[linux-sunxi] [PATCH 3/3] ARM: dts: sun8i: s3: switch PineCube to use OHCI/EHCI only

[Icenowy Zheng]

The PineCube board features a USB Type-A connector connected to the
SoC's USB pins.

As this is not designed for being used as a USB device, disable OTG
controller and route USB to OHCI/EHCI fixedly.

Signed-off-by: Icenowy Zheng <icen...@aosc.io>
---
 arch/arm/boot/dts/sun8i-s3-pinecube.dts | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/sun8i-s3-pinecube.dts 
b/arch/arm/boot/dts/sun8i-s3-pinecube.dts
index 4aa0ee897a0a..c4177c54ef29 100644
--- a/arch/arm/boot/dts/sun8i-s3-pinecube.dts
+++ b/arch/arm/boot/dts/sun8i-s3-pinecube.dts
@@ -78,6 +78,12 @@ csi1_ep: endpoint {
        };
 };
 
+&ehci0 {
+       phys = <&usbphy 0>;
+       phy-names = "usb";
+       status = "okay";
+};
+
 &emac {
        phy-handle = <&int_mii_phy>;
        phy-mode = "mii";
@@ -158,6 +164,12 @@ &mmc1 {
        status = "okay";
 };
 
+&ohci0 {
+       phys = <&usbphy 0>;
+       phy-names = "usb";
+       status = "okay";
+};
+
 &pio {
        vcc-pd-supply = <&reg_dcdc3>;
        vcc-pe-supply = <&reg_ldo3>;
@@ -224,11 +236,6 @@ &uart2 {
        status = "okay";
 };
 
-&usb_otg {
-       dr_mode = "host";
-       status = "okay";
-};
-
 &usbphy {
        usb0_vbus-supply = <&reg_vcc5v0>;
        status = "okay";
-- 
2.28.0

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