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authorAntoine Tenart <antoine.tenart@free-electrons.com>2016-02-25 11:14:54 +0100
committerArnd Bergmann <arnd@arndb.de>2016-02-26 22:58:10 +0100
commit29de0e39aab9b5fff5ef9202c2f4daa4d8c70e78 (patch)
tree37a86574e8f915ac0669edacc481fdeb792ee76b
parent1c3554fa94d39a70f9145ea18a7701380934640a (diff)
arm64: dts: alpine: add the MSIX node in the Alpine v2 dtsi
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> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-rw-r--r--arch/arm64/boot/dts/al/alpine-v2.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/al/alpine-v2.dtsi b/arch/arm64/boot/dts/al/alpine-v2.dtsi
index c021e07..5b7bef6 100644
--- a/arch/arm64/boot/dts/al/alpine-v2.dtsi
+++ b/arch/arm64/boot/dts/al/alpine-v2.dtsi
@@ -139,6 +139,16 @@
/* 32 bit non prefetchable memory space */
ranges = <0x2000000 0x0 0xfe000000 0x0 0xfe000000 0x0 0x1000000>;
bus-range = <0x00 0x00>;
+ msi-parent = <&msix>;
+ };
+
+ msix: msix@fbe00000 {
+ compatible = "al,alpine-msix";
+ reg = <0x0 0xfbe00000 0x0 0x100000>;
+ interrupt-controller;
+ msi-controller;
+ al,msi-base-spi = <160>;
+ al,msi-num-spis = <160>;
};
io-fabric {