d468f825b3
Add a special device tree include for MSM8916 on ARM32 that sets up SMP and cpuidle without PSCI. This is meant for devices with signed firmware that does not support PSCI and only allows booting ARM32 kernels. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211004204955.21077-14-stephan@gerhold.net
62 lines
698 B
Text
62 lines
698 B
Text
// SPDX-License-Identifier: GPL-2.0-only
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/ {
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cpus {
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cpu@0 {
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enable-method = "qcom,msm8916-smp";
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};
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cpu@1 {
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enable-method = "qcom,msm8916-smp";
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};
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cpu@2 {
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enable-method = "qcom,msm8916-smp";
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};
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cpu@3 {
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enable-method = "qcom,msm8916-smp";
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};
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idle-states {
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/delete-property/ entry-method;
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};
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};
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psci {
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status = "disabled";
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};
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};
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&CPU_SLEEP_0 {
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compatible = "qcom,idle-state-spc";
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};
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&cpu0_acc {
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status = "okay";
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};
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&cpu0_saw {
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status = "okay";
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};
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&cpu1_acc {
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status = "okay";
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};
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&cpu1_saw {
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status = "okay";
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};
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&cpu2_acc {
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status = "okay";
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};
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&cpu2_saw {
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status = "okay";
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};
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&cpu3_acc {
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status = "okay";
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};
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&cpu3_saw {
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status = "okay";
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};
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