linux-kernel - Re: [PATCH v2 0/5] soundwire: intel: add DAI callbacks

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Message-ID: <4554b59e-f4ec-ae4a-ef67-276964fcb14d@linux.intel.com>
Date:   Mon, 10 Feb 2020 08:28:03 -0600
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     linux-kernel@...r.kernel.org, tiwai@...e.de, broonie@...nel.org,
        vkoul@...nel.org, gregkh@...uxfoundation.org, jank@...ence.com,
        srinivas.kandagatla@...aro.org, slawomir.blauciak@...el.com,
        Bard liao <yung-chuan.liao@...ux.intel.com>,
        Rander Wang <rander.wang@...ux.intel.com>,
        Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>
Subject: Re: [PATCH v2 0/5] soundwire: intel: add DAI callbacks



On 1/14/20 5:42 PM, 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 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

Vinod, these patches have been in the queue for quite some time, and 
v5.6-rc1 is out. Can we move on with the reviews?
Thanks!

> 
> 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 | 197 ++++++++++++++++++++++++++++++++++----
>   1 file changed, 177 insertions(+), 20 deletions(-)
>