AVIC_INTTYPEL
imx_writel(0, avic_base + AVIC_INTTYPEL);
irqt = imx_readl(avic_base + AVIC_INTTYPEL) & ~(1 << hwirq);
imx_writel(irqt | (!!type << hwirq), avic_base + AVIC_INTTYPEL);