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[v2,0/3] add channel constraint for BDW machine drivers

Message ID 1588007614-25061-1-git-send-email-brent.lu@intel.com (mailing list archive)
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Series add channel constraint for BDW machine drivers | expand

Message

Brent Lu April 27, 2020, 5:13 p.m. UTC
The machine driver bdw-rt5650 (for Google buddy) supports 2 or 4-channel
recording while other two drivers support only 2-channel recording. HW
constraints are implemented to reflect the hardware limitation on BDW
platform.

Changes since v1:
- Change the patch title.
- Remove the DUAL_CHANNEL and QUAD_CHANNEL macros which are too obvious.
- Follow the naming convertion, using 'bdw_rt5650_' and 'bdw_rt5677_' to
  name startup functions.
- Refine the comments in startup functions.
- Redesign the bdw_rt5650_fe_startup() function for readability.
- Add an assignment to initialize runtime->hw.channels_max variable.

Brent Lu (3):
  ASoC: bdw-rt5677: add channel constraint
  ASoC: bdw-rt5650: add channel constraint
  ASoC: broadwell: add channel constraint

 sound/soc/intel/boards/bdw-rt5650.c | 29 +++++++++++++++++++++++++++++
 sound/soc/intel/boards/bdw-rt5677.c | 26 ++++++++++++++++++++++++++
 sound/soc/intel/boards/broadwell.c  | 26 ++++++++++++++++++++++++++
 3 files changed, 81 insertions(+)

Comments

Pierre-Louis Bossart April 27, 2020, 5:59 p.m. UTC | #1
On 4/27/20 12:13 PM, Brent Lu wrote:
> The machine driver bdw-rt5650 (for Google buddy) supports 2 or 4-channel
> recording while other two drivers support only 2-channel recording. HW
> constraints are implemented to reflect the hardware limitation on BDW
> platform.
> 
> Changes since v1:
> - Change the patch title.
> - Remove the DUAL_CHANNEL and QUAD_CHANNEL macros which are too obvious.
> - Follow the naming convertion, using 'bdw_rt5650_' and 'bdw_rt5677_' to
>    name startup functions.
> - Refine the comments in startup functions.
> - Redesign the bdw_rt5650_fe_startup() function for readability.
> - Add an assignment to initialize runtime->hw.channels_max variable.

For the series

Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>

> Brent Lu (3):
>    ASoC: bdw-rt5677: add channel constraint
>    ASoC: bdw-rt5650: add channel constraint
>    ASoC: broadwell: add channel constraint
> 
>   sound/soc/intel/boards/bdw-rt5650.c | 29 +++++++++++++++++++++++++++++
>   sound/soc/intel/boards/bdw-rt5677.c | 26 ++++++++++++++++++++++++++
>   sound/soc/intel/boards/broadwell.c  | 26 ++++++++++++++++++++++++++
>   3 files changed, 81 insertions(+)
>
Cezary Rojewski April 27, 2020, 8 p.m. UTC | #2
On 2020-04-27 19:13, Brent Lu wrote:
> The machine driver bdw-rt5650 (for Google buddy) supports 2 or 4-channel
> recording while other two drivers support only 2-channel recording. HW
> constraints are implemented to reflect the hardware limitation on BDW
> platform.
> 
> Changes since v1:
> - Change the patch title.
> - Remove the DUAL_CHANNEL and QUAD_CHANNEL macros which are too obvious.
> - Follow the naming convertion, using 'bdw_rt5650_' and 'bdw_rt5677_' to
>    name startup functions.
> - Refine the comments in startup functions.
> - Redesign the bdw_rt5650_fe_startup() function for readability.
> - Add an assignment to initialize runtime->hw.channels_max variable.
> 

Thank you for addressing all listed issues.
I'll recheck hw constraints on my end just to be sure but this series 
looks good already, so:

Acked-by: Cezary Rojewski <cezary.rojewski@intel.com>
Mark Brown April 28, 2020, 3:41 p.m. UTC | #3
On Tue, 28 Apr 2020 01:13:31 +0800, Brent Lu wrote:
> The machine driver bdw-rt5650 (for Google buddy) supports 2 or 4-channel
> recording while other two drivers support only 2-channel recording. HW
> constraints are implemented to reflect the hardware limitation on BDW
> platform.
> 
> Changes since v1:
> - Change the patch title.
> - Remove the DUAL_CHANNEL and QUAD_CHANNEL macros which are too obvious.
> - Follow the naming convertion, using 'bdw_rt5650_' and 'bdw_rt5677_' to
>   name startup functions.
> - Refine the comments in startup functions.
> - Redesign the bdw_rt5650_fe_startup() function for readability.
> - Add an assignment to initialize runtime->hw.channels_max variable.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.8

Thanks!

[1/3] ASoC: bdw-rt5677: add channel constraint
      commit: e241f8e77958de2b7708e72d7159952d2bd1f0fe
[2/3] ASoC: bdw-rt5650: add channel constraint
      commit: 08d6713a4056cab5b29eb135eecb2e97492fc8d8
[3/3] ASoC: broadwell: add channel constraint
      commit: ad18763f46835b768714ac6de6dcf42384a261ca

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark