[PATCH 4/6] ARM: dts: alpine: add the MSIX node
From: Antoine Tenart <hidden>
Date: 2016-02-08 09:16:50
Also in:
lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
With the newly available MSIX driver for Alpine, add the corresponding node in the Alpine device tree. Signed-off-by: Antoine Tenart <redacted> --- arch/arm/boot/dts/alpine.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/alpine.dtsi b/arch/arm/boot/dts/alpine.dtsi
index 9af2d60e9a7f..db8752fc480e 100644
--- a/arch/arm/boot/dts/alpine.dtsi
+++ b/arch/arm/boot/dts/alpine.dtsi@@ -155,6 +155,16 @@ ranges = <0x02000000 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 = <96>; + al,msi-num-spis = <64>; }; }; };
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2.7.0