From: Kuninori Morimoto kuninori.morimoto.gx@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@renesas.com Tested-by: Codrin Ciubotariu codrin.ciubotariu@microchip.com --- sound/soc/atmel/mikroe-proto.c | 21 +++++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-)
diff --git a/sound/soc/atmel/mikroe-proto.c b/sound/soc/atmel/mikroe-proto.c index d47aaa5..255168a 100644 --- a/sound/soc/atmel/mikroe-proto.c +++ b/sound/soc/atmel/mikroe-proto.c @@ -66,6 +66,7 @@ static struct snd_soc_card snd_proto = { static int snd_proto_probe(struct platform_device *pdev) { struct snd_soc_dai_link *dai; + struct snd_soc_dai_link_component *comp; struct device_node *np = pdev->dev.of_node; struct device_node *codec_np, *cpu_np; struct device_node *bitclkmaster = NULL; @@ -87,12 +88,24 @@ static int snd_proto_probe(struct platform_device *pdev) if (!dai) return -ENOMEM;
+ /* for cpus/codecs/platforms */ + comp = devm_kzalloc(&pdev->dev, 3 * sizeof(*comp), GFP_KERNEL); + if (!comp) + return -ENOMEM; + snd_proto.dai_link = dai; snd_proto.num_links = 1;
+ dai->cpus = &comp[0]; + dai->num_cpus = 1; + dai->codecs = &comp[1]; + dai->num_codecs = 1; + dai->platforms = &comp[2]; + dai->num_platforms = 1; + dai->name = "WM8731"; dai->stream_name = "WM8731 HiFi"; - dai->codec_dai_name = "wm8731-hifi"; + dai->codecs->dai_name = "wm8731-hifi"; dai->init = &snd_proto_init;
codec_np = of_parse_phandle(np, "audio-codec", 0); @@ -100,15 +113,15 @@ static int snd_proto_probe(struct platform_device *pdev) dev_err(&pdev->dev, "audio-codec node missing\n"); return -EINVAL; } - dai->codec_of_node = codec_np; + dai->codecs->of_node = codec_np;
cpu_np = of_parse_phandle(np, "i2s-controller", 0); if (!cpu_np) { dev_err(&pdev->dev, "i2s-controller missing\n"); return -EINVAL; } - dai->cpu_of_node = cpu_np; - dai->platform_of_node = cpu_np; + dai->cpus->of_node = cpu_np; + dai->platforms->of_node = cpu_np;
dai_fmt = snd_soc_of_parse_daifmt(np, NULL, &bitclkmaster, &framemaster);