Commit Graph

406 Commits

Author SHA1 Message Date
Masahiro Yamada
828814e6a4 mtd: rawnand: remove STANDALONE compile mode of nand_ecc
This file can not be built independently any more.  We would have to
bring in more to resolve mtd_to_nand(mtd)->ecc.size, for example.

It is difficult to notice a breakage since nobody compiles this mode.
It is not worth fixing or maintaining in my opinion.  Remove.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-03-15 16:42:33 +01:00
Shreeya Patel
63fa37f0c5 mtd: rawnand: Replace printk() with appropriate pr_*() macro
Using pr_<loglevel>() is more concise than printk(KERN_<LOGLEVEL>).
Replace printks having a log level with the appropriate pr_*() macros.
Define pr_fmt() and remove other additional macros from the replaced
printks.

Signed-off-by: Shreeya Patel <shreeya.patel23498@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-03-15 15:57:05 +01:00
Boris Brezillon
3383fb35c9 Remove the pxa3xx_nand driver (replaced by marvell_nand).
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Merge tag 'nand/pxa3xx-removal' of git://git.infradead.org/linux-mtd into nand/next

Remove the pxa3xx_nand driver (replaced by marvell_nand).
2018-03-02 22:57:43 +01:00
Miquel Raynal
4da712e702 mtd: nand: fsmc: use ->exec_op()
Remove the deprecated ->cmd_ctrl() implementation to use ->exec_op() in
the fsmc_nand driver.

Implement the ->select_chip() hook to avoid having to support the hack
from the core that send a NAND_CMD_NONE with NAND_NCE to signal a
deassertion of nCE.

Also get rid of the last references to ->IO_ADDR_[R|W] that are not used
anymore.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-02-17 09:29:50 +01:00
Miquel Raynal
4df6ed4f0a mtd: nand: fsmc: get rid of IO_ADDR_[R|W]
Remove the use of IO_ADDR_[R|W] in the fsmc_nand driver. Instead, use a
pointer to the control registers to avoid doing several arithmetic
operations (including a multiplication) each time a control register is
read or written.

All references to IO_ADDR_[R|W] are not entirely removed from the driver
as, at this time, these values are needed by the NAND core in the
default ->read/write_byte/word() hooks. These references will be
entirely removed when switching to ->exec_op(), that does not make use
of these hooks anymore.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-02-17 09:25:46 +01:00
Boris Brezillon
93db446a42 mtd: nand: move raw NAND related code to the raw/ subdir
As part of the process of sharing more code between different NAND
based devices, we need to move all raw NAND related code to the raw/
subdirectory.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-02-16 10:09:34 +01:00