Prajna Rajendra Kumar 059f545832 spi: add support for microchip "soft" spi controller
Introduce driver support for the Microchip FPGA CoreSPI IP.

This driver supports only Motorola SPI mode and frame size of 8-bits.
TI/NSC modes and wider frame sizes are not currently supported.

Signed-off-by: Prajna Rajendra Kumar <prajna.rajendrakumar@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251114104545.284765-4-prajna.rajendrakumar@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-14 13:54:43 +00:00
2025-02-19 14:53:27 -07:00
2025-11-09 15:10:19 -08:00

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