6e9c65d87c
During detection the logic on the NAND bus is:
/* Regular ONFI detection */
1/ read the three NAND parameter pages
/* Extended parameter page detection */
2/ send "read the NAND parameter page" commands without reading
actual data
3/ move the column pointer to the extended page and read it
If fact, as long as there is nothing happening on the NAND bus between
1/ and 3/, the operation 2/ is redundant so remove it.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Link: https://lore.kernel.org/linux-mtd/20200428094302.14624-8-miquel.raynal@bootlin.com
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| .. | ||
| onenand | ||
| raw | ||
| spi | ||
| bbt.c | ||
| core.c | ||
| Kconfig | ||
| Makefile | ||