mirror of https://github.com/hak5/openwrt.git
160 lines
3.6 KiB
Diff
160 lines
3.6 KiB
Diff
|
From a71b4438af8242f383906071205db95a8b8e7b6d Mon Sep 17 00:00:00 2001
|
||
|
From: FUKAUMI Naoki <naobsd@gmail.com>
|
||
|
Date: Wed, 20 Aug 2014 14:25:03 +0900
|
||
|
Subject: ARM: sun7i: Add support for Olimex A20-OLinuXino-LIME
|
||
|
|
||
|
This patch adds support for Olimex A20-OLinuXino-LIME board.
|
||
|
|
||
|
Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
|
||
|
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
|
||
|
|
||
|
--- a/arch/arm/boot/dts/Makefile
|
||
|
+++ b/arch/arm/boot/dts/Makefile
|
||
|
@@ -293,6 +293,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += \
|
||
|
sun7i-a20-bananapi.dtb \
|
||
|
sun7i-a20-cubieboard2.dtb \
|
||
|
sun7i-a20-cubietruck.dtb \
|
||
|
+ sun7i-a20-olinuxino-lime.dtb \
|
||
|
sun7i-a20-olinuxino-micro.dtb \
|
||
|
sun7i-a20-pcduino3.dtb
|
||
|
dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
|
||
|
--- /dev/null
|
||
|
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts
|
||
|
@@ -0,0 +1,136 @@
|
||
|
+/*
|
||
|
+ * This is based on sun4i-a10-olinuxino-lime.dts
|
||
|
+ *
|
||
|
+ * Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
|
||
|
+ * Copyright (c) 2014 FUKAUMI Naoki <naobsd@gmail.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 = "Olimex A20-OLinuXino-LIME";
|
||
|
+ compatible = "olimex,a20-olinuxino-lime", "allwinner,sun7i-a20";
|
||
|
+
|
||
|
+ soc@01c00000 {
|
||
|
+ mmc0: mmc@01c0f000 {
|
||
|
+ pinctrl-names = "default", "default";
|
||
|
+ pinctrl-0 = <&mmc0_pins_a>;
|
||
|
+ pinctrl-1 = <&mmc0_cd_pin_reference_design>;
|
||
|
+ cd-gpios = <&pio 7 1 0>; /* PH1 */
|
||
|
+ cd-mode = <1>;
|
||
|
+ 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";
|
||
|
+ };
|
||
|
+
|
||
|
+ ahci: sata@01c18000 {
|
||
|
+ target-supply = <®_ahci_5v>;
|
||
|
+ status = "okay";
|
||
|
+ };
|
||
|
+
|
||
|
+ ehci1: usb@01c1c000 {
|
||
|
+ status = "okay";
|
||
|
+ };
|
||
|
+
|
||
|
+ ohci1: usb@01c1c400 {
|
||
|
+ status = "okay";
|
||
|
+ };
|
||
|
+
|
||
|
+ pinctrl@01c20800 {
|
||
|
+ ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 {
|
||
|
+ allwinner,pins = "PC3";
|
||
|
+ allwinner,function = "gpio_out";
|
||
|
+ allwinner,drive = <0>;
|
||
|
+ allwinner,pull = <0>;
|
||
|
+ };
|
||
|
+
|
||
|
+ led_pins_olinuxinolime: led_pins@0 {
|
||
|
+ allwinner,pins = "PH2";
|
||
|
+ allwinner,function = "gpio_out";
|
||
|
+ allwinner,drive = <1>;
|
||
|
+ allwinner,pull = <0>;
|
||
|
+ };
|
||
|
+ };
|
||
|
+
|
||
|
+ 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";
|
||
|
+
|
||
|
+ axp: axp20x@34 {
|
||
|
+ reg = <0x34>;
|
||
|
+ interrupt-parent = <&nmi_intc>;
|
||
|
+ interrupts = <0 8>;
|
||
|
+
|
||
|
+ axp,system-power-controller;
|
||
|
+
|
||
|
+ /include/ "x-powers-axp209.dtsi"
|
||
|
+ };
|
||
|
+ };
|
||
|
+
|
||
|
+ gmac: ethernet@01c50000 {
|
||
|
+ pinctrl-names = "default";
|
||
|
+ pinctrl-0 = <&gmac_pins_mii_a>;
|
||
|
+ phy = <&phy1>;
|
||
|
+ phy-mode = "mii";
|
||
|
+ status = "okay";
|
||
|
+
|
||
|
+ phy1: ethernet-phy@1 {
|
||
|
+ reg = <1>;
|
||
|
+ };
|
||
|
+ };
|
||
|
+ };
|
||
|
+
|
||
|
+ leds {
|
||
|
+ compatible = "gpio-leds";
|
||
|
+ pinctrl-names = "default";
|
||
|
+ pinctrl-0 = <&led_pins_olinuxinolime>;
|
||
|
+
|
||
|
+ green {
|
||
|
+ label = "a20-olinuxino-lime:green:usr";
|
||
|
+ gpios = <&pio 7 2 0>;
|
||
|
+ default-state = "on";
|
||
|
+ };
|
||
|
+ };
|
||
|
+
|
||
|
+ reg_ahci_5v: ahci-5v {
|
||
|
+ pinctrl-0 = <&ahci_pwr_pin_olinuxinolime>;
|
||
|
+ gpio = <&pio 2 3 0>;
|
||
|
+ status = "okay";
|
||
|
+ };
|
||
|
+
|
||
|
+ reg_usb1_vbus: usb1-vbus {
|
||
|
+ status = "okay";
|
||
|
+ };
|
||
|
+
|
||
|
+ reg_usb2_vbus: usb2-vbus {
|
||
|
+ status = "okay";
|
||
|
+ };
|
||
|
+};
|