[PATCH] arm64: dts: qcom: sc7180: Set performance state for audio
From: Srinivasa Rao Mandadapu
Date: Tue Dec 13 2022 - 06:57:19 EST
Set a performance state for audio clks so that the minimally
correct corner voltage is picked when audio is active.
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index f71cf21..3367e52 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -3625,6 +3625,7 @@
<&apps_smmu 0x1032 0>;
power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>;
+ required-opps = <&rpmhpd_opp_nom>;
status = "disabled";
@@ -3655,6 +3656,8 @@
clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>,
<&rpmhcc RPMH_CXO_CLK>;
clock-names = "iface", "bi_tcxo";
+ power-domains = <&rpmhpd SC7180_CX>;
+
#clock-cells = <1>;
#power-domain-cells = <1>;
};
--
2.7.4