From: Ben Dooks <ben-linux@fluff.org>
Date: Tue, 4 May 2010 03:32:16 +0000 (+0900)
Subject: ARM: QT2410: Update mach-qt2410 to use gpiolib API
X-Git-Tag: v2.6.35-rc1~500^2~24^2~23
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d2e0c89982c532f9da6891a733b7be43c7048ce;p=platform%2Fkernel%2Flinux-3.10.git

ARM: QT2410: Update mach-qt2410 to use gpiolib API

Change mach-qt2410.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-qt2410.c b/arch/arm/mach-s3c2410/mach-qt2410.c
index 92a4ec3..e9762fb 100644
--- a/arch/arm/mach-s3c2410/mach-qt2410.c
+++ b/arch/arm/mach-s3c2410/mach-qt2410.c
@@ -219,10 +219,10 @@ static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int cs)
 {
 	switch (cs) {
 	case BITBANG_CS_ACTIVE:
-		s3c2410_gpio_setpin(S3C2410_GPB(5), 0);
+		gpio_set_value(S3C2410_GPB(5), 0);
 		break;
 	case BITBANG_CS_INACTIVE:
-		s3c2410_gpio_setpin(S3C2410_GPB(5), 1);
+		gpio_set_value(S3C2410_GPB(5), 1);
 		break;
 	}
 }
@@ -353,7 +353,8 @@ static void __init qt2410_machine_init(void)
 	s3c24xx_udc_set_platdata(&qt2410_udc_cfg);
 	s3c_i2c0_set_platdata(NULL);
 
-	s3c2410_gpio_cfgpin(S3C2410_GPB(5), S3C2410_GPIO_OUTPUT);
+	WARN_ON(gpio_request(S3C2410_GPB(5), "spi cs"));
+	gpio_direction_output(S3C2410_GPB(5), 1);
 
 	platform_add_devices(qt2410_devices, ARRAY_SIZE(qt2410_devices));
 	s3c_pm_init();