#include <linux/byteorder/swab.h>
#define PHYS_FLASH_SECT_SIZE 0x00020000 /* 256 KB sectors (x2) */
-flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */
+flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */
/* Board support for 1 or 2 flash devices */
#undef FLASH_PORT_WIDTH32
{
int i;
ulong size = 0;
- for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
+ for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) {
switch (i) {
case 0:
flash_get_size ((FPW *) PHYS_FLASH_1, &flash_info[i]);
/* Protect monitor and environment sectors
*/
flash_protect (FLAG_PROTECT_SET,
- CFG_FLASH_BASE,
- CFG_FLASH_BASE + monitor_flash_len - 1, &flash_info[0]);
+ CONFIG_SYS_FLASH_BASE,
+ CONFIG_SYS_FLASH_BASE + monitor_flash_len - 1, &flash_info[0]);
flash_protect (FLAG_PROTECT_SET,
CONFIG_ENV_ADDR,
break;
}
- if (info->sector_count > CFG_MAX_FLASH_SECT) {
+ if (info->sector_count > CONFIG_SYS_MAX_FLASH_SECT) {
printf ("** ERROR: sector count %d > max (%d) **\n",
- info->sector_count, CFG_MAX_FLASH_SECT);
- info->sector_count = CFG_MAX_FLASH_SECT;
+ info->sector_count, CONFIG_SYS_MAX_FLASH_SECT);
+ info->sector_count = CONFIG_SYS_MAX_FLASH_SECT;
}
addr[0] = (FPW) 0x00FF00FF; /* restore read mode */
int flash_erase (flash_info_t * info, int s_first, int s_last)
{
int flag, prot, sect;
- ulong type, start, last;
+ ulong type, start;
int rcode = 0;
if ((s_first < 0) || (s_first > s_last)) {
printf ("\n");
}
-
- start = get_timer (0);
- last = start;
-
/* Disable interrupts which might cause a timeout here */
flag = disable_interrupts ();
flash_unprotect_sectors (addr);
/* arm simple, non interrupt dependent timer */
- reset_timer_masked ();
+ start = get_timer(0);
*addr = (FPW) 0x00500050;/* clear status register */
*addr = (FPW) 0x00200020;/* erase setup */
while (((status =
*addr) & (FPW) 0x00800080) !=
(FPW) 0x00800080) {
- if (get_timer_masked () >
- CFG_FLASH_ERASE_TOUT) {
+ if (get_timer(start) >
+ CONFIG_SYS_FLASH_ERASE_TOUT) {
printf ("Timeout\n");
/* suspend erase */
*addr = (FPW) 0x00B000B0;
FPWV *addr = (FPWV *) dest;
ulong status;
int flag;
+ ulong start;
/* Check if Flash is (sufficiently) erased */
if ((*addr & data) != data) {
*addr = data;
/* arm simple, non interrupt dependent timer */
- reset_timer_masked ();
+ start = get_timer(0);
/* wait while polling the status register */
while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
- if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
+ if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
*addr = (FPW) 0x00FF00FF; /* restore read mode */
return (1);
}