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authorKonrad Dybcio <konrad.dybcio@linaro.org>2023-08-11 23:48:38 +0300
committerBjorn Andersson <andersson@kernel.org>2023-08-15 19:35:33 +0300
commit71f080633d1ee1233759484d790e86847d2434a5 (patch)
tree64a2a8a3eba0b8a14671b8fd3df26a34ce9f5bb3 /arch/arm64/boot/dts/qcom
parenta74883a0de4ecee0c5a07ec732dd75acedb57723 (diff)
downloadlinux-71f080633d1ee1233759484d790e86847d2434a5.tar.xz
arm64: dts: qcom: sdm670: Hook up PDC as wakeup-parent of TLMM
Some TLMM pins are wakeup-capable. Describe the relationship between these two peripherals to enable this functionality. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230811-topic-tlmm_wakeup-v1-5-5616a7da1fff@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom')
-rw-r--r--arch/arm64/boot/dts/qcom/sdm670.dtsi1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi
index a6b260e661ac..84cd2e39266f 100644
--- a/arch/arm64/boot/dts/qcom/sdm670.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi
@@ -1123,6 +1123,7 @@
interrupt-controller;
#interrupt-cells = <2>;
gpio-ranges = <&tlmm 0 0 151>;
+ wakeup-parent = <&pdc>;
qup_i2c0_default: qup-i2c0-default-state {
pins = "gpio0", "gpio1";