16 Commits

Author SHA1 Message Date
Srinivas Kandagatla
9aa0cf7956
ASoC: qdsp6: q6afe-dai: Add missing Slimbus0 audio route
For some reason SLIMBus RX0 playback is not added to audio routes.
This patch adds the missing route.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20190703123102.12626-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-04 00:03:10 +01:00
Rohit kumar
32d2c61ba0
ASoC: qdsp6: q6afe-dai: add support to Display port RX dais
This patch adds support of AFE DAI for Display_port_rx port.

Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-14 12:48:55 +00:00
Mark Brown
8fe8915b6c
Merge branch 'for-4.20' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-4.21 intel dep 2018-12-13 14:36:46 +00:00
Srinivas Kandagatla
e14856f6cf
ASoC: qdsp6: q6afe-dai: Fix the dai widgets
For some reason the dapm widgets are incorrectly defined from the start,
Not sure how we ended up with such thing. Fix them now!

Without this fix the backend dais are always powered up even if there
is no active stream.

Reported-by: Jimmy Cheng-Yi Chiang <cychiang@google.com>
Reported-by: Rohit kumar <rohitkr@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-06 16:56:25 +00:00
Julia Lawall
7dfcd9d727
ASoC: qdsp6: q6afe-dai: constify snd_soc_dai_ops structures
The snd_soc_dai_ops structures are only stored in the ops field of a
snd_soc_dai_driver structure, so make the snd_soc_dai_ops structures
const as well.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-05 11:23:28 +00:00
Mark Brown
35ef57a419
Merge branch 'asoc-4.18' into asoc-4.19 wmadsp dep 2018-08-08 17:32:10 +01:00
Srinivas Kandagatla
0961503412
ASoC: qdsp6: q6afe-dai: add SLIM tx AIF_IN dapm
Add missing AIF_IN dapm for slim tx ports.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 12:50:07 +01:00
Srinivas Kandagatla
605fcb6991
ASoC: qdsp6: q6afe-dai: remove component fw related code
Now that the component framework is integrated into the ASoC core,
remove any redundant code in this driver.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-18 13:08:19 +01:00
Dan Carpenter
b8110a87b7
ASoC: qdsp6: q6afe-dai: fix a range check in of_q6afe_parse_dai_data()
The main thing is that the data->priv[] array has AFE_PORT_MAX elements
so the > condition should be >=.  But we may as well check for negative
values as well just to be safe.

Fixes: 24c4cbcfac09 ("ASoC: qdsp6: q6afe: Add q6afe dai driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-13 16:26:09 +01:00
Srinivas Kandagatla
f1478a1476
ASoC: qdsp6: q6afe-dai: Do not overwrite slim dai num_channels
num_channels for slim dais are aready set int set_channel_map,
do not overwrite them in hw_params.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-04 15:41:40 +01:00
Srinivas Kandagatla
f03d6b1b4d
ASoC: qdsp6: q6afe-dai: add support to slim tx dais
This patch adds support to SLIMbus TX dais in AFE module.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-04 15:41:38 +01:00
Srinivas Kandagatla
110743189c
ASoC: qdsp6: q6afe-dai: do not close port if its not opened
afe ports are open as part of prepare, so for use cases like
"aplay sample.wav" were sample.wav is not present. This would
call port close eventhough port was never opened. DSP would
return errors for such use cases.

Avoid doing this by checking the port state.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-04 15:34:48 +01:00
Srinivas Kandagatla
eb7cc9be6e
ASoC: qdsp6: q6afe-dai: support dt based module loading
This patch uses new compatible string to make DT based module loading work.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-06-26 15:40:38 +01:00
Srinivas Kandagatla
0e66cf5c77
ASoC: qdsp6: q6afe-dai: add support to tdm dais
This patch adds support to 40 TDM ports supported in AFE.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-05-29 15:34:37 +01:00
Srinivas Kandagatla
b916449c5e
ASoC: qdsp6: q6afe-dai: use q6afe_dai_prepare() for MI2S
Use common q6afe_dai_prepare() for MI2S dais, this will remove
some code duplication. Also make the if statement to switch to
make the code look neater.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-05-29 15:34:30 +01:00
Srinivas Kandagatla
24c4cbcfac
ASoC: qdsp6: q6afe: Add q6afe dai driver
This patch adds support to q6afe backend dais driver.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-and-tested-by: Rohit kumar <rohitkr@codeaurora.org>
Reviewed-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-05-21 16:42:54 +01:00