diff mbox series

[1/6] arm64: dts: qcom: sm8150: describe all PCI MSI interrupts

Message ID 20240125130626.390850-1-krzysztof.kozlowski@linaro.org
State Accepted
Commit b6b75a4c037a718eef986adf1e4935329a11ea37
Headers show
Series [1/6] arm64: dts: qcom: sm8150: describe all PCI MSI interrupts | expand

Commit Message

Krzysztof Kozlowski Jan. 25, 2024, 1:06 p.m. UTC 
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts.  Not
tested on hardware.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

Bindings now expect 8 interrupts:
https://lore.kernel.org/linux-devicetree/20240125-dt-bindings-pci-qcom-split-v2-0-6b58efd91a7a@linaro.org/T/#t
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 761a6757dc26..26cf8459f74f 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1843,8 +1843,16 @@  pcie0: pcie@1c00000 {
 			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
-			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "msi";
+			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+				     <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 147 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi0", "msi1", "msi2", "msi3",
+					  "msi4", "msi5", "msi6", "msi7";
 			#interrupt-cells = <1>;
 			interrupt-map-mask = <0 0 0 0x7>;
 			interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
@@ -1934,8 +1942,16 @@  pcie1: pcie@1c08000 {
 			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
-			interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "msi";
+			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+				     <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>;
+			interrupt-names = "msi0", "msi1", "msi2", "msi3",
+					  "msi4", "msi5", "msi6", "msi7";
 			#interrupt-cells = <1>;
 			interrupt-map-mask = <0 0 0 0x7>;
 			interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */