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| author | Michael Hennerich <michael.hennerich@analog.com> | 2010-03-10 04:38:45 (GMT) |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-03-10 06:12:45 (GMT) |
| commit | 06a09124b5ec65f81df66c56695d9a9ae04a0114 (patch) | |
| tree | 6ae81521962ce1d013d00ae1d6915e528d8dc638 /fs/libfs.c | |
| parent | 9e49f6c1339a7972e23a335c4c71a289b4c6f65b (diff) | |
| download | linux-fsl-qoriq-06a09124b5ec65f81df66c56695d9a9ae04a0114.tar.xz | |
Input: ads7846 - add support for AD7843 parts
The AD7873 is almost identical to the ADS7846; the only difference is
related to the Power Management bits PD0 and PD1. This results in a
slightly different PENIRQ enable behavior. For the AD7873, VREF should
be turned off during differential measurements.
So, add the AD7873/43 to the list of driver supported devices, and prevent
VREF usage during differential/ratiometric conversion modes.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'fs/libfs.c')
0 files changed, 0 insertions, 0 deletions