iio: trigger: stm32-timer: add support for STM32H7

Add support for STM32H7 timer triggers:
- Add new valids_table
- Introduce compatible, with configuration data
- Extend up to 15 timers, available on STM32H7

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/iio/timer/stm32-timer-trigger.h b/include/linux/iio/timer/stm32-timer-trigger.h
index fa7d786ed99e..20f465353a7c 100644
--- a/include/linux/iio/timer/stm32-timer-trigger.h
+++ b/include/linux/iio/timer/stm32-timer-trigger.h
@@ -59,6 +59,8 @@
 #define TIM12_CH1       "tim12_ch1"
 #define TIM12_CH2       "tim12_ch2"
 
+#define TIM15_TRGO      "tim15_trgo"
+
 bool is_stm32_timer_trigger(struct iio_trigger *trig);
 
 #endif