diff options
Diffstat (limited to 'dts/Bindings/mtd/pxa3xx-nand.txt')
| -rw-r--r-- | dts/Bindings/mtd/pxa3xx-nand.txt | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/dts/Bindings/mtd/pxa3xx-nand.txt b/dts/Bindings/mtd/pxa3xx-nand.txt new file mode 100644 index 0000000000..86e0a5601f --- /dev/null +++ b/dts/Bindings/mtd/pxa3xx-nand.txt @@ -0,0 +1,35 @@ +PXA3xx NAND DT bindings + +Required properties: + + - compatible: Should be set to one of the following: + marvell,pxa3xx-nand + marvell,armada370-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 + - nand-on-flash-bbt: boolean to enable on flash bbt option if + not present false + +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) */ + }; + |