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author | Wolfgang Denk <wd@denx.de> | 2008-05-04 00:02:29 +0200 |
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committer | Wolfgang Denk <wd@denx.de> | 2008-05-04 00:02:29 +0200 |
commit | 4a89b766bf7798e1f4fc4ffabb68172cf88c65f0 (patch) | |
tree | 8f043e179cbdedc77b4cc9ad9e5e283d3cae907d /cpu/mips/cache.S | |
parent | 6fdd002689190a0022c7b3dbab37fcba724580ce (diff) | |
parent | 141ba1cad8e6598a2466e7e2976c6a12285df619 (diff) | |
download | talos-obmc-uboot-4a89b766bf7798e1f4fc4ffabb68172cf88c65f0.tar.gz talos-obmc-uboot-4a89b766bf7798e1f4fc4ffabb68172cf88c65f0.zip |
Merge branch 'master' of git://www.denx.de/git/u-boot-mips
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 /******************************************************************************* * |