arm64: dts: qcom: sm8250: sort out Iris power domains

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On SM8250 Iris core requires two power rails to function, MX (for PLLs)
and MMCX (for everything else). The commit fa245b3f06 ("arm64: dts:
qcom: sm8250: Add venus DT node") added only MX power rail, but omitted
MMCX voltage levels.

Add MMCX domain to the Iris device node.

Fixes: fa245b3f06 ("arm64: dts: qcom: sm8250: Add venus DT node")
Reported-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260604-iris-venus-fix-sm8250-v7-1-7bd2f0e5bae8@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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This commit is contained in:

Dmitry Baryshkov 2026-06-04 19:22:23 +03:00 • committed by Bjorn Andersson

parent 742dc05858

commit d5c8efda72

1 changed files with 14 additions and 6 deletions

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arch/arm64/boot/dts/qcom/sm8250.dtsi

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