Re: [PATCH 0/5] Add EXTI GPIO trigger support to STM32 ADC

From: Fabrice Gasnier
Date: Mon Jan 30 2017 - 09:11:01 EST

Hi all,

Please discard this series. I'll send a V2.
Sorry for the noise.

Best regards,

On 01/30/2017 02:57 PM, Fabrice Gasnier wrote:
STM32 ADC, can use GPIOs configured as EXTI line (external interrupt)
as trigger source for conversions.
This patchset is based on latest IIO testing branch, and adds support
for EXTi GPIO triggers in IIO.
It also adds a dt option to configure default trigger polarity in
STM32 ADC driver.

Fabrice Gasnier (5):
Documentation: dt: iio: document stm32 adc trigger polarity
iio: adc: stm32: add dt option to set default trigger polarity
Documentation: dt: iio: document stm32 exti trigger
iio: trigger: add support for STM32 EXTI triggers
iio: adc: stm32: add exti11 gpio trigger source

.../devicetree/bindings/iio/adc/st,stm32-adc.txt | 3 +
.../bindings/iio/trigger/st,stm32-exti-trigger.txt | 17 +++
drivers/iio/adc/stm32-adc.c | 14 +++
drivers/iio/trigger/Kconfig | 10 ++
drivers/iio/trigger/Makefile | 1 +
drivers/iio/trigger/stm32-exti-trigger.c | 124 +++++++++++++++++++++
include/linux/iio/trigger/stm32-exti-trigger.h | 26 +++++
7 files changed, 195 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/trigger/st,stm32-exti-trigger.txt
create mode 100644 drivers/iio/trigger/stm32-exti-trigger.c
create mode 100644 include/linux/iio/trigger/stm32-exti-trigger.h