Unverified Commit de22dc76 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
Browse files

ASoC: doc: use SND_SOC_DAILINK_xxx() macro 



We can use SND_SOC_DAILINK_xxx() macro to define CPU/Codec/Platform.
Let's use it.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87tt88z5nd.wl-kuninori.morimoto.gx@renesas.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 426aae69

Documentation/sound/soc/dpcm.rst

+11 −8
Original line number Diff line number Diff line
@@ -147,14 +147,16 @@ For the example above we have to define 4 FE DAI links and 6 BE DAI links. The 
FE DAI links are defined as follows :-

::



 SND_SOC_DAILINK_DEFS(pcm0,

	DAILINK_COMP_ARRAY(COMP_CPU("System Pin")),

	DAILINK_COMP_ARRAY(COMP_DUMMY()),

	DAILINK_COMP_ARRAY(COMP_PLATFORM("dsp-audio")));



  static struct snd_soc_dai_link machine_dais[] = {

	{

		.name = "PCM0 System",

		.stream_name = "System Playback",

		.cpu_dai_name = "System Pin",

		.platform_name = "dsp-audio",

		.codec_name = "snd-soc-dummy",

		.codec_dai_name = "snd-soc-dummy-dai",

		SND_SOC_DAILINK_REG(pcm0),

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},

	},
@@ -174,15 +176,16 @@ dynamic and will change depending on runtime config. 
The BE DAIs are configured as follows :-

::



 SND_SOC_DAILINK_DEFS(headset,

	DAILINK_COMP_ARRAY(COMP_CPU("ssp-dai.0")),

	DAILINK_COMP_ARRAY(COMP_CODEC("rt5640.0-001c", "rt5640-aif1")));



  static struct snd_soc_dai_link machine_dais[] = {

	.....< FE DAI links here >

	{

		.name = "Codec Headset",

		.cpu_dai_name = "ssp-dai.0",

		.platform_name = "snd-soc-dummy",

		SND_SOC_DAILINK_REG(headset),

		.no_pcm = 1,

		.codec_name = "rt5640.0-001c",

		.codec_dai_name = "rt5640-aif1",

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.be_hw_params_fixup = hswult_ssp0_fixup,