| /Linux-v5.4/drivers/leds/ |
| D | Makefile | 10 obj-$(CONFIG_LEDS_88PM860X) += leds-88pm860x.o
11 obj-$(CONFIG_LEDS_AAT1290) += leds-aat1290.o
12 obj-$(CONFIG_LEDS_APU) += leds-apu.o
13 obj-$(CONFIG_LEDS_AS3645A) += leds-as3645a.o
14 obj-$(CONFIG_LEDS_AN30259A) += leds-an30259a.o
15 obj-$(CONFIG_LEDS_BCM6328) += leds-bcm6328.o
16 obj-$(CONFIG_LEDS_BCM6358) += leds-bcm6358.o
17 obj-$(CONFIG_LEDS_BD2802) += leds-bd2802.o
18 obj-$(CONFIG_LEDS_CPCAP) += leds-cpcap.o
19 obj-$(CONFIG_LEDS_LOCOMO) += leds-locomo.o
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| D | leds-mc13783.c | 32 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()
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| D | leds-mt6323.c | 111 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()
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| D | leds-sc27xx-bltc.c | 56 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()
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| D | leds-pca955x.c | 111 struct pca955x_led *leds; member
129 struct pca955x_led *leds; member
308 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_gpio_request_pin()
320 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_set_value()
337 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_gpio_get_value()
350 struct pca955x_led *led = &pca955x->leds[offset]; in pca955x_gpio_direction_input()
378 pdata->leds = devm_kcalloc(&client->dev, in pca955x_get_pdata()
381 if (!pdata->leds) in pca955x_get_pdata()
397 snprintf(pdata->leds[reg].name, sizeof(pdata->leds[reg].name), in pca955x_get_pdata()
400 pdata->leds[reg].type = PCA955X_TYPE_LED; in pca955x_get_pdata()
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| D | leds-pca963x.c | 103 struct pca963x_led *leds; member
318 pdata->leds.leds = pca963x_leds; in pca963x_get_pdata()
319 pdata->leds.num_leds = chip->n_leds; in pca963x_get_pdata()
375 if (pdata && (pdata->leds.num_leds < 1 || in pca963x_probe()
376 pdata->leds.num_leds > chip->n_leds)) { in pca963x_probe()
396 pca963x_chip->leds = pca963x; in pca963x_probe()
407 if (pdata && i < pdata->leds.num_leds) { in pca963x_probe()
408 if (pdata->leds.leds[i].name) in pca963x_probe()
411 pdata->leds.leds[i].name); in pca963x_probe()
412 if (pdata->leds.leds[i].default_trigger) in pca963x_probe()
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| D | leds-menf21bmc.c | 31 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()
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| D | leds-gpio-register.c | 31 _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()
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| D | leds-ot200.c | 30 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()
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| D | leds-tca6507.c | 189 } leds[NUM_LEDS]; member
640 if (pdata->leds.leds[i].name && pdata->leds.leds[i].flags) { in tca6507_probe_gpios()
642 tca->gpio_name[gpios] = pdata->leds.leds[i].name; in tca6507_probe_gpios()
729 pdata->leds.leds = tca_leds; in tca6507_led_dt_init()
730 pdata->leds.num_leds = NUM_LEDS; in tca6507_led_dt_init()
767 if (!pdata || pdata->leds.num_leds != NUM_LEDS) { in tca6507_probe()
785 struct tca6507_led *l = tca->leds + i; in tca6507_probe()
789 if (pdata->leds.leds[i].name && !pdata->leds.leds[i].flags) { in tca6507_probe()
790 l->led_cdev.name = pdata->leds.leds[i].name; in tca6507_probe()
792 = pdata->leds.leds[i].default_trigger; in tca6507_probe()
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| /Linux-v5.4/drivers/input/ |
| D | input-leds.c | 47 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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| /Linux-v5.4/drivers/net/wireless/broadcom/b43/ |
| D | leds.c | 77 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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| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-driver-hid-srws1 | 1 What: /sys/class/leds/SRWS1::<serial>::RPM1
2 What: /sys/class/leds/SRWS1::<serial>::RPM2
3 What: /sys/class/leds/SRWS1::<serial>::RPM3
4 What: /sys/class/leds/SRWS1::<serial>::RPM4
5 What: /sys/class/leds/SRWS1::<serial>::RPM5
6 What: /sys/class/leds/SRWS1::<serial>::RPM6
7 What: /sys/class/leds/SRWS1::<serial>::RPM7
8 What: /sys/class/leds/SRWS1::<serial>::RPM8
9 What: /sys/class/leds/SRWS1::<serial>::RPM9
10 What: /sys/class/leds/SRWS1::<serial>::RPM10
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| D | sysfs-class-led-trigger-netdev | 1 What: /sys/class/leds/<led>/device_name
4 Contact: linux-leds@vger.kernel.org
8 What: /sys/class/leds/<led>/interval
11 Contact: linux-leds@vger.kernel.org
16 What: /sys/class/leds/<led>/link
19 Contact: linux-leds@vger.kernel.org
27 What: /sys/class/leds/<led>/tx
30 Contact: linux-leds@vger.kernel.org
37 What: /sys/class/leds/<led>/rx
40 Contact: linux-leds@vger.kernel.org
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| D | sysfs-class-led-trigger-oneshot | 1 What: /sys/class/leds/<led>/delay_on
4 Contact: linux-leds@vger.kernel.org
10 What: /sys/class/leds/<led>/delay_off
13 Contact: linux-leds@vger.kernel.org
19 What: /sys/class/leds/<led>/invert
22 Contact: linux-leds@vger.kernel.org
30 What: /sys/class/leds/<led>/shot
33 Contact: linux-leds@vger.kernel.org
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| D | sysfs-class-led-driver-lm3533 | 1 What: /sys/class/leds/<led>/als_channel
12 What: /sys/class/leds/<led>/als_en
19 What: /sys/class/leds/<led>/falltime
20 What: /sys/class/leds/<led>/risetime
36 What: /sys/class/leds/<led>/id
43 What: /sys/class/leds/<led>/linear
53 What: /sys/class/leds/<led>/pwm
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| /Linux-v5.4/drivers/net/wireless/ath/carl9170/ |
| D | led.c | 78 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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| /Linux-v5.4/Documentation/leds/ |
| D | index.rst | 10 leds-class
11 leds-class-flash
18 leds-blinkm
19 leds-lm3556
20 leds-lp3944
21 leds-lp5521
22 leds-lp5523
23 leds-lp5562
24 leds-lp55xx
25 leds-mlxcpld
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| D | leds-lm3556.rst | 26 LM3556 Flash can be controlled through sys/class/leds/flash/brightness file
35 #echo 0 > sys/class/leds/flash/brightness
39 #echo 1 > sys/class/leds/flash/brightness
45 #echo 16 > sys/class/leds/flash/brightness
54 LM3556 torch can be controlled through sys/class/leds/torch/brightness file.
62 #echo 0 > sys/class/leds/torch/brightness
66 #echo 1 > sys/class/leds/torch/brightness
72 #echo 8 > sys/class/leds/torch/brightness
77 Indicator pattern can be set through sys/class/leds/indicator/pattern file,
90 #echo 0 > sys/class/leds/indicator/pattern
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| /Linux-v5.4/Documentation/devicetree/bindings/leds/ |
| D | leds-gpio.txt | 4 - compatible : should be "gpio-leds".
6 Each LED is represented as a sub-node of the gpio-leds device. Each
14 see Documentation/devicetree/bindings/leds/common.txt
16 see Documentation/devicetree/bindings/leds/common.txt
18 see Documentation/devicetree/bindings/leds/common.txt (deprecated)
20 see Documentation/devicetree/bindings/leds/common.txt
22 see Documentation/devicetree/bindings/leds/common.txt
29 see Documentation/devicetree/bindings/leds/common.txt
34 #include <dt-bindings/leds/common.h>
36 leds {
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| D | leds-pca9532.txt | 17 - label: see Documentation/devicetree/bindings/leds/common.txt
18 - type: Output configuration, see dt-bindings/leds/leds-pca9532.h (default NONE)
19 - linux,default-trigger: see Documentation/devicetree/bindings/leds/common.txt
20 - default-state: see Documentation/devicetree/bindings/leds/common.txt
24 #include <dt-bindings/leds/leds-pca9532.h>
26 leds: pca9530@60 {
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| D | leds-ns2.txt | 4 - compatible: "lacie,ns2-leds".
6 Each LED is represented as a sub-node of the ns2-leds device.
21 #include <dt-bindings/leds/leds-ns2.h>
23 ns2-leds {
24 compatible = "lacie,ns2-leds";
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| /Linux-v5.4/drivers/net/wireless/intersil/p54/ |
| D | led.c | 38 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()
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| /Linux-v5.4/arch/arm/plat-omap/ |
| D | debug-leds.c | 32 u16 leds; member
85 reg = readw_relaxed(&fpga->leds); in dbg_led_set()
90 writew_relaxed(reg, &fpga->leds); in dbg_led_set()
98 reg = readw_relaxed(&fpga->leds); in dbg_led_get()
112 writew_relaxed(0xff, &fpga->leds); in fpga_probe()
138 fpga_led_state = readw_relaxed(&fpga->leds); in fpga_suspend_noirq()
139 writew_relaxed(0xff, &fpga->leds); in fpga_suspend_noirq()
146 writew_relaxed(~fpga_led_state, &fpga->leds); in fpga_resume_noirq()
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | kirkwood-d2net.dts | 11 #include <dt-bindings/leds/leds-ns2.h>
23 ns2-leds {
24 compatible = "lacie,ns2-leds";
37 gpio-leds {
38 compatible = "gpio-leds";
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