* [PATCH] arm64: dts: rockchip: Enable USB OTG for Radxa ROCK Pi E
@ 2025-01-29 6:40 FUKAUMI Naoki
2025-02-03 8:16 ` Heiko Stuebner
0 siblings, 1 reply; 2+ messages in thread
From: FUKAUMI Naoki @ 2025-01-29 6:40 UTC (permalink / raw)
To: heiko
Cc: robh, krzk+dt, conor+dt, dsimic, twoerner, didi.debian, jbx6244,
devicetree, linux-rockchip, FUKAUMI Naoki
The Radxa ROCK Pi E has USB D+/D- signals on the 40-pin header[1].
Enable it for use as an OTG port.
[1] https://docs.radxa.com/en/rockpi/rockpie/hardware/gpio
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
---
arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
index 6310b58de77f..a4bdd87d0729 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
@@ -428,10 +428,18 @@ &u2phy_host {
status = "okay";
};
+&u2phy_otg {
+ status = "okay";
+};
+
&uart2 {
status = "okay";
};
+&usb20_otg {
+ status = "okay";
+};
+
&usbdrd3 {
dr_mode = "host";
status = "okay";
--
2.43.0
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: rockchip: Enable USB OTG for Radxa ROCK Pi E
2025-01-29 6:40 [PATCH] arm64: dts: rockchip: Enable USB OTG for Radxa ROCK Pi E FUKAUMI Naoki
@ 2025-02-03 8:16 ` Heiko Stuebner
0 siblings, 0 replies; 2+ messages in thread
From: Heiko Stuebner @ 2025-02-03 8:16 UTC (permalink / raw)
To: FUKAUMI Naoki
Cc: Heiko Stuebner, robh, krzk+dt, conor+dt, dsimic, twoerner,
didi.debian, jbx6244, devicetree, linux-rockchip
On Wed, 29 Jan 2025 06:40:04 +0000, FUKAUMI Naoki wrote:
> The Radxa ROCK Pi E has USB D+/D- signals on the 40-pin header[1].
> Enable it for use as an OTG port.
>
> [1] https://docs.radxa.com/en/rockpi/rockpie/hardware/gpio
>
>
Applied, thanks!
[1/1] arm64: dts: rockchip: Enable USB OTG for Radxa ROCK Pi E
commit: 0cd57b5e5dde94129a13f6d2897cdb82f8943f9f
Best regards,
--
Heiko Stuebner <heiko@sntech.de>
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
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2025-01-29 6:40 [PATCH] arm64: dts: rockchip: Enable USB OTG for Radxa ROCK Pi E FUKAUMI Naoki
2025-02-03 8:16 ` Heiko Stuebner
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