diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-03 17:41:14 +0400 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-01-09 03:37:29 +0400 |
| commit | 289aabdaf943f3676a16908e2c3cc1a1f9877ccb (patch) | |
| tree | ff558b16fa7cca647f58c795b2b2b7ca7d65bdd5 /include/linux/mfd | |
| parent | 73de16db43f8dcb833ab032ed274b60b23676680 (diff) | |
| download | linux-289aabdaf943f3676a16908e2c3cc1a1f9877ccb.tar.xz | |
mfd: Disable more pulls on WM8994
Disable more pulls by default on WM8994 for a small current saving. Since
some designs do leave SPKMODE floating provide platform data to allow that
to be left enabled.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/wm8994/pdata.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h index ea32f306dca6..54e2fef587d5 100644 --- a/include/linux/mfd/wm8994/pdata.h +++ b/include/linux/mfd/wm8994/pdata.h @@ -174,6 +174,12 @@ struct wm8994_pdata { * consumption will rise. */ bool ldo_ena_always_driven; + + /* + * SPKMODE must be pulled internally by the device on this + * system. + */ + bool spkmode_pu; }; #endif |