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ARM: dts: qcom: Enable DDR cooling device for sun

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Enable DDR cooling device for sun which allows it to vote for
specific DDR bandwidth under thermal conditions.

Change-Id: I55b8c61d4cf580392cf76ae1ed6328b69cca6487
Signed-off-by: Rashid Zafar <quic_rzafar@quicinc.com>
Signed-off-by: Manaf Meethalavalappu Pallikunhi <quic_manafm@quicinc.com>
This commit is contained in:
Manaf Meethalavalappu Pallikunhi
2024-01-08 13:57:07 +05:30
parent 328e0855c3
commit c7e571971c
1 changed files with 19 additions and 0 deletions
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19
qcom/sun-thermal.dtsi
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@@ -204,6 +204,18 @@
}; };
}; };
thermal_ddr_freq_table: thermal-ddr-freq-table {
qcom,freq-tbl = < 2092800 >;
};
ddr_cdev: qcom,ddr-cdev {
compatible = "qcom,ddr-cooling-device";
#cooling-cells = <2>;
qcom,bus-width = <4>;
qcom,freq-table = <&thermal_ddr_freq_table>;
interconnects = <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>;
};
qcom,devfreq-cdev { qcom,devfreq-cdev {
compatible = "qcom,devfreq-cdev"; compatible = "qcom,devfreq-cdev";
qcom,devfreq = <&msm_gpu>; qcom,devfreq = <&msm_gpu>;
@@ -1320,6 +1332,13 @@
type = "passive"; type = "passive";
}; };
}; };
cooling-maps {
ddr_cdev {
trip = <&ddr_config0>;
cooling-device = <&ddr_cdev 1 1>;
};
};
}; };
aoss-2 { aoss-2 {