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authorLuka Perkov <luka@openwrt.org>2014-02-11 02:07:41 +0000
committerLuka Perkov <luka@openwrt.org>2014-02-11 02:07:41 +0000
commit3af779eb172b0438f77e8a01a97dd0eb9a146076 (patch)
tree23838dbde109e79f4c4763dbf78a983aeeefafe1 /target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch
parent69d323f23119ce6986c2803f34d95869144a00e6 (diff)
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mvebu: backport mainline patches from kernel 3.12
This is a backport of the patches accepted to the Linux mainline related to mvebu SoC (Armada XP and Armada 370) between Linux v3.11, and Linux v3.12. This work mainly covers: * Ground work for sharing the pxa nand driver(drivers/mtd/nand/pxa3xx_nand.c) between the PXA family,and the Armada family. * Further updates to the mvebu MBus. * Work and ground work for enabling MSI on the Armada family. * some phy / mdio bus initialization related work. * Device tree binding documentation update. Signed-off-by: Seif Mazareeb <seif.mazareeb@gmail.com> CC: Luka Perkov <luka@openwrt.org> SVN-Revision: 39565
Diffstat (limited to 'target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch')
-rw-r--r--target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch b/target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch
new file mode 100644
index 0000000000..dcce8691d6
--- /dev/null
+++ b/target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch
@@ -0,0 +1,28 @@
+From 2ae5acab1c267ef1c5e61e5086b93fba8eb9752e Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Thu, 6 Jun 2013 18:26:29 +0200
+Subject: [PATCH 077/203] ARM: mvebu: the MPIC now provides MSI controller
+ features
+
+Adds the 'msi-controller' property to the main interrupt controller
+Device Tree node, to indicate that it can now behave as a MSI
+controller.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Reviewed-by: Thierry Reding <thierry.reding@gmail.com>
+Tested-by: Daniel Price <daniel.price@gmail.com>
+Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
+---
+ arch/arm/boot/dts/armada-370-xp.dtsi | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/arm/boot/dts/armada-370-xp.dtsi
++++ b/arch/arm/boot/dts/armada-370-xp.dtsi
+@@ -109,6 +109,7 @@
+ #interrupt-cells = <1>;
+ #size-cells = <1>;
+ interrupt-controller;
++ msi-controller;
+ };
+
+ coherency-fabric@20200 {