Documentation: dt-bindings: add dt binding info for Rockchip dwc2
authorKever Yang <kever.yang@rock-chips.com>
Fri, 8 Aug 2014 03:55:56 +0000 (11:55 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 8 Sep 2014 22:41:14 +0000 (15:41 -0700)
This add necessary dwc2 binding documentation for Rockchip socs:
rk3066, rk3188 and rk3288

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/devicetree/bindings/usb/dwc2.txt

index 467ddd15d40c26b453a3502cc022a3565097833a..289967973ff57b5643471a2cb82abd1ad3b958b5 100644 (file)
@@ -4,6 +4,9 @@ Platform DesignWare HS OTG USB 2.0 controller
 Required properties:
 - compatible : One of:
   - brcm,bcm2835-usb: The DWC2 USB controller instance in the BCM2835 SoC.
+  - rockchip,rk3066-usb: The DWC2 USB controller instance in the rk3066 Soc;
+  - "rockchip,rk3188-usb", "rockchip,rk3066-usb", "snps,dwc2": for rk3188 Soc;
+  - "rockchip,rk3288-usb", "rockchip,rk3066-usb", "snps,dwc2": for rk3288 Soc;
   - snps,dwc2: A generic DWC2 USB controller with default parameters.
 - reg : Should contain 1 register range (address and length)
 - interrupts : Should contain 1 interrupt