From 0536d0d087c264f0edbb911fca6fff39bb2eb71b Mon Sep 17 00:00:00 2001 From: Yauhen Kharuzhy Date: Thu, 6 Jan 2011 13:04:33 +0900 Subject: ARM: S3C2443: Implement GPIO pull-up/down configuration methods S3C2443 has two-bits pull-up/pull-down configuration fields in GPIO registers, but values are differ from other SoCs with two-bits configuration. gpio-cfg-helpers.h already has prototypes for s3c2443-style pull-up/down methods, so implement them. Signed-off-by: Yauhen Kharuzhy Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h') diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h index 0d2c5703f1ee..5603db0b79bc 100644 --- a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h +++ b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h @@ -244,7 +244,7 @@ extern int s3c_gpio_setpull_s3c2443(struct s3c_gpio_chip *chip, * This helper function reads the state of the pull-{up,down} resistor for the * given GPIO in the same case as s3c_gpio_setpull_upown. */ -extern s3c_gpio_pull_t s3c_gpio_getpull_s3c24xx(struct s3c_gpio_chip *chip, +extern s3c_gpio_pull_t s3c_gpio_getpull_s3c2443(struct s3c_gpio_chip *chip, unsigned int off); #endif /* __PLAT_GPIO_CFG_HELPERS_H */ -- cgit v1.2.1