21 lines
626 B
Plaintext
21 lines
626 B
Plaintext
* Qualcomm Application CPU clock device
|
|
|
|
acpuclock-a7 selects the clock source used by the cpus and l2 cache. It
|
|
can be configured to divide the clock source by any value in [1, 16] in
|
|
half-integer increments.
|
|
|
|
Required properties:
|
|
- compatible: "qcom,acpuclk-a7"
|
|
- reg: offset and length of the register sets for the acpuclock controller
|
|
- reg-names: name of the bases for the above registers. "rcg_base"
|
|
is expected.
|
|
- a7_cpu-supply: regulator to supply a7 cpu
|
|
|
|
Example:
|
|
qcom,acpuclk@f9011050 {
|
|
compatible = "qcom,acpuclk-a7";
|
|
reg = <0xf9011050 0x8>;
|
|
reg-names = "rcg_base";
|
|
a7_cpu-supply = <&pm8026_s2>;
|
|
};
|