[alsa-devel] [PATCH v2 004/146] ASoC: mediatek: mt6797-mt6351: use modern dai_link style

Kuninori Morimoto kuninori.morimoto.gx at renesas.com
Thu Jun 6 06:07:49 CEST 2019


From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

ASoC is now supporting modern style dai_link
(= snd_soc_dai_link_component) for CPU/Codec/Platform.
This patch switches to use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/mediatek/mt6797/mt6797-mt6351.c | 115 ++++++++++++++++++++----------
 1 file changed, 76 insertions(+), 39 deletions(-)

diff --git a/sound/soc/mediatek/mt6797/mt6797-mt6351.c b/sound/soc/mediatek/mt6797/mt6797-mt6351.c
index cc41eb5..496f32b 100644
--- a/sound/soc/mediatek/mt6797/mt6797-mt6351.c
+++ b/sound/soc/mediatek/mt6797/mt6797-mt6351.c
@@ -10,140 +10,177 @@
 
 #include "mt6797-afe-common.h"
 
+SND_SOC_DAILINK_DEFS(playback_1,
+	DAILINK_COMP_ARRAY(COMP_CPU("DL1")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(playback_2,
+	DAILINK_COMP_ARRAY(COMP_CPU("DL2")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(playback_3,
+	DAILINK_COMP_ARRAY(COMP_CPU("DL3")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(capture_1,
+	DAILINK_COMP_ARRAY(COMP_CPU("UL1")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(capture_2,
+	DAILINK_COMP_ARRAY(COMP_CPU("UL2")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(capture_3,
+	DAILINK_COMP_ARRAY(COMP_CPU("UL3")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(capture_mono_1,
+	DAILINK_COMP_ARRAY(COMP_CPU("UL_MONO_1")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(hostless_lpbk,
+	DAILINK_COMP_ARRAY(COMP_CPU("Hostless LPBK DAI")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(hostless_speech,
+	DAILINK_COMP_ARRAY(COMP_CPU("Hostless Speech DAI")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(primary_codec,
+	DAILINK_COMP_ARRAY(COMP_CPU("ADDA")),
+	DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "mt6351-snd-codec-aif1")),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(pcm1,
+	DAILINK_COMP_ARRAY(COMP_CPU("PCM 1")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
+SND_SOC_DAILINK_DEFS(pcm2,
+	DAILINK_COMP_ARRAY(COMP_CPU("PCM 2")),
+	DAILINK_COMP_ARRAY(COMP_DUMMY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
+
 static struct snd_soc_dai_link mt6797_mt6351_dai_links[] = {
 	/* FE */
 	{
 		.name = "Playback_1",
 		.stream_name = "Playback_1",
-		.cpu_dai_name = "DL1",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_playback = 1,
+		SND_SOC_DAILINK_REG(playback_1),
 	},
 	{
 		.name = "Playback_2",
 		.stream_name = "Playback_2",
-		.cpu_dai_name = "DL2",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_playback = 1,
+		SND_SOC_DAILINK_REG(playback_2),
 	},
 	{
 		.name = "Playback_3",
 		.stream_name = "Playback_3",
-		.cpu_dai_name = "DL3",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_playback = 1,
+		SND_SOC_DAILINK_REG(playback_3),
 	},
 	{
 		.name = "Capture_1",
 		.stream_name = "Capture_1",
-		.cpu_dai_name = "UL1",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_capture = 1,
+		SND_SOC_DAILINK_REG(capture_1),
 	},
 	{
 		.name = "Capture_2",
 		.stream_name = "Capture_2",
-		.cpu_dai_name = "UL2",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_capture = 1,
+		SND_SOC_DAILINK_REG(capture_2),
 	},
 	{
 		.name = "Capture_3",
 		.stream_name = "Capture_3",
-		.cpu_dai_name = "UL3",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_capture = 1,
+		SND_SOC_DAILINK_REG(capture_3),
 	},
 	{
 		.name = "Capture_Mono_1",
 		.stream_name = "Capture_Mono_1",
-		.cpu_dai_name = "UL_MONO_1",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_capture = 1,
+		SND_SOC_DAILINK_REG(capture_mono_1),
 	},
 	{
 		.name = "Hostless_LPBK",
 		.stream_name = "Hostless_LPBK",
-		.cpu_dai_name = "Hostless LPBK DAI",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
 		.ignore_suspend = 1,
+		SND_SOC_DAILINK_REG(hostless_lpbk),
 	},
 	{
 		.name = "Hostless_Speech",
 		.stream_name = "Hostless_Speech",
-		.cpu_dai_name = "Hostless Speech DAI",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 			    SND_SOC_DPCM_TRIGGER_PRE},
 		.dynamic = 1,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
 		.ignore_suspend = 1,
+		SND_SOC_DAILINK_REG(hostless_speech),
 	},
 	/* BE */
 	{
 		.name = "Primary Codec",
-		.cpu_dai_name = "ADDA",
-		.codec_dai_name = "mt6351-snd-codec-aif1",
 		.no_pcm = 1,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
 		.ignore_suspend = 1,
+		SND_SOC_DAILINK_REG(primary_codec),
 	},
 	{
 		.name = "PCM 1",
-		.cpu_dai_name = "PCM 1",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.no_pcm = 1,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
 		.ignore_suspend = 1,
+		SND_SOC_DAILINK_REG(pcm1),
 	},
 	{
 		.name = "PCM 2",
-		.cpu_dai_name = "PCM 2",
-		.codec_name = "snd-soc-dummy",
-		.codec_dai_name = "snd-soc-dummy-dai",
 		.no_pcm = 1,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
 		.ignore_suspend = 1,
+		SND_SOC_DAILINK_REG(pcm2),
 	},
 };
 
@@ -170,9 +207,9 @@ static int mt6797_mt6351_dev_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 	for_each_card_prelinks(card, i, dai_link) {
-		if (dai_link->platform_name)
+		if (dai_link->platforms->name)
 			continue;
-		dai_link->platform_of_node = platform_node;
+		dai_link->platforms->of_node = platform_node;
 	}
 
 	codec_node = of_parse_phandle(pdev->dev.of_node,
@@ -183,9 +220,9 @@ static int mt6797_mt6351_dev_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 	for_each_card_prelinks(card, i, dai_link) {
-		if (dai_link->codec_name)
+		if (dai_link->codecs->name)
 			continue;
-		dai_link->codec_of_node = codec_node;
+		dai_link->codecs->of_node = codec_node;
 	}
 
 	ret = devm_snd_soc_register_card(&pdev->dev, card);
-- 
2.7.4



More information about the Alsa-devel mailing list