ARM: dts: Enable USB gadget functionality for exynos4210-trats

This patch adds device tree nodes necessary to enable USB
gadget functionality on Exynos4210-based Trats board.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 63aa2bb..f516da9 100644 (file)
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -88,6 +88,12 @@
                };
        };
 
+       hsotg@12480000 {
+               vusb_d-supply = <&vusb_reg>;
+               vusb_a-supply = <&vusbdac_reg>;
+               status = "okay";
+       };
+
        sdhci_emmc: sdhci@12510000 {
                bus-width = <8>;
                non-removable;
@@ -97,6 +103,10 @@
                status = "okay";
        };
 
+       exynos-usbphy@125B0000 {
+               status = "okay";
+       };
+
        serial@13800000 {
                status = "okay";
        };