[PATCH v6 3/3] arm64: dts: imx93: Add Engicam i.Core MX93 EDIMM 2.0 Starter Kit

[Fabio Aiuto]

Hello Michael,

Il Fri, Apr 26, 2024 at 05:59:39PM +0200, Michael Nazzareno Trimarchi ha scritto:
> Hi
> 
> On Fri, Apr 26, 2024 at 5:56 PM Fabio Estevam <festevam at gmail.com> wrote:
> >
> > Hi Fabio,
> >
> > On Fri, Apr 26, 2024 at 12:31 PM Fabio Aiuto <fabio.aiuto at engicam.com> wrote:
> >
> > > +&usdhc3 { /* WiFi */
> > > +       #address-cells = <1>;
> > > +       #size-cells = <0>;
> > > +       pinctrl-names = "default", "state_100mhz", "state_200mhz";
> > > +       pinctrl-0 = <&pinctrl_usdhc3>;
> > > +       pinctrl-1 = <&pinctrl_usdhc3>;
> > > +       pinctrl-2 = <&pinctrl_usdhc3>;
> > > +       mmc-pwrseq = <&usdhc3_pwrseq>;
> > > +       bus-width = <4>;
> > > +       no-1-8-v;
> > > +       non-removable;
> > > +       max-frequency = <25000000>;
> >
> > Is this 25MHz limitation correct?
> 
> This make the wifi a bit slow ;). You should be able to go to ~50Mhz at
> 3.3v. BTW the other mux
> are not needed "state_100mhz", "state_200mhz";
> 
> Sorry both Fabio, I did not see before
> 
> Michael

thanks for your comment, will get in touch with my colleagues
on monday, then I will give a feedback.

kr,

fabio

> 
> 
> Michael
> 
> 
> 
> 
> --
> Michael Nazzareno Trimarchi
> Co-Founder & Chief Executive Officer
> M. +39 347 913 2170
> michael at amarulasolutions.com
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> 
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