Re: [PATCH 2/5] ARM: lager: add vin1 node

[Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>]

On 03/07/2014 07:06 PM, Ben Dooks wrote:

>>> Add device-tree for vin1 (composite video in) on the
>>> lager board.

>>> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>

>>     This patch should have been preceded by the VIN driver patch and
>> bindings description, don't you think?

>>> diff --git a/arch/arm/boot/dts/r8a7790-lager.dts
>>> b/arch/arm/boot/dts/r8a7790-lager.dts
>>> index a087421..7528cfc 100644
>>> --- a/arch/arm/boot/dts/r8a7790-lager.dts
>>> +++ b/arch/arm/boot/dts/r8a7790-lager.dts
>> [...]
>>> @@ -239,8 +244,41 @@
>>>       status = "ok";
>>>       pinctrl-0 = <&i2c2_pins>;
>>>       pinctrl-names = "default";
>>> +
>>> +    adv7180: adv7180@0x20 {

>>     ePAPR standard [1] tells us that:

>> "The name of a node should be somewhat generic, reflecting the function
>> of the device and not its precise programming model."

>>     So, I would suggest something like "video-decoder" instead. And
>> remove "0x" from the address part of the node name please.

> Personally I'm not fussed about names in the tree.

    I quoted the standard everybody should follow.

> I will look at changing it to something like vin1_decoder

    Please give it a generic name instead, without indexes and underscores.

WBR, Sergei