MDC_PIN 49 arch/powerpc/platforms/pasemi/gpio_mdio.c out_le32(gpio_regs+0x10, 1 << MDC_PIN(bus)); MDC_PIN 54 arch/powerpc/platforms/pasemi/gpio_mdio.c out_le32(gpio_regs, 1 << MDC_PIN(bus)); MDC_PIN 59 arch/powerpc/platforms/pasemi/gpio_mdio.c out_le32(gpio_regs+0x20, (1 << MDC_PIN(bus)) | (1 << MDIO_PIN(bus)));