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Subject[PATCH RFC 13/14] arm64: dts: qcom: setup PDC as the wakeup parent for TLMM on SDM845
Date
PDC always-on interrupt controller can detect certain GPIOs even when
the TLMM interrupt controller is powered off. Link the PDC as TLMM's
wakeup parent.

Signed-off-by: Lina Iyer <ilina@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index ffe28b3e41d8..3002793ee688 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1358,6 +1358,7 @@
interrupt-controller;
#interrupt-cells = <2>;
gpio-ranges = <&tlmm 0 0 150>;
+ wakeup-parent = <&pdc_intc>;

qspi_clk: qspi-clk {
pinmux {
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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