| /kernel/linux/linux-4.19/arch/mips/boot/dts/mti/ |
| D | sead3.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/mips-gic.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
13 compatible = "mti,sead-3";
14 model = "MIPS SEAD-3";
17 stdout-path = "serial1:115200";
27 compatible = "mti,mips14KEc", "mti,mips14Kc";
36 cpu_intc: interrupt-controller {
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| /kernel/linux/linux-5.10/arch/mips/boot/dts/mti/ |
| D | sead3.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/mips-gic.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
13 compatible = "mti,sead-3";
14 model = "MIPS SEAD-3";
17 stdout-path = "serial1:115200";
27 compatible = "mti,mips14KEc", "mti,mips14Kc";
36 cpu_intc: interrupt-controller {
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/leds/ |
| D | register-bit-led.txt | 5 single LED. The register bit LEDs appear as children to the
6 syscon device, with the proper compatible string. For the
10 Each LED is represented as a sub-node of the syscon device. Each
11 node's name represents the name of the corresponding LED.
13 LED sub-node properties:
16 - compatible : must be "register-bit-led"
17 - offset : register offset to the register controlling this LED
18 - mask : bit mask for the bit controlling this LED in the register
22 - label : (optional)
24 - linux,default-trigger : (optional)
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| D | leds-pm8058.txt | 1 Qualcomm PM8058 LED driver
3 The Qualcomm PM8058 is a multi-functional device which contains
4 an LED driver block for up to six LEDs: three normal LEDs, two
5 "flash" LEDs and one "keypad backlight" LED. The names are
6 quoted because sometimes these LED drivers are used for wildly
8 are more of a suggestion than a hard-wired usecase.
10 Hardware-wise the different LEDs support slightly different
12 do they support external triggers. They are just powerful LED
16 proper compatible string. For the PM8058 bindings see:
17 mfd/qcom-pm8xxx.txt.
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| D | leds-lp55xx.txt | 1 Binding for TI/National Semiconductor LP55xx Led Drivers
4 - compatible: one of
11 - reg: I2C slave address
12 - clock-mode: Input clock mode, (0: automode, 1: internal, 2: external)
15 - led-cur: Current setting at each led channel (mA x10, 0 if led is not connected)
16 - max-cur: Maximun current at each led channel.
19 - enable-gpio: GPIO attached to the chip's enable pin
20 - label: Used for naming LEDs
21 - pwr-sel: LP8501 specific property. Power selection for output channels.
28 - chan-name (optional): name of channel
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| D | leds-mt6323.txt | 1 Device Tree Bindings for LED support on MT6323 PMIC
3 MT6323 LED controller is subfunction provided by MT6323 PMIC, so the LED
5 PMIC controller that is being defined as one kind of Muti-Function Device (MFD)
15 - compatible : Must be "mediatek,mt6323-led"
16 - address-cells : Must be 1
17 - size-cells : Must be 0
19 Each led is represented as a child node of the mediatek,mt6323-led that
20 describes the initial behavior for each LED physically and currently only four
21 LED child nodes can be supported.
23 Required properties for the LED child node:
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/leds/ |
| D | register-bit-led.txt | 5 single LED. The register bit LEDs appear as children to the
6 syscon device, with the proper compatible string. For the
10 Each LED is represented as a sub-node of the syscon device. Each
11 node's name represents the name of the corresponding LED.
13 LED sub-node properties:
16 - compatible : must be "register-bit-led"
17 - offset : register offset to the register controlling this LED
18 - mask : bit mask for the bit controlling this LED in the register
22 - label : (optional)
24 - linux,default-trigger : (optional)
[all …]
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| D | leds-pm8058.txt | 1 Qualcomm PM8058 LED driver
3 The Qualcomm PM8058 is a multi-functional device which contains
4 an LED driver block for up to six LEDs: three normal LEDs, two
5 "flash" LEDs and one "keypad backlight" LED. The names are
6 quoted because sometimes these LED drivers are used for wildly
8 are more of a suggestion than a hard-wired usecase.
10 Hardware-wise the different LEDs support slightly different
12 do they support external triggers. They are just powerful LED
16 proper compatible string. For the PM8058 bindings see:
17 mfd/qcom-pm8xxx.txt.
[all …]
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| D | leds-spi-byte.txt | 1 * Single Byte SPI LED Device Driver.
4 - one LED is controlled by a single byte on MOSI
5 - the value of the byte gives the brightness between two values (lowest to
7 - no return value is necessary (no MISO signal)
10 therefore on the compatible string.
12 Depending on the compatible string some special functions (like hardware
15 The driver currently only supports one LED. The properties of the LED are
16 configured in a sub-node in the device node.
19 - compatible: should be one of
20 * "ubnt,acb-spi-led" microcontroller (SONiX 8F26E611LA) based device
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| D | leds-mt6323.txt | 1 Device Tree Bindings for LED support on MT6323 PMIC
3 MT6323 LED controller is subfunction provided by MT6323 PMIC, so the LED
5 PMIC controller that is being defined as one kind of Muti-Function Device (MFD)
15 - compatible : Must be "mediatek,mt6323-led"
16 - address-cells : Must be 1
17 - size-cells : Must be 0
19 Each led is represented as a child node of the mediatek,mt6323-led that
20 describes the initial behavior for each LED physically and currently only four
21 LED child nodes can be supported.
23 Required properties for the LED child node:
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/ |
| D | max77693.txt | 1 Maxim MAX77693 multi-function device
4 - PMIC,
5 - CHARGER,
6 - LED,
7 - MUIC,
8 - HAPTIC
14 - compatible : Must be "maxim,max77693".
15 - reg : Specifies the i2c slave address of PMIC block.
16 - interrupts : This i2c device has an IRQ line connected to the main SoC.
19 - regulators : The regulators of max77693 have to be instantiated under subnode
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| D | ti-lmu.txt | 6 ------ ---------------------------------
9 LM3633 Backlight, LED and fault monitor
14 - compatible: Should be one of:
20 - reg: I2C slave address.
28 - enable-gpios: A GPIO specifier for hardware enable pin.
29 - ramp-up-us: Current ramping from one brightness level to
31 Range from 2048 us - 117.44 s
32 - ramp-down-us: Current ramping from one brightness level to
34 Range from 2048 us - 117.44 s
35 - ti,brightness-resolution - This determines whether to use 8 bit brightness
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/mfd/ |
| D | max77693.txt | 1 Maxim MAX77693 multi-function device
4 - PMIC,
5 - CHARGER,
6 - LED,
7 - MUIC,
8 - HAPTIC
14 - compatible : Must be "maxim,max77693".
15 - reg : Specifies the i2c slave address of PMIC block.
16 - interrupts : This i2c device has an IRQ line connected to the main SoC.
19 - regulators : The regulators of max77693 have to be instantiated under subnode
[all …]
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| D | ti-lmu.txt | 6 ------ ---------------------------------
10 LM3633 Backlight, LED and fault monitor
15 - compatible: Should be one of:
22 - reg: I2C slave address.
30 - enable-gpios: A GPIO specifier for hardware enable pin.
33 - backlight: All LMU devices have backlight child nodes.
37 - fault-monitor: Hardware fault monitoring driver for LM3633 and LM3697.
39 - compatible: Should be one of:
40 "ti,lm3633-fault-monitor"
41 "ti,lm3697-fault-monitor"
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | integrator.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
9 core-module@10000000 {
10 compatible = "arm,core-module-integrator", "syscon", "simple-mfd";
13 /* Use core module LED to indicate CPU load */
14 led@c.0 {
15 compatible = "register-bit-led";
19 linux,default-trigger = "cpu0";
20 default-state = "on";
25 compatible = "arm,external-bus-interface";
31 interrupt-parent = <&pic>;
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| D | versatile-ab.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
7 compatible = "arm,versatile-ab";
8 #address-cells = <1>;
9 #size-cells = <1>;
10 interrupt-parent = <&vic>;
20 stdout-path = &uart0;
28 #clock-cells = <0>;
29 compatible = "fixed-clock";
30 clock-frequency = <24000000>;
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| D | arm-realview-eb.dtsi | 23 #include <dt-bindings/interrupt-controller/irq.h>
24 #include <dt-bindings/gpio/gpio.h>
28 compatible = "arm,realview-eb";
47 compatible = "regulator-fixed";
48 regulator-name = "vmmc";
49 regulator-min-microvolt = <3300000>;
50 regulator-max-microvolt = <3300000>;
51 regulator-boot-on;
55 #clock-cells = <0>;
56 compatible = "fixed-clock";
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | integrator.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
7 #address-cells = <1>;
8 #size-cells = <1>;
15 core-module@10000000 {
16 compatible = "arm,core-module-integrator", "syscon", "simple-mfd";
19 /* Use core module LED to indicate CPU load */
20 led@c.0 {
21 compatible = "register-bit-led";
25 linux,default-trigger = "cpu0";
26 default-state = "on";
[all …]
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| D | versatile-ab.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
6 compatible = "arm,versatile-ab";
7 #address-cells = <1>;
8 #size-cells = <1>;
9 interrupt-parent = <&vic>;
19 stdout-path = &uart0;
28 #clock-cells = <0>;
29 compatible = "fixed-clock";
30 clock-frequency = <24000000>;
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| D | am572x-idk-common.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2017 Texas Instruments Incorporated - https://www.ti.com/
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/interrupt-controller/irq.h>
8 #include "am57xx-idk-common.dtsi"
9 #include "dra74-ipu-dsp-common.dtsi"
17 reserved-memory {
18 #address-cells = <2>;
19 #size-cells = <2>;
22 ipu2_memory_region: ipu2-memory@95800000 {
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| D | am571x-idk.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015-2016 Texas Instruments Incorporated - https://www.ti.com/
5 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include "dra7-mmc-iodelay.dtsi"
11 #include "dra72x-mmc-iodelay.dtsi"
12 #include "am57xx-idk-common.dtsi"
13 #include "dra7-ipu-dsp-common.dtsi"
17 compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7";
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| D | omap3-echo.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
5 /dts-v1/;
9 #include <dt-bindings/input/input.h>
13 compatible = "amazon,omap3-echo", "ti,omap3630", "ti,omap3";
17 cpu0-supply = <&vdd1_reg>;
27 compatible = "regulator-fixed";
28 regulator-name = "vcc5v";
29 regulator-min-microvolt = <5000000>;
30 regulator-max-microvolt = <5000000>;
31 regulator-boot-on;
[all …]
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| D | arm-realview-eb.dtsi | 23 #include <dt-bindings/interrupt-controller/irq.h>
24 #include <dt-bindings/gpio/gpio.h>
27 #address-cells = <1>;
28 #size-cells = <1>;
29 compatible = "arm,realview-eb";
49 compatible = "regulator-fixed";
50 regulator-name = "vmmc";
51 regulator-min-microvolt = <3300000>;
52 regulator-max-microvolt = <3300000>;
53 regulator-boot-on;
[all …]
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| /kernel/linux/linux-5.10/drivers/leds/ |
| D | leds-cpcap.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
7 #include <linux/mfd/motorola-cpcap.h>
52 /* camera privacy led */
62 struct led_classdev led; member
81 static int cpcap_led_set_power(struct cpcap_led *led, bool status) in cpcap_led_set_power() argument
85 if (status == led->powered) in cpcap_led_set_power()
89 err = regulator_enable(led->vdd); in cpcap_led_set_power()
91 err = regulator_disable(led->vdd); in cpcap_led_set_power()
94 dev_err(led->dev, "regulator failure: %d", err); in cpcap_led_set_power()
98 led->powered = status; in cpcap_led_set_power()
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| /kernel/linux/linux-4.19/drivers/leds/ |
| D | leds-cpcap.c | 15 #include <linux/mfd/motorola-cpcap.h>
60 /* camera privacy led */
70 struct led_classdev led; member
89 static int cpcap_led_set_power(struct cpcap_led *led, bool status) in cpcap_led_set_power() argument
93 if (status == led->powered) in cpcap_led_set_power()
97 err = regulator_enable(led->vdd); in cpcap_led_set_power()
99 err = regulator_disable(led->vdd); in cpcap_led_set_power()
102 dev_err(led->dev, "regulator failure: %d", err); in cpcap_led_set_power()
106 led->powered = status; in cpcap_led_set_power()
113 struct cpcap_led *led = container_of(ledc, struct cpcap_led, led); in cpcap_led_set() local
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