linux-kernel - [PATCH] dt-bindings: mma8452: Re-word 'interrupt-names' description

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Message-Id: <20191022035626.13002-1-andrew.smirnov@gmail.com>
Date:   Mon, 21 Oct 2019 20:56:26 -0700
From:   Andrey Smirnov <andrew.smirnov@...il.com>
To:     linux-iio@...r.kernel.org
Cc:     Andrey Smirnov <andrew.smirnov@...il.com>,
        Chris Healy <cphealy@...il.com>,
        Jonathan Cameron <jic23@...nel.org>,
        Hartmut Knaack <knaack.h@....de>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] dt-bindings: mma8452: Re-word 'interrupt-names' description

Current wording in the binding documentation doesn't make it 100%
clear that only one of "INT1" and "INT2" will ever be used by the
driver and that specifying both has no advantages. Re-word it to make
this aspect a bit more explicit.

Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
Cc: Chris Healy <cphealy@...il.com>
Cc: Jonathan Cameron <jic23@...nel.org>
Cc: Hartmut Knaack <knaack.h@....de>
Cc: Lars-Peter Clausen <lars@...afoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@...erw.net>
Cc: linux-iio@...r.kernel.org
Cc: devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
---
 Documentation/devicetree/bindings/iio/accel/mma8452.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/iio/accel/mma8452.txt b/Documentation/devicetree/bindings/iio/accel/mma8452.txt
index e132394375a1..b27b6bee9eb6 100644
--- a/Documentation/devicetree/bindings/iio/accel/mma8452.txt
+++ b/Documentation/devicetree/bindings/iio/accel/mma8452.txt
@@ -17,7 +17,7 @@ Optional properties:
 
   - interrupts: interrupt mapping for GPIO IRQ
 
-  - interrupt-names: should contain "INT1" and/or "INT2", the accelerometer's
+  - interrupt-names: should contain "INT1" or "INT2", the accelerometer's
 		     interrupt line in use.
 
   - vdd-supply: phandle to the regulator that provides vdd power to the accelerometer.
-- 
2.21.0