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-rw-r--r--sound/soc/sh/rcar/core.c9
-rw-r--r--sound/soc/sh/rcar/rsnd.h6
-rw-r--r--sound/soc/sh/rcar/src.c16
-rw-r--r--sound/soc/sh/rcar/ssi.c36
4 files changed, 35 insertions, 32 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 1fcefab03ad6..704ba7ae9eaf 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -568,9 +568,16 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
ret = rsnd_dai_call(start, io, priv);
if (ret < 0)
goto dai_trigger_end;
+
+ ret = rsnd_dai_call(irq, io, priv, 1);
+ if (ret < 0)
+ goto dai_trigger_end;
+
break;
case SNDRV_PCM_TRIGGER_STOP:
- ret = rsnd_dai_call(stop, io, priv);
+ ret = rsnd_dai_call(irq, io, priv, 0);
+
+ ret |= rsnd_dai_call(stop, io, priv);
ret |= rsnd_dai_call(quit, io, priv);
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 4974db6679c3..bbaf89b6de8a 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -249,6 +249,9 @@ struct rsnd_mod_ops {
int (*stop)(struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
struct rsnd_priv *priv);
+ int (*irq)(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ struct rsnd_priv *priv, int enable);
int (*pcm_new)(struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
struct snd_soc_pcm_runtime *rtd);
@@ -293,6 +296,7 @@ struct rsnd_mod {
#define __rsnd_mod_shift_stop 8
#define __rsnd_mod_shift_probe 28 /* always called */
#define __rsnd_mod_shift_remove 28 /* always called */
+#define __rsnd_mod_shift_irq 28 /* always called */
#define __rsnd_mod_shift_pcm_new 28 /* always called */
#define __rsnd_mod_shift_fallback 28 /* always called */
#define __rsnd_mod_shift_hw_params 28 /* always called */
@@ -303,6 +307,7 @@ struct rsnd_mod {
#define __rsnd_mod_add_quit -1
#define __rsnd_mod_add_start 1
#define __rsnd_mod_add_stop -1
+#define __rsnd_mod_add_irq 0
#define __rsnd_mod_add_pcm_new 0
#define __rsnd_mod_add_fallback 0
#define __rsnd_mod_add_hw_params 0
@@ -313,6 +318,7 @@ struct rsnd_mod {
#define __rsnd_mod_call_quit 1
#define __rsnd_mod_call_start 0
#define __rsnd_mod_call_stop 1
+#define __rsnd_mod_call_irq 0
#define __rsnd_mod_call_pcm_new 0
#define __rsnd_mod_call_fallback 0
#define __rsnd_mod_call_hw_params 0
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index cccca154e4c3..ab5f13155055 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -271,9 +271,10 @@ static void rsnd_src_set_convert_rate(struct rsnd_dai_stream *io,
rsnd_adg_set_convert_timing_gen2(mod, io);
}
-#define rsnd_src_irq_enable(mod) rsnd_src_irq_ctrol(mod, 1)
-#define rsnd_src_irq_disable(mod) rsnd_src_irq_ctrol(mod, 0)
-static void rsnd_src_irq_ctrol(struct rsnd_mod *mod, int enable)
+static int rsnd_src_irq(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ struct rsnd_priv *priv,
+ int enable)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
u32 sys_int_val, int_val, sys_int_mask;
@@ -305,6 +306,8 @@ static void rsnd_src_irq_ctrol(struct rsnd_mod *mod, int enable)
rsnd_mod_write(mod, SRC_INT_ENABLE0, int_val);
rsnd_mod_bset(mod, SCU_SYS_INT_EN0, sys_int_mask, sys_int_val);
rsnd_mod_bset(mod, SCU_SYS_INT_EN1, sys_int_mask, sys_int_val);
+
+ return 0;
}
static void rsnd_src_status_clear(struct rsnd_mod *mod)
@@ -381,8 +384,6 @@ static int rsnd_src_init(struct rsnd_mod *mod,
rsnd_src_status_clear(mod);
- rsnd_src_irq_enable(mod);
-
/* reset sync convert_rate */
src->sync.val = 0;
@@ -395,8 +396,6 @@ static int rsnd_src_quit(struct rsnd_mod *mod,
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
- rsnd_src_irq_disable(mod);
-
rsnd_src_halt(mod);
rsnd_mod_power_off(mod);
@@ -455,7 +454,7 @@ static int rsnd_src_probe_(struct rsnd_mod *mod,
/*
* IRQ is not supported on non-DT
* see
- * rsnd_src_irq_enable()
+ * rsnd_src_irq()
*/
ret = devm_request_irq(dev, irq,
rsnd_src_interrupt,
@@ -518,6 +517,7 @@ static struct rsnd_mod_ops rsnd_src_ops = {
.quit = rsnd_src_quit,
.start = rsnd_src_start,
.stop = rsnd_src_stop,
+ .irq = rsnd_src_irq,
.hw_params = rsnd_src_hw_params,
.pcm_new = rsnd_src_pcm_new,
};
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 5870434bbc58..803e9ae65915 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -142,30 +142,24 @@ static void rsnd_ssi_status_check(struct rsnd_mod *mod,
dev_warn(dev, "status check failed\n");
}
-static int rsnd_ssi_irq_enable(struct rsnd_mod *ssi_mod)
+static int rsnd_ssi_irq(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ struct rsnd_priv *priv,
+ int enable)
{
- struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
+ struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+ u32 val = 0;
if (rsnd_is_gen1(priv))
return 0;
- /* enable SSI interrupt if Gen2 */
- rsnd_mod_write(ssi_mod, SSI_INT_ENABLE,
- rsnd_ssi_is_dma_mode(ssi_mod) ?
- 0x0e000000 : 0x0f000000);
-
- return 0;
-}
-
-static int rsnd_ssi_irq_disable(struct rsnd_mod *ssi_mod)
-{
- struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
-
- if (rsnd_is_gen1(priv))
+ if (ssi->usrcnt != 1)
return 0;
- /* disable SSI interrupt if Gen2 */
- rsnd_mod_write(ssi_mod, SSI_INT_ENABLE, 0x00000000);
+ if (enable)
+ val = rsnd_ssi_is_dma_mode(mod) ? 0x0e000000 : 0x0f000000;
+
+ rsnd_mod_write(mod, SSI_INT_ENABLE, val);
return 0;
}
@@ -387,8 +381,6 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
/* clear error status */
rsnd_ssi_status_clear(mod);
- rsnd_ssi_irq_enable(mod);
-
return 0;
}
@@ -405,12 +397,9 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod,
return -EIO;
}
- if (!rsnd_ssi_is_parent(mod, io)) {
+ if (!rsnd_ssi_is_parent(mod, io))
ssi->cr_own = 0;
- rsnd_ssi_irq_disable(mod);
- }
-
rsnd_ssi_master_clk_stop(ssi, io);
rsnd_mod_power_off(mod);
@@ -627,6 +616,7 @@ static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
.quit = rsnd_ssi_quit,
.start = rsnd_ssi_start,
.stop = rsnd_ssi_stop,
+ .irq = rsnd_ssi_irq,
.hw_params = rsnd_ssi_hw_params,
};
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