mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-25 06:00:43 +00:00
arm: dts: rockchip: Add dts for rk3308 evb
Add dts for rk3308 evb, sync from the linux kernel upstream list [0]. [0]https://patchwork.kernel.org/patch/11201555/ Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Andy Yan
Kever Yang
parent
fe9efbca7b
commit
22dcd28150
5 changed files with 2104 additions and 0 deletions
|
|
@ -96,6 +96,9 @@ dtb-$(CONFIG_ROCKCHIP_RK3288) += \
|
|||
rk3288-veyron-speedy.dtb \
|
||||
rk3288-vyasa.dtb
|
||||
|
||||
dtb-$(CONFIG_ROCKCHIP_RK3308) += \
|
||||
rk3308-evb.dtb
|
||||
|
||||
dtb-$(CONFIG_ROCKCHIP_RK3328) += \
|
||||
rk3328-evb.dtb \
|
||||
rk3328-rock64.dtb
|
||||
|
|
|
|||
17
arch/arm/dts/rk3308-evb-u-boot.dtsi
Normal file
17
arch/arm/dts/rk3308-evb-u-boot.dtsi
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* (C) Copyright 2018-2019 Rockchip Electronics Co., Ltd
|
||||
*/
|
||||
#include "rk3308-u-boot.dtsi"
|
||||
|
||||
/ {
|
||||
chosen {
|
||||
u-boot,spl-boot-order = "same-as-spl", &emmc;
|
||||
};
|
||||
};
|
||||
|
||||
&uart4 {
|
||||
u-boot,dm-pre-reloc;
|
||||
clock-frequency = <24000000>;
|
||||
status = "okay";
|
||||
};
|
||||
230
arch/arm/dts/rk3308-evb.dts
Normal file
230
arch/arm/dts/rk3308-evb.dts
Normal file
|
|
@ -0,0 +1,230 @@
|
|||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
|
||||
*
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
#include <dt-bindings/input/input.h>
|
||||
#include "rk3308.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Rockchip RK3308 EVB";
|
||||
compatible = "rockchip,rk3308-evb", "rockchip,rk3308";
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial4:1500000n8";
|
||||
};
|
||||
|
||||
adc-keys0 {
|
||||
compatible = "adc-keys";
|
||||
io-channels = <&saradc 0>;
|
||||
io-channel-names = "buttons";
|
||||
poll-interval = <100>;
|
||||
keyup-threshold-microvolt = <1800000>;
|
||||
|
||||
func-key {
|
||||
linux,code = <KEY_FN>;
|
||||
label = "function";
|
||||
press-threshold-microvolt = <18000>;
|
||||
};
|
||||
};
|
||||
|
||||
adc-keys1 {
|
||||
compatible = "adc-keys";
|
||||
io-channels = <&saradc 1>;
|
||||
io-channel-names = "buttons";
|
||||
poll-interval = <100>;
|
||||
keyup-threshold-microvolt = <1800000>;
|
||||
|
||||
esc-key {
|
||||
linux,code = <KEY_MICMUTE>;
|
||||
label = "micmute";
|
||||
press-threshold-microvolt = <1130000>;
|
||||
};
|
||||
|
||||
home-key {
|
||||
linux,code = <KEY_MODE>;
|
||||
label = "mode";
|
||||
press-threshold-microvolt = <901000>;
|
||||
};
|
||||
|
||||
menu-key {
|
||||
linux,code = <KEY_PLAY>;
|
||||
label = "play";
|
||||
press-threshold-microvolt = <624000>;
|
||||
};
|
||||
|
||||
vol-down-key {
|
||||
linux,code = <KEY_VOLUMEDOWN>;
|
||||
label = "volume down";
|
||||
press-threshold-microvolt = <300000>;
|
||||
};
|
||||
|
||||
vol-up-key {
|
||||
linux,code = <KEY_VOLUMEUP>;
|
||||
label = "volume up";
|
||||
press-threshold-microvolt = <18000>;
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
autorepeat;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pwr_key>;
|
||||
|
||||
power {
|
||||
gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <KEY_POWER>;
|
||||
label = "GPIO Key Power";
|
||||
wakeup-source;
|
||||
debounce-interval = <100>;
|
||||
};
|
||||
};
|
||||
|
||||
vcc12v_dcin: vcc12v-dcin {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc12v_dcin";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <12000000>;
|
||||
regulator-max-microvolt = <12000000>;
|
||||
};
|
||||
|
||||
vcc5v0_sys: vcc5v0-sys {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc5v0_sys";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
vin-supply = <&vcc12v_dcin>;
|
||||
};
|
||||
|
||||
vdd_core: vdd-core {
|
||||
compatible = "pwm-regulator";
|
||||
pwms = <&pwm0 0 5000 1>;
|
||||
regulator-name = "vdd_core";
|
||||
regulator-min-microvolt = <827000>;
|
||||
regulator-max-microvolt = <1340000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-settling-time-up-us = <250>;
|
||||
pwm-supply = <&vcc5v0_sys>;
|
||||
};
|
||||
|
||||
vdd_log: vdd-log {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vdd_log";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
vin-supply = <&vcc5v0_sys>;
|
||||
};
|
||||
|
||||
vdd_1v0: vdd-1v0 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vdd_1v0";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <1000000>;
|
||||
regulator-max-microvolt = <1000000>;
|
||||
vin-supply = <&vcc5v0_sys>;
|
||||
};
|
||||
|
||||
vccio_sdio: vcc_1v8: vcc-1v8 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc_1v8";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
vin-supply = <&vcc_io>;
|
||||
};
|
||||
|
||||
vcc_ddr: vcc-ddr {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc_ddr";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <1500000>;
|
||||
regulator-max-microvolt = <1500000>;
|
||||
vin-supply = <&vcc5v0_sys>;
|
||||
};
|
||||
|
||||
vcc_io: vcc-io {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc_io";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
vin-supply = <&vcc5v0_sys>;
|
||||
};
|
||||
|
||||
vccio_flash: vccio-flash {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vccio_flash";
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
vin-supply = <&vcc_io>;
|
||||
};
|
||||
|
||||
vcc5v0_host: vcc5v0-host {
|
||||
compatible = "regulator-fixed";
|
||||
enable-active-high;
|
||||
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&usb_drv>;
|
||||
regulator-name = "vbus_host";
|
||||
vin-supply = <&vcc5v0_sys>;
|
||||
};
|
||||
};
|
||||
|
||||
&cpu0 {
|
||||
cpu-supply = <&vdd_core>;
|
||||
};
|
||||
|
||||
&saradc {
|
||||
status = "okay";
|
||||
vref-supply = <&vcc_1v8>;
|
||||
};
|
||||
|
||||
&pinctrl {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&rtc_32k>;
|
||||
|
||||
buttons {
|
||||
pwr_key: pwr-key {
|
||||
rockchip,pins = <0 RK_PA6 0 &pcfg_pull_up>;
|
||||
};
|
||||
};
|
||||
|
||||
usb {
|
||||
usb_drv: usb-drv {
|
||||
rockchip,pins = <0 RK_PC5 0 &pcfg_pull_none>;
|
||||
};
|
||||
};
|
||||
|
||||
sdio-pwrseq {
|
||||
wifi_enable_h: wifi-enable-h {
|
||||
rockchip,pins = <0 RK_PA2 0 &pcfg_pull_none>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&pwm0 {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&pwm0_pin_pull_down>;
|
||||
};
|
||||
|
||||
&uart4 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart4_xfer>;
|
||||
status = "okay";
|
||||
};
|
||||
25
arch/arm/dts/rk3308-u-boot.dtsi
Normal file
25
arch/arm/dts/rk3308-u-boot.dtsi
Normal file
|
|
@ -0,0 +1,25 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
*(C) Copyright 2019 Rockchip Electronics Co., Ltd
|
||||
*/
|
||||
|
||||
&cru {
|
||||
u-boot,dm-pre-reloc;
|
||||
};
|
||||
|
||||
&dmc {
|
||||
u-boot,dm-pre-reloc;
|
||||
};
|
||||
|
||||
&emmc {
|
||||
u-boot,dm-pre-reloc;
|
||||
};
|
||||
|
||||
&grf {
|
||||
u-boot,dm-pre-reloc;
|
||||
};
|
||||
|
||||
&saradc {
|
||||
u-boot,dm-pre-reloc;
|
||||
status = "okay";
|
||||
};
|
||||
1829
arch/arm/dts/rk3308.dtsi
Normal file
1829
arch/arm/dts/rk3308.dtsi
Normal file
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue