| commit | 5743a9207a370b90f09b20ebd61167c806b937f3 | [log] [tgz] |
|---|---|---|
| author | Stefan Roese <sr@denx.de> | Mon Jul 16 08:53:51 2007 +0200 |
| committer | Stefan Roese <sr@denx.de> | Mon Jul 16 08:53:51 2007 +0200 |
| tree | f8a56a22a08648873f5b255084f00d7083dcef83 | |
| parent | a2e1c7098cf9574386b0c96841dfc8ea5cc93578 [diff] |
ppc4xx: Add remove_tlb() function to remove a mem area from TLB setup The new function remove_tlb() can be used to remove the TLB's used to map a specific memory region. This is especially useful for the DDR(2) setup routines which configure the SDRAM area temporarily as a cached area (for speedup on auto-calibration and ECC generation) and later need this area uncached for normal usage. Signed-off-by: Stefan Roese <sr@denx.de>