arm64: dts: qcom: ipq6018: add 1.5GHz CPU Frequency

The early version of IPQ6000 (SoC id: IPQ6018, SBL version:
BOOT.XF.0.3-00077-IPQ60xxLZB-2) and IPQ6005 SoCs can reach
a max frequency of 1.5GHz, so add this CPU frequency.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20250210070122.208842-3-amadeus@jmu.edu.cn
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 57ad6f0e6e34e18787e8e7b50cb94d3a2f4b656b..7514919132b6bdb4ceda311a0d29abf33b71663e 100644 (file)
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -140,6 +140,13 @@
                        clock-latency-ns = <200000>;
                };
 
+               opp-1512000000 {
+                       opp-hz = /bits/ 64 <1512000000>;
+                       opp-microvolt = <937500>;
+                       opp-supported-hw = <0x2>;
+                       clock-latency-ns = <200000>;
+               };
+
                opp-1608000000 {
                        opp-hz = /bits/ 64 <1608000000>;
                        opp-microvolt = <987500>;