| Message ID | 20190625164733.11091-11-jorge.ramirez-ortiz@linaro.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | Support CPU frequency scaling on QCS404 | expand |
On Tue 25 Jun 09:47 PDT 2019, Jorge Ramirez-Ortiz wrote: > Add a CPU OPP table to qcs404 > > Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org> > Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org> > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> > --- > arch/arm64/boot/dts/qcom/qcs404.dtsi | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi > index 3f17e1b09c13..d876dae5b0a5 100644 > --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi > +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi > @@ -83,6 +83,24 @@ > }; > }; > > + cpu_opp_table: cpu-opp-table { > + compatible = "operating-points-v2"; > + opp-shared; > + > + opp-1094400000 { > + opp-hz = /bits/ 64 <1094400000>; > + opp-microvolt = <1224000 1224000 1224000>; > + }; > + opp-1248000000 { > + opp-hz = /bits/ 64 <1248000000>; > + opp-microvolt = <1288000 1288000 1288000>; > + }; > + opp-1401600000 { > + opp-hz = /bits/ 64 <1401600000>; > + opp-microvolt = <1384000 1384000 1384000>; > + }; > + }; > + > firmware { > scm: scm { > compatible = "qcom,scm-qcs404", "qcom,scm"; > -- > 2.21.0 >
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index 3f17e1b09c13..d876dae5b0a5 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -83,6 +83,24 @@ }; }; + cpu_opp_table: cpu-opp-table { + compatible = "operating-points-v2"; + opp-shared; + + opp-1094400000 { + opp-hz = /bits/ 64 <1094400000>; + opp-microvolt = <1224000 1224000 1224000>; + }; + opp-1248000000 { + opp-hz = /bits/ 64 <1248000000>; + opp-microvolt = <1288000 1288000 1288000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-microvolt = <1384000 1384000 1384000>; + }; + }; + firmware { scm: scm { compatible = "qcom,scm-qcs404", "qcom,scm";