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| author | Luka Perkov <luka@openwrt.org> | 2014-02-11 02:07:41 +0000 |
|---|---|---|
| committer | Luka Perkov <luka@openwrt.org> | 2014-02-11 02:07:41 +0000 |
| commit | 3af779eb172b0438f77e8a01a97dd0eb9a146076 (patch) | |
| tree | 23838dbde109e79f4c4763dbf78a983aeeefafe1 /target/linux/mvebu/patches-3.10/0077-ARM-mvebu-the-MPIC-now-provides-MSI-controller-featu.patch | |
| parent | 69d323f23119ce6986c2803f34d95869144a00e6 (diff) | |
| download | mtk-20170518-3af779eb172b0438f77e8a01a97dd0eb9a146076.zip mtk-20170518-3af779eb172b0438f77e8a01a97dd0eb9a146076.tar.gz mtk-20170518-3af779eb172b0438f77e8a01a97dd0eb9a146076.tar.bz2 | |
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.patch | 28 |
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 0000000..dcce869 --- /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 { |