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/openbmc/linux/Documentation/devicetree/bindings/mfd/
H A Drohm,bd9576-pmic.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mfd/rohm,bd9576-pmic.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Matti Vaittinen <mazziesaccount@gmail.com>
14 powering the R-Car series processors.
16 monitoring. A watchdog logic with slow ping/windowed modes is also included.
21 - rohm,bd9576
22 - rohm,bd9573
32 rohm,vout1-en-low:
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/openbmc/linux/Documentation/devicetree/bindings/watchdog/
H A Dmen-a021-wdt.txt1 Bindings for MEN A21 Watchdog device connected to GPIO lines
4 - compatible: "men,a021-wdt"
5 - gpios: Specifies the pins that control the Watchdog, order:
6 1: Watchdog enable
7 2: Watchdog fast-mode
8 3: Watchdog trigger
9 4: Watchdog reset cause bit 0
10 5: Watchdog reset cause bit 1
11 6: Watchdog reset cause bit 2
14 - None
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/openbmc/linux/arch/arm64/boot/dts/mediatek/
H A Dmt7622-bananapi-bpi-r64.dts5 * SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 /dts-v1/;
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/leds/common.h>
17 model = "Bananapi BPI-R64";
18 chassis-type = "embedded";
19 compatible = "bananapi,bpi-r64", "mediatek,mt7622";
26 stdout-path = "serial0:115200n8";
32 proc-supply = <&mt6380_vcpu_reg>;
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H A Dmt7622-rfb1.dts6 * SPDX-License-Identifier: (GPL-2.0 OR MIT)
9 /dts-v1/;
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/gpio/gpio.h>
18 chassis-type = "embedded";
19 compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622";
26 stdout-path = "serial0:115200n8";
32 proc-supply = <&mt6380_vcpu_reg>;
33 sram-supply = <&mt6380_vm_reg>;
37 proc-supply = <&mt6380_vcpu_reg>;
[all …]
H A Dmt8173-elm.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/regulator/dlg,da9211-regulator.h>
9 #include <dt-bindings/gpio/gpio.h>
25 compatible = "pwm-backlight";
27 power-supply = <&bl_fixed_reg>;
28 enable-gpios = <&pio 95 GPIO_ACTIVE_HIGH>;
30 pinctrl-names = "default";
31 pinctrl-0 = <&panel_backlight_en_pins>;
[all …]
/openbmc/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6qdl-phytec-pfla02.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/gpio/gpio.h>
9 model = "Phytec phyFLEX-i.MX6 Quad";
10 compatible = "phytec,imx6q-pfla02", "fsl,imx6q";
17 reg_usb_otg_vbus: regulator-usb-otg-vbus {
18 compatible = "regulator-fixed";
19 regulator-name = "usb_otg_vbus";
20 regulator-min-microvolt = <5000000>;
21 regulator-max-microvolt = <5000000>;
23 enable-active-high;
[all …]
H A Dimx6dl-eckelmann-ci4x10.dts1 // SPDX-License-Identifier: GPL-2.0
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
15 compatible = "eckelmann,imx6dl-ci4x10", "fsl,imx6dl";
18 stdout-path = &uart3;
26 rmii_clk: clock-rmii {
28 compatible = "fixed-clock";
29 #clock-cells = <0>;
30 clock-frequency = <50000000>;
31 clock-output-names = "enet_ref_pad";
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H A Dimx51-zii-rdu1.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/sound/fsl-imx-audmux.h>
12 compatible = "zii,imx51-rdu1", "fsl,imx51";
15 stdout-path = &uart1;
25 mdio-gpio0 = &mdio_gpio;
30 compatible = "fixed-clock";
31 #clock-cells = <0>;
32 clock-frequency = <26000000>;
36 compatible = "gpio-gate-clock";
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H A Dimx6qdl-emcon.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/pwm/pwm.h>
8 #include <dt-bindings/input/input.h>
12 model = "emtrion SoM emCON-MX6";
13 compatible = "emtrion,emcon-mx6";
23 stdout-path = &uart1;
31 gpio-keys {
32 compatible = "gpio-keys";
33 pinctrl-names = "default";
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/openbmc/openbmc/meta-ampere/meta-jefferson/recipes-ampere/platform/ampere-platform-init/
H A Dampere_platform_init.sh8 ADT7462=/sys/bus/i2c/drivers/adt7462/8-005c
9 if [ -d "$ADT7462" ]; then
11 echo 8-005c > /sys/bus/i2c/drivers/adt7462/unbind
16 i2cset -f -y 0x08 0x5c 0x2c 0xff
19 val=$(i2cget -f -y 0x08 0x5c 0x02)
21 i2cset -f -y 0x08 0x5c 0x02 $val
23 # Enable TACH, register 0x07
24 i2cset -f -y 0x08 0x5c 0x07 0xff
27 for i in $(seq 0 $((4 - 1)))
31 val=$(i2cget -f -y 0x08 0x5c $reg_pwm_cfg)
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/openbmc/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-opp-witherspoon.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
3 #include "aspeed-g5.dtsi"
4 #include <dt-bindings/gpio/aspeed-gpio.h>
5 #include <dt-bindings/leds/leds-pca955x.h>
9 compatible = "ibm,witherspoon-bmc", "aspeed,ast2500";
12 stdout-path = &uart5;
20 reserved-memory {
21 #address-cells = <1>;
22 #size-cells = <1>;
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/openbmc/linux/arch/arm/boot/dts/renesas/
H A Dr8a7792-blanche.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
25 stdout-path = "serial0:115200n8";
33 d3_3v: regulator-3v3 {
34 compatible = "regulator-fixed";
35 regulator-name = "D3.3V";
36 regulator-min-microvolt = <3300000>;
37 regulator-max-microvolt = <3300000>;
[all …]
H A Dr8a7794-alt.dts1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
30 stdout-path = "serial0:115200n8";
38 d3_3v: regulator-d3-3v {
39 compatible = "regulator-fixed";
40 regulator-name = "D3.3V";
41 regulator-min-microvolt = <3300000>;
42 regulator-max-microvolt = <3300000>;
[all …]
H A Dr8a7790-stout.dts1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
23 stdout-path = "serial0:115200n8";
32 compatible = "gpio-leds";
34 gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
37 gpios = <&gpio4 23 GPIO_ACTIVE_LOW>;
40 gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
43 gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
[all …]
H A Dr8a7791-koelsch.dts1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2013-2014 Renesas Solutions Corp.
11 * SSI-AK4643
38 /dts-v1/;
40 #include <dt-bindings/gpio/gpio.h>
41 #include <dt-bindings/input/input.h>
63 stdout-path = "serial0:115200n8";
77 #address-cells = <1>;
78 #size-cells = <1>;
82 compatible = "gpio-keys";
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H A Dr8a7793-gose.dts1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2014-2015 Renesas Electronics Corporation
9 * SSI-AK4643
36 /dts-v1/;
38 #include <dt-bindings/gpio/gpio.h>
39 #include <dt-bindings/input/input.h>
59 stdout-path = "serial0:115200n8";
68 compatible = "gpio-keys";
70 pinctrl-0 = <&keyboard_pins>;
71 pinctrl-names = "default";
[all …]
H A Dr8a7794-silk.dts1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2014-2015 Renesas Solutions Corp.
7 * Copyright (C) 2014-2015 Cogent Embedded, Inc.
11 * SSI-AK4643
13 * SW1: 2-1: AK4643
14 * 2-3: ADV7511
21 /dts-v1/;
23 #include <dt-bindings/gpio/gpio.h>
24 #include <dt-bindings/input/input.h>
40 stdout-path = "serial0:115200n8";
[all …]
/openbmc/linux/drivers/mfd/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
45 tristate "Active-semi ACT8945A"
50 Support for the ACT8945A PMIC from Active-semi. This device
51 features three step-down DC/DC converters and four low-dropout
67 sun4i-gpadc-iio and the hwmon driver iio_hwmon.
70 called sun4i-gpadc.
87 Say yes here to enable SMpro driver support for Ampere's Altra
101 tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
103 over current monitoring, GPIOs, ADC and a watchdog.
112 individual components like LCD backlight, LEDs, GPIOs and Kepad
[all …]
/openbmc/u-boot/arch/arm/dts/
H A Dsocfpga_stratix10.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
7 #include <dt-bindings/reset/altr,rst-mgr-s10.h>
8 #include <dt-bindings/gpio/gpio.h>
11 compatible = "altr,socfpga-stratix10";
12 #address-cells = <2>;
13 #size-cells = <2>;
16 #address-cells = <1>;
17 #size-cells = <0>;
20 compatible = "arm,cortex-a53", "arm,armv8";
[all …]
H A Dzynqmp-zcu100-revC.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * (C) Copyright 2016 - 2018, Xilinx, Inc.
11 /dts-v1/;
14 #include "zynqmp-clk.dtsi"
15 #include <dt-bindings/input/input.h>
16 #include <dt-bindings/interrupt-controller/irq.h>
17 #include <dt-bindings/gpio/gpio.h>
18 #include <dt-bindings/phy/phy.h>
22 compatible = "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100", "xlnx,zynqmp";
41 stdout-path = "serial0:115200n8";
[all …]
H A Dat91-vinco.dts6 * 2015 Gregory CLEMENT <gregory.clement@free-electrons.com>
8 * This file is dual-licensed: you can use it either under the terms
46 /dts-v1/;
54 stdout-path = "serial0:115200n8";
63 clock-frequency = <32768>;
67 clock-frequency = <12000000>;
75 status = "okay"; /* Enable ADC IIO support */
79 pinctrl-names = "default";
80 pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0
83 vqmmc-supply = <&vcc_3v3_reg>;
[all …]
H A Dsama5d3xmb_cmp.dtsi2 * sama5d3xmb_cmp.dts - Device Tree file for SAMA5D3x CMP mother board
14 u-boot,dm-pre-reloc;
15 stdout-path = &dbgu;
21 pinctrl-names = "default";
22 pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
26 bus-width = <4>;
27 cd-gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
35 compatible = "spi-flash";
36 spi-max-frequency = <50000000>;
42 atmel,clk-from-rk-pin;
[all …]
/openbmc/linux/arch/arm/boot/dts/microchip/
H A Dat91-vinco.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 * 2015 Gregory CLEMENT <gregory.clement@free-electrons.com>
9 /dts-v1/;
17 stdout-path = "serial0:115200n8";
26 clock-frequency = <32768>;
30 clock-frequency = <12000000>;
38 status = "okay"; /* Enable ADC IIO support */
42 pinctrl-names = "default";
43 pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0
46 vqmmc-supply = <&vcc_3v3_reg>;
[all …]
/openbmc/u-boot/common/spl/
H A DKconfig15 prompt "Enable SPL"
24 Enable the SPL framework under common/spl/. This framework
25 supports MMC, NAND and YMODEM and other methods loading of U-Boot
29 bool "Pass hand-off information from SPL to U-Boot proper"
32 It is useful to be able to pass information from SPL to U-Boot
33 proper to preserve state that is known in SPL and is needed in U-Boot.
34 Enable this to locate the handoff information in U-Boot proper, early
35 in boot. It is available in gd->handoff. The state state is set up
44 This option can minilize the SPL size to compatible with AST2600-A0
48 bool "Pass hand-off information from SPL to U-Boot proper"
[all …]
/openbmc/u-boot/drivers/power/pmic/
H A DKconfig2 bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC)"
4 ---help---
5 This config enables the driver-model PMIC support.
6 UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
7 For the multi-function PMIC devices, this can be used as parent I/O
10 - 'drivers/power/pmic/pmic-uclass.c'
11 - 'include/power/pmic.h'
17 ---help---
21 U-Boot proper.
27 ---help---
[all …]

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