Messages in this thread | | | Subject | Re: [alsa-devel] [PATCH v2 3/5] ASoC: core: add support to snd_soc_dai_get_sdw_stream() | From | Srinivas Kandagatla <> | Date | Fri, 11 Oct 2019 13:30:19 +0100 |
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On 10/10/2019 16:49, Pierre-Louis Bossart wrote: > > >> I still need to figure out prefixing multiple instances of this >> Amplifier controls with "Left" and "Right" > > FWIW we use the "snd_codec_conf" stuff to add a prefix for each > amplifier, so that the controls are not mixed up between instances of > the same amp, see e.g. > Thanks Pierre for the inputs. Am using Documentation/devicetree/bindings/sound/name-prefix.txt for dt and it works!
I will send new set of patches by dropping this patch!
--srini > > static struct snd_soc_codec_conf codec_conf[] = { > { > .dev_name = "sdw:0:25d:711:0:1", > .name_prefix = "rt711", > }, > { > .dev_name = "sdw:1:25d:1308:0:0", > .name_prefix = "rt1308-1", > }, > { > .dev_name = "sdw:2:25d:1308:0:2", > .name_prefix = "rt1308-2", > }, > { > .dev_name = "sdw:3:25d:715:0:1", > .name_prefix = "rt715", > }, > }; > > > https://github.com/thesofproject/linux/pull/1142/commits/9ff9cf9d8994333df2250641c95431261bc66d69#diff-892560f80d603420baec7395e0b45d81R212 >
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