ADV7180 bridge driver

amonica — Tue, 03 Jun 2014 07:24:04 GMT

Hi,

I wanted to make a bridge driver for adv7180 to bind to the subdev driver. I have gone through the V4L2 doc and tried to make a bridge driver to register the adv7180 device driver as a video node in /dev/videoX .

1.So my doubt first how does the bridge driver and adv7180 communicate?

2.So have I to insert both if so which one first?

I have added both the code below

Regards

Agnes

Original Attachment has been moved to: adv7180.c.zip

Original Attachment has been moved to: bridge2.c.zip

Re: ADV7180 bridge driver

igorpadykov — Wed, 04 Jun 2014 06:23:10 GMT

Hi AGNES

please check links below

TVP5150 on IMX6Q

Re: ADV7181 on IMX6Q board

shortly, one needs to use mxc_v4l2_tvin.out to capture video

registered as /dev/video17. Please check example codes of

mxc_v4l2_tvin.out in imx-test package (selected in ltib, below BSP link).

L3.0.35_4.1.0_ER_SOURCE_BSP :

Best regards

chip

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