On Tue, Sep 03, 2019 at 09:17:29PM +0100, Jonathan Cameron wrote: > The following changes since commit 81e0da703fdba1ee126868bf8350592c79cdba13: > > staging: sm750fb: fix odd license text (2019-08-15 14:43:57 +0200) > > are available in the Git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git tags/iio-for-5.4b-take3 > > for you to fetch changes up to 6fa029486b74c266c39b718b8643ed42d24f977a: > > iio: imu: st_lsm6dsx: rely on IIO_G_TO_M_S_2 for gain definition for LSM9DS1 (2019-09-03 21:11:28 +0100) > > ---------------------------------------------------------------- > Second set of new device support, cleanups and features for IIO in the 5.4 cycle > > Revised pull request to fix up a missing Signed-off-by and roll in > a fix in the lsm9ds1 support after I broke it when applying. > Revised again because the fix changed a hash meaning a fix > that previously followed it now had the wrong fixes tag. > > A few fixes in here that could have gone a faster path but aren't quite > worth the rush for 5.3. > > New device support > * ad7606 > - Support the ad7606b which adds a software controlled mode alongside > the pin controlled only approach of the ad7606. Including dt-bindings. > * lsm6dsx > - Add support for the gyro and accelerometer part of the lsm9ds1 which is > a compound device also including a magnetometer (st_sensors driver). > Includes bindings and precursor rework of the driver. > > Features > * ad7192 > - Add support for low pass filter control. > - DT binding docs. > > Cleanups and minor fixes > * MAINTAINERS > - Fix a typo in a path. > - Add entry for ad7606 > * ad5380 > - Fix a failure to dereference a pointer before atempting to assign the > value. > * ad7192 > - Drop platform data as not used in mainline and we now have full DT bindings. > * ad7606 > - YAML conversion for dt-bindings. > * adis16240 > - Rework write_raw to make it more readable using GENMASK. > * adis16460 > - Fix and issue with an unsigned variable holding potential negatives. > * cros_ec > - Fix missing default of calibration vector so that we get 'something' > before calibration is complete on a given axis. > * hid-sensors > - Use int_pow instead of opencoding. > * isl29501 > - rename dt-binding docs to include renesas inline with other renesas parts > and general current convention. > * kxcjk1013 > - Improve comments on the 'unusual' ACPI ids used to identify which sensor > is which in certain laptops. > * lsm6dsx > - Add one bit to the fifo status masks for a number of parts. > - Drop a reserved entry from the sensitivity values to tidy up interface. > - Use core conversion macro from G to m/s^2 for lsm9ds1 to make it easier > to relate to the datasheet and consistent with other parts supported. > * max1027 > - Use device managed APIs to avoid manual error handling and cleanup. > * rfd77402 > - Typo in Kconfig help. > * sc27xx > - Switch to polling mode from interrupts as interrupt handling typically > to slow for very short sleeps. > * st-sensors > - Fix some missing selects for regmap. > * tools > - Add a .gitignore containing the binary outputs. > > ---------------------------------------------------------------- > Alexandru Ardelean (1): > iio: imu: adis16460: fix variable signedness > > Andy Shevchenko (1): > iio: hid-sensor-attributes: Convert to use int_pow() This patch causes a linking failure on arm32 when CONFIG_HID_SENSOR_HUB and CONFIG_HID_SENSOR_IIO_COMMON are set (I caught this on arm32 allyesconfig): arm-linux-gnueabi-ld: drivers/iio/common/hid-sensors/hid-sensor-attributes.o: in function `hid_sensor_read_raw_hyst_value': hid-sensor-attributes.c:(.text+0x23c): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: hid-sensor-attributes.c:(.text+0x280): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: drivers/iio/common/hid-sensors/hid-sensor-attributes.o: in function `hid_sensor_format_scale': hid-sensor-attributes.c:(.text+0x388): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: hid-sensor-attributes.c:(.text+0x3b0): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: hid-sensor-attributes.c:(.text+0x414): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: drivers/iio/common/hid-sensors/hid-sensor-attributes.o:hid-sensor-attributes.c:(.text+0x444): more undefined references to `__aeabi_uldivmod' follow int_pow() returns u64, which causes issues when just trying to use normal division. Looks like most of the dividends are 32-bit so not really sure how to resolve this otherwise I would have sent a patch. Please look into this when you get a chance. Cheers, Nathan
