[PATCH 1/2] ARM: dts: imx25-pdk: Add USB OTG support

Fabio Estevam festevam at gmail.com
Wed Jun 25 13:28:52 PDT 2014


From: Fabio Estevam <fabio.estevam at freescale.com>

Tested by loading the g_ether module and doing a ping between mx25pdk and the
host PC via USB.

Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
 arch/arm/boot/dts/imx25-pdk.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/imx25-pdk.dts b/arch/arm/boot/dts/imx25-pdk.dts
index 8f9a424..9c21b15 100644
--- a/arch/arm/boot/dts/imx25-pdk.dts
+++ b/arch/arm/boot/dts/imx25-pdk.dts
@@ -248,3 +248,10 @@
 	dr_mode = "host";
 	status = "okay";
 };
+
+&usbotg {
+	phy_type = "utmi";
+	dr_mode = "otg";
+	external-vbus-divider;
+	status = "okay";
+};
-- 
1.8.3.2




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