ACK/Cmnt: [PATCH 00/15][SRU][J][V2] AMD ACP 6.x DMIC Supports

[Alex Hung]

On Wed, Jan 12, 2022 at 10:00 AM Tim Gardner <tim.gardner at canonical.com>
wrote:

> Acked-by: Tim Gardner <tim.gardner at canonical.com>
>
> What are the V2 differences ? You left that out of your cover letter.
>

Originally a SRU was sent for OEM 5.14, and V1 was based on the SRU. There
were some mistakes in the subject (like oem-5.14 was still there) too.

V2 was rebased to jammy kernel and remove all incorrect information.

>
> On 1/6/22 11:41 AM, Alex Hung wrote:
> > BugLink: https://bugs.launchpad.net/bugs/1949245
> >
> > [Impact]
> >
> >    AMD's Yellow carp platforms will have an updated ACP IP block (ACP
> 6.x)
> >    which will not work with existing ACP drivers.
> >
> > [Fix]
> >
> >    Backport the new driver that is now in linux 5.16
> >
> > [Test]
> >
> >    This is requested by AMD.
> >
> > [Where problems could occur]
> >
> >    Low risk. This is a stand-alone driver that does not affect others
> devices
> >    and platforms.
> >
> >
> > Alex Hung (1):
> >    UBUNTU: [Config] Enable AMD ACP 6 DMIC Support
> >
> > Dan Carpenter (1):
> >    ASoC: amd: fix uninitialized variable in snd_acp6x_probe()
> >
> > Vijendar Mukunda (13):
> >    ASoC: amd: add Yellow Carp ACP6x IP register header
> >    ASoC: amd: add Yellow Carp ACP PCI driver
> >    ASoC: amd: add acp6x init/de-init functions
> >    ASoC: amd: add platform devices for acp6x pdm driver and dmic driver
> >    ASoC: amd: add acp6x pdm platform driver
> >    ASoC: amd: add acp6x irq handler
> >    ASoC: amd: add acp6x pdm driver dma ops
> >    ASoC: amd: add acp6x pci driver pm ops
> >    ASoC: amd: add acp6x pdm driver pm ops
> >    ASoC: amd: enable Yellow carp acp6x drivers build
> >    ASoC: amd: create platform device for acp6x machine driver
> >    ASoC: amd: add YC machine driver using dmic
> >    ASoC: amd: enable Yellow Carp platform machine driver build
> >
> >   debian.master/config/config.common.ubuntu |   2 +
> >   sound/soc/amd/Kconfig                     |  21 ++
> >   sound/soc/amd/Makefile                    |   1 +
> >   sound/soc/amd/yc/Makefile                 |   9 +
> >   sound/soc/amd/yc/acp6x-mach.c             | 194 +++++++++++++
> >   sound/soc/amd/yc/acp6x-pdm-dma.c          | 448
> ++++++++++++++++++++++++++++++
> >   sound/soc/amd/yc/acp6x.h                  | 107 +++++++
> >   sound/soc/amd/yc/acp6x_chip_offset_byte.h | 444
> +++++++++++++++++++++++++++++
> >   sound/soc/amd/yc/pci-acp6x.c              | 339 ++++++++++++++++++++++
> >   9 files changed, 1565 insertions(+)
> >   create mode 100644 sound/soc/amd/yc/Makefile
> >   create mode 100644 sound/soc/amd/yc/acp6x-mach.c
> >   create mode 100644 sound/soc/amd/yc/acp6x-pdm-dma.c
> >   create mode 100644 sound/soc/amd/yc/acp6x.h
> >   create mode 100644 sound/soc/amd/yc/acp6x_chip_offset_byte.h
> >   create mode 100644 sound/soc/amd/yc/pci-acp6x.c
> >
>
> --
> -----------
> Tim Gardner
> Canonical, Inc
>


-- 
Cheers,
Alex Hung
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