On Mon, Apr 15, 2024 at 2:04 PM Krzysztof Kozlowski
<krzysztof.kozlowski@xxxxxxxxxx> wrote:
>
> On 15/04/2024 04:31, Binbin Zhou wrote:
> > The temperature output register of the Loongson-2K2000 is defined in the
> > chip configuration domain, which is different from the Loongson-2K1000,
> > so it can't be fallbacked.
> >
> > We need to use two groups of registers to describe it: the first group
> > is the high and low temperature threshold setting register; the second
> > group is the temperature output register.
> >
> > It is true that this fix will cause ABI corruption, but it is necessary
> > otherwise the Loongson-2K2000 temperature sensor will not work properly.
> >
> > Fixes: 72684d99a854 ("thermal: dt-bindings: add loongson-2 thermal")
> > Cc: Yinbo Zhu <zhuyinbo@xxxxxxxxxxx>
> > Signed-off-by: Binbin Zhou <zhoubinbin@xxxxxxxxxxx>
> > ---
> > .../thermal/loongson,ls2k-thermal.yaml | 23 +++++++++++++++++--
> > 1 file changed, 21 insertions(+), 2 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml b/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
> > index 9748a479dcd4..fac6f64d6c67 100644
> > --- a/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
> > +++ b/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
> > @@ -18,14 +18,15 @@ properties:
> > oneOf:
> > - enum:
> > - loongson,ls2k1000-thermal
> > + - loongson,ls2k2000-thermal
> > - items:
> > - enum:
> > - loongson,ls2k0500-thermal
> > - - loongson,ls2k2000-thermal
> > - const: loongson,ls2k1000-thermal
> >
> > reg:
> > - maxItems: 1
> > + minItems: 1
> > + maxItems: 2
> >
> > interrupts:
> > maxItems: 1
> > @@ -41,6 +42,24 @@ required:
> >
> > unevaluatedProperties: false
> >
> > +if:
>
> This goes before unevaluatedProperties, just like in example schema.
>
Hi Krzysztof:
Thanks for your reply.
I will adjust the position of this part in the next version.
Thanks.
Binbin
>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> Best regards,
> Krzysztof
>
