From f00207b255f59ebedc5965c2ab0bd1cefae70f92 Mon Sep 17 00:00:00 2001 From: Banajit Goswami Date: Wed, 20 Jul 2011 23:44:21 +0900 Subject: ARM: SAMSUNG: Create a common infrastructure for PWM backlight support This patch creates a common structure for LCD backlight using PWM timer to be used by various Samsung boards. Signed-off-by: Banajit Goswami Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/plat-samsung/Kconfig') diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index 4d79519d19a4..b3e10659e4b8 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -280,6 +280,12 @@ config SAMSUNG_DEV_PWM help Compile in platform device definition for PWM Timer +config SAMSUNG_DEV_BACKLIGHT + bool + depends on SAMSUNG_DEV_PWM + help + Compile in platform device definition LCD backlight with PWM Timer + config S3C24XX_PWM bool "PWM device support" select HAVE_PWM -- cgit v1.2.1