]> www.infradead.org Git - users/willy/xarray.git/commit
mtd: spinand: macronix: Flag parts needing explicit plane select
authorCheng Ming Lin <chengminglin@mxic.com.tw>
Mon, 9 Sep 2024 09:26:43 +0000 (17:26 +0800)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Mon, 9 Sep 2024 09:52:06 +0000 (11:52 +0200)
commit475aadeba5df687524bd9bc5c77cba44c1736e08
treee4fc00f9d3b1bccad9dba637f0c3ffd6c6273042
parentca229bdbef29be207c8666f106acc3bf50736c05
mtd: spinand: macronix: Flag parts needing explicit plane select

Macronix serial NAND flash with a two-plane structure requires
insertion of the Plane Select bit into the column address during
the write_to_cache operation.

Additionally, for MX35{U,F}2G14AC and MX35LF2GE4AB, insertion of
the Plane Select bit into the column address is required during
the read_from_cache operation.

Signed-off-by: Cheng Ming Lin <chengminglin@mxic.com.tw>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20240909092643.2434479-3-linchengming884@gmail.com
drivers/mtd/nand/spi/macronix.c