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authorPramod Gurav <pramod.gurav@smartplayin.com>2014-11-19 15:39:04 +0530
committerAndrey Konovalov <andrey.konovalov@linaro.org>2015-01-13 17:57:00 +0300
commitcc7a55cd316ab9d02d0be68fbf0cfebb0101b48e (patch)
tree8191eacf7465613a94b3590c59852943d94e51a5
parent129d07f1265ca71bc16f2a17b3496c01eee3375e (diff)
downloadlinux-cc7a55cd316ab9d02d0be68fbf0cfebb0101b48e.tar.gz
ARM: qcom: add description of KPSS WDT for APQ8064
Describe the Krait Processor Sub-system (KPSS) Watchdog timer in the APQ8064 device tree. Also, add a fixed-clock description of SLEEP_CLK, which will do for now. Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
-rw-r--r--arch/arm/boot/dts/qcom-apq8064.dtsi15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index d5799d841c69..4991ce74a98a 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -310,6 +310,14 @@
#clock-cells = <1>;
};
+ clocks {
+ sleep_clk: sleep_clk {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ #clock-cells = <0>;
+ };
+ };
+
soc: soc {
#address-cells = <1>;
#size-cells = <1>;
@@ -377,6 +385,13 @@
cpu-offset = <0x80000>;
};
+ watchdog@208a038 {
+ compatible = "qcom,kpss-wdt-apq8064";
+ reg = <0x0208a038 0x40>;
+ clocks = <&sleep_clk>;
+ timeout-sec = <10>;
+ };
+
acc0: clock-controller@2088000 {
compatible = "qcom,kpss-acc-v1";
reg = <0x02088000 0x1000>, <0x02008000 0x1000>;