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path: root/drivers/net/irda/nsc-ircc.c
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Diffstat (limited to 'drivers/net/irda/nsc-ircc.c')
-rw-r--r--drivers/net/irda/nsc-ircc.c119
1 files changed, 61 insertions, 58 deletions
diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index effc1ce8179..8583d951a6a 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -151,8 +151,8 @@ static char *dongle_types[] = {
static chipio_t pnp_info;
static const struct pnp_device_id nsc_ircc_pnp_table[] = {
{ .id = "NSC6001", .driver_data = 0 },
- { .id = "IBM0071", .driver_data = 0 },
{ .id = "HWPC224", .driver_data = 0 },
+ { .id = "IBM0071", .driver_data = NSC_FORCE_DONGLE_TYPE9 },
{ }
};
@@ -223,7 +223,7 @@ static int __init nsc_ircc_init(void)
/* Probe for all the NSC chipsets we know about */
for (chip = chips; chip->name ; chip++) {
- IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __FUNCTION__,
+ IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __func__,
chip->name);
/* Try all config registers for this chip */
@@ -235,7 +235,7 @@ static int __init nsc_ircc_init(void)
/* Read index register */
reg = inb(cfg_base);
if (reg == 0xff) {
- IRDA_DEBUG(2, "%s() no chip at 0x%03x\n", __FUNCTION__, cfg_base);
+ IRDA_DEBUG(2, "%s() no chip at 0x%03x\n", __func__, cfg_base);
continue;
}
@@ -244,7 +244,7 @@ static int __init nsc_ircc_init(void)
id = inb(cfg_base+1);
if ((id & chip->cid_mask) == chip->cid_value) {
IRDA_DEBUG(2, "%s() Found %s chip, revision=%d\n",
- __FUNCTION__, chip->name, id & ~chip->cid_mask);
+ __func__, chip->name, id & ~chip->cid_mask);
/*
* If we found a correct PnP setting,
@@ -295,7 +295,7 @@ static int __init nsc_ircc_init(void)
}
i++;
} else {
- IRDA_DEBUG(2, "%s(), Wrong chip id=0x%02x\n", __FUNCTION__, id);
+ IRDA_DEBUG(2, "%s(), Wrong chip id=0x%02x\n", __func__, id);
}
}
}
@@ -345,7 +345,7 @@ static int __init nsc_ircc_open(chipio_t *info)
void *ret;
int err, chip_index;
- IRDA_DEBUG(2, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(2, "%s()\n", __func__);
for (chip_index = 0; chip_index < ARRAY_SIZE(dev_self); chip_index++) {
@@ -354,7 +354,7 @@ static int __init nsc_ircc_open(chipio_t *info)
}
if (chip_index == ARRAY_SIZE(dev_self)) {
- IRDA_ERROR("%s(), maximum number of supported chips reached!\n", __FUNCTION__);
+ IRDA_ERROR("%s(), maximum number of supported chips reached!\n", __func__);
return -ENOMEM;
}
@@ -369,7 +369,7 @@ static int __init nsc_ircc_open(chipio_t *info)
dev = alloc_irdadev(sizeof(struct nsc_ircc_cb));
if (dev == NULL) {
IRDA_ERROR("%s(), can't allocate memory for "
- "control block!\n", __FUNCTION__);
+ "control block!\n", __func__);
return -ENOMEM;
}
@@ -393,7 +393,7 @@ static int __init nsc_ircc_open(chipio_t *info)
ret = request_region(self->io.fir_base, self->io.fir_ext, driver_name);
if (!ret) {
IRDA_WARNING("%s(), can't get iobase of 0x%03x\n",
- __FUNCTION__, self->io.fir_base);
+ __func__, self->io.fir_base);
err = -ENODEV;
goto out1;
}
@@ -450,7 +450,7 @@ static int __init nsc_ircc_open(chipio_t *info)
err = register_netdev(dev);
if (err) {
- IRDA_ERROR("%s(), register_netdev() failed!\n", __FUNCTION__);
+ IRDA_ERROR("%s(), register_netdev() failed!\n", __func__);
goto out4;
}
IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name);
@@ -506,7 +506,7 @@ static int __exit nsc_ircc_close(struct nsc_ircc_cb *self)
{
int iobase;
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return -1;);
@@ -519,7 +519,7 @@ static int __exit nsc_ircc_close(struct nsc_ircc_cb *self)
/* Release the PORT that this driver is using */
IRDA_DEBUG(4, "%s(), Releasing Region %03x\n",
- __FUNCTION__, self->io.fir_base);
+ __func__, self->io.fir_base);
release_region(self->io.fir_base, self->io.fir_ext);
if (self->tx_buff.head)
@@ -557,7 +557,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info)
case 0x2e8: outb(0x15, cfg_base+1); break;
case 0x3f8: outb(0x16, cfg_base+1); break;
case 0x2f8: outb(0x17, cfg_base+1); break;
- default: IRDA_ERROR("%s(), invalid base_address", __FUNCTION__);
+ default: IRDA_ERROR("%s(), invalid base_address", __func__);
}
/* Control Signal Routing Register (CSRT) */
@@ -569,7 +569,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info)
case 9: temp = 0x05; break;
case 11: temp = 0x06; break;
case 15: temp = 0x07; break;
- default: IRDA_ERROR("%s(), invalid irq", __FUNCTION__);
+ default: IRDA_ERROR("%s(), invalid irq", __func__);
}
outb(CFG_108_CSRT, cfg_base);
@@ -577,7 +577,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info)
case 0: outb(0x08+temp, cfg_base+1); break;
case 1: outb(0x10+temp, cfg_base+1); break;
case 3: outb(0x18+temp, cfg_base+1); break;
- default: IRDA_ERROR("%s(), invalid dma", __FUNCTION__);
+ default: IRDA_ERROR("%s(), invalid dma", __func__);
}
outb(CFG_108_MCTL, cfg_base); /* Mode Control Register (MCTL) */
@@ -616,7 +616,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info)
break;
}
info->sir_base = info->fir_base;
- IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __FUNCTION__,
+ IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __func__,
info->fir_base);
/* Read control signals routing register (CSRT) */
@@ -649,7 +649,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info)
info->irq = 15;
break;
}
- IRDA_DEBUG(2, "%s(), probing irq=%d\n", __FUNCTION__, info->irq);
+ IRDA_DEBUG(2, "%s(), probing irq=%d\n", __func__, info->irq);
/* Currently we only read Rx DMA but it will also be used for Tx */
switch ((reg >> 3) & 0x03) {
@@ -666,7 +666,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info)
info->dma = 3;
break;
}
- IRDA_DEBUG(2, "%s(), probing dma=%d\n", __FUNCTION__, info->dma);
+ IRDA_DEBUG(2, "%s(), probing dma=%d\n", __func__, info->dma);
/* Read mode control register (MCTL) */
outb(CFG_108_MCTL, cfg_base);
@@ -823,7 +823,7 @@ static int nsc_ircc_init_39x(nsc_chip_t *chip, chipio_t *info)
/* User is sure about his config... accept it. */
IRDA_DEBUG(2, "%s(): nsc_ircc_init_39x (user settings): "
"io=0x%04x, irq=%d, dma=%d\n",
- __FUNCTION__, info->fir_base, info->irq, info->dma);
+ __func__, info->fir_base, info->irq, info->dma);
/* Access bank for SP2 */
outb(CFG_39X_LDN, cfg_base);
@@ -864,7 +864,7 @@ static int nsc_ircc_probe_39x(nsc_chip_t *chip, chipio_t *info)
int enabled, susp;
IRDA_DEBUG(2, "%s(), nsc_ircc_probe_39x, base=%d\n",
- __FUNCTION__, cfg_base);
+ __func__, cfg_base);
/* This function should be executed with irq off to avoid
* another driver messing with the Super I/O bank - Jean II */
@@ -898,7 +898,7 @@ static int nsc_ircc_probe_39x(nsc_chip_t *chip, chipio_t *info)
outb(CFG_39X_SPC, cfg_base);
susp = 1 - ((inb(cfg_base+1) & 0x02) >> 1);
- IRDA_DEBUG(2, "%s(): io=0x%02x%02x, irq=%d (type %d), rxdma=%d, txdma=%d, enabled=%d (suspended=%d)\n", __FUNCTION__, reg1,reg2,irq,irqt,dma1,dma2,enabled,susp);
+ IRDA_DEBUG(2, "%s(): io=0x%02x%02x, irq=%d (type %d), rxdma=%d, txdma=%d, enabled=%d (suspended=%d)\n", __func__, reg1,reg2,irq,irqt,dma1,dma2,enabled,susp);
/* Configure SP2 */
@@ -930,7 +930,10 @@ static int nsc_ircc_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *i
pnp_info.dma = -1;
pnp_succeeded = 1;
- /* There don't seem to be any way to get the cfg_base.
+ if (id->driver_data & NSC_FORCE_DONGLE_TYPE9)
+ dongle_id = 0x9;
+
+ /* There doesn't seem to be any way of getting the cfg_base.
* On my box, cfg_base is in the PnP descriptor of the
* motherboard. Oh well... Jean II */
@@ -947,7 +950,7 @@ static int nsc_ircc_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *i
pnp_info.dma = pnp_dma(dev, 0);
IRDA_DEBUG(0, "%s() : From PnP, found firbase 0x%03X ; irq %d ; dma %d.\n",
- __FUNCTION__, pnp_info.fir_base, pnp_info.irq, pnp_info.dma);
+ __func__, pnp_info.fir_base, pnp_info.irq, pnp_info.dma);
if((pnp_info.fir_base == 0) ||
(pnp_info.irq == -1) || (pnp_info.dma == -1)) {
@@ -976,7 +979,7 @@ static int nsc_ircc_setup(chipio_t *info)
version = inb(iobase+MID);
IRDA_DEBUG(2, "%s() Driver %s Found chip version %02x\n",
- __FUNCTION__, driver_name, version);
+ __func__, driver_name, version);
/* Should be 0x2? */
if (0x20 != (version & 0xf0)) {
@@ -1080,30 +1083,30 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id)
case 0x00: /* same as */
case 0x01: /* Differential serial interface */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x02: /* same as */
case 0x03: /* Reserved */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x04: /* Sharp RY5HD01 */
break;
case 0x05: /* Reserved, but this is what the Thinkpad reports */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x06: /* Single-ended serial interface */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x07: /* Consumer-IR only */
IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x08: /* HP HSDL-2300, HP HSDL-3600/HSDL-3610 */
IRDA_DEBUG(0, "%s(), %s\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x09: /* IBM31T1100 or Temic TFDS6000/TFDS6500 */
outb(0x28, iobase+7); /* Set irsl[0-2] as output */
@@ -1111,7 +1114,7 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id)
case 0x0A: /* same as */
case 0x0B: /* Reserved */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x0C: /* same as */
case 0x0D: /* HP HSDL-1100/HSDL-2100 */
@@ -1126,14 +1129,14 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id)
break;
case 0x0F: /* No dongle connected */
IRDA_DEBUG(0, "%s(), %s\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
switch_bank(iobase, BANK0);
outb(0x62, iobase+MCR);
break;
default:
IRDA_DEBUG(0, "%s(), invalid dongle_id %#x",
- __FUNCTION__, dongle_id);
+ __func__, dongle_id);
}
/* IRCFG1: IRSL1 and 2 are set to IrDA mode */
@@ -1165,30 +1168,30 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id)
case 0x00: /* same as */
case 0x01: /* Differential serial interface */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x02: /* same as */
case 0x03: /* Reserved */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x04: /* Sharp RY5HD01 */
break;
case 0x05: /* Reserved */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x06: /* Single-ended serial interface */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x07: /* Consumer-IR only */
IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x08: /* HP HSDL-2300, HP HSDL-3600/HSDL-3610 */
IRDA_DEBUG(0, "%s(), %s\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
outb(0x00, iobase+4);
if (speed > 115200)
outb(0x01, iobase+4);
@@ -1207,7 +1210,7 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id)
case 0x0A: /* same as */
case 0x0B: /* Reserved */
IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
break;
case 0x0C: /* same as */
case 0x0D: /* HP HSDL-1100/HSDL-2100 */
@@ -1216,13 +1219,13 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id)
break;
case 0x0F: /* No dongle connected */
IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n",
- __FUNCTION__, dongle_types[dongle_id]);
+ __func__, dongle_types[dongle_id]);
switch_bank(iobase, BANK0);
outb(0x62, iobase+MCR);
break;
default:
- IRDA_DEBUG(0, "%s(), invalid data_rate\n", __FUNCTION__);
+ IRDA_DEBUG(0, "%s(), invalid data_rate\n", __func__);
}
/* Restore bank register */
outb(bank, iobase+BSR);
@@ -1243,7 +1246,7 @@ static __u8 nsc_ircc_change_speed(struct nsc_ircc_cb *self, __u32 speed)
__u8 bank;
__u8 ier; /* Interrupt enable register */
- IRDA_DEBUG(2, "%s(), speed=%d\n", __FUNCTION__, speed);
+ IRDA_DEBUG(2, "%s(), speed=%d\n", __func__, speed);
IRDA_ASSERT(self != NULL, return 0;);
@@ -1276,20 +1279,20 @@ static __u8 nsc_ircc_change_speed(struct nsc_ircc_cb *self, __u32 speed)
outb(inb(iobase+4) | 0x04, iobase+4);
mcr = MCR_MIR;
- IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __FUNCTION__);
+ IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __func__);
break;
case 1152000:
mcr = MCR_MIR;
- IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __FUNCTION__);
+ IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __func__);
break;
case 4000000:
mcr = MCR_FIR;
- IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __FUNCTION__);
+ IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __func__);
break;
default:
mcr = MCR_FIR;
IRDA_DEBUG(0, "%s(), unknown baud rate of %d\n",
- __FUNCTION__, speed);
+ __func__, speed);
break;
}
@@ -1594,7 +1597,7 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
int actual = 0;
__u8 bank;
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
/* Save current bank */
bank = inb(iobase+BSR);
@@ -1602,7 +1605,7 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
switch_bank(iobase, BANK0);
if (!(inb_p(iobase+LSR) & LSR_TXEMP)) {
IRDA_DEBUG(4, "%s(), warning, FIFO not empty yet!\n",
- __FUNCTION__);
+ __func__);
/* FIFO may still be filled to the Tx interrupt threshold */
fifo_size -= 17;
@@ -1615,7 +1618,7 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
}
IRDA_DEBUG(4, "%s(), fifo_size %d ; %d sent of %d\n",
- __FUNCTION__, fifo_size, actual, len);
+ __func__, fifo_size, actual, len);
/* Restore bank */
outb(bank, iobase+BSR);
@@ -1636,7 +1639,7 @@ static int nsc_ircc_dma_xmit_complete(struct nsc_ircc_cb *self)
__u8 bank;
int ret = TRUE;
- IRDA_DEBUG(2, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(2, "%s()\n", __func__);
iobase = self->io.fir_base;
@@ -1767,7 +1770,7 @@ static int nsc_ircc_dma_receive_complete(struct nsc_ircc_cb *self, int iobase)
len = inb(iobase+RFLFL) | ((inb(iobase+RFLFH) & 0x1f) << 8);
if (st_fifo->tail >= MAX_RX_WINDOW) {
- IRDA_DEBUG(0, "%s(), window is full!\n", __FUNCTION__);
+ IRDA_DEBUG(0, "%s(), window is full!\n", __func__);
continue;
}
@@ -1859,7 +1862,7 @@ static int nsc_ircc_dma_receive_complete(struct nsc_ircc_cb *self, int iobase)
if (skb == NULL) {
IRDA_WARNING("%s(), memory squeeze, "
"dropping frame.\n",
- __FUNCTION__);
+ __func__);
self->stats.rx_dropped++;
/* Restore bank register */
@@ -1965,7 +1968,7 @@ static void nsc_ircc_sir_interrupt(struct nsc_ircc_cb *self, int eir)
* Need to be after self->io.direction to avoid race with
* nsc_ircc_hard_xmit_sir() - Jean II */
if (self->new_speed) {
- IRDA_DEBUG(2, "%s(), Changing speed!\n", __FUNCTION__);
+ IRDA_DEBUG(2, "%s(), Changing speed!\n", __func__);
self->ier = nsc_ircc_change_speed(self,
self->new_speed);
self->new_speed = 0;
@@ -2051,7 +2054,7 @@ static void nsc_ircc_fir_interrupt(struct nsc_ircc_cb *self, int iobase,
} else
IRDA_WARNING("%s(), potential "
"Tx queue lockup !\n",
- __FUNCTION__);
+ __func__);
}
} else {
/* Not finished yet, so interrupt on DMA again */
@@ -2160,7 +2163,7 @@ static int nsc_ircc_net_open(struct net_device *dev)
char hwname[32];
__u8 bank;
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(dev != NULL, return -1;);
self = (struct nsc_ircc_cb *) dev->priv;
@@ -2222,7 +2225,7 @@ static int nsc_ircc_net_close(struct net_device *dev)
int iobase;
__u8 bank;
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(dev != NULL, return -1;);
@@ -2276,7 +2279,7 @@ static int nsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
IRDA_ASSERT(self != NULL, return -1;);
- IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd);
+ IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd);
switch (cmd) {
case SIOCSBANDWIDTH: /* Set bandwidth */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 14:51:49 +0000