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(parent: 1ecd245) | patch
iio: make st_sensors drivers use regmap
authorDenis Ciocca <denis.ciocca@st.com>
Thu, 18 Jul 2019 22:53:53 +0000 (15:53 -0700)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sat, 27 Jul 2019 21:52:06 +0000 (22:52 +0100)
commit062809ef7733209312562e87cefc84a470430929
treed8ba6b9866b49d2b445ab56bcfc5607f7a2eb97atree | snapshot
parent1ecd245e0eb23d1c3803474eba75589743d0d1fecommit | diff
iio: make st_sensors drivers use regmap

This patch is meant to replace the i2c/spi transfer functions with
regmap. SPI framework requires DMA safe buffers so let's add GFP_DMA
flag for memory allocation used by bulk_read functions.

Signed-off-by: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
19 files changed:
drivers/iio/accel/st_accel_buffer.c diff | blob | history
drivers/iio/accel/st_accel_core.c diff | blob | history
drivers/iio/accel/st_accel_i2c.c diff | blob | history
drivers/iio/common/st_sensors/st_sensors_buffer.c diff | blob | history
drivers/iio/common/st_sensors/st_sensors_core.c diff | blob | history
drivers/iio/common/st_sensors/st_sensors_i2c.c diff | blob | history
drivers/iio/common/st_sensors/st_sensors_spi.c diff | blob | history
drivers/iio/common/st_sensors/st_sensors_trigger.c diff | blob | history
drivers/iio/gyro/st_gyro_buffer.c diff | blob | history
drivers/iio/gyro/st_gyro_core.c diff | blob | history
drivers/iio/gyro/st_gyro_i2c.c diff | blob | history
drivers/iio/magnetometer/st_magn_buffer.c diff | blob | history
drivers/iio/magnetometer/st_magn_core.c diff | blob | history
drivers/iio/magnetometer/st_magn_i2c.c diff | blob | history
drivers/iio/pressure/st_pressure_buffer.c diff | blob | history
drivers/iio/pressure/st_pressure_core.c diff | blob | history
drivers/iio/pressure/st_pressure_i2c.c diff | blob | history
include/linux/iio/common/st_sensors.h diff | blob | history
include/linux/iio/common/st_sensors_i2c.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git