linux-kernel - [PATCH v2 2/2] ARM: dts: aspeed: Setup watchdog pre-timeout interrupt

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Date:   Tue,  1 Nov 2022 15:53:38 -0500
From:   Eddie James <eajames@...ux.ibm.com>
To:     linux-watchdog@...r.kernel.org
Cc:     wim@...ux-watchdog.org, linux@...ck-us.net, joel@....id.au,
        andrew@...id.au, linux-aspeed@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org, Eddie James <eajames@...ux.ibm.com>
Subject: [PATCH v2 2/2] ARM: dts: aspeed: Setup watchdog pre-timeout interrupt

Specify the interrupt lines for the base SOCs that support it.

Signed-off-by: Eddie James <eajames@...ux.ibm.com>
---
 arch/arm/boot/dts/aspeed-g5.dtsi | 3 +++
 arch/arm/boot/dts/aspeed-g6.dtsi | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 04f98d1dbb97..b4b98bf38e48 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -410,18 +410,21 @@ wdt1: watchdog@...85000 {
 				compatible = "aspeed,ast2500-wdt";
 				reg = <0x1e785000 0x20>;
 				clocks = <&syscon ASPEED_CLK_APB>;
+				interrupts = <27>;
 			};
 
 			wdt2: watchdog@...85020 {
 				compatible = "aspeed,ast2500-wdt";
 				reg = <0x1e785020 0x20>;
 				clocks = <&syscon ASPEED_CLK_APB>;
+				interrupts = <27>;
 			};
 
 			wdt3: watchdog@...85040 {
 				compatible = "aspeed,ast2500-wdt";
 				reg = <0x1e785040 0x20>;
 				clocks = <&syscon ASPEED_CLK_APB>;
+				interrupts = <27>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index ebbcfe445d9c..d9379fd7b1c2 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -539,23 +539,27 @@ uart5: serial@...84000 {
 
 			wdt1: watchdog@...85000 {
 				compatible = "aspeed,ast2600-wdt";
+				interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0x1e785000 0x40>;
 			};
 
 			wdt2: watchdog@...85040 {
 				compatible = "aspeed,ast2600-wdt";
+				interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0x1e785040 0x40>;
 				status = "disabled";
 			};
 
 			wdt3: watchdog@...85080 {
 				compatible = "aspeed,ast2600-wdt";
+				interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0x1e785080 0x40>;
 				status = "disabled";
 			};
 
 			wdt4: watchdog@...850c0 {
 				compatible = "aspeed,ast2600-wdt";
+				interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0x1e7850C0 0x40>;
 				status = "disabled";
 			};
-- 
2.31.1