C++ (Cpp) RGMII_DBG2 Beispiele

Beispiel #1

void __rgmii_enable_mdio(struct ocp_device *ocpdev, int input)
{
	struct ibm_ocp_rgmii *dev = ocp_get_drvdata(ocpdev);
	u32 fer = in_be32(&dev->base->fer) & ~RGMII_FER_MDI_ALL;

	RGMII_DBG2("%d: mdio(%d)" NL, ocpdev->def->index, input);

	out_be32(&dev->base->fer, fer | RGMII_FER_MDI(input));
}

Beispiel #2

Datei: rgmii.c Projekt: Tigrouzen/k1099

void rgmii_put_mdio(struct of_device *ofdev, int input)
{
	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
	struct rgmii_regs __iomem *p = dev->base;
	u32 fer;

	RGMII_DBG2(dev, "put_mdio(%d)" NL, input);

	if (!(dev->flags & EMAC_RGMII_FLAG_HAS_MDIO))
		return;

	fer = in_be32(&p->fer);
	fer &= ~(0x00080000u >> input);
	out_be32(&p->fer, fer);
	(void)in_be32(&p->fer);

	DBG2(dev, " fer = 0x%08x\n", fer);

	mutex_unlock(&dev->lock);
}