4.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx> commit a186493237a9d8559997c2f97c33c4716d602fd2 upstream. SEQIN is supposed to be used when one wants to start programming a page. What we want here is just to change the column within the page, which is done with the RNDIN command. Fixes: 6956e2385a16 ("mtd: nand: add tango NAND flash controller support") Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx> Acked-by: Marc Gonzalez <marc_gonzalez@xxxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/mtd/nand/tango_nand.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/mtd/nand/tango_nand.c +++ b/drivers/mtd/nand/tango_nand.c @@ -340,7 +340,7 @@ static void aux_write(struct nand_chip * if (!*buf) { /* skip over "len" bytes */ - chip->cmdfunc(mtd, NAND_CMD_SEQIN, *pos, -1); + chip->cmdfunc(mtd, NAND_CMD_RNDIN, *pos, -1); } else { tango_write_buf(mtd, *buf, len); *buf += len;