git.maquefel.me Git - linux.git/commit

author	Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
	Mon, 22 Jun 2020 15:37:26 +0000 (17:37 +0200)
committer	Jonathan Cameron <Jonathan.Cameron@huawei.com>
	Sat, 27 Jun 2020 13:23:18 +0000 (14:23 +0100)
commit	7f85e42a6c54c0757f4a2d217ab0d866b4e94697
tree	a9082dfe243d8f500a101ee099bc731854cb7c21	tree \| snapshot
parent	e5efa1049b9eb36c4fcf59a78b6f37e45fe5572d	commit \| diff

iio: imu: inv_icm42600: add buffer support in iio devices

Add all FIFO parsing and reading functions. Add accel and gyro
kfifo buffer and FIFO data parsing. Use device interrupt for
reading data FIFO and launching accel and gyro parsing.

Support hwfifo watermark by multiplexing gyro and accel settings.
Support hwfifo flush.

Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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drivers/iio/imu/inv_icm42600/Kconfig		diff \| blob \| history
drivers/iio/imu/inv_icm42600/Makefile		diff \| blob \| history
drivers/iio/imu/inv_icm42600/inv_icm42600.h		diff \| blob \| history
drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c		diff \| blob \| history
drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c	[new file with mode: 0644]	blob
drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.h	[new file with mode: 0644]	blob
drivers/iio/imu/inv_icm42600/inv_icm42600_core.c		diff \| blob \| history
drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c		diff \| blob \| history