| Message ID | 20191216115531.17573-3-sibis@codeaurora.org (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add RPMH power-domain node for SC7180 SoCs | expand |
Quoting Sibi Sankar (2019-12-16 03:55:31) > Add the DT node for the rpmhpd power controller on SC7180 SoCs. > > Signed-off-by: Sibi Sankar <sibis@codeaurora.org> > --- Reviewed-by: Stephen Boyd <swboyd@chromium.org>
On 12/16/2019 5:25 PM, Sibi Sankar wrote: > Add the DT node for the rpmhpd power controller on SC7180 SoCs. > > Signed-off-by: Sibi Sankar <sibis@codeaurora.org> > --- Reviewed-by: Rajendra Nayak <rnayak@codeaurora.org> > arch/arm64/boot/dts/qcom/sc7180.dtsi | 55 ++++++++++++++++++++++++++++ > 1 file changed, 55 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi > index 01bbb58ae5160..fb17dc62d7ab1 100644 > --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi > @@ -9,6 +9,7 @@ > #include <dt-bindings/clock/qcom,rpmh.h> > #include <dt-bindings/interrupt-controller/arm-gic.h> > #include <dt-bindings/phy/phy-qcom-qusb2.h> > +#include <dt-bindings/power/qcom-rpmpd.h> > #include <dt-bindings/soc/qcom,rpmh-rsc.h> > > / { > @@ -1284,6 +1285,60 @@ > clock-names = "xo"; > #clock-cells = <1>; > }; > + > + rpmhpd: power-controller { > + compatible = "qcom,sc7180-rpmhpd"; > + #power-domain-cells = <1>; > + operating-points-v2 = <&rpmhpd_opp_table>; > + > + rpmhpd_opp_table: opp-table { > + compatible = "operating-points-v2"; > + > + rpmhpd_opp_ret: opp1 { > + opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>; > + }; > + > + rpmhpd_opp_min_svs: opp2 { > + opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>; > + }; > + > + rpmhpd_opp_low_svs: opp3 { > + opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>; > + }; > + > + rpmhpd_opp_svs: opp4 { > + opp-level = <RPMH_REGULATOR_LEVEL_SVS>; > + }; > + > + rpmhpd_opp_svs_l1: opp5 { > + opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>; > + }; > + > + rpmhpd_opp_svs_l2: opp6 { > + opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>; > + }; > + > + rpmhpd_opp_nom: opp7 { > + opp-level = <RPMH_REGULATOR_LEVEL_NOM>; > + }; > + > + rpmhpd_opp_nom_l1: opp8 { > + opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>; > + }; > + > + rpmhpd_opp_nom_l2: opp9 { > + opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>; > + }; > + > + rpmhpd_opp_turbo: opp10 { > + opp-level = <RPMH_REGULATOR_LEVEL_TURBO>; > + }; > + > + rpmhpd_opp_turbo_l1: opp11 { > + opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>; > + }; > + }; > + }; > }; > > cpufreq_hw: cpufreq@18323000 { >
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 01bbb58ae5160..fb17dc62d7ab1 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -9,6 +9,7 @@ #include <dt-bindings/clock/qcom,rpmh.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/phy/phy-qcom-qusb2.h> +#include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/soc/qcom,rpmh-rsc.h> / { @@ -1284,6 +1285,60 @@ clock-names = "xo"; #clock-cells = <1>; }; + + rpmhpd: power-controller { + compatible = "qcom,sc7180-rpmhpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmhpd_opp_table>; + + rpmhpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmhpd_opp_ret: opp1 { + opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>; + }; + + rpmhpd_opp_min_svs: opp2 { + opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>; + }; + + rpmhpd_opp_low_svs: opp3 { + opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>; + }; + + rpmhpd_opp_svs: opp4 { + opp-level = <RPMH_REGULATOR_LEVEL_SVS>; + }; + + rpmhpd_opp_svs_l1: opp5 { + opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>; + }; + + rpmhpd_opp_svs_l2: opp6 { + opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>; + }; + + rpmhpd_opp_nom: opp7 { + opp-level = <RPMH_REGULATOR_LEVEL_NOM>; + }; + + rpmhpd_opp_nom_l1: opp8 { + opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>; + }; + + rpmhpd_opp_nom_l2: opp9 { + opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>; + }; + + rpmhpd_opp_turbo: opp10 { + opp-level = <RPMH_REGULATOR_LEVEL_TURBO>; + }; + + rpmhpd_opp_turbo_l1: opp11 { + opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>; + }; + }; + }; }; cpufreq_hw: cpufreq@18323000 {
Add the DT node for the rpmhpd power controller on SC7180 SoCs. Signed-off-by: Sibi Sankar <sibis@codeaurora.org> --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 55 ++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+)