From: Michal Simek <monstr@monstr.eu>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] net: add opencore 10/100 ethernet mac driver
Date: Thu, 01 Apr 2010 09:09:17 +0200 [thread overview]
Message-ID: <4BB4469D.5000907@monstr.eu> (raw)
In-Reply-To: <4BB2BC62.70600@psyent.com>
Scott McNutt wrote:
> Hi Wolfgang,
>
> Do we have a network drivers custodian? ... or should I just handle
> this patch through the nios repository? I'm guessing that this will
> only be used with nios2 in the near term. I'm not sure if any Microblaze
> (Xilinx) folks have worked with this -- perhaps Michal can comment?
It is possible to use it but we don't work with it.
Regards,
Michal
>
> Regards,
> --Scott
>
> Thomas Chou wrote:
>> This patch ports the opencore 10/100 ethernet mac driver ethoc.c
>> from linux kernel to u-boot.
>>
>> Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
>> ---
>> drivers/net/Makefile | 1 +
>> drivers/net/ethoc.c | 533
>> ++++++++++++++++++++++++++++++++++++++++++++++++++
>> include/netdev.h | 1 +
>> 3 files changed, 535 insertions(+), 0 deletions(-)
>> create mode 100644 drivers/net/ethoc.c
>>
>> diff --git a/drivers/net/Makefile b/drivers/net/Makefile
>> index 1ec0ba1..0e68e52 100644
>> --- a/drivers/net/Makefile
>> +++ b/drivers/net/Makefile
>> @@ -39,6 +39,7 @@ COBJS-$(CONFIG_E1000) += e1000.o
>> COBJS-$(CONFIG_EEPRO100) += eepro100.o
>> COBJS-$(CONFIG_ENC28J60) += enc28j60.o
>> COBJS-$(CONFIG_EP93XX) += ep93xx_eth.o
>> +COBJS-$(CONFIG_ETHOC) += ethoc.o
>> COBJS-$(CONFIG_FEC_MXC) += fec_mxc.o
>> COBJS-$(CONFIG_FSLDMAFEC) += fsl_mcdmafec.o mcfmii.o
>> COBJS-$(CONFIG_FTMAC100) += ftmac100.o
>> diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c
>> new file mode 100644
>> index 0000000..c1eb239
>> --- /dev/null
>> +++ b/drivers/net/ethoc.c
>> @@ -0,0 +1,533 @@
>> +/*
>> + * Opencore 10/100 ethernet mac driver
>> + *
>> + * Copyright (C) 2007-2008 Avionic Design Development GmbH
>> + * Copyright (C) 2008-2009 Avionic Design GmbH
>> + * Thierry Reding <thierry.reding@avionic-design.de>
>> + * Copyright (C) 2010 Thomas Chou <thomas@wytron.com.tw>
>> + *
>> + * This program is free software; you can redistribute it and/or modify
>> + * it under the terms of the GNU General Public License version 2 as
>> + * published by the Free Software Foundation.
>> + */
>> +
>> +#include <common.h>
>> +#include <command.h>
>> +#include <malloc.h>
>> +#include <net.h>
>> +#include <miiphy.h>
>> +#include <asm/io.h>
>> +#include <asm/cache.h>
>> +
>> +/* register offsets */
>> +#define MODER 0x00
>> +#define INT_SOURCE 0x04
>> +#define INT_MASK 0x08
>> +#define IPGT 0x0c
>> +#define IPGR1 0x10
>> +#define IPGR2 0x14
>> +#define PACKETLEN 0x18
>> +#define COLLCONF 0x1c
>> +#define TX_BD_NUM 0x20
>> +#define CTRLMODER 0x24
>> +#define MIIMODER 0x28
>> +#define MIICOMMAND 0x2c
>> +#define MIIADDRESS 0x30
>> +#define MIITX_DATA 0x34
>> +#define MIIRX_DATA 0x38
>> +#define MIISTATUS 0x3c
>> +#define MAC_ADDR0 0x40
>> +#define MAC_ADDR1 0x44
>> +#define ETH_HASH0 0x48
>> +#define ETH_HASH1 0x4c
>> +#define ETH_TXCTRL 0x50
>> +
>> +/* mode register */
>> +#define MODER_RXEN (1 << 0) /* receive enable */
>> +#define MODER_TXEN (1 << 1) /* transmit enable */
>> +#define MODER_NOPRE (1 << 2) /* no preamble */
>> +#define MODER_BRO (1 << 3) /* broadcast address */
>> +#define MODER_IAM (1 << 4) /* individual address mode */
>> +#define MODER_PRO (1 << 5) /* promiscuous mode */
>> +#define MODER_IFG (1 << 6) /* interframe gap for incoming
>> frames */
>> +#define MODER_LOOP (1 << 7) /* loopback */
>> +#define MODER_NBO (1 << 8) /* no back-off */
>> +#define MODER_EDE (1 << 9) /* excess defer enable */
>> +#define MODER_FULLD (1 << 10) /* full duplex */
>> +#define MODER_RESET (1 << 11) /* FIXME: reset (undocumented) */
>> +#define MODER_DCRC (1 << 12) /* delayed CRC enable */
>> +#define MODER_CRC (1 << 13) /* CRC enable */
>> +#define MODER_HUGE (1 << 14) /* huge packets enable */
>> +#define MODER_PAD (1 << 15) /* padding enabled */
>> +#define MODER_RSM (1 << 16) /* receive small packets */
>> +
>> +/* interrupt source and mask registers */
>> +#define INT_MASK_TXF (1 << 0) /* transmit frame */
>> +#define INT_MASK_TXE (1 << 1) /* transmit error */
>> +#define INT_MASK_RXF (1 << 2) /* receive frame */
>> +#define INT_MASK_RXE (1 << 3) /* receive error */
>> +#define INT_MASK_BUSY (1 << 4)
>> +#define INT_MASK_TXC (1 << 5) /* transmit control frame */
>> +#define INT_MASK_RXC (1 << 6) /* receive control frame */
>> +
>> +#define INT_MASK_TX (INT_MASK_TXF | INT_MASK_TXE)
>> +#define INT_MASK_RX (INT_MASK_RXF | INT_MASK_RXE)
>> +
>> +#define INT_MASK_ALL ( \
>> + INT_MASK_TXF | INT_MASK_TXE | \
>> + INT_MASK_RXF | INT_MASK_RXE | \
>> + INT_MASK_TXC | INT_MASK_RXC | \
>> + INT_MASK_BUSY \
>> + )
>> +
>> +/* packet length register */
>> +#define PACKETLEN_MIN(min) (((min) & 0xffff) << 16)
>> +#define PACKETLEN_MAX(max) (((max) & 0xffff) << 0)
>> +#define PACKETLEN_MIN_MAX(min, max) (PACKETLEN_MIN(min) | \
>> + PACKETLEN_MAX(max))
>> +
>> +/* transmit buffer number register */
>> +#define TX_BD_NUM_VAL(x) (((x) <= 0x80) ? (x) : 0x80)
>> +
>> +/* control module mode register */
>> +#define CTRLMODER_PASSALL (1 << 0) /* pass all receive
>> frames */
>> +#define CTRLMODER_RXFLOW (1 << 1) /* receive control flow */
>> +#define CTRLMODER_TXFLOW (1 << 2) /* transmit control flow */
>> +
>> +/* MII mode register */
>> +#define MIIMODER_CLKDIV(x) ((x) & 0xfe) /* needs to be an
>> even number */
>> +#define MIIMODER_NOPRE (1 << 8) /* no preamble */
>> +
>> +/* MII command register */
>> +#define MIICOMMAND_SCAN (1 << 0) /* scan status */
>> +#define MIICOMMAND_READ (1 << 1) /* read status */
>> +#define MIICOMMAND_WRITE (1 << 2) /* write control data */
>> +
>> +/* MII address register */
>> +#define MIIADDRESS_FIAD(x) (((x) & 0x1f) << 0)
>> +#define MIIADDRESS_RGAD(x) (((x) & 0x1f) << 8)
>> +#define MIIADDRESS_ADDR(phy, reg) (MIIADDRESS_FIAD(phy) | \
>> + MIIADDRESS_RGAD(reg))
>> +
>> +/* MII transmit data register */
>> +#define MIITX_DATA_VAL(x) ((x) & 0xffff)
>> +
>> +/* MII receive data register */
>> +#define MIIRX_DATA_VAL(x) ((x) & 0xffff)
>> +
>> +/* MII status register */
>> +#define MIISTATUS_LINKFAIL (1 << 0)
>> +#define MIISTATUS_BUSY (1 << 1)
>> +#define MIISTATUS_INVALID (1 << 2)
>> +
>> +/* TX buffer descriptor */
>> +#define TX_BD_CS (1 << 0) /* carrier sense lost */
>> +#define TX_BD_DF (1 << 1) /* defer indication */
>> +#define TX_BD_LC (1 << 2) /* late collision */
>> +#define TX_BD_RL (1 << 3) /* retransmission limit */
>> +#define TX_BD_RETRY_MASK (0x00f0)
>> +#define TX_BD_RETRY(x) (((x) & 0x00f0) >> 4)
>> +#define TX_BD_UR (1 << 8) /* transmitter underrun */
>> +#define TX_BD_CRC (1 << 11) /* TX CRC enable */
>> +#define TX_BD_PAD (1 << 12) /* pad enable */
>> +#define TX_BD_WRAP (1 << 13)
>> +#define TX_BD_IRQ (1 << 14) /* interrupt request enable */
>> +#define TX_BD_READY (1 << 15) /* TX buffer ready */
>> +#define TX_BD_LEN(x) (((x) & 0xffff) << 16)
>> +#define TX_BD_LEN_MASK (0xffff << 16)
>> +
>> +#define TX_BD_STATS (TX_BD_CS | TX_BD_DF | TX_BD_LC | \
>> + TX_BD_RL | TX_BD_RETRY_MASK | TX_BD_UR)
>> +
>> +/* RX buffer descriptor */
>> +#define RX_BD_LC (1 << 0) /* late collision */
>> +#define RX_BD_CRC (1 << 1) /* RX CRC error */
>> +#define RX_BD_SF (1 << 2) /* short frame */
>> +#define RX_BD_TL (1 << 3) /* too long */
>> +#define RX_BD_DN (1 << 4) /* dribble nibble */
>> +#define RX_BD_IS (1 << 5) /* invalid symbol */
>> +#define RX_BD_OR (1 << 6) /* receiver overrun */
>> +#define RX_BD_MISS (1 << 7)
>> +#define RX_BD_CF (1 << 8) /* control frame */
>> +#define RX_BD_WRAP (1 << 13)
>> +#define RX_BD_IRQ (1 << 14) /* interrupt request enable */
>> +#define RX_BD_EMPTY (1 << 15)
>> +#define RX_BD_LEN(x) (((x) & 0xffff) << 16)
>> +
>> +#define RX_BD_STATS (RX_BD_LC | RX_BD_CRC | RX_BD_SF | RX_BD_TL
>> | \
>> + RX_BD_DN | RX_BD_IS | RX_BD_OR | RX_BD_MISS)
>> +
>> +#define ETHOC_BUFSIZ 1536
>> +#define ETHOC_ZLEN 64
>> +#define ETHOC_BD_BASE 0x400
>> +#define ETHOC_TIMEOUT (HZ / 2)
>> +#define ETHOC_MII_TIMEOUT (1 + (HZ / 5))
>> +
>> +/**
>> + * struct ethoc - driver-private device structure
>> + * @iobase: pointer to I/O memory region
>> + * @membase: pointer to buffer memory region
>> + * @dma_alloc: dma allocated buffer size
>> + * @num_tx: number of send buffers
>> + * @cur_tx: last send buffer written
>> + * @dty_tx: last buffer actually sent
>> + * @num_rx: number of receive buffers
>> + * @cur_rx: current receive buffer
>> + * @netdev: pointer to network device structure
>> + * @napi: NAPI structure
>> + * @stats: network device statistics
>> + * @msg_enable: device state flags
>> + * @rx_lock: receive lock
>> + * @lock: device lock
>> + * @phy: attached PHY
>> + * @mdio: MDIO bus for PHY access
>> + * @phy_id: address of attached PHY
>> + */
>> +struct ethoc {
>> + void *iobase;
>> +
>> + unsigned int num_tx;
>> + unsigned int cur_tx;
>> + unsigned int dty_tx;
>> +
>> + unsigned int num_rx;
>> + unsigned int cur_rx;
>> +
>> + u32 msg_enable;
>> +
>> + s8 phy_id;
>> +};
>> +
>> +/**
>> + * struct ethoc_bd - buffer descriptor
>> + * @stat: buffer statistics
>> + * @addr: physical memory address
>> + */
>> +struct ethoc_bd {
>> + u32 stat;
>> + u32 addr;
>> +};
>> +
>> +static inline u32 ethoc_read(struct ethoc *dev, loff_t offset)
>> +{
>> + return readl(dev->iobase + offset);
>> +}
>> +
>> +static inline void ethoc_write(struct ethoc *dev, loff_t offset, u32
>> data)
>> +{
>> + writel(data, dev->iobase + offset);
>> +}
>> +
>> +static inline void ethoc_read_bd(struct ethoc *dev, int index,
>> + struct ethoc_bd *bd)
>> +{
>> + loff_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd));
>> + bd->stat = ethoc_read(dev, offset + 0);
>> + bd->addr = ethoc_read(dev, offset + 4);
>> +}
>> +
>> +static inline void ethoc_write_bd(struct ethoc *dev, int index,
>> + const struct ethoc_bd *bd)
>> +{
>> + loff_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd));
>> + ethoc_write(dev, offset + 0, bd->stat);
>> + ethoc_write(dev, offset + 4, bd->addr);
>> +}
>> +
>> +static inline void ethoc_set_mac_address(struct eth_device *dev)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + u8 *mac = dev->enetaddr;
>> +
>> + ethoc_write(priv, MAC_ADDR0, (mac[2] << 24) | (mac[3] << 16) |
>> + (mac[4] << 8) | (mac[5] << 0));
>> + ethoc_write(priv, MAC_ADDR1, (mac[0] << 8) | (mac[1] << 0));
>> +}
>> +
>> +static inline void ethoc_ack_irq(struct ethoc *dev, u32 mask)
>> +{
>> + ethoc_write(dev, INT_SOURCE, mask);
>> +}
>> +
>> +static inline void ethoc_enable_rx_and_tx(struct ethoc *dev)
>> +{
>> + u32 mode = ethoc_read(dev, MODER);
>> + mode |= MODER_RXEN | MODER_TXEN;
>> + ethoc_write(dev, MODER, mode);
>> +}
>> +
>> +static inline void ethoc_disable_rx_and_tx(struct ethoc *dev)
>> +{
>> + u32 mode = ethoc_read(dev, MODER);
>> + mode &= ~(MODER_RXEN | MODER_TXEN);
>> + ethoc_write(dev, MODER, mode);
>> +}
>> +
>> +static int ethoc_init_ring(struct ethoc *dev)
>> +{
>> + struct ethoc_bd bd;
>> + int i;
>> +
>> + dev->cur_tx = 0;
>> + dev->dty_tx = 0;
>> + dev->cur_rx = 0;
>> +
>> + /* setup transmission buffers */
>> + bd.stat = TX_BD_IRQ | TX_BD_CRC;
>> +
>> + for (i = 0; i < dev->num_tx; i++) {
>> + if (i == dev->num_tx - 1)
>> + bd.stat |= TX_BD_WRAP;
>> +
>> + ethoc_write_bd(dev, i, &bd);
>> + }
>> +
>> + bd.stat = RX_BD_EMPTY | RX_BD_IRQ;
>> +
>> + for (i = 0; i < dev->num_rx; i++) {
>> + bd.addr = (u32)NetRxPackets[i];
>> + if (i == dev->num_rx - 1)
>> + bd.stat |= RX_BD_WRAP;
>> +
>> + flush_dcache(bd.addr, PKTSIZE_ALIGN);
>> + ethoc_write_bd(dev, dev->num_tx + i, &bd);
>> + }
>> +
>> + return 0;
>> +}
>> +
>> +static int ethoc_reset(struct ethoc *dev)
>> +{
>> + u32 mode;
>> +
>> + /* TODO: reset controller? */
>> +
>> + ethoc_disable_rx_and_tx(dev);
>> +
>> + /* TODO: setup registers */
>> +
>> + /* enable FCS generation and automatic padding */
>> + mode = ethoc_read(dev, MODER);
>> + mode |= MODER_CRC | MODER_PAD;
>> + ethoc_write(dev, MODER, mode);
>> +
>> + /* set full-duplex mode */
>> + mode = ethoc_read(dev, MODER);
>> + mode |= MODER_FULLD;
>> + ethoc_write(dev, MODER, mode);
>> + ethoc_write(dev, IPGT, 0x15);
>> +
>> + ethoc_ack_irq(dev, INT_MASK_ALL);
>> + ethoc_enable_rx_and_tx(dev);
>> + return 0;
>> +}
>> +
>> +static int ethoc_init(struct eth_device *dev, bd_t * bd)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + printf("ethoc\n");
>> +
>> + ethoc_set_mac_address(dev);
>> +
>> + priv->num_tx = 1;
>> + priv->num_rx = PKTBUFSRX;
>> + ethoc_write(priv, TX_BD_NUM, priv->num_tx);
>> + ethoc_init_ring(priv);
>> + ethoc_reset(priv);
>> +
>> + return 0;
>> +}
>> +
>> +static unsigned int ethoc_update_rx_stats(struct ethoc *dev,
>> + struct ethoc_bd *bd)
>> +{
>> + unsigned int ret = 0;
>> +
>> + if (bd->stat & RX_BD_TL) {
>> + debug("ETHOC: " "RX: frame too long\n");
>> + ret++;
>> + }
>> +
>> + if (bd->stat & RX_BD_SF) {
>> + debug("ETHOC: " "RX: frame too short\n");
>> + ret++;
>> + }
>> +
>> + if (bd->stat & RX_BD_DN)
>> + debug("ETHOC: " "RX: dribble nibble\n");
>> +
>> + if (bd->stat & RX_BD_CRC) {
>> + debug("ETHOC: " "RX: wrong CRC\n");
>> + ret++;
>> + }
>> +
>> + if (bd->stat & RX_BD_OR) {
>> + debug("ETHOC: " "RX: overrun\n");
>> + ret++;
>> + }
>> +
>> + if (bd->stat & RX_BD_LC) {
>> + debug("ETHOC: " "RX: late collision\n");
>> + ret++;
>> + }
>> +
>> + return ret;
>> +}
>> +
>> +static int ethoc_rx(struct eth_device *dev, int limit)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + int count;
>> +
>> + for (count = 0; count < limit; ++count) {
>> + unsigned int entry;
>> + struct ethoc_bd bd;
>> +
>> + entry = priv->num_tx + (priv->cur_rx % priv->num_rx);
>> + ethoc_read_bd(priv, entry, &bd);
>> + if (bd.stat & RX_BD_EMPTY)
>> + break;
>> +
>> + debug("%s(): RX buffer %d, %x received\n",
>> + __func__, priv->cur_rx, bd.stat);
>> + if (ethoc_update_rx_stats(priv, &bd) == 0) {
>> + int size = bd.stat >> 16;
>> + size -= 4; /* strip the CRC */
>> + NetReceive((void *)bd.addr, size);
>> + }
>> +
>> + /* clear the buffer descriptor so it can be reused */
>> + flush_dcache(bd.addr, PKTSIZE_ALIGN);
>> + bd.stat &= ~RX_BD_STATS;
>> + bd.stat |= RX_BD_EMPTY;
>> + ethoc_write_bd(priv, entry, &bd);
>> + priv->cur_rx++;
>> + }
>> +
>> + return count;
>> +}
>> +
>> +static int ethoc_update_tx_stats(struct ethoc *dev, struct ethoc_bd *bd)
>> +{
>> + if (bd->stat & TX_BD_LC)
>> + debug("ETHOC: " "TX: late collision\n");
>> +
>> + if (bd->stat & TX_BD_RL)
>> + debug("ETHOC: " "TX: retransmit limit\n");
>> +
>> + if (bd->stat & TX_BD_UR)
>> + debug("ETHOC: " "TX: underrun\n");
>> +
>> + if (bd->stat & TX_BD_CS)
>> + debug("ETHOC: " "TX: carrier sense lost\n");
>> +
>> + return 0;
>> +}
>> +
>> +static void ethoc_tx(struct eth_device *dev)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + unsigned int entry = priv->dty_tx % priv->num_tx;
>> + struct ethoc_bd bd;
>> +
>> + ethoc_read_bd(priv, entry, &bd);
>> + if ((bd.stat & TX_BD_READY) == 0)
>> + (void)ethoc_update_tx_stats(priv, &bd);
>> +}
>> +
>> +static int ethoc_send(struct eth_device *dev, volatile void *packet,
>> int length)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + struct ethoc_bd bd;
>> + unsigned int entry;
>> + u32 pending;
>> + int tmo;
>> +
>> + entry = priv->cur_tx % priv->num_tx;
>> + ethoc_read_bd(priv, entry, &bd);
>> + if (unlikely(length < ETHOC_ZLEN))
>> + bd.stat |= TX_BD_PAD;
>> + else
>> + bd.stat &= ~TX_BD_PAD;
>> + bd.addr = (u32)packet;
>> +
>> + flush_dcache(bd.addr, length);
>> + bd.stat &= ~(TX_BD_STATS | TX_BD_LEN_MASK);
>> + bd.stat |= TX_BD_LEN(length);
>> + ethoc_write_bd(priv, entry, &bd);
>> +
>> + /* start transmit */
>> + bd.stat |= TX_BD_READY;
>> + ethoc_write_bd(priv, entry, &bd);
>> +
>> + /* wait for transfer to succeed */
>> + tmo = get_timer(0) + 5 * CONFIG_SYS_HZ;
>> + while (1) {
>> + pending = ethoc_read(priv, INT_SOURCE);
>> + ethoc_ack_irq(priv, pending & ~INT_MASK_RX);
>> + if (pending & INT_MASK_BUSY)
>> + debug("%s(): packet dropped\n", __func__);
>> +
>> + if (pending & INT_MASK_TX) {
>> + ethoc_tx(dev);
>> + break;
>> + }
>> + if (get_timer(0) >= tmo) {
>> + debug("%s(): timed out\n", __func__);
>> + return -1;
>> + }
>> + }
>> +
>> + debug("%s(): packet sent\n", __func__);
>> + return 0;
>> +}
>> +
>> +static void ethoc_halt(struct eth_device *dev)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + ethoc_disable_rx_and_tx(priv);
>> +}
>> +
>> +static int ethoc_recv(struct eth_device *dev)
>> +{
>> + struct ethoc *priv = (void *)dev->priv;
>> + u32 pending;
>> +
>> + pending = ethoc_read(priv, INT_SOURCE);
>> + ethoc_ack_irq(priv, pending);
>> + if (pending & INT_MASK_BUSY)
>> + debug("%s(): packet dropped\n", __func__);
>> + if (pending & INT_MASK_RX) {
>> + debug("%s(): rx irq\n", __func__);
>> + ethoc_rx(dev, PKTBUFSRX);
>> + }
>> +
>> + return 0;
>> +}
>> +
>> +int ethoc_initialize(bd_t *bis, int base_addr)
>> +{
>> + struct ethoc *priv;
>> + struct eth_device *dev;
>> +
>> + priv = malloc(sizeof(*priv));
>> + if (!priv)
>> + return 0;
>> + dev = malloc(sizeof(*dev));
>> + if (!dev) {
>> + free(priv);
>> + return 0;
>> + }
>> +
>> + memset(dev, 0, sizeof(*dev));
>> + dev->priv = priv;
>> + priv->iobase = (void *)base_addr;
>> + dev->init = ethoc_init;
>> + dev->halt = ethoc_halt;
>> + dev->send = ethoc_send;
>> + dev->recv = ethoc_recv;
>> + sprintf(dev->name, "%s", "ETHOC");
>> +
>> + eth_register(dev);
>> + return 1;
>> +}
>> diff --git a/include/netdev.h b/include/netdev.h
>> index 1dd80f0..f008323 100644
>> --- a/include/netdev.h
>> +++ b/include/netdev.h
>> @@ -51,6 +51,7 @@ int dnet_eth_initialize(int id, void *regs, unsigned
>> int phy_addr);
>> int e1000_initialize(bd_t *bis);
>> int eepro100_initialize(bd_t *bis);
>> int ep93xx_eth_initialize(u8 dev_num, int base_addr);
>> +int ethoc_initialize(bd_t *bis, int base_addr);
>> int eth_3com_initialize (bd_t * bis);
>> int fec_initialize (bd_t *bis);
>> int fecmxc_initialize (bd_t *bis);
--
Michal Simek, Ing. (M.Eng)
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/
Microblaze U-BOOT custodian
next prev parent reply other threads:[~2010-04-01 7:09 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-24 6:24 [U-Boot] [PATCH] net: add opencore 10/100 ethernet mac driver Thomas Chou
2010-03-24 7:54 ` Mike Frysinger
2010-03-24 13:38 ` Thomas Chou
2010-03-24 13:34 ` [U-Boot] [PATCH v2] " Thomas Chou
2010-03-31 3:07 ` Scott McNutt
2010-03-31 4:07 ` Ben Warren
2010-04-01 7:09 ` Michal Simek [this message]
2010-04-05 6:31 ` Ben Warren
2010-04-07 3:34 ` Thomas Chou
2010-04-07 17:26 ` Ben Warren
2010-04-15 14:32 ` [U-Boot] [PATCH v3] " Thomas Chou
2010-04-26 6:12 ` Ben Warren
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4BB4469D.5000907@monstr.eu \
--to=monstr@monstr.eu \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.