c8d833bf58
This patch adds I2C platform helpers required by s3c2440-i2c driver. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
42 lines
1 KiB
C
42 lines
1 KiB
C
/* arch/arm/mach-s3c2410/include/mach/iic-core.h
|
|
*
|
|
* Copyright 2008 Openmoko, Inc.
|
|
* Copyright 2008 Simtec Electronics
|
|
* Ben Dooks <ben@simtec.co.uk>
|
|
*
|
|
* S3C - I2C Controller core functions
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_IIC_CORE_H
|
|
#define __ASM_ARCH_IIC_CORE_H __FILE__
|
|
|
|
/* These functions are only for use with the core support code, such as
|
|
* the cpu specific initialisation code
|
|
*/
|
|
|
|
/* re-define device name depending on support. */
|
|
static inline void s3c_i2c0_setname(char *name)
|
|
{
|
|
/* currently this device is always compiled in */
|
|
s3c_device_i2c0.name = name;
|
|
}
|
|
|
|
static inline void s3c_i2c1_setname(char *name)
|
|
{
|
|
#ifdef CONFIG_S3C_DEV_I2C1
|
|
s3c_device_i2c1.name = name;
|
|
#endif
|
|
}
|
|
|
|
static inline void s3c_i2c2_setname(char *name)
|
|
{
|
|
#ifdef CONFIG_S3C_DEV_I2C2
|
|
s3c_device_i2c2.name = name;
|
|
#endif
|
|
}
|
|
|
|
#endif /* __ASM_ARCH_IIC_H */
|