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i.MX6 HDMI L-PCM support.

Question asked by Satoshi Shimoda on Jul 15, 2015
Latest reply on Jul 16, 2015 by Joan Xie

Hi community,

 

I have a question about i.MX6SDL HDMI.

I have understood i.MX6DL HDMI support 16, 24 bits L-PCM in https://community.freescale.com/thread/349086.

 

Then, please see chapter 13.2.5 in IMX6SDLLXRM Rev.Rev L3.0.35_4.1.0 (for L3.0.35_4.1.0_BSP).

24 bits audio is not mentioned in this chapter.

In addition, in sound/soc/imx/imx-hdmi-dma.c in L3.0.35_4.1.0, there is the following comment.

/* 24bit not support now. */

 

So we understood i.MX6SDL supports 24 bits L-PCM, but driver is not supported.

Is this correct?

 

 

Best Regards,

Satoshi Shimoda

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