From: Sjoerd Simons sjoerd.simons@collabora.co.uk
Add samsung,vbus-gpio information for the XU3. This allows the usage of the EHCI controller on the XU3, which is connected to the SMSC LAN9514 chip (usb hub + network).
Note that this patch doesn't enable support for USB/USB networking in the default config as makes the u-boot binary too big for the current odroid setup.
Signed-off-by: Sjoerd Simons sjoerd.simons@collabora.co.uk Signed-off-by: Hyungwon Hwang human.hwang@samsung.com Cc: Minkyu Kang mk7.kang@samsung.com Cc: Lukasz Majewski l.majewski@samsung.com Cc: Sjoerd Simons sjoerd.simons@collabora.co.uk Cc: Javier Martinez Canillas javier@dowhile0.org Cc: Simon Glass sjg@chromium.org --- Changes for v10: - Newly added
arch/arm/dts/exynos5422-odroidxu3.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/exynos5422-odroidxu3.dts b/arch/arm/dts/exynos5422-odroidxu3.dts index cff32a9..be20f1b 100644 --- a/arch/arm/dts/exynos5422-odroidxu3.dts +++ b/arch/arm/dts/exynos5422-odroidxu3.dts @@ -31,6 +31,10 @@ 0xb0000000 0xea00000>; };
+ ehci@12110000 { + samsung,vbus-gpio = <&gpio 0x316 0>; /* X26 */ + }; + serial@12C20000 { status="okay"; };