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Subject[PATCH 1/9] arm64: dts: rockchip: px30-enagicam: Enable USB Host, OTG
Date
Engicam EDIMM2.2 and C.Touch 2.0 Kits support USB Host
and OTG ports.

Add support to enable USB on these kits while mounting
px30-core SOM.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
.../dts/rockchip/px30-engicam-common.dtsi | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
index bd5bde989e8d..fbbdbb0a40af 100644
--- a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
@@ -33,7 +33,31 @@ &sdmmc {
status = "okay";
};

+&u2phy {
+ status = "okay";
+
+ u2phy_host: host-port {
+ status = "okay";
+ };
+
+ u2phy_otg: otg-port {
+ status = "okay";
+ };
+};
+
&uart2 {
pinctrl-0 = <&uart2m1_xfer>;
status = "okay";
};
+
+&usb20_otg {
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
--
2.25.1
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