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authorKamil Debski <k.debski@samsung.com>2014-07-15 21:54:06 +0400
committerKukjin Kim <kgene.kim@samsung.com>2014-07-15 21:54:06 +0400
commit5eb3019355517c43d13ed989212346f1406dbb48 (patch)
tree40303db1e89a612420b3bdc0fa89304dc6d3ca67 /arch/arm/boot/dts/exynos4412-odroidx.dts
parent0c80244f25de719814ef010633ccf6d3b2f1192a (diff)
downloadlinux-5eb3019355517c43d13ed989212346f1406dbb48.tar.xz
ARM: dts: add support for USB phy, host and device for exynos4412-odroidx
This patch adds basic support for USB modules (host and device) on OdroidX board. Signed-off-by: Kamil Debski <k.debski@samsung.com> [removed incorrect port@2 node] Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos4412-odroidx.dts')
-rw-r--r--arch/arm/boot/dts/exynos4412-odroidx.dts27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts
index fda9ac23dd55..4c853fbf7202 100644
--- a/arch/arm/boot/dts/exynos4412-odroidx.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
@@ -148,6 +148,16 @@
pinctrl-names = "default";
status = "okay";
+ usb3503@08 {
+ compatible = "smsc,usb3503";
+ reg = <0x08>;
+
+ intn-gpios = <&gpx3 0 0>;
+ connect-gpios = <&gpx3 4 0>;
+ reset-gpios = <&gpx3 5 0>;
+ initial-mode = <1>;
+ };
+
max77686: pmic@09 {
compatible = "maxim,max77686";
reg = <0x09>;
@@ -338,4 +348,21 @@
};
};
};
+
+ exynos-usbphy@125B0000 {
+ status = "okay";
+ };
+
+ hsotg@12480000 {
+ status = "okay";
+ vusb_d-supply = <&ldo15_reg>;
+ vusb_a-supply = <&ldo12_reg>;
+ };
+
+ ehci@12580000 {
+ status = "okay";
+ port@1 {
+ status = "okay";
+ };
+ };
};