spi: amlogic: add driver for Amlogic SPI Flash Controller

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This driver provides support for the SPI mode of the Amlogic
Flash Controller. It supports both SPI NOR flash and SPI NAND
flash. For SPI NAND, the Host ECC hardware engine can be enabled.

The controller implements the SPI-MEM interface and does not
support generic SPI.

Signed-off-by: Feng Chen <feng.chen@amlogic.com>
Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Link: https://patch.msgid.link/20250910-spifc-v6-2-1574aa9baebd@amlogic.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Feng Chen 2025-09-10 18:18:26 +08:00 • committed by Mark Brown

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10

drivers/spi/Kconfig

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1

drivers/spi/Makefile

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1222

drivers/spi/spi-amlogic-spifc-a4.c

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