From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: jic23@kernel.org
Cc: linux-iio@vger.kernel.org,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Subject: [PATCH v1 3/4] iio: accel: bmc150: set low default thresholds
Date: Fri, 10 Oct 2014 20:35:33 -0700 [thread overview]
Message-ID: <1412998534-31971-4-git-send-email-srinivas.pandruvada@linux.intel.com> (raw)
In-Reply-To: <1412998534-31971-1-git-send-email-srinivas.pandruvada@linux.intel.com>
Set the threshold to low by default. With this thresholds any movement
on the device with this sensor will generate event.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
drivers/iio/accel/bmc150-accel.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/bmc150-accel.c b/drivers/iio/accel/bmc150-accel.c
index c6df8ee..969cb21 100644
--- a/drivers/iio/accel/bmc150-accel.c
+++ b/drivers/iio/accel/bmc150-accel.c
@@ -95,9 +95,9 @@
#define BMC150_ACCEL_SLOPE_THRES_MASK 0xFF
/* Slope duration in terms of number of samples */
-#define BMC150_ACCEL_DEF_SLOPE_DURATION 2
+#define BMC150_ACCEL_DEF_SLOPE_DURATION 1
/* in terms of multiples of g's/LSB, based on range */
-#define BMC150_ACCEL_DEF_SLOPE_THRESHOLD 5
+#define BMC150_ACCEL_DEF_SLOPE_THRESHOLD 1
#define BMC150_ACCEL_REG_XOUT_L 0x02
--
1.9.1
next prev parent reply other threads:[~2014-10-11 3:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-11 3:35 [PATCH v1 0/4] BMC 150 driver updates Srinivas Pandruvada
2014-10-11 3:35 ` [PATCH v1 1/4] iio: accel: bmc150: Error handling when mode set fails Srinivas Pandruvada
2014-11-16 20:23 ` Jonathan Cameron
2014-10-11 3:35 ` [PATCH v1 2/4] iio: accel: bmc150: Send x, y and z motion separately Srinivas Pandruvada
2014-11-16 20:23 ` Jonathan Cameron
2014-10-11 3:35 ` Srinivas Pandruvada [this message]
2014-11-16 20:24 ` [PATCH v1 3/4] iio: accel: bmc150: set low default thresholds Jonathan Cameron
2014-10-11 3:35 ` [PATCH v1 4/4] iio: accel: bmc150: Fix iio_event_spec direction Srinivas Pandruvada
2014-11-16 20:25 ` Jonathan Cameron
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