Hi All, Here is a patch series to refactor the ACPI ROTM orientation matrix handling in kxcjk-1013 + bmc150-accel to share the code instead of having 2 copies and then also use the shared implementation in the mxc4005 driver since some MXC6655 ACPI firmware nodes also include this. Note the mxc4005 support is untested, I will ask the report of: https://bugzilla.kernel.org/show_bug.cgi?id=218578 to test. Regards, Hans Hans de Goede (4): iio: accel: kxcjk-1013: Simplify ACPI ROTM mount matrix retreival iio: accel: kxcjk-1013: Move ACPI ROTM parsing to new acpi-helpers.h iio: bmc150-accel-core: Use acpi_read_mount_matrix() helper iio: accel: mxc4005: Read orientation matrix from ACPI ROTM method drivers/iio/accel/acpi-helpers.h | 76 +++++++++++++++++++++++++ drivers/iio/accel/bmc150-accel-core.c | 45 +-------------- drivers/iio/accel/kxcjk-1013.c | 82 +-------------------------- drivers/iio/accel/mxc4005.c | 24 ++++++++ 4 files changed, 106 insertions(+), 121 deletions(-) create mode 100644 drivers/iio/accel/acpi-helpers.h -- 2.44.0