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| author | Imre Kaloz <kaloz@openwrt.org> | 2015-01-25 15:25:14 +0000 |
|---|---|---|
| committer | Imre Kaloz <kaloz@openwrt.org> | 2015-01-25 15:25:14 +0000 |
| commit | afa58d858975de2231afe01dcfcc03e5ad4f78c9 (patch) | |
| tree | 3599cb1305414a0a9530141a942f9099f3820578 /target/linux/mvebu/patches-3.18/007-fix_the_aurora_l2_cache_node.patch | |
| parent | d26694243af236fed09a4b38f3cc68e40ad063b5 (diff) | |
| download | upstream-afa58d858975de2231afe01dcfcc03e5ad4f78c9.tar.gz upstream-afa58d858975de2231afe01dcfcc03e5ad4f78c9.tar.bz2 upstream-afa58d858975de2231afe01dcfcc03e5ad4f78c9.zip | |
mvebu: backport some upstream changes
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 44127
Diffstat (limited to 'target/linux/mvebu/patches-3.18/007-fix_the_aurora_l2_cache_node.patch')
| -rw-r--r-- | target/linux/mvebu/patches-3.18/007-fix_the_aurora_l2_cache_node.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.18/007-fix_the_aurora_l2_cache_node.patch b/target/linux/mvebu/patches-3.18/007-fix_the_aurora_l2_cache_node.patch new file mode 100644 index 0000000000..20f0f7195d --- /dev/null +++ b/target/linux/mvebu/patches-3.18/007-fix_the_aurora_l2_cache_node.patch @@ -0,0 +1,40 @@ +From a9ce1afb35317d2a0646c7530f0ae9822c93cd69 Mon Sep 17 00:00:00 2001 +From: Gregory CLEMENT <gregory.clement@free-electrons.com> +Date: Mon, 6 Oct 2014 11:37:56 +0200 +Subject: ARM: mvebu: Fix the Aurora L2 cache node with the required + cache-unified property + +The L2 cache controller on the Armada 370 and Armada XP SoCs is a +unified cache. Moreover, the Aurora cache controller is compatible +with the L2x0 cache controller: the "cache-unified" property is +required by its binding. + +This patch fixes the Aurora L2 cache node for the Armada 370 and +Armada XP SoCs by adding this property. + +Reported-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> +Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> +Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> +Link: https://lkml.kernel.org/r/1412588276-4514-1-git-send-email-gregory.clement@free-electrons.com +Signed-off-by: Jason Cooper <jason@lakedaemon.net> + +--- a/arch/arm/boot/dts/armada-370.dtsi ++++ b/arch/arm/boot/dts/armada-370.dtsi +@@ -95,6 +95,7 @@ + compatible = "marvell,aurora-outer-cache"; + reg = <0x08000 0x1000>; + cache-id-part = <0x100>; ++ cache-unified; + wt-override; + }; + +--- a/arch/arm/boot/dts/armada-xp.dtsi ++++ b/arch/arm/boot/dts/armada-xp.dtsi +@@ -39,6 +39,7 @@ + compatible = "marvell,aurora-system-cache"; + reg = <0x08000 0x1000>; + cache-id-part = <0x100>; ++ cache-unified; + wt-override; + }; + |