diff options
| -rw-r--r-- | CHANGELOG | 4 | ||||
| -rw-r--r-- | board/trab/flash.c | 9 |
2 files changed, 12 insertions, 1 deletions
@@ -2,6 +2,10 @@ Changes since U-Boot 1.1.4: ====================================================================== +* Add additional error messages to flash driver on TRAB board + (for erase errors and timeout errors) + Patch by Martin Krause, 14 Feb 2006 + * Add support for TB5200 board The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module integrated in a little aluminium case. diff --git a/board/trab/flash.c b/board/trab/flash.c index 8cdd824..77a6fc2 100644 --- a/board/trab/flash.c +++ b/board/trab/flash.c @@ -281,10 +281,12 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) if (chip1 == ERR || chip2 == ERR) { rc = ERR_PROG_ERROR; + printf ("Flash erase error\n"); goto outahere; } if (chip1 == TMO) { rc = ERR_TIMOUT; + printf ("Flash erase timeout error\n"); goto outahere; } } @@ -384,8 +386,13 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) *addr = CMD_READ_ARRAY; - if (chip1 == ERR || chip2 == ERR || *addr != data) + if (chip1 == ERR || chip2 == ERR || *addr != data) { rc = ERR_PROG_ERROR; + printf ("Flash program error\n"); + debug ("chip1: %#x, chip2: %#x, addr: %#lx *addr: %#lx, " + "data: %#lx\n", + chip1, chip2, addr, *addr, data); + } if (iflag) enable_interrupts (); |