Re: [PATCH 1/4] firmware: qcom: scm: Allow QSEECOM on PURWA-IOT-EVK

[Yijie Yang]

On 12/22/2025 5:11 PM, Krzysztof Kozlowski wrote:
> On Mon, Dec 22, 2025 at 02:03:26PM +0800, YijieYang wrote:
> > From: Yijie Yang <yijie.yang@xxxxxxxxxxxxxxxx>
> >
> > Add the Purwa-IoT-EVK board to the list to enable access to EFI variables.
> >
> > Guarantee that subsystems relying on SCM services can access secure-world
> > features. This change improves reliability and prevents missing functionality
> > or boot-time issues by making service availability explicit.
> >
> > Signed-off-by: Yijie Yang <yijie.yang@xxxxxxxxxxxxxxxx>
> > ---
> >   drivers/firmware/qcom/qcom_scm.c | 1 +
> >   1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/firmware/qcom/qcom_scm.c b/drivers/firmware/qcom/qcom_scm.c
> > index 1a6f85e463e0..1fed7a81bd29 100644
> > --- a/drivers/firmware/qcom/qcom_scm.c
> > +++ b/drivers/firmware/qcom/qcom_scm.c
> > @@ -2010,6 +2010,7 @@ static const struct of_device_id qcom_scm_qseecom_allowlist[] __maybe_unused = {
> >   	{ .compatible = "microsoft,romulus13", },
> >   	{ .compatible = "microsoft,romulus15", },
> >   	{ .compatible = "qcom,hamoa-iot-evk" },
> > +	{ .compatible = "qcom,purwa-iot-evk" },
>
> Why are you using ABI before documenting the ABI?

I’ll reorder the patch sequence.

> Best regards,
> Krzysztof

--
Best Regards,
Yijie