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| author | Kukjin Kim <kgene.kim@samsung.com> | 2011-02-14 16:22:36 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-02-22 13:51:15 +0900 |
| commit | 3db3ae5eb94eb8579991174fe66999261b66018d (patch) | |
| tree | 5a5dea5a697c1fc13d325b14b642e562cf794136 /arch/arm/mach-exynos4/setup-i2c4.c | |
| parent | 3c31336dc5b7ea5b6d6168a8c38c46dd54d65e95 (diff) | |
| download | kernel_samsung_tuna-3db3ae5eb94eb8579991174fe66999261b66018d.zip kernel_samsung_tuna-3db3ae5eb94eb8579991174fe66999261b66018d.tar.gz kernel_samsung_tuna-3db3ae5eb94eb8579991174fe66999261b66018d.tar.bz2 | |
ARM: EXYNOS4: Update device support
This patch updates device support of EXYNOS4 according to the change of
ARCH name, EXYNOS4.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos4/setup-i2c4.c')
| -rw-r--r-- | arch/arm/mach-exynos4/setup-i2c4.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos4/setup-i2c4.c b/arch/arm/mach-exynos4/setup-i2c4.c new file mode 100644 index 0000000..9f3c048 --- /dev/null +++ b/arch/arm/mach-exynos4/setup-i2c4.c @@ -0,0 +1,23 @@ +/* + * linux/arch/arm/mach-exynos4/setup-i2c4.c + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * + * I2C4 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. +*/ + +struct platform_device; /* don't need the contents */ + +#include <linux/gpio.h> +#include <plat/iic.h> +#include <plat/gpio-cfg.h> + +void s3c_i2c4_cfg_gpio(struct platform_device *dev) +{ + s3c_gpio_cfgall_range(EXYNOS4_GPB(2), 2, + S3C_GPIO_SFN(3), S3C_GPIO_PULL_UP); +} |