Lines Matching refs:gpio_regs
38 static void __iomem *gpio_regs;
51 out_le32(gpio_regs+0x10, 1 << MDIO_PIN(bus));
56 out_le32(gpio_regs, 1 << MDIO_PIN(bus));
61 out_le32(gpio_regs+0x10, 1 << MDC_PIN(bus));
66 out_le32(gpio_regs, 1 << MDC_PIN(bus));
71 out_le32(gpio_regs+0x20, (1 << MDC_PIN(bus)) | (1 << MDIO_PIN(bus)));
76 out_le32(gpio_regs+0x30, (1 << MDIO_PIN(bus)));
81 return !!(in_le32(gpio_regs+0x40) & (1 << MDIO_PIN(bus)));
323 gpio_regs = of_iomap(np, 0);
326 if (!gpio_regs)
336 if (gpio_regs)
337 iounmap(gpio_regs);