This is especially important for the SST FWH compatible chips with 4K sector size, where status printing for that small size was omitted up to r1347.
Signed-off-by: Michael Karcher <[email protected]> --- 82802ab.c | 3 ++- sharplhf00l04.c | 6 ++++-- sst49lfxxxc.c | 3 ++- 3 files changed, 8 insertions(+), 4 deletions(-) diff --git a/82802ab.c b/82802ab.c index 09b95e6..9c82c35 100644 --- a/82802ab.c +++ b/82802ab.c @@ -134,7 +134,8 @@ int erase_block_82802ab(struct flashchip *flash, unsigned int page, unsigned int // now let's see what the register is status = wait_82802ab(flash); - print_status_82802ab(status); + if (status != 0x80) /* Ready, no error bits */ + print_status_82802ab(status); if (check_erased_range(flash, page, pagesize)) { msg_cerr("ERASE FAILED!\n"); diff --git a/sharplhf00l04.c b/sharplhf00l04.c index f21950a..584f0b3 100644 --- a/sharplhf00l04.c +++ b/sharplhf00l04.c @@ -35,7 +35,8 @@ int erase_lhf00l04_block(struct flashchip *flash, unsigned int blockaddr, unsign // clear status register chip_writeb(0x50, bios); status = wait_82802ab(flash); - print_status_82802ab(status); + if (status != 0x80) /* Ready, no error bits */ + print_status_82802ab(status); // clear write protect msg_cspew("write protect is at 0x%lx\n", (wrprotect)); msg_cspew("write protect is 0x%x\n", chip_readb(wrprotect)); @@ -48,7 +49,8 @@ int erase_lhf00l04_block(struct flashchip *flash, unsigned int blockaddr, unsign programmer_delay(10); // now let's see what the register is status = wait_82802ab(flash); - print_status_82802ab(status); + if (status != 0x80) /* Ready, no error bits */ + print_status_82802ab(status); if (check_erased_range(flash, blockaddr, blocklen)) { msg_cerr("ERASE FAILED!\n"); diff --git a/sst49lfxxxc.c b/sst49lfxxxc.c index 392d7a8..bca49cd 100644 --- a/sst49lfxxxc.c +++ b/sst49lfxxxc.c @@ -68,7 +68,8 @@ int erase_sector_49lfxxxc(struct flashchip *flash, unsigned int address, unsigne chip_writeb(0xD0, bios + address); status = wait_82802ab(flash); - print_status_82802ab(status); + if (status != 0x80) /* Ready, no error bits */ + print_status_82802ab(status); if (check_erased_range(flash, address, sector_size)) { msg_cerr("ERASE FAILED!\n"); -- 1.7.5.3 _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
