[PATCH 4/5] OMAP4: set PL310 prefetch offset to 3

According to the PL310 TRM, 9 is not a valid value for this field, and benchmarking shows slightly better results with a value of 3.

Signed-off-by: Mans Rullgard mans.rullgard@linaro.org --- arch/arm/mach-omap2/omap4-common.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c index be74f78..8f33746 100644 --- a/arch/arm/mach-omap2/omap4-common.c +++ b/arch/arm/mach-omap2/omap4-common.c @@ -32,7 +32,7 @@ #include "omap4-sar-layout.h"

#ifdef CONFIG_CACHE_L2X0 -#define L2X0_POR_OFFSET_VALUE 0x9 +#define L2X0_POR_OFFSET_VALUE 0x3 void __iomem *l2cache_base; #endif