From 31cbb1901bd332dbfd7503f20251e604dcd6d4a5 Mon Sep 17 00:00:00 2001 From: Mukesh Ojha Date: Wed, 27 May 2026 15:13:19 +0530 Subject: [PATCH] arm64: dts: qcom: sm4450: Reduce OS PDC DRV span to 0x10000 The OS PDC DRV register window on sm4450 spans 0x10000 bytes. Reduce the size of the first reg entry from 0x30000 to 0x10000. Signed-off-by: Mukesh Ojha Reviewed-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20260527094333.2311731-15-mukesh.ojha@oss.qualcomm.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sm4450.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm4450.dtsi b/arch/arm64/boot/dts/qcom/sm4450.dtsi index 696e2e0841ad..b7dc40f3778c 100644 --- a/arch/arm64/boot/dts/qcom/sm4450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm4450.dtsi @@ -464,7 +464,7 @@ dispcc: clock-controller@af00000 { pdc: interrupt-controller@b220000 { compatible = "qcom,sm4450-pdc", "qcom,pdc"; - reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>; + reg = <0 0x0b220000 0 0x10000>, <0 0x174000f0 0 0x64>; qcom,pdc-ranges = <0 480 94>, <94 494 31>, <125 63 1>; #interrupt-cells = <2>;