Merge branch 'asoc-4.19' into asoc-4.20 for rcar dep

diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c
index dc94c5c53788b044b183f2406df7a5d9234cc5fc..c6b51571be945e5262dbf46966caab4e1615f529 100644 (file)
--- a/sound/soc/qcom/qdsp6/q6routing.c
+++ b/sound/soc/qcom/qdsp6/q6routing.c
@@ -960,8 +960,10 @@ static int msm_routing_probe(struct snd_soc_component *c)
 {
        int i;
 
-       for (i = 0; i < MAX_SESSIONS; i++)
+       for (i = 0; i < MAX_SESSIONS; i++) {
                routing_data->sessions[i].port_id = -1;
+               routing_data->sessions[i].fedai_id = -1;
+       }
 
        return 0;
 }

diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index c66b3dade947929e2e8f75b99e5b9f20531699a6..299fb457573d534f7a4669715ef78d85bf68a9a0 100644 (file)
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -955,12 +955,23 @@ static void rsnd_soc_dai_shutdown(struct snd_pcm_substream *substream,
        rsnd_dai_stream_quit(io);
 }
 
+static int rsnd_soc_dai_prepare(struct snd_pcm_substream *substream,
+                               struct snd_soc_dai *dai)
+{
+       struct rsnd_priv *priv = rsnd_dai_to_priv(dai);
+       struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
+       struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);
+
+       return rsnd_dai_call(prepare, io, priv);
+}
+
 static const struct snd_soc_dai_ops rsnd_soc_dai_ops = {
        .startup        = rsnd_soc_dai_startup,
        .shutdown       = rsnd_soc_dai_shutdown,
        .trigger        = rsnd_soc_dai_trigger,
        .set_fmt        = rsnd_soc_dai_set_fmt,
        .set_tdm_slot   = rsnd_soc_set_dai_tdm_slot,
+       .prepare        = rsnd_soc_dai_prepare,
 };
 
 void rsnd_parse_connect_common(struct rsnd_dai *rdai,

diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 7ff58b0e8002263f39085d6537bf08cabb5849c6..7a04b19e405c94e2229bcfcba793a940da152026 100644 (file)
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -301,6 +301,9 @@ struct rsnd_mod_ops {
        int (*nolock_stop)(struct rsnd_mod *mod,
                    struct rsnd_dai_stream *io,
                    struct rsnd_priv *priv);
+       int (*prepare)(struct rsnd_mod *mod,
+                      struct rsnd_dai_stream *io,
+                      struct rsnd_priv *priv);
 };
 
 struct rsnd_dai_stream;
@@ -330,6 +333,7 @@ struct rsnd_mod {
  * H   0: fallback
  * H   0: hw_params
  * H   0: pointer
+ * H   0: prepare
  */
 #define __rsnd_mod_shift_nolock_start  0
 #define __rsnd_mod_shift_nolock_stop   0
@@ -344,6 +348,7 @@ struct rsnd_mod {
 #define __rsnd_mod_shift_fallback      28 /* always called */
 #define __rsnd_mod_shift_hw_params     28 /* always called */
 #define __rsnd_mod_shift_pointer       28 /* always called */
+#define __rsnd_mod_shift_prepare       28 /* always called */
 
 #define __rsnd_mod_add_probe           0
 #define __rsnd_mod_add_remove          0
@@ -358,6 +363,7 @@ struct rsnd_mod {
 #define __rsnd_mod_add_fallback                0
 #define __rsnd_mod_add_hw_params       0
 #define __rsnd_mod_add_pointer         0
+#define __rsnd_mod_add_prepare         0
 
 #define __rsnd_mod_call_probe          0
 #define __rsnd_mod_call_remove         0
@@ -372,6 +378,7 @@ struct rsnd_mod {
 #define __rsnd_mod_call_pointer                0
 #define __rsnd_mod_call_nolock_start   0
 #define __rsnd_mod_call_nolock_stop    1
+#define __rsnd_mod_call_prepare                0
 
 #define rsnd_mod_to_priv(mod)  ((mod)->priv)
 #define rsnd_mod_name(mod)     ((mod)->ops->name)

diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 85da4fc82011ca2de2ff39ec55db46a0c388bfb7..3adcc4f778f76ef460fd11d8fb1e83740c1d83b2 100644 (file)
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -306,7 +306,7 @@ static int rsnd_ssi_master_clk_start(struct rsnd_mod *mod,
        if (rsnd_ssi_is_multi_slave(mod, io))
                return 0;
 
-       if (ssi->usrcnt > 1) {
+       if (ssi->rate) {
                if (ssi->rate != rate) {
                        dev_err(dev, "SSI parent/child should use same rate\n");
                        return -EINVAL;
@@ -464,7 +464,6 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
                         struct rsnd_priv *priv)
 {
        struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
-       int ret;
 
        if (!rsnd_ssi_is_run_mods(mod, io))
                return 0;
@@ -473,10 +472,6 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
 
        rsnd_mod_power_on(mod);
 
-       ret = rsnd_ssi_master_clk_start(mod, io);
-       if (ret < 0)
-               return ret;
-
        rsnd_ssi_config_init(mod, io);
 
        rsnd_ssi_register_setup(mod);
@@ -872,6 +867,13 @@ static int rsnd_ssi_pio_pointer(struct rsnd_mod *mod,
        return 0;
 }
 
+static int rsnd_ssi_prepare(struct rsnd_mod *mod,
+                           struct rsnd_dai_stream *io,
+                           struct rsnd_priv *priv)
+{
+       return rsnd_ssi_master_clk_start(mod, io);
+}
+
 static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
        .name   = SSI_NAME,
        .probe  = rsnd_ssi_common_probe,
@@ -884,6 +886,7 @@ static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
        .pointer = rsnd_ssi_pio_pointer,
        .pcm_new = rsnd_ssi_pcm_new,
        .hw_params = rsnd_ssi_hw_params,
+       .prepare = rsnd_ssi_prepare,
 };
 
 static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
@@ -959,6 +962,7 @@ static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
        .pcm_new = rsnd_ssi_pcm_new,
        .fallback = rsnd_ssi_fallback,
        .hw_params = rsnd_ssi_hw_params,
+       .prepare = rsnd_ssi_prepare,
 };
 
 int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod)