ARM: nomadik: move l2x0 setup to device tree

The cache setup magic value in the Nomadik machine is plain wrong,
the correct settings can be done using device tree in accordance
with the settings from ST's own port.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
index f68988a..ce8936b 100644 (file)
--- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
+++ b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
@@ -21,6 +21,13 @@
                interrupts = <30>;
                cache-unified;
                cache-level = <2>;
+               cache-size = <131072>;
+               cache-sets = <512>;
+               cache-line-size = <32>;
+               /* At full speed latency must be >=2 */
+               arm,tag-latency = <2>;
+               arm,data-latency = <2 2>;
+               arm,dirty-latency = <2>;
        };
 
        mtu0: mtu@101e2000 {

diff --cc arch/arm/mach-nomadik/cpu-8815.c
Simple merge