Re: [PATCH v3 4/7] arm64: dts: qcom: sdm845: control RPMHPD performance states with UFS

From: Viresh Kumar
Date: Wed May 25 2022 - 03:16:46 EST


On 13-05-22, 08:13, Krzysztof Kozlowski wrote:
> + ufs_opp_table: opp-table {
> + compatible = "operating-points-v2";
> +
> + opp-50000000 {
> + opp-hz = /bits/ 64 <50000000
> + 0
> + 0
> + 37500000
> + 0
> + 0
> + 0
> + 0
> + // FIXME: value 0 copied from freq-table-hz
> + 0>;

One general comment, I think this should follow how we specify
multiple voltages or other fields and so each frequency should be part
of a different < > braces. Like: opp-hz = /bits/ 64 <5000000>, <0>, ....

Whatever is there between < > seems to be connected, like
min/max/target for voltage.

The code will process both in a similar way though eventually.

--
viresh