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net: sh_eth: Move off of deprecated I/O routines. 

sh_eth is the last in-tree user of the ctrl_xxx I/O routines. This simply
converts them over to regular MMIO accesors.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Paul Mundt 2010-11-01 09:29:24 +00:00 committed by David S. Miller
parent 636e19a342
commit 900fcf091e
1 changed files with 122 additions and 122 deletions
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244
drivers/net/sh_eth.c
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@ -45,9 +45,9 @@ static void sh_eth_set_duplex(struct net_device *ndev)
u32 ioaddr = ndev->base_addr;
if (mdp->duplex) /* Full */
ctrl_outl(ctrl_inl(ioaddr + ECMR) | ECMR_DM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) | ECMR_DM, ioaddr + ECMR);
else /* Half */
ctrl_outl(ctrl_inl(ioaddr + ECMR) & ~ECMR_DM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) & ~ECMR_DM, ioaddr + ECMR);
}
static void sh_eth_set_rate(struct net_device *ndev)
@ -57,10 +57,10 @@ static void sh_eth_set_rate(struct net_device *ndev)
switch (mdp->speed) {
case 10: /* 10BASE */
ctrl_outl(ctrl_inl(ioaddr + ECMR) & ~ECMR_RTM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) & ~ECMR_RTM, ioaddr + ECMR);
break;
case 100:/* 100BASE */
ctrl_outl(ctrl_inl(ioaddr + ECMR) | ECMR_RTM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) | ECMR_RTM, ioaddr + ECMR);
break;
default:
break;
@ -96,9 +96,9 @@ static void sh_eth_set_duplex(struct net_device *ndev)
u32 ioaddr = ndev->base_addr;
if (mdp->duplex) /* Full */
ctrl_outl(ctrl_inl(ioaddr + ECMR) | ECMR_DM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) | ECMR_DM, ioaddr + ECMR);
else /* Half */
ctrl_outl(ctrl_inl(ioaddr + ECMR) & ~ECMR_DM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) & ~ECMR_DM, ioaddr + ECMR);
}
static void sh_eth_set_rate(struct net_device *ndev)
@ -108,10 +108,10 @@ static void sh_eth_set_rate(struct net_device *ndev)
switch (mdp->speed) {
case 10: /* 10BASE */
ctrl_outl(0, ioaddr + RTRATE);
writel(0, ioaddr + RTRATE);
break;
case 100:/* 100BASE */
ctrl_outl(1, ioaddr + RTRATE);
writel(1, ioaddr + RTRATE);
break;
default:
break;
@ -143,7 +143,7 @@ static struct sh_eth_cpu_data sh_eth_my_cpu_data = {
static void sh_eth_chip_reset(struct net_device *ndev)
{
/* reset device */
ctrl_outl(ARSTR_ARSTR, ARSTR);
writel(ARSTR_ARSTR, ARSTR);
mdelay(1);
}
@ -152,10 +152,10 @@ static void sh_eth_reset(struct net_device *ndev)
u32 ioaddr = ndev->base_addr;
int cnt = 100;
ctrl_outl(EDSR_ENALL, ioaddr + EDSR);
ctrl_outl(ctrl_inl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR);
writel(EDSR_ENALL, ioaddr + EDSR);
writel(readl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR);
while (cnt > 0) {
if (!(ctrl_inl(ioaddr + EDMR) & 0x3))
if (!(readl(ioaddr + EDMR) & 0x3))
break;
mdelay(1);
cnt--;
@ -164,14 +164,14 @@ static void sh_eth_reset(struct net_device *ndev)
printk(KERN_ERR "Device reset fail\n");
/* Table Init */
ctrl_outl(0x0, ioaddr + TDLAR);
ctrl_outl(0x0, ioaddr + TDFAR);
ctrl_outl(0x0, ioaddr + TDFXR);
ctrl_outl(0x0, ioaddr + TDFFR);
ctrl_outl(0x0, ioaddr + RDLAR);
ctrl_outl(0x0, ioaddr + RDFAR);
ctrl_outl(0x0, ioaddr + RDFXR);
ctrl_outl(0x0, ioaddr + RDFFR);
writel(0x0, ioaddr + TDLAR);
writel(0x0, ioaddr + TDFAR);
writel(0x0, ioaddr + TDFXR);
writel(0x0, ioaddr + TDFFR);
writel(0x0, ioaddr + RDLAR);
writel(0x0, ioaddr + RDFAR);
writel(0x0, ioaddr + RDFXR);
writel(0x0, ioaddr + RDFFR);
}
static void sh_eth_set_duplex(struct net_device *ndev)
@ -180,9 +180,9 @@ static void sh_eth_set_duplex(struct net_device *ndev)
u32 ioaddr = ndev->base_addr;
if (mdp->duplex) /* Full */
ctrl_outl(ctrl_inl(ioaddr + ECMR) | ECMR_DM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) | ECMR_DM, ioaddr + ECMR);
else /* Half */
ctrl_outl(ctrl_inl(ioaddr + ECMR) & ~ECMR_DM, ioaddr + ECMR);
writel(readl(ioaddr + ECMR) & ~ECMR_DM, ioaddr + ECMR);
}
static void sh_eth_set_rate(struct net_device *ndev)
@ -192,13 +192,13 @@ static void sh_eth_set_rate(struct net_device *ndev)
switch (mdp->speed) {
case 10: /* 10BASE */
ctrl_outl(GECMR_10, ioaddr + GECMR);
writel(GECMR_10, ioaddr + GECMR);
break;
case 100:/* 100BASE */
ctrl_outl(GECMR_100, ioaddr + GECMR);
writel(GECMR_100, ioaddr + GECMR);
break;
case 1000: /* 1000BASE */
ctrl_outl(GECMR_1000, ioaddr + GECMR);
writel(GECMR_1000, ioaddr + GECMR);
break;
default:
break;
@ -283,9 +283,9 @@ static void sh_eth_reset(struct net_device *ndev)
{
u32 ioaddr = ndev->base_addr;
ctrl_outl(ctrl_inl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR);
writel(readl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR);
mdelay(3);
ctrl_outl(ctrl_inl(ioaddr + EDMR) & ~EDMR_SRST, ioaddr + EDMR);
writel(readl(ioaddr + EDMR) & ~EDMR_SRST, ioaddr + EDMR);
}
#endif
@ -336,10 +336,10 @@ static void update_mac_address(struct net_device *ndev)
{
u32 ioaddr = ndev->base_addr;
ctrl_outl((ndev->dev_addr[0] << 24) | (ndev->dev_addr[1] << 16) |
writel((ndev->dev_addr[0] << 24) | (ndev->dev_addr[1] << 16) |
(ndev->dev_addr[2] << 8) | (ndev->dev_addr[3]),
ioaddr + MAHR);
ctrl_outl((ndev->dev_addr[4] << 8) | (ndev->dev_addr[5]),
writel((ndev->dev_addr[4] << 8) | (ndev->dev_addr[5]),
ioaddr + MALR);
}
@ -358,12 +358,12 @@ static void read_mac_address(struct net_device *ndev, unsigned char *mac)
if (mac[0] || mac[1] || mac[2] || mac[3] || mac[4] || mac[5]) {
memcpy(ndev->dev_addr, mac, 6);
} else {
ndev->dev_addr[0] = (ctrl_inl(ioaddr + MAHR) >> 24);
ndev->dev_addr[1] = (ctrl_inl(ioaddr + MAHR) >> 16) & 0xFF;
ndev->dev_addr[2] = (ctrl_inl(ioaddr + MAHR) >> 8) & 0xFF;
ndev->dev_addr[3] = (ctrl_inl(ioaddr + MAHR) & 0xFF);
ndev->dev_addr[4] = (ctrl_inl(ioaddr + MALR) >> 8) & 0xFF;
ndev->dev_addr[5] = (ctrl_inl(ioaddr + MALR) & 0xFF);
ndev->dev_addr[0] = (readl(ioaddr + MAHR) >> 24);
ndev->dev_addr[1] = (readl(ioaddr + MAHR) >> 16) & 0xFF;
ndev->dev_addr[2] = (readl(ioaddr + MAHR) >> 8) & 0xFF;
ndev->dev_addr[3] = (readl(ioaddr + MAHR) & 0xFF);
ndev->dev_addr[4] = (readl(ioaddr + MALR) >> 8) & 0xFF;
ndev->dev_addr[5] = (readl(ioaddr + MALR) & 0xFF);
}
}
@ -379,19 +379,19 @@ struct bb_info {
/* PHY bit set */
static void bb_set(u32 addr, u32 msk)
{
ctrl_outl(ctrl_inl(addr) | msk, addr);
writel(readl(addr) | msk, addr);
}
/* PHY bit clear */
static void bb_clr(u32 addr, u32 msk)
{
ctrl_outl((ctrl_inl(addr) & ~msk), addr);
writel((readl(addr) & ~msk), addr);
}
/* PHY bit read */
static int bb_read(u32 addr, u32 msk)
{
return (ctrl_inl(addr) & msk) != 0;
return (readl(addr) & msk) != 0;
}
/* Data I/O pin control */
@ -506,9 +506,9 @@ static void sh_eth_ring_format(struct net_device *ndev)
rxdesc->buffer_length = ALIGN(mdp->rx_buf_sz, 16);
/* Rx descriptor address set */
if (i == 0) {
ctrl_outl(mdp->rx_desc_dma, ioaddr + RDLAR);
writel(mdp->rx_desc_dma, ioaddr + RDLAR);
#if defined(CONFIG_CPU_SUBTYPE_SH7763)
ctrl_outl(mdp->rx_desc_dma, ioaddr + RDFAR);
writel(mdp->rx_desc_dma, ioaddr + RDFAR);
#endif
}
}
@ -528,9 +528,9 @@ static void sh_eth_ring_format(struct net_device *ndev)
txdesc->buffer_length = 0;
if (i == 0) {
/* Tx descriptor address set */
ctrl_outl(mdp->tx_desc_dma, ioaddr + TDLAR);
writel(mdp->tx_desc_dma, ioaddr + TDLAR);
#if defined(CONFIG_CPU_SUBTYPE_SH7763)
ctrl_outl(mdp->tx_desc_dma, ioaddr + TDFAR);
writel(mdp->tx_desc_dma, ioaddr + TDFAR);
#endif
}
}
@ -623,71 +623,71 @@ static int sh_eth_dev_init(struct net_device *ndev)
/* Descriptor format */
sh_eth_ring_format(ndev);
if (mdp->cd->rpadir)
ctrl_outl(mdp->cd->rpadir_value, ioaddr + RPADIR);
writel(mdp->cd->rpadir_value, ioaddr + RPADIR);
/* all sh_eth int mask */
ctrl_outl(0, ioaddr + EESIPR);
writel(0, ioaddr + EESIPR);
#if defined(__LITTLE_ENDIAN__)
if (mdp->cd->hw_swap)
ctrl_outl(EDMR_EL, ioaddr + EDMR);
writel(EDMR_EL, ioaddr + EDMR);
else
#endif
ctrl_outl(0, ioaddr + EDMR);
writel(0, ioaddr + EDMR);
/* FIFO size set */
ctrl_outl(mdp->cd->fdr_value, ioaddr + FDR);
ctrl_outl(0, ioaddr + TFTR);
writel(mdp->cd->fdr_value, ioaddr + FDR);
writel(0, ioaddr + TFTR);
/* Frame recv control */
ctrl_outl(mdp->cd->rmcr_value, ioaddr + RMCR);
writel(mdp->cd->rmcr_value, ioaddr + RMCR);
rx_int_var = mdp->rx_int_var = DESC_I_RINT8 | DESC_I_RINT5;
tx_int_var = mdp->tx_int_var = DESC_I_TINT2;
ctrl_outl(rx_int_var | tx_int_var, ioaddr + TRSCER);
writel(rx_int_var | tx_int_var, ioaddr + TRSCER);
if (mdp->cd->bculr)
ctrl_outl(0x800, ioaddr + BCULR); /* Burst sycle set */
writel(0x800, ioaddr + BCULR); /* Burst sycle set */
ctrl_outl(mdp->cd->fcftr_value, ioaddr + FCFTR);
writel(mdp->cd->fcftr_value, ioaddr + FCFTR);
if (!mdp->cd->no_trimd)
ctrl_outl(0, ioaddr + TRIMD);
writel(0, ioaddr + TRIMD);
/* Recv frame limit set register */
ctrl_outl(RFLR_VALUE, ioaddr + RFLR);
writel(RFLR_VALUE, ioaddr + RFLR);
ctrl_outl(ctrl_inl(ioaddr + EESR), ioaddr + EESR);
ctrl_outl(mdp->cd->eesipr_value, ioaddr + EESIPR);
writel(readl(ioaddr + EESR), ioaddr + EESR);
writel(mdp->cd->eesipr_value, ioaddr + EESIPR);
/* PAUSE Prohibition */
val = (ctrl_inl(ioaddr + ECMR) & ECMR_DM) |
val = (readl(ioaddr + ECMR) & ECMR_DM) |
ECMR_ZPF | (mdp->duplex ? ECMR_DM : 0) | ECMR_TE | ECMR_RE;
ctrl_outl(val, ioaddr + ECMR);
writel(val, ioaddr + ECMR);
if (mdp->cd->set_rate)
mdp->cd->set_rate(ndev);
/* E-MAC Status Register clear */
ctrl_outl(mdp->cd->ecsr_value, ioaddr + ECSR);
writel(mdp->cd->ecsr_value, ioaddr + ECSR);
/* E-MAC Interrupt Enable register */
ctrl_outl(mdp->cd->ecsipr_value, ioaddr + ECSIPR);
writel(mdp->cd->ecsipr_value, ioaddr + ECSIPR);
/* Set MAC address */
update_mac_address(ndev);
/* mask reset */
if (mdp->cd->apr)
ctrl_outl(APR_AP, ioaddr + APR);
writel(APR_AP, ioaddr + APR);
if (mdp->cd->mpr)
ctrl_outl(MPR_MP, ioaddr + MPR);
writel(MPR_MP, ioaddr + MPR);
if (mdp->cd->tpauser)
ctrl_outl(TPAUSER_UNLIMITED, ioaddr + TPAUSER);
writel(TPAUSER_UNLIMITED, ioaddr + TPAUSER);
/* Setting the Rx mode will start the Rx process. */
ctrl_outl(EDRRR_R, ioaddr + EDRRR);
writel(EDRRR_R, ioaddr + EDRRR);
netif_start_queue(ndev);
@ -811,8 +811,8 @@ static int sh_eth_rx(struct net_device *ndev)
/* Restart Rx engine if stopped. */
/* If we don't need to check status, don't. -KDU */
if (!(ctrl_inl(ndev->base_addr + EDRRR) & EDRRR_R))
ctrl_outl(EDRRR_R, ndev->base_addr + EDRRR);
if (!(readl(ndev->base_addr + EDRRR) & EDRRR_R))
writel(EDRRR_R, ndev->base_addr + EDRRR);
return 0;
}
@ -827,8 +827,8 @@ static void sh_eth_error(struct net_device *ndev, int intr_status)
u32 mask;
if (intr_status & EESR_ECI) {
felic_stat = ctrl_inl(ioaddr + ECSR);
ctrl_outl(felic_stat, ioaddr + ECSR); /* clear int */
felic_stat = readl(ioaddr + ECSR);
writel(felic_stat, ioaddr + ECSR); /* clear int */
if (felic_stat & ECSR_ICD)
mdp->stats.tx_carrier_errors++;
if (felic_stat & ECSR_LCHNG) {
@ -839,25 +839,25 @@ static void sh_eth_error(struct net_device *ndev, int intr_status)
else
link_stat = PHY_ST_LINK;
} else {
link_stat = (ctrl_inl(ioaddr + PSR));
link_stat = (readl(ioaddr + PSR));
if (mdp->ether_link_active_low)
link_stat = ~link_stat;
}
if (!(link_stat & PHY_ST_LINK)) {
/* Link Down : disable tx and rx */
ctrl_outl(ctrl_inl(ioaddr + ECMR) &
writel(readl(ioaddr + ECMR) &
~(ECMR_RE | ECMR_TE), ioaddr + ECMR);
} else {
/* Link Up */
ctrl_outl(ctrl_inl(ioaddr + EESIPR) &
writel(readl(ioaddr + EESIPR) &
~DMAC_M_ECI, ioaddr + EESIPR);
/*clear int */
ctrl_outl(ctrl_inl(ioaddr + ECSR),
writel(readl(ioaddr + ECSR),
ioaddr + ECSR);
ctrl_outl(ctrl_inl(ioaddr + EESIPR) |
writel(readl(ioaddr + EESIPR) |
DMAC_M_ECI, ioaddr + EESIPR);
/* enable tx and rx */
ctrl_outl(ctrl_inl(ioaddr + ECMR) |
writel(readl(ioaddr + ECMR) |
(ECMR_RE | ECMR_TE), ioaddr + ECMR);
}
}
@ -888,8 +888,8 @@ static void sh_eth_error(struct net_device *ndev, int intr_status)
/* Receive Descriptor Empty int */
mdp->stats.rx_over_errors++;
if (ctrl_inl(ioaddr + EDRRR) ^ EDRRR_R)
ctrl_outl(EDRRR_R, ioaddr + EDRRR);
if (readl(ioaddr + EDRRR) ^ EDRRR_R)
writel(EDRRR_R, ioaddr + EDRRR);
dev_err(&ndev->dev, "Receive Descriptor Empty\n");
}
if (intr_status & EESR_RFE) {
@ -903,7 +903,7 @@ static void sh_eth_error(struct net_device *ndev, int intr_status)
mask &= ~EESR_ADE;
if (intr_status & mask) {
/* Tx error */
u32 edtrr = ctrl_inl(ndev->base_addr + EDTRR);
u32 edtrr = readl(ndev->base_addr + EDTRR);
/* dmesg */
dev_err(&ndev->dev, "TX error. status=%8.8x cur_tx=%8.8x ",
intr_status, mdp->cur_tx);
@ -915,7 +915,7 @@ static void sh_eth_error(struct net_device *ndev, int intr_status)
/* SH7712 BUG */
if (edtrr ^ EDTRR_TRNS) {
/* tx dma start */
ctrl_outl(EDTRR_TRNS, ndev->base_addr + EDTRR);
writel(EDTRR_TRNS, ndev->base_addr + EDTRR);
}
/* wakeup */
netif_wake_queue(ndev);
@ -934,12 +934,12 @@ static irqreturn_t sh_eth_interrupt(int irq, void *netdev)
spin_lock(&mdp->lock);
/* Get interrpt stat */
intr_status = ctrl_inl(ioaddr + EESR);
intr_status = readl(ioaddr + EESR);
/* Clear interrupt */
if (intr_status & (EESR_FRC | EESR_RMAF | EESR_RRF |
EESR_RTLF | EESR_RTSF | EESR_PRE | EESR_CERF |
cd->tx_check | cd->eesr_err_check)) {
ctrl_outl(intr_status, ioaddr + EESR);
writel(intr_status, ioaddr + EESR);
ret = IRQ_HANDLED;
} else
goto other_irq;
@ -1000,7 +1000,7 @@ static void sh_eth_adjust_link(struct net_device *ndev)
mdp->cd->set_rate(ndev);
}
if (mdp->link == PHY_DOWN) {
ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_TXF)
writel((readl(ioaddr + ECMR) & ~ECMR_TXF)
| ECMR_DM, ioaddr + ECMR);
new_state = 1;
mdp->link = phydev->link;
@ -1125,7 +1125,7 @@ static void sh_eth_tx_timeout(struct net_device *ndev)
/* worning message out. */
printk(KERN_WARNING "%s: transmit timed out, status %8.8x,"
" resetting...\n", ndev->name, (int)ctrl_inl(ioaddr + EESR));
" resetting...\n", ndev->name, (int)readl(ioaddr + EESR));
/* tx_errors count up */
mdp->stats.tx_errors++;
@ -1196,8 +1196,8 @@ static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev)
mdp->cur_tx++;
if (!(ctrl_inl(ndev->base_addr + EDTRR) & EDTRR_TRNS))
ctrl_outl(EDTRR_TRNS, ndev->base_addr + EDTRR);
if (!(readl(ndev->base_addr + EDTRR) & EDTRR_TRNS))
writel(EDTRR_TRNS, ndev->base_addr + EDTRR);
return NETDEV_TX_OK;
}
@ -1212,11 +1212,11 @@ static int sh_eth_close(struct net_device *ndev)
netif_stop_queue(ndev);
/* Disable interrupts by clearing the interrupt mask. */
ctrl_outl(0x0000, ioaddr + EESIPR);
writel(0x0000, ioaddr + EESIPR);
/* Stop the chip's Tx and Rx processes. */
ctrl_outl(0, ioaddr + EDTRR);
ctrl_outl(0, ioaddr + EDRRR);
writel(0, ioaddr + EDTRR);
writel(0, ioaddr + EDRRR);
/* PHY Disconnect */
if (mdp->phydev) {
@ -1251,20 +1251,20 @@ static struct net_device_stats *sh_eth_get_stats(struct net_device *ndev)
pm_runtime_get_sync(&mdp->pdev->dev);
mdp->stats.tx_dropped += ctrl_inl(ioaddr + TROCR);
ctrl_outl(0, ioaddr + TROCR); /* (write clear) */
mdp->stats.collisions += ctrl_inl(ioaddr + CDCR);
ctrl_outl(0, ioaddr + CDCR); /* (write clear) */
mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + LCCR);
ctrl_outl(0, ioaddr + LCCR); /* (write clear) */
mdp->stats.tx_dropped += readl(ioaddr + TROCR);
writel(0, ioaddr + TROCR); /* (write clear) */
mdp->stats.collisions += readl(ioaddr + CDCR);
writel(0, ioaddr + CDCR); /* (write clear) */
mdp->stats.tx_carrier_errors += readl(ioaddr + LCCR);
writel(0, ioaddr + LCCR); /* (write clear) */
#if defined(CONFIG_CPU_SUBTYPE_SH7763)
mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CERCR);/* CERCR */
ctrl_outl(0, ioaddr + CERCR); /* (write clear) */
mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CEECR);/* CEECR */
ctrl_outl(0, ioaddr + CEECR); /* (write clear) */
mdp->stats.tx_carrier_errors += readl(ioaddr + CERCR);/* CERCR */
writel(0, ioaddr + CERCR); /* (write clear) */
mdp->stats.tx_carrier_errors += readl(ioaddr + CEECR);/* CEECR */
writel(0, ioaddr + CEECR); /* (write clear) */
#else
mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CNDCR);
ctrl_outl(0, ioaddr + CNDCR); /* (write clear) */
mdp->stats.tx_carrier_errors += readl(ioaddr + CNDCR);
writel(0, ioaddr + CNDCR); /* (write clear) */
#endif
pm_runtime_put_sync(&mdp->pdev->dev);
@ -1295,11 +1295,11 @@ static void sh_eth_set_multicast_list(struct net_device *ndev)
if (ndev->flags & IFF_PROMISC) {
/* Set promiscuous. */
ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_MCT) | ECMR_PRM,
writel((readl(ioaddr + ECMR) & ~ECMR_MCT) | ECMR_PRM,
ioaddr + ECMR);
} else {
/* Normal, unicast/broadcast-only mode. */
ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_PRM) | ECMR_MCT,
writel((readl(ioaddr + ECMR) & ~ECMR_PRM) | ECMR_MCT,
ioaddr + ECMR);
}
}
@ -1307,30 +1307,30 @@ static void sh_eth_set_multicast_list(struct net_device *ndev)
/* SuperH's TSU register init function */
static void sh_eth_tsu_init(u32 ioaddr)
{
ctrl_outl(0, ioaddr + TSU_FWEN0); /* Disable forward(0->1) */
ctrl_outl(0, ioaddr + TSU_FWEN1); /* Disable forward(1->0) */
ctrl_outl(0, ioaddr + TSU_FCM); /* forward fifo 3k-3k */
ctrl_outl(0xc, ioaddr + TSU_BSYSL0);
ctrl_outl(0xc, ioaddr + TSU_BSYSL1);
ctrl_outl(0, ioaddr + TSU_PRISL0);
ctrl_outl(0, ioaddr + TSU_PRISL1);
ctrl_outl(0, ioaddr + TSU_FWSL0);
ctrl_outl(0, ioaddr + TSU_FWSL1);
ctrl_outl(TSU_FWSLC_POSTENU | TSU_FWSLC_POSTENL, ioaddr + TSU_FWSLC);
writel(0, ioaddr + TSU_FWEN0); /* Disable forward(0->1) */
writel(0, ioaddr + TSU_FWEN1); /* Disable forward(1->0) */
writel(0, ioaddr + TSU_FCM); /* forward fifo 3k-3k */
writel(0xc, ioaddr + TSU_BSYSL0);
writel(0xc, ioaddr + TSU_BSYSL1);
writel(0, ioaddr + TSU_PRISL0);
writel(0, ioaddr + TSU_PRISL1);
writel(0, ioaddr + TSU_FWSL0);
writel(0, ioaddr + TSU_FWSL1);
writel(TSU_FWSLC_POSTENU | TSU_FWSLC_POSTENL, ioaddr + TSU_FWSLC);
#if defined(CONFIG_CPU_SUBTYPE_SH7763)
ctrl_outl(0, ioaddr + TSU_QTAG0); /* Disable QTAG(0->1) */
ctrl_outl(0, ioaddr + TSU_QTAG1); /* Disable QTAG(1->0) */
writel(0, ioaddr + TSU_QTAG0); /* Disable QTAG(0->1) */
writel(0, ioaddr + TSU_QTAG1); /* Disable QTAG(1->0) */
#else
ctrl_outl(0, ioaddr + TSU_QTAGM0); /* Disable QTAG(0->1) */
ctrl_outl(0, ioaddr + TSU_QTAGM1); /* Disable QTAG(1->0) */
writel(0, ioaddr + TSU_QTAGM0); /* Disable QTAG(0->1) */
writel(0, ioaddr + TSU_QTAGM1); /* Disable QTAG(1->0) */
#endif
ctrl_outl(0, ioaddr + TSU_FWSR); /* all interrupt status clear */
ctrl_outl(0, ioaddr + TSU_FWINMK); /* Disable all interrupt */
ctrl_outl(0, ioaddr + TSU_TEN); /* Disable all CAM entry */
ctrl_outl(0, ioaddr + TSU_POST1); /* Disable CAM entry [ 0- 7] */
ctrl_outl(0, ioaddr + TSU_POST2); /* Disable CAM entry [ 8-15] */
ctrl_outl(0, ioaddr + TSU_POST3); /* Disable CAM entry [16-23] */
ctrl_outl(0, ioaddr + TSU_POST4); /* Disable CAM entry [24-31] */
writel(0, ioaddr + TSU_FWSR); /* all interrupt status clear */
writel(0, ioaddr + TSU_FWINMK); /* Disable all interrupt */
writel(0, ioaddr + TSU_TEN); /* Disable all CAM entry */
writel(0, ioaddr + TSU_POST1); /* Disable CAM entry [ 0- 7] */
writel(0, ioaddr + TSU_POST2); /* Disable CAM entry [ 8-15] */
writel(0, ioaddr + TSU_POST3); /* Disable CAM entry [16-23] */
writel(0, ioaddr + TSU_POST4); /* Disable CAM entry [24-31] */
}
#endif /* SH_ETH_HAS_TSU */