diff options
| author | Bo Shen | 2013-04-24 15:59:27 +0800 |
|---|---|---|
| committer | Joe Hershberger | 2013-06-24 19:11:15 -0500 |
| commit | b1a0006eba76ad72ba2cbaefc948dc7b511e8d2d (patch) | |
| tree | 66f16bd1e9e8b60e65e8849c222e3d4c1a2b318e /drivers/net | |
| parent | d8f64b444191d9f3ea724317e6520643c48e3117 (diff) | |
net: macb: using phylib to configure phy device
using phylib to configure phy device in macb driver
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/macb.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/macb.c b/drivers/net/macb.c index ac2872074c2..60268250018 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -103,6 +103,7 @@ struct macb_device { const struct device *dev; struct eth_device netdev; unsigned short phy_addr; + struct mii_dev *bus; }; #define to_macb(_nd) container_of(_nd, struct macb_device, netdev) @@ -168,7 +169,7 @@ void __weak arch_get_mdio_control(const char *name) return; } -#if defined(CONFIG_CMD_MII) +#if defined(CONFIG_CMD_MII) || defined(CONFIG_PHYLIB) int macb_miiphy_read(const char *devname, u8 phy_adr, u8 reg, u16 *value) { @@ -379,6 +380,9 @@ static int macb_phy_find(struct macb_device *macb) static int macb_phy_init(struct macb_device *macb) { struct eth_device *netdev = &macb->netdev; +#ifdef CONFIG_PHYLIB + struct phy_device *phydev; +#endif u32 ncfgr; u16 phy_id, status, adv, lpa; int media, speed, duplex; @@ -399,6 +403,13 @@ static int macb_phy_init(struct macb_device *macb) return 0; } +#ifdef CONFIG_PHYLIB + phydev->bus = macb->bus; + phydev->dev = netdev; + phydev->addr = macb->phy_addr; + phy_config(phydev); +#endif + status = macb_mdio_read(macb, MII_BMSR); if (!(status & BMSR_LSTATUS)) { /* Try to re-negotiate if we don't have link already. */ @@ -582,8 +593,9 @@ int macb_eth_initialize(int id, void *regs, unsigned int phy_addr) eth_register(netdev); -#if defined(CONFIG_CMD_MII) +#if defined(CONFIG_CMD_MII) || defined(CONFIG_PHYLIB) miiphy_register(netdev->name, macb_miiphy_read, macb_miiphy_write); + macb->bus = miiphy_get_dev_by_name(netdev->name); #endif return 0; } |