ARM: kirkwood: Instantiate L2 cache from DT.

Now that the Feroceon L2 cache has a DT binding, make use of it.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 85542c2f34b1..1c088ae70c5d 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -161,6 +161,11 @@
                         #clock-cells = <1>;
                 };
 
+                l2: l2-cache@20128 {
+                        compatible = "marvell,kirkwood-cache";
+                        reg = <0x20128 0x4>;
+                };
+
                 intc: main-interrupt-ctrl@20200 {
                         compatible = "marvell,orion-intc";
                         interrupt-controller;