Adds watchdog device nodes to the DT device list for Exynos5250 and Exynos5420
Signed-off-by: Leela Krishna Amudala <l.krishna@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos5.dtsi | 7 -------
arch/arm/boot/dts/exynos5250.dtsi | 7 ++++++-
arch/arm/boot/dts/exynos5420.dtsi | 10 ++++++++++
3 files changed, 16 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi
index ad6e47c9..e6ab5d9 100644
--- a/arch/arm/boot/dts/exynos5.dtsi
+++ b/arch/arm/boot/dts/exynos5.dtsi
@@ -81,13 +81,6 @@
status = "disabled";
};
- watchdog {
- compatible = "samsung,s3c2410-wdt";
- reg = <0x101D0000 0x100>;
- interrupts = <0 42 0>;
- status = "disabled";
- };
-
fimd@14400000 {
compatible = "samsung,exynos5250-fimd";
interrupt-parent = <&combiner>;
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index c4a8662..7e4867f 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -158,9 +158,14 @@
interrupts = <0 47 0>;
};
- watchdog {
+ watchdog@101D0000 {
+ compatible = "samsung,exynos5250-wdt";
+ reg = <0x101D0000 0x100>;
+ interrupts = <0 42 0>;
clocks = <&clock 336>;
clock-names = "watchdog";
+ samsung,syscon-phandle = <&pmu_syscon>;
+ status = "okay";
};
g2d@10850000 {
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 6ffefd1..8585fe7 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -369,4 +369,14 @@
clock-names = "gscl";
samsung,power-domain = <&gsc_pd>;
};
+
+ watchdog@101D0000 {
+ compatible = "samsung,exynos5420-wdt";
+ reg = <0x101D0000 0x100>;
+ interrupts = <0 42 0>;
+ clocks = <&clock 316>;
+ clock-names = "watchdog";
+ samsung,syscon-phandle = <&pmu_syscon>;
+ status = "okay";
+ };
};
--
1.7.10.4
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