diff options
| author | William Breathitt Gray <vilhelm.gray@gmail.com> | 2017-12-29 15:13:19 -0500 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-02-22 16:13:41 +0100 |
| commit | 1f8f93683da36a64109178344aee0dddd594bc7f (patch) | |
| tree | e553b1271e793a6563f84feb09004bd04c95d073 /drivers/iio/adc | |
| parent | 51750fb167a054684a18c20e0e78f7f65b12c985 (diff) | |
iio: Change ISA_BUS_API dependency to selection
The ISA_BUS_API Kconfig option enables the compilation of the ISA bus
driver. The ISA bus driver does not perform any hardware interaction,
and is instead just a thin layer of software abstraction to eliminate
boilerplate code common to ISA-style device drivers. Since ISA_BUS_API
has no dependencies and does not jeopardize the integrity of the system
when enabled, drivers should select it when the ISA bus driver
functionality is needed.
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/iio/adc')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 72bc2b71765a..aa333184ddcf 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -698,7 +698,8 @@ config STM32_DFSDM_ADC config STX104 tristate "Apex Embedded Systems STX104 driver" - depends on PC104 && X86 && ISA_BUS_API + depends on PC104 && X86 + select ISA_BUS_API select GPIOLIB help Say yes here to build support for the Apex Embedded Systems STX104 |