[PATCH v7 7/7] arm64: dts: ti: k3-j712s2-mcu: Add the mcu domain watchdog instances

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There are totally 2 instances of watchdog module in MCU domain.
These instances are coupled with the MCU domain R5F instances.
Disabling them as they are not used by Linux.

Signed-off-by: Keerthy <j-keerthy@xxxxxx>
---
 .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi     | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
index f94aa3a34e22..0ef6b7482371 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
@@ -709,4 +709,28 @@
 		ti,esm-pins = <63>;
 		bootph-pre-ram;
 	};
+
+	/*
+	 * The 2 RTI instances are couple with MCU R5Fs so keeping them
+	 * disabled as these will be used by their respective firmware
+	 */
+	mcu_watchdog0: watchdog@40600000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x40600000 0x00 0x100>;
+		clocks = <&k3_clks 295 1>;
+		power-domains = <&k3_pds 295 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 295 1>;
+		assigned-clock-parents = <&k3_clks 295 5>;
+		status = "disabled";
+	};
+
+	mcu_watchdog1: watchdog@40610000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x40610000 0x00 0x100>;
+		clocks = <&k3_clks 296 1>;
+		power-domains = <&k3_pds 296 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 296 1>;
+		assigned-clock-parents = <&k3_clks 296 5>;
+		status = "disabled";
+	};
 };
-- 
2.17.1





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