diff options
| author |   Gwendal Grignou <gwendal@chromium.org> | 2020-03-27 15:34:39 -0700 |
|---|---|---|
| committer |   Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2020-03-28 22:04:32 +0100 |
| commit | 2861be4ca9125ee1b7c49895948ca4236449a7fe (patch) | |
| tree | fb85b91e456850a4c156b7984167bbe8dd27075d /include/linux/iio | |
| parent | iio: cros_ec: Register to cros_ec_sensorhub when EC supports FIFO (diff) | |
| download | linux-dev-2861be4ca9125ee1b7c49895948ca4236449a7fe.tar.xz linux-dev-2861be4ca9125ee1b7c49895948ca4236449a7fe.zip | |
iio: cros_ec: Remove pm function
Since cros_ec_sensorhub is shutting down the FIFO when the device
suspends, no need to slow down the EC sampling period rate.
It was necesseary to do that before command CMD_FIFO_INT_ENABLE was
introduced, but now all supported chromebooks have it.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Diffstat (limited to 'include/linux/iio')
| -rw-r--r-- | include/linux/iio/common/cros_ec_sensors_core.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/iio/common/cros_ec_sensors_core.h b/include/linux/iio/common/cros_ec_sensors_core.h index b8f573ca9dcc..96ea4551945e 100644 --- a/include/linux/iio/common/cros_ec_sensors_core.h +++ b/include/linux/iio/common/cros_ec_sensors_core.h @@ -30,9 +30,6 @@ enum { */ #define CROS_EC_SAMPLE_SIZE (sizeof(s64) * 2) -/* Minimum sampling period to use when device is suspending */ -#define CROS_EC_MIN_SUSPEND_SAMPLING_FREQUENCY 1000 /* 1 second */ - typedef irqreturn_t (*cros_ec_sensors_capture_t)(int irq, void *p); /** @@ -117,8 +114,6 @@ int cros_ec_sensors_core_write(struct cros_ec_sensors_core_state *st, struct iio_chan_spec const *chan, int val, int val2, long mask); -extern const struct dev_pm_ops cros_ec_sensors_pm_ops; - /* List of extended channel specification for all sensors */ extern const struct iio_chan_spec_ext_info cros_ec_sensors_ext_info[]; |