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Diffstat (limited to 'target/linux/sunxi/patches-3.13/174-5-dt-sun7i-add-ehci-cubietruck.patch')
-rw-r--r--target/linux/sunxi/patches-3.13/174-5-dt-sun7i-add-ehci-cubietruck.patch88
1 files changed, 88 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/174-5-dt-sun7i-add-ehci-cubietruck.patch b/target/linux/sunxi/patches-3.13/174-5-dt-sun7i-add-ehci-cubietruck.patch
new file mode 100644
index 0000000000..0f77758d2a
--- /dev/null
+++ b/target/linux/sunxi/patches-3.13/174-5-dt-sun7i-add-ehci-cubietruck.patch
@@ -0,0 +1,88 @@
+From 90cab9a5e7c43bfbda25dd114a838f4e4b50b6ff Mon Sep 17 00:00:00 2001
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Tue, 17 Dec 2013 23:04:57 +0100
+Subject: [PATCH] ARM: dts: sun7i: Add ehci nodes to cubietruck dts
+
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+---
+ arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 46 ++++++++++++++++++++++++++++++
+ 1 file changed, 46 insertions(+)
+
+diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+index a5f3418..c8b3ea9 100644
+--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
++++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+@@ -28,11 +28,21 @@
+ status = "okay";
+ };
+
++ ehci0: ehci0@0x01c14000 {
++ vbus-supply = <&reg_usb1_vbus>;
++ status = "okay";
++ };
++
+ sata: ahci@01c18000 {
+ pwr-supply = <&reg_ahci_5v>;
+ status = "okay";
+ };
+
++ ehci1: ehci1@0x01c1c000 {
++ vbus-supply = <&reg_usb2_vbus>;
++ status = "okay";
++ };
++
+ pinctrl@01c20800 {
+ mmc0_cd_pin_cubietruck: mmc0_cd_pin@0 {
+ allwinner,pins = "PH1";
+@@ -54,6 +64,20 @@
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
++
++ usb1_vbus_pin: usb1_vbus_pin@0 {
++ allwinner,pins = "PH6";
++ allwinner,function = "gpio_out";
++ allwinner,drive = <0>;
++ allwinner,pull = <2>;
++ };
++
++ usb2_vbus_pin: usb2_vbus_pin@0 {
++ allwinner,pins = "PH3";
++ allwinner,function = "gpio_out";
++ allwinner,drive = <0>;
++ allwinner,pull = <2>;
++ };
+ };
+
+ uart0: serial@01c28000 {
+@@ -110,5 +134,27 @@
+ gpio = <&pio 7 12 0>;
+ enable-active-high;
+ };
++
++ reg_usb1_vbus: usb1-vbus {
++ compatible = "regulator-fixed";
++ pinctrl-names = "default";
++ pinctrl-0 = <&usb1_vbus_pin>;
++ regulator-name = "usb1-vbus";
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ enable-active-high;
++ gpio = <&pio 7 6 0>;
++ };
++
++ reg_usb2_vbus: usb2-vbus {
++ compatible = "regulator-fixed";
++ pinctrl-names = "default";
++ pinctrl-0 = <&usb2_vbus_pin>;
++ regulator-name = "usb2-vbus";
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ enable-active-high;
++ gpio = <&pio 7 3 0>;
++ };
+ };
+ };
+--
+1.8.5.1
+