From 31fc03df5df364100a41134783c02490fbd25745 Mon Sep 17 00:00:00 2001 From: Hemanth V Date: Wed, 14 Jul 2010 12:04:56 +0200 Subject: mfd: Add support for TWL6030 PWM 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 Signed-off-by: Samuel Ortiz --- drivers/mfd/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/mfd/Kconfig') diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index d59334f34bf..23a891f396e 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -186,6 +186,15 @@ config TWL4030_CODEC select MFD_CORE default n +config TWL6030_PWM + tristate "TWL6030 PWM (Pulse Width Modulator) Support" + depends on TWL4030_CORE + select HAVE_PWM + default n + help + Say yes here if you want support for TWL6030 PWM. + This is used to control charging LED brightness. + config MFD_STMPE bool "Support STMicroelectronics STMPE" depends on I2C=y && GENERIC_HARDIRQS -- cgit v1.2.3-70-g09d2