This patch adds device tree nodes required to enable support for USB
device controller.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
Changelog:
v2:
- removed phandle to syscon, because mode switch register is not needed for 3250.
---
arch/arm/boot/dts/exynos3250.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index eb457620975b..64a0ef44325a 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -309,6 +309,27 @@
status = "disabled";
};
+ hsotg: hsotg@12480000 {
+ compatible = "samsung,s3c6400-hsotg";
+ reg = <0x12480000 0x20000>;
+ interrupts = <0 141 0>;
+ clocks = <&cmu CLK_USBOTG>;
+ clock-names = "otg";
+ phys = <&exynos_usbphy 0>;
+ phy-names = "usb2-phy";
+ status = "disabled";
+ };
+
+ exynos_usbphy: exynos-usbphy@125B0000 {
+ compatible = "samsung,exynos3250-usb2-phy";
+ reg = <0x125B0000 0x100>;
+ samsung,pmureg-phandle = <&pmu_system_controller>;
+ clocks = <&cmu CLK_USBOTG>, <&xusbxti>;
+ clock-names = "phy", "ref";
+ #phy-cells = <1>;
+ status = "disabled";
+ };
+
serial_0: serial@13800000 {
compatible = "samsung,exynos4210-uart";
reg = <0x13800000 0x100>;
--
1.9.2
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