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arm64: dts: qcom: sdm845: cheza doesn't support LMh node

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Cheza firmware doesn't allow controlling LMh from the operating system.

Fixes: 36c6581214 ("arm64: dts: qcom: sdm845: Add support for LMh node")
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20230912071205.11502-2-david@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
David Heidelberg 2023-09-12 12:42:04 +05:30 committed by Bjorn Andersson
parent a5f01673d3
commit 197ae69d1c
1 changed files with 12 additions and 0 deletions
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12
arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
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@ -143,6 +143,10 @@ panel_in_edp: endpoint {
};
};
&cpufreq_hw {
/delete-property/ interrupts-extended; /* reference to lmh_cluster[01] */
};
&psci {
/delete-node/ power-domain-cpu0;
/delete-node/ power-domain-cpu1;
@ -275,6 +279,14 @@ &BIG_CPU_SLEEP_1
&CLUSTER_SLEEP_0>;
};
&lmh_cluster0 {
status = "disabled";
};
&lmh_cluster1 {
status = "disabled";
};
/*
* Reserved memory changes
*