diff options
| author | Simon Glass <sjg@chromium.org> | 2011-04-26 10:52:37 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2011-08-24 09:54:53 -0700 |
| commit | 84d99e6f30b19c4b9006bb199bad2fab078ce222 (patch) | |
| tree | 38c887237632190cf3d2902e303efc680ecda316 /post/drivers | |
| parent | 2b3e03dde5601c3826b79e173b2d6bfdc3792237 (diff) | |
Tegra2: Enable data cache
This plumbs in support for the Cortex A9's data cache. Since armv7
instructions are used we need to ensure that none of these appear in the
instruction stream executed by the ARM7TDMI.
BUG=chromium-os:12253
TEST=build and boot U-Boot on Seaboard, check that it makes it to Linux
Tegra2 (SeaBoard) # dcache
Data (writethrough) Cache is ON
Tegra2 (SeaBoard) #
Change-Id: I91e6ef847abcb821dcaf482faa31d82b98ba93b8
Reviewed-on: http://gerrit.chromium.org/gerrit/198
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'post/drivers')
0 files changed, 0 insertions, 0 deletions