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Commit 0a1bf553 authored by Mark Brown's avatar Mark Brown
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ASoC: Add WM8974 CODEC driver 



The WM8974 is a low power, high quality mono CODEC designed for portable
applications such as digital still cameras or digital voice recorders.

This driver was originally written by Graeme Gregory and Liam Girdwood
and has since been maintained by myself with some updates contributed by
Brett Saunders and Javier Martin.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 0154724d

sound/soc/codecs/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ config SND_SOC_ALL_CODECS 
	select SND_SOC_WM8940 if I2C

	select SND_SOC_WM8960 if I2C

	select SND_SOC_WM8971 if I2C

	select SND_SOC_WM8974 if I2C

	select SND_SOC_WM8988 if SND_SOC_I2C_AND_SPI

	select SND_SOC_WM8990 if I2C

	select SND_SOC_WM9081 if I2C
@@ -151,6 +152,9 @@ config SND_SOC_WM8960 
config SND_SOC_WM8971

	tristate



config SND_SOC_WM8974

	tristate



config SND_SOC_WM8988

	tristate

sound/soc/codecs/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ snd-soc-wm8903-objs := wm8903.o 
snd-soc-wm8940-objs := wm8940.o

snd-soc-wm8960-objs := wm8960.o

snd-soc-wm8971-objs := wm8971.o

snd-soc-wm8974-objs := wm8974.o

snd-soc-wm8988-objs := wm8988.o

snd-soc-wm8990-objs := wm8990.o

snd-soc-wm9081-objs := wm9081.o
@@ -59,6 +60,7 @@ obj-$(CONFIG_SND_SOC_WM8753) += snd-soc-wm8753.o 
obj-$(CONFIG_SND_SOC_WM8900)	+= snd-soc-wm8900.o

obj-$(CONFIG_SND_SOC_WM8903)	+= snd-soc-wm8903.o

obj-$(CONFIG_SND_SOC_WM8971)	+= snd-soc-wm8971.o

obj-$(CONFIG_SND_SOC_WM8974)	+= snd-soc-wm8974.o

obj-$(CONFIG_SND_SOC_WM8940)	+= snd-soc-wm8940.o

obj-$(CONFIG_SND_SOC_WM8960)	+= snd-soc-wm8960.o

obj-$(CONFIG_SND_SOC_WM8988)	+= snd-soc-wm8988.o

sound/soc/codecs/wm8974.c

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sound/soc/codecs/wm8974.h

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