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Searched refs:leds (Results 1 – 25 of 167) sorted by relevance

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/drivers/leds/
A DMakefile16 obj-$(CONFIG_LEDS_APU) += leds-apu.o
17 obj-$(CONFIG_LEDS_ARIEL) += leds-ariel.o
19 obj-$(CONFIG_LEDS_AW2013) += leds-aw2013.o
23 obj-$(CONFIG_LEDS_BD2802) += leds-bd2802.o
24 obj-$(CONFIG_LEDS_BLINKM) += leds-blinkm.o
29 obj-$(CONFIG_LEDS_CPCAP) += leds-cpcap.o
33 obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o
35 obj-$(CONFIG_LEDS_HP6XX) += leds-hp6xx.o
37 obj-$(CONFIG_LEDS_IP30) += leds-ip30.o
76 obj-$(CONFIG_LEDS_NS2) += leds-ns2.o
[all …]
A Dleds-mt6323.c332 mutex_lock(&leds->lock); in mt6323_led_set_blink()
366 mutex_lock(&leds->lock); in mt6323_led_set_brightness()
540 leds = devm_kzalloc(dev, sizeof(*leds), GFP_KERNEL); in mt6323_led_probe()
541 if (!leds) in mt6323_led_probe()
545 leds->dev = dev; in mt6323_led_probe()
555 leds->hw = hw; in mt6323_led_probe()
562 dev_err(leds->dev, in mt6323_led_probe()
578 leds->led[reg]) { in mt6323_led_probe()
589 leds->led[reg] = led; in mt6323_led_probe()
605 leds->led[reg]->parent = leds; in mt6323_led_probe()
[all …]
A Dleds-mc13783.c33 struct mc13xxx_leds *leds; member
58 struct mc13xxx_leds *leds = led->leds; in mc13xxx_led_set() local
106 return mc13xxx_reg_rmw(leds->master, leds->devtype->ledctrl_base + reg, in mc13xxx_led_set()
185 leds = devm_kzalloc(dev, sizeof(*leds), GFP_KERNEL); in mc13xxx_led_probe()
186 if (!leds) in mc13xxx_led_probe()
189 leds->devtype = devtype; in mc13xxx_led_probe()
190 leds->master = mcdev; in mc13xxx_led_probe()
208 leds->led = devm_kcalloc(dev, leds->num_leds, sizeof(*leds->led), in mc13xxx_led_probe()
210 if (!leds->led) in mc13xxx_led_probe()
240 leds->led[i].id = id; in mc13xxx_led_probe()
[all …]
A Dleds-turris-omnia.c54 struct omnia_led leds[]; member
100 mutex_lock(&leds->lock); in omnia_led_brightness_set_blocking()
136 mutex_unlock(&leds->lock); in omnia_led_brightness_set_blocking()
150 mutex_lock(&leds->lock); in omnia_hwtrig_activate()
183 mutex_lock(&leds->lock); in omnia_hwtrig_deactivate()
472 struct omnia_leds *leds; in omnia_leds_probe() local
482 leds = devm_kzalloc(dev, struct_size(leds, leds, count), GFP_KERNEL); in omnia_leds_probe()
483 if (!leds) in omnia_leds_probe()
486 leds->client = client; in omnia_leds_probe()
501 mutex_init(&leds->lock); in omnia_leds_probe()
[all …]
A Dleds-cht-wcove.c352 leds = devm_kzalloc(&pdev->dev, sizeof(*leds), GFP_KERNEL); in cht_wc_leds_probe()
353 if (!leds) in cht_wc_leds_probe()
361 leds->leds[0].regs = &cht_wc_led_regs[0]; in cht_wc_leds_probe()
362 leds->leds[0].regmap = pmic->regmap; in cht_wc_leds_probe()
363 ret = cht_wc_led_save_regs(&leds->leds[0], &leds->led1_initial_regs); in cht_wc_leds_probe()
384 struct cht_wc_led *led = &leds->leds[i]; in cht_wc_leds_probe()
412 cht_wc_led_restore_regs(&leds->leds[0], &leds->led1_initial_regs); in cht_wc_leds_remove()
421 cht_wc_leds_brightness_set(&leds->leds[i].cdev, 0); in cht_wc_leds_disable()
425 cht_wc_led_restore_regs(&leds->leds[0], &leds->led1_initial_regs); in cht_wc_leds_disable()
435 ret = cht_wc_led_save_regs(&leds->leds[i], &leds->leds[i].saved_regs); in cht_wc_leds_suspend()
[all …]
A Dleds-sc27xx-bltc.c56 struct sc27xx_led leds[SC27XX_LEDS_MAX]; member
84 return leds->priv->base + SC27XX_LEDS_OFFSET * leds->line; in sc27xx_led_get_offset()
122 mutex_lock(&leds->priv->lock); in sc27xx_led_set()
125 err = sc27xx_led_disable(leds); in sc27xx_led_set()
127 err = sc27xx_led_enable(leds, value); in sc27xx_led_set()
129 mutex_unlock(&leds->priv->lock); in sc27xx_led_set()
155 mutex_lock(&leds->priv->lock); in sc27xx_led_pattern_clear()
166 mutex_unlock(&leds->priv->lock); in sc27xx_led_pattern_clear()
189 mutex_lock(&leds->priv->lock); in sc27xx_led_pattern_set()
236 mutex_unlock(&leds->priv->lock); in sc27xx_led_pattern_set()
[all …]
A 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()
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()
110 leds[i].ec_ram = ec_ram; in ariel_led_probe()
[all …]
A 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()
A Dleds-gpio-register.c32 _pdata.leds = kmemdup(pdata->leds, in gpio_led_register_device()
33 pdata->num_leds * sizeof(*pdata->leds), GFP_KERNEL); in gpio_led_register_device()
34 if (!_pdata.leds) in gpio_led_register_device()
40 kfree(_pdata.leds); in gpio_led_register_device()
A 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()
/drivers/leds/blink/
A Dleds-bcm63138.c59 struct bcm63138_leds *leds; member
86 bcm63138_leds_write(leds, reg, (bcm63138_leds_read(leds, reg) & ~mask) | (val & mask)); in bcm63138_leds_update_bits()
132 struct bcm63138_leds *leds = led->leds; in bcm63138_leds_brightness_set() local
148 struct bcm63138_leds *leds = led->leds; in bcm63138_leds_blink_set() local
213 led->leds = leds; in bcm63138_leds_create_led()
260 struct bcm63138_leds *leds; in bcm63138_leds_probe() local
263 leds = devm_kzalloc(dev, sizeof(*leds), GFP_KERNEL); in bcm63138_leds_probe()
264 if (!leds) in bcm63138_leds_probe()
267 leds->dev = dev; in bcm63138_leds_probe()
270 if (IS_ERR(leds->base)) in bcm63138_leds_probe()
[all …]
/drivers/input/
A Dinput-leds.c93 struct input_leds *leds; in input_leds_connect() local
104 leds = kzalloc(struct_size(leds, leds, num_leds), GFP_KERNEL); in input_leds_connect()
105 if (!leds) in input_leds_connect()
108 leds->num_leds = num_leds; in input_leds_connect()
110 leds->handle.dev = dev; in input_leds_connect()
113 leds->handle.private = leds; in input_leds_connect()
128 led = &leds->leds[led_no]; in input_leds_connect()
160 struct input_led *led = &leds->leds[led_no]; in input_leds_connect()
172 kfree(leds); in input_leds_connect()
182 struct input_led *led = &leds->leds[i]; in input_leds_disconnect()
[all …]
/drivers/net/wireless/broadcom/b43/
A Dleds.c78 struct b43_wl *wl = container_of(leds, struct b43_wl, leds); in b43_leds_work()
102 if (likely(!wl->leds.stop)) { in b43_led_brightness_set()
306 dev->wl->leds.stop = 0; in b43_leds_init()
311 struct b43_leds *leds = &dev->wl->leds; in b43_leds_exit() local
313 b43_led_turn_off(dev, leds->led_tx.index, leds->led_tx.activelow); in b43_leds_exit()
314 b43_led_turn_off(dev, leds->led_rx.index, leds->led_rx.activelow); in b43_leds_exit()
315 b43_led_turn_off(dev, leds->led_assoc.index, leds->led_assoc.activelow); in b43_leds_exit()
316 b43_led_turn_off(dev, leds->led_radio.index, leds->led_radio.activelow); in b43_leds_exit()
321 struct b43_leds *leds = &dev->wl->leds; in b43_leds_stop() local
323 leds->stop = 1; in b43_leds_stop()
[all …]
/drivers/net/wireless/ath/ath10k/
A Dleds.c21 leds.cdev); in ath10k_leds_set_brightness_blocking()
22 struct gpio_led *led = &ar->leds.wifi_led; in ath10k_leds_set_brightness_blocking()
30 ath10k_wmi_gpio_output(ar, led->gpio, ar->leds.gpio_state_pin); in ath10k_leds_set_brightness_blocking()
64 snprintf(ar->leds.label, sizeof(ar->leds.label), "ath10k-%s", in ath10k_leds_register()
66 ar->leds.wifi_led.active_low = 1; in ath10k_leds_register()
67 ar->leds.wifi_led.gpio = ar->hw_params.led_pin; in ath10k_leds_register()
68 ar->leds.wifi_led.name = ar->leds.label; in ath10k_leds_register()
69 ar->leds.wifi_led.default_state = LEDS_GPIO_DEFSTATE_KEEP; in ath10k_leds_register()
71 ar->leds.cdev.name = ar->leds.label; in ath10k_leds_register()
73 ar->leds.cdev.default_trigger = ar->leds.wifi_led.default_trigger; in ath10k_leds_register()
[all …]
/drivers/net/wireless/ath/carl9170/
A Dled.c78 if (ar->leds[i].registered) { in carl9170_led_update()
80 ar->leds[i].toggled) { in carl9170_led_update()
82 if (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()
135 ar->leds[i].l.brightness = 0; in carl9170_led_register_led()
139 &ar->leds[i].l); in carl9170_led_register_led()
142 ar->leds[i].name, err); in carl9170_led_register_led()
[all …]
/drivers/leds/flash/
A DMakefile3 obj-$(CONFIG_LEDS_MT6360) += leds-mt6360.o
5 obj-$(CONFIG_LEDS_AAT1290) += leds-aat1290.o
6 obj-$(CONFIG_LEDS_AS3645A) += leds-as3645a.o
7 obj-$(CONFIG_LEDS_KTD2692) += leds-ktd2692.o
8 obj-$(CONFIG_LEDS_LM3601X) += leds-lm3601x.o
9 obj-$(CONFIG_LEDS_MAX77693) += leds-max77693.o
11 obj-$(CONFIG_LEDS_RT4505) += leds-rt4505.o
12 obj-$(CONFIG_LEDS_RT8515) += leds-rt8515.o
13 obj-$(CONFIG_LEDS_SGM3140) += leds-sgm3140.o
14 obj-$(CONFIG_LEDS_SY7802) += leds-sy7802.o
[all …]
/drivers/video/backlight/
A Dled_bl.c17 struct led_classdev **leds; member
76 struct led_classdev **leds; in led_bl_get_leds() local
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()
113 default_brightness = leds[0]->brightness; in led_bl_get_leds()
116 priv->leds = leds; in led_bl_get_leds()
214 led_sysfs_disable(priv->leds[i]); in led_bl_probe()
[all …]
/drivers/hid/
A Dhid-lg-g15.c216 g15->leds[i].red = in lg_g510_get_initial_led_brightness()
218 g15->leds[i].green = in lg_g510_get_initial_led_brightness()
220 g15->leds[i].blue = in lg_g510_get_initial_led_brightness()
222 g15->leds[i].brightness = high; in lg_g510_get_initial_led_brightness()
224 g15->leds[i].red = 255; in lg_g510_get_initial_led_brightness()
225 g15->leds[i].green = 255; in lg_g510_get_initial_led_brightness()
226 g15->leds[i].blue = 255; in lg_g510_get_initial_led_brightness()
227 g15->leds[i].brightness = 0; in lg_g510_get_initial_led_brightness()
655 g15->leds[i].led = i; in lg_g15_register_led()
656 g15->leds[i].cdev.name = name; in lg_g15_register_led()
[all …]
/drivers/net/wireless/intersil/p54/
A 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/net/ethernet/realtek/
A Dr8169_leds.c154 struct r8169_led_classdev *leds; in rtl8168_init_leds() local
157 leds = kcalloc(RTL8168_NUM_LEDS + 1, sizeof(*leds), GFP_KERNEL); in rtl8168_init_leds()
158 if (!leds) in rtl8168_init_leds()
162 rtl8168_setup_ldev(leds + i, ndev, i); in rtl8168_init_leds()
164 return leds; in rtl8168_init_leds()
253 struct r8169_led_classdev *leds; in rtl8125_init_leds() local
256 leds = kcalloc(RTL8125_NUM_LEDS + 1, sizeof(*leds), GFP_KERNEL); in rtl8125_init_leds()
257 if (!leds) in rtl8125_init_leds()
263 return leds; in rtl8125_init_leds()
268 if (!leds) in r8169_remove_leds()
[all …]
/drivers/parisc/
A Dled.c147 static void led_ASP_driver(unsigned char leds) in led_ASP_driver() argument
151 leds = ~leds; in led_ASP_driver()
154 value = (leds & 0x80) >> 7; in led_ASP_driver()
157 leds <<= 1; in led_ASP_driver()
168 leds = ~leds; in led_LASI_driver()
169 gsc_writeb( leds, LED_DATA_REG ); in led_LASI_driver()
177 static void led_LCD_driver(unsigned char leds) in led_LCD_driver() argument
199 gsc_writeb( leds & mask[i] ? blockp[i]->on : in led_LCD_driver()
203 latest_leds = leds; in led_LCD_driver()
259 struct hppa_led leds[NUM_LEDS_PER_BOARD]; member
[all …]
/drivers/leds/simatic/
A DMakefile2 obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC) += simatic-ipc-leds.o
3 obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_APOLLOLAKE) += simatic-ipc-leds-gpio-core.o simatic-ipc-leds-…
4 obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_F7188X) += simatic-ipc-leds-gpio-core.o simatic-ipc-leds-gpi…
5 obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_ELKHARTLAKE) += simatic-ipc-leds-gpio-core.o simatic-ipc-leds…
/drivers/leds/rgb/
A DMakefile3 obj-$(CONFIG_LEDS_GROUP_MULTICOLOR) += leds-group-multicolor.o
4 obj-$(CONFIG_LEDS_KTD202X) += leds-ktd202x.o
5 obj-$(CONFIG_LEDS_NCP5623) += leds-ncp5623.o
6 obj-$(CONFIG_LEDS_PWM_MULTICOLOR) += leds-pwm-multicolor.o
7 obj-$(CONFIG_LEDS_QCOM_LPG) += leds-qcom-lpg.o
8 obj-$(CONFIG_LEDS_MT6370_RGB) += leds-mt6370-rgb.o
A Dleds-pwm-multicolor.c28 struct pwm_led leds[]; member
45 duty = priv->leds[i].state.period; in led_pwm_mc_set()
49 if (priv->leds[i].active_low) in led_pwm_mc_set()
50 duty = priv->leds[i].state.period - duty; in led_pwm_mc_set()
52 priv->leds[i].state.duty_cycle = duty; in led_pwm_mc_set()
59 priv->leds[i].state.enabled = !(cdev->flags & LED_SUSPENDED); in led_pwm_mc_set()
60 ret = pwm_apply_might_sleep(priv->leds[i].pwm, in led_pwm_mc_set()
61 &priv->leds[i].state); in led_pwm_mc_set()
82 pwmled = &priv->leds[priv->mc_cdev.num_colors]; in iterate_subleds()
126 priv = devm_kzalloc(&pdev->dev, struct_size(priv, leds, count), in led_pwm_mc_probe()
/drivers/net/ethernet/intel/igc/
A Digc_leds.c266 struct igc_led_classdev *leds; in igc_led_setup() local
271 leds = kcalloc(IGC_NUM_LEDS, sizeof(*leds), GFP_KERNEL); in igc_led_setup()
272 if (!leds) in igc_led_setup()
276 err = igc_setup_ldev(leds + i, netdev, i); in igc_led_setup()
281 adapter->leds = leds; in igc_led_setup()
287 led_classdev_unregister(&((leds + i)->led)); in igc_led_setup()
289 kfree(leds); in igc_led_setup()
295 struct igc_led_classdev *leds = adapter->leds; in igc_led_free() local
299 led_classdev_unregister(&((leds + i)->led)); in igc_led_free()
301 kfree(leds); in igc_led_free()

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