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 <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>
---
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 fb060a4..6d2dfd7 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1447,6 +1447,7 @@
interrupt-controller;
#interrupt-cells = <2>;
gpio-ranges = <&tlmm 0 0 150>;
+ wakeup-parent = <&pdc_intc>;
qspi_clk: qspi-clk {
pinmux {
--
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