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| author | Alex Elder <elder@linaro.org> | 2022-02-01 17:07:23 +0300 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2022-02-03 23:12:06 +0300 |
| commit | 73419e4d2fd1b838fcb1df6a978d67b3ae1c5c01 (patch) | |
| tree | d8f8dcbc4b42de187c401c105f3968b584669a35 /arch/arm64/boot/dts/qcom/sc7180.dtsi | |
| parent | 45882459159deb792718786514bc677c8a6b1f53 (diff) | |
| download | linux-73419e4d2fd1b838fcb1df6a978d67b3ae1c5c01.tar.xz | |
arm64: dts: qcom: add IPA qcom,qmp property
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
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc7180.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 2151cd8c8c7a..e1c46b80f14a 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -1459,6 +1459,8 @@ "imem", "config"; + qcom,qmp = <&aoss_qmp>; + qcom,smem-states = <&ipa_smp2p_out 0>, <&ipa_smp2p_out 1>; qcom,smem-state-names = "ipa-clock-enabled-valid", |