arm64: dts: sc7180: Add required-opps for i2c
qup-i2c devices on sc7180 are clocked with a fixed clock (19.2 MHz) Though qup-i2c does not support DVFS, it still needs to vote for a performance state on 'CX' to satisfy the 19.2 Mhz clock frequency requirement. Use 'required-opps' to pass this information from device tree, and also add the power-domains property to specify the CX power-domain. Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -786,6 +786,8 @@
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<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -838,6 +840,8 @@
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<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -890,6 +894,8 @@
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<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -924,6 +930,8 @@
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<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -976,6 +984,8 @@
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<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1010,6 +1020,8 @@
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<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1075,6 +1087,8 @@
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<&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1127,6 +1141,8 @@
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<&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1161,6 +1177,8 @@
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<&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1213,6 +1231,8 @@
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<&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1247,6 +1267,8 @@
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<&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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@ -1299,6 +1321,8 @@
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<&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "qup-core", "qup-config",
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"qup-memory";
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power-domains = <&rpmhpd SC7180_CX>;
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required-opps = <&rpmhpd_opp_low_svs>;
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status = "disabled";
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};
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