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Disable link down power save mode and energy efficient ethernet on RTL8211F.

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This commit is contained in:
jmcneill 2015-08-21 12:22:22 +00:00
parent 5923cd0eff
commit b7cf07b90b
1 changed files with 15 additions and 6 deletions
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21
sys/dev/mii/rgephy.c
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@ -1,4 +1,4 @@
/* $NetBSD: rgephy.c,v 1.39 2015/03/31 21:01:02 jmcneill Exp $ */ /* $NetBSD: rgephy.c,v 1.40 2015/08/21 12:22:22 jmcneill Exp $ */
/* /*
* Copyright (c) 2003 * Copyright (c) 2003
@ -33,7 +33,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: rgephy.c,v 1.39 2015/03/31 21:01:02 jmcneill Exp $"); __KERNEL_RCSID(0, "$NetBSD: rgephy.c,v 1.40 2015/08/21 12:22:22 jmcneill Exp $");
/* /*
@ -637,10 +637,9 @@ rgephy_reset(struct mii_softc *sc)
} else if (sc->mii_mpd_rev == 6) { } else if (sc->mii_mpd_rev == 6) {
/* RTL8211F */ /* RTL8211F */
phycr1 = PHY_READ(sc, RGEPHY_MII_PHYCR1); phycr1 = PHY_READ(sc, RGEPHY_MII_PHYCR1);
if ((phycr1 & RGEPHY_PHYCR1_MDI_MMCE) != 0) { phycr1 &= ~RGEPHY_PHYCR1_MDI_MMCE;
phycr1 &= ~RGEPHY_PHYCR1_MDI_MMCE; phycr1 &= ~RGEPHY_PHYCR1_ALDPS_EN;
PHY_WRITE(sc, RGEPHY_MII_PHYCR1, phycr1); PHY_WRITE(sc, RGEPHY_MII_PHYCR1, phycr1);
}
} else { } else {
PHY_WRITE(sc, 0x1F, 0x0000); PHY_WRITE(sc, 0x1F, 0x0000);
PHY_WRITE(sc, 0x0e, 0x0000); PHY_WRITE(sc, 0x0e, 0x0000);
@ -657,4 +656,14 @@ rgephy_reset(struct mii_softc *sc)
/* Step2: Restart NWay */ /* Step2: Restart NWay */
/* NWay enable and Restart NWay */ /* NWay enable and Restart NWay */
PHY_WRITE(sc, MII_BMCR, BMCR_RESET | BMCR_AUTOEN | BMCR_STARTNEG); PHY_WRITE(sc, MII_BMCR, BMCR_RESET | BMCR_AUTOEN | BMCR_STARTNEG);
if (sc->mii_mpd_rev == 6) {
/* RTL8211F */
delay(10000);
/* disable EEE */
PHY_WRITE(sc, RGEPHY_MII_MACR, 0x0007);
PHY_WRITE(sc, RGEPHY_MII_MAADR, 0x003c);
PHY_WRITE(sc, RGEPHY_MII_MACR, 0x4007);
PHY_WRITE(sc, RGEPHY_MII_MAADR, 0x0000);
}
} }