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|---|---|
| From | Jisheng Zhang <jszhang@marvell.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH 4/8] arm64: dts: berlin4ct: add watchdog nodes |
| Date | Mon, 19 Oct 2015 11:00:01 +0200 |
| Message-ID | <qlesp-7Po-1@gated-at.bofh.it> (permalink) |
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| X-Original-Cc | <linux-arm-kernel@lists.infradead.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, Jisheng Zhang <jszhang@marvell.com> |
| X-Original-Date | Mon, 19 Oct 2015 16:49:45 +0800 |
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| Xref | csiph.com linux.kernel:1250466 |
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The Marvell Berlin BG4CT 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>
---
arch/arm64/boot/dts/marvell/berlin4ct.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
index a3b5f1d..8eddf10 100644
--- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
+++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
@@ -241,6 +241,30 @@
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
};
+ wdt0: watchdog@3000 {
+ compatible = "snps,dw-wdt";
+ reg = <0x3000 0x100>;
+ clocks = <&osc>;
+ interrupts = <0>;
+ status = "disabled";
+ };
+
+ wdt1: watchdog@4000 {
+ compatible = "snps,dw-wdt";
+ reg = <0x4000 0x100>;
+ clocks = <&osc>;
+ interrupts = <1>;
+ status = "disabled";
+ };
+
+ wdt2: watchdog@5000 {
+ compatible = "snps,dw-wdt";
+ reg = <0x5000 0x100>;
+ clocks = <&osc>;
+ interrupts = <2>;
+ status = "disabled";
+ };
+
sm_gpio0: gpio@8000 {
compatible = "snps,dw-apb-gpio";
reg = <0x8000 0x400>;
--
2.6.1
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[PATCH 4/8] arm64: dts: berlin4ct: add watchdog nodes Jisheng Zhang <jszhang@marvell.com> - 2015-10-19 11:00 +0200
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