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Patch "iio: adis16400: Report pressure channel scale" has been added to the 3.10-stable tree

PATCH [email protected] 1 participant 1 message Jun 19, 2015

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This is a note to let you know that I've just added the patch titled

iio: adis16400: Report pressure channel scale

to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
iio-adis16400-report-pressure-channel-scale.patch
and it can be found in the queue-3.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From 69ca2d771e4e709c5ae1125858e1246e77ef8b86 Mon Sep 17 00:00:00 2001

From: Lars-Peter Clausen <[email protected]>
Date: Fri, 15 May 2015 17:18:34 +0200
Subject: iio: adis16400: Report pressure channel scale

From: Lars-Peter Clausen <[email protected]>

commit 69ca2d771e4e709c5ae1125858e1246e77ef8b86 upstream.

Add the scale for the pressure channel, which is currently missing.

Fixes 76ada52f7f5d ("iio:adis16400: Add support for the adis16448")
---
 drivers/iio/imu/adis16400_core.c |    5 +++++
 1 file changed, 5 insertions(+)
drivers/iio/imu/adis16400_core.c +5 -0
@@ -438,6 +438,11 @@ static int adis16400_read_raw(struct iio
 			*val = st->variant->temp_scale_nano / 1000000;
 			*val2 = (st->variant->temp_scale_nano % 1000000);
 			return IIO_VAL_INT_PLUS_MICRO;
+		case IIO_PRESSURE:
+			/* 20 uBar = 0.002kPascal */
+			*val = 0;
+			*val2 = 2000;
+			return IIO_VAL_INT_PLUS_MICRO;
 		default:
 			return -EINVAL;
 		}

Patches currently in stable-queue which might be from [email protected] are

queue-3.10/iio-adis16400-compute-the-scan-mask-from-channel-indices.patch queue-3.10/iio-adis16400-report-pressure-channel-scale.patch queue-3.10/iio-adis16400-use-channel-indices-for-the-two-voltage-channels.patch --
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