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-rw-r--r--arch/arm/boards/at91sam9261ek/init.c4
-rw-r--r--arch/arm/boards/pm9261/init.c4
-rw-r--r--arch/arm/configs/at91sam9261ek_defconfig2
-rw-r--r--arch/arm/configs/at91sam9g10ek_defconfig2
-rw-r--r--arch/arm/configs/mini2440_defconfig2
-rw-r--r--arch/arm/configs/pm9261_defconfig2
-rw-r--r--arch/arm/configs/scb9328_defconfig2
-rw-r--r--drivers/base/resource.c2
-rw-r--r--drivers/net/Kconfig5
-rw-r--r--drivers/net/Makefile1
-rw-r--r--drivers/net/dm9000.c564
-rw-r--r--include/driver.h2
12 files changed, 11 insertions, 581 deletions
diff --git a/arch/arm/boards/at91sam9261ek/init.c b/arch/arm/boards/at91sam9261ek/init.c
index 0bef84d132..0854eeac5b 100644
--- a/arch/arm/boards/at91sam9261ek/init.c
+++ b/arch/arm/boards/at91sam9261ek/init.c
@@ -87,7 +87,7 @@ static void ek_add_device_nand(void)
/*
* DM9000 ethernet device
*/
-#if defined(CONFIG_DRIVER_NET_DM9000)
+#if defined(CONFIG_DRIVER_NET_DM9K)
static struct dm9000_platform_data dm9000_data = {
.srom = 0,
};
@@ -130,7 +130,7 @@ static void __init ek_add_device_dm9000(void)
}
#else
static void __init ek_add_device_dm9000(void) {}
-#endif /* CONFIG_DRIVER_NET_DM9000 */
+#endif /* CONFIG_DRIVER_NET_DM9K */
static int at91sam9261ek_mem_init(void)
{
diff --git a/arch/arm/boards/pm9261/init.c b/arch/arm/boards/pm9261/init.c
index 2766f473d8..23ed44ec60 100644
--- a/arch/arm/boards/pm9261/init.c
+++ b/arch/arm/boards/pm9261/init.c
@@ -87,7 +87,7 @@ static void pm_add_device_nand(void)
/*
* DM9000 ethernet device
*/
-#if defined(CONFIG_DRIVER_NET_DM9000)
+#if defined(CONFIG_DRIVER_NET_DM9K)
static struct dm9000_platform_data dm9000_data = {
.srom = 1,
};
@@ -124,7 +124,7 @@ static void __init pm_add_device_dm9000(void)
}
#else
static void __init ek_add_device_dm9000(void) {}
-#endif /* CONFIG_DRIVER_NET_DM9000 */
+#endif /* CONFIG_DRIVER_NET_DM9K */
static int pm9261_mem_init(void)
{
diff --git a/arch/arm/configs/at91sam9261ek_defconfig b/arch/arm/configs/at91sam9261ek_defconfig
index a4adee93fb..b60407f058 100644
--- a/arch/arm/configs/at91sam9261ek_defconfig
+++ b/arch/arm/configs/at91sam9261ek_defconfig
@@ -41,7 +41,7 @@ CONFIG_NET_PING=y
CONFIG_NET_TFTP=y
CONFIG_NET_TFTP_PUSH=y
CONFIG_NET_RESOLV=y
-CONFIG_DRIVER_NET_DM9000=y
+CONFIG_DRIVER_NET_DM9K=y
# CONFIG_SPI is not set
CONFIG_MTD=y
CONFIG_NAND=y
diff --git a/arch/arm/configs/at91sam9g10ek_defconfig b/arch/arm/configs/at91sam9g10ek_defconfig
index 9271b68286..d54e42c38f 100644
--- a/arch/arm/configs/at91sam9g10ek_defconfig
+++ b/arch/arm/configs/at91sam9g10ek_defconfig
@@ -33,7 +33,7 @@ CONFIG_NET_DHCP=y
CONFIG_NET_NFS=y
CONFIG_NET_PING=y
CONFIG_NET_TFTP=y
-CONFIG_DRIVER_NET_DM9000=y
+CONFIG_DRIVER_NET_DM9K=y
# CONFIG_SPI is not set
CONFIG_MTD=y
CONFIG_NAND=y
diff --git a/arch/arm/configs/mini2440_defconfig b/arch/arm/configs/mini2440_defconfig
index e7708717ee..869df6a6d1 100644
--- a/arch/arm/configs/mini2440_defconfig
+++ b/arch/arm/configs/mini2440_defconfig
@@ -33,7 +33,7 @@ CONFIG_NET=y
CONFIG_NET_DHCP=y
CONFIG_NET_PING=y
CONFIG_NET_TFTP=y
-CONFIG_DRIVER_NET_DM9000=y
+CONFIG_DRIVER_NET_DM9K=y
# CONFIG_SPI is not set
CONFIG_MCI=y
CONFIG_MCI_S3C=y
diff --git a/arch/arm/configs/pm9261_defconfig b/arch/arm/configs/pm9261_defconfig
index 89aa0335e6..39f401f515 100644
--- a/arch/arm/configs/pm9261_defconfig
+++ b/arch/arm/configs/pm9261_defconfig
@@ -42,7 +42,7 @@ CONFIG_NET_PING=y
CONFIG_NET_TFTP=y
CONFIG_NET_TFTP_PUSH=y
CONFIG_NET_RESOLV=y
-CONFIG_DRIVER_NET_DM9000=y
+CONFIG_DRIVER_NET_DM9K=y
# CONFIG_SPI is not set
CONFIG_DRIVER_CFI=y
CONFIG_CFI_BUFFER_WRITE=y
diff --git a/arch/arm/configs/scb9328_defconfig b/arch/arm/configs/scb9328_defconfig
index 49556467c5..d852b26158 100644
--- a/arch/arm/configs/scb9328_defconfig
+++ b/arch/arm/configs/scb9328_defconfig
@@ -39,7 +39,7 @@ CONFIG_NET_TFTP=y
CONFIG_NET_TFTP_PUSH=y
CONFIG_NET_NETCONSOLE=y
CONFIG_NET_RESOLV=y
-CONFIG_DRIVER_NET_DM9000=y
+CONFIG_DRIVER_NET_DM9K=y
CONFIG_DRIVER_CFI=y
# CONFIG_DRIVER_CFI_BANK_WIDTH_4 is not set
CONFIG_CFI_BUFFER_WRITE=y
diff --git a/drivers/base/resource.c b/drivers/base/resource.c
index 5c9c16c591..d2f7a07763 100644
--- a/drivers/base/resource.c
+++ b/drivers/base/resource.c
@@ -69,7 +69,7 @@ struct device_d *add_generic_device_res(const char* devname, int id,
}
EXPORT_SYMBOL(add_generic_device_res);
-#ifdef CONFIG_DRIVER_NET_DM9000
+#ifdef CONFIG_DRIVER_NET_DM9K
struct device_d *add_dm9000_device(int id, resource_size_t base,
resource_size_t data, int flags, void *pdata)
{
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 6c697a903f..b236d17e2e 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -46,11 +46,6 @@ config DRIVER_NET_SMC91111
This option enables support for the SMSC LAN91C111
ethernet chip.
-config DRIVER_NET_DM9000
- bool "Davicom dm9000 ethernet driver"
- depends on HAS_DM9000
- select MIIDEV
-
config DRIVER_NET_DM9K
bool "Davicom dm9k[E|A|B] ethernet driver"
depends on HAS_DM9000
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index d3bc7b0311..a84d3dc8d5 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -1,7 +1,6 @@
obj-$(CONFIG_DRIVER_NET_CS8900) += cs8900.o
obj-$(CONFIG_DRIVER_NET_SMC911X) += smc911x.o
obj-$(CONFIG_DRIVER_NET_SMC91111) += smc91111.o
-obj-$(CONFIG_DRIVER_NET_DM9000) += dm9000.o
obj-$(CONFIG_DRIVER_NET_DM9K) += dm9k.o
obj-$(CONFIG_DRIVER_NET_NETX) += netx_eth.o
obj-$(CONFIG_DRIVER_NET_AT91_ETHER) += at91_ether.o
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
deleted file mode 100644
index f32778135d..0000000000
--- a/drivers/net/dm9000.c
+++ /dev/null
@@ -1,564 +0,0 @@
-/*
- * dm9000.c
- *
- * A Davicom DM9000 ISA NIC fast Ethernet driver for Linux.
- * Copyright (C) 1997 Sten Wang
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * (C)Copyright 1997-1998 DAVICOM Semiconductor,Inc. All Rights Reserved.
- *
- * V0.11 06/20/2001 REG_0A bit3=1, default enable BP with DA match
- * 06/22/2001 Support DM9801 progrmming
- * E3: R25 = ((R24 + NF) & 0x00ff) | 0xf000
- * E4: R25 = ((R24 + NF) & 0x00ff) | 0xc200
- * R17 = (R17 & 0xfff0) | NF + 3
- * E5: R25 = ((R24 + NF - 3) & 0x00ff) | 0xc200
- * R17 = (R17 & 0xfff0) | NF
- *
- * v1.00 modify by simon 2001.9.5
- * change for kernel 2.4.x
- *
- * v1.1 11/09/2001 fix force mode bug
- *
- * v1.2 03/18/2003 Weilun Huang <weilun_huang@davicom.com.tw>:
- * Fixed phy reset.
- * Added tx/rx 32 bit mode.
- * Cleaned up for kernel merge.
- *
- *
- *
- * 12/15/2003 Initial port to barebox by Sascha Hauer
- * <saschahauer@web.de>
- *
- * ... see commit logs
- */
-
-#include <common.h>
-#include <command.h>
-#include <driver.h>
-#include <clock.h>
-#include <miidev.h>
-#include <malloc.h>
-#include <net.h>
-#include <init.h>
-#include <io.h>
-#include <xfuncs.h>
-#include <dm9000.h>
-#include <errno.h>
-
-#define DM9000_ID 0x90000A46
-#define DM9000_PKT_MAX 1536 /* Received packet max size */
-#define DM9000_PKT_RDY 0x01 /* Packet ready to receive */
-
-#define DM9000_NCR 0x00
-#define DM9000_NSR 0x01
-#define DM9000_TCR 0x02
-#define DM9000_TSR1 0x03
-#define DM9000_TSR2 0x04
-#define DM9000_RCR 0x05
-#define DM9000_RSR 0x06
-#define DM9000_ROCR 0x07
-#define DM9000_BPTR 0x08
-#define DM9000_FCTR 0x09
-#define DM9000_FCR 0x0A
-#define DM9000_EPCR 0x0B
-#define DM9000_EPAR 0x0C
-#define DM9000_EPDRL 0x0D
-#define DM9000_EPDRH 0x0E
-#define DM9000_WCR 0x0F
-
-#define DM9000_PAR 0x10
-#define DM9000_MAR 0x16
-
-#define DM9000_GPCR 0x1e
-#define DM9000_GPR 0x1f
-#define DM9000_TRPAL 0x22
-#define DM9000_TRPAH 0x23
-#define DM9000_RWPAL 0x24
-#define DM9000_RWPAH 0x25
-
-#define DM9000_VIDL 0x28
-#define DM9000_VIDH 0x29
-#define DM9000_PIDL 0x2A
-#define DM9000_PIDH 0x2B
-
-#define DM9000_CHIPR 0x2C
-#define DM9000_SMCR 0x2F
-
-#define DM9000_PHY 0x40 /* PHY address 0x01 */
-
-#define DM9000_MRCMDX 0xF0
-#define DM9000_MRCMD 0xF2
-#define DM9000_MRRL 0xF4
-#define DM9000_MRRH 0xF5
-#define DM9000_MWCMDX 0xF6
-#define DM9000_MWCMD 0xF8
-#define DM9000_MWRL 0xFA
-#define DM9000_MWRH 0xFB
-#define DM9000_TXPLL 0xFC
-#define DM9000_TXPLH 0xFD
-#define DM9000_ISR 0xFE
-#define DM9000_IMR 0xFF
-
-#define NCR_EXT_PHY (1<<7)
-#define NCR_WAKEEN (1<<6)
-#define NCR_FCOL (1<<4)
-#define NCR_FDX (1<<3)
-#define NCR_LBK (3<<1)
-#define NCR_RST (1<<0)
-
-#define NSR_SPEED (1<<7)
-#define NSR_LINKST (1<<6)
-#define NSR_WAKEST (1<<5)
-#define NSR_TX2END (1<<3)
-#define NSR_TX1END (1<<2)
-#define NSR_RXOV (1<<1)
-
-#define TCR_TJDIS (1<<6)
-#define TCR_EXCECM (1<<5)
-#define TCR_PAD_DIS2 (1<<4)
-#define TCR_CRC_DIS2 (1<<3)
-#define TCR_PAD_DIS1 (1<<2)
-#define TCR_CRC_DIS1 (1<<1)
-#define TCR_TXREQ (1<<0)
-
-#define TSR_TJTO (1<<7)
-#define TSR_LC (1<<6)
-#define TSR_NC (1<<5)
-#define TSR_LCOL (1<<4)
-#define TSR_COL (1<<3)
-#define TSR_EC (1<<2)
-
-#define RCR_WTDIS (1<<6)
-#define RCR_DIS_LONG (1<<5)
-#define RCR_DIS_CRC (1<<4)
-#define RCR_ALL (1<<3)
-#define RCR_RUNT (1<<2)
-#define RCR_PRMSC (1<<1)
-#define RCR_RXEN (1<<0)
-
-#define RSR_RF (1<<7)
-#define RSR_MF (1<<6)
-#define RSR_LCS (1<<5)
-#define RSR_RWTO (1<<4)
-#define RSR_PLE (1<<3)
-#define RSR_AE (1<<2)
-#define RSR_CE (1<<1)
-#define RSR_FOE (1<<0)
-
-#define FCTR_HWOT(ot) (( ot & 0xf ) << 4 )
-#define FCTR_LWOT(ot) ( ot & 0xf )
-
-#define IMR_PAR (1<<7)
-#define IMR_ROOM (1<<3)
-#define IMR_ROM (1<<2)
-#define IMR_PTM (1<<1)
-#define IMR_PRM (1<<0)
-
-struct dm9000_priv {
- void __iomem *iobase;
- void __iomem *iodata;
- struct mii_device miidev;
- int buswidth;
- int srom;
-};
-
-#ifdef CONFIG_DM9000_DEBUG
-static void
-dump_regs(void)
-{
- debug("\n");
- debug("NCR (0x00): %02x\n", DM9000_ior(0));
- debug("NSR (0x01): %02x\n", DM9000_ior(1));
- debug("TCR (0x02): %02x\n", DM9000_ior(2));
- debug("TSRI (0x03): %02x\n", DM9000_ior(3));
- debug("TSRII (0x04): %02x\n", DM9000_ior(4));
- debug("RCR (0x05): %02x\n", DM9000_ior(5));
- debug("RSR (0x06): %02x\n", DM9000_ior(6));
- debug("ISR (0xFE): %02x\n", DM9000_ior(ISR));
- debug("\n");
-}
-#endif
-
-static u8 DM9000_ior(struct dm9000_priv *priv, int reg)
-{
- writeb(reg, priv->iobase);
- return readb(priv->iodata);
-}
-
-static void DM9000_iow(struct dm9000_priv *priv, int reg, u8 value)
-{
- writeb(reg, priv->iobase);
- writeb(value, priv->iodata);
-}
-
-static int dm9000_phy_read(struct mii_device *mdev, int addr, int reg)
-{
- int val;
- struct eth_device *edev = mdev->edev;
- struct dm9000_priv *priv = edev->priv;
-
- /* Fill the phyxcer register into REG_0C */
- DM9000_iow(priv, DM9000_EPAR, DM9000_PHY | reg);
- DM9000_iow(priv, DM9000_EPCR, 0xc); /* Issue phyxcer read command */
- udelay(100); /* Wait read complete */
- DM9000_iow(priv, DM9000_EPCR, 0x0); /* Clear phyxcer read command */
- val = (DM9000_ior(priv, DM9000_EPDRH) << 8) | DM9000_ior(priv, DM9000_EPDRL);
-
- /* The read data keeps on REG_0D & REG_0E */
- debug("phy_read(%d): %d\n", reg, val);
- return val;
-}
-
-static int dm9000_phy_write(struct mii_device *mdev, int addr, int reg, int val)
-{
- struct eth_device *edev = mdev->edev;
- struct dm9000_priv *priv = edev->priv;
-
- /* Fill the phyxcer register into REG_0C */
- DM9000_iow(priv, DM9000_EPAR, DM9000_PHY | reg);
-
- /* Fill the written data into REG_0D & REG_0E */
- DM9000_iow(priv, DM9000_EPDRL, (val & 0xff));
- DM9000_iow(priv, DM9000_EPDRH, ((val >> 8) & 0xff));
- DM9000_iow(priv, DM9000_EPCR, 0xa); /* Issue phyxcer write command */
- udelay(500); /* Wait write complete */
- DM9000_iow(priv, DM9000_EPCR, 0x0); /* Clear phyxcer write command */
-
- debug("phy_write(reg:%d, value:%d)\n", reg, value);
-
- return 0;
-}
-
-static int dm9000_check_id(struct dm9000_priv *priv)
-{
- u32 id_val;
- id_val = DM9000_ior(priv, DM9000_VIDL);
- id_val |= DM9000_ior(priv, DM9000_VIDH) << 8;
- id_val |= DM9000_ior(priv, DM9000_PIDL) << 16;
- id_val |= DM9000_ior(priv, DM9000_PIDH) << 24;
- if (id_val == DM9000_ID) {
- printf("dm9000 i/o: 0x%p, id: 0x%x \n", priv->iobase,
- id_val);
- return 0;
- } else {
- printf("dm9000 not found at 0x%p id: 0x%08x\n",
- priv->iobase, id_val);
- return -1;
- }
-}
-
-static void dm9000_reset(struct dm9000_priv *priv)
-{
- debug("resetting\n");
- DM9000_iow(priv, DM9000_NCR, NCR_RST);
- udelay(1000); /* delay 1ms */
-}
-
-static int dm9000_eth_open(struct eth_device *edev)
-{
- struct dm9000_priv *priv = (struct dm9000_priv *)edev->priv;
-
- miidev_wait_aneg(&priv->miidev);
- miidev_print_status(&priv->miidev);
- return 0;
-}
-
-static int dm9000_eth_send (struct eth_device *edev,
- void *packet, int length)
-{
- struct dm9000_priv *priv = (struct dm9000_priv *)edev->priv;
- char *data_ptr;
- u32 tmplen, i;
- uint64_t tmo;
-
- debug("eth_send: length: %d\n", length);
-
- for (i = 0; i < length; i++) {
- if (i % 8 == 0)
- debug("\nSend: 02x: ", i);
- debug("%02x ", ((unsigned char *) packet)[i]);
- } debug("\n");
-
- /* Move data to DM9000 TX RAM */
- data_ptr = (char *) packet;
- writeb(DM9000_MWCMD, priv->iobase);
-
- switch (priv->buswidth) {
- case IORESOURCE_MEM_8BIT:
- for (i = 0; i < length; i++)
- writeb(data_ptr[i] & 0xff, priv->iodata);
- break;
- case IORESOURCE_MEM_16BIT:
- tmplen = (length + 1) / 2;
- for (i = 0; i < tmplen; i++)
- writew(((u16 *)data_ptr)[i], priv->iodata);
- break;
- case IORESOURCE_MEM_32BIT:
- tmplen = (length + 3) / 4;
- for (i = 0; i < tmplen; i++)
- writel(((u32 *) data_ptr)[i], priv->iodata);
- break;
- default:
- /* dm9000_probe makes sure this cannot happen */
- return -EINVAL;
- }
-
- /* Set TX length to DM9000 */
- DM9000_iow(priv, DM9000_TXPLL, length & 0xff);
- DM9000_iow(priv, DM9000_TXPLH, (length >> 8) & 0xff);
-
- /* Issue TX polling command */
- DM9000_iow(priv, DM9000_TCR, TCR_TXREQ); /* Cleared after TX complete */
-
- /* wait for end of transmission */
- tmo = get_time_ns();
- while (DM9000_ior(priv, DM9000_TCR) & TCR_TXREQ) {
- if (is_timeout(tmo, 5 * SECOND)) {
- printf("transmission timeout\n");
- break;
- }
- }
- debug("transmit done\n\n");
- return 0;
-}
-
-static void dm9000_eth_halt (struct eth_device *edev)
-{
- debug("eth_halt\n");
-#if 0
- phy_write(0, 0x8000); /* PHY RESET */
- DM9000_iow(DM9000_GPR, 0x01); /* Power-Down PHY */
- DM9000_iow(DM9000_IMR, 0x80); /* Disable all interrupt */
- DM9000_iow(DM9000_RCR, 0x00); /* Disable RX */
-#endif
-}
-
-static int dm9000_eth_rx (struct eth_device *edev)
-{
- struct dm9000_priv *priv = (struct dm9000_priv *)edev->priv;
- u8 rxbyte, *rdptr = (u8 *) NetRxPackets[0];
- u16 RxStatus, RxLen = 0;
- u32 tmplen, i;
- u32 tmpdata;
-
- /* Check packet ready or not */
- DM9000_ior(priv, DM9000_MRCMDX); /* Dummy read */
- rxbyte = readb(priv->iodata); /* Got most updated data */
- if (rxbyte == 0)
- return 0;
-
- /* Status check: this byte must be 0 or 1 */
- if (rxbyte > 1) {
- DM9000_iow(priv, DM9000_RCR, 0x00); /* Stop Device */
- DM9000_iow(priv, DM9000_ISR, 0x80); /* Stop INT request */
- debug("rx status check: %d\n", rxbyte);
- }
- debug("receiving packet\n");
-
- /* A packet ready now & Get status/length */
- writeb(DM9000_MRCMD, priv->iobase);
-
- /* Move data from DM9000 */
- /* Read received packet from RX SRAM */
- switch (priv->buswidth) {
- case IORESOURCE_MEM_8BIT:
- RxStatus = readb(priv->iodata) + (readb(priv->iodata) << 8);
- RxLen = readb(priv->iodata) + (readb(priv->iodata) << 8);
- for (i = 0; i < RxLen; i++)
- rdptr[i] = readb(priv->iodata);
- break;
- case IORESOURCE_MEM_16BIT:
- RxStatus = readw(priv->iodata);
- RxLen = readw(priv->iodata);
- tmplen = (RxLen + 1) / 2;
- for (i = 0; i < tmplen; i++)
- ((u16 *) rdptr)[i] = readw(priv->iodata);
- break;
- case IORESOURCE_MEM_32BIT:
- tmpdata = readl(priv->iodata);
- RxStatus = tmpdata;
- RxLen = tmpdata >> 16;
- tmplen = (RxLen + 3) / 4;
- for (i = 0; i < tmplen; i++)
- ((u32 *) rdptr)[i] = readl(priv->iodata);
- break;
- default:
- /* dm9000_probe makes sure this cannot happen */
- return -EINVAL;
- }
-
- if ((RxStatus & 0xbf00) || (RxLen < 0x40)
- || (RxLen > DM9000_PKT_MAX)) {
- if (RxStatus & 0x100) {
- printf("rx fifo error\n");
- }
- if (RxStatus & 0x200) {
- printf("rx crc error\n");
- }
- if (RxStatus & 0x8000) {
- printf("rx length error\n");
- }
- if (RxLen > DM9000_PKT_MAX) {
- printf("rx length too big\n");
- dm9000_reset(priv);
- }
- } else {
-
- /* Pass to upper layer */
- debug("passing packet to upper layer\n");
- net_receive(NetRxPackets[0], RxLen);
- return RxLen;
- }
- return 0;
-}
-
-static u16 read_srom_word(struct dm9000_priv *priv, int offset)
-{
- DM9000_iow(priv, DM9000_EPAR, offset);
- DM9000_iow(priv, DM9000_EPCR, 0x4);
- udelay(200);
- DM9000_iow(priv, DM9000_EPCR, 0x0);
- return (DM9000_ior(priv, DM9000_EPDRL) + (DM9000_ior(priv, DM9000_EPDRH) << 8));
-}
-
-static int dm9000_get_ethaddr(struct eth_device *edev, unsigned char *adr)
-{
- struct dm9000_priv *priv = (struct dm9000_priv *)edev->priv;
- int i, oft;
-
- if (priv->srom) {
- for (i = 0; i < 3; i++)
- ((u16 *) adr)[i] = read_srom_word(priv, i);
- } else {
- for (i = 0, oft = 0x10; i < 6; i++, oft++)
- adr[i] = DM9000_ior(priv, oft);
- }
-
- return 0;
-}
-
-static int dm9000_set_ethaddr(struct eth_device *edev, unsigned char *adr)
-{
- struct dm9000_priv *priv = (struct dm9000_priv *)edev->priv;
- int i, oft;
-
- debug("%s\n", __FUNCTION__);
-
- for (i = 0, oft = 0x10; i < 6; i++, oft++)
- DM9000_iow(priv, oft, adr[i]);
- for (i = 0, oft = 0x16; i < 8; i++, oft++)
- DM9000_iow(priv, oft, 0xff);
-
-#if 0
- for (i = 0; i < 5; i++)
- printf ("%02x:", adr[i]);
- printf ("%02x\n", adr[5]);
-#endif
- return 0;
-}
-
-static int dm9000_init_dev(struct eth_device *edev)
-{
- struct dm9000_priv *priv = (struct dm9000_priv *)edev->priv;
-
- miidev_restart_aneg(&priv->miidev);
- return 0;
-}
-
-static int dm9000_probe(struct device_d *dev)
-{
- struct eth_device *edev;
- struct dm9000_priv *priv;
- struct dm9000_platform_data *pdata;
-
- debug("dm9000_eth_init()\n");
-
- edev = xzalloc(sizeof(struct eth_device) + sizeof(struct dm9000_priv));
- dev->type_data = edev;
- edev->priv = (struct dm9000_priv *)(edev + 1);
-
- if (!dev->platform_data) {
- printf("dm9000: no platform_data\n");
- return -ENODEV;
- }
-
- if (dev->num_resources < 2) {
- printf("dm9000: need 2 resources base and data");
- return -ENODEV;
- }
-
- pdata = dev->platform_data;
-
- priv = edev->priv;
-
- priv->buswidth = dev->resource[0].flags & IORESOURCE_MEM_TYPE_MASK;
- priv->iodata = dev_request_mem_region(dev, 1);
- priv->iobase = dev_request_mem_region(dev, 0);
- priv->srom = pdata->srom;
-
- edev->init = dm9000_init_dev;
- edev->open = dm9000_eth_open;
- edev->send = dm9000_eth_send;
- edev->recv = dm9000_eth_rx;
- edev->halt = dm9000_eth_halt;
- edev->set_ethaddr = dm9000_set_ethaddr;
- edev->get_ethaddr = dm9000_get_ethaddr;
- edev->parent = dev;
-
- /* RESET device */
- dm9000_reset(priv);
- if(dm9000_check_id(priv))
- return -1;
-
- /* Program operating register */
- DM9000_iow(priv, DM9000_NCR, 0x0); /* only intern phy supported by now */
- DM9000_iow(priv, DM9000_TCR, 0); /* TX Polling clear */
- DM9000_iow(priv, DM9000_BPTR, 0x3f); /* Less 3Kb, 200us */
- DM9000_iow(priv, DM9000_FCTR, FCTR_HWOT(3) | FCTR_LWOT(8)); /* Flow Control : High/Low Water */
- DM9000_iow(priv, DM9000_FCR, 0x0); /* SH FIXME: This looks strange! Flow Control */
- DM9000_iow(priv, DM9000_SMCR, 0); /* Special Mode */
- DM9000_iow(priv, DM9000_NSR, NSR_WAKEST | NSR_TX2END | NSR_TX1END); /* clear TX status */
- DM9000_iow(priv, DM9000_ISR, 0x0f); /* Clear interrupt status */
-
- /* Activate DM9000 */
- DM9000_iow(priv, DM9000_GPCR, 0x01); /* Let GPIO0 output */
- DM9000_iow(priv, DM9000_GPR, 0x00); /* Enable PHY */
- DM9000_iow(priv, DM9000_RCR, RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN); /* RX enable */
- DM9000_iow(priv, DM9000_IMR, IMR_PAR); /* Enable TX/RX interrupt mask */
-
- priv->miidev.read = dm9000_phy_read;
- priv->miidev.write = dm9000_phy_write;
- priv->miidev.address = 0;
- priv->miidev.flags = 0;
- priv->miidev.edev = edev;
- priv->miidev.parent = dev;
-
- mii_register(&priv->miidev);
- eth_register(edev);
-
- return 0;
-}
-
-static struct driver_d dm9000_driver = {
- .name = "dm9000",
- .probe = dm9000_probe,
-};
-
-static int dm9000_init(void)
-{
- register_driver(&dm9000_driver);
- return 0;
-}
-
-device_initcall(dm9000_init);
-
diff --git a/include/driver.h b/include/driver.h
index bbe724833f..b3a7a1f6db 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -232,7 +232,7 @@ static inline struct device_d *add_ns16550_device(int id, resource_size_t start,
IORESOURCE_MEM | flags, pdata);
}
-#ifdef CONFIG_DRIVER_NET_DM9000
+#ifdef CONFIG_DRIVER_NET_DM9K
struct device_d *add_dm9000_device(int id, resource_size_t base,
resource_size_t data, int flags, void *pdata);
#else
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-21 06:36:03 +0000