tizen 2.4 release
[profile/mobile/platform/kernel/linux-3.10-sc7730.git] / drivers / media / sprd_sensor / csi2 / csi_access.c
1 /*                                   
2  *  access.c                         
3  *                                   
4  *  Created on: Jun 25, 2010         
5  *      Author: klabadi & dlopo      
6  */
7 #include "csi_types.h"
8 #include "csi_access.h"                  
9 #include "csi_log.h"                     
10                                      
11 static u32 * access_base_addr = 0;   
12 int access_init(u32 * base_addr)     
13 {                                    
14     access_base_addr = base_addr;    
15     return 0;                        
16 }                                    
17                                      
18 u32 access_read(u16 addr)            
19 {                                    
20     return access_base_addr[addr];   
21 }                                    
22                                      
23 void access_write(u32 data, u16 addr)
24 {                                    
25     access_base_addr[addr] = data;   
26 }