LS1043 ARDB video adapter usage

nifrix — Fri, 21 Oct 2016 11:45:42 GMT

Dear Sir,

ls1043‌ video_adapter‌

My company investigates possible variants of using this platform. One of the possible tasks is displaying dynamic schemes on LCD display.

There is a PCIe slot on this board, which can be possibly used for video adapter. Could you help me in resolving the following issues:

1. Is it possible to use video adapter with this board?

2. What video adapters are compatible with this board?

3. What are the possible variants of getting video stream from this controller?

4. Are there any compatible (generic) video drivers for this platform?

Thanks & Regards,

Oleg K.

Re: LS1043 ARDB video adapter usage

yipingwang — Thu, 27 Oct 2016 07:14:45 GMT

Hello Oleg K,

Yes, it's supported.
All standard PCIe video adpater.
Unlike LS1021A, ls1043 doesn't integrates 2D-ACE or DCU engine.
For example for ATI Radeon, the Linux Kernel configuration.

Device Drivers --->
    Graphics Support --->
        Frame buffer Devices --->
         <*> Support for frame buffer devices --->
              <*> ATI Radeon display support
              [*] DDC/I2C for ATI Radeon support
              [*] Support for backlight control
        [*] Bootup logo --->
              [*] Standard black and white Linux logo
              [*] Standard 16-color Linux logo
              [*] Standard 224-color Linux logo

Have a great day,
Yiping

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LS1043 ARDB video adapter usage

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