RZN1_IRQMUX_GIC_SPI_BASE
if (parent_args->args[1] < RZN1_IRQMUX_GIC_SPI_BASE ||
parent_args->args[1] >= RZN1_IRQMUX_GIC_SPI_BASE + RZN1_IRQMUX_NUM_OUTPUTS) {
return parent_args->args[1] - RZN1_IRQMUX_GIC_SPI_BASE;