/*
* Copyright 2014 Hans de Goede <hdegoede@redhat.com>
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
/include/ "sun7i-a20.dtsi"
/include/ "sunxi-common-regulators.dtsi"
/ {
model = "I12 / Q5 / QT840A A20 tvbox";
compatible = "allwinner,i12-tvbox", "allwinner,sun7i-a20";
soc@01c00000 {
mmc0: mmc@01c0f000 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
vmmc-supply = <®_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 7 1 0>; /* PH1 */
cd-inverted;
status = "okay";
};
mmc3: mmc@01c12000 {
pinctrl-names = "default";
pinctrl-0 = <&mmc3_pins_a>;
vmmc-supply = <®_vmmc3>;
bus-width = <4>;
non-removable;
status = "okay";
};
usbphy: phy@01c13400 {
usb1_vbus-supply = <®_usb1_vbus>;
usb2_vbus-supply = <®_usb2_vbus>;
status = "okay";
};
ehci0: usb@01c14000 {
status = "okay";
};
ohci0: usb@01c14400 {
status = "okay";
};
ehci1: usb@01c1c000 {
status = "okay";
};
ohci1: usb@01c1c400 {
status = "okay";
};
pinctrl@01c20800 {
mmc3_pins_a: mmc3@0 {
/* AP6210 / AP6330 requires pull-up */
allwinner,pull = <1>;
};
vmmc3_pin_i12_tvbox: vmmc3_pin@0 {
allwinner,pins = "PH2";
allwinner,function = "gpio_out";
allwinner,drive = <0>;
allwinner,pull = <0>;
};
vmmc3_io_pin_i12_tvbox: vmmc3_io_pin@0 {
allwinner,pins = "PH12";
allwinner,function = "gpio_out";
allwinner,drive = <0>;
allwinner,pull = <0>;
};
gmac_power_pin_i12_tvbox: gmac_power_pin@0 {
allwinner,pins = "PH21";
allwinner,function = "gpio_out";
allwinner,drive = <0>;
allwinner,pull = <0>;
};
led_pins_i12_tvbox: led_pins@0 {
allwinner,pins = "PH9", "PH20";
allwinner,function = "gpio_out";
allwinner,drive = <0>;
allwinner,pull = <0>;
};
};
ir0: ir@01c21800 {
pinctrl-names = "default";
pinctrl-0 = <&ir0_pins_a>;
status = "okay";
};
uart0: serial@01c28000 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
status = "okay";
};
i2c0: i2c@01c2ac00 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
compatible = "x-powers,axp209";
reg = <0x34>;
interrupt-parent = <&nmi_intc>;
interrupts = <0 8>;
interrupt-controller;
#interrupt-cells = <1>;
};
};
gmac: ethernet@01c50000 {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_mii_a>;
phy = <&phy1>;
phy-mode = "mii";
phy-supply = <®_gmac_3v3>;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_i12_tvbox>;
red {
label = "i12_tvbox:red:usr";
gpios = <&pio 7 9 1>;
};
blue {
label = "i12_tvbox:blue:usr";
gpios = <&pio 7 20 0>;
};
};
reg_usb1_vbus: usb1-vbus {
status = "okay";
};
reg_usb2_vbus: usb2-vbus {
status = "okay";
};
reg_vmmc3: vmmc3 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&vmmc3_pin_i12_tvbox>;
regulator-name = "vmmc3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpio = <&pio 7 2 0>;
};
reg_vmmc3_io: vmmc3-io {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&vmmc3_io_pin_i12_tvbox>;
regulator-name = "vmmc3-io";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
/* This controls VCC-PI, must be always on! */
regulator-always-on;
enable-active-high;
gpio = <&pio 7 12 0>;
};
reg_gmac_3v3: gmac-3v3 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&gmac_power_pin_i12_tvbox>;
regulator-name = "gmac-3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
startup-delay-us = <50000>;
enable-active-high;
gpio = <&pio 7 21 0>;
};
};
