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Commit eb90de4a authored by Ben Dooks's avatar Ben Dooks
Browse files

ARM: S3C2413: Update GPIO pull-up support 



Ensure the right get/set pull code is selected and assigned to the GPIO
core.

Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent e12ef7f0

arch/arm/mach-s3c2416/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ config CPU_S3C2416 
	select CPU_ARM926T

	select S3C2416_DMA if S3C2410_DMA

	select CPU_LLSERIAL_S3C2440

	select S3C_GPIO_PULL_UPDOWN

	select SAMSUNG_CLKSRC

	select S3C2443_CLOCK

	help

arch/arm/mach-s3c2416/s3c2416.c

+7 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ 
#include <linux/list.h>

#include <linux/timer.h>

#include <linux/init.h>

#include <linux/gpio.h>

#include <linux/platform_device.h>

#include <linux/serial_core.h>

#include <linux/sysdev.h>
@@ -46,6 +47,9 @@ 
#include <mach/idle.h>

#include <mach/regs-s3c2443-clock.h>



#include <plat/gpio-core.h>

#include <plat/gpio-cfg.h>

#include <plat/gpio-cfg-helpers.h>

#include <plat/s3c2416.h>

#include <plat/devs.h>

#include <plat/cpu.h>
@@ -104,6 +108,9 @@ void __init s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no) 


void __init s3c2416_map_io(void)

{

	s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_updown;

	s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_updown;



	iotable_init(s3c2416_iodesc, ARRAY_SIZE(s3c2416_iodesc));

}