kernel/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
.. .. @@ -124,9 +124,12 @@ 124 124 /delete-property/ mrvl,i2c-fast-mode; 125 125 status = "okay"; 126 126 127 + /* MCP7940MT-I/MNY RTC */127 128 rtc@6f { 128 129 compatible = "microchip,mcp7940x"; 129 130 reg = <0x6f>; 131 + interrupt-parent = <&gpiosb>;132 + interrupts = <5 0>; /* GPIO2_5 */130 133 }; 131 134 }; 132 135