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/linux/Documentation/devicetree/bindings/iio/frequency/
H A Dadi,admfm2000.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Kim Seer Paller <kimseer.paller@analog.com>
22 - adi,admfm2000
24 '#address-cells':
27 '#size-cells':
31 "^channel@[0-1]$":
44 adi,mixer-mode:
52 switch-gpios:
[all …]
/linux/arch/arm/boot/dts/marvell/
H A Dkirkwood-iomega_ix2_200.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
5 #include "kirkwood-6281.dtsi"
8 model = "Iomega StorCenter ix2-200";
9 compatible = "iom,ix2-200", "marvell,kirkwood-88f6281", "marvell,kirkwood";
18 stdout-path = &uart0;
22 pinctrl: pin-controller@10000 {
23 pinctrl-0 = < &pmx_led_sata_brt_ctrl_1
33 pinctrl-names = "default";
35 pmx_button_reset: pmx-button-reset {
[all …]
H A Darmada-370-synology-ds213j.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
9 * The 0xf1000000 is the default used by the recent, DT-capable, U-Boot
12 * were delivered with an older version of u-boot that left internal
17 * installing it from u-boot prompt) or adjust the Devive Tree
21 /dts-v1/;
23 #include <dt-bindings/input/input.h>
24 #include <dt-bindings/gpio/gpio.h>
25 #include "armada-370.dtsi"
30 "marvell,armada-370-xp";
33 stdout-path = "serial0:115200n8";
[all …]
H A Dkirkwood-t5325.dts1 // SPDX-License-Identifier: GPL-2.0
7 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
12 /dts-v1/;
15 #include "kirkwood-6281.dtsi"
19 compatible = "hp,t5325", "marvell,kirkwood-88f6281", "marvell,kirkwood";
28 stdout-path = &uart0;
32 pinctrl: pin-controller@10000 {
33 pinctrl-0 = <&pmx_i2s &pmx_sysrst>;
34 pinctrl-names = "default";
36 pmx_button_power: pmx-button_power {
[all …]
/linux/Documentation/devicetree/bindings/leds/
H A Dkinetic,ktd2692.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Markuss Broks <markuss.broks@gmail.com>
13 KTD2692 is the ideal power solution for high-power flash LEDs.
14 It uses ExpressWire single-wire programming for maximum flexibility.
16 The ExpressWire interface through CTRL pin can control LED on/off and
20 Also, When the AUX pin is pulled high while CTRL pin is high,
21 LED current will be ramped up to the flash-mode current level.
27 ctrl-gpios:
[all …]
H A Dleds-lt3593.txt4 - compatible: Should be "lltc,lt3593".
5 - lltc,ctrl-gpios: A handle to the GPIO that is connected to the 'CTRL'
9 configured in a sub-node in the device node.
11 Optional sub-node properties:
12 - function: See Documentation/devicetree/bindings/leds/common.txt
13 - color: See Documentation/devicetree/bindings/leds/common.txt
14 - label: A label for the LED. If none is given, the LED will be
16 - linux,default-trigger: The default trigger for the LED.
18 - default-state: The initial state of the LED.
26 #include <dt-bindings/leds/common.h>
[all …]
/linux/Documentation/devicetree/bindings/iio/amplifiers/
H A Dadi,hmc425a.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Michael Hennerich <michael.hennerich@analog.com>
15 ADRF5750 2 dB LSB, 4-Bit, Silicon Digital Attenuator, 10 MHz to 60 GHz
16 https://www.analog.com/media/en/technical-documentation/data-sheets/adrf5740.pdf
18 HMC425A 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.2 - 8.0 GHz
19 https://www.analog.com/media/en/technical-documentation/data-sheets/hmc425A.pdf
21 HMC540S 1 dB LSB Silicon MMIC 4-Bit Digital Positive Control Attenuator, 0.1 - 8 GHz
22 https://www.analog.com/media/en/technical-documentation/data-sheets/hmc540s.pdf
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/linux/Documentation/devicetree/bindings/phy/
H A Dbrcm,ns2-drd-phy.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/brcm,ns2-drd-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Florian Fainelli <florian.fainelli@broadcom.com>
11 - Hauke Mehrtens <hauke@hauke-m.de>
12 - Rafał Miłecki <zajec5@gmail.com>
16 const: brcm,ns2-drd-phy
20 - description: DRD ICFG configurations
21 - description: DRD IDM reset
[all …]
/linux/Documentation/devicetree/bindings/serial/
H A Dst,stm32-uart.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/serial/st,stm32-uart.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 - Erwan Le Ray <erwan.leray@foss.st.com>
15 - st,stm32-uart
16 - st,stm32f7-uart
17 - st,stm32h7-uart
34 st,hw-flow-ctrl:
38 rx-tx-swap: true
[all …]
/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dkinetic,ktd2801.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Kinetic Technologies KTD2801 one-wire backlight
10 - Duje Mihanović <duje.mihanovic@skole.hr>
19 - $ref: common.yaml#
25 ctrl-gpios:
28 default-brightness: true
29 max-brightness: true
32 - compatible
[all …]
/linux/Documentation/devicetree/bindings/sound/
H A Dcirrus,cs35l45.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Ricardo Rivera-Matos <rriveram@opensource.cirrus.com>
11 - Richard Fitzgerald <rf@opensource.cirrus.com>
18 - $ref: dai-common.yaml#
23 - cirrus,cs35l45
31 '#sound-dai-cells':
34 reset-gpios:
37 vdd-a-supply:
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/linux/Documentation/devicetree/bindings/fsi/
H A Daspeed,ast2600-fsi-master.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/fsi/aspeed,ast2600-fsi-master.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eddie James <eajames@linux.ibm.com>
19 - aspeed,ast2600-fsi-master
20 - aspeed,ast2700-fsi-master
25 cfam-reset-gpios:
30 fsi-routing-gpios:
35 fsi-mux-gpios:
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/linux/Documentation/devicetree/bindings/net/bluetooth/
H A Dmediatek,bluetooth.txt13 - compatible: Must be
14 "mediatek,mt7663u-bluetooth": for MT7663U device
15 "mediatek,mt7668u-bluetooth": for MT7668U device
16 - vcc-supply: Main voltage regulator
21 - pinctrl-names: Should be "default", "runtime"
22 - pinctrl-0: Should contain UART RXD low when the device is powered up to
24 - pinctrl-1: Should contain UART mode pin ctrl
30 - boot-gpios: GPIO same to the pin as UART RXD and used to keep LOW when
32 - pinctrl-names: Should be "default"
33 - pinctrl-0: Should contain UART mode pin ctrl
[all …]
/linux/arch/arm/boot/dts/st/
H A Dstm32mp157a-iot-box.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
7 #include "stm32mp157a-stinger96.dtsi"
11 compatible = "shiratech,stm32mp157a-iot-box", "st,stm32mp157";
13 wlan_pwr: regulator-wlan {
14 compatible = "regulator-fixed";
16 regulator-name = "wl-reg";
17 regulator-min-microvolt = <3300000>;
18 regulator-max-microvolt = <3300000>;
20 gpios = <&gpiog 3 GPIO_ACTIVE_HIGH>;
[all …]
/linux/arch/arm64/boot/dts/renesas/
H A Drzt2h-n2h-evk-common.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/net/mscc-phy-vsc8531.h>
11 #include <dt-bindings/net/renesas,r9a09g077-pcs-miic.h>
12 #include <dt-bindings/pinctrl/renesas,r9a09g077-pinctrl.h>
26 stdout-path = "serial0:115200n8";
29 reg_1p8v: regulator-1p8v {
30 compatible = "regulator-fixed";
31 regulator-name = "fixed-1.8V";
[all …]
H A Drzg3s-smarc-som.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 * Device Tree Source for the R9A08G045S33 SMARC Carrier-II's SoM board.
8 #include <dt-bindings/clock/renesas,r9a08g045-vbattb.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
12 #include "rzg3s-smarc-switches.h"
15 compatible = "renesas,rzg3s-smarcm", "renesas,r9a08g045s33", "renesas,r9a08g045";
35 compatible = "regulator-fixed";
36 regulator-name = "SDHI0 Vcc";
37 regulator-min-microvolt = <3300000>;
[all …]
/linux/arch/arm/mach-mvebu/
H A Dpm-board.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Board-level suspend/resume support.
5 * Copyright (C) 2014-2015 Marvell
7 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
31 /* Put 001 as value on the GPIOs */ in mvebu_armada_pm_enter()
38 /* Prepare writing 111 to the GPIOs */ in mvebu_armada_pm_enter()
82 if (!of_machine_is_compatible("marvell,axp-gp")) in mvebu_armada_pm_init()
83 return -ENODEV; in mvebu_armada_pm_init()
87 return -ENODEV; in mvebu_armada_pm_init()
93 name = kasprintf(GFP_KERNEL, "pic-pin%d", i); in mvebu_armada_pm_init()
[all …]
/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8916-thwc-ufi001c.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 /dts-v1/;
5 #include "msm8916-ufi.dtsi"
8 model = "ufi-001c/ufi-001b 4G Modem Stick";
13 gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
17 gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>;
21 gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
25 gpios = <&tlmm 22 GPIO_ACTIVE_HIGH>;
29 pinctrl-0 = <&sim_ctrl_default>;
30 pinctrl-names = "default";
[all …]
/linux/drivers/pinctrl/qcom/
H A Dpinctrl-spmi-gpio.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2014, 2016-2021 The Linux Foundation. All rights reserved.
4 * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
20 #include <linux/pinctrl/pinconf-generic.h>
24 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
27 #include "../pinctrl-utils.h"
102 * Output type - indicates pin should be configured as push-pull,
142 * struct pmic_gpio_pad - keep current GPIO settings
146 * @have_buffer: Set to true if GPIO output could be configured in push-pull,
147 * open-drain or open-source mode.
[all …]
/linux/drivers/gpio/
H A Dgpio-omap.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2003-2005 Nokia Corporation
9 * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com>
27 #include <linux/platform_data/gpio-omap.h>
36 u32 ctrl; member
84 #define BANK_USED(bank) (bank->mod_usage || bank->irq_usage)
112 bank->context.oe = omap_gpio_rmw(bank->base + bank->regs->direction, in omap_set_gpio_direction()
121 void __iomem *reg = bank->base; in omap_set_gpio_dataout_reg()
125 reg += bank->regs->set_dataout; in omap_set_gpio_dataout_reg()
126 bank->context.dataout |= l; in omap_set_gpio_dataout_reg()
[all …]
/linux/Documentation/devicetree/bindings/display/bridge/
H A Dfsl,imx93-mipi-dsi.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/bridge/fsl,imx93-mipi-dsi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Liu Ying <victor.liu@nxp.com>
15 and extensions to them are controlled by i.MX93 media blk-ctrl.
18 - $ref: snps,dw-mipi-dsi.yaml#
22 const: fsl,imx93-mipi-dsi
26 - description: apb clock
27 - description: pixel clock
[all …]
/linux/arch/arm/boot/dts/nvidia/
H A Dtegra124-xiaomi-mocha.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/gpio-keys.h>
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/input/ti-drv260x.h>
7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/thermal/thermal.h>
15 chassis-type = "tablet";
30 stdout-path = "serial0:115200n8";
41 avdd-dsi-csi-supply = <&avdd_dsi_csi>;
[all …]
/linux/arch/arm/boot/dts/ti/omap/
H A Domap3-pandora-common.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
9 #include <dt-bindings/input/input.h>
14 cpu0-supply = <&vcc>;
29 #clock-cells = <0>;
30 compatible = "fixed-clock";
31 clock-frequency = <26000000>;
35 compatible = "connector-analog-tv";
40 remote-endpoint = <&venc_out>;
45 gpio-leds {
47 compatible = "gpio-leds";
[all …]
/linux/arch/arm64/boot/dts/rockchip/
H A Drk3399-gru.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Copyright 2016-2017 Google, Inc
8 #include <dt-bindings/input/input.h>
9 #include "rk3399-op1.dtsi"
18 stdout-path = "serial2:115200n8";
27 * - Rails that only connect to the EC (or devices that the EC talks to)
29 * - Rails _are_ included if the rails go to the AP even if the AP
38 * - The EC controls the enable and the EC always enables a rail as
40 * - The rails are actually connected to each other by a jumper and
45 ppvar_sys: regulator-ppvar-sys {
[all …]
H A Drk3399-gru-scarlet.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Google Gru-scarlet board device tree source
8 #include "rk3399-gru.dtsi"
11 chassis-type = "tablet";
16 pp1250_s3: regulator-pp1250-s3 {
17 compatible = "regulator-fixed";
18 regulator-name = "pp1250_s3";
21 regulator-always-on;
22 regulator-boot-on;
23 regulator-min-microvolt = <1250000>;
[all …]

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