ARM: dts: imx27-phytec-phycore-som: Add USBOTG node

This patch adds USBOTG devicetree node of Phytec PCM038 module.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi
index 05b0ecd348e0d0601cea6a074269cec54fc27800..cefaa6994623f2a135aa7c74b65680a8a11b27dd 100644 (file)
--- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi
@@ -250,6 +250,23 @@
                                MX27_PAD_NFWE_B__NFWE_B 0x0
                        >;
                };
+
+               pinctrl_usbotg: usbotggrp {
+                       fsl,pins = <
+                               MX27_PAD_USBOTG_CLK__USBOTG_CLK 0x0
+                               MX27_PAD_USBOTG_DIR__USBOTG_DIR 0x0
+                               MX27_PAD_USBOTG_NXT__USBOTG_NXT 0x0
+                               MX27_PAD_USBOTG_STP__USBOTG_STP 0x0
+                               MX27_PAD_USBOTG_DATA0__USBOTG_DATA0 0x0
+                               MX27_PAD_USBOTG_DATA1__USBOTG_DATA1 0x0
+                               MX27_PAD_USBOTG_DATA2__USBOTG_DATA2 0x0
+                               MX27_PAD_USBOTG_DATA3__USBOTG_DATA3 0x0
+                               MX27_PAD_USBOTG_DATA4__USBOTG_DATA4 0x0
+                               MX27_PAD_USBOTG_DATA5__USBOTG_DATA5 0x0
+                               MX27_PAD_USBOTG_DATA6__USBOTG_DATA6 0x0
+                               MX27_PAD_USBOTG_DATA7__USBOTG_DATA7 0x0
+                       >;
+               };
        };
 };
 
@@ -262,6 +279,19 @@
        status = "okay";
 };
 
+&usbotg {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_usbotg>;
+       dr_mode = "otg";
+       phy_type = "ulpi";
+       vbus-supply = <&sw3_reg>;
+       status = "okay";
+};
+
+&usbphy0 {
+       vcc-supply = <&sw3_reg>;
+};
+
 &weim {
        status = "okay";