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Linux - Embedded & Single-board computer This forum is for the discussion of Linux on both embedded devices and single-board computers (such as the Raspberry Pi, BeagleBoard and PandaBoard). Discussions involving Arduino, plug computers and other micro-controller like devices are also welcome.

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Old 10-18-2017, 01:09 AM   #1
garid
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Registered: Oct 2017
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Help me writing audio driver


hi,
I am trying to write a driver for wm8978 audio chip,

I am on linux kernel v3.10(dont want to upgrade), and there is /sound/soc/codecs/wm8978.c codec driver.
If what I have read is right, Now i need to write platform driver.
I still confused about it.

any suggestions, recommendation, tips just anything?

Last edited by garid; 10-18-2017 at 01:13 AM. Reason: langauge error xxa
 
Old 10-18-2017, 03:17 AM   #2
jeremy
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Please post your thread in only one forum. Posting a single thread in the most relevant forum will make it easier for members to help you and will keep the discussion in one place. This thread is being closed because it is a duplicate.
 
  


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