[U-Boot] [PATCH 2/3] ARM: pantheon: enable dcache by default

Signed-off-by: Lei Wen leiwen@marvell.com --- arch/arm/cpu/arm926ejs/pantheon/cpu.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/arch/arm/cpu/arm926ejs/pantheon/cpu.c b/arch/arm/cpu/arm926ejs/pantheon/cpu.c index 8b2eafa..18da1c1 100644 --- a/arch/arm/cpu/arm926ejs/pantheon/cpu.c +++ b/arch/arm/cpu/arm926ejs/pantheon/cpu.c @@ -88,3 +88,11 @@ void i2c_clk_enable(void) { } #endif + +#ifndef CONFIG_SYS_DCACHE_OFF +void enable_caches(void) +{ + /* Enable D-cache. I-cache is already enabled in arch_cpu_init */ + dcache_enable(); +} +#endif