc13xxx_leds *leds; member
57 struct mc13xxx_leds *leds = led->leds; in mc13xxx_led_set() local
105 return mc13xxx_reg_rmw(leds->master, leds->devtype->ledctrl_base + reg, in mc13xxx_led_set()
114 struct mc13xxx_leds *leds = platform_get_drvdata(pdev); in mc13xxx_led_probe_dt() local
130 leds->devtype->num_regs); in mc13xxx_led_probe_dt()
149 pdata->led[i].id = leds->devtype->led_min + tmp; in mc13xxx_led_probe_dt()
183 struct mc13xxx_leds *leds; in mc13xxx_led_probe() local
187 leds = devm_kzalloc(dev, sizeof(*leds), GFP_KERNEL); in mc13xxx_led_probe()
188 if (!leds) in mc13xxx_led_probe()
191 leds->devtype = devtype; in mc13xxx_led_probe()
[all …]
Dleds-mt6323.c111 struct mt6323_leds *leds = led->parent; in mt6323_led_hw_brightness() local
112 struct regmap *regmap = leds->hw->regmap; in mt6323_led_hw_brightness()
135 struct mt6323_leds *leds = led->parent; in mt6323_led_hw_off() local
136 struct regmap *regmap = leds->hw->regmap; in mt6323_led_hw_off()
160 struct mt6323_leds *leds = led->parent; in mt6323_get_led_hw_brightness() local
161 struct regmap *regmap = leds->hw->regmap; in mt6323_get_led_hw_brightness()
191 struct mt6323_leds *leds = led->parent; in mt6323_led_hw_on() local
192 struct regmap *regmap = leds->hw->regmap; in mt6323_led_hw_on()
245 struct mt6323_leds *leds = led->parent; in mt6323_led_set_blink() local
246 struct regmap *regmap = leds->hw->regmap; in mt6323_led_set_blink()
[all …]
Dleds-sc27xx-bltc.c56 struct sc27xx_led leds[SC27XX_LEDS_MAX]; member
82 static u32 sc27xx_led_get_offset(struct sc27xx_led *leds) in sc27xx_led_get_offset() argument
84 return leds->priv->base + SC27XX_LEDS_OFFSET * leds->line; in sc27xx_led_get_offset()
87 static int sc27xx_led_enable(struct sc27xx_led *leds, enum led_brightness value) in sc27xx_led_enable() argument
89 u32 base = sc27xx_led_get_offset(leds); in sc27xx_led_enable()
90 u32 ctrl_base = leds->priv->base + SC27XX_LEDS_CTRL; in sc27xx_led_enable()
91 u8 ctrl_shift = SC27XX_CTRL_SHIFT * leds->line; in sc27xx_led_enable()
92 struct regmap *regmap = leds->priv->regmap; in sc27xx_led_enable()
107 static int sc27xx_led_disable(struct sc27xx_led *leds) in sc27xx_led_disable() argument
109 struct regmap *regmap = leds->priv->regmap; in sc27xx_led_disable()
[all …]
Dleds-ariel.c85 struct ariel_led *leds; in ariel_led_probe() local
94 leds = devm_kcalloc(dev, NLEDS, sizeof(*leds), GFP_KERNEL); in ariel_led_probe()
95 if (!leds) in ariel_led_probe()
98 leds[0].ec_index = EC_BLUE_LED; in ariel_led_probe()
99 leds[0].led_cdev.name = "blue:power", in ariel_led_probe()
100 leds[0].led_cdev.default_trigger = "default-on"; in ariel_led_probe()
102 leds[1].ec_index = EC_AMBER_LED; in ariel_led_probe()
103 leds[1].led_cdev.name = "amber:status", in ariel_led_probe()
105 leds[2].ec_index = EC_GREEN_LED; in ariel_led_probe()
106 leds[2].led_cdev.name = "green:status", in ariel_led_probe()
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Dleds-turris-omnia.c49 struct omnia_led leds[]; member
56 struct omnia_leds *leds = dev_get_drvdata(cdev->dev->parent); in omnia_led_brightness_set_blocking() local
61 mutex_lock(&leds->lock); in omnia_led_brightness_set_blocking()
75 ret = i2c_smbus_write_byte_data(leds->client, CMD_LED_STATE, state); in omnia_led_brightness_set_blocking()
77 ret = i2c_master_send(leds->client, buf, 5); in omnia_led_brightness_set_blocking()
79 mutex_unlock(&leds->lock); in omnia_led_brightness_set_blocking()
163 struct omnia_leds *leds = i2c_get_clientdata(client); in brightness_show() local
166 mutex_lock(&leds->lock); in brightness_show()
168 mutex_unlock(&leds->lock); in brightness_show()
180 struct omnia_leds *leds = i2c_get_clientdata(client); in brightness_store() local
[all …]
Dleds-pca955x.c118 struct pca955x_led *leds; member
136 struct pca955x_led *leds; member
315 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_gpio_request_pin()
327 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_set_value()
344 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_gpio_get_value()
357 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_gpio_direction_input()
385 pdata->leds = devm_kcalloc(&client->dev, in pca955x_get_pdata()
388 if (!pdata->leds) in pca955x_get_pdata()
404 snprintf(pdata->leds[reg].name, sizeof(pdata->leds[reg].name), in pca955x_get_pdata()
407 pdata->leds[reg].type = PCA955X_TYPE_LED; in pca955x_get_pdata()
[all …]
Dleds-menf21bmc.c31 static struct menf21bmc_led leds[] = { variable
82 for (i = 0; i < ARRAY_SIZE(leds); i++) { in menf21bmc_led_probe()
83 leds[i].cdev.name = leds[i].name; in menf21bmc_led_probe()
84 leds[i].cdev.brightness_set = menf21bmc_led_set; in menf21bmc_led_probe()
85 leds[i].i2c_client = i2c_client; in menf21bmc_led_probe()
86 ret = devm_led_classdev_register(&pdev->dev, &leds[i].cdev); in menf21bmc_led_probe()
Dleds-gpio-register.c31 _pdata.leds = kmemdup(pdata->leds, in gpio_led_register_device()
32 pdata->num_leds * sizeof(*pdata->leds), GFP_KERNEL); in gpio_led_register_device()
33 if (!_pdata.leds) in gpio_led_register_device()
39 kfree(_pdata.leds); in gpio_led_register_device()
Dleds-tca6507.c94 struct led_platform_data leds; member
180 } leds[NUM_LEDS]; member
630 if (pdata->leds.leds[i].name && pdata->leds.leds[i].flags) { in tca6507_probe_gpios()
722 pdata->leds.leds = tca_leds; in tca6507_led_dt_init()
723 pdata->leds.num_leds = NUM_LEDS; in tca6507_led_dt_init()
767 struct tca6507_led *l = tca->leds + i; in tca6507_probe()
771 if (pdata->leds.leds[i].name && !pdata->leds.leds[i].flags) { in tca6507_probe()
772 l->led_cdev.name = pdata->leds.leds[i].name; in tca6507_probe()
774 = pdata->leds.leds[i].default_trigger; in tca6507_probe()
793 if (tca->leds[i].led_cdev.name) in tca6507_probe()
[all …]
Dleds-lp3952.c122 priv->leds[i].name); in lp3952_register_led_classdev()
126 priv->leds[i].cdev.name = priv->leds[i].name; in lp3952_register_led_classdev()
127 priv->leds[i].cdev.brightness = LED_OFF; in lp3952_register_led_classdev()
128 priv->leds[i].cdev.max_brightness = LP3952_BRIGHT_MAX; in lp3952_register_led_classdev()
129 priv->leds[i].cdev.brightness_set_blocking = in lp3952_register_led_classdev()
131 priv->leds[i].channel = i; in lp3952_register_led_classdev()
132 priv->leds[i].priv = priv; in lp3952_register_led_classdev()
135 &priv->leds[i].cdev); in lp3952_register_led_classdev()
139 priv->leds[i].cdev.name); in lp3952_register_led_classdev()
Dleds-ot200.c30 static struct ot200_led leds[] = { variable
122 for (i = 0; i < ARRAY_SIZE(leds); i++) { in ot200_led_probe()
124 leds[i].cdev.name = leds[i].name; in ot200_led_probe()
125 leds[i].cdev.brightness_set = ot200_led_brightness_set; in ot200_led_probe()
127 ret = devm_led_classdev_register(&pdev->dev, &leds[i].cdev); in ot200_led_probe()
Dleds-dac124s085.c25 struct dac124s085_led leds[4]; member
62 for (i = 0; i < ARRAY_SIZE(dac->leds); i++) { in dac124s085_probe()
63 led = dac->leds + i; in dac124s085_probe()
83 led_classdev_unregister(&dac->leds[i].ldev); in dac124s085_probe()
93 for (i = 0; i < ARRAY_SIZE(dac->leds); i++) in dac124s085_remove()
94 led_classdev_unregister(&dac->leds[i].ldev); in dac124s085_remove()
Dleds-pca9532.c41 struct pca9532_led leds[16]; member
122 if (data->leds[i].type == PCA9532_TYPE_LED && in pca9532_calcpwm()
123 data->leds[i].state == PCA9532_PWM0+pwm) { in pca9532_calcpwm()
125 b += data->leds[i].ldev.brightness; in pca9532_calcpwm()
274 struct pca9532_led *led = &data->leds[offset]; in pca9532_gpio_request_pin()
285 struct pca9532_led *led = &data->leds[offset]; in pca9532_gpio_set_value()
329 switch (data->leds[i].type) { in pca9532_destroy_devices()
334 led_classdev_unregister(&data->leds[i].ldev); in pca9532_destroy_devices()
370 struct pca9532_led *led = &data->leds[i]; in pca9532_configure()
371 struct pca9532_led *pled = &pdata->leds[i]; in pca9532_configure()
[all …]
Dleds-max77650.c66 struct max77650_led *leds, *led; in max77650_led_probe() local
74 leds = devm_kcalloc(dev, sizeof(*leds), in max77650_led_probe()
76 if (!leds) in max77650_led_probe()
96 led = &leds[reg]; in max77650_led_probe()
Dleds-lp3944.c73 struct lp3944_led_data leds[LP3944_LEDS_MAX]; member
297 struct lp3944_led *pled = &pdata->leds[i]; in lp3944_configure()
298 struct lp3944_led_data *led = &data->leds[i]; in lp3944_configure()
347 switch (pdata->leds[i].type) { in lp3944_configure()
351 led_classdev_unregister(&data->leds[i].ldev); in lp3944_configure()
407 switch (data->leds[i].type) { in lp3944_remove()
410 led_classdev_unregister(&data->leds[i].ldev); in lp3944_remove()
/drivers/input/
Dinput-leds.c47 struct input_led leds[]; member
87 struct input_leds *leds; in input_leds_connect() local
98 leds = kzalloc(struct_size(leds, leds, num_leds), GFP_KERNEL); in input_leds_connect()
99 if (!leds) in input_leds_connect()
102 leds->num_leds = num_leds; in input_leds_connect()
104 leds->handle.dev = dev; in input_leds_connect()
105 leds->handle.handler = handler; in input_leds_connect()
106 leds->handle.name = "leds"; in input_leds_connect()
107 leds->handle.private = leds; in input_leds_connect()
109 error = input_register_handle(&leds->handle); in input_leds_connect()
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/drivers/net/wireless/broadcom/b43/
Dleds.c77 struct b43_leds *leds = container_of(work, struct b43_leds, work); in b43_leds_work() local
78 struct b43_wl *wl = container_of(leds, struct b43_wl, leds); in b43_leds_work()
86 b43_led_update(dev, &wl->leds.led_tx); in b43_leds_work()
87 b43_led_update(dev, &wl->leds.led_rx); in b43_leds_work()
88 b43_led_update(dev, &wl->leds.led_radio); in b43_leds_work()
89 b43_led_update(dev, &wl->leds.led_assoc); in b43_leds_work()
102 if (likely(!wl->leds.stop)) { in b43_led_brightness_set()
104 ieee80211_queue_work(wl->hw, &wl->leds.work); in b43_led_brightness_set()
166 b43_register_led(dev, &dev->wl->leds.led_tx, name, in b43_map_led()
171 b43_register_led(dev, &dev->wl->leds.led_rx, name, in b43_map_led()
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/drivers/net/wireless/ath/carl9170/
Dled.c78 if (ar->leds[i].registered) { in carl9170_led_update()
79 if (ar->leds[i].last_state || in carl9170_led_update()
80 ar->leds[i].toggled) { in carl9170_led_update()
82 if (ar->leds[i].toggled) in carl9170_led_update()
83 tmp = 70 + 200 / (ar->leds[i].toggled); in carl9170_led_update()
89 ar->leds[i].toggled = 0; in carl9170_led_update()
129 snprintf(ar->leds[i].name, sizeof(ar->leds[i].name), in carl9170_led_register_led()
132 ar->leds[i].ar = ar; in carl9170_led_register_led()
133 ar->leds[i].l.name = ar->leds[i].name; in carl9170_led_register_led()
134 ar->leds[i].l.brightness_set = carl9170_led_set_brightness; in carl9170_led_register_led()
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/drivers/hid/
Dhid-lg-g15.c60 struct lg_g15_led leds[LG_G15_LED_MAX]; member
78 g15->leds[LG_G15_KBD_BRIGHTNESS].brightness = g15->transfer_buf[1]; in lg_g15_update_led_brightness()
79 g15->leds[LG_G15_LCD_BRIGHTNESS].brightness = g15->transfer_buf[2]; in lg_g15_update_led_brightness()
81 g15->leds[LG_G15_MACRO_PRESET1].brightness = in lg_g15_update_led_brightness()
83 g15->leds[LG_G15_MACRO_PRESET2].brightness = in lg_g15_update_led_brightness()
85 g15->leds[LG_G15_MACRO_PRESET3].brightness = in lg_g15_update_led_brightness()
87 g15->leds[LG_G15_MACRO_RECORD].brightness = in lg_g15_update_led_brightness()
102 brightness = g15->leds[g15_led->led].brightness; in lg_g15_led_get()
134 val = g15->leds[i].brightness; in lg_g15_led_set()
170 old_brightness[i] = g15->leds[i].brightness; in lg_g15_leds_changed_work()
[all …]
/drivers/video/backlight/
Dled_bl.c17 struct led_classdev **leds; member
36 led_set_brightness(priv->leds[i], bkl_brightness); in led_bl_set_brightness()
49 led_set_brightness(priv->leds[i], LED_OFF); in led_bl_power_off()
76 struct led_classdev **leds; in led_bl_get_leds() local
92 leds = devm_kzalloc(dev, sizeof(struct led_classdev *) * nb_leds, in led_bl_get_leds()
94 if (!leds) in led_bl_get_leds()
98 leds[i] = devm_of_led_get(dev, i); in led_bl_get_leds()
99 if (IS_ERR(leds[i])) in led_bl_get_leds()
100 return PTR_ERR(leds[i]); in led_bl_get_leds()
104 max_brightness = leds[0]->max_brightness; in led_bl_get_leds()
[all …]
/drivers/net/wireless/intersil/p54/
Dled.c38 for (i = 0; i < ARRAY_SIZE(priv->leds); i++) in p54_update_leds()
39 if (priv->leds[i].toggled) { in p54_update_leds()
42 tmp = 70 + 200 / (priv->leds[i].toggled); in p54_update_leds()
46 if (priv->leds[i].led_dev.brightness == LED_OFF) in p54_update_leds()
49 priv->leds[i].toggled = in p54_update_leds()
50 !!priv->leds[i].led_dev.brightness; in p54_update_leds()
85 struct p54_led_dev *led = &priv->leds[led_index]; in p54_register_led()
149 for (i = 0; i < ARRAY_SIZE(priv->leds); i++) { in p54_unregister_leds()
150 if (priv->leds[i].registered) { in p54_unregister_leds()
151 priv->leds[i].registered = false; in p54_unregister_leds()
[all …]
/drivers/parisc/
Dled.c279 static void led_ASP_driver(unsigned char leds) in led_ASP_driver() argument
283 leds = ~leds; in led_ASP_driver()
286 value = (leds & 0x80) >> 7; in led_ASP_driver()
289 leds <<= 1; in led_ASP_driver()
299 static void led_LASI_driver(unsigned char leds) in led_LASI_driver() argument
301 leds = ~leds; in led_LASI_driver()
302 gsc_writeb( leds, LED_DATA_REG ); in led_LASI_driver()
311 static void led_LCD_driver(unsigned char leds) in led_LCD_driver() argument
329 if ((leds & mask[i]) != (lastleds & mask[i])) in led_LCD_driver()
334 gsc_writeb( leds & mask[i] ? blockp[i]->on : in led_LCD_driver()
/drivers/media/radio/
Dradio-shark.c68 struct led_classdev leds[NO_LEDS]; member
186 container_of(led_cdev, struct shark_device, leds[BLUE_LED]); in shark_led_set_blue()
198 struct shark_device, leds[BLUE_PULSE_LED]); in shark_led_set_blue_pulse()
210 container_of(led_cdev, struct shark_device, leds[RED_LED]); in shark_led_set_red()
245 shark->leds[i] = shark_led_templates[i]; in shark_register_leds()
247 shark->leds[i].name, shark->v4l2_dev.name); in shark_register_leds()
248 shark->leds[i].name = shark->led_names[i]; in shark_register_leds()
249 retval = led_classdev_register(dev, &shark->leds[i]); in shark_register_leds()
265 led_classdev_unregister(&shark->leds[i]); in shark_unregister_leds()
Dradio-shark2.c64 struct led_classdev leds[NO_LEDS]; member
171 container_of(led_cdev, struct shark_device, leds[BLUE_LED]); in shark_led_set_blue()
182 container_of(led_cdev, struct shark_device, leds[RED_LED]); in shark_led_set_red()
211 shark->leds[i] = shark_led_templates[i]; in shark_register_leds()
213 shark->leds[i].name, shark->v4l2_dev.name); in shark_register_leds()
214 shark->leds[i].name = shark->led_names[i]; in shark_register_leds()
215 retval = led_classdev_register(dev, &shark->leds[i]); in shark_register_leds()
231 led_classdev_unregister(&shark->leds[i]); in shark_unregister_leds()

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