On Wed, Sep 03, 2025 at 05:48:56PM +0200, Konrad Dybcio wrote:
> On 9/3/25 1:47 PM, Wasim Nazir wrote:
> > From: Nirmesh Kumar Singh <quic_nkumarsi@xxxxxxxxxxx>
> >
> > Integrate the TCA9534 I/O expander via I2C to provide 8 additional
> > GPIO lines for extended I/O functionality.
> >
> > Signed-off-by: Nirmesh Kumar Singh <quic_nkumarsi@xxxxxxxxxxx>
> > Signed-off-by: Wasim Nazir <wasim.nazir@xxxxxxxxxxxxxxxx>
> > ---
> > arch/arm64/boot/dts/qcom/lemans-evk.dts | 32 ++++++++++++++++++++++++++++++++
> > 1 file changed, 32 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/qcom/lemans-evk.dts
> > index 9e415012140b..753c5afc3342 100644
> > --- a/arch/arm64/boot/dts/qcom/lemans-evk.dts
> > +++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts
> > @@ -277,6 +277,38 @@ vreg_l8e: ldo8 {
> > };
> > };
> >
> > +&i2c18 {
> > + status = "okay";
> > +
> > + expander0: gpio@38 {
> > + compatible = "ti,tca9538";
> > + #gpio-cells = <2>;
> > + gpio-controller;
> > + reg = <0x38>;
>
> 'reg' usually comes right after compatible
>
Ack.
> Konrad
--
Regards,
Wasim
