diff options
| author | Daniel Mack <daniel@caiaq.de> | 2009-08-11 14:39:09 +0200 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2009-09-10 18:49:24 +0800 |
| commit | fb60870f630f926d2299b6ebd31fc94714dcd734 (patch) | |
| tree | 64aec7edf3f57d0a4a5497bca8616801f576bf13 /drivers/i2c | |
| parent | 9304d008d6ba41ff52ef6eae44337398e83b4436 (diff) | |
[ARM] pxa: add MFP_PULL_FLOAT
There is currently an uncovered case for MFP configuration on PXAs which
is selected by setting the PULL_SEL bit but none of the PULL{UP,DOWN}_EN
bits. This case is needed to explicitly let pins float, even if the
selected alternate function would default to a configuration with a pull
resistor enabled.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'drivers/i2c')
0 files changed, 0 insertions, 0 deletions