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Groups > linux.kernel > #1241311
| From | sugar <sugar.zhang@rock-chips.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support |
| Date | 2015-10-07 12:10 +0200 |
| Message-ID | <qgTPD-1CH-83@gated-at.bofh.it> (permalink) |
| References | (3 earlier) <qdBPc-55-19@gated-at.bofh.it> <qeuBX-4Wa-1@gated-at.bofh.it> <qgRXr-7nh-9@gated-at.bofh.it> <qgTcS-DX-27@gated-at.bofh.it> <qgTwe-10x-21@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
在 10/7/2015 17:39, Mark Brown 写道:
> On Wed, Oct 07, 2015 at 10:27:14AM +0100, Mark Brown wrote:
>> On Wed, Oct 07, 2015 at 04:01:38PM +0800, sugar wrote:
>
>>> if (dai->symmetric_rates)
>>> regmap_update_bits(i2s->regmap, I2S_CKR,
>>> I2S_CKR_TRCM_MASK,
>>> I2S_CKR_TRCM(val));
>
>> Yes, something like that. You'll need to check both links in the DAI
>> and the DAI link itself rather than just your own DAI but we should have
>> a helper function for that - I'll add one, look out for a patch shortly.
>
> Actually no, now I look at the code you probably want to just clone the
> check from soc_pcm_apply_symmetry() so have that be:
>
> struct snd_soc_pcm_runtime *rtd = substream->private_data;
>
> if (rtd->dai_link->symmetrict_rates) {
> }
>
> instead.
>
OK, this will be done in patchset v2, thanks.
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Re: [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support sugar <sugar.zhang@rock-chips.com> - 2015-10-07 10:10 +0200
Re: [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Mark Brown <broonie@kernel.org> - 2015-10-07 11:30 +0200
Re: [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Mark Brown <broonie@kernel.org> - 2015-10-07 11:50 +0200
Re: [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support sugar <sugar.zhang@rock-chips.com> - 2015-10-07 12:10 +0200
Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Caleb Crome <caleb@crome.org> - 2015-10-07 15:10 +0200
Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support sugar <sugar.zhang@rock-chips.com> - 2015-10-08 03:50 +0200
Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Caleb Crome <caleb@crome.org> - 2015-10-08 04:40 +0200
Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support sugar <sugar.zhang@rock-chips.com> - 2015-10-08 04:50 +0200
Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Caleb Crome <caleb@crome.org> - 2015-10-08 05:20 +0200
Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support sugar <sugar.zhang@rock-chips.com> - 2015-10-08 06:10 +0200
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