linux-kernel - Re: [alsa-devel] [PATCH v3 0/5] soundwire: intel: add DAI callbacks

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Date:   Mon, 17 Feb 2020 09:39:21 +0530
From:   Sanyog Kale <sanyog.r.kale@...el.com>
To:     Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Cc:     alsa-devel@...a-project.org, tiwai@...e.de,
        gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
        Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>,
        Hui Wang <hui.wang@...onical.com>, vkoul@...nel.org,
        broonie@...nel.org, srinivas.kandagatla@...aro.org,
        jank@...ence.com, slawomir.blauciak@...el.com,
        Bard liao <yung-chuan.liao@...ux.intel.com>,
        Rander Wang <rander.wang@...ux.intel.com>
Subject: Re: [alsa-devel] [PATCH v3 0/5] soundwire: intel: add DAI callbacks

On Fri, Feb 14, 2020 at 07:47:35PM -0600, Pierre-Louis Bossart wrote:
> The existing mainline code is missing most of the DAI callbacks needed
> for a functional implementation, and the existing ones need to be
> modified to provide the relevant information to ASoC/SOF drivers.
> 
> As suggested by Vinod, these patches are shared first - with the risk
> that they are separated from the actual DAI enablement, so reviewers
> might wonder why they are needed in the first place.
> 
> For reference, the complete set of 90+ patches required for SoundWire
> on Intel platforms is available here:
> 
> https://github.com/thesofproject/linux/pull/1692
> 
> Changes since v2:
> Add missing kfree for stream name (feedback from Vinod)
> 
> changes since v1:
> Fix string allocation (only feedback from Vinod)
> 
> Pierre-Louis Bossart (2):
>   soundwire: intel: rename res field as link_res
>   soundwire: intel: free all resources on hw_free()
> 
> Rander Wang (3):
>   soundwire: intel: add prepare support in sdw dai driver
>   soundwire: intel: add trigger support in sdw dai driver
>   soundwire: intel: add sdw_stream_setup helper for .startup callback
> 
>  drivers/soundwire/intel.c | 198 ++++++++++++++++++++++++++++++++++----
>  1 file changed, 178 insertions(+), 20 deletions(-)
> 

Acked-by: Sanyog Kale <sanyog.r.kale@...el.com>

Thanks,
Sanyog

> -- 
> 2.20.1
> 
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