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| author | Lee Jones <lee.jones@linaro.org> | 2014-03-21 10:21:36 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-03-21 18:20:04 +0000 |
| commit | 4a5d301328eb7cfb88f8164ddfd90c018b70ddc4 (patch) | |
| tree | feac06a8a243a9347b82a9db710adeca0508c41c /drivers/regulator/as3722-regulator.c | |
| parent | 38dbfb59d1175ef458d006556061adeaa8751b72 (diff) | |
| download | linux-4a5d301328eb7cfb88f8164ddfd90c018b70ddc4.tar.bz2 | |
regulator: Add new driver for ST's PWM controlled voltage regulators
On some STMicroelectronics hardware reside regulators consisting
partly of a PWM input connected to the feedback loop. As the PWM
duty-cycle is varied the output voltage adapts. This driver
allows us to vary the output voltage by adapting the PWM input
duty-cycle.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/as3722-regulator.c')
0 files changed, 0 insertions, 0 deletions