sunxi: initial 3.14 patchset

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42313 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 103 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-3.14/141-dt-sunxi-add-common-regulator-include.patch b/target/linux/sunxi/patches-3.14/141-dt-sunxi-add-common-regulator-include.patch
new file mode 100644
index 0000000000..07dda97efa
--- /dev/null
+++ b/target/linux/sunxi/patches-3.14/141-dt-sunxi-add-common-regulator-include.patch
@@ -0,0 +1,103 @@
+From 6e763a8ebe7a16ae5635ade146fd2930749ed775 Mon Sep 17 00:00:00 2001
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Sat, 1 Mar 2014 14:57:56 +0100
+Subject: [PATCH] ARM: sunxi: dt: Add sunxi-common-regulators include file
+
+Most sunxi boards with a sata connector also have a gpio controlled connector
+for sata target power and almost all sunxi boards have a gpio controlled vbus
+for usb1 and usb2.
+
+This commit adds an include file for the regulators representing these
+supplies, avoiding the need to copy and paste the regulator code to allmost
+all sunxi board dts files.
+
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+---
+ arch/arm/boot/dts/sunxi-common-regulators.dtsi | 75 ++++++++++++++++++++++++++
+ 1 file changed, 75 insertions(+)
+ create mode 100644 arch/arm/boot/dts/sunxi-common-regulators.dtsi
+
+diff --git a/arch/arm/boot/dts/sunxi-common-regulators.dtsi b/arch/arm/boot/dts/sunxi-common-regulators.dtsi
+new file mode 100644
+index 0000000..18eeac0
+--- /dev/null
++++ b/arch/arm/boot/dts/sunxi-common-regulators.dtsi
+@@ -0,0 +1,75 @@
++/*
++ * sunxi boards common regulator (ahci target power supply, usb-vbus) code
++ *
++ * 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
++ */
++
++/ {
++	soc@01c00000 {
++		pio: pinctrl@01c20800 {
++			ahci_pwr_pin_a: ahci_pwr_pin@0 {
++				allwinner,pins = "PB8";
++				allwinner,function = "gpio_out";
++				allwinner,drive = <0>;
++				allwinner,pull = <0>;
++			};
++
++			usb1_vbus_pin_a: usb1_vbus_pin@0 {
++				allwinner,pins = "PH6";
++				allwinner,function = "gpio_out";
++				allwinner,drive = <0>;
++				allwinner,pull = <0>;
++			};
++
++			usb2_vbus_pin_a: usb2_vbus_pin@0 {
++				allwinner,pins = "PH3";
++				allwinner,function = "gpio_out";
++				allwinner,drive = <0>;
++				allwinner,pull = <0>;
++			};
++		};
++	};
++
++	reg_ahci_5v: ahci-5v {
++		compatible = "regulator-fixed";
++		pinctrl-names = "default";
++		pinctrl-0 = <&ahci_pwr_pin_a>;
++		regulator-name = "ahci-5v";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		enable-active-high;
++		gpio = <&pio 1 8 0>;
++		status = "disabled";
++	};
++
++	reg_usb1_vbus: usb1-vbus {
++		compatible = "regulator-fixed";
++		pinctrl-names = "default";
++		pinctrl-0 = <&usb1_vbus_pin_a>;
++		regulator-name = "usb1-vbus";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		enable-active-high;
++		gpio = <&pio 7 6 0>;
++		status = "disabled";
++	};
++
++	reg_usb2_vbus: usb2-vbus {
++		compatible = "regulator-fixed";
++		pinctrl-names = "default";
++		pinctrl-0 = <&usb2_vbus_pin_a>;
++		regulator-name = "usb2-vbus";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		enable-active-high;
++		gpio = <&pio 7 3 0>;
++		status = "disabled";
++	};
++};
+-- 
+2.0.3
+