# \[PATCH v7 3/7\] arm: dts: qcom: Add SPM device bindings for 8084

- From: Kevin Hilman \<khilman@kernel.org\>
- Date: 2014-09-30 17:31:22 
- List: linux-arm-kernel
- Page: https://ratatoskr.run/linux-arm-kernel/2014/09/8274395
- Thread: https://ratatoskr.run/linux-arm-msm/2014/09/8274395/t.md

```text
Lina Iyer [ref] writes:

> Add SPM device bindings for QCOM 8084 based cpus. SPM is the sub-system
> power manager and controls the logic around the cores (cpu and L2).
>
> Each core has an instance of SPM and controls only that core. Each cpu
> SPM is configured to support WFI and SPC (standalone-power collapse).
>
> Signed-off-by: Lina Iyer <redacted>

nit: This will need some more description, IMO.  The changelog talks
about SPM bindings, but all the stuff added refers to SAW.

Kevin
```