Re: [linux-sunxi] [PATCH v2 5/5] ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry

From: Chen-Yu Tsai
Date: Thu Oct 19 2017 - 03:40:57 EST


Hi,

On Wed, Oct 18, 2017 at 9:06 PM, Icenowy Zheng <icenowy@xxxxxxx> wrote:
> Banana Pi M2 Berry has an on-board USB Hub that provides 4 USB Type-A
> ports, and it's connected to the USB1 port of the SoC.
>
> Enable it.

What is the USB hub chip's model? If it's a USB 2.0 hub, then you
don't need to enable the OHCI.

ChenYu