[PATCH v1 0/6] mtd: spi-nor: spring cleaning

Michael Walle
2024-04-12T13:44:14Z

It's time for some spring cleaning. Remove the oddball xilinx
flashes with non-power-of-2 page sizes.
Remove the .setup() callback, only the default callback is ever
used and it is unlikely there is need for a custom setup.

Finally, the last patch is a proposal how to deprecate flashes,
which are just detected by their id. We cannot really find out if
there are boards out there which are using a particular flash. Thus,
as a first step, we can print a warning during kernel startup. As a
second step we might introduce a kernel config option to actually
disable the flashes which has the deprecated flag.

Michael Walle (6):
mtd: spi-nor: Remove support for Xilinx S3AN flashes
mtd: spi-nor: get rid of non-power-of-2 page size handling
mtd: spi-nor: get rid of SPI_NOR_NO_FR
mtd: spi-nor: remove .setup() callback
mtd: spi-nor: simplify spi_nor_get_flash_info()
mtd: spi-nor: introduce support for displaying deprecation message

drivers/mtd/spi-nor/Makefile | 1 -
drivers/mtd/spi-nor/core.c | 202 +++++++++++++++------------------
drivers/mtd/spi-nor/core.h | 9 +-
drivers/mtd/spi-nor/everspin.c | 19 +++-
drivers/mtd/spi-nor/xilinx.c | 169 ---------------------------
5 files changed, 110 insertions(+), 290 deletions(-)
delete mode 100644 drivers/mtd/spi-nor/xilinx.c

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2.39.2