linux-kernel - [PATCH v3 2/2] arm64: dts: qcom: sm8150: extend the size of the PDC resource

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Date:   Tue, 29 Aug 2023 12:21:19 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Marc Zyngier <maz@...nel.org>
Cc:     linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3 2/2] arm64: dts: qcom: sm8150: extend the size of the PDC resource

Follow the example of other platforms and extend the PDC resource region
to 0x30000, so that the PDC driver can read the PDC_VERSION register.

Fixes: 397ad94668c1 ("arm64: dts: qcom: sm8150: Add pdc interrupt controller node")
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 380712aee977..38c5d6dbd0d7 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -3923,7 +3923,7 @@ dispcc: clock-controller@...0000 {
 
 		pdc: interrupt-controller@...0000 {
 			compatible = "qcom,sm8150-pdc", "qcom,pdc";
-			reg = <0 0x0b220000 0 0x400>;
+			reg = <0 0x0b220000 0 0x30000>;
 			qcom,pdc-ranges = <0 480 94>, <94 609 31>,
 					  <125 63 1>;
 			#interrupt-cells = <2>;
-- 
2.39.2