[PATCH 2/6] arm64: dts: qcom: talos-lyra-evk: Add DLC DLC0697 panel overlay
Anand Tiwari
anand.tiwari at oss.qualcomm.com
Tue Oct 27 23:17:47 PDT 2026
On Thu, Oct 22, 2026 at 10:06:09AM +0200, Konrad Dybcio wrote:
> On 10/21/26 5:17 PM, anand.tiwari at oss.qualcomm.com wrote:
> > From: Shashank Maurya <shashank.maurya at oss.qualcomm.com>
> >
> > Add a DT overlay for Talos Lyra EVK, to enable DLC0697 panel when
> > DLC daughter card connected to DSI0_B2B on carrier card.
>
> [...]
>
> > +&{/} {
> > + backlight: backlight {
> > + compatible = "gpio-backlight";
> > + gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
> > + default-on;
>
> This is a little strange, doesn't it come on as the panel unblanks?
>
I verified by removing default-on and it is working. we will handle
it in next revision
> Otherwise
>
> Reviewed-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
>
> Konrad
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