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| author | Wolfgang Denk <wd@denx.de> | 2008-05-04 01:03:30 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-05-04 01:03:30 +0200 |
| commit | fb98f94fcbdf0adef6650f6a95ac6e77b0f6e63e (patch) | |
| tree | ef2a53892d00ecfd9a09d4597eedea783b291cf4 /cpu/mips/cache.S | |
| parent | bd98ee60df43ee6dd6f5ebe32c67d03e90513ff8 (diff) | |
| parent | 7c0773fde6100b61be2558cb5d8c442a3194aecb (diff) | |
Merge branch 'master' of /home/wd/git/u-boot/master/
Diffstat (limited to 'cpu/mips/cache.S')
| -rw-r--r-- | cpu/mips/cache.S | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/cpu/mips/cache.S b/cpu/mips/cache.S index f593968320..428d251bf1 100644 --- a/cpu/mips/cache.S +++ b/cpu/mips/cache.S @@ -285,6 +285,22 @@ LEAF(dcache_disable) jr ra END(dcache_disable) +/******************************************************************************* +* +* dcache_enable - enable cache +* +* RETURNS: N/A +* +*/ +LEAF(dcache_enable) + mfc0 t0, CP0_CONFIG + ori t0, CONF_CM_CMASK + xori t0, CONF_CM_CMASK + ori t0, CONF_CM_CACHABLE_NONCOHERENT + mtc0 t0, CP0_CONFIG + jr ra + END(dcache_enable) + #ifdef CFG_INIT_RAM_LOCK_MIPS /******************************************************************************* * |