arm64: dts: sc7180: Add qspi opps and power-domains (a24ad487) · Commits · 戴 / test

Add the power domain supporting performance state and the corresponding OPP tables for the qspi device on sc7180 Reviewed-by:

arch/arm64/boot/dts/qcom/sc7180.dtsi

+21 −0

Original line number	Diff line number	Diff line
		@@ -2407,6 +2407,25 @@
		status = "disabled";
		};

		qspi_opp_table: qspi-opp-table {
		compatible = "operating-points-v2";

		opp-75000000 {
		opp-hz = /bits/ 64 <75000000>;
		required-opps = <&rpmhpd_opp_low_svs>;
		};

		opp-150000000 {
		opp-hz = /bits/ 64 <150000000>;
		required-opps = <&rpmhpd_opp_svs>;
		};

		opp-300000000 {
		opp-hz = /bits/ 64 <300000000>;
		required-opps = <&rpmhpd_opp_nom>;
		};
		};

		qspi: spi@88dc000 {
		compatible = "qcom,qspi-v1";
		reg = <0 0x088dc000 0 0x600>;
		@@ -2419,6 +2438,8 @@
		interconnects = <&gem_noc MASTER_APPSS_PROC
		&config_noc SLAVE_QSPI_0>;
		interconnect-names = "qspi-config";
		power-domains = <&rpmhpd SC7180_CX>;
		operating-points-v2 = <&qspi_opp_table>;
		status = "disabled";
		};