diff options
| -rw-r--r-- | drivers/isdn/act2000/module.c | 2 | ||||
| -rw-r--r-- | drivers/net/irda/toim3232-sir.c | 10 | ||||
| -rw-r--r-- | drivers/net/usb/lan78xx.c | 55 |
3 files changed, 55 insertions, 12 deletions
diff --git a/drivers/isdn/act2000/module.c b/drivers/isdn/act2000/module.c index c3a1b061838d..68073d0da0e3 100644 --- a/drivers/isdn/act2000/module.c +++ b/drivers/isdn/act2000/module.c @@ -37,7 +37,7 @@ MODULE_DESCRIPTION("ISDN4Linux: Driver for IBM Active 2000 ISDN card"); MODULE_AUTHOR("Fritz Elfert"); MODULE_LICENSE("GPL"); MODULE_PARM_DESC(act_bus, "BusType of first card, 1=ISA, 2=MCA, 3=PCMCIA, currently only ISA"); -MODULE_PARM_DESC(membase, "Base port address of first card"); +MODULE_PARM_DESC(act_port, "Base port address of first card"); MODULE_PARM_DESC(act_irq, "IRQ of first card"); MODULE_PARM_DESC(act_id, "ID-String of first card"); module_param(act_bus, int, 0); diff --git a/drivers/net/irda/toim3232-sir.c b/drivers/net/irda/toim3232-sir.c index 6d2f55959c49..b977d6d33e74 100644 --- a/drivers/net/irda/toim3232-sir.c +++ b/drivers/net/irda/toim3232-sir.c @@ -130,16 +130,6 @@ static int toim3232delay = 150; /* default is 150 ms */ module_param(toim3232delay, int, 0); MODULE_PARM_DESC(toim3232delay, "toim3232 dongle write complete delay"); -#if 0 -static int toim3232flipdtr = 0; /* default is DTR high to reset */ -module_param(toim3232flipdtr, int, 0); -MODULE_PARM_DESC(toim3232flipdtr, "toim3232 dongle invert DTR (Reset)"); - -static int toim3232fliprts = 0; /* default is RTS high for baud change */ -module_param(toim3232fliptrs, int, 0); -MODULE_PARM_DESC(toim3232fliprts, "toim3232 dongle invert RTS (BR/D)"); -#endif - static int toim3232_open(struct sir_dev *); static int toim3232_close(struct sir_dev *); static int toim3232_change_speed(struct sir_dev *, unsigned); diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 226668ead0d8..d54f536bab03 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -603,6 +603,59 @@ static int lan78xx_read_raw_otp(struct lan78xx_net *dev, u32 offset, return 0; } +static int lan78xx_write_raw_otp(struct lan78xx_net *dev, u32 offset, + u32 length, u8 *data) +{ + int i; + int ret; + u32 buf; + unsigned long timeout; + + ret = lan78xx_read_reg(dev, OTP_PWR_DN, &buf); + + if (buf & OTP_PWR_DN_PWRDN_N_) { + /* clear it and wait to be cleared */ + ret = lan78xx_write_reg(dev, OTP_PWR_DN, 0); + + timeout = jiffies + HZ; + do { + udelay(1); + ret = lan78xx_read_reg(dev, OTP_PWR_DN, &buf); + if (time_after(jiffies, timeout)) { + netdev_warn(dev->net, + "timeout on OTP_PWR_DN completion"); + return -EIO; + } + } while (buf & OTP_PWR_DN_PWRDN_N_); + } + + /* set to BYTE program mode */ + ret = lan78xx_write_reg(dev, OTP_PRGM_MODE, OTP_PRGM_MODE_BYTE_); + + for (i = 0; i < length; i++) { + ret = lan78xx_write_reg(dev, OTP_ADDR1, + ((offset + i) >> 8) & OTP_ADDR1_15_11); + ret = lan78xx_write_reg(dev, OTP_ADDR2, + ((offset + i) & OTP_ADDR2_10_3)); + ret = lan78xx_write_reg(dev, OTP_PRGM_DATA, data[i]); + ret = lan78xx_write_reg(dev, OTP_TST_CMD, OTP_TST_CMD_PRGVRFY_); + ret = lan78xx_write_reg(dev, OTP_CMD_GO, OTP_CMD_GO_GO_); + + timeout = jiffies + HZ; + do { + udelay(1); + ret = lan78xx_read_reg(dev, OTP_STATUS, &buf); + if (time_after(jiffies, timeout)) { + netdev_warn(dev->net, + "Timeout on OTP_STATUS completion"); + return -EIO; + } + } while (buf & OTP_STATUS_BUSY_); + } + + return 0; +} + static int lan78xx_read_otp(struct lan78xx_net *dev, u32 offset, u32 length, u8 *data) { @@ -969,7 +1022,7 @@ static int lan78xx_ethtool_set_eeprom(struct net_device *netdev, (ee->offset == 0) && (ee->len == 512) && (data[0] == OTP_INDICATOR_1)) - return lan78xx_write_raw_eeprom(dev, ee->offset, ee->len, data); + return lan78xx_write_raw_otp(dev, ee->offset, ee->len, data); return -EINVAL; } |