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arm64: dts: qcom: sc7280: Fix PMU nodes for Cortex A55 and A78

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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@jiaxyga.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20240818192905.120477-1-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Danila Tikhonov
2024-10-05 22:06:55 -05:00
committed by Bjorn Andersson
parent 4c3d9c1348
commit 89f324ef54
1 changed files with 7 additions and 2 deletions
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arch/arm64/boot/dts/qcom/sc7280.dtsi
+7 -2
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@@ -845,8 +845,13 @@
};
};
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>;
};