Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-30 08:31:03 +00:00
Code Issues Projects Releases Packages Wiki Activity

Merge branch 'master' of git://git.denx.de/u-boot-net

Browse source
This commit is contained in:
Wolfgang Denk 2008-08-10 01:01:41 +02:00
commit cd5b7d4a1e
1 changed files with 50 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

50
drivers/qe/uec.c
View file

@ -29,6 +29,7 @@
#include "uccf.h"
#include "uec.h"
#include "uec_phy.h"
#include "miiphy.h"
#if defined(CONFIG_QE)
@ -125,6 +126,13 @@ static uec_info_t eth4_uec_info = {
};
#endif
#define MAXCONTROLLERS (4)
static struct eth_device *devlist[MAXCONTROLLERS];
u16 phy_read (struct uec_mii_info *mii_info, u16 regnum);
void phy_write (struct uec_mii_info *mii_info, u16 regnum, u16 val);
static int uec_mac_enable(uec_private_t *uec, comm_dir_e mode)
{
uec_t *uec_regs;
@ -629,6 +637,39 @@ static void phy_change(struct eth_device *dev)
adjust_link(dev);
}
#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) \
&& !defined(BITBANGMII)
/*
* Read a MII PHY register.
*
* Returns:
* 0 on success
*/
static int uec_miiphy_read(char *devname, unsigned char addr,
unsigned char reg, unsigned short *value)
{
*value = uec_read_phy_reg(devlist[0], addr, reg);
return 0;
}
/*
* Write a MII PHY register.
*
* Returns:
* 0 on success
*/
static int uec_miiphy_write(char *devname, unsigned char addr,
unsigned char reg, unsigned short value)
{
uec_write_phy_reg(devlist[0], addr, reg, value);
return 0;
}
#endif
static int uec_set_mac_address(uec_private_t *uec, u8 *mac_addr)
{
uec_t *uec_regs;
@ -1334,6 +1375,8 @@ int uec_initialize(int index)
return -EINVAL;
}
devlist[index] = dev;
uec->uec_info = uec_info;
sprintf(dev->name, "FSL UEC%d", index);
@ -1356,6 +1399,13 @@ int uec_initialize(int index)
return err;
}
#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) \
&& !defined(BITBANGMII)
miiphy_register(dev->name, uec_miiphy_read, uec_miiphy_write);
#endif
return 1;
}
#endif /* CONFIG_QE */