Re: [PATCH] arm64: dts: imx8mm: Enable cpu-idle driver
From: Shawn Guo
Date: Mon Aug 19 2019 - 09:25:39 EST
On Fri, Aug 16, 2019 at 06:13:03AM -0400, Anson Huang wrote:
> Enable i.MX8MM cpu-idle using generic ARM cpu-idle driver, 2 states
> are supported, details as below:
>
> root@imx8mmevk:~# cat /sys/devices/system/cpu/cpu0/cpuidle/state0/name
> WFI
> root@imx8mmevk:~# cat /sys/devices/system/cpu/cpu0/cpuidle/state0/usage
> 3973
> root@imx8mmevk:~# cat /sys/devices/system/cpu/cpu0/cpuidle/state1/name
> cpu-pd-wait
> root@imx8mmevk:~# cat /sys/devices/system/cpu/cpu0/cpuidle/state1/usage
> 6647
>
> Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
> Acked-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Applied, thanks.