arm64: dts: exynos: add watchdog in ExynosAutov9

Adds two CPU watchdog devices for ExynosAutov9 SoC.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Link: https://lore.kernel.org/r/20220523113919.59571-4-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
index 3e23db8f09d98468091939e91fe36c35351beadd..1b76943cb3827f7d0d86e63a373d5fe892cb17c5 100644 (file)
--- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
@@ -400,6 +400,26 @@
                        samsung,sysreg = <&syscon_fsys2 0x710>;
                        status = "disabled";
                };
+
+               watchdog_cl0: watchdog@10050000 {
+                       compatible = "samsung,exynosautov9-wdt";
+                       reg = <0x10050000 0x100>;
+                       interrupts = <GIC_SPI 476 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cmu_peris CLK_GOUT_WDT_CLUSTER0>, <&xtcxo>;
+                       clock-names = "watchdog", "watchdog_src";
+                       samsung,syscon-phandle = <&pmu_system_controller>;
+                       samsung,cluster-index = <0>;
+               };
+
+               watchdog_cl1: watchdog@10060000 {
+                       compatible = "samsung,exynosautov9-wdt";
+                       reg = <0x10060000 0x100>;
+                       interrupts = <GIC_SPI 475 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cmu_peris CLK_GOUT_WDT_CLUSTER1>, <&xtcxo>;
+                       clock-names = "watchdog", "watchdog_src";
+                       samsung,syscon-phandle = <&pmu_system_controller>;
+                       samsung,cluster-index = <1>;
+               };
        };
 };