1 From a71b4438af8242f383906071205db95a8b8e7b6d Mon Sep 17 00:00:00 2001
2 From: FUKAUMI Naoki <naobsd@gmail.com>
3 Date: Wed, 20 Aug 2014 14:25:03 +0900
4 Subject: ARM: sun7i: Add support for Olimex A20-OLinuXino-LIME
6 This patch adds support for Olimex A20-OLinuXino-LIME board.
8 Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
9 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
11 --- a/arch/arm/boot/dts/Makefile
12 +++ b/arch/arm/boot/dts/Makefile
13 @@ -293,6 +293,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += \
14 sun7i-a20-bananapi.dtb \
15 sun7i-a20-cubieboard2.dtb \
16 sun7i-a20-cubietruck.dtb \
17 + sun7i-a20-olinuxino-lime.dtb \
18 sun7i-a20-olinuxino-micro.dtb \
19 sun7i-a20-pcduino3.dtb
20 dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
22 +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts
25 + * This is based on sun4i-a10-olinuxino-lime.dts
27 + * Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
28 + * Copyright (c) 2014 FUKAUMI Naoki <naobsd@gmail.com>
30 + * The code contained herein is licensed under the GNU General Public
31 + * License. You may obtain a copy of the GNU General Public License
32 + * Version 2 or later at the following locations:
34 + * http://www.opensource.org/licenses/gpl-license.html
35 + * http://www.gnu.org/copyleft/gpl.html
39 +/include/ "sun7i-a20.dtsi"
40 +/include/ "sunxi-common-regulators.dtsi"
43 + model = "Olimex A20-OLinuXino-LIME";
44 + compatible = "olimex,a20-olinuxino-lime", "allwinner,sun7i-a20";
47 + mmc0: mmc@01c0f000 {
48 + pinctrl-names = "default", "default";
49 + pinctrl-0 = <&mmc0_pins_a>;
50 + pinctrl-1 = <&mmc0_cd_pin_reference_design>;
51 + cd-gpios = <&pio 7 1 0>; /* PH1 */
56 + usbphy: phy@01c13400 {
57 + usb1_vbus-supply = <®_usb1_vbus>;
58 + usb2_vbus-supply = <®_usb2_vbus>;
62 + ehci0: usb@01c14000 {
66 + ohci0: usb@01c14400 {
70 + ahci: sata@01c18000 {
71 + target-supply = <®_ahci_5v>;
75 + ehci1: usb@01c1c000 {
79 + ohci1: usb@01c1c400 {
84 + ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 {
85 + allwinner,pins = "PC3";
86 + allwinner,function = "gpio_out";
87 + allwinner,drive = <0>;
88 + allwinner,pull = <0>;
91 + led_pins_olinuxinolime: led_pins@0 {
92 + allwinner,pins = "PH2";
93 + allwinner,function = "gpio_out";
94 + allwinner,drive = <1>;
95 + allwinner,pull = <0>;
99 + uart0: serial@01c28000 {
100 + pinctrl-names = "default";
101 + pinctrl-0 = <&uart0_pins_a>;
105 + i2c0: i2c@01c2ac00 {
106 + pinctrl-names = "default";
107 + pinctrl-0 = <&i2c0_pins_a>;
112 + interrupt-parent = <&nmi_intc>;
113 + interrupts = <0 8>;
115 + axp,system-power-controller;
117 + /include/ "x-powers-axp209.dtsi"
121 + gmac: ethernet@01c50000 {
122 + pinctrl-names = "default";
123 + pinctrl-0 = <&gmac_pins_mii_a>;
128 + phy1: ethernet-phy@1 {
135 + compatible = "gpio-leds";
136 + pinctrl-names = "default";
137 + pinctrl-0 = <&led_pins_olinuxinolime>;
140 + label = "a20-olinuxino-lime:green:usr";
141 + gpios = <&pio 7 2 0>;
142 + default-state = "on";
146 + reg_ahci_5v: ahci-5v {
147 + pinctrl-0 = <&ahci_pwr_pin_olinuxinolime>;
148 + gpio = <&pio 2 3 0>;
152 + reg_usb1_vbus: usb1-vbus {
156 + reg_usb2_vbus: usb2-vbus {