From 2704e30014dd2f4e27675abda414e91de5bef8a4 Mon Sep 17 00:00:00 2001
From: Peter Rosin <peda@axentia.se>
Date: Tue, 8 Nov 2016 12:58:53 +0100
Subject: iio: mcp4531: provide range of available raw values

Example:

$ cat '/sys/bus/iio/devices/iio:device0/out_resistance_raw_available'
[0 1 256]

Meaning: min 0, step 1 and max 256.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

(limited to 'MAINTAINERS')

diff --git a/MAINTAINERS b/MAINTAINERS
index ec1ee3ef112e..1395246819d2 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7709,6 +7709,7 @@ MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
 M:	Peter Rosin <peda@axentia.se>
 L:	linux-iio@vger.kernel.org
 S:	Maintained
+F:	Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
 F:	drivers/iio/potentiometer/mcp4531.c
 
 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
-- 
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