ASoC: rsnd: move rsnd_gen_dma_addr() from gen.c to dma.c

Now, we have dma.c for Audio DMAC / Audio DMAC peri peri.
rsnd_gen_dma_addr() should go there.

Signed-off-by: Kuninori Morimoto <kuninori.mo

ASoC: rsnd: move rsnd_gen_dma_addr() from gen.c to dma.c

Now, we have dma.c for Audio DMAC / Audio DMAC peri peri.
rsnd_gen_dma_addr() should go there.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: add rsnd_gen_get_phy_addr() to get physical address

physical address is required from Audio DMAC peri peri.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-of

ASoC: rsnd: add rsnd_gen_get_phy_addr() to get physical address

physical address is required from Audio DMAC peri peri.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: tidyup rsnd_dma_to_mod() macro declaration position

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: rsnd: remove un-needed parameter from rsnd_dma_quit()

priv is not used on rsnd_dma_quit()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <brooni

ASoC: rsnd: remove un-needed parameter from rsnd_dma_quit()

priv is not used on rsnd_dma_quit()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: remove unused rsnd_dma_available()

rsnd_dma_available() is not used. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broo

ASoC: rsnd: remove unused rsnd_dma_available()

rsnd_dma_available() is not used. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: remove un-needed parameter from rsnd_dma_init()

It can get DMA direction via rsnd_dai_stream.
Remove un-needed is_play from rsnd_dma_init().

Signed-off-by: Kuninori Morimoto <kuninori.m

ASoC: rsnd: remove un-needed parameter from rsnd_dma_init()

It can get DMA direction via rsnd_dai_stream.
Remove un-needed is_play from rsnd_dma_init().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: remove SH-DMA-BASE specific implementation

Renesas R-Car sound had SH-DMA-BASE specific implementation before,
but, now, it is no longer needed. Let's remove it.

Signed-off-by: Kuninori

ASoC: rsnd: remove SH-DMA-BASE specific implementation

Renesas R-Car sound had SH-DMA-BASE specific implementation before,
but, now, it is no longer needed. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: call missing snd_ctl_remove()

Current Renesas R-Car sound driver is using snd_ctl_xxx()
functions, but it didn't call snd_ctl free_one() / snd_ctl_remove().
This patch call these functio

ASoC: rsnd: call missing snd_ctl_remove()

Current Renesas R-Car sound driver is using snd_ctl_xxx()
functions, but it didn't call snd_ctl free_one() / snd_ctl_remove().
This patch call these functions.

Reported-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Reported-by: Bui Duc Phuc <bd-phuc@jinso.co.jp>
Reported-by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: tidyup DVC/SRC/SSI order

Current R-Car sound driver calls SRC -> SSI -> DVC functions,
but, it should be DVC -> SRC -> SSI.
Otherwise, SSI (= interface of codec) will have underrun error

ASoC: rsnd: tidyup DVC/SRC/SSI order

Current R-Car sound driver calls SRC -> SSI -> DVC functions,
but, it should be DVC -> SRC -> SSI.
Otherwise, SSI (= interface of codec) will have underrun error
when playback.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: save priv in struct rsnd_dai

Current rsnd driver has rsnd_mod_to_priv() macro, and struct rsnd_mod
has struct rsnd_priv pointer. But, it is waste of memory from data
structure point of v

ASoC: rsnd: save priv in struct rsnd_dai

Current rsnd driver has rsnd_mod_to_priv() macro, and struct rsnd_mod
has struct rsnd_priv pointer. But, it is waste of memory from data
structure point of view.
Today we can link mod <-> io <-> rdai each other, so saving priv in
rdai is very reasonable.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: replace rdai to priv in each function

Current rsnd driver's function requests rdai, but it is not used.
Adding priv is more reasonable. Let's replace it.

Signed-off-by: Kuninori Morimot

ASoC: rsnd: replace rdai to priv in each function

Current rsnd driver's function requests rdai, but it is not used.
Adding priv is more reasonable. Let's replace it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: remove unsed rdai parameter from each function

Current rsnd driver's many functions requests struct rsnd_dai (= rdai),
but, 1) we can get rdai from rsnd_io_to_rsnd(), 2) almost all rdai

ASoC: rsnd: remove unsed rdai parameter from each function

Current rsnd driver's many functions requests struct rsnd_dai (= rdai),
but, 1) we can get rdai from rsnd_io_to_rsnd(), 2) almost all rdai
is not used. Let's remove these rdai.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: replace rsnd_dai_is_play() to rsnd_io_is_play()

Current rsnd driver can use rsnd_io_to_rdai()
we can get play/capture direction via io now.
Let's replace rsnd_dai_is_play() to rsnd_io_is

ASoC: rsnd: replace rsnd_dai_is_play() to rsnd_io_is_play()

Current rsnd driver can use rsnd_io_to_rdai()
we can get play/capture direction via io now.
Let's replace rsnd_dai_is_play() to rsnd_io_is_play()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: add rsnd_io_to_rdai()

Current rsnd driver request rdai in everywhere, but each mod should
reach to rdai by itself. this patch adds missing rsnd_io_to_rdai().

io = rsnd_mod_to_io(mod);

ASoC: rsnd: add rsnd_io_to_rdai()

Current rsnd driver request rdai in everywhere, but each mod should
reach to rdai by itself. this patch adds missing rsnd_io_to_rdai().

io = rsnd_mod_to_io(mod);
rdai = rsnd_io_to_rdai(io);

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: remove rsnd_dai_get_platform_info() macro

rsnd_dai_get_platform_info() is not used. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: M

ASoC: rsnd: remove rsnd_dai_get_platform_info() macro

rsnd_dai_get_platform_info() is not used. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: remove unused rsnd_dai_id()

rsnd_dai_id() was not used. Let's remove it

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: rsnd: rename rsnd_dai_is_clk_master() to rsnd_rdai_is_clk_master()

struct rsnd_dai is called as "rdai", and struct snd_soc_dai is called
as "dai" on this driver. but macro/function have confus

ASoC: rsnd: rename rsnd_dai_is_clk_master() to rsnd_rdai_is_clk_master()

struct rsnd_dai is called as "rdai", and struct snd_soc_dai is called
as "dai" on this driver. but macro/function have confusable naming.
This patch rename rsnd_dai_is_clk_master() to rsnd_rdai_is_clk_master()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: rename rsnd_dai_get() to rsnd_rdai_get()

struct rsnd_dai is called as "rdai", and struct snd_soc_dai is called
as "dai" on this driver. but macro/function have confusable naming.
This pa

ASoC: rsnd: rename rsnd_dai_get() to rsnd_rdai_get()

struct rsnd_dai is called as "rdai", and struct snd_soc_dai is called
as "dai" on this driver. but macro/function have confusable naming.
This patch rename rsnd_dai_get() to rsnd_rdai_get()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: rsnd_mod controls clock

Current rsnd driver's mod (= ssi/src/dvc) have each own clk,
but, these are needed to start/stop each mod.
This patch adds struct clk in rsnd_mod, and start/stop

ASoC: rsnd: rsnd_mod controls clock

Current rsnd driver's mod (= ssi/src/dvc) have each own clk,
but, these are needed to start/stop each mod.
This patch adds struct clk in rsnd_mod, and start/stop these
via rsnd_mod_hw_start/stop() macro

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: tidyup rsnd_io_to_xxx() macro declaration position

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: rsnd: add recovery support for under/over flow error on SRC

L/R channel will be switched if under/over flow error happen on
Renesas R-Car sound device by the HW bugs. Then, HW restart is requi

ASoC: rsnd: add recovery support for under/over flow error on SRC

L/R channel will be switched if under/over flow error happen on
Renesas R-Car sound device by the HW bugs. Then, HW restart is required
for salvage. This patch add salvage support for SRC.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: tidyup rsnd_io_to_runtime() macro

Avoid NULL pointer access

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: rsnd: move snd_kcontrol_new fucntions to core.c

Current DVC is using snd_kcontrol_new functions, but, SRC will need
same method. Move common functions to core.c

Signed-off-by: Kuninori Morimo

ASoC: rsnd: move snd_kcontrol_new fucntions to core.c

Current DVC is using snd_kcontrol_new functions, but, SRC will need
same method. Move common functions to core.c

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: tidyup SSI interrupt enable/disable method

Current SSI doesn't care interrupt "disable" method. And, it is used
when PIO mode only at this point. SSI interrupt will be used for
sound R/L

ASoC: rsnd: tidyup SSI interrupt enable/disable method

Current SSI doesn't care interrupt "disable" method. And, it is used
when PIO mode only at this point. SSI interrupt will be used for
sound R/L issue workaround when DMA mode too.
This patch tidyup SSI interrupt enable/disable method.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...

ASoC: rsnd: tidyup PIO/DMA mode settings method

Current ssi.c has .cr_etc which is used for SSICR's
etc settings. but, it is used as PIO/DMA switching purpose now.
This patch tidyup this method. Thi

ASoC: rsnd: tidyup PIO/DMA mode settings method

Current ssi.c has .cr_etc which is used for SSICR's
etc settings. but, it is used as PIO/DMA switching purpose now.
This patch tidyup this method. This is prepare for
under/over run issue handling

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

show more ...