diff options
Diffstat (limited to 'drivers/usb/eth/mcs7830.c')
| -rw-r--r-- | drivers/usb/eth/mcs7830.c | 370 |
1 files changed, 249 insertions, 121 deletions
diff --git a/drivers/usb/eth/mcs7830.c b/drivers/usb/eth/mcs7830.c index bbdad8b..9d6cf8c 100644 --- a/drivers/usb/eth/mcs7830.c +++ b/drivers/usb/eth/mcs7830.c @@ -11,6 +11,7 @@ */ #include <common.h> +#include <dm.h> #include <errno.h> #include <linux/mii.h> #include <malloc.h> @@ -83,19 +84,23 @@ struct mcs7830_regs { * @mchash: shadow for the network adapter's multicast hash registers */ struct mcs7830_private { +#ifdef CONFIG_DM_ETH + uint8_t rx_buf[MCS7830_RX_URB_SIZE]; + struct ueth_data ueth; +#endif uint8_t config; uint8_t mchash[8]; }; /* * mcs7830_read_reg() - read a register of the network adapter - * @dev: network device to read from + * @udev: network device to read from * @idx: index of the register to start reading from * @size: number of bytes to read * @data: buffer to read into * Return: zero upon success, negative upon error */ -static int mcs7830_read_reg(struct ueth_data *dev, uint8_t idx, +static int mcs7830_read_reg(struct usb_device *udev, uint8_t idx, uint16_t size, void *data) { int len; @@ -103,8 +108,8 @@ static int mcs7830_read_reg(struct ueth_data *dev, uint8_t idx, debug("%s() idx=0x%04X sz=%d\n", __func__, idx, size); - len = usb_control_msg(dev->pusb_dev, - usb_rcvctrlpipe(dev->pusb_dev, 0), + len = usb_control_msg(udev, + usb_rcvctrlpipe(udev, 0), MCS7830_RD_BREQ, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, 0, idx, buf, size, @@ -119,13 +124,13 @@ static int mcs7830_read_reg(struct ueth_data *dev, uint8_t idx, /* * mcs7830_write_reg() - write a register of the network adapter - * @dev: network device to write to + * @udev: network device to write to * @idx: index of the register to start writing to * @size: number of bytes to write * @data: buffer holding the data to write * Return: zero upon success, negative upon error */ -static int mcs7830_write_reg(struct ueth_data *dev, uint8_t idx, +static int mcs7830_write_reg(struct usb_device *udev, uint8_t idx, uint16_t size, void *data) { int len; @@ -134,8 +139,8 @@ static int mcs7830_write_reg(struct ueth_data *dev, uint8_t idx, debug("%s() idx=0x%04X sz=%d\n", __func__, idx, size); memcpy(buf, data, size); - len = usb_control_msg(dev->pusb_dev, - usb_sndctrlpipe(dev->pusb_dev, 0), + len = usb_control_msg(udev, + usb_sndctrlpipe(udev, 0), MCS7830_WR_BREQ, USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, 0, idx, buf, size, @@ -149,12 +154,12 @@ static int mcs7830_write_reg(struct ueth_data *dev, uint8_t idx, /* * mcs7830_phy_emit_wait() - emit PHY read/write access, wait for its execution - * @dev: network device to talk to + * @udev: network device to talk to * @rwflag: PHY_CMD1_READ or PHY_CMD1_WRITE opcode * @index: number of the PHY register to read or write * Return: zero upon success, negative upon error */ -static int mcs7830_phy_emit_wait(struct ueth_data *dev, +static int mcs7830_phy_emit_wait(struct usb_device *udev, uint8_t rwflag, uint8_t index) { int rc; @@ -164,14 +169,14 @@ static int mcs7830_phy_emit_wait(struct ueth_data *dev, /* send the PHY read/write request */ cmd[0] = rwflag | PHY_CMD1_PHYADDR; cmd[1] = PHY_CMD2_PEND | (index & 0x1f); - rc = mcs7830_write_reg(dev, REG_PHY_CMD, sizeof(cmd), cmd); + rc = mcs7830_write_reg(udev, REG_PHY_CMD, sizeof(cmd), cmd); if (rc < 0) return rc; /* wait for the response to become available (usually < 1ms) */ retry = 10; do { - rc = mcs7830_read_reg(dev, REG_PHY_CMD, sizeof(cmd), cmd); + rc = mcs7830_read_reg(udev, REG_PHY_CMD, sizeof(cmd), cmd); if (rc < 0) return rc; if (cmd[1] & PHY_CMD2_READY) @@ -185,50 +190,51 @@ static int mcs7830_phy_emit_wait(struct ueth_data *dev, /* * mcs7830_read_phy() - read a PHY register of the network adapter - * @dev: network device to read from + * @udev: network device to read from * @index: index of the PHY register to read from * Return: non-negative 16bit register content, negative upon error */ -static int mcs7830_read_phy(struct ueth_data *dev, uint8_t index) +static int mcs7830_read_phy(struct usb_device *udev, uint8_t index) { int rc; uint16_t val; /* issue the PHY read request and wait for its execution */ - rc = mcs7830_phy_emit_wait(dev, PHY_CMD1_READ, index); + rc = mcs7830_phy_emit_wait(udev, PHY_CMD1_READ, index); if (rc < 0) return rc; /* fetch the PHY data which was read */ - rc = mcs7830_read_reg(dev, REG_PHY_DATA, sizeof(val), &val); + rc = mcs7830_read_reg(udev, REG_PHY_DATA, sizeof(val), &val); if (rc < 0) return rc; rc = le16_to_cpu(val); - debug("%s(%s, %d) => 0x%04X\n", __func__, dev->eth_dev.name, index, rc); + debug("%s(%d) => 0x%04X\n", __func__, index, rc); return rc; } /* * mcs7830_write_phy() - write a PHY register of the network adapter - * @dev: network device to write to + * @udev: network device to write to * @index: index of the PHY register to write to * @val: value to write to the PHY register * Return: zero upon success, negative upon error */ -static int mcs7830_write_phy(struct ueth_data *dev, uint8_t index, uint16_t val) +static int mcs7830_write_phy(struct usb_device *udev, uint8_t index, + uint16_t val) { int rc; - debug("%s(%s, %d, 0x%04X)\n", __func__, dev->eth_dev.name, index, val); + debug("%s(%d, 0x%04X)\n", __func__, index, val); /* setup the PHY data which is to get written */ val = cpu_to_le16(val); - rc = mcs7830_write_reg(dev, REG_PHY_DATA, sizeof(val), &val); + rc = mcs7830_write_reg(udev, REG_PHY_DATA, sizeof(val), &val); if (rc < 0) return rc; /* issue the PHY write request and wait for its execution */ - rc = mcs7830_phy_emit_wait(dev, PHY_CMD1_WRITE, index); + rc = mcs7830_phy_emit_wait(udev, PHY_CMD1_WRITE, index); if (rc < 0) return rc; @@ -237,21 +243,21 @@ static int mcs7830_write_phy(struct ueth_data *dev, uint8_t index, uint16_t val) /* * mcs7830_write_config() - write to the network adapter's config register - * @eth: network device to write to + * @udev: network device to write to + * @priv: private data * Return: zero upon success, negative upon error * * the data which gets written is taken from the shadow config register * within the device driver's private data */ -static int mcs7830_write_config(struct ueth_data *dev) +static int mcs7830_write_config(struct usb_device *udev, + struct mcs7830_private *priv) { - struct mcs7830_private *priv; int rc; debug("%s()\n", __func__); - priv = dev->dev_priv; - rc = mcs7830_write_reg(dev, REG_CONFIG, + rc = mcs7830_write_reg(udev, REG_CONFIG, sizeof(priv->config), &priv->config); if (rc < 0) { debug("writing config to adapter failed\n"); @@ -263,21 +269,21 @@ static int mcs7830_write_config(struct ueth_data *dev) /* * mcs7830_write_mchash() - write the network adapter's multicast filter - * @eth: network device to write to + * @udev: network device to write to + * @priv: private data * Return: zero upon success, negative upon error * * the data which gets written is taken from the shadow multicast hashes * within the device driver's private data */ -static int mcs7830_write_mchash(struct ueth_data *dev) +static int mcs7830_write_mchash(struct usb_device *udev, + struct mcs7830_private *priv) { - struct mcs7830_private *priv; int rc; debug("%s()\n", __func__); - priv = dev->dev_priv; - rc = mcs7830_write_reg(dev, REG_MULTICAST_HASH, + rc = mcs7830_write_reg(udev, REG_MULTICAST_HASH, sizeof(priv->mchash), &priv->mchash); if (rc < 0) { debug("writing multicast hash to adapter failed\n"); @@ -289,12 +295,12 @@ static int mcs7830_write_mchash(struct ueth_data *dev) /* * mcs7830_set_autoneg() - setup and trigger ethernet link autonegotiation - * @eth: network device to run link negotiation on + * @udev: network device to run link negotiation on * Return: zero upon success, negative upon error * * the routine advertises available media and starts autonegotiation */ -static int mcs7830_set_autoneg(struct ueth_data *dev) +static int mcs7830_set_autoneg(struct usb_device *udev) { int adv, flg; int rc; @@ -310,39 +316,39 @@ static int mcs7830_set_autoneg(struct ueth_data *dev) */ adv = ADVERTISE_PAUSE_CAP | ADVERTISE_ALL | ADVERTISE_CSMA; - rc = mcs7830_write_phy(dev, MII_ADVERTISE, adv); + rc = mcs7830_write_phy(udev, MII_ADVERTISE, adv); flg = 0; if (!rc) - rc = mcs7830_write_phy(dev, MII_BMCR, flg); + rc = mcs7830_write_phy(udev, MII_BMCR, flg); flg |= BMCR_ANENABLE; if (!rc) - rc = mcs7830_write_phy(dev, MII_BMCR, flg); + rc = mcs7830_write_phy(udev, MII_BMCR, flg); flg |= BMCR_ANRESTART; if (!rc) - rc = mcs7830_write_phy(dev, MII_BMCR, flg); + rc = mcs7830_write_phy(udev, MII_BMCR, flg); return rc; } /* * mcs7830_get_rev() - identify a network adapter's chip revision - * @eth: network device to identify + * @udev: network device to identify * Return: non-negative number, reflecting the revision number * * currently, only "rev C and higher" and "below rev C" are needed, so * the return value is #1 for "below rev C", and #2 for "rev C and above" */ -static int mcs7830_get_rev(struct ueth_data *dev) +static int mcs7830_get_rev(struct usb_device *udev) { uint8_t buf[2]; int rc; int rev; /* register 22 is readable in rev C and higher */ - rc = mcs7830_read_reg(dev, REG_FRAME_DROP_COUNTER, sizeof(buf), buf); + rc = mcs7830_read_reg(udev, REG_FRAME_DROP_COUNTER, sizeof(buf), buf); if (rc < 0) rev = 1; else @@ -353,19 +359,19 @@ static int mcs7830_get_rev(struct ueth_data *dev) /* * mcs7830_apply_fixup() - identify an adapter and potentially apply fixups - * @eth: network device to identify and apply fixups to + * @udev: network device to identify and apply fixups to * Return: zero upon success (no errors emitted from here) * * this routine identifies the network adapter's chip revision, and applies * fixups for known issues */ -static int mcs7830_apply_fixup(struct ueth_data *dev) +static int mcs7830_apply_fixup(struct usb_device *udev) { int rev; int i; uint8_t thr; - rev = mcs7830_get_rev(dev); + rev = mcs7830_get_rev(udev); debug("%s() rev=%d\n", __func__, rev); /* @@ -374,10 +380,10 @@ static int mcs7830_apply_fixup(struct ueth_data *dev) * exactly", the introductory comment says "rev C and above") */ if (rev == 2) { - debug("%s: applying rev C fixup\n", dev->eth_dev.name); + debug("%s: applying rev C fixup\n", __func__); thr = PAUSE_THRESHOLD_DEFAULT; for (i = 0; i < 2; i++) { - (void)mcs7830_write_reg(dev, REG_PAUSE_THRESHOLD, + (void)mcs7830_write_reg(udev, REG_PAUSE_THRESHOLD, sizeof(thr), &thr); mdelay(1); } @@ -395,13 +401,12 @@ static int mcs7830_apply_fixup(struct ueth_data *dev) * of the interface callbacks can exchange ethernet frames; link negotiation is * triggered from here already and continues in background */ -static int mcs7830_basic_reset(struct ueth_data *dev) +static int mcs7830_basic_reset(struct usb_device *udev, + struct mcs7830_private *priv) { - struct mcs7830_private *priv; int rc; debug("%s()\n", __func__); - priv = dev->dev_priv; /* * comment from the respective Linux driver, which @@ -411,25 +416,25 @@ static int mcs7830_basic_reset(struct ueth_data *dev) priv->config = CONF_TXENABLE; priv->config |= CONF_ALLMULTICAST; - rc = mcs7830_set_autoneg(dev); + rc = mcs7830_set_autoneg(udev); if (rc < 0) { error("setting autoneg failed\n"); return rc; } - rc = mcs7830_write_mchash(dev); + rc = mcs7830_write_mchash(udev, priv); if (rc < 0) { error("failed to set multicast hash\n"); return rc; } - rc = mcs7830_write_config(dev); + rc = mcs7830_write_config(udev, priv); if (rc < 0) { error("failed to set configuration\n"); return rc; } - rc = mcs7830_apply_fixup(dev); + rc = mcs7830_apply_fixup(udev); if (rc < 0) { error("fixup application failed\n"); return rc; @@ -440,51 +445,38 @@ static int mcs7830_basic_reset(struct ueth_data *dev) /* * mcs7830_read_mac() - read an ethernet adapter's MAC address - * @eth: network device to read from + * @udev: network device to read from + * @enetaddr: place to put ethernet MAC address * Return: zero upon success, negative upon error * * this routine fetches the MAC address stored within the ethernet adapter, * and stores it in the ethernet interface's data structure */ -static int mcs7830_read_mac(struct eth_device *eth) +static int mcs7830_read_mac(struct usb_device *udev, unsigned char enetaddr[]) { - struct ueth_data *dev; int rc; uint8_t buf[ETH_ALEN]; debug("%s()\n", __func__); - dev = eth->priv; - rc = mcs7830_read_reg(dev, REG_ETHER_ADDR, ETH_ALEN, buf); + rc = mcs7830_read_reg(udev, REG_ETHER_ADDR, ETH_ALEN, buf); if (rc < 0) { debug("reading MAC from adapter failed\n"); return rc; } - memcpy(ð->enetaddr[0], buf, ETH_ALEN); + memcpy(enetaddr, buf, ETH_ALEN); return 0; } -/* - * mcs7830_write_mac() - write an ethernet adapter's MAC address - * @eth: network device to write to - * Return: zero upon success, negative upon error - * - * this routine takes the MAC address from the ethernet interface's data - * structure, and writes it into the ethernet adapter such that subsequent - * exchange of ethernet frames uses this address - */ -static int mcs7830_write_mac(struct eth_device *eth) +static int mcs7830_write_mac_common(struct usb_device *udev, + unsigned char enetaddr[]) { - struct ueth_data *dev; int rc; debug("%s()\n", __func__); - dev = eth->priv; - if (sizeof(eth->enetaddr) != ETH_ALEN) - return -EINVAL; - rc = mcs7830_write_reg(dev, REG_ETHER_ADDR, ETH_ALEN, eth->enetaddr); + rc = mcs7830_write_reg(udev, REG_ETHER_ADDR, ETH_ALEN, enetaddr); if (rc < 0) { debug("writing MAC to adapter failed\n"); return rc; @@ -492,28 +484,16 @@ static int mcs7830_write_mac(struct eth_device *eth) return 0; } -/* - * mcs7830_init() - network interface's init callback - * @eth: network device to initialize - * @bd: board information - * Return: zero upon success, negative upon error - * - * after initial setup during probe() and get_info(), this init() callback - * ensures that the link is up and subsequent send() and recv() calls can - * exchange ethernet frames - */ -static int mcs7830_init(struct eth_device *eth, bd_t *bd) +static int mcs7830_init_common(struct usb_device *udev) { - struct ueth_data *dev; int timeout; int have_link; debug("%s()\n", __func__); - dev = eth->priv; timeout = 0; do { - have_link = mcs7830_read_phy(dev, MII_BMSR) & BMSR_LSTATUS; + have_link = mcs7830_read_phy(udev, MII_BMSR) & BMSR_LSTATUS; if (have_link) break; udelay(LINKSTATUS_TIMEOUT_RES * 1000); @@ -526,28 +506,18 @@ static int mcs7830_init(struct eth_device *eth, bd_t *bd) return 0; } -/* - * mcs7830_send() - network interface's send callback - * @eth: network device to send the frame from - * @packet: ethernet frame content - * @length: ethernet frame length - * Return: zero upon success, negative upon error - * - * this routine send an ethernet frame out of the network interface - */ -static int mcs7830_send(struct eth_device *eth, void *packet, int length) +static int mcs7830_send_common(struct ueth_data *ueth, void *packet, + int length) { - struct ueth_data *dev; + struct usb_device *udev = ueth->pusb_dev; int rc; int gotlen; /* there is a status byte after the ethernet frame */ ALLOC_CACHE_ALIGN_BUFFER(uint8_t, buf, PKTSIZE + sizeof(uint8_t)); - dev = eth->priv; - memcpy(buf, packet, length); - rc = usb_bulk_msg(dev->pusb_dev, - usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + rc = usb_bulk_msg(udev, + usb_sndbulkpipe(udev, ueth->ep_out), &buf[0], length, &gotlen, USBCALL_TIMEOUT); debug("%s() TX want len %d, got len %d, rc %d\n", @@ -555,28 +525,17 @@ static int mcs7830_send(struct eth_device *eth, void *packet, int length) return rc; } -/* - * mcs7830_recv() - network interface's recv callback - * @eth: network device to receive frames from - * Return: zero upon success, negative upon error - * - * this routine checks for available ethernet frames that the network - * interface might have received, and notifies the network stack - */ -static int mcs7830_recv(struct eth_device *eth) +static int mcs7830_recv_common(struct ueth_data *ueth, uint8_t *buf) { - struct ueth_data *dev; - ALLOC_CACHE_ALIGN_BUFFER(uint8_t, buf, MCS7830_RX_URB_SIZE); int rc, wantlen, gotlen; uint8_t sts; debug("%s()\n", __func__); - dev = eth->priv; /* fetch input data from the adapter */ wantlen = MCS7830_RX_URB_SIZE; - rc = usb_bulk_msg(dev->pusb_dev, - usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + rc = usb_bulk_msg(ueth->pusb_dev, + usb_rcvbulkpipe(ueth->pusb_dev, ueth->ep_in), &buf[0], wantlen, &gotlen, USBCALL_TIMEOUT); debug("%s() RX want len %d, got len %d, rc %d\n", @@ -601,8 +560,7 @@ static int mcs7830_recv(struct eth_device *eth) if (sts == STAT_RX_FRAME_CORRECT) { debug("%s() got a frame, len=%d\n", __func__, gotlen); - net_process_received_packet(buf, gotlen); - return 0; + return gotlen; } debug("RX: frame error (sts 0x%02X, %s %s %s %s %s)\n", @@ -615,6 +573,61 @@ static int mcs7830_recv(struct eth_device *eth) return -EIO; } +#ifndef CONFIG_DM_ETH +/* + * mcs7830_init() - network interface's init callback + * @udev: network device to initialize + * @bd: board information + * Return: zero upon success, negative upon error + * + * after initial setup during probe() and get_info(), this init() callback + * ensures that the link is up and subsequent send() and recv() calls can + * exchange ethernet frames + */ +static int mcs7830_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = eth->priv; + + return mcs7830_init_common(dev->pusb_dev); +} + +/* + * mcs7830_send() - network interface's send callback + * @eth: network device to send the frame from + * @packet: ethernet frame content + * @length: ethernet frame length + * Return: zero upon success, negative upon error + * + * this routine send an ethernet frame out of the network interface + */ +static int mcs7830_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = eth->priv; + + return mcs7830_send_common(dev, packet, length); +} + +/* + * mcs7830_recv() - network interface's recv callback + * @eth: network device to receive frames from + * Return: zero upon success, negative upon error + * + * this routine checks for available ethernet frames that the network + * interface might have received, and notifies the network stack + */ +static int mcs7830_recv(struct eth_device *eth) +{ + ALLOC_CACHE_ALIGN_BUFFER(uint8_t, buf, MCS7830_RX_URB_SIZE); + struct ueth_data *ueth = eth->priv; + int len; + + len = mcs7830_recv_common(ueth, buf); + if (len <= 0) + net_process_received_packet(buf, len); + + return 0; +} + /* * mcs7830_halt() - network interface's halt callback * @eth: network device to cease operation of @@ -629,6 +642,22 @@ static void mcs7830_halt(struct eth_device *eth) } /* + * mcs7830_write_mac() - write an ethernet adapter's MAC address + * @eth: network device to write to + * Return: zero upon success, negative upon error + * + * this routine takes the MAC address from the ethernet interface's data + * structure, and writes it into the ethernet adapter such that subsequent + * exchange of ethernet frames uses this address + */ +static int mcs7830_write_mac(struct eth_device *eth) +{ + struct ueth_data *ueth = eth->priv; + + return mcs7830_write_mac_common(ueth->pusb_dev, eth->enetaddr); +} + +/* * mcs7830_iface_idx - index of detected network interfaces * * this counter keeps track of identified supported interfaces, @@ -802,12 +831,111 @@ int mcs7830_eth_get_info(struct usb_device *dev, struct ueth_data *ss, eth->write_hwaddr = mcs7830_write_mac; eth->priv = ss; - if (mcs7830_basic_reset(ss)) + if (mcs7830_basic_reset(ss->pusb_dev, ss->dev_priv)) return 0; - if (mcs7830_read_mac(eth)) + if (mcs7830_read_mac(ss->pusb_dev, eth->enetaddr)) return 0; debug("MAC %pM\n", eth->enetaddr); return 1; } +#endif + + +#ifdef CONFIG_DM_ETH +static int mcs7830_eth_start(struct udevice *dev) +{ + struct usb_device *udev = dev_get_parent_priv(dev); + + return mcs7830_init_common(udev); +} + +void mcs7830_eth_stop(struct udevice *dev) +{ + debug("** %s()\n", __func__); +} + +int mcs7830_eth_send(struct udevice *dev, void *packet, int length) +{ + struct mcs7830_private *priv = dev_get_priv(dev); + struct ueth_data *ueth = &priv->ueth; + + return mcs7830_send_common(ueth, packet, length); +} + +int mcs7830_eth_recv(struct udevice *dev, int flags, uchar **packetp) +{ + struct mcs7830_private *priv = dev_get_priv(dev); + struct ueth_data *ueth = &priv->ueth; + int len; + + len = mcs7830_recv_common(ueth, priv->rx_buf); + *packetp = priv->rx_buf; + + return len; +} + +static int mcs7830_free_pkt(struct udevice *dev, uchar *packet, int packet_len) +{ + struct mcs7830_private *priv = dev_get_priv(dev); + + packet_len = ALIGN(packet_len, 4); + usb_ether_advance_rxbuf(&priv->ueth, sizeof(u32) + packet_len); + + return 0; +} + +int mcs7830_write_hwaddr(struct udevice *dev) +{ + struct usb_device *udev = dev_get_parent_priv(dev); + struct eth_pdata *pdata = dev_get_platdata(dev); + + return mcs7830_write_mac_common(udev, pdata->enetaddr); +} + +static int mcs7830_eth_probe(struct udevice *dev) +{ + struct usb_device *udev = dev_get_parent_priv(dev); + struct mcs7830_private *priv = dev_get_priv(dev); + struct eth_pdata *pdata = dev_get_platdata(dev); + struct ueth_data *ueth = &priv->ueth; + + if (mcs7830_basic_reset(udev, priv)) + return 0; + + if (mcs7830_read_mac(udev, pdata->enetaddr)) + return 0; + + return usb_ether_register(dev, ueth, MCS7830_RX_URB_SIZE); +} + +static const struct eth_ops mcs7830_eth_ops = { + .start = mcs7830_eth_start, + .send = mcs7830_eth_send, + .recv = mcs7830_eth_recv, + .free_pkt = mcs7830_free_pkt, + .stop = mcs7830_eth_stop, + .write_hwaddr = mcs7830_write_hwaddr, +}; + +U_BOOT_DRIVER(mcs7830_eth) = { + .name = "mcs7830_eth", + .id = UCLASS_ETH, + .probe = mcs7830_eth_probe, + .ops = &mcs7830_eth_ops, + .priv_auto_alloc_size = sizeof(struct mcs7830_private), + .platdata_auto_alloc_size = sizeof(struct eth_pdata), + .flags = DM_FLAG_ALLOC_PRIV_DMA, +}; + +static const struct usb_device_id mcs7830_eth_id_table[] = { + { USB_DEVICE(0x9710, 0x7832) }, /* Moschip 7832 */ + { USB_DEVICE(0x9710, 0x7830), }, /* Moschip 7830 */ + { USB_DEVICE(0x9710, 0x7730), }, /* Moschip 7730 */ + { USB_DEVICE(0x0df6, 0x0021), }, /* Sitecom LN 30 */ + { } /* Terminating entry */ +}; + +U_BOOT_USB_DEVICE(mcs7830_eth, mcs7830_eth_id_table); +#endif |