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Merge branch 'asoc-4.18' into asoc-4.19 for amd dep

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This commit is contained in:
Mark Brown
2018-06-22 15:47:23 +01:00
parent 3bec6fa3cd 1b31de922e
commit 44fedd7da4
7 changed files with 63 additions and 14 deletions
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6
sound/soc/sh/rcar/core.c
View File

@@ -1090,6 +1090,12 @@ static void __rsnd_dai_probe(struct rsnd_priv *priv,
of_node_put(capture);
}
if (rsnd_ssi_is_pin_sharing(io_capture) ||
rsnd_ssi_is_pin_sharing(io_playback)) {
/* should have symmetric_rates if pin sharing */
drv->symmetric_rates = 1;
}
dev_dbg(dev, "%s (%s/%s)\n", rdai->name,
rsnd_io_to_mod_ssi(io_playback) ? "play" : " -- ",
rsnd_io_to_mod_ssi(io_capture) ? "capture" : " -- ");

37
sound/soc/sh/rcar/ssi.c
View File

@@ -33,6 +33,7 @@
#define CHNL_4 (1 << 22) /* Channels */
#define CHNL_6 (2 << 22) /* Channels */
#define CHNL_8 (3 << 22) /* Channels */
#define DWL_MASK (7 << 19) /* Data Word Length mask */
#define DWL_8 (0 << 19) /* Data Word Length */
#define DWL_16 (1 << 19) /* Data Word Length */
#define DWL_18 (2 << 19) /* Data Word Length */
@@ -349,21 +350,18 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
struct rsnd_dai *rdai = rsnd_io_to_rdai(io);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
u32 cr_own;
u32 cr_mode;
u32 wsr;
u32 cr_own = ssi->cr_own;
u32 cr_mode = ssi->cr_mode;
u32 wsr = ssi->wsr;
int is_tdm;
if (rsnd_ssi_is_parent(mod, io))
return;
is_tdm = rsnd_runtime_is_ssi_tdm(io);
/*
* always use 32bit system word.
* see also rsnd_ssi_master_clk_enable()
*/
cr_own = FORCE | SWL_32;
cr_own |= FORCE | SWL_32;
if (rdai->bit_clk_inv)
cr_own |= SCKP;
@@ -373,9 +371,18 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
cr_own |= SDTA;
if (rdai->sys_delay)
cr_own |= DEL;
/*
* We shouldn't exchange SWSP after running.
* This means, parent needs to care it.
*/
if (rsnd_ssi_is_parent(mod, io))
goto init_end;
if (rsnd_io_is_play(io))
cr_own |= TRMD;
cr_own &= ~DWL_MASK;
switch (snd_pcm_format_width(runtime->format)) {
case 16:
cr_own |= DWL_16;
@@ -402,7 +409,7 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
wsr |= WS_MODE;
cr_own |= CHNL_8;
}
init_end:
ssi->cr_own = cr_own;
ssi->cr_mode = cr_mode;
ssi->wsr = wsr;
@@ -466,15 +473,18 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod,
return -EIO;
}
if (!rsnd_ssi_is_parent(mod, io))
ssi->cr_own = 0;
rsnd_ssi_master_clk_stop(mod, io);
rsnd_mod_power_off(mod);
ssi->usrcnt--;
if (!ssi->usrcnt) {
ssi->cr_own = 0;
ssi->cr_mode = 0;
ssi->wsr = 0;
}
return 0;
}
@@ -1051,9 +1061,10 @@ struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id)
int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
if (!mod)
return 0;
return !!(rsnd_flags_has(ssi, RSND_SSI_CLK_PIN_SHARE));
return !!(rsnd_flags_has(rsnd_mod_to_ssi(mod), RSND_SSI_CLK_PIN_SHARE));
}
static u32 *rsnd_ssi_get_status(struct rsnd_dai_stream *io,