From cc26ad455f57b42dd40ca01c4c220516218390f6 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Nov 2013 19:43:00 +0000 Subject: iio: Add Freescale MPL3115A2 pressure / temperature sensor driver I2C-controlled MEMS sensor with 20-bit pressure measurement (pascal) and 12-bit temperature measurement driver only exposes basic functionality, see TODO remarks datasheet: http://cache.freescale.com/files/sensors/doc/data_sheet/MPL3115A2.pdf v2: * store 20-bit value in 32-bit buffer element (instead of 24-bit) * zero buffer to prevent kernel data leak to userspace * fix mutex unlock in trigger handler (thanks Andi Shyti) Signed-off-by: Peter Meerwald Reviewed-by: Andi Shyti Signed-off-by: Jonathan Cameron --- drivers/iio/pressure/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/iio/pressure/Makefile') diff --git a/drivers/iio/pressure/Makefile b/drivers/iio/pressure/Makefile index be71464c2752..42bb9fcf5436 100644 --- a/drivers/iio/pressure/Makefile +++ b/drivers/iio/pressure/Makefile @@ -3,6 +3,7 @@ # # When adding new entries keep the list in alphabetical order +obj-$(CONFIG_MPL3115) += mpl3115.o obj-$(CONFIG_IIO_ST_PRESS) += st_pressure.o st_pressure-y := st_pressure_core.o st_pressure-$(CONFIG_IIO_BUFFER) += st_pressure_buffer.o -- cgit v1.2.3