From fc8b0b9b630df6de7415f527fe27c0c441b5dc70 Mon Sep 17 00:00:00 2001 From: Dmitry Baryshkov Date: Mon, 2 May 2022 22:26:04 +0300 Subject: arm64: dts: qcom: sm8450 add ITS device tree node Add device tree node corresponding to the ITS part of GICv3. Reviewed-by: Vinod Koul Signed-off-by: Dmitry Baryshkov Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20220502192604.272686-1-dmitry.baryshkov@linaro.org --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/arm64') diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index b2accf996094..b87756bf1ce4 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -2853,6 +2853,16 @@ reg = <0x0 0x17100000 0x0 0x10000>, /* GICD */ <0x0 0x17180000 0x0 0x200000>; /* GICR * 8 */ interrupts = ; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gic_its: msi-controller@17140000 { + compatible = "arm,gic-v3-its"; + reg = <0x0 0x17140000 0x0 0x20000>; + msi-controller; + #msi-cells = <1>; + }; }; timer@17420000 { -- cgit v1.2.3