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/openbmc/linux/Documentation/devicetree/bindings/mfd/
H A Drockchip,rk806.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sebastian.reichel@collabora.com>
19 - rockchip,rk806
21 reg:
27 gpio-controller: true
29 '#gpio-cells':
32 vcc1-supply:
34 The input supply for dcdc-reg1.
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/openbmc/linux/arch/arm64/boot/dts/rockchip/
H A Drk3588-evb1-v10.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
15 compatible = "rockchip,rk3588-evb1-v10", "rockchip,rk3588";
23 stdout-path = "serial2:1500000n8";
27 compatible = "pwm-backlight";
28 power-supply = <&vcc12v_dcin>;
32 vcc12v_dcin: vcc12v-dcin-regulator {
33 compatible = "regulator-fixed";
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H A Drk3588-rock-5b.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
10 compatible = "radxa,rock-5b", "rockchip,rk3588";
19 stdout-path = "serial2:1500000n8";
22 analog-sound {
23 compatible = "audio-graph-card";
24 label = "rk3588-es8316";
34 hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
35 pinctrl-names = "default";
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H A Drk3588s-rock-5a.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
12 compatible = "radxa,rock-5a", "rockchip,rk3588s";
20 analog-sound {
21 compatible = "audio-graph-card";
22 label = "rk3588-es8316";
35 stdout-path = "serial2:1500000n8";
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H A Drk3588-edgeble-neu6b.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 compatible = "edgeble,neural-compute-module-6b", "rockchip,rk3588";
13 vcc12v_dcin: vcc12v-dcin-regulator {
14 compatible = "regulator-fixed";
15 regulator-name = "vcc12v_dcin";
16 regulator-always-on;
17 regulator-boot-on;
18 regulator-min-microvolt = <12000000>;
19 regulator-max-microvolt = <12000000>;
22 vcc5v0_sys: vcc5v0-sys-regulator {
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H A Drk3588s-indiedroid-nova.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/pinctrl/rockchip.h>
7 #include <dt-bindings/usb/pd.h>
22 stdout-path = "serial2:1500000n8";
25 sdio_pwrseq: sdio-pwrseq {
26 compatible = "mmc-pwrseq-simple";
27 clock-names = "ext_clock";
29 pinctrl-0 = <&wifi_enable_h>;
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H A Drk3588-nanopc-t6.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/pinctrl/rockchip.h>
12 #include <dt-bindings/usb/pd.h>
16 model = "FriendlyElec NanoPC-T6";
17 compatible = "friendlyarm,nanopc-t6", "rockchip,rk3588";
26 stdout-path = "serial2:1500000n8";
30 compatible = "gpio-leds";
32 sys_led: led-0 {
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/openbmc/linux/drivers/regulator/
H A Dqcom_spmi-regulator.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
8 #include <linux/devm-helpers.h>
57 * struct spmi_regulator_init_data - spmi-regulator initialization data
365 * struct spmi_voltage_range - regulator set point voltage mapping description
380 * (max_uV - min_uV) % step_uV == 0
381 * (set_point_min_uV - min_uV) % step_uV == 0*
382 * (set_point_max_uV - min_uV) % step_uV == 0*
383 * n_voltages = (set_point_max_uV - set_point_min_uV) / step_uV + 1
599 static DEFINE_SPMI_SET_POINTS(pldo);
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H A Drk808-regulator.c1 // SPDX-License-Identifier: GPL-2.0-only
8 * Author: Chris Zhong <zyw@rock-chips.com>
9 * Author: Zhang Qing <zhangqing@rock-chips.com>
10 * Author: Xu Shengfei <xsf@rock-chips.com>
87 .n_voltages = (((_max) - (_min)) / (_step) + 1), \
111 .n_voltages = (((_max) - (_min)) / (_step) + 1), \
195 u8 reg; member
201 .reg = _reg, \
234 #define RK817_BUCK1_SEL0 ((RK817_BUCK1_MAX0 - RK817_BUCK1_MIN0) /\
236 #define RK817_BUCK1_SEL1 ((RK817_BUCK1_MAX1 - RK817_BUCK1_MIN1) /\
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