From 7dc36be39c96f00d0d7c577cc91ff6b108b1d444 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam Date: Wed, 28 Aug 2024 21:16:22 +0530 Subject: [PATCH] arm64: dts: qcom: sm8450: Add 'global' interrupt to the PCIe RC node Qcom PCIe RC controllers are capable of generating 'global' SPI interrupt to the host CPUs. This interrupt can be used by the device driver to identify events such as PCIe link specific events, safety events, etc... Hence, add it to the PCIe RC node along with the existing MSI interrupts. Signed-off-by: Manivannan Sadhasivam Link: https://lore.kernel.org/r/20240828-pci-qcom-hotplug-v4-12-263a385fbbcb@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index cb967dc79f3b..9f6077641107 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -1787,7 +1787,8 @@ , , , - ; + , + ; interrupt-names = "msi0", "msi1", "msi2", @@ -1795,7 +1796,8 @@ "msi4", "msi5", "msi6", - "msi7"; + "msi7", + "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ @@ -1949,7 +1951,8 @@ , , , - ; + , + ; interrupt-names = "msi0", "msi1", "msi2", @@ -1957,7 +1960,8 @@ "msi4", "msi5", "msi6", - "msi7"; + "msi7", + "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ -- 2.50.1