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| author | Pali Rohár <pali.rohar@gmail.com> | 2013-02-16 02:56:49 +0400 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-04-08 18:36:23 +0400 |
| commit | a5055d5d683605210f77d46614bbdb389c1e4a07 (patch) | |
| tree | 8d0ce2d4580687da450c5e2dc351c3ec096cd869 /drivers/power/rx51_battery.c | |
| parent | d955cba86d32e9b4b6fe7611b4c41b7bbe286183 (diff) | |
| download | linux-a5055d5d683605210f77d46614bbdb389c1e4a07.tar.xz | |
mfd: twl4030-madc: Add support for raw value in twl4030_madc_conversion
Driver twl4030-madc has hardcoded channel types (10 - battery current,
1 - battery temperature) and also conversation data in variable
twl4030_divider_ratios. These hardcoded channels are incorrect for
Nokia RX-51 board (where is channel 0 - battery temperature).
For Nokia RX-51 there is rx51_battery power_supply driver which reporting
battery information via twl4030_madc_conversion. But this driver needs
raw values (not converted via some hardcoded functions). So this patch
adding new parameter "raw" to struct twl4030_madc_request which tell
twl4030-madc driver to not convert values, but rather return raw.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Reviewed-by: Anton Vorontsov <anton@enomsg.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/power/rx51_battery.c')
0 files changed, 0 insertions, 0 deletions