Home
last modified time | relevance | path

Searched +full:backlight +full:- +full:gpios (Results 1 – 25 of 447) sorted by relevance

12345678910>>...18

/linux/Documentation/devicetree/bindings/mfd/
H A Dti-lmu.txt6 ------ ---------------------------------
7 LM3631 Backlight and regulator
8 LM3632 Backlight and regulator
9 LM3633 Backlight, LED and fault monitor
10 LM3695 Backlight
11 LM36274 Backlight and regulator
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
[all …]
/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dgpio-backlight.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/gpio-backlight.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: gpio-backlight
10 - Lee Jones <lee@kernel.org>
11 - Daniel Thompson <daniel.thompson@linaro.org>
12 - Jingoo Han <jingoohan1@gmail.com>
16 const: gpio-backlight
18 gpios:
[all …]
H A Dpwm-backlight.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/pwm-backlight.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: pwm-backlight
10 - Lee Jones <lee@kernel.org>
11 - Daniel Thompson <daniel.thompson@linaro.org>
12 - Jingoo Han <jingoohan1@gmail.com>
15 - $ref: common.yaml#
19 const: pwm-backlight
[all …]
H A Dkinetic,ktd2801.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/kinetic,ktd2801.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Kinetic Technologies KTD2801 one-wire backlight
10 - Duje Mihanović <duje.mihanovic@skole.hr>
13 The Kinetic Technologies KTD2801 is a LED backlight driver controlled
15 or by pulsing the GPIO line to set the backlight level. This is called
19 - $ref: common.yaml#
25 ctrl-gpios:
[all …]
H A Dkinetic,ktz8866.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/kinetic,ktz8866.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Kinetic Technologies KTZ8866 backlight
10 - Jianhua Lu <lujianhua000@gmail.com>
13 The Kinetic Technologies KTZ8866 is a high efficiency 6-channels-current-sinks
14 led backlight with dual lcd bias power.
15 https://www.kinet-ic.com/ktz8866/
18 - $ref: common.yaml#
[all …]
/linux/Documentation/devicetree/bindings/display/panel/
H A Dboe,himax8279d.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jerry Han <jerry.han.hq@gmail.com>
13 - $ref: panel-common.yaml#
18 - const: boe,himax8279d8p
19 - const: boe,himax8279d10p
24 backlight: true
25 enable-gpios: true
27 pp33-gpios:
[all …]
H A Dsamsung,s6d7aa0.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung S6D7AA0 MIPI-DSI LCD panel controller
10 - Artur Weber <aweber.kernel@gmail.com>
13 - $ref: panel-common.yaml#
18 - enum:
20 - samsung,lsl080al02
22 - samsung,lsl080al03
24 - samsung,ltl101at01
[all …]
H A Dsharp,lq150x1lg11.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Peter Rosin <peda@axentia.se>
13 - $ref: panel-common.yaml#
19 power-supply: true
20 backlight: true
22 rlud-gpios:
26 If rlud-gpios and/or sellvds-gpios are not specified,
30 sellvds-gpios:
[all …]
H A Dilitek,ili9163.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Daniel Mack <daniel@zonque.org>
17 - $ref: panel-common.yaml#
18 - $ref: /schemas/spi/spi-peripheral-props.yaml#
23 - enum:
24 - newhaven,1.8-128160EF
25 - const: ilitek,ili9163
30 spi-max-frequency:
[all …]
H A Dmantix,mlaf057we51-x.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/mantix,mlaf057we51-x.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Mantix MLAF057WE51-X 5.7" 720x1440 TFT LCD panel
10 - Guido Günther <agx@sigxcpu.org>
14 a MIPI-DSI video interface.
17 - $ref: panel-common.yaml#
22 - mantix,mlaf057we51-x
23 - ys,ys57pss36bh5gq
[all …]
H A Djdi,lpm102a188a.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
13 This panel requires a dual-channel DSI host to operate. It supports two modes:
14 - left-right: each channel drives the left or right half of the screen
15 - even-odd: each channel drives the even or odd lines of the screen
18 driven by the first link (DSI-LINK1) is considered the primary peripheral
20 peripheral driven by the second link (DSI-LINK2).
23 - $ref: panel-common.yaml#
[all …]
/linux/Documentation/devicetree/bindings/display/
H A Dhimax,hx8357.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
14 - Frank Li <Frank.Li@nxp.com>
19 - items:
20 - enum:
21 - adafruit,yx350hv15
22 - himax,hx8357b
23 - const: himax,hx8357
24 - items:
[all …]
H A Dmulti-inno,mi0283qt.txt1 Multi-Inno MI0283QT display panel
4 - compatible: "multi-inno,mi0283qt".
7 all mandatory properties described in ../spi/spi-bus.txt must be specified.
10 - dc-gpios: D/C pin. The presence/absence of this GPIO determines
12 - present: IM=x110 4-wire 8-bit data serial interface
13 - absent: IM=x101 3-wire 9-bit data serial interface
14 - reset-gpios: Reset pin
15 - power-supply: A regulator node for the supply voltage.
16 - backlight: phandle of the backlight device attached to the panel
17 - rotation: panel rotation in degrees counter clockwise (0,90,180,270)
[all …]
H A Dsitronix,st7735r.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David Lechner <david@lechnology.com>
17 - $ref: panel/panel-common.yaml#
18 - $ref: /schemas/spi/spi-peripheral-props.yaml#
23 - description:
26 - enum:
27 - jianda,jd-t18003-t01
28 - const: sitronix,st7735r
[all …]
/linux/arch/arm64/boot/dts/rockchip/
H A Drk3566-anbernic-rg353x.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/input/linux-event-codes.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
8 #include "rk3566-anbernic-rgxx3.dtsi"
11 adc-joystick {
12 compatible = "adc-joystick";
13 io-channels = <&adc_mux 0>,
17 pinctrl-0 = <&joy_mux_en>;
[all …]
H A Drk3588-tiger-haikou-video-demo.dtso1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * DEVKIT ADDON CAM-TS-A01
6 * https://embedded.cherry.de/product/development-kit/
8 * DT-overlay for the camera / DSI demo appliance for Haikou boards.
9 * In the flavour for use with a Tiger system-on-module.
12 /dts-v1/;
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/interrupt-controller/irq.h>
17 #include <dt-bindings/leds/common.h>
18 #include <dt-bindings/pinctrl/rockchip.h>
[all …]
H A Drk3399-puma-haikou-video-demo.dtso1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * DEVKIT ADDON CAM-TS-A01
6 * https://embedded.cherry.de/product/development-kit/
8 * DT-overlay for the camera / DSI demo appliance for Haikou boards.
9 * In the flavour for use with a Puma system-on-module.
12 /dts-v1/;
15 #include <dt-bindings/clock/rk3399-cru.h>
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/interrupt-controller/irq.h>
18 #include <dt-bindings/leds/common.h>
[all …]
/linux/arch/arm/boot/dts/allwinner/
H A Dsun8i-v3s-anbernic-rg-nano.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
4 #include <dt-bindings/input/linux-event-codes.h>
5 #include "sun8i-v3s.dtsi"
6 #include "sunxi-common-regulators.dtsi"
10 compatible = "anbernic,rg-nano", "allwinner,sun8i-v3s";
18 backlight: backlight { label
19 compatible = "pwm-backlight";
20 brightness-levels = <0 1 2 3 8 14 21 32 46 60 80 100>;
21 default-brightness-level = <11>;
[all …]
/linux/arch/arm/boot/dts/microchip/
H A Dat91sam9n12ek.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91sam9n12ek.dts - Device Tree file for AT91SAM9N12-EK board
8 /dts-v1/;
12 model = "Atmel AT91SAM9N12-EK";
17 stdout-path = "serial0:115200n8";
26 clock-frequency = <32768>;
30 clock-frequency = <16000000>;
46 compatible = "atmel,tcb-timer";
51 compatible = "atmel,tcb-timer";
63 clock-names = "mclk";
[all …]
H A Dat91-sama5d4_ma5d4evk.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
6 /dts-v1/;
7 #include "at91-sama5d4_ma5d4.dtsi"
14 stdout-path = "serial3:115200n8";
19 atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>;
20 pinctrl-names = "default";
21 pinctrl-0 = <&pinctrl_usba_vbus>;
26 num-ports = <3>;
27 atmel,vbus-gpio = <0
42 hlcdc-display-controller {
[all …]
/linux/Documentation/devicetree/bindings/auxdisplay/
H A Dhit,hd44780.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Geert Uytterhoeven <geert@linux-m68k.org>
15 interface, which can be used in either 4-bit or 8-bit mode. By using a
24 data-gpios:
26 GPIO pins connected to the data signal lines DB0-DB7 (8-bit mode) or
27 DB4-DB7 (4-bit mode) of the LCD Controller's bus interface.
29 - maxItems: 4
30 - maxItems: 8
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dtqma8xxs-mb-smarc-2.dtsi1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Copyright (c) 2018-2025 TQ-Systems GmbH <linux@ew.tq-group.com>,
4 * D-82229 Seefeld, Germany.
14 backlight_lvds0: backlight-lvds0 {
15 compatible = "pwm-backlight";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_backlight_lvds0>;
19 brightness-levels = <0 4 8 16 32 64 128 255>;
20 default-brightness-level = <7>;
21 power-supply = <&reg_12v0>;
[all …]
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6dl-sielaff.dts1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
6 /dts-v1/;
9 #include <dt-bindings/clock/imx6qdl-clock.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
15 compatible = "sielaff,imx6dl-board", "fsl,imx6dl";
18 stdout-path = &uart2;
21 backlight: pwm-backlight { label
22 compatible = "pwm-backlight";
23 pinctrl-names = "default";
[all …]
H A Dimx6qdl-nitrogen6_som2.dtsi1 // SPDX-License-Identifier: GPL-2.0 OR X11
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/input/input.h>
10 stdout-path = &uart2;
18 backlight_lcd: backlight-lcd {
19 compatible = "pwm-backlight";
21 brightness-levels = <0 4 8 16 32 64 128 255>;
22 default-brightness-level = <7>;
23 power-supply = <&reg_3p3v>;
27 backlight_lvds0: backlight-lvds0 {
[all …]
/linux/Documentation/devicetree/bindings/leds/
H A Dleds-lm36274.txt1 * Texas Instruments LM36274 4-Channel LCD Backlight Driver w/Integrated Bias
3 The LM36274 is an integrated four-channel WLED driver and LCD bias supply.
4 The backlight boost provides the power to bias four parallel LED strings with
5 up to 29V total output voltage. The 11-bit LED current is programmable via
9 Documentation/devicetree/bindings/mfd/ti-lmu.txt
12 Documentation/devicetree/bindings/regulator/lm363x-regulator.txt
14 Required backlight properties:
15 - compatible:
16 "ti,lm36274-backlight"
17 - reg : 0
[all …]

12345678910>>...18