* [PATCH v3] ARM: dts: imx6: RDU2: disable internal watchdog
@ 2018-01-03 19:32 Andrey Smirnov
[not found] ` <20180103193237.15716-1-andrew.smirnov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Andrey Smirnov @ 2018-01-03 19:32 UTC (permalink / raw)
To: Shawn Guo
Cc: Lucas Stach, Sascha Hauer, Fabio Estevam, Rob Herring,
Mark Rutland, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
cphealy-Re5JQEeQqe8AvxtiuMwx3w, Andrey Smirnov
From: Lucas Stach <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
The system has an external watchdog in the environment processor
so the internal watchdog is of no use.
Cc: Sascha Hauer <kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Cc: Fabio Estevam <fabio.estevam-3arQi8VN3Tc@public.gmane.org>
Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: cphealy-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Reviewed-by: Fabio Estevam <fabio.estevam-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Lucas Stach <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Signed-off-by: Andrey Smirnov <andrew.smirnov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
Changes since [v2]:
- Collected Reviewed-by from Fabio
- Moved wdog to be after audmux
Changes since [v1]:
- Submission updated to have correct "From" field.
[v2] lkml.kernel.org/r/20180101212451.11516-1-andrew.smirnov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
[v1] lkml.kernel.org/r/20171227035656.4941-2-andrew.smirnov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 881c3ee71016..199fda67f84f 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -859,6 +859,10 @@
};
};
+&wdog1 {
+ status = "disabled";
+};
+
&iomuxc {
pinctrl_accel: accelgrp {
fsl,pins = <
--
2.14.3
--
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2018-01-03 19:32 [PATCH v3] ARM: dts: imx6: RDU2: disable internal watchdog Andrey Smirnov
[not found] ` <20180103193237.15716-1-andrew.smirnov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-29 8:25 ` Shawn Guo
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