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| author | Jonas Karlman <jonas@kwiboo.se> | 2026-07-10 10:05:17 +0000 |
|---|---|---|
| committer | Quentin Schulz <u-boot@0leil.net> | 2026-08-12 16:49:38 +0200 |
| commit | 6426f2d2b3105e75a45e703ae4e6a90a7bc603f9 (patch) | |
| tree | 4eba816316a9b1f0140e7c53651b22dd744da679 | |
| parent | 7382b32c71b1c160c96678b32ccad6737f6cd5aa (diff) | |
| download | u-boot-6426f2d2b3105e75a45e703ae4e6a90a7bc603f9.tar.gz u-boot-6426f2d2b3105e75a45e703ae4e6a90a7bc603f9.zip | |
arm64: dts: rockchip: Enable USB 2.0 ports on ArmSoM Sige1
The ArmSoM Sige1 has two USB 2.0 Type-A HOST ports behind an onboard
USB hub, and one USB 2.0 Type-C OTG port.
Add support for using the USB 2.0 ports on ArmSoM Sige1.
The onboard USB hub handles OHCI so only the EHCI controller is enabled.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
[added phy-supply for otg port]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20260529190355.4148175-5-heiko@sntech.de
[ upstream commit: b6b74087f90a201cfdd6da6a43e7b92dba8370e3 ]
(cherry picked from commit 959d0d70460b569e212c0daa70404b794cbcd37c)
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Link: https://patch.msgid.link/20260710100521.3677247-6-jonas@kwiboo.se
Signed-off-by: Quentin Schulz <u-boot@0leil.net>
| -rw-r--r-- | dts/upstream/src/arm64/rockchip/rk3528-armsom-sige1.dts | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/dts/upstream/src/arm64/rockchip/rk3528-armsom-sige1.dts b/dts/upstream/src/arm64/rockchip/rk3528-armsom-sige1.dts index c41af8fc0c8..ee4183fb980 100644 --- a/dts/upstream/src/arm64/rockchip/rk3528-armsom-sige1.dts +++ b/dts/upstream/src/arm64/rockchip/rk3528-armsom-sige1.dts @@ -480,3 +480,28 @@ vddio-supply = <&vcc_1v8>; }; }; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_xhci { + extcon = <&usb2phy>; + maximum-speed = "high-speed"; + phys = <&usb2phy_otg>; + phy-names = "usb2-phy"; + status = "okay"; +}; + +&usb2phy { + status = "okay"; +}; + +&usb2phy_host { + status = "okay"; +}; + +&usb2phy_otg { + phy-supply = <&vcc5v0_usb_otg>; + status = "okay"; +}; |