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| author | Rajeev Kulkarni <rajeevk@ti.com> | 2011-10-14 14:29:18 -0500 |
|---|---|---|
| committer | Todd Poynor <toddpoynor@google.com> | 2011-10-14 16:10:42 -0700 |
| commit | 7dda06594aea2f29a66793e56f46471871e1b6cd (patch) | |
| tree | 86a7bb854a6d9eeffa63ba1c088f05b326fb8b18 /include/target | |
| parent | d4253a81faf3717685e23cc09f44fea19b556525 (diff) | |
| download | kernel_samsung_tuna-7dda06594aea2f29a66793e56f46471871e1b6cd.zip kernel_samsung_tuna-7dda06594aea2f29a66793e56f46471871e1b6cd.tar.gz kernel_samsung_tuna-7dda06594aea2f29a66793e56f46471871e1b6cd.tar.bz2 | |
OMAP4: Enable/Disable GPIO clocks before/after Regiter access.
On 4430 system was crashing in idle path while accessing
GPIO regiters w/o its clocks enabled. In Many platforms some banks
may not be used at all. Before acessing any GPIO bank register ensure
that the clocks are active. Once accessing is done disable the clocks.
Signed-off-by: Axel Haslem <axelhaslam@ti.com>
Signed-off-by: Rajeev Kulkarni <rajeevk@ti.com>
Diffstat (limited to 'include/target')
0 files changed, 0 insertions, 0 deletions