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/openbmc/linux/Documentation/devicetree/bindings/fpga/
H A Dlattice,sysconfig.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Vladimir Georgiev <v.georgiev@metrotek.ru>
23 - lattice,sysconfig-ecp5
28 program-gpios:
34 init-gpios:
40 done-gpios:
47 - compatible
48 - reg
[all …]
/openbmc/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx53-ard.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
7 /dts-v1/;
8 #include <dt-bindings/input/input.h>
13 compatible = "fsl,imx53-ard", "fsl,imx53";
20 eim-cs1@f4000000 {
21 #address-cells = <1>;
22 #size-cells = <1>;
23 compatible = "fsl,eim-bus", "simple-bus";
30 phy-mode = "mii";
31 interrupt-parent = <&gpio2>;
[all …]
H A Dimx6qdl-sabreauto.dtsi1 // SPDX-License-Identifier: GPL-2.0+
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
11 stdout-path = &uart4;
20 compatible = "gpio-leds";
21 pinctrl-names = "default";
22 pinctrl-0 = <&pinctrl_gpio_leds>;
24 led-user {
26 gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>;
30 gpio-keys {
[all …]
/openbmc/u-boot/arch/arm/dts/
H A Dsocfpga_arria10_socdk.dtsi4 * This program is free software; you can redistribute it and/or modify
9 * This program is distributed in the hope that it will be useful,
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
21 compatible = "altr,socfpga-arria10", "altr,socfpga";
31 stdout-path = "serial0:115200n8";
38 u-boot,dm-pre-reloc;
42 compatible = "gpio-leds";
45 label = "a10sr-led0";
46 gpios = <&a10sr_gpio 0 1>;
50 label = "a10sr-led1";
[all …]
H A Dam571x-idk.dts2 * Copyright (C) 2015-2016 Texas Instruments Incorporated - http://www.ti.com/
4 * This program is free software; you can redistribute it and/or modify
8 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include "am57xx-idk-common.dtsi"
14 #include "dra72x-mmc-iodelay.dtsi"
18 compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7";
26 compatible = "gpio-leds";
27 cpu0-led {
[all …]
H A Dstih410-b2260.dts5 * This program is free software; you can redistribute it and/or modify
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
15 compatible = "st,stih410-b2260", "st,stih410";
19 linux,stdout-path = &uart1;
20 stdout-path = &uart1;
36 compatible = "gpio-leds";
39 gpios = <&pio1 3 GPIO_ACTIVE_LOW>;
40 linux,default-trigger = "heartbeat";
41 default-state = "off";
[all …]
H A Dam3517-evm-ui.dtsi2 * Copyright (C) 2018 Logic PD, Inc - http://www.logicpd.com/
4 * This program is free software; you can redistribute it and/or modify
9 #include <dt-bindings/input/input.h>
13 compatible = "simple-audio-card";
14 simple-audio-card,name = "tlv320aic23-hifi";
16 simple-audio-card,widgets =
21 simple-audio-card,routing =
28 simple-audio-card,format = "i2s";
29 simple-audio-card,bitclock-master = <&sound_master>;
30 simple-audio-card,frame-master = <&sound_master>;
[all …]
H A Ddra7-evm-common.dtsi2 * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
4 * This program is free software; you can redistribute it and/or modify
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/clk/ti-dra7-atl.h>
11 #include <dt-bindings/input/input.h>
15 stdout-path = &uart1;
19 compatible = "linux,extcon-usb-gpio";
20 id-gpio = <&pcf_gpio_21 1 GPIO_ACTIVE_HIGH>;
24 compatible = "simple-audio-card";
25 simple-audio-card,name = "DRA7xx-EVM";
[all …]
H A Dimx6qdl-sabreauto.dtsi1 // SPDX-License-Identifier: GPL-2.0+
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
11 stdout-path = &uart4;
19 compatible = "gpio-leds";
20 pinctrl-names = "default";
21 pinctrl-0 = <&pinctrl_gpio_leds>;
25 gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>;
29 gpio-keys {
30 compatible = "gpio-keys";
[all …]
H A Dkeystone-k2hk-evm.dts2 * Copyright 2013-2014 Texas Instruments, Inc.
6 * This program is free software; you can redistribute it and/or modify
10 /dts-v1/;
13 #include "keystone-k2hk.dtsi"
16 compatible = "ti,k2hk-evm","ti,keystone";
22 #clock-cells = <0>;
23 compatible = "fixed-clock";
24 clock-frequency = <122880000>;
25 clock-output-names = "refclk-sys";
29 #clock-cells = <0>;
[all …]
H A Dam57xx-sbc-am57x.dts2 * Support for CompuLab SBC-AM57x single board computer
4 * Copyright (C) 2015 CompuLab Ltd. - http://www.compulab.co.il/
7 * This program is free software; you can redistribute it and/or modify it
12 #include "am57xx-cl-som-am57x.dts"
13 #include "compulab-sb-som.dtsi"
16 model = "CompuLab CL-SOM-AM57x on SB-SOM-AM57x";
17 …compatible = "compulab,sbc-am57x", "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", …
27 pinctrl-single,pins = <
34 pinctrl-single,pins = <
47 pinctrl-single,pins = <
[all …]
H A Dam3517-evm.dts2 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
4 * This program is free software; you can redistribute it and/or modify
8 /dts-v1/;
11 #include "am3517-som.dtsi"
12 #include "am3517-evm-ui.dtsi"
13 #include <dt-bindings/input/input.h>
17 compatible = "ti,am3517-evm", "ti,am3517", "ti,omap3";
24 stdout-path = &uart3;
33 compatible = "regulator-fixed";
34 regulator-name = "vmmc_fixed";
[all …]
H A Dam335x-draco.dts4 * Copyright (C) 2014 - Lukas Stockmann <lukas.stockmann@siemens.com>
7 * version 2. This program is licensed "as is" without any warranty of any
11 /dts-v1/;
14 #include "am335x-draco.dtsi"
15 #include <dt-bindings/input/input.h>
21 /* ethernet alias is needed for the MAC address passing from U-Boot */
24 mdio-gpio0 = &mdio0;
27 gpio-keys {
28 compatible = "gpio-keys";
31 gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
[all …]
H A Dam335x-base0033.dts2 * am335x-base0033.dts - Device Tree file for IGEP AQUILA EXPANSION
4 * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz
6 * This program is free software; you can redistribute it and/or modify
11 #include "am335x-igep0033.dtsi"
15 compatible = "isee,am335x-base0033", "isee,am335x-igep0033", "ti,am33xx";
20 pinctrl-names = "default", "off";
21 pinctrl-0 = <&nxp_hdmi_pins>;
22 pinctrl-1 = <&nxp_hdmi_off_pins>;
27 pinctrl-names = "default";
28 pinctrl-0 = <&leds_base_pins>;
[all …]
H A Dlogicpd-som-lv-baseboard.dtsi2 * This program is free software; you can redistribute it and/or modify
9 compatible = "gpio-keys";
10 pinctrl-names = "default";
11 pinctrl-0 = <&gpio_key_pins>;
15 gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* gpio_111 / uP_GPIO_3 */
17 wakeup-source;
22 compatible = "ti,omap-twl4030";
28 compatible = "gpio-leds";
29 pinctrl-names = "default";
30 pinctrl-0 = <&led_pins &led_pins_wkup>;
[all …]
/openbmc/u-boot/doc/device-tree-bindings/gpio/
H A Dgpio.txt4 1) gpios property
5 -----------------
7 Nodes that makes use of GPIOs should specify them using one or more
8 properties, each containing a 'gpio-list':
10 gpio-list ::= <single-gpio> [gpio-list]
11 single-gpio ::= <gpio-phandle> <gpio-specifier>
12 gpio-phandle : phandle to gpio controller node
13 gpio-specifier : Array of #gpio-cells specifying specific gpio
16 GPIO properties should be named "[<name>-]gpios", with <name> being the purpose
17 of this GPIO for the device. While a non-existent <name> is considered valid
[all …]
/openbmc/openbmc/meta-ampere/meta-mitchell/recipes-ampere/platform/ampere-platform-init/
H A Dmtmitchell_platform_gpios_init.sh7 if [[ ! -e /dev/rtc0 ]]; then
9 echo 6-0051 > /sys/bus/i2c/drivers/rtc-pcf85063/bind
13 function pre-platform-init() {
17 function post-platform-init() {
22 pgood=$(gpioget $(gpiofind power-chassis-good))
25 gpioset $(gpiofind power-chassis-control)=0
28 gpioset $(gpiofind power-chassis-control)=1
31 gpioset $(gpiofind host0-sysreset-n)=1
41 # add device enable, mux setting, device select gpios
42 "spi0-backup-sel"
[all …]
/openbmc/openbmc/meta-ampere/meta-jade/recipes-ampere/platform/ampere-platform-init/
H A Dmtjade_platform_gpios_init.sh3 function pre-platform-init() {
8 function post-platform-init() {
13 # add device enable, mux setting, device select gpios
14 "ext-hightemp-n"
15 "vr-pmbus-sel-n"
16 "i2c6-reset-n"
17 "i2c-backup-sel"
18 "power-chassis-control"
19 "host0-shd-req-n"
20 "host0-sysreset-n"
[all …]
/openbmc/linux/Documentation/devicetree/bindings/gpio/
H A Dgpio.txt4 1) gpios property
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
9 for compatibility reasons (resolving to the "gpios" property), it is not allowed
10 for new bindings. Also, GPIO properties named "[<name>-]gpio" are valid and old
15 cases should they contain more than one. If your device uses several GPIOs with
17 meaningful name. The only case where an array of GPIOs is accepted is when
18 several GPIOs serve the same function (e.g. a parallel data line).
20 The exact purpose of each gpios property must be documented in the device tree
[all …]
H A Dspear_spics.txt10 Chipselects can be controlled by software by turning them as GPIOs. SPEAr
17 * compatible: should be defined as "st,spear-spics-gpio"
19 * st-spics,peripcfg-reg: peripheral configuration register offset
20 * st-spics,sw-enable-bit: bit offset to enable sw control
21 * st-spics,cs-value-bit: bit offset to drive chipselect low or high
22 * st-spics,cs-enable-mask: chip select number bit mask
23 * st-spics,cs-enable-shift: chip select number program offset
24 * gpio-controller: Marks the device node as gpio controller
25 * #gpio-cells: should be 1 and will mention chip select number
30 -------
[all …]
/openbmc/linux/include/linux/mfd/
H A Dtps65010.h7 * This program is free software; you can redistribute it and/or modify it
24 * with this program; if not, write to the Free Software Foundation, Inc.,
34 * ----------------------------------------------------------------------------
36 * ----------------------------------------------------------------------------
109 * ----------------------------------------------------------------------------
111 * ----------------------------------------------------------------------------
127 * ----------------------------------------------------------------------------
129 * ----------------------------------------------------------------------------
133 * 0 mA -- DON'T DRAW (might supply power instead)
134 * 100 mA -- usb unit load (slowest charge rate)
[all …]
/openbmc/linux/Documentation/devicetree/bindings/net/dsa/
H A Dmarvell.txt2 ---------------------------------------
4 WARNING: This binding is currently unstable. Do not program it into a
18 - "marvell,mv88e6085" : Switch has base address 0x10. Use with models:
22 - "marvell,mv88e6190" : Switch has base address 0x00. Use with models:
24 - "marvell,mv88e6250" : Switch has base address 0x08 or 0x18. Use with model:
28 - compatible : Should be one of "marvell,mv88e6085",
31 - reg : Address on the MII bus for the switch.
35 - reset-gpios : Should be a gpio specifier for a reset line
36 - interrupts : Interrupt from the switch
37 - interrupt-controller : Indicates the switch is itself an interrupt
[all …]
/openbmc/linux/Documentation/devicetree/bindings/net/
H A Dsmsc,lan9115.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Smart Mixed-Signal Connectivity (SMSC) LAN911x/912x Controller
10 - Shawn Guo <shawnguo@kernel.org>
13 - $ref: ethernet-controller.yaml#
18 - const: smsc,lan9115
19 - items:
20 - enum:
21 - smsc,lan89218
[all …]
/openbmc/linux/arch/arm/mach-omap1/
H A Dboard-osk.c2 * linux/arch/arm/mach-omap1/board-osk.c
8 * This program is free software; you can redistribute it and/or modify it
25 * with this program; if not, write to the Free Software Foundation, Inc.,
44 #include <linux/platform_data/gpio-omap.h>
46 #include <linux/soc/ti/omap1-io.h>
48 #include <asm/mach-types.h>
59 /* Name of the GPIO chip used by the OMAP for GPIOs 0..15 */
60 #define OMAP_GPIO_LABEL "gpio-0-15"
65 /* TPS65010 has four GPIOs. nPG and LED2 can be treated like GPIOs with
66 * alternate pin configurations for hardware-controlled blinking.
[all …]
/openbmc/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dlm3630a-backlight.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/lm3630a-backlight.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI LM3630A High-Efficiency Dual-String White LED
10 - Lee Jones <lee@kernel.org>
11 - Daniel Thompson <daniel.thompson@linaro.org>
12 - Jingoo Han <jingoohan1@gmail.com>
15 The LM3630A is a current-mode boost converter which supplies the power and
26 '#address-cells':
[all …]

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