#include <common.h>
#include <linux/byteorder/swab.h>
-#define CFG_MAX_FLASH_BANKS 1
+#define CONFIG_SYS_MAX_FLASH_BANKS 1
#define PHYS_FLASH_SECT_SIZE 0x00020000 /* 128 KB sectors (x1) */
-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 */
#define FLASH_PORT_WIDTH ushort
#define FLASH_PORT_WIDTHV vu_short
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,
+ CONFIG_SYS_FLASH_BASE,
+ CONFIG_SYS_FLASH_BASE + monitor_flash_len - 1,
&flash_info[0] );
flash_protect ( FLAG_PROTECT_SET,
- CFG_ENV_ADDR,
- CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0] );
+ CONFIG_ENV_ADDR,
+ CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1, &flash_info[0] );
return size;
}
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) INTEL_RESET; /* restore read mode */
int flash_erase (flash_info_t *info, int s_first, int s_last)
{
- int flag, prot, sect;
+ int prot, sect;
ulong type, start, last;
int rcode = 0;
int cflag, iflag;
*/
cflag = icache_status ();
icache_disable ();
- iflag = disable_interrupts ();
-
/* Disable interrupts which might cause a timeout here */
-/* flag = disable_interrupts (); */
+ iflag = disable_interrupts ();
/* Start erase on unprotected sectors */
for (sect = s_first; sect <= s_last; sect++) {
*addr = (FPW) INTEL_CONFIRM; /* erase confirm */
while (((status = *addr) & (FPW) INTEL_FINISHED) != (FPW) INTEL_FINISHED) {
- if (get_timer_masked () > CFG_FLASH_ERASE_TOUT) {
+ if (get_timer_masked () > CONFIG_SYS_FLASH_ERASE_TOUT) {
printf ("Timeout\n");
*addr = (FPW) INTEL_SUSPEND; /* suspend erase */
*addr = (FPW) INTEL_RESET; /* reset to read mode */
}
}
- *addr = INTEL_CLEAR; /* clear status register cmd. */
- *addr = INTEL_RESET; /* resest to read mode */
+ *addr = (FPWV)INTEL_CLEAR; /* clear status register cmd. */
+ *addr = (FPWV)INTEL_RESET; /* resest to read mode */
printf (" done\n");
}
FPWV *addr = (FPWV *) dest;
ulong status;
int cflag, iflag;
- int flag;
/* Check if Flash is (sufficiently) erased */
if ((*addr & data) != data) {
- printf ("not erased at %08lx (%lx)\n", (ulong) addr, *addr);
+ printf ("not erased at %08lx (%lx)\n", (ulong) addr, (ulong) *addr);
return (2);
}
/*
*/
cflag = icache_status ();
icache_disable ();
- iflag = disable_interrupts ();
-
/* Disable interrupts which might cause a timeout here */
- /*flag = disable_interrupts (); */
+ iflag = disable_interrupts ();
*addr = (FPW) INTEL_PROG; /* write setup */
*addr = data;
/* wait while polling the status register */
while (((status = *addr) & (FPW) INTEL_FINISHED) != (FPW) INTEL_FINISHED) {
- if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
+ if (get_timer_masked () > CONFIG_SYS_FLASH_WRITE_TOUT) {
*addr = (FPW) INTEL_RESET; /* restore read mode */
return (1);
}
reset_timer_masked ();
while ((*addr & (FPW) INTEL_FINISHED) != (FPW) INTEL_FINISHED) {
- if (get_timer_masked () > CFG_FLASH_UNLOCK_TOUT) {
+ if (get_timer_masked () > CONFIG_SYS_FLASH_UNLOCK_TOUT) {
printf("Flash lock bit operation timed out\n");
rc = 1;
break;
*addr = (FPW) INTEL_PROTECT; /* set */
while ((*addr & (FPW) INTEL_FINISHED) != (FPW) INTEL_FINISHED)
{
- if (get_timer_masked () > CFG_FLASH_UNLOCK_TOUT)
+ if (get_timer_masked () > CONFIG_SYS_FLASH_UNLOCK_TOUT)
{
printf("Flash lock bit operation timed out\n");
rc = 1;