Unverified Commit f6cdf2d3 authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Mark Brown
Browse files

ASoC: cpcap: new codec 



Motorola CPCAP is a PMIC with audio functionality, that can be
found on Motorola Droid 4 and probably a few other phones from
Motorola's Droid series.

The driver has been written from scratch using Motorola's Android
driver, register dumps from running Android and datasheet for NXP
MC13783UG (which is similar to Motorola CPCAP, but not the same).

The chip provides two audio interfaces, that can be muxed to two
different audio codecs. One provides support for stereo output
(named StDAC or HiFi), while the other only provides mono output
(named Voice). Only the Voice codec provides a Capture interface.

Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 7928b2cb

sound/soc/codecs/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -408,6 +408,10 @@ config SND_SOC_ALC5632 
config SND_SOC_BT_SCO

	tristate "Dummy BT SCO codec driver"



config SND_SOC_CPCAP

	tristate "Motorola CPCAP codec"

	depends on MFD_CPCAP



config SND_SOC_CQ0093VC

	tristate

sound/soc/codecs/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ snd-soc-ak4671-objs := ak4671.o 
snd-soc-ak5386-objs := ak5386.o

snd-soc-arizona-objs := arizona.o

snd-soc-bt-sco-objs := bt-sco.o

snd-soc-cpcap-objs := cpcap.o

snd-soc-cq93vc-objs := cq93vc.o

snd-soc-cs35l32-objs := cs35l32.o

snd-soc-cs35l33-objs := cs35l33.o
@@ -282,6 +283,7 @@ obj-$(CONFIG_SND_SOC_ALC5632) += snd-soc-alc5632.o 
obj-$(CONFIG_SND_SOC_ARIZONA)	+= snd-soc-arizona.o

obj-$(CONFIG_SND_SOC_BT_SCO)	+= snd-soc-bt-sco.o

obj-$(CONFIG_SND_SOC_CQ0093VC) += snd-soc-cq93vc.o

obj-$(CONFIG_SND_SOC_CPCAP)	+= snd-soc-cpcap.o

obj-$(CONFIG_SND_SOC_CS35L32)	+= snd-soc-cs35l32.o

obj-$(CONFIG_SND_SOC_CS35L33)	+= snd-soc-cs35l33.o

obj-$(CONFIG_SND_SOC_CS35L34)	+= snd-soc-cs35l34.o

sound/soc/codecs/cpcap.c

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+1568 −0

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