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* MSM Timer
Properties:
- compatible : Should at least contain "qcom,msm-timer". More specific
properties such as "qcom,msm-gpt" and "qcom,msm-dgt" specify a general
purpose timer and a debug timer respectively.
- interrupts : Interrupt indicating a match event.
- reg : Specifies the base address of the timer registers. The second region
specifies an optional register used to configure the clock divider.
- clock-frequency : The frequency of the timer in Hz.
Optional:
- cpu-offset : per-cpu offset used when the timer is accessed without the
CPU remapping facilities. The offset is cpu-offset * cpu-nr.
Example:
timer@200a004 {
compatible = "qcom,msm-gpt", "qcom,msm-timer";
interrupts = <1 2 0x301>;
reg = <0x0200a004 0x10>;
clock-frequency = <32768>;
cpu-offset = <0x40000>;
};
timer@200a024 {
compatible = "qcom,msm-dgt", "qcom,msm-timer";
interrupts = <1 3 0x301>;
reg = <0x0200a024 0x10>,
<0x0200a034 0x4>;
clock-frequency = <6750000>;
cpu-offset = <0x40000>;
};
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