[PATCH v11 20/24] arm64: dts: rockchip: enable vop2 and hdmi tx on rock-3a

[Peter Geis]

On Sun, May 8, 2022 at 1:36 PM Piotr Oniszczuk
<piotr.oniszczuk at gmail.com> wrote:
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>
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> > Wiadomość napisana przez Peter Geis <pgwipeout at gmail.com> w dniu 08.05.2022, o godz. 18:53:
> >
> >>
> >> I was trying to do this in dts https://pastebin.com/67wu9QrH but cec is still non-functional
> >>
> >> Maybe You have some hints/pointers here?
> >
> > Add the following to the HDMI node:
> > assigned-clocks = <&cru CLK_HDMI_CEC>;
> > assigned-clock-rates = <32768>;
>
> I think i have this already (pls see L231/L232 in https://pastebin.com/67wu9QrH )

I see you have hdmitxm1_cec as the enabled pin. Are you certain it's
the m1 pin and not the m0 pin?

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> >
> >>
> >> br
> >>
> >> btw: my dts gives me working usb2 port0/port1 and usb3 port0. but usb3 port1 is non-working
> >> maybe you know what is missing?
> >
> > You're missing &usb2phy0_otg.
>
> Maybe i miss something but adding:
>
> &usb2phy0_otg {
>         phy-supply = <&vcc5v0_usb_host>;
>         status = "okay";
> };
>
> breaks working usb3 port0
> (so none of usb3 ports are working)

Please pass along a full dmesg in this configuration.

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