From: Ben Dooks <ben-linux@fluff.org>
Date: Tue, 4 May 2010 03:49:04 +0000 (+0900)
Subject: ARM: BAST: Update mach-bast to use gpiolib API
X-Git-Tag: v2.6.35-rc1~500^2~24^2~21
X-Git-Url: http://ftp.safe.ca/?a=commitdiff_plain;h=408c8b8ca46c16fa09a6795613db74a8d2de7980;p=safe%2Fjmp%2Flinux-2.6

ARM: BAST: Update mach-bast to use gpiolib API

Change mach-bast .c to use gpiolib for the GPIO lines that are directly
manipulated by it.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
---

diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c
index 02b1b62..d03cbe2 100644
--- a/arch/arm/mach-s3c2410/mach-bast.c
+++ b/arch/arm/mach-s3c2410/mach-bast.c
@@ -216,9 +216,7 @@ static struct s3c2410_uartcfg bast_uartcfgs[] __initdata = {
 static int bast_pm_suspend(struct sys_device *sd, pm_message_t state)
 {
 	/* ensure that an nRESET is not generated on resume. */
-	s3c2410_gpio_setpin(S3C2410_GPA(21), 1);
-	s3c2410_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPIO_OUTPUT);
-
+	gpio_direction_output(S3C2410_GPA(21), 1);
 	return 0;
 }
 
@@ -658,6 +656,8 @@ static void __init bast_init(void)
 	nor_simtec_init();
 	simtec_audio_add(NULL, true, &bast_audio);
 
+	WARN_ON(gpio_request(S3C2410_GPA(21), "bast nreset"));
+	
 	s3c_cpufreq_setboard(&bast_cpufreq);
 }