diff options
Diffstat (limited to 'sound/soc/meson/axg-card.c')
| -rw-r--r-- | sound/soc/meson/axg-card.c | 48 |
1 files changed, 23 insertions, 25 deletions
diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c index 2b77010c2c5c..b4dca80e15e4 100644 --- a/sound/soc/meson/axg-card.c +++ b/sound/soc/meson/axg-card.c @@ -40,10 +40,10 @@ static const struct snd_soc_pcm_stream codec_params = { static int axg_card_tdm_be_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); struct meson_card *priv = snd_soc_card_get_drvdata(rtd->card); struct axg_dai_link_tdm_data *be = - (struct axg_dai_link_tdm_data *)priv->link_data[rtd->num]; + (struct axg_dai_link_tdm_data *)priv->link_data[rtd->id]; return meson_card_i2s_set_sysclk(substream, params, be->mclk_fs); } @@ -56,7 +56,7 @@ static int axg_card_tdm_dai_init(struct snd_soc_pcm_runtime *rtd) { struct meson_card *priv = snd_soc_card_get_drvdata(rtd->card); struct axg_dai_link_tdm_data *be = - (struct axg_dai_link_tdm_data *)priv->link_data[rtd->num]; + (struct axg_dai_link_tdm_data *)priv->link_data[rtd->id]; struct snd_soc_dai *codec_dai; int ret, i; @@ -72,10 +72,10 @@ static int axg_card_tdm_dai_init(struct snd_soc_pcm_runtime *rtd) } } - ret = axg_tdm_set_tdm_slots(asoc_rtd_to_cpu(rtd, 0), be->tx_mask, be->rx_mask, + ret = axg_tdm_set_tdm_slots(snd_soc_rtd_to_cpu(rtd, 0), be->tx_mask, be->rx_mask, be->slots, be->slot_width); if (ret) { - dev_err(asoc_rtd_to_cpu(rtd, 0)->dev, "setting tdm link slots failed\n"); + dev_err(snd_soc_rtd_to_cpu(rtd, 0)->dev, "setting tdm link slots failed\n"); return ret; } @@ -86,14 +86,14 @@ static int axg_card_tdm_dai_lb_init(struct snd_soc_pcm_runtime *rtd) { struct meson_card *priv = snd_soc_card_get_drvdata(rtd->card); struct axg_dai_link_tdm_data *be = - (struct axg_dai_link_tdm_data *)priv->link_data[rtd->num]; + (struct axg_dai_link_tdm_data *)priv->link_data[rtd->id]; int ret; /* The loopback rx_mask is the pad tx_mask */ - ret = axg_tdm_set_tdm_slots(asoc_rtd_to_cpu(rtd, 0), NULL, be->tx_mask, + ret = axg_tdm_set_tdm_slots(snd_soc_rtd_to_cpu(rtd, 0), NULL, be->tx_mask, be->slots, be->slot_width); if (ret) { - dev_err(asoc_rtd_to_cpu(rtd, 0)->dev, "setting tdm link slots failed\n"); + dev_err(snd_soc_rtd_to_cpu(rtd, 0)->dev, "setting tdm link slots failed\n"); return ret; } @@ -104,7 +104,7 @@ static int axg_card_add_tdm_loopback(struct snd_soc_card *card, int *index) { struct meson_card *priv = snd_soc_card_get_drvdata(card); - struct snd_soc_dai_link *pad = &card->dai_link[*index]; + struct snd_soc_dai_link *pad; struct snd_soc_dai_link *lb; struct snd_soc_dai_link_component *dlc; int ret; @@ -114,27 +114,26 @@ static int axg_card_add_tdm_loopback(struct snd_soc_card *card, if (ret) return ret; + pad = &card->dai_link[*index]; lb = &card->dai_link[*index + 1]; lb->name = devm_kasprintf(card->dev, GFP_KERNEL, "%s-lb", pad->name); if (!lb->name) return -ENOMEM; - dlc = devm_kzalloc(card->dev, 2 * sizeof(*dlc), GFP_KERNEL); + dlc = devm_kzalloc(card->dev, sizeof(*dlc), GFP_KERNEL); if (!dlc) return -ENOMEM; - lb->cpus = &dlc[0]; - lb->codecs = &dlc[1]; + lb->cpus = dlc; + lb->codecs = &snd_soc_dummy_dlc; lb->num_cpus = 1; lb->num_codecs = 1; lb->stream_name = lb->name; lb->cpus->of_node = pad->cpus->of_node; lb->cpus->dai_name = "TDM Loopback"; - lb->codecs->name = "snd-soc-dummy"; - lb->codecs->dai_name = "snd-soc-dummy-dai"; - lb->dpcm_capture = 1; + lb->capture_only = 1; lb->no_pcm = 1; lb->ops = &axg_card_tdm_be_ops; lb->init = axg_card_tdm_dai_lb_init; @@ -178,7 +177,7 @@ static int axg_card_parse_cpu_tdm_slots(struct snd_soc_card *card, /* Disable playback is the interface has no tx slots */ if (!tx) - link->dpcm_playback = 0; + link->capture_only = 1; for (i = 0, rx = 0; i < AXG_TDM_NUM_LANES; i++) { snprintf(propname, 32, "dai-tdm-slot-rx-mask-%d", i); @@ -188,9 +187,9 @@ static int axg_card_parse_cpu_tdm_slots(struct snd_soc_card *card, /* Disable capture is the interface has no rx slots */ if (!rx) - link->dpcm_capture = 0; + link->playback_only = 1; - /* ... but the interface should at least have one of them */ + /* ... but the interface should at least have one direction */ if (!tx && !rx) { dev_err(card->dev, "tdm link has no cpu slots\n"); return -EINVAL; @@ -223,7 +222,6 @@ static int axg_card_parse_codecs_masks(struct snd_soc_card *card, struct axg_dai_link_tdm_data *be) { struct axg_dai_link_tdm_mask *codec_mask; - struct device_node *np; codec_mask = devm_kcalloc(card->dev, link->num_codecs, sizeof(*codec_mask), GFP_KERNEL); @@ -232,7 +230,7 @@ static int axg_card_parse_codecs_masks(struct snd_soc_card *card, be->codec_masks = codec_mask; - for_each_child_of_node(node, np) { + for_each_child_of_node_scoped(node, np) { snd_soc_of_get_slot_mask(np, "dai-tdm-slot-rx-mask", &codec_mask->rx); snd_soc_of_get_slot_mask(np, "dai-tdm-slot-tx-mask", @@ -277,7 +275,7 @@ static int axg_card_parse_tdm(struct snd_soc_card *card, return ret; /* Add loopback if the pad dai has playback */ - if (link->dpcm_playback) { + if (!link->capture_only) { ret = axg_card_add_tdm_loopback(card, index); if (ret) return ret; @@ -320,9 +318,9 @@ static int axg_card_add_link(struct snd_soc_card *card, struct device_node *np, dai_link->cpus = cpu; dai_link->num_cpus = 1; + dai_link->nonatomic = true; - ret = meson_card_parse_dai(card, np, &dai_link->cpus->of_node, - &dai_link->cpus->dai_name); + ret = meson_card_parse_dai(card, np, dai_link->cpus); if (ret) return ret; @@ -337,10 +335,10 @@ static int axg_card_add_link(struct snd_soc_card *card, struct device_node *np, return ret; if (axg_card_cpu_is_codec(dai_link->cpus->of_node)) { - dai_link->params = &codec_params; + dai_link->c2c_params = &codec_params; + dai_link->num_c2c_params = 1; } else { dai_link->no_pcm = 1; - snd_soc_dai_link_set_capabilities(dai_link); if (axg_card_cpu_is_tdm_iface(dai_link->cpus->of_node)) ret = axg_card_parse_tdm(card, np, index); } |