Commit b4bd9eb0 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Paul Mundt

sh: sh7724: L2 cache initialization.

Signed-off-by: default avatarKuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent fab88d9f
......@@ -495,6 +495,15 @@ void __init plat_early_device_setup(void)
ARRAY_SIZE(sh7724_early_devices));
}
#define RAMCR_CACHE_L2FC 0x0002
#define RAMCR_CACHE_L2E 0x0001
#define L2_CACHE_ENABLE (RAMCR_CACHE_L2E|RAMCR_CACHE_L2FC)
void __uses_jump_to_uncached l2_cache_init(void)
{
/* Enable L2 cache */
ctrl_outl(L2_CACHE_ENABLE, RAMCR);
}
enum {
UNUSED = 0,
......
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