diff options
| author | Jisheng Zhang <jszhang@marvell.com> | 2015-11-16 19:09:47 +0800 |
|---|---|---|
| committer | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2015-11-28 12:27:56 +0100 |
| commit | a94eaa98d402d6337392c040fe29f5fa50e859db (patch) | |
| tree | 24fe7c35d5a29e2eab292eb000d7751078697d2d /arch/arm/boot/dts/berlin2q.dtsi | |
| parent | 5ee90578bbe82e06eae8a83f8676ec0ee95b8224 (diff) | |
arm: dts: berlin2q: add watchdog nodes
The Marvell Berlin BG2Q has 3 watchdogs which are compatible with the
snps,dw-wdt driver sit in the sysmgr domain. This patch adds the
corresponding device tree nodes.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Diffstat (limited to 'arch/arm/boot/dts/berlin2q.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/berlin2q.dtsi | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index 155430a2d747..4241a615a74f 100644 --- a/arch/arm/boot/dts/berlin2q.dtsi +++ b/arch/arm/boot/dts/berlin2q.dtsi @@ -506,6 +506,29 @@ ranges = <0 0xfc0000 0x10000>; interrupt-parent = <&sic>; + wdt0: watchdog@1000 { + compatible = "snps,dw-wdt"; + reg = <0x1000 0x100>; + clocks = <&refclk>; + interrupts = <0>; + }; + + wdt1: watchdog@2000 { + compatible = "snps,dw-wdt"; + reg = <0x2000 0x100>; + clocks = <&refclk>; + interrupts = <1>; + status = "disabled"; + }; + + wdt2: watchdog@3000 { + compatible = "snps,dw-wdt"; + reg = <0x3000 0x100>; + clocks = <&refclk>; + interrupts = <2>; + status = "disabled"; + }; + sm_gpio1: gpio@5000 { compatible = "snps,dw-apb-gpio"; reg = <0x5000 0x400>; |