ARM: dts: dra7: Use "ti,dra7x-usb2-phy2" compatible string for USB2 PHY2

The USB2 PHY2 has a different register map compared to USB2 PHY1
to power on/off the PHY. In order to handle it, use the new compatible
string "ti,dra7x-usb2-phy2" for the second instance of USB2 PHY.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 214d784..4ea9032 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1302,7 +1302,8 @@
                        };
 
                        usb2_phy2: phy@4a085000 {
-                               compatible = "ti,omap-usb2";
+                               compatible = "ti,dra7x-usb2-phy2",
+                                            "ti,omap-usb2";
                                reg = <0x4a085000 0x400>;
                                ctrl-module = <&omap_control_usb2phy2>;
                                clocks = <&usb_phy2_always_on_clk32k>,