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ASoC: cs47l24: Add driver for Cirrus Logic CS47L24 and WM1831 codecs 

This patch adds support for the Cirrus Logic CS47L24 and WM1831 codecs.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Richard Fitzgerald 2015-11-03 15:08:35 +00:00 committed by Mark Brown
parent 8005c49d9a
commit 6610550c4c
4 changed files with 1181 additions and 0 deletions
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8
sound/soc/codecs/Kconfig
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@ -55,6 +55,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_CS4271_SPI if SPI_MASTER
select SND_SOC_CS42XX8_I2C if I2C
select SND_SOC_CS4349 if I2C
select SND_SOC_CS47L24 if MFD_CS47L24
select SND_SOC_CX20442 if TTY
select SND_SOC_DA7210 if SND_SOC_I2C_AND_SPI
select SND_SOC_DA7213 if I2C
@ -195,10 +196,12 @@ config SND_SOC_88PM860X
config SND_SOC_ARIZONA
tristate
default y if SND_SOC_CS47L24=y
default y if SND_SOC_WM5102=y
default y if SND_SOC_WM5110=y
default y if SND_SOC_WM8997=y
default y if SND_SOC_WM8998=y
default m if SND_SOC_CS47L24=m
default m if SND_SOC_WM5102=m
default m if SND_SOC_WM5110=m
default m if SND_SOC_WM8997=m
@ -211,9 +214,11 @@ config SND_SOC_WM_HUBS
config SND_SOC_WM_ADSP
tristate
default y if SND_SOC_CS47L24=y
default y if SND_SOC_WM5102=y
default y if SND_SOC_WM5110=y
default y if SND_SOC_WM2200=y
default m if SND_SOC_CS47L24=m
default m if SND_SOC_WM5102=m
default m if SND_SOC_WM5110=m
default m if SND_SOC_WM2200=m
@ -422,6 +427,9 @@ config SND_SOC_CS4349
tristate "Cirrus Logic CS4349 CODEC"
depends on I2C
config SND_SOC_CS47L24
tristate
config SND_SOC_CX20442
tristate
depends on TTY

2
sound/soc/codecs/Makefile
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@ -47,6 +47,7 @@ snd-soc-cs4271-spi-objs := cs4271-spi.o
snd-soc-cs42xx8-objs := cs42xx8.o
snd-soc-cs42xx8-i2c-objs := cs42xx8-i2c.o
snd-soc-cs4349-objs := cs4349.o
snd-soc-cs47l24-objs := cs47l24.o
snd-soc-cx20442-objs := cx20442.o
snd-soc-da7210-objs := da7210.o
snd-soc-da7213-objs := da7213.o
@ -242,6 +243,7 @@ obj-$(CONFIG_SND_SOC_CS4271_SPI) += snd-soc-cs4271-spi.o
obj-$(CONFIG_SND_SOC_CS42XX8) += snd-soc-cs42xx8.o
obj-$(CONFIG_SND_SOC_CS42XX8_I2C) += snd-soc-cs42xx8-i2c.o
obj-$(CONFIG_SND_SOC_CS4349) += snd-soc-cs4349.o
obj-$(CONFIG_SND_SOC_CS47L24) += snd-soc-cs47l24.o
obj-$(CONFIG_SND_SOC_CX20442) += snd-soc-cx20442.o
obj-$(CONFIG_SND_SOC_DA7210) += snd-soc-da7210.o
obj-$(CONFIG_SND_SOC_DA7213) += snd-soc-da7213.o

1148
sound/soc/codecs/cs47l24.c Normal file
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File diff suppressed because it is too large Load Diff

23
sound/soc/codecs/cs47l24.h Normal file
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@ -0,0 +1,23 @@
/*
* cs47l24.h -- ALSA SoC Audio driver for Cirrus Logic CS47L24
*
* Copyright 2015 Cirrus Logic Inc.
*
* Author: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef _CS47L24_H
#define _CS47L24_H
#include "arizona.h"
#define CS47L24_FLL1 1
#define CS47L24_FLL2 2
#define CS47L24_FLL1_REFCLK 3
#define CS47L24_FLL2_REFCLK 4
#endif