ARM: QT2410: Update mach-qt2410 to use gpiolib API
authorBen Dooks <ben-linux@fluff.org>
Tue, 4 May 2010 03:32:16 +0000 (12:32 +0900)
committerBen Dooks <ben-linux@fluff.org>
Thu, 6 May 2010 00:32:23 +0000 (09:32 +0900)
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>
arch/arm/mach-s3c2410/mach-qt2410.c

index 92a4ec375d82aa3f50f52e75e4db90ce773de1e3..e9762fb30d38d1cafc239c5546bafdd69d887d04 100644 (file)
@@ -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();