489 lines
11 KiB
Plaintext
489 lines
11 KiB
Plaintext
/*
|
|
* Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com>
|
|
*
|
|
* This file is dual-licensed: you can use it either under the terms
|
|
* of the GPL or the X11 license, at your option. Note that this dual
|
|
* licensing only applies to this file, and not this project as a
|
|
* whole.
|
|
*
|
|
* a) This file is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This file is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* Or, alternatively,
|
|
*
|
|
* b) Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use,
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include <dt-bindings/input/input.h>
|
|
#include "rk3066a.dtsi"
|
|
|
|
/ {
|
|
model = "Rayeager PX2";
|
|
compatible = "chipspark,rayeager-px2", "rockchip,rk3066a";
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x60000000 0x40000000>;
|
|
};
|
|
|
|
ir: ir-receiver {
|
|
compatible = "gpio-ir-receiver";
|
|
gpios = <&gpio6 1 GPIO_ACTIVE_LOW>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ir_int>;
|
|
};
|
|
|
|
keys: gpio-keys {
|
|
compatible = "gpio-keys";
|
|
|
|
power {
|
|
wakeup-source;
|
|
gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
|
|
label = "GPIO Power";
|
|
linux,code = <KEY_POWER>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwr_key>;
|
|
};
|
|
};
|
|
|
|
vdd_log: vdd-log {
|
|
compatible = "pwm-regulator";
|
|
pwms = <&pwm3 0 1000>;
|
|
regulator-name = "vdd_log";
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
regulator-always-on;
|
|
voltage-table = <1000000 100>,
|
|
<1200000 42>;
|
|
status = "okay";
|
|
};
|
|
|
|
vsys: vsys-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vsys";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
/* input for 5V_STDBY is VSYS or DC5V, selectable by jumper J4 */
|
|
vcc_stdby: 5v-stdby-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "5v_stdby";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
vcc_emmc: emmc-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "emmc_vccq";
|
|
regulator-min-microvolt = <3000000>;
|
|
regulator-max-microvolt = <3000000>;
|
|
vin-supply = <&vsys>;
|
|
};
|
|
|
|
vcc_sata: sata-regulator {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sata_pwr>;
|
|
regulator-name = "usb_5v";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
vin-supply = <&vcc_stdby>;
|
|
};
|
|
|
|
vcc_sd: sdmmc-regulator {
|
|
compatible = "regulator-fixed";
|
|
gpio = <&gpio3 7 GPIO_ACTIVE_LOW>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc_pwr>;
|
|
regulator-name = "vcc_sd";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
startup-delay-us = <100000>;
|
|
vin-supply = <&vcc_io>;
|
|
};
|
|
|
|
vcc_host: usb-host-regulator {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio0 6 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&host_drv>;
|
|
regulator-name = "host-pwr";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
vin-supply = <&vcc_stdby>;
|
|
};
|
|
|
|
vcc_otg: usb-otg-regulator {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio0 5 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&otg_drv>;
|
|
regulator-name = "vcc_otg";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
vin-supply = <&vcc_stdby>;
|
|
};
|
|
};
|
|
|
|
&cpu0 {
|
|
cpu0-supply = <&vdd_arm>;
|
|
};
|
|
|
|
&emac {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&rmii_rst>;
|
|
phy = <&phy0>;
|
|
phy-supply = <&vcc_rmii>;
|
|
status = "okay";
|
|
|
|
phy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
&emmc {
|
|
bus-width = <8>;
|
|
cap-mmc-highspeed;
|
|
disable-wp;
|
|
non-removable;
|
|
num-slots = <1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_rst>;
|
|
vmmc-supply = <&vcc_emmc>;
|
|
vqmmc-supply = <&vcc_emmc>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c0 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
ak8963: ak8963@0d {
|
|
compatible = "asahi-kasei,ak8975";
|
|
reg = <0x0d>;
|
|
interrupt-parent = <&gpio4>;
|
|
interrupts = <17 IRQ_TYPE_EDGE_RISING>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&comp_int>;
|
|
};
|
|
|
|
mma8452: mma8452@1d {
|
|
compatible = "fsl,mma8452";
|
|
reg = <0x1d>;
|
|
interrupt-parent = <&gpio4>;
|
|
interrupts = <16 IRQ_TYPE_EDGE_RISING>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&gsensor_int>;
|
|
};
|
|
};
|
|
|
|
&i2c1 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
tps: tps@2d {
|
|
reg = <0x2d>;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <4 IRQ_TYPE_EDGE_RISING>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pmic_int>, <&pwr_hold>;
|
|
|
|
vcc1-supply = <&vsys>;
|
|
vcc2-supply = <&vsys>;
|
|
vcc3-supply = <&vsys>;
|
|
vcc4-supply = <&vsys>;
|
|
vcc5-supply = <&vcc_io>;
|
|
vcc6-supply = <&vcc_io>;
|
|
vcc7-supply = <&vsys>;
|
|
vccio-supply = <&vsys>;
|
|
|
|
regulators {
|
|
vcc_rtc: regulator@0 {
|
|
regulator-name = "vcc_rtc";
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc_io: regulator@1 {
|
|
regulator-name = "vcc_io";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd_arm: regulator@2 {
|
|
regulator-name = "vdd_arm";
|
|
regulator-min-microvolt = <600000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
vcc_ddr: regulator@3 {
|
|
regulator-name = "vcc_ddr";
|
|
regulator-min-microvolt = <600000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
vcc18: regulator@5 {
|
|
regulator-name = "vcc18";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd_11: regulator@6 {
|
|
regulator-name = "vdd_11";
|
|
regulator-min-microvolt = <1100000>;
|
|
regulator-max-microvolt = <1100000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc_25: regulator@7 {
|
|
regulator-name = "vcc_25";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <2500000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vccio_wl: regulator@8 {
|
|
regulator-name = "vccio_wl";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
|
|
vcc25_hdmi: regulator@9 {
|
|
regulator-name = "vcc25_hdmi";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <2500000>;
|
|
};
|
|
|
|
vcca_33: regulator@10 {
|
|
regulator-name = "vcca_33";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
vcc_rmii: regulator@11 {
|
|
regulator-name = "vcc_rmii";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
vcc28_cif: regulator@12 {
|
|
regulator-name = "vcc28_cif";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
#include "tps65910.dtsi"
|
|
|
|
&i2c2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c4 {
|
|
status = "okay";
|
|
};
|
|
|
|
&mmc0 {
|
|
bus-width = <4>;
|
|
disable-wp;
|
|
num-slots = <1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
|
|
vmmc-supply = <&vcc_sd>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
status = "okay";
|
|
};
|
|
|
|
&mmc1 {
|
|
bus-width = <4>;
|
|
disable-wp;
|
|
non-removable;
|
|
num-slots = <1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_bus4>;
|
|
vmmc-supply = <&vccio_wl>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl {
|
|
pcfg_output_high: pcfg-output-high {
|
|
output-high;
|
|
};
|
|
|
|
ak8963 {
|
|
comp_int: comp-int {
|
|
rockchip,pins = <4 17 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
};
|
|
|
|
emac {
|
|
rmii_rst: rmii-rst {
|
|
rockchip,pins = <1 30 RK_FUNC_GPIO &pcfg_output_high>;
|
|
};
|
|
};
|
|
|
|
ir {
|
|
ir_int: ir-int {
|
|
rockchip,pins = <6 1 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
};
|
|
|
|
keys {
|
|
pwr_key: pwr-key {
|
|
rockchip,pins = <6 2 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
};
|
|
|
|
mma8452 {
|
|
gsensor_int: gsensor-int {
|
|
rockchip,pins = <4 16 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
};
|
|
|
|
mmc {
|
|
sdmmc_pwr: sdmmc-pwr {
|
|
rockchip,pins = <3 7 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
};
|
|
|
|
usb_host {
|
|
host_drv: host-drv {
|
|
rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
|
|
hub_rst: hub-rst {
|
|
rockchip,pins = <1 31 RK_FUNC_GPIO &pcfg_output_high>;
|
|
};
|
|
|
|
sata_pwr: sata-pwr {
|
|
rockchip,pins = <4 22 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
|
|
sata_reset: sata-reset {
|
|
rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_output_high>;
|
|
};
|
|
};
|
|
|
|
usb_otg {
|
|
otg_drv: otg-drv {
|
|
rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
};
|
|
|
|
tps {
|
|
pmic_int: pmic-int {
|
|
rockchip,pins = <6 4 RK_FUNC_GPIO &pcfg_pull_default>;
|
|
};
|
|
|
|
pwr_hold: pwr-hold {
|
|
rockchip,pins = <6 8 RK_FUNC_GPIO &pcfg_output_high>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pwm1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&saradc {
|
|
vref-supply = <&vcc_25>;
|
|
status = "okay";
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_xfer>, <&uart0_cts>, <&uart0_rts>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart3_xfer>, <&uart3_cts>, <&uart3_rts>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&hub_rst>, <&sata_reset>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbphy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_otg {
|
|
status = "okay";
|
|
};
|
|
|
|
&wdt {
|
|
status = "okay";
|
|
};
|