[PATCH 0/3] spi-nor: Add octal mode support

[Vignesh Raghavendra]

This series adds Octal mode support for Micron's mt35x flash.
Also adds Octal mode support for Cadance OSPI/QSPI controller.
Currently only 1-1-8 mode is supported.

Vignesh Raghavendra (3):
  mtd: spi-nor-core: Add octal mode support
  spi: cadence-qspi: Add support for Cadence Octal SPI controller
  spi: cadence-qspi: Add compatible for TI AM654

 drivers/mtd/spi/sf_internal.h  |  3 ++-
 drivers/mtd/spi/spi-nor-core.c | 20 +++++++++++++++++++-
 drivers/spi/cadence_qspi.c     |  2 ++
 drivers/spi/cadence_qspi_apb.c |  8 ++++++--
 drivers/spi/spi-mem.c          |  6 ++++++
 drivers/spi/spi-uclass.c       |  6 ++++++
 include/linux/mtd/spi-nor.h    |  8 ++++++++
 include/spi.h                  |  2 ++
 8 files changed, 51 insertions(+), 4 deletions(-)

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2.24.0