Re: [PATCH] arm64: dts: qcom: sc7280: revert back to PSCI PC mode

[Chia-I Wu]

On Thu, Dec 21, 2023 at 1:55 PM Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> wrote:
>
> On 21.12.2023 22:48, Chia-I Wu wrote:
> > This effectively reverts 7925ca85e9561 ("arm64: dts: qcom: sc7280: Add
> > power-domains for cpuidle states") for sc7280-herobrine.
> >
> > Fixes: 7925ca85e9561 ("arm64: dts: qcom: sc7280: Add power-domains for cpuidle states")
> > Signed-off-by: Chia-I Wu <olvaffe@xxxxxxxxx>
> > ---
> 0 explanations?
Ouch.  It's in the comment

+ * Devices that use SC7280 with TrustedFirmware-A
+ * need PSCI PC mode instead of the OSI mode provided
+ * by Qualcomm firmware.

and is similar to the case with sc7180-trogdor.  I can send v2 if necessary.

>
> Konrad