Messages in this thread | | | From | Daniel Baluta <> | Subject | [PATCH v2 0/2] ms5611: Add triggered buffer support | Date | Tue, 26 Jan 2016 18:57:19 +0200 |
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First patch reverts 7cb46c2a066 ("iio: pressure: ms5611: remove IIO_CHAN_INFO_SCALE from mask") because we need the scale to correctly transform "raw" data from buffer into correct measurement units.
Second patch adds the actual buffer support.
Changes since v1: * addressed comments from Peter * explain why the need for allocating a buffer of 4 s32 elements * correctly handle data copy into buffer when not all channels are enabled * fixed timestamp channel index (2 instead of 3) * added some new lines for readability
Daniel Baluta (2): iio: pressure: ms5611: Add IIO_CHAN_INFO_SCALE to mask iio: pressure: ms5611: Add triggered buffer support
drivers/iio/pressure/Kconfig | 1 + drivers/iio/pressure/ms5611.h | 1 + drivers/iio/pressure/ms5611_core.c | 95 ++++++++++++++++++++++++++++++++++++-- drivers/iio/pressure/ms5611_i2c.c | 7 +++ drivers/iio/pressure/ms5611_spi.c | 8 ++++ 5 files changed, 108 insertions(+), 4 deletions(-)
-- 2.5.0
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