Masayuki Ishikawa 89cfaf1e6a drivers: audio: Fix cxd56.c for SMP ...

Summary:
- Add spin_unlock_irqrestore to avoid deadlock
- Improve cxd56_resume() sequence
- Remove AUDIO_MSG_USER and call cxd56_stop_dma() for buffering
- Remove redandant 'Lock interrupt' and 'Unlock interrupt'

Impact:
- Affects all use cases with cxd56.c audio driver

Testing:
- Tested with spresense:rndis and spresense:rndis_smp

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

2020-09-23 10:45:29 +02:00

..

audio_i2s.c

Change all files come from Xiaomi/Pinecone to Apache License 2.0

2020-08-22 17:37:21 -06:00

audio_null.c

drivers: audio: Return -ENOTTY in xxx_ioctl() if not handled

2020-06-05 12:02:33 +08:00

cs43l22_debug.c

audio: nxstyle fixes for core and drivers

2020-04-21 17:19:52 -06:00

cs43l22.c

libc: Replace nuttx/lib/math.h with math.h

2020-06-29 06:32:10 +02:00

cs43l22.h

audio: nxstyle fixes for core and drivers

2020-04-21 17:19:52 -06:00

cs4344.c

Fix PR1201 nxstyle issues.

2020-06-05 15:54:17 -03:00

cs4344.h

drivers/audio: Add CS4344 driver.

2020-06-05 15:54:17 -03:00

cxd56.c

drivers: audio: Fix cxd56.c for SMP

2020-09-23 10:45:29 +02:00

cxd56.h

drivers: audio: Add a buffering feature to cxd56

2020-06-10 09:11:15 -03:00

Kconfig

drivers/audio: Add CS4344 driver.

2020-06-05 15:54:17 -03:00

Make.defs

drivers/audio: Add CS4344 driver.

2020-06-05 15:54:17 -03:00

tone.c

tone: stop tone using 0 duty, not stop()

2020-06-25 11:04:14 +01:00

vs1053.c

libc: Replace nuttx/lib/math.h with math.h

2020-06-29 06:32:10 +02:00

vs1053.h

audio: nxstyle fixes for core and drivers

2020-04-21 17:19:52 -06:00

wm8776.c

drivers: audio: Replace license header with Apache License 2.0

2020-07-28 00:47:39 -05:00

wm8776.h

drivers: audio: Replace license header with Apache License 2.0

2020-07-28 00:47:39 -05:00

wm8904_debug.c

audio: nxstyle fixes for core and drivers

2020-04-21 17:19:52 -06:00

wm8904.c

libc: Replace nuttx/lib/math.h with math.h

2020-06-29 06:32:10 +02:00

wm8904.h

audio: nxstyle fixes for core and drivers

2020-04-21 17:19:52 -06:00