I am trying to add support for 6 axis sensor (lsm6dsm) in custom board based on jetson nano. I have added the following dts.
status = “okay”;
compatible = “st,lsm6dsm”;
reg = <0x6a>;
interrupt-parent = <&gpio>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH>, <3 IRQ_TYPE_LEVEL_HIGH>;
I am using GPIO2 and GPIO3 as a interrupt pins. But I didn’t get interrupt from these gpios (the lines are always low).
- What numbers I need to specify in the interrupts properties 2 & 3 or gpio number using TEGRA_GPIO(H,3) formula or interrupt numbers from interrupt mapping table ?
- And what is LIC interrupt numbering should I use LIC interrupt numbers for these gpio interrupts ?
Could you please help me to solve this issue .