GPIOIE
gpioie = readb(pl061->base + GPIOIE) & ~mask;
writeb(gpioie, pl061->base + GPIOIE);
gpioie = readb(pl061->base + GPIOIE) | mask;
writeb(gpioie, pl061->base + GPIOIE);
writeb(0, pl061->base + GPIOIE); /* disable irqs */
pl061->csave_regs.gpio_ie = readb(pl061->base + GPIOIE);
writeb(pl061->csave_regs.gpio_ie, pl061->base + GPIOIE);
void __iomem *ie = sfp->base + GPIOIE + 4 * (gpio / 32);
void __iomem *ie = sfp->base + GPIOIE + 4 * (gpio / 32);
void __iomem *ie = sfp->base + GPIOIE + 4 * (gpio / 32);
writel(0, sfp->base + GPIOIE + 0);
writel(0, sfp->base + GPIOIE + 4);