diff options
| author | Andrey Smirnov <andreysm@charmander.(none)> | 2013-04-18 09:58:30 -0700 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-04-19 18:38:13 +0200 |
| commit | 9b8e1a5e4670b3b24c0e35c0884b4185f17fceab (patch) | |
| tree | 12aa8af05621933720326d987fa1857283e5fd2a /drivers | |
| parent | 379550698c1583db63ac62e62f465782f10418c2 (diff) | |
mfd: si476x: Add header files and Kbuild plumbing
This patch adds all necessary header files and Kbuild plumbing for the
core driver for Silicon Laboratories Si476x series of AM/FM tuner
chips.
The driver as a whole is implemented as an MFD device and this patch
adds a core portion of it that provides all the necessary
functionality to the two other drivers that represent radio and audio
codec subsystems of the chip.
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mfd/Kconfig | 13 | ||||
| -rw-r--r-- | drivers/mfd/Makefile | 4 |
2 files changed, 17 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 9de05020c660..7acd863287d1 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -487,6 +487,19 @@ config MFD_SEC_CORE additional drivers must be enabled in order to use the functionality of the device +config MFD_SI476X_CORE + tristate "Silicon Laboratories 4761/64/68 AM/FM radio." + depends on I2C + select MFD_CORE + select REGMAP_I2C + help + This is the core driver for the SI476x series of AM/FM + radio. This MFD driver connects the radio-si476x V4L2 module + and the si476x audio codec. + + To compile this driver as a module, choose M here: the + module will be called si476x-core. + config MFD_SM501 tristate "Silicon Motion SM501" ---help--- diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile index 067656651b02..718e94a2a9a7 100644 --- a/drivers/mfd/Makefile +++ b/drivers/mfd/Makefile @@ -134,6 +134,10 @@ obj-$(CONFIG_MFD_JZ4740_ADC) += jz4740-adc.o obj-$(CONFIG_MFD_TPS6586X) += tps6586x.o obj-$(CONFIG_MFD_VX855) += vx855.o obj-$(CONFIG_MFD_WL1273_CORE) += wl1273-core.o + +si476x-core-y := si476x-cmd.o si476x-prop.o si476x-i2c.o +obj-$(CONFIG_MFD_SI476X_CORE) += si476x-core.o + obj-$(CONFIG_MFD_CS5535) += cs5535-mfd.o obj-$(CONFIG_MFD_OMAP_USB_HOST) += omap-usb-host.o omap-usb-tll.o obj-$(CONFIG_MFD_PM8921_CORE) += pm8921-core.o |