mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-10 15:14:43 +00:00
arm64: dts: rockchip: rk3308: Add Radxa ROCK Pi S support
Add Radxa ROCK 3 Model A support. sync rk3308-rock-pi-s.dts from
Linux 6.2.0-rc7.
ROCK Pi S is RK3308 based SBC from radxa.com. ROCK Pi S has a,
- 256MB/512MB DDR3 RAM
- SD, NAND flash (optional on board 1/2/4/8Gb)
- 100MB ethernet, PoE (optional)
- Onboard 802.11 b/g/n wifi + Bluetooth 4.0 Module
- USB2.0 Type-A HOST x1
- USB3.0 Type-C OTG x1
- 26-pin expansion header
- USB Type-C DC 5V Power Supply
Linux commit commit for the same,
<2e04c25b1320> ("arm64: dts: rockchip: add ROCK Pi S DTS support")
Signed-off-by: Akash Gajjar <gajjar04akash@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Akash Gajjar
Kever Yang
parent
b44c54f600
commit
6cd6ed9da5
4 changed files with 341 additions and 0 deletions
17
arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi
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17
arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi
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@ -0,0 +1,17 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2018-2019 Rockchip Electronics Co., Ltd
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*/
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#include "rk3308-u-boot.dtsi"
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/ {
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chosen {
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u-boot,spl-boot-order = "same-as-spl", &emmc;
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};
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};
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&uart0 {
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bootph-all;
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clock-frequency = <24000000>;
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status = "okay";
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};
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228
arch/arm/dts/rk3308-rock-pi-s.dts
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228
arch/arm/dts/rk3308-rock-pi-s.dts
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@ -0,0 +1,228 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
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* Copyright (C) 2023 Akash Gajjar <gajjar04akash@gmail.com>
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* Copyright (c) 2023 Jagan Teki <jagan@openedev.com>
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*/
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/dts-v1/;
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#include <dt-bindings/input/input.h>
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#include "rk3308.dtsi"
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/ {
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model = "Radxa ROCK Pi S";
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compatible = "radxa,rockpis", "rockchip,rk3308";
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aliases {
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ethernet0 = &mac;
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mmc0 = &emmc;
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mmc1 = &sdmmc;
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};
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chosen {
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stdout-path = "serial0:1500000n8";
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&green_led_gio>, <&heartbeat_led_gpio>;
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green-led {
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default-state = "on";
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gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
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label = "rockpis:green:power";
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linux,default-trigger = "default-on";
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};
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blue-led {
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default-state = "on";
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gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
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label = "rockpis:blue:user";
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linux,default-trigger = "heartbeat";
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};
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};
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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pinctrl-0 = <&wifi_enable_h>;
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pinctrl-names = "default";
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reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>;
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};
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vcc_1v8: vcc-1v8 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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vin-supply = <&vcc_io>;
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};
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vcc_io: vcc-io {
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compatible = "regulator-fixed";
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regulator-name = "vcc_io";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc5v0_sys>;
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};
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vcc_ddr: vcc-ddr {
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compatible = "regulator-fixed";
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regulator-name = "vcc_ddr";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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vin-supply = <&vcc5v0_sys>;
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};
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vcc5v0_otg: vcc5v0-otg {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&otg_vbus_drv>;
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regulator-name = "vcc5v0_otg";
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regulator-always-on;
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vin-supply = <&vcc5v0_sys>;
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};
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vcc5v0_sys: vcc5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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vdd_core: vdd-core {
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compatible = "pwm-regulator";
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pwms = <&pwm0 0 5000 1>;
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pwm-supply = <&vcc5v0_sys>;
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regulator-name = "vdd_core";
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regulator-min-microvolt = <827000>;
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regulator-max-microvolt = <1340000>;
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regulator-init-microvolt = <1015000>;
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regulator-settling-time-up-us = <250>;
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regulator-always-on;
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regulator-boot-on;
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};
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vdd_log: vdd-log {
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compatible = "regulator-fixed";
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regulator-name = "vdd_log";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <1050000>;
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vin-supply = <&vcc5v0_sys>;
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};
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};
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&cpu0 {
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cpu-supply = <&vdd_core>;
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};
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&emmc {
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bus-width = <4>;
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cap-mmc-highspeed;
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mmc-hs200-1_8v;
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non-removable;
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vmmc-supply = <&vcc_io>;
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status = "okay";
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};
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&mac {
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clock_in_out = "output";
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phy-supply = <&vcc_io>;
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snps,reset-gpio = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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snps,reset-delays-us = <0 50000 50000>;
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status = "okay";
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};
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&i2c1 {
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status = "okay";
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};
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&pinctrl {
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pinctrl-names = "default";
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pinctrl-0 = <&rtc_32k>;
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leds {
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green_led_gio: green-led-gpio {
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rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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heartbeat_led_gpio: heartbeat-led-gpio {
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rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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usb {
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otg_vbus_drv: otg-vbus-drv {
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rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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sdio-pwrseq {
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wifi_enable_h: wifi-enable-h {
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rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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wifi_host_wake: wifi-host-wake {
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rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>;
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};
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};
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};
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&pwm0 {
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status = "okay";
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pinctrl-0 = <&pwm0_pin_pull_down>;
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};
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&saradc {
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vref-supply = <&vcc_1v8>;
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status = "okay";
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};
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&sdio {
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#address-cells = <1>;
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#size-cells = <0>;
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cap-sd-highspeed;
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cap-sdio-irq;
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keep-power-in-suspend;
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max-frequency = <1000000>;
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mmc-pwrseq = <&sdio_pwrseq>;
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non-removable;
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sd-uhs-sdr104;
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status = "okay";
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};
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&sdmmc {
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cap-sd-highspeed;
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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&uart4 {
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status = "okay";
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bluetooth {
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compatible = "realtek,rtl8723bs-bt";
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device-wake-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>;
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host-wake-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>;
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};
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};
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&wdt {
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status = "okay";
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};
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@ -4,3 +4,10 @@ S: Maintained
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F: board/rockchip/evb_rk3308
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F: include/configs/evb_rk3308.h
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F: configs/evb-rk3308_defconfig
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ROCK-PI-S
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M: Akash Gajjar <gajjar04akash@gmail.com>
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S: Maintained
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F: configs/rock-pi-s-rk3308_defconfig
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F: arch/arm/dts/rk3308-rock-pi-s.dts
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F: arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi
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89
configs/rock-pi-s-rk3308_defconfig
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89
configs/rock-pi-s-rk3308_defconfig
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@ -0,0 +1,89 @@
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CONFIG_ARM=y
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CONFIG_SKIP_LOWLEVEL_INIT=y
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CONFIG_COUNTER_FREQUENCY=24000000
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CONFIG_ARCH_ROCKCHIP=y
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CONFIG_TEXT_BASE=0x00600000
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CONFIG_SYS_MALLOC_F_LEN=0x2000
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CONFIG_SPL_LIBCOMMON_SUPPORT=y
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CONFIG_SPL_LIBGENERIC_SUPPORT=y
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CONFIG_DEFAULT_DEVICE_TREE="rk3308-rock-pi-s"
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CONFIG_ROCKCHIP_RK3308=y
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CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x0
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CONFIG_SPL_DRIVERS_MISC=y
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CONFIG_TARGET_EVB_RK3308=y
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CONFIG_SPL_STACK_R_ADDR=0xc00000
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CONFIG_DEBUG_UART_BASE=0xFF0A0000
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CONFIG_DEBUG_UART_CLOCK=24000000
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CONFIG_SYS_LOAD_ADDR=0xc00800
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CONFIG_DEBUG_UART=y
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CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
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CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x800000
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CONFIG_ANDROID_BOOT_IMAGE=y
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CONFIG_FIT=y
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CONFIG_FIT_VERBOSE=y
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CONFIG_BOOTDELAY=0
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CONFIG_SYS_CONSOLE_INFO_QUIET=y
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# CONFIG_DISPLAY_CPUINFO is not set
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CONFIG_SPL_MAX_SIZE=0x20000
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CONFIG_SPL_PAD_TO=0x7f8000
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CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
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CONFIG_SPL_BSS_START_ADDR=0x400000
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CONFIG_SPL_BSS_MAX_SIZE=0x2000
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# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
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CONFIG_SPL_STACK=0x400000
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CONFIG_SPL_STACK_R=y
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# CONFIG_CMD_BDI is not set
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# CONFIG_CMD_CONSOLE is not set
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# CONFIG_CMD_ELF is not set
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# CONFIG_CMD_IMI is not set
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# CONFIG_CMD_XIMG is not set
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CONFIG_CMD_GPT=y
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# CONFIG_CMD_LOADB is not set
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# CONFIG_CMD_LOADS is not set
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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CONFIG_CMD_USB_MASS_STORAGE=y
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# CONFIG_CMD_ITEST is not set
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# CONFIG_CMD_SETEXPR is not set
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# CONFIG_CMD_SLEEP is not set
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# CONFIG_DOS_PARTITION is not set
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# CONFIG_ISO_PARTITION is not set
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CONFIG_EFI_PARTITION_ENTRIES_NUMBERS=64
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CONFIG_SPL_OF_CONTROL=y
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CONFIG_OF_LIVE=y
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CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
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CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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CONFIG_REGMAP=y
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CONFIG_SYSCON=y
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CONFIG_CLK=y
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# CONFIG_USB_FUNCTION_FASTBOOT is not set
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CONFIG_ROCKCHIP_GPIO=y
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CONFIG_SYS_I2C_ROCKCHIP=y
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CONFIG_SUPPORT_EMMC_RPMB=y
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CONFIG_MMC_DW=y
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CONFIG_MMC_DW_ROCKCHIP=y
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CONFIG_ETH_DESIGNWARE=y
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CONFIG_GMAC_ROCKCHIP=y
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CONFIG_PHY=y
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CONFIG_PINCTRL=y
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CONFIG_REGULATOR_PWM=y
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CONFIG_DM_REGULATOR_FIXED=y
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CONFIG_PWM_ROCKCHIP=y
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CONFIG_RAM=y
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CONFIG_DM_RESET=y
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CONFIG_BAUDRATE=1500000
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CONFIG_DEBUG_UART_SHIFT=2
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CONFIG_DEBUG_UART_SKIP_INIT=y
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CONFIG_SYS_NS16550_MEM32=y
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CONFIG_SYSRESET=y
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CONFIG_USB=y
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CONFIG_USB_EHCI_HCD=y
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CONFIG_USB_EHCI_GENERIC=y
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CONFIG_USB_DWC2=y
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CONFIG_USB_GADGET=y
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CONFIG_USB_GADGET_DWC2_OTG=y
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CONFIG_USB_GADGET_DOWNLOAD=y
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CONFIG_SPL_TINY_MEMSET=y
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CONFIG_LZO=y
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CONFIG_ERRNO_STR=y
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# CONFIG_EFI_LOADER is not set
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