mfd: Add support for TWL6030 PWM

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TWL6030 supports PWM (Pulse Width Modulator) which is used
to control charging LED. PWM allows for controlling brightness.
This patch implements the APIs required by leds-pwm driver.

Signed-off-by: Hemanth V <hemanthv@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

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Hemanth V 2010-07-14 12:04:56 +02:00 • committed by Samuel Ortiz

parent 9accdc1bf2

commit 31fc03df5d

3 changed files with 173 additions and 0 deletions

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9

drivers/mfd/Kconfig

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1

drivers/mfd/Makefile

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163

drivers/mfd/twl6030-pwm.c

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