The SC7280, SM7325, and QCM6490 platforms feature an 8-core setup consisting of: - 1x Kryo 670 Prime (Cortex-A78) / Kryo 670 Gold Plus (Cortex-A78) - 3x Kryo 670 Gold (Cortex-A78) - 4x Kryo 670 Silver (Cortex-A55) (The CPU cores in the SC7280 are simply called Kryo, but are nevertheless based on the same Cortex A78 and A55). Use the correct compatibility. Signed-off-by: Danila Tikhonov <danila@xxxxxxxxxxx> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Reviewed-by: Caleb Connolly <caleb.connolly@xxxxxxxxxx> --- Changes in v2: - Add R-b tags (Dmitry & Caleb) - Remove the ".dtsi" part from the commit message (Luca) - Link to v1: https://lore.kernel.org/all/20240818192905.120477-1-danila@xxxxxxxxxxx/ --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 3d8410683402..9d14a70c307e 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -845,8 +845,13 @@ wlan_smp2p_in: wlan-wpss-to-ap { }; }; - pmu { - compatible = "arm,armv8-pmuv3"; + pmu-a55 { + compatible = "arm,cortex-a55-pmu"; + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; + }; + + pmu-a78 { + compatible = "arm,cortex-a78-pmu"; interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; }; -- 2.46.0
