diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2014-11-27 09:07:07 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-12-03 19:51:40 +0100 |
| commit | 933cc8cb08d867459689662cf67017ea6f0c6b53 (patch) | |
| tree | 5eaef4b85026247e2be157b8d0349db20c747658 /sound/soc/sh | |
| parent | ASoC: rsnd: initialize SRC on rsnd_src_init() (diff) | |
| download | linux-933cc8cb08d867459689662cf67017ea6f0c6b53.tar.xz linux-933cc8cb08d867459689662cf67017ea6f0c6b53.zip | |
ASoC: rsnd: set SRC_ROUTE_MODE0 on each rsnd_src_set_convert_rate()
Current src.c sets SRC_ROUTE_MODE0 on rsnd_src_start(), but, set it in
rsnd_src_set_convert_rate() is natural.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/rcar/src.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c index 6a63f8fcf991..0b6b230e339a 100644 --- a/sound/soc/sh/rcar/src.c +++ b/sound/soc/sh/rcar/src.c @@ -302,17 +302,12 @@ static int rsnd_src_quit(struct rsnd_mod *mod, static int rsnd_src_start(struct rsnd_mod *mod, struct rsnd_dai *rdai) { - struct rsnd_src *src = rsnd_mod_to_src(mod); - /* * Cancel the initialization and operate the SRC function * see rsnd_src_init() */ rsnd_mod_write(mod, SRC_SRCIR, 0); - if (rsnd_src_convert_rate(src)) - rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1); - return 0; } @@ -320,11 +315,7 @@ static int rsnd_src_start(struct rsnd_mod *mod, static int rsnd_src_stop(struct rsnd_mod *mod, struct rsnd_dai *rdai) { - struct rsnd_src *src = rsnd_mod_to_src(mod); - - if (rsnd_src_convert_rate(src)) - rsnd_mod_write(mod, SRC_ROUTE_MODE0, 0); - + /* nothing to do */ return 0; } @@ -431,6 +422,7 @@ static int rsnd_src_set_convert_timing_gen1(struct rsnd_mod *mod, static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod, struct rsnd_dai *rdai) { + struct rsnd_src *src = rsnd_mod_to_src(mod); int ret; ret = rsnd_src_set_convert_rate(mod, rdai); @@ -444,6 +436,10 @@ static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod, rsnd_mod_write(mod, SRC_MNFSR, rsnd_mod_read(mod, SRC_IFSVR) / 100 * 98); + /* Gen1/Gen2 are not compatible */ + if (rsnd_src_convert_rate(src)) + rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1); + /* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */ return 0; @@ -548,6 +544,11 @@ static int rsnd_src_set_convert_rate_gen2(struct rsnd_mod *mod, rsnd_mod_write(mod, SRC_SRCCR, 0x00011110); + if (convert_rate) { + /* Gen1/Gen2 are not compatible */ + rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1); + } + switch (rsnd_mod_id(mod)) { case 5: case 6: |