regulator: mt6397: Document valid modes
authorAnand K Mistry <amistry@google.com>
Thu, 2 Jul 2020 06:23:18 +0000 (16:23 +1000)
committerMark Brown <broonie@kernel.org>
Thu, 2 Jul 2020 14:25:46 +0000 (15:25 +0100)
commit347f12d573412cb7ba4781b58f42f0ca7eecde6d
tree768dc4938b564b2474b6b40bc55c1930f8ea2e8c
parent8096236db4349c43a2b19b8ceb11b0b997354223
regulator: mt6397: Document valid modes

Document valid mode values for BUCK regulators.

Signed-off-by: Anand K Mistry <amistry@google.com>
Link: https://lore.kernel.org/r/20200702162231.v2.2.I0a814b246cfe47f8dd1e25553ee881cbcfd0d8eb@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/regulator/mt6397-regulator.txt