Commit 7d9802bb authored by Fabien Dessenne's avatar Fabien Dessenne Committed by Alexandre Torgue
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ARM: dts: stm32: remove the IPCC "wakeup" IRQ on stm32mp151 



The stm32 ipcc mailbox driver supports only two interrupts (rx and tx), so
remove the unsupported "wakeup" one.
Note that the EXTI interrupt 61 has two roles : it is hierarchically linked
to the GIC IPCC "rx" interrupt, and it acts as a wakeup source.

Signed-off-by: default avatarFabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@foss.st.com>
parent 1d0c1aad

arch/arm/boot/dts/stm32mp151.dtsi

+3 −4
Original line number Diff line number Diff line
@@ -1117,10 +1117,9 @@ ipcc: mailbox@4c001000 { 
			reg = <0x4c001000 0x400>;

			st,proc-id = <0>;

			interrupts-extended =

				<&intc GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,

				<&intc GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,

				<&exti 61 1>;

			interrupt-names = "rx", "tx", "wakeup";

				<&exti 61 1>,

				<&intc GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;

			interrupt-names = "rx", "tx";

			clocks = <&rcc IPCC>;

			wakeup-source;

			status = "disabled";