Searched +full:num +full:- +full:interpolated +full:- +full:steps (Results 1 – 16 of 16) sorted by relevance
1 # SPDX-License-Identifier: GPL-2.0-only3 ---4 $id: http://devicetree.org/schemas/leds/backlight/pwm-backlight.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: pwm-backlight bindings10 - Lee Jones <lee.jones@linaro.org>11 - Daniel Thompson <daniel.thompson@linaro.org>12 - Jingoo Han <jingoohan1@gmail.com>16 const: pwm-backlight21 pwm-names: true[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)4 /dts-v1/;6 #include "sun50i-a64-pinephone.dtsi"10 compatible = "pine64,pinephone-1.1", "allwinner,sun50i-a64";14 power-supply = <®_ldo_io0>;22 brightness-levels = <28 num-interpolated-steps = <50>;29 default-brightness-level = <400>;
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)4 /dts-v1/;6 #include "sun50i-a64-pinephone.dtsi"10 compatible = "pine64,pinephone-1.2", "allwinner,sun50i-a64";14 power-supply = <®_ldo_io0>;22 brightness-levels = <29 num-interpolated-steps = <50>;30 default-brightness-level = <500>;38 interrupt-parent = <&pio>;
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)8 /dts-v1/;9 #include "rk3288-veyron-fievel.dts"10 #include "rk3288-veyron-edp.dtsi"14 compatible = "google,veyron-tiger-rev8", "google,veyron-tiger-rev7",15 "google,veyron-tiger-rev6", "google,veyron-tiger-rev5",16 "google,veyron-tiger-rev4", "google,veyron-tiger-rev3",17 "google,veyron-tiger-rev2", "google,veyron-tiger-rev1",18 "google,veyron-tiger-rev0", "google,veyron-tiger",21 /delete-node/ vcc18-lcd;[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)9 backlight_regulator: backlight-regulator {10 compatible = "regulator-fixed";11 enable-active-high;13 pinctrl-names = "default";14 pinctrl-0 = <&bl_pwr_en>;15 regulator-name = "backlight_regulator";16 vin-supply = <&vcc33_sys>;17 startup-delay-us = <15000>;20 panel_regulator: panel-regulator {[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)8 /dts-v1/;10 #include "rk3288-veyron-chromebook.dtsi"11 #include "cros-ec-sbs.dtsi"15 compatible = "google,veyron-jaq-rev5", "google,veyron-jaq-rev4",16 "google,veyron-jaq-rev3", "google,veyron-jaq-rev2",17 "google,veyron-jaq-rev1", "google,veyron-jaq",22 /* Jaq panel PWM must be >= 3%, so start non-zero brightness at 8 */23 brightness-levels = <0 8 255>;24 num-interpolated-steps = <247>;[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)8 /dts-v1/;9 #include "rk3288-veyron-chromebook.dtsi"10 #include "rk3288-veyron-broadcom-bluetooth.dtsi"14 compatible = "google,veyron-minnie-rev4", "google,veyron-minnie-rev3",15 "google,veyron-minnie-rev2", "google,veyron-minnie-rev1",16 "google,veyron-minnie-rev0", "google,veyron-minnie",19 volume_buttons: volume-buttons {20 compatible = "gpio-keys";21 pinctrl-names = "default";[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)7 /dts-v1/;11 #include <dt-bindings/gpio/gpio.h>12 #include <dt-bindings/pwm/pwm.h>13 #include <dt-bindings/sound/fsl-imx-audmux.h>16 backlight_lcd: backlight-lcd {17 compatible = "pwm-backlight";19 brightness-levels = <0 255>;20 num-interpolated-steps = <255>;21 default-brightness-level = <250>;[all …]
1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT6 /dts-v1/;8 #include "imx6qdl-prti6q.dtsi"9 #include <dt-bindings/input/input.h>10 #include <dt-bindings/leds/common.h>11 #include <dt-bindings/sound/fsl-imx-audmux.h>22 backlight_lcd: backlight-lcd {23 compatible = "pwm-backlight";24 pinctrl-names = "default";25 pinctrl-0 = <&pinctrl_backlight>;[all …]
1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT6 /dts-v1/;8 #include "imx6qdl-prti6q.dtsi"9 #include <dt-bindings/leds/common.h>10 #include <dt-bindings/sound/fsl-imx-audmux.h>21 backlight_lcd: backlight-lcd {22 compatible = "pwm-backlight";23 pinctrl-names = "default";24 pinctrl-0 = <&pinctrl_backlight>;26 brightness-levels = <0 16 64 255>;[all …]
1 // SPDX-License-Identifier: GPL-2.03 // Copyright (C) 2015-2018 Y Soft Corporation, a.s.5 #include <dt-bindings/gpio/gpio.h>6 #include <dt-bindings/interrupt-controller/irq.h>7 #include <dt-bindings/input/input.h>8 #include <dt-bindings/leds/common.h>9 #include <dt-bindings/pwm/pwm.h>18 compatible = "pwm-backlight";20 brightness-levels = <0 32 64 128 255>;21 default-brightness-level = <32>;[all …]
1 // SPDX-License-Identifier: GPL-2.03 #include <dt-bindings/input/gpio-keys.h>4 #include <dt-bindings/input/input.h>5 #include <dt-bindings/power/summit,smb347-charger.h>6 #include <dt-bindings/thermal/thermal.h>9 #include "tegra30-cpu-opp.dtsi"10 #include "tegra30-cpu-opp-microvolt.dtsi"26 * pre-existing /chosen node to be available to insert the35 reserved-memory {36 #address-cells = <1>;[all …]
1 // SPDX-License-Identifier: GPL-2.02 /dts-v1/;4 #include <dt-bindings/input/gpio-keys.h>5 #include <dt-bindings/input/input.h>6 #include <dt-bindings/thermal/thermal.h>9 #include "tegra20-cpu-opp.dtsi"10 #include "tegra20-cpu-opp-microvolt.dtsi"31 * pre-existing /chosen node to be available to insert the40 reserved-memory {41 #address-cells = <1>;[all …]
1 // SPDX-License-Identifier: GPL-2.0-only52 pwm_get_state(pb->pwm, &state); in pwm_backlight_power_on()53 if (pb->enabled) in pwm_backlight_power_on()56 err = regulator_enable(pb->power_supply); in pwm_backlight_power_on()58 dev_err(pb->dev, "failed to enable power supply\n"); in pwm_backlight_power_on()61 pwm_apply_state(pb->pwm, &state); in pwm_backlight_power_on()63 if (pb->post_pwm_on_delay) in pwm_backlight_power_on()64 msleep(pb->post_pwm_on_delay); in pwm_backlight_power_on()66 if (pb->enable_gpio) in pwm_backlight_power_on()67 gpiod_set_value_cansleep(pb->enable_gpio, 1); in pwm_backlight_power_on()[all …]
1 // SPDX-License-Identifier: GPL-2.0+3 * Copyright 2018-2019 Purism SPC6 /dts-v1/;8 #include "dt-bindings/input/input.h"9 #include <dt-bindings/interrupt-controller/irq.h>10 #include "dt-bindings/pwm/pwm.h"11 #include "dt-bindings/usb/pd.h"16 compatible = "purism,librem5-devkit", "fsl,imx8mq";18 backlight_dsi: backlight-dsi {19 compatible = "pwm-backlight";[all …]
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