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/freebsd/sys/contrib/device-tree/src/arm/nuvoton/
H A Dnuvoton-npcm750-runbmc-olympus.dts1 // SPDX-License-Identifier: GPL-2.0
5 /dts-v1/;
6 #include "nuvoton-npcm750.dtsi"
7 #include "nuvoton-npcm750-runbmc-olympus-pincfg.dtsi"
9 #include <dt-bindings/i2c/i2c.h>
10 #include <dt-bindings/gpio/gpio.h>
43 stdout-path = &serial3;
50 iio-hwmon {
51 compatible = "iio-hwmon";
52 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
[all …]
/freebsd/sys/contrib/device-tree/src/arm64/hisilicon/
H A Dhi3670-hikey970.dts1 // SPDX-License-Identifier: GPL-2.0
10 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
14 #include "hikey970-pinctrl.dtsi"
15 #include "hikey970-pmic.dtsi"
19 compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
34 stdout-path = "serial6:115200n8";
43 wlan_en: wlan-en-1-8v {
44 compatible = "regulator-fixed";
45 regulator-name = "wlan-en-regulator";
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H A Dhi3660-hikey960.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
12 #include "hikey960-pinctrl.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
16 #include <dt-bindings/usb/pd.h>
20 compatible = "hisilicon,hi3660-hikey960", "hisilicon,hi3660";
35 stdout-path = "serial6:115200n8";
44 reserved-memory {
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H A Dhi6220-hikey.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include "hikey-pinctrl.dtsi"
12 #include <dt-bindings/gpio/gpio.h>
16 compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220";
26 stdout-path = "serial3:115200n8";
32 * 0x05e0,0000 - 0x05ef,ffff: MCU firmware runtime using
33 * 0x05f0,1000 - 0x05f0,1fff: Reboot reason
34 * 0x06df,f000 - 0x06df,ffff: Mailbox message data
35 * 0x0740,f000 - 0x0740,ffff: MCU firmware section
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H A Dhi3798cv200-poplar.dts1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd.
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
12 #include "poplar-pinctrl.dtsi"
16 compatible = "hisilicon,hi3798cv200-poplar", "hisilicon,hi3798cv200";
24 stdout-path = "serial0:115200n8";
33 compatible = "gpio-leds";
35 user-led0 {
38 linux,default-trigger = "heartbeat";
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/freebsd/sys/contrib/device-tree/Bindings/media/
H A Dcec-gpio.txt1 * HDMI CEC GPIO driver
3 The HDMI CEC GPIO module supports CEC implementations where the CEC line
4 is hooked up to a pull-up GPIO line and - optionally - the HPD line is
5 hooked up to another GPIO line.
7 Please note: the maximum voltage for the CEC line is 3.63V, for the HPD and
9 when connecting them to a GPIO line.
12 - compatible: value must be "cec-gpio".
13 - cec-gpios: gpio that the CEC line is connected to. The line should be
16 If the CEC line is associated with an HDMI receiver/transmitter, then the
19 - hdmi-phandle - phandle to the HDMI controller, see also cec.txt.
[all …]
/freebsd/sys/contrib/device-tree/Bindings/gpio/
H A Dgpio-mmio.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/gpio-mmio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic MMIO GPIO
10 - Linus Walleij <linus.walleij@linaro.org>
11 - Bartosz Golaszewski <brgl@bgdev.pl>
14 Some simple GPIO controllers may consist of a single data register or a pair
15 of set/clear-bit registers. Such controllers are common for glue logic in
16 FPGAs or ASICs. Commonly, these controllers are accessed over memory-mapped
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H A Dgpio.txt1 Specifying GPIO information for devices
5 -----------------
7 GPIO properties should be named "[<name>-]gpios", with <name> being the purpose
8 of this GPIO for the device. While a non-existent <name> is considered valid
10 for new bindings. Also, GPIO properties named "[<name>-]gpio" are valid and old
14 GPIO properties can contain one or more GPIO phandles, but only in exceptional
18 several GPIOs serve the same function (e.g. a parallel data line).
23 The following example could be used to describe GPIO pins used as device enable
24 and bit-banged data signals:
27 gpio-controller;
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H A Dgpio-zynq.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/gpio-zynq.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Xilinx Zynq GPIO controller
10 - Michal Simek <michal.simek@amd.com>
15 - xlnx,zynq-gpio-1.0
16 - xlnx,zynqmp-gpio-1.0
17 - xlnx,versal-gpio-1.0
18 - xlnx,pmc-gpio-1.0
[all …]
H A Dnxp,pcf8575.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/nxp,pcf8575.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PCF857x-compatible I/O expanders
10 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
13 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
14 driven high by a pull-up current source or driven low to ground. This
15 combines the direction and output level into a single bit per line, which
17 line is configured (a) as output and driving the signal low/high, or (b) as
[all …]
H A Dgpio-pcf857x.txt1 * PCF857x-compatible I/O expanders
3 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
4 driven high by a pull-up current source or driven low to ground. This combines
5 the direction and output level into a single bit per line, which can't be read
6 back. We can't actually know at initialization time whether a line is configured
9 of reset (if any). The only reliable solution for setting up line direction is
14 - compatible: should be one of the following.
15 - "maxim,max7328": For the Maxim MAX7378
16 - "maxim,max7329": For the Maxim MAX7329
17 - "nxp,pca8574": For the NXP PCA8574
[all …]
/freebsd/sys/contrib/device-tree/Bindings/pinctrl/
H A Dqcom,pmic-gpio.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/qcom,pmic-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm PMIC GPIO block
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
13 This binding describes the GPIO block(s) found in the 8xxx series of
19 - enum:
20 - qcom,pm2250-gpio
21 - qcom,pm660-gpio
[all …]
/freebsd/sys/contrib/device-tree/src/arm/aspeed/
H A Daspeed-bmc-opp-palmetto.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
4 #include "aspeed-g4.dtsi"
5 #include <dt-bindings/gpio/aspeed-gpio.h>
9 compatible = "tyan,palmetto-bmc", "aspeed,ast2400";
12 stdout-path = &uart5;
20 reserved-memory {
21 #address-cells = <1>;
22 #size-cells = <1>;
26 no-map;
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H A Daspeed-bmc-lenovo-hr855xg2.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2019-present Lenovo
8 /dts-v1/;
10 #include "aspeed-g5.dtsi"
11 #include <dt-bindings/gpio/aspeed-gpio
[all...]
H A Daspeed-bmc-lenovo-hr630.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2019-present Lenovo
8 /dts-v1/;
10 #include "aspeed-g5.dtsi"
11 #include <dt-bindings/gpio/aspeed-gpio
[all...]
H A Daspeed-bmc-facebook-bletchley.dts1 // SPDX-License-Identifier: GPL-2.0+
3 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-binding
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H A Daspeed-bmc-facebook-harma.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
4 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-bindings/i2c/i2c.h>
11 compatible = "facebook,harma-bmc", "aspeed,ast2600";
32 stdout-path = &uart5;
40 iio-hwmon {
41 compatible = "iio-hwmon";
42 io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
[all …]
H A Daspeed-bmc-opp-lanyang.dts1 // SPDX-License-Identifier: GPL-2.0+
3 /dts-v1/;
5 #include "aspeed-g5.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
10 compatible = "inventec,lanyang-bmc", "aspeed,ast2500";
13 stdout-path = &uart5;
21 reserved-memory {
22 #address-cells = <1>;
23 #size-cells = <1>;
27 no-map;
[all …]
/freebsd/sys/contrib/device-tree/Bindings/input/
H A Dgpio-mouse.txt1 Device-Tree bindings for GPIO attached mice
3 This simply uses standard GPIO handles to define a simple mouse connected
4 to 5-7 GPIO lines.
7 - compatible: must be "gpio-mouse"
8 - scan-interval-ms: The scanning interval in milliseconds
9 - up-gpios: GPIO line phandle to the line indicating "up"
10 - down-gpios: GPIO line phandle to the line indicating "down"
11 - left-gpios: GPIO line phandle to the line indicating "left"
12 - right-gpios: GPIO line phandle to the line indicating "right"
15 - button-left-gpios: GPIO line handle to the left mouse button
[all …]
/freebsd/sys/contrib/device-tree/Bindings/media/cec/
H A Dcec-gpio.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/media/cec/cec-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: HDMI CEC GPIO
10 - Hans Verkuil <hverkuil-cisco@xs4all.nl>
13 The HDMI CEC GPIO module supports CEC implementations where the CEC line is
14 hooked up to a pull-up GPIO line and - optionally - the HPD line is hooked up
15 to another GPIO line.
17 Please note:: the maximum voltage for the CEC line is 3.63V, for the HPD and
[all …]
/freebsd/sys/contrib/device-tree/src/arm64/mediatek/
H A Dpumpkin-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
7 #include <dt-bindings/gpio/gpio.h>
16 stdout-path = "serial0:921600n8";
21 compatible = "linaro,optee-tz";
26 gpio-keys {
27 compatible = "gpio-keys";
28 pinctrl-names = "default";
29 pinctrl-0 = <&gpio_keys_default>;
31 key-volume-up {
35 wakeup-source;
[all …]
/freebsd/sys/contrib/device-tree/src/arm64/bitmain/
H A Dbm1880-sophon-edge.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
12 * GPIO name legend: proper name = the GPIO line is used as GPIO
15 * "[PER]" = pin is muxed for [peripheral] (not GPIO)
19 * Line names are taken from the schematic "sophon-edge-schematics"
26 * When the 96Board naming of a line and the schematic name of
27 * the same line are in conflict, the 96Board specification
29 * lines i.e. "[FOO]", the GPIO named lines "GPIO-A" thru "GPIO-L"
30 * are the only ones actually used for GPIO.
34 compatible = "bitmain,sophon-edge", "bitmain,bm1880";
[all …]
/freebsd/sys/contrib/device-tree/src/arm/st/
H A Dste-hrefv60plus.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2012 ST-Ericsson AB
6 #include "ste-href.dtsi"
9 model = "ST-Ericsson HREF (v60+) platform with Device Tree";
10 compatible = "st-ericsson,hrefv60+", "st-ericsso
[all...]
/freebsd/sys/contrib/device-tree/src/arm/ti/omap/
H A Dam335x-netcom-plus-8xx.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
11 /dts-v1/;
13 #include "am335x-baltos.dtsi"
20 pinctrl-names = "default";
21 pinctrl-0 = <&dip_switches>;
23 dip_switches: dip-switches-pins {
24 pinctrl-single,pins = <
32 tca6416_pins: tca6416-pins {
33 pinctrl-single,pins = <
[all …]
/freebsd/sys/contrib/device-tree/Bindings/power/reset/
H A Dgpio-poweroff.txt1 Driver a GPIO line that can be used to turn the power off.
4 At driver load time, the driver will request the given gpio line and
6 'input' is not found, the GPIO line will be driven in the inactive
9 When the power-off handler is called, the gpio is configured as an
11 condition. This will also cause an inactive->active edge condition, so
13 the GPIO is set to inactive, thus causing an active->inactive edge,
15 delay the GPIO is driver active again. If the power is still on and
19 - compatible : should be "gpio-poweroff".
20 - gpios : The GPIO to set high/low, see "gpios property" in
21 Documentation/devicetree/bindings/gpio/gpio.txt. If the pin should be
[all …]

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