void
atphy_attach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, atphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &atphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS_GIGE;
sc->mii_flags |= MIIF_NOLOOP;
PHY_RESET(sc);
sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
mii_phy_add_media(sc);
}
void
etphy_attach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, etphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &etphy_funcs;
sc->mii_model = MII_MODEL(ma->mii_id2);
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_flags |= MIIF_NOISOLATE | MIIF_NOLOOP;
PHY_RESET(sc);
sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT) {
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
/* No 1000baseT half-duplex support */
sc->mii_extcapabilities &= ~EXTSR_1000THDX;
}
mii_phy_add_media(sc);
}
int
rlphymatch(device_t parent, cfdata_t match, void *aux)
{
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
if (mii->mii_instance != 0)
return 0;
if (mii_phy_match(ma, rlphys) != NULL)
return (10);
if (MII_OUI(ma->mii_id1, ma->mii_id2) != 0 ||
MII_MODEL(ma->mii_id2) != 0)
return 0;
if (!device_is_a(parent, "rtk") && !device_is_a(parent, "re"))
return 0;
/*
* A "real" phy should get preference, but on the 8139 there
* is no phyid register.
*/
return 5;
}
static void
nsphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, nsphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &nsphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
if (!pmf_device_register(self, NULL, mii_phy_resume))
aprint_error_dev(self, "couldn't establish power handler\n");
}
void
bmtphyattach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, bmtphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_model = MII_MODEL(ma->mii_id2);
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &bmtphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
/*
* XXX Check AUX_STS_FX_MODE to set MIIF_HAVE_FIBER?
*/
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_MEDIAMASK)
mii_phy_add_media(sc);
}
int
rlphymatch(struct device *parent, void *match, void *aux)
{
struct mii_attach_args *ma = aux;
char *devname;
devname = parent->dv_cfdata->cf_driver->cd_name;
if (mii_phy_match(ma, rlphys) != NULL)
return (10);
if (MII_OUI(ma->mii_id1, ma->mii_id2) != 0 ||
MII_MODEL(ma->mii_id2) != 0)
return (0);
if ((strcmp(devname, "re") != 0) &&
(strcmp(devname, "rl") != 0))
return (0);
/*
* A "real" phy should get preference, but on the 8139 there
* is no phyid register.
*/
return (5);
}
void
rlphyattach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, rlphys);
if (mpd != NULL) {
printf(": %s, rev. %d\n", mpd->mpd_name,
MII_REV(ma->mii_id2));
} else
printf(": RTL internal PHY\n");
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &rlphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_flags |= MIIF_NOISOLATE;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_MEDIAMASK)
mii_phy_add_media(sc);
}
static void
glxtphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, glxtphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &glxtphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
(sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
}
void
xmphy_attach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, xmphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &xmphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
sc->mii_flags |= MIIF_NOISOLATE;
#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL)
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_NONE, 0, sc->mii_inst),
BMCR_ISO);
PHY_RESET(sc);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_SX, 0, sc->mii_inst),
XMPHY_BMCR_FDX);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_SX, IFM_FDX, sc->mii_inst), 0);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_AUTO, 0, sc->mii_inst), 0);
#undef ADD
}
int xmphy_probe(struct device *parent, void *match, void *aux)
{
struct mii_attach_args *ma = aux;
if (mii_phy_match(ma, xmphys) != NULL)
return (10);
return (0);
}
static void
gphyterattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
int anar, strap;
mpd = mii_phy_match(ma, gphyters);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &gphyter_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
/*
* The Gig PHYTER seems to have the 10baseT BMSR bits
* hard-wired to 0, even though the device supports
* 10baseT. What we do instead is read the post-reset
* ANAR, who's 10baseT-related bits are set by strapping
* pin 180, and fake the BMSR bits.
*/
anar = PHY_READ(sc, MII_ANAR);
if (anar & ANAR_10)
sc->mii_capabilities |= (BMSR_10THDX & ma->mii_capmask);
if (anar & ANAR_10_FD)
sc->mii_capabilities |= (BMSR_10TFDX & ma->mii_capmask);
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
(sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
strap = PHY_READ(sc, MII_GPHYTER_STRAP);
aprint_normal_dev(self, "strapped to %s mode",
(strap & STRAP_MS_VAL) ? "master" : "slave");
if (strap & STRAP_NC_MODE)
aprint_normal(", pre-C5 BCM5400 compat enabled");
aprint_normal("\n");
}
static int
igphymatch(device_t parent, cfdata_t match, void *aux)
{
struct mii_attach_args *ma = aux;
if (mii_phy_match(ma, igphys) != NULL)
return 10;
return 0;
}
static int
sqphymatch(device_t parent, cfdata_t match, void *aux)
{
struct mii_attach_args *ma = aux;
if (mii_phy_match(ma, sqphys) != NULL)
return (10);
return (0);
}
int
mii_phy_dev_probe(device_t dev, const struct mii_phydesc *mpd, int mrv)
{
mpd = mii_phy_match(device_get_ivars(dev), mpd);
if (mpd != NULL) {
device_set_desc(dev, mpd->mpd_name);
return (mrv);
}
return (ENXIO);
}
static int
ciphymatch(struct device *parent, struct cfdata *match,
void *aux)
{
struct mii_attach_args *ma = aux;
if (mii_phy_match(ma, ciphys) != NULL)
return (10);
return (0);
}
static int
tlphy_probe(device_t dev)
{
struct mii_attach_args *ma = device_get_ivars(dev);
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, tlphys);
if (mpd != NULL) {
device_set_desc(dev, mpd->mpd_name);
return (0);
}
return (ENXIO);
}
static void
lxtphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, lxtphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
if (mpd->mpd_model == MII_MODEL_LEVEL1_LXT971)
sc->mii_funcs = &lxtphy971_funcs;
else
sc->mii_funcs = &lxtphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
aprint_normal_dev(self, "");
if (sc->mii_flags & MIIF_HAVEFIBER) {
#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL)
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_100_FX, 0, sc->mii_inst),
MII_MEDIA_100_TX);
aprint_normal("100baseFX, ");
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_100_FX, IFM_FDX, sc->mii_inst),
MII_MEDIA_100_TX_FDX);
aprint_normal("100baseFX-FDX, ");
#undef ADD
}
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
if (!pmf_device_register(self, NULL, mii_phy_resume))
aprint_error_dev(self, "couldn't establish power handler\n");
}
static int
tqphymatch(device_t parent, cfdata_t match, void *aux)
{
struct mii_attach_args *ma = aux;
if (mii_phy_match(ma, tqphys) != NULL) {
/* The DIAG register is unreliable on early revisions. */
if (MII_MODEL(ma->mii_id2) == MII_MODEL_xxTSC_78Q2120 &&
MII_REV(ma->mii_id2) <= 3)
return (0);
return (10);
}
return (0);
}
void
nsgphyattach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
int anar;
mpd = mii_phy_match(ma, nsgphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &nsgphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
/*
* The PHY seems to have the 10baseT BMSR bits
* hard-wired to 0, even though the device supports
* 10baseT. What we do instead is read the post-reset
* ANAR, who's 10baseT-related bits are set by strapping
* pin 180, and fake the BMSR bits.
*/
anar = PHY_READ(sc, MII_ANAR);
if (anar & ANAR_10)
sc->mii_capabilities |= (BMSR_10THDX & ma->mii_capmask);
if (anar & ANAR_10_FD)
sc->mii_capabilities |= (BMSR_10TFDX & ma->mii_capmask);
if ((sc->mii_capabilities & BMSR_MEDIAMASK) ||
(sc->mii_extcapabilities & EXTSR_MEDIAMASK))
mii_phy_add_media(sc);
}
static void
ihphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
int reg;
mpd = mii_phy_match(ma, ihphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &ihphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
(sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
/*
* Link setup (as done by Intel's Linux driver for the 82577).
*/
reg = PHY_READ(sc, IHPHY_MII_CFG);
reg |= IHPHY_CFG_TX_CRS;
reg |= IHPHY_CFG_DOWN_SHIFT;
PHY_WRITE(sc, IHPHY_MII_CFG, reg);
}
static void
mvphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, mvphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &mvphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
if (MV_PORT(sc) == 0) { /* NB: only when attaching first PHY */
/*
* Set the global switch settings and configure the
* CPU port since it does not probe as a visible PHY.
*/
MV_WRITE(sc, MII_MV_SWITCH_GLOBAL_ADDR, MV_ATU_CONTROL,
SM(MV_ATUCTRL_AGE_TIME_DEFAULT, MV_ATUCTRL_AGE_TIME)
| SM(MV_ATUCTRL_ATU_SIZE_DEFAULT, MV_ATUCTRL_ATU_SIZE));
mvphy_switchconfig(sc, MV_CPU_PORT);
}
PHY_RESET(sc);
sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
if (!pmf_device_register(self, NULL, mii_phy_resume))
aprint_error_dev(self, "couldn't establish power handler\n");
}
void
ipgphy_attach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, ipgphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &ipgphy_funcs;
sc->mii_pdata = mii;
sc->mii_anegticks = MII_ANEGTICKS_GIGE;
sc->mii_flags |= MIIF_NOISOLATE;
#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL)
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_NONE, 0, sc->mii_inst),
BMCR_ISO);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_10_T, 0, sc->mii_inst),
IPGPHY_BMCR_10);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_10_T, IFM_FDX, sc->mii_inst),
IPGPHY_BMCR_10 | IPGPHY_BMCR_FDX);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_100_TX, 0, sc->mii_inst),
IPGPHY_BMCR_100);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_100_TX, IFM_FDX, sc->mii_inst),
IPGPHY_BMCR_100 | IPGPHY_BMCR_FDX);
/* 1000baseT half-duplex, really supported? */
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_T, 0, sc->mii_inst),
IPGPHY_BMCR_1000);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_T, IFM_FDX, sc->mii_inst),
IPGPHY_BMCR_1000 | IPGPHY_BMCR_FDX);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_AUTO, 0, sc->mii_inst), 0);
#undef ADD
PHY_RESET(sc);
}
static void
igphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
struct igphy_softc *igsc = (struct igphy_softc *) sc;
prop_dictionary_t dict;
mpd = mii_phy_match(ma, igphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
dict = device_properties(parent);
if (!prop_dictionary_get_uint32(dict, "mactype", &igsc->sc_mactype))
aprint_error("WARNING! Failed to get mactype\n");
if (!prop_dictionary_get_uint32(dict, "macflags", &igsc->sc_macflags))
aprint_error("WARNING! Failed to get macflags\n");
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &igphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS_GIGE;
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
(sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
}
static void
sqphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, sqphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
switch (MII_MODEL(ma->mii_id2)) {
case MII_MODEL_SEEQ_84220:
sc->mii_funcs = &sqphy_84220_funcs;
aprint_normal_dev(self, "using Seeq 84220 isolate/reset hack\n");
break;
default:
sc->mii_funcs = &sqphy_funcs;
}
PHY_RESET(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
}
void
atphy_attach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
uint16_t bmsr;
mpd = mii_phy_match(ma, etphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_mpd_oui = MII_OUI(ma->mii_id1, ma->mii_id2);
sc->mii_mpd_model = MII_MODEL(ma->mii_id2);
sc->mii_mpd_rev = MII_REV(ma->mii_id2);
sc->mii_funcs = &atphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
if (atphy_is_gige(mpd))
sc->mii_anegticks = MII_ANEGTICKS_GIGE;
else
sc->mii_anegticks = MII_ANEGTICKS;
sc->mii_flags |= MIIF_NOLOOP;
PHY_RESET(sc);
bmsr = PHY_READ(sc, MII_BMSR) | PHY_READ(sc, MII_BMSR);
sc->mii_capabilities = bmsr & ma->mii_capmask;
if (atphy_is_gige(mpd) && (sc->mii_capabilities & BMSR_EXTSTAT))
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
aprint_normal_dev(self, "");
mii_phy_add_media(sc);
aprint_normal("\n");
}
void
acphyattach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, acphys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &acphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
/*
* XXX Check MCR_FX_SEL to set MIIF_HAVE_FIBER?
*/
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL)
if (sc->mii_flags & MIIF_HAVEFIBER) {
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_100_FX, 0, sc->mii_inst),
MII_MEDIA_100_TX);
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_100_FX, IFM_FDX, sc->mii_inst),
MII_MEDIA_100_TX);
}
#undef ADD
if (sc->mii_capabilities & BMSR_MEDIAMASK)
mii_phy_add_media(sc);
}
static int
nsgphy_attach(device_t dev)
{
struct mii_softc *sc;
struct mii_attach_args *ma;
struct mii_data *mii;
const struct mii_phydesc *mpd;
sc = device_get_softc(dev);
ma = device_get_ivars(dev);
mpd = mii_phy_match(ma, gphyters);
if (bootverbose)
device_printf(dev, "<rev. %d>\n", MII_REV(ma->mii_id2));
device_printf(dev, " ");
sc->mii_dev = device_get_parent(dev);
mii = device_get_softc(sc->mii_dev);
LIST_INSERT_HEAD(&mii->mii_phys, sc, mii_list);
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_service = nsgphy_service;
sc->mii_pdata = mii;
sc->mii_anegticks = 5;
mii->mii_instance++;
sc->mii_capabilities = (PHY_READ(sc, MII_BMSR) |
(BMSR_10TFDX|BMSR_10THDX)) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
mii_phy_add_media(sc);
printf("\n");
MIIBUS_MEDIAINIT(sc->mii_dev);
return(0);
}
static void
bmtphyattach(device_t parent, device_t self, void *aux)
{
struct mii_softc *sc = device_private(self);
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
mpd = mii_phy_match(ma, bmtphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_mpd_model = MII_MODEL(ma->mii_id2);
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &bmtphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
/*
* XXX Check AUX_STS_FX_MODE to set MIIF_HAVE_FIBER?
*/
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
aprint_normal_dev(self, "");
if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0)
aprint_error("no media present");
else
mii_phy_add_media(sc);
aprint_normal("\n");
}
void
eephyattach(struct device *parent, struct device *self, void *aux)
{
struct mii_softc *sc = (struct mii_softc *)self;
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
int reg, page;
mpd = mii_phy_match(ma, eephys);
printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &eephy_funcs;
sc->mii_model = MII_MODEL(ma->mii_id2);
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
/* XXX No loopback support yet, although the hardware can do it. */
sc->mii_flags |= MIIF_NOLOOP;
/* Switch to fiber-only mode if necessary. */
if (sc->mii_model == MII_MODEL_MARVELL_E1112 &&
sc->mii_flags & MIIF_HAVEFIBER) {
page = PHY_READ(sc, E1000_EADR);
PHY_WRITE(sc, E1000_EADR, 2);
reg = PHY_READ(sc, E1000_SCR);
reg &= ~E1000_SCR_MODE_MASK;
reg |= E1000_SCR_MODE_1000BX;
PHY_WRITE(sc, E1000_SCR, reg);
PHY_WRITE(sc, E1000_EADR, page);
PHY_RESET(sc);
}
sc->mii_capabilities = PHY_READ(sc, E1000_SR) & ma->mii_capmask;
if (sc->mii_capabilities & BMSR_EXTSTAT)
sc->mii_extcapabilities = PHY_READ(sc, E1000_ESR);
mii_phy_add_media(sc);
/*
* Initialize PHY Specific Control Register.
*/
reg = PHY_READ(sc, E1000_SCR);
/* Assert CRS on transmit. */
reg |= E1000_SCR_ASSERT_CRS_ON_TX;
/* Enable auto crossover. */
switch (sc->mii_model) {
case MII_MODEL_MARVELL_E3082:
/* Bits are in a different position. */
reg |= (E1000_SCR_AUTO_X_MODE >> 1);
break;
default:
/* Automatic crossover causes problems for 1000baseX. */
if (sc->mii_flags & MIIF_IS_1000X)
reg &= ~E1000_SCR_AUTO_X_MODE;
else
reg |= E1000_SCR_AUTO_X_MODE;
}
/* Disable energy detect; only available on some models. */
switch(sc->mii_model) {
case MII_MODEL_MARVELL_E1011:
case MII_MODEL_MARVELL_E1111:
case MII_MODEL_MARVELL_E1112:
/* Disable energy detect. */
reg &= ~E1000_SCR_EN_DETECT_MASK;
break;
}
PHY_WRITE(sc, E1000_SCR, reg);
/* 25 MHz TX_CLK should always work. */
reg = PHY_READ(sc, E1000_ESCR);
reg |= E1000_ESCR_TX_CLK_25;
PHY_WRITE(sc, E1000_ESCR, reg);
/*
* Do a software reset for these settings to take effect.
* Disable autonegotiation, such that all capabilities get
* advertised when it is switched back on.
*/
reg = PHY_READ(sc, E1000_CR);
reg &= ~E1000_CR_AUTO_NEG_ENABLE;
PHY_WRITE(sc, E1000_CR, reg | E1000_CR_RESET);
}
static void
tlphyattach(device_t parent, device_t self, void *aux)
{
struct tlphy_softc *tsc = device_private(self);
struct mii_softc *sc = &tsc->sc_mii;
struct tl_softc *tlsc = device_private(device_parent(self));
struct mii_attach_args *ma = aux;
struct mii_data *mii = ma->mii_data;
const struct mii_phydesc *mpd;
const char *sep = "";
mpd = mii_phy_match(ma, tlphys);
aprint_naive(": Media interface\n");
aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));
sc->mii_dev = self;
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_funcs = &tlphy_funcs;
sc->mii_pdata = mii;
sc->mii_flags = ma->mii_flags;
sc->mii_anegticks = MII_ANEGTICKS;
PHY_RESET(sc);
/*
* Note that if we're on a device that also supports 100baseTX,
* we are not going to want to use the built-in 10baseT port,
* since there will be another PHY on the MII wired up to the
* UTP connector. The parent indicates this to us by specifying
* the TLPHY_MEDIA_NO_10_T bit.
*/
tsc->sc_tlphycap = tlsc->tl_product->tp_tlphymedia;
if ((tsc->sc_tlphycap & TLPHY_MEDIA_NO_10_T) == 0)
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
else
sc->mii_capabilities = 0;
#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL)
#define PRINT(str) aprint_normal("%s%s", sep, str); sep = ", "
aprint_normal_dev(self, "");
if (tsc->sc_tlphycap) {
if (tsc->sc_tlphycap & TLPHY_MEDIA_10_2) {
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_10_2, 0,
sc->mii_inst), 0);
PRINT("10base2");
} else if (tsc->sc_tlphycap & TLPHY_MEDIA_10_5) {
ADD(IFM_MAKEWORD(IFM_ETHER, IFM_10_5, 0,
sc->mii_inst), 0);
PRINT("10base5");
}
}
if (sc->mii_capabilities & BMSR_MEDIAMASK) {
aprint_normal("%s", sep);
mii_phy_add_media(sc);
} else if ((tsc->sc_tlphycap &
(TLPHY_MEDIA_10_2 | TLPHY_MEDIA_10_5)) == 0)
aprint_error("no media present");
aprint_normal("\n");
#undef ADD
#undef PRINT
if (!pmf_device_register(self, NULL, mii_phy_resume))
aprint_error_dev(self, "couldn't establish power handler\n");
}
