GPIO_SWPORTA_DDR 510 drivers/gpio/gpio-dwapb.c dirout = gpio->regs + GPIO_SWPORTA_DDR + GPIO_SWPORTA_DDR 760 drivers/gpio/gpio-dwapb.c offset = GPIO_SWPORTA_DDR + idx * GPIO_SWPORT_DDR_STRIDE; GPIO_SWPORTA_DDR 810 drivers/gpio/gpio-dwapb.c offset = GPIO_SWPORTA_DDR + idx * GPIO_SWPORT_DDR_STRIDE;