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| author | George McCollister <george.mccollister@gmail.com> | 2017-03-09 08:14:43 -0600 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-03-13 16:15:42 +0000 |
| commit | c6182ac96096f35c7216e4e6a3c64c7374dadeb7 (patch) | |
| tree | 64245f4e5202be74d3be0832032610ce00b88882 /include/linux/regulator | |
| parent | d00b74613fb18dfd0a5aa99270ee2e72d5c808d7 (diff) | |
| download | blackbird-op-linux-c6182ac96096f35c7216e4e6a3c64c7374dadeb7.tar.gz blackbird-op-linux-c6182ac96096f35c7216e4e6a3c64c7374dadeb7.zip | |
regulator: pfuze100-regulator: add coin support
Add support for PF0200 coin cell/super capacitor charger which works as
a current limited voltage source via the LICELL pin. When VIN goes below
a certain threshold LICELL is used to provide power for VSNVS which is
usually used to hold up secure non-volatile storage and the real-time
clock on the SoC.
Signed-off-by: George McCollister <george.mccollister@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/regulator')
| -rw-r--r-- | include/linux/regulator/pfuze100.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/regulator/pfuze100.h b/include/linux/regulator/pfuze100.h index 70c6c66c5bcf..e0ccf46f66cf 100644 --- a/include/linux/regulator/pfuze100.h +++ b/include/linux/regulator/pfuze100.h @@ -48,6 +48,7 @@ #define PFUZE200_VGEN4 10 #define PFUZE200_VGEN5 11 #define PFUZE200_VGEN6 12 +#define PFUZE200_COIN 13 #define PFUZE3000_SW1A 0 #define PFUZE3000_SW1B 1 |
