linux-kernel - [PATCH 2/3] ARM: dts: imx6qdl-zii-rdu2: Fix accelerometer interrupt-names

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20191022040500.18548-2-andrew.smirnov@gmail.com>
Date:   Mon, 21 Oct 2019 21:04:59 -0700
From:   Andrey Smirnov <andrew.smirnov@...il.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Andrey Smirnov <andrew.smirnov@...il.com>,
        Fabio Estevam <festevam@...il.com>,
        Chris Healy <cphealy@...il.com>,
        Lucas Stach <l.stach@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>, linux-kernel@...r.kernel.org
Subject: [PATCH 2/3] ARM: dts: imx6qdl-zii-rdu2: Fix accelerometer interrupt-names

According to Documentation/devicetree/bindings/iio/accel/mma8452.txt,
the correct interrupt-names are "INT1" and "INT2", so fix them
accordingly.

While at it, modify the node to only specify "INT2" since providing
two interrupts is not necessary or useful (the driver will only use
one).

Signed-off-by: Fabio Estevam <festevam@...il.com>
[andrew.smirnov@...il.com modified the patch to drop INT1]
Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
Cc: Fabio Estevam <festevam@...il.com>
Cc: Chris Healy <cphealy@...il.com>
Cc: Lucas Stach <l.stach@...gutronix.de>
Cc: Shawn Guo <shawnguo@...nel.org>
Cc: linux-arm-kernel@...ts.infradead.org,
Cc: linux-kernel@...r.kernel.org
---

Original patch from Fabio can be seen here:

https://lore.kernel.org/linux-arm-kernel/20191010125300.2822-1-festevam@gmail.com/

 arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 8d46f7b2722b..a8c86e621b49 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -358,8 +358,8 @@
 		compatible = "fsl,mma8451";
 		reg = <0x1c>;
 		interrupt-parent = <&gpio1>;
-		interrupt-names = "int1", "int2";
-		interrupts = <18 IRQ_TYPE_LEVEL_LOW>, <20 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-names = "INT2";
+		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
 	};
 
 	hpa2: amp@60 {
@@ -849,7 +849,6 @@
 &iomuxc {
 	pinctrl_accel: accelgrp {
 		fsl,pins = <
-			MX6QDL_PAD_SD1_CMD__GPIO1_IO18		0x4001b000
 			MX6QDL_PAD_SD1_CLK__GPIO1_IO20		0x4001b000
 		>;
 	};
-- 
2.21.0