Re: [PATCH v3 2/4] arm64: dts: qcom: ipq6018: add 1.5GHz CPU Frequency
From: Dmitry Baryshkov <hidden>
Date: 2024-08-29 05:57:24
Also in:
linux-arm-msm, lkml
On Wed, Aug 21, 2024 at 06:10:23PM GMT, Chukun Pan wrote:
The IPQ6005 SoCs and some IPQ6000 SoCs (with PMIC, no fused)[1] have CPU frequencies up to 1.5GHz, so add this frequency. [1] Usually the SBL version is BOOT.XF.0.3-00077-IPQ60xxLZB-2 The old version of IPQ6000 did not explicitly fused the SoC to be 'IPQ6000', and fused the CPU frequency to 1.5GHz.
Again, more data is necessary here. "some" doesn't look exact enough.
quoted hunk ↗ jump to hunk
Signed-off-by: Chukun Pan <redacted> --- arch/arm64/boot/dts/qcom/ipq6018.dtsi | 7 +++++++ 1 file changed, 7 insertions(+)diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 1b584d9aadd1..33062417781a 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi@@ -140,6 +140,13 @@ opp-1440000000 { 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>;-- 2.25.1
-- With best wishes Dmitry