linux-stable/drivers/mtd/nand
Miquel Raynal b5437c7b68 mtd: rawnand: arasan: Ensure proper configuration for the asserted target
The controller being always asserting one CS or the other, there is no
need to actually select the right target before doing a page read/write.
However, the anfc_select_target() helper actually also changes the
timing configuration and clock in the case were two different NAND chips
with different timing requirements would be used. In this situation, we
must ensure proper configuration of the controller by calling it.

As a consequence of this change, the anfc_select_target() helper is
being moved earlier in the driver.

Fixes: 88ffef1b65 ("mtd: rawnand: arasan: Support the hardware BCH ECC engine")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210526093242.183847-4-miquel.raynal@bootlin.com
2021-05-26 16:26:33 +02:00
..
onenand mtd: core: Constify buf in mtd_write_user_prot_reg() 2021-04-16 20:30:54 +02:00
raw mtd: rawnand: arasan: Ensure proper configuration for the asserted target 2021-05-26 16:26:33 +02:00
spi mtd: spinand: core: add missing MODULE_DEVICE_TABLE() 2021-03-28 19:13:39 +02:00
bbt.c mtd: nand: bbt: Fix corner case in bad block table handling 2021-05-10 18:20:54 +02:00
core.c mtd: nand: Add helpers to manage ECC engines and configurations 2020-12-10 22:37:30 +01:00
ecc-sw-bch.c mtd: nand: ecc-bch: Use the public nsteps field 2021-03-11 09:37:28 +01:00
ecc-sw-hamming.c mtd: nand: ecc-hamming: Use the public nsteps field 2021-03-11 09:37:28 +01:00
ecc.c mtd: spinand: Allow the case where there is no ECC engine 2020-12-10 22:37:30 +01:00
Kconfig mtd: nand: Change dependency between the NAND and ECC cores 2020-12-10 22:37:32 +01:00
Makefile mtd: nand: ecc-hamming: Move Hamming code to the generic NAND layer 2020-12-10 22:37:29 +01:00