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Commit 35e79061 authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

ARM: s3c24xx: use new PWM driver 



The samsung PWM driver has moved to the new PWM subsystem, which
changed the Kconfig symbol for that driver, but the rx1950 and
gta02 boards still uses the old one.

Without this patch, building s3c2410_defconfig results in:

arch/arm/mach-s3c24xx/built-in.o: In function `rx1950_lcd_power':
arch/arm/mach-s3c24xx/mach-rx1950.c:430: undefined reference to `pwm_config'
arch/arm/mach-s3c24xx/mach-rx1950.c:431: undefined reference to `pwm_disable'
arch/arm/mach-s3c24xx/mach-rx1950.c:437: undefined reference to `pwm_config'
arch/arm/mach-s3c24xx/mach-rx1950.c:438: undefined reference to `pwm_enable'
arch/arm/mach-s3c24xx/built-in.o: In function `rx1950_backlight_exit':
arch/arm/mach-s3c24xx/mach-rx1950.c:504: undefined reference to `pwm_free'
arch/arm/mach-s3c24xx/built-in.o: In function `rx1950_backlight_init':
arch/arm/mach-s3c24xx/mach-rx1950.c:487: undefined reference to `pwm_request'

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Reported-by: default avatarTushar Behera <tushar.behera@linaro.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
parent 9c97738c

arch/arm/mach-s3c24xx/Kconfig

+2 −2
Original line number Diff line number Diff line
@@ -483,7 +483,7 @@ config MACH_NEO1973_GTA02 
	select I2C

	select POWER_SUPPLY

	select MACH_NEO1973

	select S3C2410_PWM

	select S3C24XX_PWM

	select S3C_DEV_USB_HOST

	help

	   Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone
@@ -493,7 +493,7 @@ config MACH_RX1950 
	select S3C24XX_DCLK

	select PM_H1940 if PM

	select I2C

	select S3C2410_PWM

	select S3C24XX_PWM

	select S3C_DEV_NAND

	select S3C2410_IOTIMING if S3C2440_CPUFREQ

	select S3C2440_XTAL_16934400

arch/arm/plat-samsung/Kconfig

+2 −1
Original line number Diff line number Diff line
@@ -403,7 +403,8 @@ config S5P_DEV_USB_EHCI 


config S3C24XX_PWM

	bool "PWM device support"

	select HAVE_PWM

	select PWM

	select PWM_SAMSUNG

	help

	  Support for exporting the PWM timer blocks via the pwm device

	  system