static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct rsnd_mod *ssi = rsnd_ssi_mod_get(priv, rsnd_mod_id(mod));
struct device *dev = rsnd_priv_to_dev(priv);
int ret;
int is_play;
if (info->dai_info)
is_play = rsnd_info_is_playback(priv, src);
else
is_play = rsnd_ssi_is_play(ssi);
ret = rsnd_dma_init(priv,
rsnd_mod_to_dma(mod),
is_play,
src->info->dma_id);
if (ret < 0)
dev_err(dev, "SRC DMA failed\n");
return ret;
}
static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct device *dev = rsnd_priv_to_dev(priv);
int dma_id = ssi->info->dma_id;
int is_play;
int ret;
if (info->dai_info)
is_play = rsnd_info_is_playback(priv, ssi);
else
is_play = rsnd_ssi_is_play(&ssi->mod);
ret = rsnd_dma_init(
priv, rsnd_mod_to_dma(mod),
is_play,
dma_id);
if (ret < 0)
dev_err(dev, "SSI DMA failed\n");
return ret;
}
static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct device *dev = rsnd_priv_to_dev(priv);
int ret;
ret = rsnd_dma_init(priv,
rsnd_mod_to_dma(mod),
rsnd_info_is_playback(priv, src),
src->info->dma_id);
if (ret < 0)
dev_err(dev, "SRC DMA failed\n");
dev_dbg(dev, "%s (Gen2) is probed\n", rsnd_mod_name(mod));
return ret;
}
static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
struct rsnd_priv *priv)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct device *dev = rsnd_priv_to_dev(priv);
int irq = src->info->irq;
int ret;
if (irq > 0) {
/*
* IRQ is not supported on non-DT
* see
* rsnd_src_irq_enable_gen2()
*/
ret = devm_request_irq(dev, irq,
rsnd_src_interrupt_gen2,
IRQF_SHARED,
dev_name(dev), mod);
if (ret)
goto rsnd_src_probe_gen2_fail;
}
ret = rsnd_dma_init(priv,
rsnd_mod_to_dma(mod),
rsnd_info_is_playback(priv, src),
src->info->dma_id);
if (ret)
goto rsnd_src_probe_gen2_fail;
dev_dbg(dev, "%s[%d] (Gen2) is probed\n",
rsnd_mod_name(mod), rsnd_mod_id(mod));
return ret;
rsnd_src_probe_gen2_fail:
dev_err(dev, "%s[%d] (Gen2) failed\n",
rsnd_mod_name(mod), rsnd_mod_id(mod));
return ret;
}
