arm64: dts: qcom: add IPA qcom,qmp property
commit 73419e4d upstream. At least three platforms require the "qcom,qmp" property to be specified, so the IPA driver can request register retention across power collapse. Update DTS files accordingly. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220201140723.467431-1-elder@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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