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1FLCTL NAND controller2 3Required properties:4- compatible : "renesas,shmobile-flctl-sh7372"5- reg : Address range of the FLCTL6- interrupts : flste IRQ number7- nand-bus-width : bus width to NAND chip8 9Optional properties:10- dmas: DMA specifier(s)11- dma-names: name for each DMA specifier. Valid names are12 "data_tx", "data_rx", "ecc_tx", "ecc_rx"13 14The DMA fields are not used yet in the driver but are listed here for15completing the bindings.16 17The device tree may optionally contain sub-nodes describing partitions of the18address space. See mtd.yaml for more detail.19 20Example:21 22 flctl@e6a30000 {23 #address-cells = <1>;24 #size-cells = <1>;25 compatible = "renesas,shmobile-flctl-sh7372";26 reg = <0xe6a30000 0x100>;27 interrupts = <0x0d80>;28 29 nand-bus-width = <16>;30 31 dmas = <&dmac 1 /* data_tx */32 &dmac 2;> /* data_rx */33 dma-names = "data_tx", "data_rx";34 35 system@0 {36 label = "system";37 reg = <0x0 0x8000000>;38 };39 40 userdata@8000000 {41 label = "userdata";42 reg = <0x8000000 0x10000000>;43 };44 45 cache@18000000 {46 label = "cache";47 reg = <0x18000000 0x8000000>;48 };49 };50