Re: [PATCH v9 7/7] arm64: dts: qcom: sdm670-google-sargo: add imx355 front camera

Richard Acayan
2026-03-24T02:05:09Z

On Fri, Mar 13, 2026 at 07:26:47PM +0100, David Heidelberg wrote:
> On 17/02/2026 01:27, Richard Acayan wrote:
> [...]
>
> > +&cci_i2c1 {
> > + camera@1a {
> > + compatible = "sony,imx355";
> > + reg = <0x1a>;
> > +
> > + clocks = <&camcc CAM_CC_MCLK2_CLK>;
> > +
> > + assigned-clocks = <&camcc CAM_CC_MCLK2_CLK>;
> > + assigned-clock-rates = <19200000>;
>
> Extract from #sdm670-mainline:erebion.eu discussion:
> The imx355 can operate on 24 MHz (on both Pixel 3 and 3a), but Linux kernel
> driver can operate only with 19.2 MHz.
>
> I assume it would be worth it mention at least by comment here.

This might set the series back because the devicetree isn't meant to be
written for specific software, but it's included in v11 because you
already asked twice.

The frequency could also be stated as having "better software support"
in general without mentioning Linux as the reason.