iio: adc: Split AD7091R-5 config symbol

Split AD7091R-5 kconfig symbol into one symbol for the base AD7091R driver
and another one for the I2C interface AD7091R-5 driver.

Signed-off-by: Marcelo Schmitt <marcelo.schmitt@analog.com>
Link: https://lore.kernel.org/r/8cae37c611c1b0fe3faef7a4b8c4cc915eaeddc7.1703013352.git.marcelo.schmitt1@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
index 4eebd5161419132f4e5f1afe836047af653f892b..9d2d32d0916689d4a9e9f056f392c5d164440250 100644 (file)
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -36,9 +36,13 @@ config AD4130
          To compile this driver as a module, choose M here: the module will be
          called ad4130.
 
+config AD7091R
+       tristate
+
 config AD7091R5
        tristate "Analog Devices AD7091R5 ADC Driver"
        depends on I2C
+       select AD7091R
        select REGMAP_I2C
        help
          Say yes here to build support for Analog Devices AD7091R-5 ADC.

diff --git a/drivers/iio/adc/Makefile b/drivers/iio/adc/Makefile
index c0803383a7ccb249e5a5c764d2cb257646b12743..1e289d674d4d37517e2cb2b94250c3837e2e82e9 100644 (file)
--- a/drivers/iio/adc/Makefile
+++ b/drivers/iio/adc/Makefile
@@ -7,7 +7,8 @@
 obj-$(CONFIG_AB8500_GPADC) += ab8500-gpadc.o
 obj-$(CONFIG_AD_SIGMA_DELTA) += ad_sigma_delta.o
 obj-$(CONFIG_AD4130) += ad4130.o
-obj-$(CONFIG_AD7091R5) += ad7091r5.o ad7091r-base.o
+obj-$(CONFIG_AD7091R) += ad7091r-base.o
+obj-$(CONFIG_AD7091R5) += ad7091r5.o
 obj-$(CONFIG_AD7124) += ad7124.o
 obj-$(CONFIG_AD7192) += ad7192.o
 obj-$(CONFIG_AD7266) += ad7266.o