1 Device tree bindings for GPMC connected OneNANDs
3 GPMC connected OneNAND (found on OMAP boards) are represented as child nodes of
4 the GPMC controller with a name of "onenand".
6 All timing relevant properties as well as generic gpmc child properties are
7 explained in a separate documents - please refer to
8 Documentation/devicetree/bindings/memory-controllers/omap-gpmc.txt
12 - reg: The CS line the peripheral is connected to
13 - gpmc,device-width Width of the ONENAND device connected to the GPMC
14 in bytes. Must be 1 or 2.
18 - dma-channel: DMA Channel index
20 For inline partition table parsing (optional):
22 - #address-cells: should be set to 1
23 - #size-cells: should be set to 1
25 Example for an OMAP3430 board:
28 compatible = "ti,omap3430-gpmc";
30 reg = <0x6e000000 0x1000000>;
33 gpmc,num-waitpins = <4>;
38 reg = <0 0 0>; /* CS0, offset 0 */
39 gpmc,device-width = <2>;
44 /* partitions go here */