Subject: [PATCH 08/13] USB: ehci-omap: Add device tree support and binding information

From: [email-masked] (Roger Quadros)
Date: Tue, 5 Feb 2013 14:46:40 +0200

On 02/05/2013 02:33 PM, Mark Rutland wrote:
> On Mon, Feb 04, 2013 at 03:58:55PM +0000, Roger Quadros wrote:
>> Allows the OMAP EHCI controller to be specified via device tree.
>>
>> Signed-off-by: Roger Quadros <[email-masked]>
>> ---
>>  .../devicetree/bindings/usb/omap-ehci.txt          |   34 ++++++++++++++++++
>>  drivers/usb/host/ehci-omap.c                       |   36 +++++++++++++++++++-
>>  2 files changed, 69 insertions(+), 1 deletions(-)
>>  create mode 100644 Documentation/devicetree/bindings/usb/omap-ehci.txt
>>
>> diff --git a/Documentation/devicetree/bindings/usb/omap-ehci.txt b/Documentation/devicetree/bindings/usb/omap-ehci.txt
>> new file mode 100644
>> index 0000000..90e6e3a
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/usb/omap-ehci.txt
>> @@ -0,0 +1,34 @@
>> +OMAP HS USB EHCI controller
>> +
>> +This device is usually the child of the omap-usb-host
>> +Documentation/devicetree/bindings/mfd/omap-usb-host.txt
>> +
>> +Required properties:
>> +
>> +- compatible: should be "ti,omap-ehci"
>> +- reg: should contain one register range i.e. start and length
>> +- interrupt-parent: phandle to the interrupt controller
>> +- interrupts: description of the interrupt line
>> +
>> +Optional properties:
>> +
>> +- phy: list of phandles to PHY nodes.
>> +  This property is required if at least one of the ports are in
>> +  PHY mode i.e. OMAP_EHCI_PORT_MODE_PHY
> 
> Any reason for not calling this "phys", given it's a list?
>

No good reason. "phys" seems more appropriate. Thanks.

cheers,
-roger