Merge tag 'spi-fix-v6.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "A smallish collection of fixes for SPI, all driver specific, plus one
  device ID addition for a new Intel part.

  The ppc4xx isn't routinely covered by most of the automated testing so
  there were some errors that were missed in some of the recent API
  conversions, otherwise there's nothing super remarkable here"

* tag 'spi-fix-v6.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi-mxs: Fix chipselect glitch
  spi: intel-pci: Add support for Lunar Lake-M SPI serial flash
  spi: omap2-mcspi: Revert FIFO support without DMA
  spi: ppc4xx: Drop write-only variable
  spi: ppc4xx: Fix fallout from rename in struct spi_bitbang
  spi: ppc4xx: Fix fallout from include cleanup
  spi: spi-ppc4xx: include missing platform_device.h
  spi: imx: fix the burst length at DMA mode and CPU mode