diff options
author | Ben Dooks <ben-linux@fluff.org> | 2010-01-26 03:19:18 +0100 |
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committer | Ben Dooks <ben-linux@fluff.org> | 2010-02-20 23:32:01 +0100 |
commit | 88fc68a280709f3fb9488986ab39eac330d17b6d (patch) | |
tree | b9f9a91f3bd6e735cf611f3cec7438f86fd3e4f7 /arch/arm/mach-s3c64xx/setup-i2c0.c | |
parent | ARM: S3C64XX: Move IRQ support into mach-s3c64xx (diff) | |
download | linux-88fc68a280709f3fb9488986ab39eac330d17b6d.tar.xz linux-88fc68a280709f3fb9488986ab39eac330d17b6d.zip |
ARM: S3C64XX: Move device and device setup into mach-s3c64xx
Move the S3C64XX specific device and setup files into mach-s3c64xx as
they are unlikely to be used outside of this code.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/mach-s3c64xx/setup-i2c0.c')
-rw-r--r-- | arch/arm/mach-s3c64xx/setup-i2c0.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c64xx/setup-i2c0.c b/arch/arm/mach-s3c64xx/setup-i2c0.c new file mode 100644 index 000000000000..d1b11e6e77e8 --- /dev/null +++ b/arch/arm/mach-s3c64xx/setup-i2c0.c @@ -0,0 +1,31 @@ +/* linux/arch/arm/plat-s3c64xx/setup-i2c0.c + * + * Copyright 2008 Openmoko, Inc. + * Copyright 2008 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * http://armlinux.simtec.co.uk/ + * + * Base S3C64XX I2C bus 0 gpio configuration + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <linux/kernel.h> +#include <linux/types.h> + +struct platform_device; /* don't need the contents */ + +#include <mach/gpio.h> +#include <mach/gpio-bank-b.h> +#include <plat/iic.h> +#include <plat/gpio-cfg.h> + +void s3c_i2c0_cfg_gpio(struct platform_device *dev) +{ + s3c_gpio_cfgpin(S3C64XX_GPB(5), S3C64XX_GPB5_I2C_SCL0); + s3c_gpio_cfgpin(S3C64XX_GPB(6), S3C64XX_GPB6_I2C_SDA0); + s3c_gpio_setpull(S3C64XX_GPB(5), S3C_GPIO_PULL_UP); + s3c_gpio_setpull(S3C64XX_GPB(6), S3C_GPIO_PULL_UP); +} |