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| author | Becky Bruce <beckyb@kernel.crashing.org> | 2011-07-18 18:49:15 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-07-22 03:07:47 -0500 |
| commit | 9cdfe2810693135773602e7c98b78a4af2873a61 (patch) | |
| tree | 112b5b6bd65b4bffb669cd2f0264bae764728a18 /arch/powerpc/cpu/mpc86xx/start.S | |
| parent | ffadc441bc993ed60ea473d248a115136f24932d (diff) | |
| download | u-boot-imx-9cdfe2810693135773602e7c98b78a4af2873a61.zip u-boot-imx-9cdfe2810693135773602e7c98b78a4af2873a61.tar.gz u-boot-imx-9cdfe2810693135773602e7c98b78a4af2873a61.tar.bz2 | |
powerpc/mpc85xx: Add clear_ddr_tlbs function
This is useful when we just want to wipe out the TLBs. There's currently
a function that resets the ddr tlbs to a different value; it is changed to
utilize this function. The new function can be used in conjunction with
setup_ddr_tlbs() for a board to temporarily map/unmap the DDR address
range as needed.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu/mpc86xx/start.S')
0 files changed, 0 insertions, 0 deletions