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zephyr/drivers/sensor/lis2dh
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Marcin Niestroj afa5183ee3 sensors: lis2dh: support disabling SDO/SA0 pull-up during init 
Some chips supported by lis2dh driver (such as LIS2DH12 and LIS3DH)
contain CTRL_REG0 (1Eh) register to control internal pull-up on SDO/SA0
line (enabled by default). Add disconnect-sdo-sa0-pull-up boolean
device-tree property to allow disconnecting pull-up during driver
initialization. This allows to save around 180uA at 3.6V in
accelerometer power-down mode.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2019-11-05 19:40:12 +01:00
..
CMakeLists.txt license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
Kconfig kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
lis2dh_trigger.c sensor: lis2dh: fix SPI burst transfers 2019-10-14 17:16:03 -05:00
lis2dh.c sensors: lis2dh: support disabling SDO/SA0 pull-up during init 2019-11-05 19:40:12 +01:00
lis2dh.h sensors: lis2dh: support disabling SDO/SA0 pull-up during init 2019-11-05 19:40:12 +01:00