spi: spi_amd: Add support for SPI MEM framework

Add support to the SPI controller driver to use SPI MEM framework.
SPI subsystem utilizing the SPI memory operations allows to re-use
SPI controller drivers for both SPI NOR devices, regular SPI devices
as well as SPI NAND devices.

Add below functions of spi_mem_ops to support SPI MEM framework
- exec-op(): to execute the memory operations.
- supports_op(): to check if the memory operation is supported.
- adjust_op_size(): to split data transfers so that they don’t exceed the
  max transfer size supported by the controller.

Suggested-by: Sudheesh Mavila <[email protected]>
Co-developed-by: Krishnamoorthi M <[email protected]>
Signed-off-by: Krishnamoorthi M <[email protected]>
Co-developed-by: Akshata MukundShetty <[email protected]>
Signed-off-by: Akshata MukundShetty <[email protected]>
Signed-off-by: Raju Rangoju <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>

0 files changed, 0 insertions, 0 deletions