Re: [alsa-devel] [PATCH] ASoC: fsl_ssi: fix AC'97 mode

Hi Maciej,

On Sat, Jun 27, 2015 at 7:51 PM, Maciej S. Szmigiero mail@maciej.szmigiero.name wrote:

Currently the AC'97 mode in fsl_ssi driver isn't functional.

Thanks for the fix. I look forward to test it on my udoo board.

This patch implements the following changes to make it work properly:

• IPG clock have to be enabled during AC'97 CODEC

register access,

• AC'97 DAI driver struct need the same probe method as

I2S one to setup DMA params,

• AC'97 bus can support asymmetric playback/capture rates,
• Check whether setting AC'97 ops succeeded and

clean them on removal so the driver can be reloaded,

• AC'97 CODEC will be instantiated in AC'97 mode,
• Set DAI format function small fixes in AC'97 mode.

It seems like a lot of changes in a single patch.

Care to split it into smaller pieces?

Thanks