[PATCH 09/15] arm64: dts: rockchip: add lower USB3 port to opi5max

[Jimmy Hon]

On Sat, Oct 26, 2024 at 3:40 PM Jimmy Hon <honyuenkwun at gmail.com> wrote:
>
> In the case of the OPI5Plus [2] page 16, it uses a different EN pin
> for vcc5v0_usb30. However, in the mainline OPI5Plus, it left
> vcc5v0_usb30 regulator out of the dts [3].
>
> [1] http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/service-and-support/Orange-Pi-5-Max.html
> [2] http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/service-and-support/Orange-Pi-5-plus.html
> [3] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts#n209
>
> Jimmy
Wait, I'm wrong about the USB 3 functionality on the Orange Pi 5 Plus.
The Orange Pi 5 Plus is only enabling usb_host1_xhci now [1]. However,
it's only adding the Type C regulator without the usb30 regulator.

[1] https://lore.kernel.org/all/20241025175415.887368-1-wens@kernel.org/

Jimmy