On Sun, Aug 5, 2012 at 7:07 PM, Stephen Warren swarren@wwwdotorg.org wrote:
Note that this affects all users of the ARM1176 CPU that enable CONFIG_ARCH_CPU_INIT, not just the BCM2835 SoC, potentially such as tnetv107x.
Cc: Cyril Chemparathy cyril@ti.com Signed-off-by: Stephen Warren swarren@wwwdotorg.org
Acked-by: Simon Glass sjg@chromium.org
v4: No change v3: No change, re-ordered patch v2: No change
arch/arm/cpu/arm1176/cpu.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/arm/cpu/arm1176/cpu.c b/arch/arm/cpu/arm1176/cpu.c index c0fd114..532a90b 100644 --- a/arch/arm/cpu/arm1176/cpu.c +++ b/arch/arm/cpu/arm1176/cpu.c @@ -65,3 +65,10 @@ static void cache_flush (void) /* mem barrier to sync things */ asm ("mcr p15, 0, %0, c7, c10, 4": :"r" (0)); }
+int arch_cpu_init(void) +{
icache_enable();return 0;+}
1.7.9.5
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