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authorRobert Schwebel <r.schwebel@pengutronix.de>2015-05-07 15:45:03 +0100
committerArnd Bergmann <arnd@arndb.de>2015-05-12 16:39:36 +0200
commit2004f98acf95d4f3da46c41409cdbf0bdeb7e796 (patch)
tree84a02163c20416183115a473e26892322c1544be /arch/arm
parent3bb1555c0d2df5b84da12d2b639aa89c45d141aa (diff)
downloadlinux-2004f98acf95d4f3da46c41409cdbf0bdeb7e796.tar.bz2
ARM: vexpress/ca9: Add unified-cache property to l2 cache node
Commit d9d1f3e2d711 ("ARM: l2c: check that DT files specify the required "cache-unified" property") mandates to specify this required property. Without this property, we get this boot warning: "L2C: device tree omits to specify unified cache" This patch adds "cache-unified" property to L2 cache node in vexpress CA9 device tree. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/vexpress-v2p-ca9.dts1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/vexpress-v2p-ca9.dts b/arch/arm/boot/dts/vexpress-v2p-ca9.dts
index 23662b5a5e9d..a411274e8b6b 100644
--- a/arch/arm/boot/dts/vexpress-v2p-ca9.dts
+++ b/arch/arm/boot/dts/vexpress-v2p-ca9.dts
@@ -170,6 +170,7 @@
compatible = "arm,pl310-cache";
reg = <0x1e00a000 0x1000>;
interrupts = <0 43 4>;
+ cache-unified;
cache-level = <2>;
arm,data-latency = <1 1 1>;
arm,tag-latency = <1 1 1>;