Re: [PATCH 1/2] ARM: dts: armada-xp: add interrupts for watchdog
From: Guenter Roeck <linux@roeck-us.net>
Date: 2022-02-14 15:58:13
Also in:
linux-devicetree, linux-watchdog, lkml
On Fri, Feb 11, 2022 at 01:32:56PM +1300, Chris Packham wrote:
The first interrupt is for the regular watchdog timeout. Normally the RSTOUT line will trigger a reset before this interrupt fires but on systems with a non-standard reset it may still trigger. The second interrupt is for a timer1 which is used as a pre-timeout for the watchdog. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
quoted hunk ↗ jump to hunk
--- arch/arm/boot/dts/armada-xp-98dx3236.dtsi | 1 + arch/arm/boot/dts/armada-xp.dtsi | 1 + 2 files changed, 2 insertions(+)diff --git a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi b/arch/arm/boot/dts/armada-xp-98dx3236.dtsi index 38a052a0312d..0e561dfc0ca9 100644 --- a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi +++ b/arch/arm/boot/dts/armada-xp-98dx3236.dtsi@@ -286,6 +286,7 @@ &watchdog { compatible = "marvell,armada-xp-wdt"; clocks = <&coreclk 2>, <&refclk>; clock-names = "nbclk", "fixed"; + interrupts = <93>, <38>; }; &cpurst {diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi index 6c19984d668e..4297482da62f 100644 --- a/arch/arm/boot/dts/armada-xp.dtsi +++ b/arch/arm/boot/dts/armada-xp.dtsi@@ -260,6 +260,7 @@ &watchdog { compatible = "marvell,armada-xp-wdt"; clocks = <&coreclk 2>, <&refclk>; clock-names = "nbclk", "fixed"; + interrupts = <93>, <38>; }; &cpurst {
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