xref: /OK3568_Linux_fs/kernel/arch/arm/mach-s3c/iic-core.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright 2008 Openmoko, Inc.
4*4882a593Smuzhiyun  * Copyright 2008 Simtec Electronics
5*4882a593Smuzhiyun  *	Ben Dooks <ben@simtec.co.uk>
6*4882a593Smuzhiyun  *
7*4882a593Smuzhiyun  * S3C - I2C Controller core functions
8*4882a593Smuzhiyun  */
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifndef __ASM_ARCH_IIC_CORE_H
11*4882a593Smuzhiyun #define __ASM_ARCH_IIC_CORE_H __FILE__
12*4882a593Smuzhiyun 
13*4882a593Smuzhiyun /* These functions are only for use with the core support code, such as
14*4882a593Smuzhiyun  * the cpu specific initialisation code
15*4882a593Smuzhiyun  */
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun /* re-define device name depending on support. */
s3c_i2c0_setname(char * name)18*4882a593Smuzhiyun static inline void s3c_i2c0_setname(char *name)
19*4882a593Smuzhiyun {
20*4882a593Smuzhiyun 	/* currently this device is always compiled in */
21*4882a593Smuzhiyun 	s3c_device_i2c0.name = name;
22*4882a593Smuzhiyun }
23*4882a593Smuzhiyun 
s3c_i2c1_setname(char * name)24*4882a593Smuzhiyun static inline void s3c_i2c1_setname(char *name)
25*4882a593Smuzhiyun {
26*4882a593Smuzhiyun #ifdef CONFIG_S3C_DEV_I2C1
27*4882a593Smuzhiyun 	s3c_device_i2c1.name = name;
28*4882a593Smuzhiyun #endif
29*4882a593Smuzhiyun }
30*4882a593Smuzhiyun 
s3c_i2c2_setname(char * name)31*4882a593Smuzhiyun static inline void s3c_i2c2_setname(char *name)
32*4882a593Smuzhiyun {
33*4882a593Smuzhiyun #ifdef CONFIG_S3C_DEV_I2C2
34*4882a593Smuzhiyun 	s3c_device_i2c2.name = name;
35*4882a593Smuzhiyun #endif
36*4882a593Smuzhiyun }
37*4882a593Smuzhiyun 
38*4882a593Smuzhiyun #endif /* __ASM_ARCH_IIC_H */
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