int suni_init(struct atm_dev *dev)
{
unsigned char mri;
mri = GET(MRI); /* reset SUNI */
PUT(mri | SUNI_MRI_RESET,MRI);
PUT(mri,MRI);
PUT((GET(MT) & SUNI_MT_DS27_53),MT); /* disable all tests */
REG_CHANGE(SUNI_TPOP_APM_S,SUNI_TPOP_APM_S_SHIFT,SUNI_TPOP_S_SONET,
TPOP_APM); /* use SONET */
REG_CHANGE(SUNI_TACP_IUCHP_CLP,0,SUNI_TACP_IUCHP_CLP,
TACP_IUCHP); /* idle cells */
PUT(SUNI_IDLE_PATTERN,TACP_IUCPOP);
dev->phy = &suni_ops;
return 0;
}
static int set_sdh(struct atm_dev *dev)
{
if (PRIV(dev)->type == SUNI_MRI_TYPE_PM5355) {
PUT(GET(RPOP_RC) | SUNI_RPOP_RC_ENSS, RPOP_RC);
PUT(GET(SSTB_CTRL) | SUNI_SSTB_CTRL_LEN16, SSTB_CTRL);
PUT(GET(SPTB_CTRL) | SUNI_SPTB_CTRL_LEN16, SPTB_CTRL);
}
REG_CHANGE(SUNI_TPOP_APM_S, SUNI_TPOP_APM_S_SHIFT,
SUNI_TPOP_S_SDH, TPOP_APM);
return 0;
}
int suni_init(struct atm_dev *dev)
{
unsigned char mri;
if (!(dev->phy_data = kmalloc(sizeof(struct suni_priv),GFP_KERNEL)))
return -ENOMEM;
PRIV(dev)->dev = dev;
mri = GET(MRI); /* reset SUNI */
PRIV(dev)->type = (mri & SUNI_MRI_TYPE) >> SUNI_MRI_TYPE_SHIFT;
PUT(mri | SUNI_MRI_RESET,MRI);
PUT(mri,MRI);
PUT((GET(MT) & SUNI_MT_DS27_53),MT); /* disable all tests */
set_sonet(dev);
REG_CHANGE(SUNI_TACP_IUCHP_CLP,0,SUNI_TACP_IUCHP_CLP,
TACP_IUCHP); /* idle cells */
PUT(SUNI_IDLE_PATTERN,TACP_IUCPOP);
dev->phy = &suni_ops;
return 0;
}