This adds the USB nodes to RK3528 and therefore needs both the dwc3
compatible [0], as well as the phy support [1] to be merged first.
changes in v4:
- phy-supply not vbus-supply on armsom sige1
- adapt e20c commit message explaining the hub
- describe my changes to the original patches inside them
changes in v3:
- moved snps,dis_u2_susphy_quirk to the soc dtsi
- describe both usb2- and usb3-phy in the host0
if boards only wire up half of the functionality, they get
to override the phy-properties - as they already do
- add vbus-supply to armsom sige1
changes in v2:
- split off from original series [2], that added all 3 parts
[0] https://lore.kernel.org/all/20260505164509.3254707-1-heiko@sntech.de
[1] https://lore.kernel.org/all/20260505170410.3265305-1-heiko@sntech.de
[2] https://lore.kernel.org/all/20250723122323.2344916-1-jonas@kwiboo.se/
Jonas Karlman (5):
arm64: dts: rockchip: Add USB nodes for RK3528
arm64: dts: rockchip: Enable USB 2.0 ports on Radxa E20C
arm64: dts: rockchip: Enable USB ports on Radxa ROCK 2A/2F
arm64: dts: rockchip: Enable USB 2.0 ports on ArmSoM Sige1
arm64: dts: rockchip: Enable USB 2.0 ports on NanoPi Zero2
.../boot/dts/rockchip/rk3528-armsom-sige1.dts | 25 ++++++
.../boot/dts/rockchip/rk3528-nanopi-zero2.dts | 29 +++++++
.../boot/dts/rockchip/rk3528-radxa-e20c.dts | 60 ++++++++++++++
.../boot/dts/rockchip/rk3528-rock-2.dtsi | 17 ++++
.../boot/dts/rockchip/rk3528-rock-2a.dts | 11 +++
.../boot/dts/rockchip/rk3528-rock-2f.dts | 12 +++
arch/arm64/boot/dts/rockchip/rk3528.dtsi | 80 +++++++++++++++++++
7 files changed, 234 insertions(+)
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2.47.3