Introduce support for SPI-NAND driver of the Airoha NAND Flash Interface found on Airoha ARM EN7581 SoCs. Lorenzo Bianconi (3): dt-bindings: spi: airoha: Add YAML schema for SNFI controller arm64: dts: airoha: add EN7581 spi-nand node spi: airoha: add SPI-NAND Flash controller driver .../bindings/spi/airoha,spi-airoha-snfi.yaml | 56 + MAINTAINERS | 9 + arch/arm64/boot/dts/airoha/en7581.dtsi | 17 + drivers/spi/Kconfig | 10 + drivers/spi/Makefile | 1 + drivers/spi/spi-airoha-snfi.c | 1146 +++++++++++++++++ 6 files changed, 1239 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/airoha,spi-airoha-snfi.yaml create mode 100644 drivers/spi/spi-airoha-snfi.c -- 2.44.0