| Message ID | 20210426081041.59807-1-tomas.melin@vaisala.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | iio: accel: sca3300: Accelerometer support and binding doc | expand |
On Mon, 26 Apr 2021 11:10:39 +0300 Tomas Melin <tomas.melin@vaisala.com> wrote: > Patch series adds driver and dt-binding for Murata SCA3300 accelerometer. > > Device is a 3-axis Accelerometer with digital SPI interface. > > Patches are tested and based on linux-next. > Very nice. Series applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to poke at it. As we are mid merge window I won't push this out anywhere that will turn up in linux-next until rc1 is out. Thanks, Jonathan > Changes V5: > Addressed comments from Andy Shevchenko > - Reversed xtree declaration fix > - Add clarifying comment and spacing > > Changes V4: > Addressed comments from Andy Shevchenko > - Regrouped and renamed #define statements > - Added cacheline alignment for tx/rx buffers > - Changed irq handler print to be ratelimited > - Commented use of goto in irq handler > - Removed redundant 0x0 value > - Spacing errors fixed > - Removed redundant return statement > > Changes V3: > Addressed comments from Jonathan Cameron and Andy Shevchenko > - Grouped include statements > - Revised SCA* define naming and grouped statements > - Changed to GENMASK() for masks > - Indentation fix for ACCEL_CHANNEL define > - Remove field declarations using default values > - Change to if(ret) style for checking return values > - Add defined mask value SCA3300_MASK_STATUS for return status > - Remove redundant casts > - Clarify comment wording > - Refactor to remove variable idx and redundant else branches > - Unify sleep in device init, separate sleeps not needed since operation mode change dropped > - Drop redundant memory allocation error message in probe > - dev.parent is set by iio core, removed from driver probe > - Drop of_match_ptr() > > > Changes V2: > Addressed comments from Jonathan Cameron > - Add manufacturer name to dt-binding file > - Update spdx license statement for dt-bindings > - Remove murata,opmode devicetree property in favor of driver scale + frequency properties > - Add copyright year for driver > - Remove X_READ and X_WRITE defines > - Add _available sysfs attributes > - Fix errors in documentation formatting > - Use ARRAY_SIZE where applicable > - Use get/put_unaligned_be16() helpers where applicable > - Factor out error handling to separate function > - Return only negative values from transfer function > - Fix INFO_SCALE to return multiplier instead of inverted value > - Change INFO_SCALE values to be actual scale instead of mode value > - Do not provide INFO_PROCESSED values for user space > - Add error message for failed data read in irq handler > - Move trigger handler timestamping as part of pushing data to buffers > - Document startup sequence, providing reference to data sheet section > - Convert iio_triggered_buffer_setup to devm_iio_triggered_buffer_setup, > making remove() obsolete > > Tomas Melin (2): > dt-bindings: iio: accel: Add SCA3300 documentation > iio: accel: Add driver for Murata SCA3300 accelerometer > > .../bindings/iio/accel/murata,sca3300.yaml | 44 ++ > drivers/iio/accel/Kconfig | 13 + > drivers/iio/accel/Makefile | 1 + > drivers/iio/accel/sca3300.c | 472 ++++++++++++++++++ > 4 files changed, 530 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/accel/murata,sca3300.yaml > create mode 100644 drivers/iio/accel/sca3300.c >