Does i.mx6q surport the YUV422 16-bit discrete sync mode?

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Does i.mx6q surport the YUV422 16-bit discrete sync mode?

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soberpeng
Contributor I

Does i.mx6q surport the YUV422 16-bit discrete sync mode? Like data[0..7] is Y buffer, data[8...15] is UV buffer. And how to set the register.

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weidong_sun
NXP TechSupport
NXP TechSupport

Hello,Sober,

     >> Does i.mx6q surport the YUV422 16-bit discrete sync mode? Like data[0..7] is Y buffer, data[8...15] is UV buffer. And how to set the register.

(1)YUV422 16BIT is no problem.

(2)Y,U,V assignment

Please see page99 in datasheet(IMX6DQCEC.pdf)

(3)On how to set register

if you use our linux bsp or android bsp, you don't need to set register directly. ipu_capture and v4l2 driver have been ready, cutomer only needs to know how V4L2 and camera work. they can port they special camera to our system. I have drew a simple work flow for a customer , you can refter to it and understand our v4l2 drivers.

https://community.freescale.com/thread/309485

Regards,

Weidong

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weidong_sun
NXP TechSupport
NXP TechSupport

Hello,Sober,

     >> Does i.mx6q surport the YUV422 16-bit discrete sync mode? Like data[0..7] is Y buffer, data[8...15] is UV buffer. And how to set the register.

(1)YUV422 16BIT is no problem.

(2)Y,U,V assignment

Please see page99 in datasheet(IMX6DQCEC.pdf)

(3)On how to set register

if you use our linux bsp or android bsp, you don't need to set register directly. ipu_capture and v4l2 driver have been ready, cutomer only needs to know how V4L2 and camera work. they can port they special camera to our system. I have drew a simple work flow for a customer , you can refter to it and understand our v4l2 drivers.

https://community.freescale.com/thread/309485

Regards,

Weidong

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