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net: cpsw: Remove non-DM_ETH code

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As DM_ETH is required for all network drivers, it's now safe to
remove the non-DM_ETH support code.

Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini 2022-11-27 10:25:26 -05:00
parent 8f5c7cc96b
commit f8dc288c7f
1 changed files with 0 additions and 96 deletions
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96
drivers/net/ti/cpsw.c
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@ -200,11 +200,7 @@ struct cpdma_chan {
((priv)->data)->slaves; slave++)
struct cpsw_priv {
#ifdef CONFIG_DM_ETH
struct udevice *dev;
#else
struct eth_device *dev;
#endif
struct cpsw_platform_data *data;
int host_port;
@ -455,15 +451,10 @@ static inline void setbit_and_wait_for_clear32(void *addr)
static void cpsw_set_slave_mac(struct cpsw_slave *slave,
struct cpsw_priv *priv)
{
#ifdef CONFIG_DM_ETH
struct eth_pdata *pdata = dev_get_plat(priv->dev);
writel(mac_hi(pdata->enetaddr), &slave->regs->sa_hi);
writel(mac_lo(pdata->enetaddr), &slave->regs->sa_lo);
#else
__raw_writel(mac_hi(priv->dev->enetaddr), &slave->regs->sa_hi);
__raw_writel(mac_lo(priv->dev->enetaddr), &slave->regs->sa_lo);
#endif
}
static int cpsw_slave_update_link(struct cpsw_slave *slave,
@ -856,21 +847,13 @@ static int cpsw_phy_init(struct cpsw_priv *priv, struct cpsw_slave *slave)
ret = phy_set_supported(phydev, slave->data->max_speed);
if (ret)
return ret;
#if CONFIG_IS_ENABLED(DM_ETH)
dev_dbg(priv->dev, "Port %u speed forced to %uMbit\n",
slave->slave_num + 1, slave->data->max_speed);
#else
log_debug("%s: Port %u speed forced to %uMbit\n",
priv->dev->name, slave->slave_num + 1,
slave->data->max_speed);
#endif
}
phydev->advertising = phydev->supported;
#ifdef CONFIG_DM_ETH
if (ofnode_valid(slave->data->phy_of_handle))
phydev->node = slave->data->phy_of_handle;
#endif
priv->phydev = phydev;
phy_config(phydev);
@ -935,84 +918,6 @@ int _cpsw_register(struct cpsw_priv *priv)
return 0;
}
#ifndef CONFIG_DM_ETH
static int cpsw_init(struct eth_device *dev, struct bd_info *bis)
{
struct cpsw_priv *priv = dev->priv;
return _cpsw_init(priv, dev->enetaddr);
}
static void cpsw_halt(struct eth_device *dev)
{
struct cpsw_priv *priv = dev->priv;
return _cpsw_halt(priv);
}
static int cpsw_send(struct eth_device *dev, void *packet, int length)
{
struct cpsw_priv *priv = dev->priv;
return _cpsw_send(priv, packet, length);
}
static int cpsw_recv(struct eth_device *dev)
{
struct cpsw_priv *priv = dev->priv;
uchar *pkt = NULL;
int len;
len = _cpsw_recv(priv, &pkt);
if (len > 0) {
net_process_received_packet(pkt, len);
cpdma_submit(priv, &priv->rx_chan, pkt, PKTSIZE);
}
return len;
}
int cpsw_register(struct cpsw_platform_data *data)
{
struct cpsw_priv *priv;
struct eth_device *dev;
int ret;
dev = calloc(sizeof(*dev), 1);
if (!dev)
return -ENOMEM;
priv = calloc(sizeof(*priv), 1);
if (!priv) {
free(dev);
return -ENOMEM;
}
priv->dev = dev;
priv->data = data;
strcpy(dev->name, "cpsw");
dev->iobase = 0;
dev->init = cpsw_init;
dev->halt = cpsw_halt;
dev->send = cpsw_send;
dev->recv = cpsw_recv;
dev->priv = priv;
eth_register(dev);
ret = _cpsw_register(priv);
if (ret < 0) {
eth_unregister(dev);
free(dev);
free(priv);
return ret;
}
return 1;
}
#else
static int cpsw_eth_start(struct udevice *dev)
{
struct eth_pdata *pdata = dev_get_plat(dev);
@ -1380,4 +1285,3 @@ U_BOOT_DRIVER(eth_cpsw) = {
.priv_auto = sizeof(struct cpsw_priv),
.flags = DM_FLAG_ALLOC_PRIV_DMA | DM_FLAG_PRE_RELOC,
};
#endif /* CONFIG_DM_ETH */