Re: [RFC v2 0/5] Common Display Framework

Hi Laurent,

CDF will also be helpful in supporting Panels with integrated
audio (HDMI/DP) if we can add audio related control operations to
display_entity_control_ops. Video controls will be called by crtc
in DRM/V4L and audio controls from Alsa.

Secondly, if I need to support get_modes operation in hdmi/dp
panel, I need to implement edid parser inside the panel driver. It
will be meaningful to add get_edid control operation for hdmi/dp.

regards,
Rahul Sharma.

On Tue, Jan 8, 2013 at 9:43 PM, Rob Clark [off-list ref] wrote:

On Tue, Jan 8, 2013 at 2:25 AM, Laurent Pinchart
[off-list ref] wrote:

quoted

Hi Rob,

On Thursday 27 December 2012 09:54:55 Rob Clark wrote:

quoted

What I've done to avoid that so far is that the master device registers the
drivers for it's output sub-devices before registering it's own device.

I'm not sure to follow you here. The master device doesn't register anything,
do you mean the master device driver ? If so, how does the master device
driver register its own device ? Devices are not registered by their driver.

sorry, that should have read "master driver registers drivers for it's
sub-devices.."

BR,
-R
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