[PATCH v3 0/2] spi: atmel-quadspi: Refactor to allow supporting SAMA7G5 O/QSPI

[Csókás, Bence <csokas.bence@xxxxxxxxx>]

This is based on Tudor Ambarus' submission from 2021, and my refactor
of said sumbission from roughly a month ago.
Link: https://lore.kernel.org/linux-spi/20211214133404.121739-1-tudor.ambarus@xxxxxxxxxxxxx/
Link: https://lore.kernel.org/linux-spi/20241030084445.2438750-1-csokas.bence@xxxxxxxxx/

This time, I submit both my refactor and the diff between it and the
original submission, rebased on top of Linus' master, namely:
commit 7d4050728c83 ("Merge tag 'vfs-6.13-rc1.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs")

Tested on a SAMA5G27C, we'll soon test on a SAMA7G54 we got from
Microchip for this purpose.

Csókás, Bence (1):
  spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC
    families

Tudor Ambarus (1):
  spi: atmel-quadspi: Add support for sama7g5 QSPI

 drivers/spi/atmel-quadspi.c | 925 ++++++++++++++++++++++++++++++++++--
 1 file changed, 874 insertions(+), 51 deletions(-)

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2.34.1