diff options
| author | Chanho Park <chanho61.park@samsung.com> | 2022-05-23 20:39:19 +0900 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-06-06 10:35:25 +0200 |
| commit | d742e8e2912131ee2df1fe217a6c9e6ee8337b4a (patch) | |
| tree | 480db00776c479e504ffd9037ca8f0e8aa705621 /arch/arm64/boot/dts/exynos | |
| parent | 694d04a1d5449d948e438af1fd1d610d356bacc3 (diff) | |
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>
Diffstat (limited to 'arch/arm64/boot/dts/exynos')
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index 3e23db8f09d9..1b76943cb382 100644 --- 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>; + }; }; }; |