From 673ba27a8560b0aea993109d5c490446a50cb331 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Fri, 3 Jan 2014 09:32:35 +0100 Subject: zynq: Enable dcache support Enable dcache. Signed-off-by: Michal Simek --- arch/arm/cpu/armv7/zynq/cpu.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch') diff --git a/arch/arm/cpu/armv7/zynq/cpu.c b/arch/arm/cpu/armv7/zynq/cpu.c index 9af340e..c771759 100644 --- a/arch/arm/cpu/armv7/zynq/cpu.c +++ b/arch/arm/cpu/armv7/zynq/cpu.c @@ -46,3 +46,11 @@ void reset_cpu(ulong addr) while (1) ; } + +#ifndef CONFIG_SYS_DCACHE_OFF +void enable_caches(void) +{ + /* Enable D-cache. I-cache is already enabled in start.S */ + dcache_enable(); +} +#endif -- cgit v1.1