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sunxi: add support for Olimex A20-OLinuXino-LIME

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Signed-off-by: Nicolas Thill <nico@openwrt.org>

SVN-Revision: 43189
This commit is contained in:
Nicolas Thill
2014-11-06 00:05:23 +00:00
parent 8db5c4038d
commit ddb98cb70f
3 changed files with 177 additions and 0 deletions
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5
target/linux/sunxi/image/Makefile
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@@ -20,6 +20,7 @@ BOARDS:= \
sun7i-a20-bananapi \ sun7i-a20-bananapi \
sun7i-a20-cubieboard2 \ sun7i-a20-cubieboard2 \
sun7i-a20-cubietruck \ sun7i-a20-cubietruck \
sun7i-a20-olinuxino-lime \
sun7i-a20-olinuxino-micro \ sun7i-a20-olinuxino-micro \
sun7i-a20-pcduino3 sun7i-a20-pcduino3
@@ -69,6 +70,10 @@ define Image/Build/Profile/A13-OLinuXino
$(call Image/Build/SDCard,$(1),sun5i-a13-olinuxino) $(call Image/Build/SDCard,$(1),sun5i-a13-olinuxino)
endef endef
define Image/Build/Profile/A20-OLinuXino_Lime
$(call Image/Build/SDCard,$(1),sun7i-a20-olinuxino-lime)
endef
define Image/Build/Profile/A20-OLinuXino_MICRO define Image/Build/Profile/A20-OLinuXino_MICRO
$(call Image/Build/SDCard,$(1),sun7i-a20-olinuxino-micro) $(call Image/Build/SDCard,$(1),sun7i-a20-olinuxino-micro)
endef endef

159
target/linux/sunxi/patches-3.14/310-dt-sun7i-add-a20-olinuxino-lime.patch Normal file
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@@ -0,0 +1,159 @@
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 = <&reg_usb1_vbus>;
+ usb2_vbus-supply = <&reg_usb2_vbus>;
+ status = "okay";
+ };
+
+ ehci0: usb@01c14000 {
+ status = "okay";
+ };
+
+ ohci0: usb@01c14400 {
+ status = "okay";
+ };
+
+ ahci: sata@01c18000 {
+ target-supply = <&reg_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";
+ };
+};

13
target/linux/sunxi/profiles/a20-olinuxino.mk
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@@ -5,6 +5,19 @@
# See /LICENSE for more information. # See /LICENSE for more information.
# #
define Profile/A20-OLinuXino_Lime
NAME:=A20 OLinuXino Lime
PACKAGES:=\
uboot-sunxi-A20-OLinuXino_Lime kmod-ata-sunxi kmod-rtc-sunxi
endef
define Profile/A20-OLinuXino_Lime/Description
Package set optimized for the Olimex A20 OLinuXino Lime
endef
$(eval $(call Profile,A20-OLinuXino_Lime))
define Profile/A20-OLinuXino_MICRO define Profile/A20-OLinuXino_MICRO
NAME:=A20 OLinuXino Micro NAME:=A20 OLinuXino Micro
PACKAGES:=\ PACKAGES:=\