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ARM: vexpress/ca9: Add unified-cache property to l2 cache node

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Commit d9d1f3e2d7 ("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>
This commit is contained in:
Robert Schwebel 2015-05-07 15:45:03 +01:00 • committed by Arnd Bergmann
parent 3bb1555c0d
commit 2004f98acf
1 changed files with 1 additions and 0 deletions
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1
arch/arm/boot/dts/vexpress-v2p-ca9.dts
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@ -170,6 +170,7 @@
compatible = "arm,pl310-cache"; compatible = "arm,pl310-cache";
reg = <0x1e00a000 0x1000>; reg = <0x1e00a000 0x1000>;
interrupts = <0 43 4>; interrupts = <0 43 4>;
cache-unified;
cache-level = <2>; cache-level = <2>;
arm,data-latency = <1 1 1>; arm,data-latency = <1 1 1>;
arm,tag-latency = <1 1 1>; arm,tag-latency = <1 1 1>;