Describe the Krait Processor Sub-system (KPSS) Watchdog timer in the
MSM8960 device tree. Also, add a fixed-clock description of SLEEP_CLK,
which will do for now.
Signed-off-by: Josh Cartwright <joshc@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/qcom-msm8960.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
index e1b0d5c..072866b 100644
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -48,6 +48,14 @@
qcom,no-pc-write;
};
+ clocks {
+ sleep_clk: sleep_clk {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ #clock-cells = <0>;
+ };
+ };
+
soc: soc {
#address-cells = <1>;
#size-cells = <1>;
@@ -73,6 +81,13 @@
cpu-offset = <0x80000>;
};
+ watchdog@208a038 {
+ compatible = "qcom,kpss-wdt-msm8960";
+ reg = <0x0208a038 0x40>;
+ clocks = <&sleep_clk>;
+ timeout-sec = <10>;
+ };
+
msmgpio: gpio@800000 {
compatible = "qcom,msm-gpio";
gpio-controller;
--
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