arm64: dts: qcom: milos: Add missing CX power domain to GCC

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Unless CX is declared as the power-domain of GCC, votes (power and
performance) on the GDSCs it provides will not propagate to the CX,
which might result in under-voltage conditions.

Add the missing power-domains property to associate GCC with RPMHPD_CX.

Fixes: d9d59d105f ("arm64: dts: qcom: Add initial Milos dtsi")
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260327-dt-fix-milos-eliza-gcc-power-domains-v1-2-f14a22c73fe9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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Abel Vesa 2026-03-27 14:13:41 +02:00 • committed by Bjorn Andersson

parent f757451504

commit e46b48b853

1 changed files with 2 additions and 0 deletions

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arch/arm64/boot/dts/qcom/milos.dtsi

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