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| author | Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> | 2021-04-05 14:44:16 +0300 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-04-14 10:20:50 +0100 |
| commit | 1aad39001e851cd7ee2d811eb5fd4b044979d9d5 (patch) | |
| tree | 02fc32b50b1a024bbe846384fc2e06d63e7051dd /drivers/cpufreq | |
| parent | 18f3c62586f7b4e1f038f570acda61a25c97c4ee (diff) | |
| download | linux-stable-1aad39001e851cd7ee2d811eb5fd4b044979d9d5.tar.gz linux-stable-1aad39001e851cd7ee2d811eb5fd4b044979d9d5.tar.bz2 linux-stable-1aad39001e851cd7ee2d811eb5fd4b044979d9d5.zip | |
regulator: Support ROHM BD71815 regulators
Support voltage control for regulators on ROHM BD71815 PMIC.
ROHM BD71815 contains 5 bucks, 7 LDOs and a boost (intended for LED).
Bucks 1 and 2 support HW state based voltage level and enable states. Other
regulators support HW state based enable states. All bucks and LDOs 1-5
allow voltage changes for RUN state and LDO4 can be enabled/disabled via
GPIO.
LDO3 does support changing between two predetermined voltages by using
a GPIO but this functionality is not included in this commit.
This work is derived from driver originally written by Tony Luo
<luofc@embedinfo.com> - although not much of original work is left.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/cpufreq')
0 files changed, 0 insertions, 0 deletions