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| From | Antoine Tenart <antoine.tenart@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 4/7] arm64: dts: alpine: add the MSIX node in the Alpine v2 dtsi |
| Date | 2016-02-10 14:30 +0100 |
| Message-ID | <r0D0g-2IY-25@gated-at.bofh.it> (permalink) |
| References | <r0D0f-2IY-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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 c021e077343b..5b7bef684256 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 {
--
2.7.0
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[PATCH v2 4/7] arm64: dts: alpine: add the MSIX node in the Alpine v2 dtsi Antoine Tenart <antoine.tenart@free-electrons.com> - 2016-02-10 14:30 +0100
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