Re: [PATCH v3 0/2] ASoC: topology: Improve parsing hw_configs

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On 04/02/2018 04:17 PM, Kirill Marinushkin wrote:
Hello Pierre-Louis,

I explicitly clarified with Takashi: to have this patch series merged, we need a
tag "Reviewed-by" from you.
I am fine with the changes, but maybe while we are at it, we should clarify what mclk_direction means?

    __u8 mclk_direction;    /* 0 for input, 1 for output */

This is really awful and might benefit for additional clarity using codec-centric conventions.

We also had a discussion internally and can't figure out why the strings are different from the fields in the structure, I feel it'd be simpler to align config and code to avoid issues but keep existing notation for backwards compatibility, e.g.

if (strcmp(id, "mclk_freq") == 0) || strcmp(id, "mclk_rate") == 0) {
        if (snd_config_get_string(n, &val) < 0)
                return -EINVAL;

            hw_cfg->mclk_rate = atoi(val);
            continue;
}

Patches [2] and [5]:
You already tested them. May I put a tag "Reviewed-by" with your name into them?

Patches [3] and [6]:
Those are new for you; I added them to this patch series, because they are
logically similar to [2] and [5].
Could you please review these patches?

Best Regards,
Kirill

[1] [PATCH v3 0/2] ASoC: topology: Improve parsing hw_configs
[2] [PATCH v3 1/2] ASoC: topology: Fix bclk and fsync inversion in set_link_hw_format()
[3] [PATCH v3 2/2] ASoC: topology: Add missing clock gating parameter when parsing hw_configs
[4] [PATCH, alsa-lib, v3 0/2] alsa-lib: ASoC: topology: Improve parsing hw_configs
[5] [PATCH, alsa-lib, v3 1/2] ASoC: topology: Fix bclk and fsync inversion in set_link_hw_format()
[6] [PATCH, alsa-lib, v3 2/2] ASoC: topology: Add missing clock gating parameter when parsing hw_configs


On 03/27/18 22:56, Kirill Marinushkin wrote:
Hello Jaroslav, Takashi, Mark,

This patch series is a resend of [1] and [2], rebased on top of the latest
head. It was logical to resend them together.

It includes 2 patches for linux + 2 patches for alsa-lib.

Please have a look.

Best Regards,
Kirill

[1] https://patchwork.kernel.org/patch/10250485/
[2] https://patchwork.kernel.org/patch/10230611/

Kirill Marinushkin (2):
   ASoC: topology: Fix bclk and fsync inversion in set_link_hw_format()
   ASoC: topology: Add missing clock gating parameter when parsing
     hw_configs

  include/uapi/sound/asoc.h | 23 ++++++++++++++++++++---
  sound/soc/soc-topology.c  | 19 ++++++++++++++-----
  2 files changed, 34 insertions(+), 8 deletions(-)


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