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/freebsd/sys/contrib/device-tree/Bindings/pwm/
H A Dpwm-samsung.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/pwm/pwm-samsung.yaml#
5 $schema: http://devicetree.org/meta-schema
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H A Dnxp,pca9685-pwm.txt1 NXP PCA9685 16-channel 12-bit PWM LED controller
5 - compatible: "nxp,pca9685-pwm"
6 - #pwm-cells: Should be 2. See pwm.yaml in this directory for a description of
8 The index 16 is the ALLCALL channel, that sets all PWM channels at the same
12 - invert (bool): boolean to enable inverted logic
13 - open-drain (bool): boolean to configure outputs with open-drain structure;
14 if omitted use totem-pole structure
22 compatible = "nxp,pca9685-pwm";
23 #pwm-cells = <2>;
26 open-drain;
/freebsd/sys/contrib/device-tree/Bindings/mfd/
H A Dst,stm32-timers.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mfd/st,stm32-timers.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 This hardware block provides 3 types of timer along with PWM functionality:
11 - advanced-control timers consist of a 16-bit auto-reload counter driven
12 by a programmable prescaler, break input feature, PWM outputs and
13 complementary PWM outputs channels.
14 - general-purpose timers consist of a 16-bit or 32-bit auto-reload counter
15 driven by a programmable prescaler and PWM outputs.
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H A Dmax77693.txt1 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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H A Dstmpe.txt1 * ST Microelectronics STMPE Multi-Functional Device
4 keypad, touchscreen, adc, pwm, rotator.
7 - compatible : "st,stmpe[610|801|811|1600|1601|2401|2403]"
8 - reg : I2C/SPI address of the device
11 - interrupts : The interrupt outputs from the controller
12 - interrupt-controller : Marks the device node as an interrupt controller
13 - wakeup-source : Marks the input device as wakable
14 - st,autosleep-timeout : Valid entries (ms); 4, 16, 32, 64, 128, 256, 512 and 1024
15 - irq-gpio : If present, which GPIO to use for event IRQ
18 - st,sample-time : ADC conversion time in number of clock.
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/freebsd/sys/contrib/device-tree/Bindings/hwmon/
H A Daspeed,g6-pwm-tach.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/hwmon/aspeed,g6-pwm-tach.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: ASPEED G6 PWM and Fan Tach controller
11 - Billy Tsai <billy_tsai@aspeedtech.com>
14 The ASPEED PWM controller can support up to 16 PWM outputs.
22 - aspeed,ast2600-pwm-tach
33 "#pwm-cells":
37 "^fan-[0-9]+$":
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H A Daspeed-pwm-tacho.txt1 ASPEED AST2400/AST2500 PWM and Fan Tacho controller device driver
3 The ASPEED PWM controller can support upto 8 PWM outputs. The ASPEED Fan Tacho
6 There can be upto 8 fans supported. Each fan can have one PWM output and
9 Required properties for pwm-tacho node:
10 - #address-cells : should be 1.
12 - #siz
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H A Dnpcm750-pwm-fan.txt1 Nuvoton NPCM PWM and Fan Tacho controller device
3 The Nuvoton BMC NPCM7XX supports 8 Pulse-width modulation (PWM)
4 controller outputs and 16 Fan tachometer controller inputs.
6 The Nuvoton BMC NPCM8XX supports 12 Pulse-width modulation (PWM)
7 controller outputs and 16 Fan tachometer controller inputs.
9 Required properties for pwm-fan node
10 - #addres
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H A Dmaxim,max31790.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Guenter Roeck <linux@roeck-us.net>
11 - Chanh Nguyen <chanh@os.amperecomputing.com>
15 independent PWM outputs. The desired fan speeds (or PWM duty cycles)
34 "#pwm-cells":
38 "^fan-[0-9]+$":
39 $ref: fan-common.yaml#
43 - compatible
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H A Dadt7475.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jean Delvare <jdelvare@suse.com>
23 https://www.onsemi.com/pub/Collateral/ADT7473-D.PDF
24 https://www.onsemi.com/pub/Collateral/ADT7475-D.PDF
25 https://www.onsemi.com/pub/Collateral/ADT7476-D.PDF
26 https://www.onsemi.com/pub/Collateral/ADT7490-D.PDF
34 - adi,adt7473
35 - adi,adt7475
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/freebsd/sys/contrib/device-tree/src/arm/samsung/
H A Dexynos5422-odroidxu4.dts1 // SPDX-License-Identifier: GPL-2.0
7 * Copyright (c) 2013-2015 Samsung Electronics Co., Ltd.
11 /dts-v1/;
12 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/sound/samsung-i2s.h>
14 #include "exynos5422-odroidxu3-commo
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H A Dexynos4412-odroidu3.dts1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel's Exynos4412 based ODROID-U3 board device tree source
7 * Device tree source file for Hardkernel's ODROID-U3 board which is based
11 /dts-v1/;
12 #include <dt-bindings/leds/common.h>
13 #include "exynos4412-odroid-common.dtsi"
14 #include "exynos4412-prim
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H A Dexynos4412-itop-elite.dts1 // SPDX-License-Identifier: GPL-2.0
13 /dts-v1/;
14 #include <dt-bindings/leds/common.h>
15 #include <dt-bindings/pwm/pwm.h>
16 #include <dt-bindings/sound/samsung-i2s.h>
17 #include "exynos4412-itop-scp-core.dtsi"
21 compatible = "topeet,itop4412-elite", "samsung,exynos4412", "samsung,exynos4";
29 stdout-path = "serial2:115200n8";
33 compatible = "gpio-leds";
39 default-state = "off";
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H A Ds3c64xx.dtsi1 // SPDX-License-Identifier: GPL-2.0
16 #include <dt-bindings/clock/samsung,s3c64xx-clock.h>
19 #address-cells = <1>;
20 #size-cells = <1>;
32 #address-cells = <1>;
33 #size-cells = <0>;
37 compatible = "arm,arm1176jzf-s";
43 compatible = "simple-bus";
44 #address-cells = <1>;
45 #size-cells = <1>;
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H A Dexynos5.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
17 interrupt-parent = <&gic>;
18 #address-cells = <1>;
19 #size-cells = <1>;
33 compatible = "simple-bus";
34 #address-cells = <1>;
35 #size-cells = <1>;
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H A Dexynos5422-odroidhc1.dts1 // SPDX-License-Identifier: GPL-2.0
10 /dts-v1/;
11 #include <dt-bindings/leds/common.h>
12 #include "exynos5422-odroid-core.dtsi"
16 compatible = "hardkernel,odroid-hc1", "samsung,exynos5800", \
19 led-controller {
20 compatible = "pwm-leds";
22 led-1 {
25 pwms = <&pwm 2 2000000 0>;
26 pwm-names = "pwm2";
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H A Ds5pv210-smdkv210.dts1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd.
12 * NOTE: This file is completely based on original board file for mach-smdkv210
17 /dts-v1/;
18 #include <dt-bindings/interrupt-controller/irq.h>
19 #include <dt-bindings/input/input.h>
35 pmic_ap_clk: clock-
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/freebsd/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx6ull-jozacp.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/leds/common.h>
18 stdout-path = &uart1;
22 led-controller-1 {
23 compatible = "pwm-leds";
25 led-0 {
28 function-enumerator = <0>;
30 max-brightness = <255>;
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/freebsd/sys/contrib/device-tree/Bindings/leds/
H A Dleds-sc27xx-bltc.txt3 The SC27xx breathing light controller supports to 3 outputs:
5 PWM mode or breath light mode.
8 - compatible: Should be "sprd,sc2731-bltc".
9 - #address-cells: Must be 1.
10 - #size-cells: Must be 0.
11 - reg: Specify the controller address.
14 - reg: Port this LED is connected to.
17 - function: See Documentation/devicetree/bindings/leds/common.txt.
18 - color: See Documentation/devicetree/bindings/leds/common.txt.
19 - label: See Documentation/devicetree/bindings/leds/common.txt (deprecated).
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H A Dsprd,sc2731-bltc.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/leds/sprd,sc2731-bltc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Orson Zhai <orsonzhai@gmail.com>
11 - Baolin Wang <baolin.wang7@gmail.com>
12 - Chunyan Zhang <zhang.lyra@gmail.com>
15 The SC2731 breathing light controller supports up to 3 outputs:
16 red LED, green LED and blue LED. Each LED can work at normal PWM mode
21 const: sprd,sc2731-bltc
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/freebsd/sys/contrib/device-tree/src/arm64/exynos/
H A Dexynosautov920.dtsi1 // SPDX-License-Identifier: GPL-2.0
9 #include <dt-bindings/clock/samsung,exynosautov920.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/soc/samsung,exynos-usi.h>
15 #address-cells = <2>;
16 #size-cells = <1>;
18 interrupt-parent = <&gic>;
31 arm-pmu {
32 compatible = "arm,cortex-a78-pmu";
37 compatible = "fixed-clock";
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/freebsd/sys/contrib/device-tree/src/arm/st/
H A Dste-nomadik-nhk15.dts1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
7 #include <dt-bindings/interrupt-controller/irq.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include "ste-nomadik-stn8815.dtsi"
13 compatible = "st,nomadik-nhk-15";
22 stmpe-i2c0 = &stmpe0;
23 stmpe-i2c1 = &stmpe1;
70 /* These chrystal outputs are not used on this board */
71 disable-sxtalo;
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/freebsd/sys/contrib/device-tree/src/arm/aspeed/
H A Daspeed-bmc-vegman.dtsi1 // SPDX-License-Identifier: GPL-2.0+
4 #include "aspeed-g5.dtsi"
5 #include <dt-bindings/gpio/aspeed-gpio.h>
13 stdout-path = &uart5;
21 reserved-memory {
22 #address-cells = <1>;
23 #size-cells = <1>;
29 compatible = "shared-dma-pool";
36 record-size = <0x2000>;
37 console-size = <0x2000>;
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/freebsd/sys/contrib/device-tree/src/arm/intel/pxa/
H A Dpxa3xx.dtsi1 // SPDX-License-Identifier: GPL-2.0
7 (gpio <= 26) ? (0x027c + 4 * (gpio - 3)) : \
8 (gpio <= 98) ? (0x0400 + 4 * (gpio - 27)) : \
9 (gpio <= 127) ? (0x0600 + 4 * (gpio - 99)) : \
18 (gpio <= 26) ? (0x027c + 4 * (gpio - 3)) : \
19 (gpio <= 29) ? (0x0400 + 4 * (gpio - 27)) : \
20 (gpio <= 98) ? (0x0418 + 4 * (gpio - 30)) : \
21 (gpio <= 127) ? (0x0600 + 4 * (gpio - 99)) : \
23 (gpio <= 268) ? (0x052c + 4 * (gpio - 263)) : \
33 (gpio <= 9) ? (0x028c + 4 * (gpio - 5)) : \
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/freebsd/sys/contrib/device-tree/Bindings/display/bridge/
H A Dti,sn65dsi86.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Douglas Anderson <dianders@chromium.org>
13 The Texas Instruments SN65DSI86 bridge takes MIPI DSI in and outputs eDP.
23 enable-gpios:
27 suspend-gpios:
31 no-hpd:
37 vccio-supply:
40 vpll-supply:
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