Each Renesas sound mod (= SSI/SRC/DVC) might be called from many paths
if it supports MIXer. In such case, mod <-> io is no longer 1:1
relationship. This patch removes rsnd_mod_to_io() from rsnd_src_xxx()
and related function.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
-static u32 rsnd_src_convert_rate(struct rsnd_src *src)
+static u32 rsnd_src_convert_rate(struct rsnd_dai_stream *io,
+ struct rsnd_src *src)
- struct rsnd_mod *mod = &src->mod;
- struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
u32 convert_rate;
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
u32 convert_rate;
* return convert rate if SRC is used,
* otherwise, return runtime->rate as usual
*/
* return convert rate if SRC is used,
* otherwise, return runtime->rate as usual
*/
- rate = rsnd_src_convert_rate(src);
+ rate = rsnd_src_convert_rate(io, src);
{
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
{
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
- u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 convert_rate = rsnd_src_convert_rate(io, src);
u32 fsrate = 0;
if (convert_rate)
u32 fsrate = 0;
if (convert_rate)
-static int rsnd_src_set_route_gen1(struct rsnd_mod *mod)
+static int rsnd_src_set_route_gen1(struct rsnd_dai_stream *io,
+ struct rsnd_mod *mod)
- struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct src_route_config {
u32 mask;
int shift;
struct src_route_config {
u32 mask;
int shift;
-static int rsnd_src_set_convert_timing_gen1(struct rsnd_mod *mod)
+static int rsnd_src_set_convert_timing_gen1(struct rsnd_dai_stream *io,
+ struct rsnd_mod *mod)
- struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
- u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 convert_rate = rsnd_src_convert_rate(io, src);
u32 mask;
u32 val;
int shift;
u32 mask;
u32 val;
int shift;
rsnd_mod_read(mod, SRC_IFSVR) / 100 * 98);
/* Gen1/Gen2 are not compatible */
rsnd_mod_read(mod, SRC_IFSVR) / 100 * 98);
/* Gen1/Gen2 are not compatible */
- if (rsnd_src_convert_rate(src))
+ if (rsnd_src_convert_rate(io, src))
rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1);
/* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */
rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1);
/* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */
- ret = rsnd_src_set_route_gen1(mod);
+ ret = rsnd_src_set_route_gen1(io, mod);
- ret = rsnd_src_set_convert_timing_gen1(mod);
+ ret = rsnd_src_set_convert_timing_gen1(io, mod);
-static int _rsnd_src_start_gen2(struct rsnd_mod *mod)
+static int _rsnd_src_start_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io)
- struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
u32 val = rsnd_io_to_mod_dvc(io) ? 0x01 : 0x11;
rsnd_mod_write(mod, SRC_CTRL, val);
u32 val = rsnd_io_to_mod_dvc(io) ? 0x01 : 0x11;
rsnd_mod_write(mod, SRC_CTRL, val);
return rsnd_src_stop(mod);
}
return rsnd_src_stop(mod);
}
-static irqreturn_t rsnd_src_interrupt_gen2(int irq, void *data)
+static void __rsnd_src_interrupt_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io)
- struct rsnd_mod *mod = data;
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
spin_lock(&priv->lock);
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
spin_lock(&priv->lock);
_rsnd_src_stop_gen2(mod);
if (src->err < 1024)
_rsnd_src_stop_gen2(mod);
if (src->err < 1024)
- _rsnd_src_start_gen2(mod);
+ _rsnd_src_start_gen2(mod, io);
else
dev_warn(dev, "no more SRC restart\n");
}
else
dev_warn(dev, "no more SRC restart\n");
}
rsnd_src_interrupt_gen2_out:
spin_unlock(&priv->lock);
rsnd_src_interrupt_gen2_out:
spin_unlock(&priv->lock);
+}
+
+static irqreturn_t rsnd_src_interrupt_gen2(int irq, void *data)
+{
+ struct rsnd_mod *mod = data;
+
+ rsnd_mod_interrupt(mod, __rsnd_src_interrupt_gen2);
struct device *dev = rsnd_priv_to_dev(priv);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct device *dev = rsnd_priv_to_dev(priv);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
- u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 convert_rate = rsnd_src_convert_rate(io, src);
u32 cr, route;
uint ratio;
int ret;
u32 cr, route;
uint ratio;
int ret;
-static int rsnd_src_set_convert_timing_gen2(struct rsnd_mod *mod)
+static int rsnd_src_set_convert_timing_gen2(struct rsnd_dai_stream *io,
+ struct rsnd_mod *mod)
- struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
- u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 convert_rate = rsnd_src_convert_rate(io, src);
int ret;
if (convert_rate)
int ret;
if (convert_rate)
- ret = rsnd_src_set_convert_timing_gen2(mod);
+ ret = rsnd_src_set_convert_timing_gen2(io, mod);
{
rsnd_dma_start(io, rsnd_mod_to_dma(mod));
{
rsnd_dma_start(io, rsnd_mod_to_dma(mod));
- return _rsnd_src_start_gen2(mod);
+ return _rsnd_src_start_gen2(mod, io);
}
static int rsnd_src_stop_gen2(struct rsnd_mod *mod,
}
static int rsnd_src_stop_gen2(struct rsnd_mod *mod,
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
- u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 convert_rate = rsnd_src_convert_rate(io, src);
u32 fsrate;
if (!runtime)
u32 fsrate;
if (!runtime)