diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2016-06-30 06:03:13 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2016-07-01 17:36:38 +0200 |
| commit | d6a4a9a45d072e3a27ea6e5f98192d78be621a9c (patch) | |
| tree | c5bbdcfed557d42f59c45fe18e919bc69fe96b8d /sound/soc/sh | |
| parent | ASoC: simple-card: use asoc_simple_card_parse_daifmt() (diff) | |
| download | wireguard-linux-d6a4a9a45d072e3a27ea6e5f98192d78be621a9c.tar.xz wireguard-linux-d6a4a9a45d072e3a27ea6e5f98192d78be621a9c.zip | |
ASoC: rsrc-card: use asoc_simple_card_parse_daifmt()
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/Kconfig | 1 | ||||
| -rw-r--r-- | sound/soc/sh/rcar/rsrc-card.c | 38 |
2 files changed, 5 insertions, 34 deletions
diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig index c9902a6d6fa0..9311f119feb5 100644 --- a/sound/soc/sh/Kconfig +++ b/sound/soc/sh/Kconfig @@ -44,6 +44,7 @@ config SND_SOC_RCAR config SND_SOC_RSRC_CARD tristate "Renesas Sampling Rate Convert Sound Card" + select SND_SIMPLE_CARD_UTILS help This option enables simple sound if you need sampling rate convert diff --git a/sound/soc/sh/rcar/rsrc-card.c b/sound/soc/sh/rcar/rsrc-card.c index 1bc7ecfc42a9..984d8fed0dbd 100644 --- a/sound/soc/sh/rcar/rsrc-card.c +++ b/sound/soc/sh/rcar/rsrc-card.c @@ -20,6 +20,7 @@ #include <sound/jack.h> #include <sound/soc.h> #include <sound/soc-dai.h> +#include <sound/simple_card_utils.h> struct rsrc_card_of_data { const char *prefix; @@ -159,38 +160,6 @@ static int rsrc_card_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, return 0; } -static int rsrc_card_parse_daifmt(struct device_node *node, - struct device_node *codec, - struct rsrc_card_priv *priv, - struct snd_soc_dai_link *dai_link, - unsigned int *retfmt) -{ - struct device_node *bitclkmaster = NULL; - struct device_node *framemaster = NULL; - unsigned int daifmt; - - daifmt = snd_soc_of_parse_daifmt(node, NULL, - &bitclkmaster, &framemaster); - daifmt &= ~SND_SOC_DAIFMT_MASTER_MASK; - - if (!bitclkmaster && !framemaster) - return -EINVAL; - - if (codec == bitclkmaster) - daifmt |= (codec == framemaster) ? - SND_SOC_DAIFMT_CBM_CFM : SND_SOC_DAIFMT_CBM_CFS; - else - daifmt |= (codec == framemaster) ? - SND_SOC_DAIFMT_CBS_CFM : SND_SOC_DAIFMT_CBS_CFS; - - of_node_put(bitclkmaster); - of_node_put(framemaster); - - *retfmt = daifmt; - - return 0; -} - static int rsrc_card_parse_links(struct device_node *np, struct rsrc_card_priv *priv, int idx, bool is_fe) @@ -358,6 +327,7 @@ static int rsrc_card_dai_sub_link_of(struct device_node *node, static int rsrc_card_dai_link_of(struct device_node *node, struct rsrc_card_priv *priv) { + struct device *dev = rsrc_priv_to_dev(priv); struct snd_soc_dai_link *dai_link; struct device_node *np; unsigned int daifmt = 0; @@ -370,8 +340,8 @@ static int rsrc_card_dai_link_of(struct device_node *node, dai_link = rsrc_priv_to_link(priv, i); if (strcmp(np->name, "codec") == 0) { - ret = rsrc_card_parse_daifmt(node, np, priv, - dai_link, &daifmt); + ret = asoc_simple_card_parse_daifmt(dev, node, np, + NULL, &daifmt); if (ret < 0) return ret; break; |