linux-kernel - [PATCH v1 2/3] arm64: dts: qcom: sa8775p: Enable global irq support for SA8775p

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Date: Wed, 21 Feb 2024 19:34:03 +0530
From: root <root@...msarkar-hyd.qualcomm.com>
To: andersson@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        jingoohan1@...il.com, gustavo.pimentel@...opsys.com,
        konrad.dybcio@...aro.org, manivannan.sadhasivam@...aro.org,
        conor+dt@...nel.org, quic_nitegupt@...cinc.com
Cc: quic_shazhuss@...cinc.com, quic_ramkri@...cinc.com,
        quic_nayiluri@...cinc.com, quic_krichai@...cinc.com,
        quic_vbadigan@...cinc.com, Mrinmay Sarkar <quic_msarkar@...cinc.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Rob Herring <robh@...nel.org>, linux-arm-msm@...r.kernel.org,
        linux-pci@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v1 2/3] arm64: dts: qcom: sa8775p: Enable global irq support for SA8775p

From: Mrinmay Sarkar <quic_msarkar@...cinc.com>

Global irq needed for PCIe controller related error reporting.
So adding change to add global irq support for SA8775p RC platform.

Signed-off-by: Mrinmay Sarkar <quic_msarkar@...cinc.com>
---
 arch/arm64/boot/dts/qcom/sa8775p.dtsi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
index 73c52f465f87..68efccba50b0 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
@@ -3552,9 +3552,11 @@ pcie0: pcie@...0000 {
 			     <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+			     <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "msi0", "msi1", "msi2", "msi3",
-				  "msi4", "msi5", "msi6", "msi7";
+				  "msi4", "msi5", "msi6", "msi7",
+				  "global";
 		#interrupt-cells = <1>;
 		interrupt-map-mask = <0 0 0 0x7>;
 		interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>,
@@ -3652,9 +3654,11 @@ pcie1: pcie@...0000 {
 			     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+			     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 518 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "msi0", "msi1", "msi2", "msi3",
-				  "msi4", "msi5", "msi6", "msi7";
+				  "msi4", "msi5", "msi6", "msi7",
+				  "global";
 		#interrupt-cells = <1>;
 		interrupt-map-mask = <0 0 0 0x7>;
 		interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
-- 
2.40.1