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ARM: dts: mvebu: armada-39x: enable watchdog for all Armada-39x SoCs

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The whole Armada 39x SoC family of processors has watchdog which can be
supported with existing driver.

Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Reviewed-by: Lior Amsalem <alior@marvell.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit is contained in:
Grzegorz Jaszczyk 2016-08-04 12:14:12 +02:00 committed by Gregory CLEMENT
parent 16ae883151
commit 100a20a9ff
1 changed files with 15 additions and 0 deletions
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15
arch/arm/boot/dts/armada-39x.dtsi
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@ -298,6 +298,14 @@
clock-names = "nbclk", "fixed"; 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 { cpurst@20800 {
compatible = "marvell,armada-370-cpu-reset"; compatible = "marvell,armada-370-cpu-reset";
reg = <0x20800 0x10>; reg = <0x20800 0x10>;
@ -534,5 +542,12 @@
#clock-cells = <0>; #clock-cells = <0>;
clock-frequency = <1000000000>; clock-frequency = <1000000000>;
}; };
/* 25 MHz reference crystal */
refclk: oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <25000000>;
};
}; };
}; };