ARM: nomadik: set latencies to 8 cycles

The Nomadik has sporadic crashes because of these latencies, setting them to max makes the platform work nicely, so use this values for now.

These latencies were set to 2 since the Nomadik platform was merged, but I suspect they never took effect until the right size and associativity for the cache was specified in the device tree and that is why the crash comes now.

---
ARM SoC folks: please apply this directly for fixes at your convenience.

---
 arch/arm/boot/dts/ste-nomadik-stn8815.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

index 314f59c12162..d0c743853318 100644
@@ -25,9 +25,9 @@
 		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>;
+		arm,tag-latency = <8>;
+		arm,data-latency = <8 8>;
+		arm,dirty-latency = <8>;
 	};
 
 	mtu0: mtu at 101e2000 {

2.4.3

Applied to fixes. THanks.

-Olof