ATA: sata_mv: Add device tree support

Add support for instantiating this driver from device tree, and add
the necassary DT information to the kirkwood.dtsi file.

This is based on previous work by Michael Walle and Jason Cooper.

Signed-off-by: Andrew Lunn <[email protected]>
Tested-by: Josh Coombs <[email protected]>
This commit is contained in:
Andrew Lunn 2012-06-10 16:45:37 +02:00
commit 97b414e119
4 changed files with 53 additions and 13 deletions

View file

@ -0,0 +1,16 @@
* Marvell Orion SATA
Required Properties:
- compatibility : "marvell,orion-sata"
- reg : Address range of controller
- interrupts : Interrupt controller is using
- nr-ports : Number of SATA ports in use.
Example:
sata@80000 {
compatible = "marvell,orion-sata";
reg = <0x80000 0x5000>;
interrupts = <21>;
nr-ports = <2>;
}