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[104.57.184.186]) by smtp.gmail.com with ESMTPSA id a17sm1176487otl.77.2020.10.27.21.40.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Oct 2020 21:40:58 -0700 (PDT) Date: Tue, 27 Oct 2020 23:40:56 -0500 From: Bjorn Andersson To: Dmitry Baryshkov Cc: Andy Gross , linux-arm-msm@vger.kernel.org, Manivannan Sadhasivam , Rob Herring , devicetree@vger.kernel.org Subject: Re: [PATCH] arm64: dts: qcom: sm8250: remove wakeup-parent for TLMM node Message-ID: <20201028044056.GA3151@builder.lan> References: <20201027015420.908945-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201027015420.908945-1-dmitry.baryshkov@linaro.org> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon 26 Oct 20:54 CDT 2020, Dmitry Baryshkov wrote: > On SM8250 TLMM doesn't use PDC interrupt controller for wakeup events. > Instead it handles them on their own (not implemented yet). In addition > setting wakeup-parent property to &pdc will result in parent hwirq being > set to ~0UL, which interact badly with the irqdomains trimming code. So > remove the wakeup-parent property. > Would you accept this patch instead? https://lore.kernel.org/r/20201028043642.1141723-1-bjorn.andersson@linaro.org Regards, Bjorn > Signed-off-by: Dmitry Baryshkov > Fixes: 16951b490b20 ("arm64: dts: qcom: sm8250: Add TLMM pinctrl node") > --- > arch/arm64/boot/dts/qcom/sm8250.dtsi | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi > index ccbdb47d6119..77ea20421752 100644 > --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi > @@ -2418,7 +2418,6 @@ tlmm: pinctrl@f100000 { > interrupt-controller; > #interrupt-cells = <2>; > gpio-ranges = <&tlmm 0 0 180>; > - wakeup-parent = <&pdc>; > > pri_mi2s_sck_active: pri-mi2s-sck-active { > mux { > -- > 2.28.0 >