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| author | Graeme Russ <graeme.russ@gmail.com> | 2011-07-15 23:31:37 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-07-16 11:55:00 +0200 |
| commit | a60d1e5b8e5007f53c198acc5ca636ae570ae180 (patch) | |
| tree | ce621710efc0ecace5a53c22e93f4c6dfcf03be2 /board/cm4008/flash.c | |
| parent | 4e0499ebb0ac53aca45735ed63a3230df3280fb8 (diff) | |
| download | u-boot-imx-a60d1e5b8e5007f53c198acc5ca636ae570ae180.zip u-boot-imx-a60d1e5b8e5007f53c198acc5ca636ae570ae180.tar.gz u-boot-imx-a60d1e5b8e5007f53c198acc5ca636ae570ae180.tar.bz2 | |
Timer: Fix misuse of ARM *timer_masked() functions outside arch/arm
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Diffstat (limited to 'board/cm4008/flash.c')
| -rw-r--r-- | board/cm4008/flash.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/board/cm4008/flash.c b/board/cm4008/flash.c index 2e66872..d6fd519 100644 --- a/board/cm4008/flash.c +++ b/board/cm4008/flash.c @@ -209,6 +209,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) int flag, prot, sect; ulong type; int rcode = 0; + ulong start; if ((s_first < 0) || (s_first > s_last)) { if (info->flash_id == FLASH_UNKNOWN) { @@ -250,7 +251,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) printf ("Erasing sector %2d ... ", sect); /* arm simple, non interrupt dependent timer */ - reset_timer_masked (); + start = get_timer(0); addr = (volatile unsigned char *) (info->start[sect]); *addr = 0x50; /* clear status register */ @@ -258,7 +259,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) *addr = 0xD0; /* erase confirm */ while (((status = *addr) & 0x80) != 0x80) { - if (get_timer_masked () > + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) { printf ("Timeout\n"); *addr = 0xB0; /* suspend erase */ @@ -370,6 +371,7 @@ static int write_data (flash_info_t * info, ulong dest, unsigned char data) volatile unsigned char *addr = (volatile unsigned char *) dest; ulong status; int flag; + ulong start; /* Check if Flash is (sufficiently) erased */ if ((*addr & data) != data) { @@ -384,11 +386,11 @@ static int write_data (flash_info_t * info, ulong dest, unsigned char 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) & 0x80) != 0x80) { - if (get_timer_masked () > CONFIG_SYS_FLASH_WRITE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { *addr = 0xFF; /* restore read mode */ return (1); } |