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Commit cf79fb14 authored by Mathieu Olivari's avatar Mathieu Olivari Committed by Wim Van Sebroeck
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ARM: msm: add watchdog entries to DT timer binding doc 



The watchdog has been reworked to use the same DT node as the timer.
This change is updating the device tree doc accordingly.

Signed-off-by: default avatarMathieu Olivari <mathieu@codeaurora.org>
Acked-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent 4ba1c98b

Documentation/devicetree/bindings/arm/msm/timer.txt

+13 −3
Original line number Diff line number Diff line
@@ -9,11 +9,17 @@ Properties: 
               "qcom,scss-timer" - scorpion subsystem



- interrupts : Interrupts for the debug timer, the first general purpose

               timer, and optionally a second general purpose timer in that

               order.

               timer, and optionally a second general purpose timer, and

               optionally as well, 2 watchdog interrupts, in that order.



- reg : Specifies the base address of the timer registers.



- clocks: Reference to the parent clocks, one per output clock. The parents

          must appear in the same order as the clock names.



- clock-names: The name of the clocks as free-form strings. They should be in

               the same order as the clocks.



- clock-frequency : The frequency of the debug timer and the general purpose

                    timer(s) in Hz in that order.
@@ -29,9 +35,13 @@ Example: 
               compatible = "qcom,scss-timer", "qcom,msm-timer";

               interrupts = <1 1 0x301>,

                            <1 2 0x301>,

                            <1 3 0x301>;

                            <1 3 0x301>,

                            <1 4 0x301>,

                            <1 5 0x301>;

               reg = <0x0200a000 0x100>;

               clock-frequency = <19200000>,

                                 <32768>;

               clocks = <&sleep_clk>;

               clock-names = "sleep";

               cpu-offset = <0x40000>;

       };