Re: [PATCH v2 2/3] arm64: dts: qcom: kaanpaali: Add USB support for MTP platform

Dmitry Baryshkov
2026-04-03T20:21:06Z

On Sat, Apr 04, 2026 at 01:39:50AM +0530, Akhil P Oommen wrote:
> On 3/29/2026 11:22 PM, Krishna Kurapati wrote:
> > From: Ronak Raheja <ronak.raheja@oss.qualcomm.com>
> >
> > Enable USB support on Kaanapali MTP variant. Enable USB controller in
> > device mode till glink node is added.
> >
> > Signed-off-by: Ronak Raheja <ronak.raheja@oss.qualcomm.com>
> > Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
> > Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
> > ---
> > arch/arm64/boot/dts/qcom/kaanapali-mtp.dts | 27 ++++++++++++++++++++++
> > 1 file changed, 27 insertions(+)
> >
> > +
> > +&usb {
> > + dr_mode = "peripheral";
>
> I can see that the usb port in the MTP support 'host' mode too. Should
> this be 'otg'?

It's stated in the commit message: OTG requires glink, which is not
available yet.

--
With best wishes
Dmitry