[PATCH 3/3] arm64: dts: update device trees to specify clock-frequency in imx219 node

[Michael Srba]

> Hi Michael,
>
> On Sat, Dec 5, 2020 at 7:36 PM <michael.srba at seznam.cz> wrote:
>> From: Michael Srba <Michael.Srba at seznam.cz>
>>
>> This patch adds the clock-frequency property to all device trees that use
>> the imx219 binding, with the value of exactly 24Mhz which was previously
>> implicitly assumed.
>>
>> Signed-off-by: Michael Srba <Michael.Srba at seznam.cz>
> Thanks for your patch!
>
>> --- a/arch/arm64/boot/dts/renesas/aistarvision-mipi-adapter-2.1.dtsi
>> +++ b/arch/arm64/boot/dts/renesas/aistarvision-mipi-adapter-2.1.dtsi
>> @@ -82,6 +82,7 @@ imx219: imx219 at 10 {
>>                 compatible = "sony,imx219";
>>                 reg = <0x10>;
>>                 clocks = <&osc25250_clk>;
>> +               clock-frequency = <24000000>;
>>                 VANA-supply = <&imx219_vana_2v8>;
>>                 VDIG-supply = <&imx219_vdig_1v8>;
>>                 VDDL-supply = <&imx219_vddl_1v2>;
>> diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts b/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts
>> index f0829e905506..db4b801b17b5 100644
>> --- a/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts
>> +++ b/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts
>> @@ -59,6 +59,7 @@ &imx219 {
>>         port {
>>                 imx219_ep: endpoint {
>>                         clock-lanes = <0>;
>> +                       clock-frequency = <24000000>;
> Why is this change needed? This is not the imx219 node, but its endpoint
> subnode (the imx219 is imported from aistarvision-mipi-adapter-2.1.dtsi).
My bad, I must have been really tired.
will rectify this

>>                         data-lanes = <1 2>;
>>                         link-frequencies = /bits/ 64 <456000000>;
>>                         /* uncomment remote-endpoint property to tie imx219 to
> -
> Gr{oetje,eeting}s,
>
>                         Geert
>
Michael