2017-12-15 04:44:27 -07:00
|
|
|
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
2013-10-14 09:28:32 -06:00
|
|
|
/*
|
|
|
|
* Copyright (c) 2013 MundoReader S.L.
|
|
|
|
* Author: Heiko Stuebner <heiko@sntech.de>
|
|
|
|
*/
|
|
|
|
|
|
|
|
/dts-v1/;
|
2016-03-31 12:24:29 -06:00
|
|
|
#include <dt-bindings/input/input.h>
|
2013-10-14 09:28:32 -06:00
|
|
|
#include "rk3066a.dtsi"
|
|
|
|
|
|
|
|
/ {
|
|
|
|
model = "bq Curie 2";
|
2014-05-06 11:10:11 -06:00
|
|
|
compatible = "mundoreader,bq-curie2", "rockchip,rk3066a";
|
2013-10-14 09:28:32 -06:00
|
|
|
|
2016-09-09 08:01:09 -06:00
|
|
|
memory@60000000 {
|
2015-07-15 12:57:21 -06:00
|
|
|
device_type = "memory";
|
2013-10-14 09:28:32 -06:00
|
|
|
reg = <0x60000000 0x40000000>;
|
|
|
|
};
|
|
|
|
|
2016-01-15 06:26:18 -07:00
|
|
|
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";
|
|
|
|
};
|
|
|
|
|
2014-07-26 10:44:35 -06:00
|
|
|
vcc_sd0: fixed-regulator {
|
|
|
|
compatible = "regulator-fixed";
|
|
|
|
regulator-name = "sdmmc-supply";
|
|
|
|
regulator-min-microvolt = <3000000>;
|
|
|
|
regulator-max-microvolt = <3000000>;
|
2016-10-22 06:54:55 -06:00
|
|
|
gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
|
2014-07-26 10:44:35 -06:00
|
|
|
startup-delay-us = <100000>;
|
2014-06-25 17:33:58 -06:00
|
|
|
vin-supply = <&vcc_io>;
|
2014-07-26 10:44:35 -06:00
|
|
|
};
|
2013-10-14 09:28:32 -06:00
|
|
|
|
2014-07-26 10:44:35 -06:00
|
|
|
gpio-keys {
|
|
|
|
compatible = "gpio-keys";
|
|
|
|
autorepeat;
|
|
|
|
|
2016-03-31 12:24:29 -06:00
|
|
|
power {
|
2016-10-22 06:54:55 -06:00
|
|
|
gpios = <&gpio6 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO6_A2 */
|
2016-03-31 12:24:29 -06:00
|
|
|
linux,code = <KEY_POWER>;
|
2014-07-26 10:44:35 -06:00
|
|
|
label = "GPIO Key Power";
|
|
|
|
linux,input-type = <1>;
|
2016-02-08 14:55:12 -07:00
|
|
|
wakeup-source;
|
2014-07-26 10:44:35 -06:00
|
|
|
debounce-interval = <100>;
|
|
|
|
};
|
2016-03-31 12:24:29 -06:00
|
|
|
volume-down {
|
2016-10-22 06:54:55 -06:00
|
|
|
gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_LOW>; /* GPIO4_C5 */
|
2016-03-31 12:24:29 -06:00
|
|
|
linux,code = <KEY_VOLUMEDOWN>;
|
2014-07-26 10:44:35 -06:00
|
|
|
label = "GPIO Key Vol-";
|
|
|
|
linux,input-type = <1>;
|
|
|
|
debounce-interval = <100>;
|
2013-10-14 09:28:32 -06:00
|
|
|
};
|
2014-07-26 10:44:35 -06:00
|
|
|
/* VOL+ comes somehow thru the ADC */
|
2013-10-14 09:28:32 -06:00
|
|
|
};
|
|
|
|
};
|
2014-07-26 15:08:06 -06:00
|
|
|
|
2014-09-12 16:34:30 -06:00
|
|
|
&cpu0 {
|
|
|
|
cpu0-supply = <&vdd_arm>;
|
|
|
|
};
|
|
|
|
|
2014-06-25 17:33:58 -06:00
|
|
|
&i2c1 {
|
|
|
|
status = "okay";
|
|
|
|
clock-frequency = <400000>;
|
|
|
|
|
|
|
|
tps: tps@2d {
|
|
|
|
reg = <0x2d>;
|
|
|
|
|
|
|
|
interrupt-parent = <&gpio6>;
|
2016-10-22 06:54:55 -06:00
|
|
|
interrupts = <RK_PA6 IRQ_TYPE_LEVEL_LOW>;
|
2014-06-25 17:33:58 -06:00
|
|
|
|
|
|
|
vcc5-supply = <&vcc_io>;
|
|
|
|
vcc6-supply = <&vcc_io>;
|
|
|
|
|
|
|
|
regulators {
|
|
|
|
vcc_rtc: regulator@0 {
|
|
|
|
regulator-name = "vcc_rtc";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc_io: regulator@1 {
|
|
|
|
regulator-name = "vcc_io";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vdd_arm: regulator@2 {
|
|
|
|
regulator-name = "vdd_arm";
|
|
|
|
regulator-min-microvolt = <600000>;
|
|
|
|
regulator-max-microvolt = <1500000>;
|
|
|
|
regulator-boot-on;
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc_ddr: regulator@3 {
|
|
|
|
regulator-name = "vcc_ddr";
|
|
|
|
regulator-min-microvolt = <600000>;
|
|
|
|
regulator-max-microvolt = <1500000>;
|
|
|
|
regulator-boot-on;
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc18_cif: regulator@5 {
|
|
|
|
regulator-name = "vcc18_cif";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vdd_11: regulator@6 {
|
|
|
|
regulator-name = "vdd_11";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc_25: regulator@7 {
|
|
|
|
regulator-name = "vcc_25";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc_18: regulator@8 {
|
|
|
|
regulator-name = "vcc_18";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc25_hdmi: regulator@9 {
|
|
|
|
regulator-name = "vcc25_hdmi";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcca_33: regulator@10 {
|
|
|
|
regulator-name = "vcca_33";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc_tp: regulator@11 {
|
|
|
|
regulator-name = "vcc_tp";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
|
|
|
|
vcc28_cif: regulator@12 {
|
|
|
|
regulator-name = "vcc28_cif";
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
|
|
|
};
|
|
|
|
};
|
|
|
|
};
|
|
|
|
|
|
|
|
/* must be included after &tps gets defined */
|
|
|
|
#include "tps65910.dtsi"
|
|
|
|
|
2014-07-26 15:08:06 -06:00
|
|
|
&mmc0 { /* sdmmc */
|
|
|
|
status = "okay";
|
2014-08-11 11:51:44 -06:00
|
|
|
pinctrl-names = "default";
|
|
|
|
pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
|
2014-07-26 15:08:06 -06:00
|
|
|
vmmc-supply = <&vcc_sd0>;
|
2014-08-07 01:38:02 -06:00
|
|
|
bus-width = <4>;
|
2015-09-12 04:01:39 -06:00
|
|
|
cap-mmc-highspeed;
|
|
|
|
cap-sd-highspeed;
|
2014-08-07 01:38:02 -06:00
|
|
|
disable-wp;
|
2014-07-26 15:08:06 -06:00
|
|
|
};
|
|
|
|
|
|
|
|
&mmc1 { /* wifi */
|
|
|
|
status = "okay";
|
|
|
|
non-removable;
|
|
|
|
|
|
|
|
pinctrl-names = "default";
|
|
|
|
pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4>;
|
|
|
|
|
2014-08-07 01:38:02 -06:00
|
|
|
bus-width = <4>;
|
2014-07-26 15:08:06 -06:00
|
|
|
};
|
|
|
|
|
2016-01-15 06:26:18 -07:00
|
|
|
&pwm3 {
|
|
|
|
status = "okay";
|
|
|
|
};
|
|
|
|
|
2014-07-26 15:08:06 -06:00
|
|
|
&uart0 {
|
|
|
|
status = "okay";
|
|
|
|
};
|
|
|
|
|
|
|
|
&uart1 {
|
|
|
|
status = "okay";
|
|
|
|
};
|
|
|
|
|
|
|
|
&uart2 {
|
|
|
|
status = "okay";
|
|
|
|
};
|
|
|
|
|
|
|
|
&uart3 {
|
|
|
|
status = "okay";
|
|
|
|
};
|
2014-07-30 02:16:17 -06:00
|
|
|
|
|
|
|
&wdt {
|
|
|
|
status = "okay";
|
|
|
|
};
|