Rockchp's NFC(Nand Flash Controller) has four versions: V600, V622, V800 and V900. This series patch can support all four versions. Changes in v6: - Fix some wrong define - Modified the definition of compatible - The mtd->name set by NAND label property. - Add some comments. - Fix compile error. Changes in v5: - Fix some wrong define - Add boot-medium define - Remove some compatible define - Add boot blocks support with different ecc for bootrom. - Rename rockchip-nand.c to rockchip-nand-controller.c. - Unification of other variable names. - Remove some compatible define. Changes in v4: - The compatible define with rkxx_nfc - Add assigned-clocks - Fix some wrong define - Define platform data structure for the register offsets. - The compatible define with rkxx_nfc. - Use SET_SYSTEM_SLEEP_PM_OPS to define PM_OPS. - Use exec_op instead of legacy hooks. Changes in v3: - Change the title for the dt-bindings Changes in v2: - Fix compile error. - Include header files sorted by file name. Yifeng Zhao (8): dt-bindings: mtd: Describe Rockchip RK3xxx NAND flash controller mtd: rawnand: rockchip: NFC drivers for RK3308, RK2928 and others MAINTAINERS: add maintainers to rockchip nfc arm64: dts: rockchip: Add nfc dts for RK3308 SOC arm64: dts: rockchip: Add nfc dts for PX30 SOC arm: dts: rockchip: Add nfc dts for RV1108 SOC arm: dts: rockchip: Add nfc dts for RK2928 and other SOC arm: dts: rockchip: Add nfc dts for RK3036 SOC .../mtd/rockchip,nand-controller.yaml | 154 ++ MAINTAINERS | 4 +- arch/arm/boot/dts/rk3036.dtsi | 52 + arch/arm/boot/dts/rk3xxx.dtsi | 9 + arch/arm/boot/dts/rv1108.dtsi | 11 + arch/arm64/boot/dts/rockchip/px30.dtsi | 15 + arch/arm64/boot/dts/rockchip/rk3308.dtsi | 15 + drivers/mtd/nand/raw/Kconfig | 21 + drivers/mtd/nand/raw/Makefile | 1 + .../mtd/nand/raw/rockchip-nand-controller.c | 1393 +++++++++++++++++ 10 files changed, 1673 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml create mode 100644 drivers/mtd/nand/raw/rockchip-nand-controller.c -- 2.17.1
