usb: dwc_otg_310: fix usb vbus power controlled by pmic

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / usb / rockchip-usb.txt

diff --git a/Documentation/devicetree/bindings/usb/rockchip-usb.txt b/Documentation/devicetree/bindings/usb/rockchip-usb.txt
index cf8009b3c168dc4cd8e5477cf8865782a29ea5bf..c6c25aaa18ea176ec0df4dc1ab089e4a43f77d51 100644 (file)
--- a/Documentation/devicetree/bindings/usb/rockchip-usb.txt
+++ b/Documentation/devicetree/bindings/usb/rockchip-usb.txt
@@ -18,6 +18,10 @@ Required properties:
    "1" represents that force otg to host only mode,
    "2" represents that force otg to device only mode.
 
    "1" represents that force otg to host only mode,
    "2" represents that force otg to device only mode.
 

+Optional properties:
+ - rockchip,usb-pmic-vbus: If present, OTG VBUS 5V is supplied
+   from PMIC.
+

 Example:
  - RK3288
 
 Example:
  - RK3288
 


@@ -102,10 +106,10 @@ Example:
        };
 
 
        };
 
 

-HSIC
+EHCI1

 Required properties:
 Required properties:

- - compatible : Should be "rockchip,rk3188_rk_hsic_host" or
-   "rockchip,rk3288_rk_hsic_host" and so on, depending upon
+ - compatible : Should be "rockchip,rk3188_rk_ehci_host" or
+   "rockchip,rk3288_rk_ehci1_host" and so on, depending upon

    the SoC.
  - reg : Physical base address of the controller and
    length of memory mapped region.
    the SoC.
  - reg : Physical base address of the controller and
    length of memory mapped region.


@@ -117,16 +121,16 @@ Required properties:
 Example:
  - RK3288
 
 Example:
  - RK3288
 

-       hsic: hsic@ff5c0000 {
-               compatible = "rockchip,rk3288_rk_hsic_host";
+       usb4: usb@ff5c0000 {
+               compatible = "rockchip,rk3288_rk_ehci1_host";

                reg = <0xff5c0000 0x40000>;
                interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
                reg = <0xff5c0000 0x40000>;
                interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;

-               clocks = <&hsicphy_480m>, <&clk_gates7 8>,
-                        <&hsicphy_12m>, <&usbphy_480m>,
+               clocks = <&ehci1phy_480m>, <&clk_gates7 8>,
+                        <&ehci1phy_12m>, <&usbphy_480m>,

                         <&otgphy1_480m>, <&otgphy2_480m>;
                         <&otgphy1_480m>, <&otgphy2_480m>;

-               clock-names = "hsicphy_480m", "hclk_hsic",
-                             "hsicphy_12m", "usbphy_480m",
-                             "hsic_usbphy1", "hsic_usbphy2";
+               clock-names = "ehci1phy_480m", "hclk_ehci1",
+                             "ehci1phy_12m", "usbphy_480m",
+                             "ehci1_usbphy1", "ehci1_usbphy2";

        };      
 
 ROCKCHIP USB-PHY CONTROL
        };      
 
 ROCKCHIP USB-PHY CONTROL