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Diffstat (limited to 'Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt b/Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt new file mode 100644 index 000000000000..f1421e2bbab7 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt @@ -0,0 +1,31 @@ +PXA3xx NAND DT bindings + +Required properties: + + - compatible: Should be "marvell,pxa3xx-nand" + - reg: The register base for the controller + - interrupts: The interrupt to map + - #address-cells: Set to <1> if the node includes partitions + +Optional properties: + + - marvell,nand-enable-arbiter: Set to enable the bus arbiter + - marvell,nand-keep-config: Set to keep the NAND controller config as set + by the bootloader + - num-cs: Number of chipselect lines to usw + +Example: + + nand0: nand@43100000 { + compatible = "marvell,pxa3xx-nand"; + reg = <0x43100000 90>; + interrupts = <45>; + #address-cells = <1>; + + marvell,nand-enable-arbiter; + marvell,nand-keep-config; + num-cs = <1>; + + /* partitions (optional) */ + }; + |