From: Daniel Baluta Date: Fri, 5 Jun 2015 11:03:14 +0000 (+0300) Subject: iio: magnetometer: mmc35240: Fix sensitivity on z-axis X-Git-Tag: v4.14-rc1~5163^2~256^2~10 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6b90da4b58b39a80f490479953aa2563c3c41a6d;p=platform%2Fkernel%2Flinux-rpi.git iio: magnetometer: mmc35240: Fix sensitivity on z-axis Datasheet says (Page 2) that typical value for sensitivity for 16 bits mode on Z-axis is 770. Anyhow, looking at the input driver provided by Memsic the value for MMC35240 is 1024. Also, testing shows that using 1024 for Z-axis senzitivity offers better results. Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240") Signed-off-by: Daniel Baluta Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/magnetometer/mmc35240.c b/drivers/iio/magnetometer/mmc35240.c index 7fdf906..b2ab58e 100644 --- a/drivers/iio/magnetometer/mmc35240.c +++ b/drivers/iio/magnetometer/mmc35240.c @@ -77,7 +77,7 @@ static const struct { } mmc35240_props_table[] = { /* 16 bits, 100Hz ODR */ { - {1024, 1024, 770}, + {1024, 1024, 1024}, 32768, }, /* 16 bits, 200Hz ODR */