| commit | 736e19e684b3359b61740f3b75014c375c57bf9d | [log] [tgz] |
|---|---|---|
| author | Fabrice Gasnier <fabrice.gasnier@st.com> | Tue Mar 03 15:59:45 2020 +0100 |
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | Sun Mar 08 17:28:53 2020 +0000 |
| tree | 820d638f29bdb6d9f9574daa161fefd23aa62b8d | |
| parent | e23aaafcdb395a3114f5f6c25070170d8c349d33 [diff] |
iio: trigger: stm32-timer: add power management support Add suspend/resume PM sleep ops to stm32-timer-trigger driver. Register contents may be lost depending on low power modes. When going to low power, enforce the timer isn't active. Gracefully restore its state upon resume in case it's been left enabled prior to suspend. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>