[PATCH 3/6] arm64: dts: alpine: add the MSIX node in the Alpine v2 dtsi

Antoine Tenart
2016-02-08T09:16:08Z

Following the addition of the Alpine MSIX controller driver, add the
corresponding node in the Alpine v2 device tree.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Tsahee Zidenberg <tsahee@annapurnalabs.com>
---
arch/arm64/boot/dts/al/alpine-v2.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/al/alpine-v2.dtsi b/arch/arm64/boot/dts/al/alpine-v2.dtsi
index eb7a03b71456..413062be1674 100644
--- a/arch/arm64/boot/dts/al/alpine-v2.dtsi
+++ b/arch/arm64/boot/dts/al/alpine-v2.dtsi
@@ -141,6 +141,16 @@
/* 32 bit non prefetchable memory space */
ranges = <0x2000000 0x0 0xfe000000 0x0 0xfe000000 0x0 0x1000000>;
bus-range = <0x00 0x00>;
+ msi-parent = <&msix>;
+ };
+
+ msix: msix at fbe00000 {
+ compatible = "al,alpine-msix";
+ reg = <0x0 0xfbe00000 0x0 0x100000>;
+ interrupt-controller;
+ msi-controller;
+ al,msi-base-spi = <160>;
+ al,msi-num-spis = <160>;
};

uart0: uart at fd883000 {
--
2.7.0