Hi Boris,
On 06.08.2018 22:41, Boris Brezillon wrote:
On Mon, 6 Aug 2018 17:12:53 +0200 Stefan Roese sr@denx.de wrote:
Adding this info helps seeing, what really is being erased - especially if no arguments are passed for offset and size. Now this is the output:
=> mtd erase spi-nand0 Erasing 0x00000000 ... 0x07ffffff (65536 page(s)) nand: attempt to erase a bad/reserved block @6000000 nand: attempt to erase a bad/reserved block @7fe0000
Signed-off-by: Stefan Roese sr@denx.de Cc: Miquel Raynal miquel.raynal@bootlin.com Cc: Boris Brezillon boris.brezillon@bootlin.com Cc: Jagan Teki jagan@openedev.com
cmd/mtd.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/cmd/mtd.c b/cmd/mtd.c index 38a89736cf..6d27698d1e 100644 --- a/cmd/mtd.c +++ b/cmd/mtd.c @@ -355,6 +355,9 @@ static int do_mtd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return EINVAL; }
printf("Erasing 0x%08llx ... 0x%08llx (%d page(s))\n",off, off + len - 1, mtd_len_to_pages(mtd, len));Just a detail, but we usually count things in eraseblocks (not pages) when erasing an MTD device (you can use mtd_div_by_eb(len, mtd) to do that).
Will do for v2.
Thanks, Stefan