diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-01-09 18:18:22 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-01-29 20:21:41 +0100 |
| commit | 0a331a1851aedd670b95a2d16c6a82496137378d (patch) | |
| tree | 35e3510df8919be81311e42bb76ef809c2797e6e /include/linux/mtd | |
| parent | 8e7face6013997f9f74c83187d50c9a0cce52553 (diff) | |
mtd: spinand: Give the bus interface to the configuration helper
The chip configuration hook is the one responsible to actually switch
the switch between bus interfaces. It is natural to give it the bus
interface we expect with a new parameter. For now the only value we can
give is SSDR, but this is subject to change in the future, so add a bit
of extra logic in the implementations of this callback to make sure
both the core and the chip driver are aligned on the request.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'include/linux/mtd')
| -rw-r--r-- | include/linux/mtd/spinand.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/mtd/spinand.h b/include/linux/mtd/spinand.h index 154037749a6c..20643d1c395e 100644 --- a/include/linux/mtd/spinand.h +++ b/include/linux/mtd/spinand.h @@ -530,7 +530,8 @@ struct spinand_info { const struct spinand_op_variants *vendor_ops; int (*select_target)(struct spinand_device *spinand, unsigned int target); - int (*configure_chip)(struct spinand_device *spinand); + int (*configure_chip)(struct spinand_device *spinand, + enum spinand_bus_interface iface); int (*set_cont_read)(struct spinand_device *spinand, bool enable); struct spinand_fact_otp fact_otp; @@ -705,7 +706,8 @@ struct spinand_device { const struct spinand_manufacturer *manufacturer; void *priv; - int (*configure_chip)(struct spinand_device *spinand); + int (*configure_chip)(struct spinand_device *spinand, + enum spinand_bus_interface iface); bool cont_read_possible; int (*set_cont_read)(struct spinand_device *spinand, bool enable); |