There is single MSI block in X-Gene v1 SOC which serves all 5 PCIe ports.
Signed-off-by: Tanmay Inamdar <tinamdar@xxxxxxx>
Signed-off-by: Duc Dang <dhdang@xxxxxxx>
---
arch/arm64/boot/dts/apm/apm-storm.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index f1ad9c2..70ba721 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -469,6 +469,27 @@
clocks = <&pcie4clk 0>;
};
+ msi: msi@79000000 {
+ compatible = "apm,xgene-storm-pcie-msi", "apm,xgene-pcie-msi";
+ reg = <0x00 0x79000000 0x0 0x900000>;
+ interrupts = < 0x0 0x10 0x4
+ 0x0 0x11 0x4
+ 0x0 0x12 0x4
+ 0x0 0x13 0x4
+ 0x0 0x14 0x4
+ 0x0 0x15 0x4
+ 0x0 0x16 0x4
+ 0x0 0x17 0x4
+ 0x0 0x18 0x4
+ 0x0 0x19 0x4
+ 0x0 0x1a 0x4
+ 0x0 0x1b 0x4
+ 0x0 0x1c 0x4
+ 0x0 0x1d 0x4
+ 0x0 0x1e 0x4
+ 0x0 0x1f 0x4>;
+ };
+
serial0: serial@1c020000 {
status = "disabled";
device_type = "serial";
--
1.9.1
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