C++ (Cpp) mii_mgr_init Beispiele

Beispiel #1

Datei: ralink_mdio.c Projekt: eckyecky/rt-n56u

void mdio_init(u32 phy_id)
{
	g_phy_id = phy_id;
	
	spin_lock_init(&g_mdio_lock);
	
	mii_mgr_init();
}

Beispiel #2

Datei: ra_phy.c Projekt: andy-padavan/rt-n56u

/* called once on driver load */
void early_phy_init(void)
{
#if defined (CONFIG_RAETH_ESW) || defined (CONFIG_MT7530_GSW)
#if defined (CONFIG_P5_MAC_TO_PHY_MODE) || defined (CONFIG_GE2_RGMII_AN)
#define MAX_PHY_NUM	6
#else
#define MAX_PHY_NUM	5
#endif
	u32 i, phy_mdio_addr, phy_reg_mcr;
#endif

#if defined (CONFIG_P5_MAC_TO_PHY_MODE) || defined (CONFIG_GE1_RGMII_AN) || \
    defined (CONFIG_P4_MAC_TO_PHY_MODE) || defined (CONFIG_GE2_RGMII_AN) || \
    defined (CONFIG_MT7530_GSW)
	/* enable MDIO port */
	mii_mgr_init();
#endif

#if defined (CONFIG_RAETH_ESW) || defined (CONFIG_MT7530_GSW)
	/* early down all switch PHY (please enable from user-level) */
	for (i = 0; i < MAX_PHY_NUM; i++) {
		phy_mdio_addr = i;
#if defined (CONFIG_P4_MAC_TO_PHY_MODE)
		if (i == 4)
			phy_mdio_addr = CONFIG_MAC_TO_GIGAPHY_MODE_ADDR2;
#endif
#if defined (CONFIG_P5_MAC_TO_PHY_MODE)
		if (i == 5)
			phy_mdio_addr = CONFIG_MAC_TO_GIGAPHY_MODE_ADDR;
#elif defined (CONFIG_GE2_RGMII_AN)
		if (i == 5)
			phy_mdio_addr = CONFIG_MAC_TO_GIGAPHY_MODE_ADDR2;
#endif
		phy_reg_mcr = 0x3100;
		if (mii_mgr_read(phy_mdio_addr, 0, &phy_reg_mcr)) {
			if (phy_reg_mcr & (1<<11))
				continue;
			phy_reg_mcr &= ~(1<<9);
			phy_reg_mcr |= ((1<<12)|(1<<11));
			mii_mgr_write(phy_mdio_addr, 0, phy_reg_mcr);
		}
	}
#endif

#if defined (CONFIG_MT7530_GSW)
	/* early P5/P6 MAC link down */
	mii_mgr_write(MT7530_MDIO_ADDR, 0x3500, 0x8000);
	mii_mgr_write(MT7530_MDIO_ADDR, 0x3600, 0x8000);
#endif
}