| commit | 7716dd4e02d522433851af2240c080e614054666 | [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 | 09feb380a0750ba4e655787b85b4c93b80c6ce88 [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>