From 100a20a9ff895297115b8359b0ed858faa3d4e44 Mon Sep 17 00:00:00 2001 From: Grzegorz Jaszczyk Date: Thu, 4 Aug 2016 12:14:12 +0200 Subject: [PATCH] ARM: dts: mvebu: armada-39x: enable watchdog for all Armada-39x SoCs The whole Armada 39x SoC family of processors has watchdog which can be supported with existing driver. Signed-off-by: Grzegorz Jaszczyk Reviewed-by: Lior Amsalem Acked-by: Gregory CLEMENT Signed-off-by: Gregory CLEMENT --- arch/arm/boot/dts/armada-39x.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi index 54df09f97595..785f661ee610 100644 --- a/arch/arm/boot/dts/armada-39x.dtsi +++ b/arch/arm/boot/dts/armada-39x.dtsi @@ -298,6 +298,14 @@ clock-names = "nbclk", "fixed"; }; + watchdog@20300 { + compatible = "marvell,armada-380-wdt"; + reg = <0x20300 0x34>, <0x20704 0x4>, + <0x18260 0x4>; + clocks = <&coreclk 2>, <&refclk>; + clock-names = "nbclk", "fixed"; + }; + cpurst@20800 { compatible = "marvell,armada-370-cpu-reset"; reg = <0x20800 0x10>; @@ -534,5 +542,12 @@ #clock-cells = <0>; clock-frequency = <1000000000>; }; + + /* 25 MHz reference crystal */ + refclk: oscillator { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; }; }; -- 2.39.5