1FLCTL NAND controller 2 3Required properties: 4- compatible : "renesas,shmobile-flctl-sh7372" 5- reg : Address range of the FLCTL 6- interrupts : flste IRQ number 7- nand-bus-width : bus width to NAND chip 8 9Optional properties: 10- dmas: DMA specifier(s) 11- dma-names: name for each DMA specifier. Valid names are 12 "data_tx", "data_rx", "ecc_tx", "ecc_rx" 13 14The DMA fields are not used yet in the driver but are listed here for 15completing the bindings. 16 17The device tree may optionally contain sub-nodes describing partitions of the 18address space. See partition.txt 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