[alsa-devel] [PATCH 0/6] topology: Updates for PCM object in ABI v5

Lin, Mengdong mengdong.lin at intel.com
Fri Nov 4 00:09:29 CET 2016


I'm so sorry, please overlook the duplicated cover letters. I sent them out by mistake.

Thanks
Mengdong

> -----Original Message-----
> From: mengdong.lin at linux.intel.com [mailto:mengdong.lin at linux.intel.com]
> Sent: Friday, November 4, 2016 7:00 AM
> To: alsa-devel at alsa-project.org
> Cc: tiwai at suse.de; broonie at kernel.org; perex at perex.cz;
> liam.r.girdwood at linux.intel.com; Shah, Hardik T <hardik.t.shah at intel.com>;
> Singh, Guneshwor O <guneshwor.o.singh at intel.com>; Koul, Vinod
> <vinod.koul at intel.com>; Lin, Mengdong <mengdong.lin at intel.com>;
> Mengdong Lin <mengdong.lin at linux.intel.com>
> Subject: [PATCH 0/6] topology: Updates for PCM object in ABI v5
> 
> From: Mengdong Lin <mengdong.lin at linux.intel.com>
> 
> These ABI updates for PCM have just been applied to ASoC kernel. And
> kernel can handle the PCM ABI updates in a backward compatible way.
> 
> So we update the user space code for PCM now.
> 
> The updates for physical DAI link and DAIs will come later after their kernel
> updates be applied at first.
> 
> Mengdong Lin (6):
>   topology: ABI - Update stream caps and PCM objects to ABI v5
>   topology: Parse sig_bits of stream caps
>   topology: Parse flags for PCM
>   topology: Define a function to build a single PCM element
>   topology: Parse and build private data for PCM
>   topology: tplg_elem_lookup() checks parameter before searching
> 
>  include/sound/asoc.h      |   9 ++++
>  include/topology.h        |  11 +++++
>  src/topology/elem.c       |   3 ++
>  src/topology/parser.c     |   2 +-
>  src/topology/pcm.c        | 120
> ++++++++++++++++++++++++++++++++++++++++++++--
>  src/topology/tplg_local.h |   2 +-
>  6 files changed, 140 insertions(+), 7 deletions(-)
> 
> --
> 2.7.4



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