| Message ID | 1548700381-22376-11-git-send-email-jorge.ramirez-ortiz@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Support CPU frequency scaling on QCS404 | expand |
On 28-01-19, 19:32, 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> > --- > arch/arm64/boot/dts/qcom/qcs404.dtsi | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi > index 9b5c165..4594fea7 100644 > --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi > +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi > @@ -62,6 +62,21 @@ > }; > }; > > + cpu_opp_table: cpu_opp_table { This should be: cpu_opp_table: cpu-opp-table IIRC node names are not supposed to have _ and tags not supposed to have -, please compile with W=12 to trigger these warnings :) > + compatible = "operating-points-v2"; > + opp-shared; > + > + opp-1094400000 { > + opp-hz = /bits/ 64 <1094400000>; > + }; > + opp-1248000000 { > + opp-hz = /bits/ 64 <1248000000>; > + }; > + opp-1401600000 { > + opp-hz = /bits/ 64 <1401600000>; > + }; > + }; > + > firmware { > scm: scm { > compatible = "qcom,scm-qcs404", "qcom,scm"; > -- > 2.7.4
On 1/30/19 05:41, Vinod Koul wrote: > On 28-01-19, 19:32, 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> >> --- >> arch/arm64/boot/dts/qcom/qcs404.dtsi | 15 +++++++++++++++ >> 1 file changed, 15 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi >> index 9b5c165..4594fea7 100644 >> --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi >> +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi >> @@ -62,6 +62,21 @@ >> }; >> }; >> >> + cpu_opp_table: cpu_opp_table { > > This should be: > cpu_opp_table: cpu-opp-table yes. um I thought I fixed this ..sorry about it. > > IIRC node names are not supposed to have _ and tags not supposed to have > -, please compile with W=12 to trigger these warnings :) > >> + compatible = "operating-points-v2"; >> + opp-shared; >> + >> + opp-1094400000 { >> + opp-hz = /bits/ 64 <1094400000>; >> + }; >> + opp-1248000000 { >> + opp-hz = /bits/ 64 <1248000000>; >> + }; also need to remove the frequency below. I might have sent the wrong version of this file >> + opp-1401600000 { >> + opp-hz = /bits/ 64 <1401600000>; >> + }; >> + }; >> + >> firmware { >> scm: scm { >> compatible = "qcom,scm-qcs404", "qcom,scm"; >> -- >> 2.7.4 >
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index 9b5c165..4594fea7 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -62,6 +62,21 @@ }; }; + cpu_opp_table: cpu_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + opp-1094400000 { + opp-hz = /bits/ 64 <1094400000>; + }; + opp-1248000000 { + opp-hz = /bits/ 64 <1248000000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + }; + }; + firmware { scm: scm { compatible = "qcom,scm-qcs404", "qcom,scm";