diff options
Diffstat (limited to 'board/innokom/flash.c')
| -rw-r--r-- | board/innokom/flash.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/board/innokom/flash.c b/board/innokom/flash.c index 8c95341..ed4b987 100644 --- a/board/innokom/flash.c +++ b/board/innokom/flash.c @@ -182,6 +182,7 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) { int flag, prot, sect; int rc = ERR_OK; + ulong start; if (info->flash_id == FLASH_UNKNOWN) return ERR_UNKNOWN_FLASH_TYPE; @@ -218,7 +219,7 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) PRINTK("\n"); /* arm simple, non interrupt dependent timer */ - reset_timer_masked(); + start = get_timer(0); if (info->protect[sect] == 0) { /* not protected */ u16 * volatile addr = (u16 * volatile)(info->start[sect]); @@ -235,7 +236,7 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) while ((*addr & 0x0080) != 0x0080) { PRINTK("."); - if (get_timer_masked() > CONFIG_SYS_FLASH_ERASE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) { *addr = 0x00B0; /* suspend erase*/ *addr = 0x00FF; /* read mode */ rc = ERR_TIMOUT; @@ -279,6 +280,7 @@ static int write_word (flash_info_t *info, ulong dest, ushort data) volatile u16 *addr = (u16 *)dest, val; int rc = ERR_OK; int flag; + ulong start; /* Check if Flash is (sufficiently) erased */ if ((*addr & data) != data) return ERR_NOT_ERASED; @@ -302,11 +304,11 @@ static int write_word (flash_info_t *info, ulong dest, ushort data) *addr = data; /* arm simple, non interrupt dependent timer */ - reset_timer_masked(); + start = get_timer(0); /* wait while polling the status register */ while(((val = *addr) & 0x80) != 0x80) { - if (get_timer_masked() > CONFIG_SYS_FLASH_WRITE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { rc = ERR_TIMOUT; *addr = 0xB0; /* suspend program command */ goto outahere; |