#define PRISM2_PCCARD
#include <linux/config.h>
-#include <linux/version.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/if.h>
#include <linux/wireless.h>
#include <net/iw_handler.h>
-#include <pcmcia/version.h>
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
"cards (PC Card).");
MODULE_SUPPORTED_DEVICE("Intersil Prism2-based WLAN cards (PC Card)");
MODULE_LICENSE("GPL");
+MODULE_VERSION(PRISM2_VERSION);
-static int irq_mask = 0xdeb8;
-module_param(irq_mask, int, 0444);
-
-static int irq_list[4] = { -1 };
-module_param_array(irq_list, int, NULL, 0444);
-
static int ignore_cis_vcc;
module_param(ignore_cis_vcc, int, 0444);
MODULE_PARM_DESC(ignore_cis_vcc, "Ignore broken CIS VCC entry");
+/* struct local_info::hw_priv */
+struct hostap_cs_priv {
+ dev_node_t node;
+ dev_link_t *link;
+ int sandisk_connectplus;
+};
+
+
#ifdef PRISM2_IO_DEBUG
static inline void hfa384x_outb_debug(struct net_device *dev, int a, u8 v)
static int prism2_pccard_card_present(local_info_t *local)
{
- if (local->link != NULL &&
- ((local->link->state & (DEV_PRESENT | DEV_CONFIG)) ==
+ struct hostap_cs_priv *hw_priv = local->hw_priv;
+ if (hw_priv->link != NULL &&
+ ((hw_priv->link->state & (DEV_PRESENT | DEV_CONFIG)) ==
(DEV_PRESENT | DEV_CONFIG)))
return 1;
return 0;
{
int res;
conf_reg_t reg;
+ struct hostap_cs_priv *hw_priv = local->hw_priv;
reg.Function = 0;
reg.Action = CS_WRITE;
reg.Offset = 0x10; /* 0x3f0 IO base 1 */
- reg.Value = local->link->io.BasePort1 & 0x00ff;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ reg.Value = hw_priv->link->io.BasePort1 & 0x00ff;
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "Prism3 SanDisk - failed to set I/O base 0 -"
" res=%d\n", res);
reg.Function = 0;
reg.Action = CS_WRITE;
reg.Offset = 0x12; /* 0x3f2 IO base 2 */
- reg.Value = (local->link->io.BasePort1 & 0xff00) >> 8;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ reg.Value = (hw_priv->link->io.BasePort1 & 0xff00) >> 8;
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "Prism3 SanDisk - failed to set I/O base 1 -"
" res=%d\n", res);
tuple_t tuple;
cisparse_t *parse = NULL;
u_char buf[64];
+ struct hostap_cs_priv *hw_priv = local->hw_priv;
- if (local->link->io.NumPorts1 < 0x42) {
+ if (hw_priv->link->io.NumPorts1 < 0x42) {
/* Not enough ports to be SanDisk multi-function card */
ret = -ENODEV;
goto done;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
- if (pcmcia_get_first_tuple(local->link->handle, &tuple) ||
- pcmcia_get_tuple_data(local->link->handle, &tuple) ||
- pcmcia_parse_tuple(local->link->handle, &tuple, parse) ||
+ if (pcmcia_get_first_tuple(hw_priv->link->handle, &tuple) ||
+ pcmcia_get_tuple_data(hw_priv->link->handle, &tuple) ||
+ pcmcia_parse_tuple(hw_priv->link->handle, &tuple, parse) ||
parse->manfid.manf != 0xd601 || parse->manfid.card != 0x0101) {
/* No SanDisk manfid found */
ret = -ENODEV;
}
tuple.DesiredTuple = CISTPL_LONGLINK_MFC;
- if (pcmcia_get_first_tuple(local->link->handle, &tuple) ||
- pcmcia_get_tuple_data(local->link->handle, &tuple) ||
- pcmcia_parse_tuple(local->link->handle, &tuple, parse) ||
+ if (pcmcia_get_first_tuple(hw_priv->link->handle, &tuple) ||
+ pcmcia_get_tuple_data(hw_priv->link->handle, &tuple) ||
+ pcmcia_parse_tuple(hw_priv->link->handle, &tuple, parse) ||
parse->longlink_mfc.nfn < 2) {
/* No multi-function links found */
ret = -ENODEV;
printk(KERN_DEBUG "%s: Multi-function SanDisk ConnectPlus detected"
" - using vendor-specific initialization\n", dev->name);
- local->sandisk_connectplus = 1;
+ hw_priv->sandisk_connectplus = 1;
reg.Function = 0;
reg.Action = CS_WRITE;
reg.Offset = CISREG_COR;
reg.Value = COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "%s: SanDisk - COR sreset failed (%d)\n",
dev->name, res);
* will be enabled during the first cor_sreset call.
*/
reg.Value = COR_LEVEL_REQ | 0x8 | COR_ADDR_DECODE | COR_FUNC_ENA;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "%s: SanDisk - COR sreset failed (%d)\n",
dev->name, res);
{
int res;
conf_reg_t reg;
+ struct hostap_cs_priv *hw_priv = local->hw_priv;
if (!prism2_pccard_card_present(local))
return;
reg.Action = CS_READ;
reg.Offset = CISREG_COR;
reg.Value = 0;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 1 (%d)\n",
res);
reg.Action = CS_WRITE;
reg.Value |= COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 2 (%d)\n",
res);
return;
}
- mdelay(local->sandisk_connectplus ? 5 : 2);
+ mdelay(hw_priv->sandisk_connectplus ? 5 : 2);
reg.Value &= ~COR_SOFT_RESET;
- if (local->sandisk_connectplus)
+ if (hw_priv->sandisk_connectplus)
reg.Value |= COR_IREQ_ENA;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 3 (%d)\n",
res);
return;
}
- mdelay(local->sandisk_connectplus ? 5 : 2);
+ mdelay(hw_priv->sandisk_connectplus ? 5 : 2);
- if (local->sandisk_connectplus)
+ if (hw_priv->sandisk_connectplus)
sandisk_set_iobase(local);
}
int res;
conf_reg_t reg;
int old_cor;
+ struct hostap_cs_priv *hw_priv = local->hw_priv;
if (!prism2_pccard_card_present(local))
return;
- if (local->sandisk_connectplus) {
+ if (hw_priv->sandisk_connectplus) {
sandisk_write_hcr(local, hcr);
return;
}
reg.Action = CS_READ;
reg.Offset = CISREG_COR;
reg.Value = 0;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 1 "
"(%d)\n", res);
reg.Action = CS_WRITE;
reg.Value |= COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 2 "
"(%d)\n", res);
reg.Action = CS_WRITE;
reg.Value = hcr;
reg.Offset = CISREG_CCSR;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 3 "
"(%d)\n", res);
reg.Action = CS_WRITE;
reg.Offset = CISREG_COR;
reg.Value = old_cor & ~COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(local->link->handle, ®);
+ res = pcmcia_access_configuration_register(hw_priv->link->handle,
+ ®);
if (res != CS_SUCCESS) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 4 "
"(%d)\n", res);
static int prism2_pccard_dev_open(local_info_t *local)
{
- local->link->open++;
+ struct hostap_cs_priv *hw_priv = local->hw_priv;
+ hw_priv->link->open++;
return 0;
}
static int prism2_pccard_dev_close(local_info_t *local)
{
- if (local == NULL || local->link == NULL)
+ struct hostap_cs_priv *hw_priv;
+
+ if (local == NULL || local->hw_priv == NULL)
+ return 1;
+ hw_priv = local->hw_priv;
+ if (hw_priv->link == NULL)
return 1;
- if (!local->link->open) {
+ if (!hw_priv->link->open) {
printk(KERN_WARNING "%s: prism2_pccard_dev_close(): "
"link not open?!\n", local->dev->name);
return 1;
}
- local->link->open--;
+ hw_priv->link->open--;
return 0;
}
link->next = dev_list;
dev_list = link;
client_reg.dev_info = &dev_info;
- client_reg.Attributes = INFO_IO_CLIENT;
- client_reg.EventMask = CS_EVENT_CARD_INSERTION |
- CS_EVENT_CARD_REMOVAL |
- CS_EVENT_RESET_PHYSICAL | CS_EVENT_CARD_RESET |
- CS_EVENT_PM_SUSPEND | CS_EVENT_PM_RESUME;
- client_reg.event_handler = &prism2_event;
client_reg.Version = 0x0210;
client_reg.event_callback_args.client_data = link;
ret = pcmcia_register_client(&link->handle, &client_reg);
*linkp = link->next;
/* release net devices */
if (link->priv) {
- prism2_free_local_data((struct net_device *) link->priv);
-
+ struct net_device *dev;
+ struct hostap_interface *iface;
+ dev = link->priv;
+ iface = netdev_priv(dev);
+ kfree(iface->local->hw_priv);
+ iface->local->hw_priv = NULL;
+ prism2_free_local_data(dev);
}
kfree(link);
}
u_char buf[64];
config_info_t conf;
cistpl_cftable_entry_t dflt = { 0 };
+ struct hostap_cs_priv *hw_priv;
PDEBUG(DEBUG_FLOW, "prism2_config()\n");
parse = kmalloc(sizeof(cisparse_t), GFP_KERNEL);
- if (parse == NULL) {
+ hw_priv = kmalloc(sizeof(*hw_priv), GFP_KERNEL);
+ if (parse == NULL || hw_priv == NULL) {
+ kfree(parse);
+ kfree(hw_priv);
ret = -ENOMEM;
goto failed;
}
+ memset(hw_priv, 0, sizeof(*hw_priv));
tuple.DesiredTuple = CISTPL_CONFIG;
tuple.Attributes = 0;
link->conf.ConfigIndex = cfg->index;
PDEBUG(DEBUG_EXTRA, "Checking CFTABLE_ENTRY 0x%02X "
"(default 0x%02X)\n", cfg->index, dflt.index);
-
+
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
-
+
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
}
/* Need to allocate net_device before requesting IRQ handler */
- dev = prism2_init_local_data(&prism2_pccard_funcs, 0);
+ dev = prism2_init_local_data(&prism2_pccard_funcs, 0,
+ &handle_to_dev(link->handle));
if (dev == NULL)
goto failed;
link->priv = dev;
* irq structure is initialized.
*/
if (link->conf.Attributes & CONF_ENABLE_IRQ) {
- int i;
link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
- link->irq.IRQInfo1 = IRQ_INFO2_VALID | IRQ_LEVEL_ID;
- if (irq_list[0] == -1)
- link->irq.IRQInfo2 = irq_mask;
- else
- for (i = 0; i < 4; i++)
- link->irq.IRQInfo2 |= 1 << irq_list[i];
+ link->irq.IRQInfo1 = IRQ_LEVEL_ID;
link->irq.Handler = prism2_interrupt;
link->irq.Instance = dev;
CS_CHECK(RequestIRQ,
iface = netdev_priv(dev);
local = iface->local;
- local->link = link;
- strcpy(local->node.dev_name, dev->name);
- link->dev = &local->node;
+ local->hw_priv = hw_priv;
+ hw_priv->link = link;
+ strcpy(hw_priv->node.dev_name, dev->name);
+ link->dev = &hw_priv->node;
local->shutdown = 0;
if (!ret) {
ret = hostap_hw_ready(dev);
if (ret == 0 && local->ddev)
- strcpy(local->node.dev_name, local->ddev->name);
+ strcpy(hw_priv->node.dev_name, local->ddev->name);
}
kfree(parse);
return ret;
failed:
kfree(parse);
+ kfree(hw_priv);
prism2_release((u_long)link);
return ret;
}
}
+static struct pcmcia_device_id hostap_cs_ids[] = {
+ PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7100),
+ PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7300),
+ PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0777),
+ PCMCIA_DEVICE_MANF_CARD(0x0126, 0x8000),
+ PCMCIA_DEVICE_MANF_CARD(0x0138, 0x0002),
+ PCMCIA_DEVICE_MANF_CARD(0x0156, 0x0002),
+ PCMCIA_DEVICE_MANF_CARD(0x0250, 0x0002),
+ PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030b),
+ PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1612),
+ PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1613),
+ PCMCIA_DEVICE_MANF_CARD(0x028a, 0x0002),
+ PCMCIA_DEVICE_MANF_CARD(0x02aa, 0x0002),
+ PCMCIA_DEVICE_MANF_CARD(0x02d2, 0x0001),
+ PCMCIA_DEVICE_MANF_CARD(0x50c2, 0x0001),
+ PCMCIA_DEVICE_MANF_CARD(0x50c2, 0x7300),
+ PCMCIA_DEVICE_MANF_CARD(0xc00f, 0x0000),
+ PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0002),
+ PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0005),
+ PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0010),
+ PCMCIA_MFC_DEVICE_PROD_ID12(0, "SanDisk", "ConnectPlus",
+ 0x7a954bd9, 0x74be00c6),
+ PCMCIA_DEVICE_PROD_ID1234(
+ "Intersil", "PRISM 2_5 PCMCIA ADAPTER", "ISL37300P",
+ "Eval-RevA",
+ 0x4b801a17, 0x6345a0bf, 0xc9049a39, 0xc23adc0e),
+ PCMCIA_DEVICE_PROD_ID123(
+ "Addtron", "AWP-100 Wireless PCMCIA", "Version 01.02",
+ 0xe6ec52ce, 0x08649af2, 0x4b74baa0),
+ PCMCIA_DEVICE_PROD_ID123(
+ "D", "Link DWL-650 11Mbps WLAN Card", "Version 01.02",
+ 0x71b18589, 0xb6f1b0ab, 0x4b74baa0),
+ PCMCIA_DEVICE_PROD_ID123(
+ "Instant Wireless ", " Network PC CARD", "Version 01.02",
+ 0x11d901af, 0x6e9bd926, 0x4b74baa0),
+ PCMCIA_DEVICE_PROD_ID123(
+ "SMC", "SMC2632W", "Version 01.02",
+ 0xc4f8b18b, 0x474a1f2a, 0x4b74baa0),
+ PCMCIA_DEVICE_PROD_ID12("BUFFALO", "WLI-CF-S11G",
+ 0x1b01a57b, 0xefd5102a),
+ PCMCIA_DEVICE_PROD_ID12("Compaq", "WL200_11Mbps_Wireless_PCI_Card",
+ 0x54f7c49c, 0x15a75e5b),
+ PCMCIA_DEVICE_PROD_ID12("INTERSIL", "HFA384x/IEEE",
+ 0x74c5e40d, 0xdb472a18),
+ PCMCIA_DEVICE_PROD_ID12("Linksys", "Wireless CompactFlash Card",
+ 0x0733cc81, 0x0c52f395),
+ PCMCIA_DEVICE_PROD_ID12(
+ "ZoomAir 11Mbps High", "Rate wireless Networking",
+ 0x273fe3db, 0x32a1eaee),
+ PCMCIA_DEVICE_NULL
+};
+MODULE_DEVICE_TABLE(pcmcia, hostap_cs_ids);
+
+
static struct pcmcia_driver hostap_driver = {
.drv = {
.name = "hostap_cs",
.attach = prism2_attach,
.detach = prism2_detach,
.owner = THIS_MODULE,
+ .event = prism2_event,
+ .id_table = hostap_cs_ids,
};
static int __init init_prism2_pccard(void)
git.openpandora.org / pandora-kernel.git / blobdiff