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mfd: arizona: Support Cirrus Logic CS47L24 and WM1831

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This patch adds the regmap configuration tables and
core MFD handling for the CS47L24 and WM1831 codecs.

Note that compared to the other Arizona codecs, these devices
do not have an LDO1 or micsupp regulators, extcon driver, or
the DCVDD isolation control.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Richard Fitzgerald
2015-11-03 15:08:32 +00:00
committed by Lee Jones
parent 9a65a6d3cb
commit ea1f333990
8 changed files with 1753 additions and 25 deletions
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drivers/mfd/Kconfig
+12 -6
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@@ -1370,24 +1370,30 @@ config MFD_ARIZONA
bool
config MFD_ARIZONA_I2C
tristate "Wolfson Microelectronics Arizona platform with I2C"
tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with I2C"
select MFD_ARIZONA
select MFD_CORE
select REGMAP_I2C
depends on I2C
help
Support for the Wolfson Microelectronics Arizona platform audio SoC
core functionality controlled via I2C.
Support for the Cirrus Logic/Wolfson Microelectronics Arizona platform
audio SoC core functionality controlled via I2C.
config MFD_ARIZONA_SPI
tristate "Wolfson Microelectronics Arizona platform with SPI"
tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with SPI"
select MFD_ARIZONA
select MFD_CORE
select REGMAP_SPI
depends on SPI_MASTER
help
Support for the Wolfson Microelectronics Arizona platform audio SoC
core functionality controlled via I2C.
Support for the Cirrus Logic/Wolfson Microelectronics Arizona platform
audio SoC core functionality controlled via I2C.
config MFD_CS47L24
bool "Cirrus Logic CS47L24 and WM1831"
depends on MFD_ARIZONA
help
Support for Cirrus Logic CS47L24 and WM1831 low power audio SoC
config MFD_WM5102
bool "Wolfson Microelectronics WM5102"