[PATCH v4 1/1] arm64: dts: freescale: add pixpaper display overlay for i.MX93 FRDM

[Wig Cheng]

>
> On Wed, Feb 25, 2026 at 10:11:02PM +0800, Wig Cheng wrote:
> > >
> > > arch/arm64/boot/dts/freescale/imx93-11x11-frdm-pixpaper.dtb: display at 0 (mayqueen,pixpaper): spi-max-frequency: 5000000 is greater than the maximum of 1000000
> > >         from schema $id: http://devicetree.org/schemas/display/mayqueen,pixpaper.yaml
> > >
> > > Does 1000000 work for spi-max-frequency? or need update binding doc?
> > >
> >
> > Both 1MHz and 5MHz work on i.MX93. I chose 5MHz for better refresh
> > performance, which is within the LPSPI3 controller's capabilities.
> > The 1MHz limit in the binding is a conservative generic value I think.
>
> Okay, let change to 1Mhz first. we will update it after updated binding
> doc.
>
> Frank

Hi Frank,
I've sent v5 with 1MHz as you suggested:
https://lore.kernel.org/all/20260226144819.3428730-2-onlywig@gmail.com/

Thanks for your help,

Wig