From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Based on datasheet process
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/sh/rcar/src.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c index 5239c3d..b438538 100644 --- a/sound/soc/sh/rcar/src.c +++ b/sound/soc/sh/rcar/src.c @@ -76,6 +76,12 @@ static void rsnd_src_activation(struct rsnd_mod *mod) rsnd_mod_write(mod, SRC_SWRSR, 1); }
+static void rsnd_src_halt(struct rsnd_mod *mod) +{ + rsnd_mod_write(mod, SRC_SRCIR, 1); + rsnd_mod_write(mod, SRC_SWRSR, 0); +} + static struct dma_chan *rsnd_src_dma_req(struct rsnd_dai_stream *io, struct rsnd_mod *mod) { @@ -406,6 +412,8 @@ static int rsnd_src_quit(struct rsnd_mod *mod, /* stop both out/in */ rsnd_mod_write(mod, SRC_CTRL, 0);
+ rsnd_src_halt(mod); + rsnd_mod_power_off(mod);
if (src->err)