In order to use DWC2 in otg or gadget mode the USB PHY must be
specified. Since there is no bcm283x USB PHY driver use the generic
one.
Signed-off-by: Stefan Wahren <redacted>
---
arch/arm/boot/dts/bcm283x.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 5472800..cb492ce 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -291,6 +291,8 @@
#size-cells = <0>;
clocks = <&clk_usb>;
clock-names = "otg";
+ phys = <&usbphy>;
+ phy-names = "usb2-phy";
};
v3d: v3d at 7ec00000 {@@ -302,6 +304,10 @@
vc4: gpu {
compatible = "brcm,bcm2835-vc4";
};
+
+ usbphy: phy {
+ compatible = "usb-nop-xceiv";
+ };
};
clocks {--
1.7.9.5