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Groups > linux.kernel > #1262984
| From | Wenyou Yang <wenyou.yang@atmel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH] ARM: at91/dt: sama5d2: add watchdog node |
| Date | 2015-11-05 08:50 +0100 |
| Message-ID | <qrnt0-3DY-21@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Add watchdog node to support SAMA5D4 watchdog.
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 4 ++++
arch/arm/boot/dts/sama5d2.dtsi | 7 +++++++
2 files changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index e07c2b2..de3ef02 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -181,6 +181,10 @@
};
};
+ watchdog@f8048040 {
+ status = "okay";
+ };
+
uart3: serial@fc008000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3_default>;
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index c1f0cba..c29ff70 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -929,6 +929,13 @@
clocks = <&h32ck>;
};
+ watchdog@f8048040 {
+ compatible = "atmel,sama5d4-wdt";
+ reg = <0xf8048040 0x10>;
+ interrupts = <4 IRQ_TYPE_LEVEL_HIGH 7>;
+ status = "disabled";
+ };
+
sckc@f8048050 {
compatible = "atmel,at91sam9x5-sckc";
reg = <0xf8048050 0x4>;
--
1.7.9.5
--
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[PATCH] ARM: at91/dt: sama5d2: add watchdog node Wenyou Yang <wenyou.yang@atmel.com> - 2015-11-05 08:50 +0100
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