On 08/15/13 08:27, Mark Brown wrote:
From: Mark Brownbroonie@linaro.org
The Arndale has a SMSC USB3503 connected in hardware only mode like a PHY, support it using the usb-nop-xceiv binding.
Note that due to a regrettable decision to use a regulator to represent the reset signal this uses a fixed voltage regulator to do that, there is a plan to use the reset controller binding once that is merged so it does not seem worthwhile to fix the usb-nop-xceiv driver at this point.
Signed-off-by: Mark Brownbroonie@linaro.org Tested-by: Tushar Beheratushar.behera@linaro.org
arch/arm/boot/dts/exynos5250-arndale.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index 96d528d..2428ffd 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -539,4 +539,18 @@ rtc { status = "okay"; };
- usb_hub_bus {
compatible = "simple-bus";#address-cells =<1>;#size-cells =<0>;// SMSC USB3503 connected in hardware only mode as a PHYusb_hub: usb_hub {compatible = "smsc,usb3503a";reset-gpios =<&gpx3 5 1>;connect-gpios =<&gpd1 7 1>;};- }; };
Applied, thanks.
Kukjin