diff --git a/[refs] b/[refs] index e3c7e8a010d1..7e915a862974 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 940ff7ed0e2af6410078addead6ca245f55b72da +refs/heads/master: 31171aec23206e00ca4458cc3e3357a5275ccaaa diff --git a/trunk/drivers/net/ethernet/rdc/r6040.c b/trunk/drivers/net/ethernet/rdc/r6040.c index afa4186cb2be..050cf5982ae7 100644 --- a/trunk/drivers/net/ethernet/rdc/r6040.c +++ b/trunk/drivers/net/ethernet/rdc/r6040.c @@ -128,6 +128,9 @@ #define MID_3M 0x82 /* MID3 Medium */ #define MID_3H 0x84 /* MID3 High */ #define PHY_CC 0x88 /* PHY status change configuration register */ +#define SCEN 0x8000 /* PHY status change enable */ +#define PHYAD_SHIFT 8 /* PHY address shift */ +#define TMRDIV_SHIFT 0 /* Timer divider shift */ #define PHY_ST 0x8A /* PHY status register */ #define MAC_SM 0xAC /* MAC status machine */ #define MAC_SM_RST 0x0002 /* MAC status machine reset */ @@ -1132,10 +1135,15 @@ static int __devinit r6040_init_one(struct pci_dev *pdev, err = -EIO; goto err_out_free_res; } + /* If PHY status change register is still set to zero it means the - * bootloader didn't initialize it */ + * bootloader didn't initialize it, so we set it to: + * - enable phy status change + * - enable all phy addresses + * - set to lowest timer divider */ if (ioread16(ioaddr + PHY_CC) == 0) - iowrite16(0x9f07, ioaddr + PHY_CC); + iowrite16(SCEN | PHY_MAX_ADDR << PHYAD_SHIFT | + 7 << TMRDIV_SHIFT, ioaddr + PHY_CC); /* Init system & device */ lp->base = ioaddr;