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| author | Kumar Gala <galak@kernel.crashing.org> | 2008-09-22 14:11:11 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-10-18 21:54:04 +0200 |
| commit | 7c0d4a7508d252d2d7c137eeb376814132dda30f (patch) | |
| tree | 305460a7a5f0d9c30ea94b7e6382129a9900750e /cpu/ppc4xx | |
| parent | 54e091d3b603a3332c619199ca83a07e95960da4 (diff) | |
| download | u-boot-imx-7c0d4a7508d252d2d7c137eeb376814132dda30f.zip u-boot-imx-7c0d4a7508d252d2d7c137eeb376814132dda30f.tar.gz u-boot-imx-7c0d4a7508d252d2d7c137eeb376814132dda30f.tar.bz2 | |
85xx: Improve flash remapping on MPC8572DS & MPC8536DS
Changing the flash from cacheable to cache-inhibited was taking a significant
amount of time due to the fact that we were iterating over the full 256M of
flash. Instead we can just flush the L1 d-cache and invalidate the i-cache.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'cpu/ppc4xx')
0 files changed, 0 insertions, 0 deletions