[PATCH v2 0/9] regulator: pwm-regulator: Introduce continuous-mode

Lee Jones
2015-07-07T15:07:05Z

This patch-set has been rebased on to topic/pwm.

Continuous mode uses the PWM regulator's maximum and minimum supplied
voltages specified in the regulator-{min,max}-microvolt properties to
calculate appropriate duty-cycle values. This allows for a much more
fine grained solution when compared with voltage-table mode, which
this driver already supports. This solution does make an assumption
that a %50 duty-cycle value will cause the regulator voltage to run
at half way between the supplied max_uV and min_uV values.

Lee Jones (9):
ARM: multi_v7_defconfig: Enable ST's PWM driver
ARM: multi_v7_defconfig: Enable ST's Power Reset driver
ARM: multi_v7_defconfig: Enable support for PWM Regulators
ARM: STi: STiH407: Move PWM nodes STiH407 => STiH407-family
ARM: STi: STiH407: Add PWM Regulator node
regulator: pwm-regulator: Re-write bindings
regulator: pwm-regulator: Add support for continuous-voltage
regulator: pwm-regulator: Simplify voltage to duty-cycle call
regulator: pwm-regulator: Don't assign structure attributes right away

.../bindings/regulator/pwm-regulator.txt | 68 ++++++++++---
arch/arm/boot/dts/stih407-family.dtsi | 41 ++++++++
arch/arm/boot/dts/stih407.dtsi | 28 ------
arch/arm/configs/multi_v7_defconfig | 3 +
drivers/regulator/pwm-regulator.c | 109 ++++++++++++++++++---
5 files changed, 198 insertions(+), 51 deletions(-)

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1.9.1