6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
29 lines
682 B
Plaintext
29 lines
682 B
Plaintext
ARM MPS2 timer
|
|
|
|
The MPS2 platform has simple general-purpose 32 bits timers.
|
|
|
|
Required properties:
|
|
- compatible : Should be "arm,mps2-timer"
|
|
- reg : Address and length of the register set
|
|
- interrupts : Reference to the timer interrupt
|
|
|
|
Required clocking property, have to be one of:
|
|
- clocks : The input clock of the timer
|
|
- clock-frequency : The rate in HZ in input of the ARM MPS2 timer
|
|
|
|
Examples:
|
|
|
|
timer1: mps2-timer@40000000 {
|
|
compatible = "arm,mps2-timer";
|
|
reg = <0x40000000 0x1000>;
|
|
interrupts = <8>;
|
|
clocks = <&sysclk>;
|
|
};
|
|
|
|
timer2: mps2-timer@40001000 {
|
|
compatible = "arm,mps2-timer";
|
|
reg = <0x40001000 0x1000>;
|
|
interrupts = <9>;
|
|
clock-frequency = <25000000>;
|
|
};
|