#define _DataFlash_h
-#include <asm/arch/hardware.h>
#include "config.h"
/*number of protected area*/
-#ifdef CONFIG_NEW_PARTITION
-# define NB_DATAFLASH_AREA 6
-#else
-# define NB_DATAFLASH_AREA 4
-#endif
+#define NB_DATAFLASH_AREA 5
-#ifdef CFG_NO_FLASH
+#ifdef CONFIG_SYS_NO_FLASH
/*-----------------------------------------------------------------------
* return codes from flash_write():
* Set Environment according to label:
*/
# define FLAG_SETENV 0x80
-#endif /* CFG_NO_FLASH */
+#endif /* CONFIG_SYS_NO_FLASH */
/*define the area structure*/
typedef struct {
unsigned int id; /* device id */
} AT91S_DATAFLASH_INFO, *AT91PS_DATAFLASH_INFO;
-
+struct dataflash_addr {
+ unsigned long addr;
+ int cs;
+};
/*-------------------------------------------------------------------------------------------------*/
-
#define AT45DB161 0x2c
+#define AT45DB021 0x14
+#define AT45DB081 0x24
#define AT45DB321 0x34
#define AT45DB642 0x3c
#define AT45DB128 0x10
extern int dataflash_real_protect (int flag, unsigned long start_addr, unsigned long end_addr);
extern int addr_dataflash (unsigned long addr);
extern int read_dataflash (unsigned long addr, unsigned long size, char *result);
-extern int write_dataflash (unsigned long addr, unsigned long dest, unsigned long size);
+extern int write_dataflash(unsigned long addr_dest, unsigned long addr_src,
+ unsigned long size);
+extern int AT91F_DataflashInit(void);
+
extern void dataflash_print_info (void);
extern void dataflash_perror (int err);
+extern void AT91F_DataflashSetEnv (void);
-#ifdef CONFIG_NEW_DF_PARTITION
-extern int AT91F_DataflashSetEnv (void); #endif
-#endif
-
+extern struct dataflash_addr cs[CONFIG_SYS_MAX_DATAFLASH_BANKS];
+extern dataflash_protect_t area_list[NB_DATAFLASH_AREA];
+extern AT91S_DATAFLASH_INFO dataflash_info[];
#endif