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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-01-02 18:59:44 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-01-02 18:59:44 +0300
commit890b73af6b008a7d59bdbab2dd59bd7b212dbc60 (patch)
tree871704f4aec3e77d4d13b3d2878928f0e078cacb /include
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
parent65e4345c8ef8811bbb4860fe5f2df10646b7f2e1 (diff)
downloadlinux-890b73af6b008a7d59bdbab2dd59bd7b212dbc60.tar.xz
Merge tag 'iio-fixes-for-4.10a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
Jonathan writes: First round of IIO fixes for the 4.10 cycle. * 104-quad-8 - Fix selecting wrong register when the index control register is desired. - Fix an off by one error when addressing the input/output control register. - Fix inverted logic on the active high / low control * bmi160 - Sleep for worst case rather than best case amount of time after cmd execution begins. * max44000 - typo fix in illuminance_integration_time_available listing. * st-sensors - Fix channel data passing. This one took a while to get tested on 24bit parts. Definitely one for stable asap as the bug broke quite a few parts. - lis3lv02 needs a data alignment bit set and the scaling was wrong. * ti_am335x - depend on HAS_DMA
Diffstat (limited to 'include')
-rw-r--r--include/linux/iio/common/st_sensors.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h
index 228bd44efa4c..497f2b3a5a62 100644
--- a/include/linux/iio/common/st_sensors.h
+++ b/include/linux/iio/common/st_sensors.h
@@ -116,6 +116,16 @@ struct st_sensor_bdu {
};
/**
+ * struct st_sensor_das - ST sensor device data alignment selection
+ * @addr: address of the register.
+ * @mask: mask to write the das flag for left alignment.
+ */
+struct st_sensor_das {
+ u8 addr;
+ u8 mask;
+};
+
+/**
* struct st_sensor_data_ready_irq - ST sensor device data-ready interrupt
* @addr: address of the register.
* @mask_int1: mask to enable/disable IRQ on INT1 pin.
@@ -185,6 +195,7 @@ struct st_sensor_transfer_function {
* @enable_axis: Enable one or more axis of the sensor.
* @fs: Full scale register and full scale list available.
* @bdu: Block data update register.
+ * @das: Data Alignment Selection register.
* @drdy_irq: Data ready register of the sensor.
* @multi_read_bit: Use or not particular bit for [I2C/SPI] multi-read.
* @bootime: samples to discard when sensor passing from power-down to power-up.
@@ -200,6 +211,7 @@ struct st_sensor_settings {
struct st_sensor_axis enable_axis;
struct st_sensor_fullscale fs;
struct st_sensor_bdu bdu;
+ struct st_sensor_das das;
struct st_sensor_data_ready_irq drdy_irq;
bool multi_read_bit;
unsigned int bootime;