Re: [PATCH v2 14/16] ASoC: fsl_ssi: Remove cpu_dai_drv from fsl_ssi structure

[PATCH v2 00/16] ASoC: fsl_ssi: Clean up - program flow level · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 01/16] ASoC: fsl_ssi: Keep ssi->i2s_net updated · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Applied "ASoC: fsl_ssi: Keep ssi->i2s_net updated" to the asoc tree · Mark Brown <broonie@kernel.org> · 2018-02-22
[PATCH v2 02/16] ASoC: fsl_ssi: Clean up set_dai_tdm_slot() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 06/16] ASoC: fsl_ssi: Clean up helper functions of trigger() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Re: [PATCH v2 06/16] ASoC: fsl_ssi: Clean up helper functions of trigger() · Maciej S. Szmigiero <hidden> · 2018-01-14
[PATCH v2 12/16] ASoC: fsl_ssi: Setup AC97 in fsl_ssi_hw_init() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 11/16] ASoC: fsl_ssi: Move one-time configurations to probe() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 15/16] ASoC: fsl_ssi: Move DT related code to a separate probe() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 16/16] ASoC: fsl_ssi: Use ssi->streams instead of reading register · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Applied "ASoC: fsl_ssi: Use ssi->streams instead of reading register" to the asoc tree · Mark Brown <broonie@kernel.org> · 2018-02-22
[PATCH v2 14/16] ASoC: fsl_ssi: Remove cpu_dai_drv from fsl_ssi structure · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Re: [PATCH v2 14/16] ASoC: fsl_ssi: Remove cpu_dai_drv from fsl_ssi structure · Maciej S. Szmigiero <hidden> · 2018-01-14
Re: [PATCH v2 14/16] ASoC: fsl_ssi: Remove cpu_dai_drv from fsl_ssi structure · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-15
[PATCH v2 13/16] ASoC: fsl_ssi: Clean up _fsl_ssi_set_dai_fmt() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Re: [PATCH v2 13/16] ASoC: fsl_ssi: Clean up _fsl_ssi_set_dai_fmt() · Maciej S. Szmigiero <hidden> · 2018-01-14
Re: [PATCH v2 13/16] ASoC: fsl_ssi: Clean up _fsl_ssi_set_dai_fmt() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-15
[PATCH v2 10/16] ASoC: fsl_ssi: Use snd_soc_init_dma_data instead · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 09/16] ASoC: fsl_ssi: Set xFEN0 and xFEN1 together · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 08/16] ASoC: fsl_ssi: Clean up fsl_ssi_setup_regvals() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 07/16] ASoC: fsl_ssi: Add DAIFMT define for AC97 · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 05/16] ASoC: fsl_ssi: Clear FIFO directly in fsl_ssi_config() · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
[PATCH v2 04/16] ASoC: fsl_ssi: Rename fsl_ssi_disable_val macro · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Re: [PATCH v2 04/16] ASoC: fsl_ssi: Rename fsl_ssi_disable_val macro · Maciej S. Szmigiero <hidden> · 2018-01-14
Re: [PATCH v2 04/16] ASoC: fsl_ssi: Rename fsl_ssi_disable_val macro · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-15
[PATCH v2 03/16] ASoC: fsl_ssi: Maintain a mask of active streams · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-11
Re: [PATCH v2 03/16] ASoC: fsl_ssi: Maintain a mask of active streams · Maciej S. Szmigiero <hidden> · 2018-01-14
Re: [PATCH v2 03/16] ASoC: fsl_ssi: Maintain a mask of active streams · Nicolin Chen <nicoleotsuka@gmail.com> · 2018-01-14
Re: [PATCH v2 00/16] ASoC: fsl_ssi: Clean up - program flow level · Caleb Crome <hidden> · 2018-01-12

From: Nicolin Chen <nicoleotsuka@gmail.com>
Date: 2018-01-15 00:13:11
Also in: alsa-devel, lkml

On Sun, Jan 14, 2018 at 11:42:59PM +0100, Maciej S. Szmigiero wrote:

On 11.01.2018 07:43, Nicolin Chen wrote:

quoted

The cpu_dai_drv is only used for symmetric_rates. So this patch replaces
it with a synchronous boolean flag.

You make cpu_dai_drv common to all SSI instances instead of per-instance.

What if you have multiple SSIs in the system with different
symmetric_{rates,samplebits,channels} settings?

Good catch...it should maintain each cpu_dai_drv separately. Thanks!

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