Re: [PATCH 5/9] Doc/DT: Add DT binding documentation for MIPI DPI Panel

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 17/03/14 16:19, Laurent Pinchart wrote:

>> +Generic MIPI DPI Panel
>> +======================
>> +
>> +Required properties:
>> +- compatible: "panel-dpi"
>> +
>> +Optional properties:
>> +- label: a symbolic name for the panel
>> +- gpios: panel enable gpio and backlight enable gpio
> 
> While integrated in the panel module, the backlight is a separate piece of 
> hardware, which could be controlled through other means (I2C for instance). 
> Wouldn't it be better to add an explicit DT node for the backlight device and 
> reference that node from the panel node ?

Yes, I agree, but do we have the infrastructure or bindings for that?

Ah, I see we now do have a gpio-backlight driver, but it doesn't have DT
bindings.

 Tomi


Attachment: signature.asc
Description: OpenPGP digital signature

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux