#include <linux/moduleparam.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/sched.h>
#include <linux/ptrace.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/timer.h>
#include <linux/serial_core.h>
+#include <linux/delay.h>
#include <linux/major.h>
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/version.h>
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
/* Table of multi-port card ID's */
-struct multi_id {
- u_short manfid;
- u_short prodid;
+struct serial_quirk {
+ unsigned int manfid;
+ unsigned int prodid;
int multi; /* 1 = multifunction, > 1 = # ports */
+ void (*config)(struct pcmcia_device *);
+ void (*setup)(struct pcmcia_device *, struct uart_port *);
+ void (*wakeup)(struct pcmcia_device *);
+ int (*post)(struct pcmcia_device *);
};
-static struct multi_id multi_id[] = {
- { MANFID_OMEGA, PRODID_OMEGA_QSP_100, 4 },
- { MANFID_QUATECH, PRODID_QUATECH_DUAL_RS232, 2 },
- { MANFID_QUATECH, PRODID_QUATECH_DUAL_RS232_D1, 2 },
- { MANFID_QUATECH, PRODID_QUATECH_QUAD_RS232, 4 },
- { MANFID_SOCKET, PRODID_SOCKET_DUAL_RS232, 2 },
- { MANFID_INTEL, PRODID_INTEL_DUAL_RS232, 2 },
- { MANFID_NATINST, PRODID_NATINST_QUAD_RS232, 4 }
-};
-#define MULTI_COUNT (sizeof(multi_id)/sizeof(struct multi_id))
-
struct serial_info {
- dev_link_t link;
+ struct pcmcia_device *p_dev;
int ndev;
int multi;
int slave;
int manfid;
+ int prodid;
+ int c950ctrl;
dev_node_t node[4];
int line[4];
+ const struct serial_quirk *quirk;
};
struct serial_cfg_mem {
u_char buf[256];
};
+/*
+ * vers_1 5.0, "Brain Boxes", "2-Port RS232 card", "r6"
+ * manfid 0x0160, 0x0104
+ * This card appears to have a 14.7456MHz clock.
+ */
+static void quirk_setup_brainboxes_0104(struct pcmcia_device *link, struct uart_port *port)
+{
+ port->uartclk = 14745600;
+}
-static void serial_config(dev_link_t * link);
-static int serial_event(event_t event, int priority,
- event_callback_args_t * args);
+static int quirk_post_ibm(struct pcmcia_device *link)
+{
+ conf_reg_t reg = { 0, CS_READ, 0x800, 0 };
+ int last_ret, last_fn;
-static dev_info_t dev_info = "serial_cs";
+ last_ret = pcmcia_access_configuration_register(link, ®);
+ if (last_ret) {
+ last_fn = AccessConfigurationRegister;
+ goto cs_failed;
+ }
+ reg.Action = CS_WRITE;
+ reg.Value = reg.Value | 1;
+ last_ret = pcmcia_access_configuration_register(link, ®);
+ if (last_ret) {
+ last_fn = AccessConfigurationRegister;
+ goto cs_failed;
+ }
+ return 0;
-static dev_link_t *serial_attach(void);
-static void serial_detach(dev_link_t *);
+ cs_failed:
+ cs_error(link, last_fn, last_ret);
+ return -ENODEV;
+}
+
+/*
+ * Nokia cards are not really multiport cards. Shouldn't this
+ * be handled by setting the quirk entry .multi = 0 | 1 ?
+ */
+static void quirk_config_nokia(struct pcmcia_device *link)
+{
+ struct serial_info *info = link->priv;
+
+ if (info->multi > 1)
+ info->multi = 1;
+}
+
+static void quirk_wakeup_oxsemi(struct pcmcia_device *link)
+{
+ struct serial_info *info = link->priv;
+
+ outb(12, info->c950ctrl + 1);
+}
+
+/* request_region? oxsemi branch does no request_region too... */
+/*
+ * This sequence is needed to properly initialize MC45 attached to OXCF950.
+ * I tried decreasing these msleep()s, but it worked properly (survived
+ * 1000 stop/start operations) with these timeouts (or bigger).
+ */
+static void quirk_wakeup_possio_gcc(struct pcmcia_device *link)
+{
+ struct serial_info *info = link->priv;
+ unsigned int ctrl = info->c950ctrl;
+
+ outb(0xA, ctrl + 1);
+ msleep(100);
+ outb(0xE, ctrl + 1);
+ msleep(300);
+ outb(0xC, ctrl + 1);
+ msleep(100);
+ outb(0xE, ctrl + 1);
+ msleep(200);
+ outb(0xF, ctrl + 1);
+ msleep(100);
+ outb(0xE, ctrl + 1);
+ msleep(100);
+ outb(0xC, ctrl + 1);
+}
+
+/*
+ * Socket Dual IO: this enables irq's for second port
+ */
+static void quirk_config_socket(struct pcmcia_device *link)
+{
+ struct serial_info *info = link->priv;
+
+ if (info->multi) {
+ link->conf.Present |= PRESENT_EXT_STATUS;
+ link->conf.ExtStatus = ESR_REQ_ATTN_ENA;
+ }
+}
+
+static const struct serial_quirk quirks[] = {
+ {
+ .manfid = 0x0160,
+ .prodid = 0x0104,
+ .multi = -1,
+ .setup = quirk_setup_brainboxes_0104,
+ }, {
+ .manfid = MANFID_IBM,
+ .prodid = ~0,
+ .multi = -1,
+ .post = quirk_post_ibm,
+ }, {
+ .manfid = MANFID_INTEL,
+ .prodid = PRODID_INTEL_DUAL_RS232,
+ .multi = 2,
+ }, {
+ .manfid = MANFID_NATINST,
+ .prodid = PRODID_NATINST_QUAD_RS232,
+ .multi = 4,
+ }, {
+ .manfid = MANFID_NOKIA,
+ .prodid = ~0,
+ .multi = -1,
+ .config = quirk_config_nokia,
+ }, {
+ .manfid = MANFID_OMEGA,
+ .prodid = PRODID_OMEGA_QSP_100,
+ .multi = 4,
+ }, {
+ .manfid = MANFID_OXSEMI,
+ .prodid = ~0,
+ .multi = -1,
+ .wakeup = quirk_wakeup_oxsemi,
+ }, {
+ .manfid = MANFID_POSSIO,
+ .prodid = PRODID_POSSIO_GCC,
+ .multi = -1,
+ .wakeup = quirk_wakeup_possio_gcc,
+ }, {
+ .manfid = MANFID_QUATECH,
+ .prodid = PRODID_QUATECH_DUAL_RS232,
+ .multi = 2,
+ }, {
+ .manfid = MANFID_QUATECH,
+ .prodid = PRODID_QUATECH_DUAL_RS232_D1,
+ .multi = 2,
+ }, {
+ .manfid = MANFID_QUATECH,
+ .prodid = PRODID_QUATECH_DUAL_RS232_G,
+ .multi = 2,
+ }, {
+ .manfid = MANFID_QUATECH,
+ .prodid = PRODID_QUATECH_QUAD_RS232,
+ .multi = 4,
+ }, {
+ .manfid = MANFID_SOCKET,
+ .prodid = PRODID_SOCKET_DUAL_RS232,
+ .multi = 2,
+ .config = quirk_config_socket,
+ }, {
+ .manfid = MANFID_SOCKET,
+ .prodid = ~0,
+ .multi = -1,
+ .config = quirk_config_socket,
+ }
+};
+
+
+static int serial_config(struct pcmcia_device * link);
-static dev_link_t *dev_list = NULL;
/*======================================================================
======================================================================*/
-static void serial_remove(dev_link_t *link)
+static void serial_remove(struct pcmcia_device *link)
{
struct serial_info *info = link->priv;
int i;
- link->state &= ~DEV_PRESENT;
-
DEBUG(0, "serial_release(0x%p)\n", link);
/*
* Recheck to see if the device is still configured.
*/
- if (info->link.state & DEV_CONFIG) {
- for (i = 0; i < info->ndev; i++)
- serial8250_unregister_port(info->line[i]);
+ for (i = 0; i < info->ndev; i++)
+ serial8250_unregister_port(info->line[i]);
- info->link.dev = NULL;
-
- if (!info->slave) {
- pcmcia_release_configuration(info->link.handle);
- pcmcia_release_io(info->link.handle, &info->link.io);
- pcmcia_release_irq(info->link.handle, &info->link.irq);
- }
+ info->p_dev->dev_node = NULL;
- info->link.state &= ~DEV_CONFIG;
- }
+ if (!info->slave)
+ pcmcia_disable_device(link);
}
-static void serial_suspend(dev_link_t *link)
+static int serial_suspend(struct pcmcia_device *link)
{
- link->state |= DEV_SUSPEND;
-
- if (link->state & DEV_CONFIG) {
- struct serial_info *info = link->priv;
- int i;
+ struct serial_info *info = link->priv;
+ int i;
- for (i = 0; i < info->ndev; i++)
- serial8250_suspend_port(info->line[i]);
+ for (i = 0; i < info->ndev; i++)
+ serial8250_suspend_port(info->line[i]);
- if (!info->slave)
- pcmcia_release_configuration(link->handle);
- }
+ return 0;
}
-static void serial_resume(dev_link_t *link)
+static int serial_resume(struct pcmcia_device *link)
{
- link->state &= ~DEV_SUSPEND;
+ struct serial_info *info = link->priv;
+ int i;
- if (DEV_OK(link)) {
- struct serial_info *info = link->priv;
- int i;
+ for (i = 0; i < info->ndev; i++)
+ serial8250_resume_port(info->line[i]);
- if (!info->slave)
- pcmcia_request_configuration(link->handle, &link->conf);
+ if (info->quirk && info->quirk->wakeup)
+ info->quirk->wakeup(link);
- for (i = 0; i < info->ndev; i++)
- serial8250_resume_port(info->line[i]);
- }
+ return 0;
}
/*======================================================================
======================================================================*/
-static dev_link_t *serial_attach(void)
+static int serial_probe(struct pcmcia_device *link)
{
struct serial_info *info;
- client_reg_t client_reg;
- dev_link_t *link;
- int ret;
DEBUG(0, "serial_attach()\n");
/* Create new serial device */
- info = kmalloc(sizeof (*info), GFP_KERNEL);
+ info = kzalloc(sizeof (*info), GFP_KERNEL);
if (!info)
- return NULL;
- memset(info, 0, sizeof (*info));
- link = &info->link;
+ return -ENOMEM;
+ info->p_dev = link;
link->priv = info;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.NumPorts1 = 8;
- link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
+ link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
link->irq.IRQInfo1 = IRQ_LEVEL_ID;
link->conf.Attributes = CONF_ENABLE_IRQ;
if (do_sound) {
}
link->conf.IntType = INT_MEMORY_AND_IO;
- /* Register with Card Services */
- link->next = dev_list;
- dev_list = link;
- client_reg.dev_info = &dev_info;
- 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 = &serial_event;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if (ret != CS_SUCCESS) {
- cs_error(link->handle, RegisterClient, ret);
- serial_detach(link);
- return NULL;
- }
-
- return link;
+ return serial_config(link);
}
/*======================================================================
======================================================================*/
-static void serial_detach(dev_link_t * link)
+static void serial_detach(struct pcmcia_device *link)
{
struct serial_info *info = link->priv;
- dev_link_t **linkp;
- int ret;
DEBUG(0, "serial_detach(0x%p)\n", link);
- /* Locate device structure */
- for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
- if (*linkp == link)
- break;
- if (*linkp == NULL)
- return;
-
/*
* Ensure any outstanding scheduled tasks are completed.
*/
*/
serial_remove(link);
- if (link->handle) {
- ret = pcmcia_deregister_client(link->handle);
- if (ret != CS_SUCCESS)
- cs_error(link->handle, DeregisterClient, ret);
- }
-
- /* Unlink device structure, free bits */
- *linkp = link->next;
+ /* free bits */
kfree(info);
}
/*====================================================================*/
-static int setup_serial(client_handle_t handle, struct serial_info * info,
- kio_addr_t iobase, int irq)
+static int setup_serial(struct pcmcia_device *handle, struct serial_info * info,
+ unsigned int iobase, int irq)
{
struct uart_port port;
int line;
port.dev = &handle_to_dev(handle);
if (buggy_uart)
port.flags |= UPF_BUGGY_UART;
+
+ if (info->quirk && info->quirk->setup)
+ info->quirk->setup(handle, &port);
+
line = serial8250_register_port(&port);
if (line < 0) {
printk(KERN_NOTICE "serial_cs: serial8250_register_port() at "
/*====================================================================*/
static int
-first_tuple(client_handle_t handle, tuple_t * tuple, cisparse_t * parse)
+first_tuple(struct pcmcia_device *handle, tuple_t * tuple, cisparse_t * parse)
{
int i;
i = pcmcia_get_first_tuple(handle, tuple);
}
static int
-next_tuple(client_handle_t handle, tuple_t * tuple, cisparse_t * parse)
+next_tuple(struct pcmcia_device *handle, tuple_t * tuple, cisparse_t * parse)
{
int i;
i = pcmcia_get_next_tuple(handle, tuple);
/*====================================================================*/
-static int simple_config(dev_link_t *link)
+static int simple_config(struct pcmcia_device *link)
{
- static kio_addr_t base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
- static int size_table[2] = { 8, 16 };
- client_handle_t handle = link->handle;
+ static const unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
+ static const int size_table[2] = { 8, 16 };
struct serial_info *info = link->priv;
struct serial_cfg_mem *cfg_mem;
tuple_t *tuple;
buf = cfg_mem->buf;
/* If the card is already configured, look up the port and irq */
- i = pcmcia_get_configuration_info(handle, &config);
+ i = pcmcia_get_configuration_info(link, &config);
if ((i == CS_SUCCESS) && (config.Attributes & CONF_VALID_CLIENT)) {
- kio_addr_t port = 0;
+ unsigned int port = 0;
if ((config.BasePort2 != 0) && (config.NumPorts2 == 8)) {
port = config.BasePort2;
info->slave = 1;
}
if (info->slave) {
kfree(cfg_mem);
- return setup_serial(handle, info, port, config.AssignedIRQ);
+ return setup_serial(link, info, port, config.AssignedIRQ);
}
}
- link->conf.Vcc = config.Vcc;
/* First pass: look for a config entry that looks normal. */
tuple->TupleData = (cisdata_t *) buf;
/* Two tries: without IO aliases, then with aliases */
for (s = 0; s < 2; s++) {
for (try = 0; try < 2; try++) {
- i = first_tuple(handle, tuple, parse);
+ i = first_tuple(link, tuple, parse);
while (i != CS_NO_MORE_ITEMS) {
if (i != CS_SUCCESS)
goto next_entry;
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
- link->conf.Vpp1 = link->conf.Vpp2 =
+ link->conf.Vpp =
cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == size_table[s]) &&
(cf->io.win[0].base != 0)) {
link->io.BasePort1 = cf->io.win[0].base;
link->io.IOAddrLines = (try == 0) ?
16 : cf->io.flags & CISTPL_IO_LINES_MASK;
- i = pcmcia_request_io(link->handle, &link->io);
+ i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
goto found_port;
}
next_entry:
- i = next_tuple(handle, tuple, parse);
+ i = next_tuple(link, tuple, parse);
}
}
}
/* Second pass: try to find an entry that isn't picky about
its base address, then try to grab any standard serial port
address, and finally try to get any free port. */
- i = first_tuple(handle, tuple, parse);
+ i = first_tuple(link, tuple, parse);
while (i != CS_NO_MORE_ITEMS) {
if ((i == CS_SUCCESS) && (cf->io.nwin > 0) &&
((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
for (j = 0; j < 5; j++) {
link->io.BasePort1 = base[j];
link->io.IOAddrLines = base[j] ? 16 : 3;
- i = pcmcia_request_io(link->handle, &link->io);
+ i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
goto found_port;
}
}
- i = next_tuple(handle, tuple, parse);
+ i = next_tuple(link, tuple, parse);
}
found_port:
if (i != CS_SUCCESS) {
printk(KERN_NOTICE
"serial_cs: no usable port range found, giving up\n");
- cs_error(link->handle, RequestIO, i);
+ cs_error(link, RequestIO, i);
kfree(cfg_mem);
return -1;
}
- i = pcmcia_request_irq(link->handle, &link->irq);
+ i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
- cs_error(link->handle, RequestIRQ, i);
+ cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
if (info->multi && (info->manfid == MANFID_3COM))
link->conf.ConfigIndex &= ~(0x08);
- i = pcmcia_request_configuration(link->handle, &link->conf);
+
+ /*
+ * Apply any configuration quirks.
+ */
+ if (info->quirk && info->quirk->config)
+ info->quirk->config(link);
+
+ i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
- cs_error(link->handle, RequestConfiguration, i);
+ cs_error(link, RequestConfiguration, i);
kfree(cfg_mem);
return -1;
}
kfree(cfg_mem);
- return setup_serial(handle, info, link->io.BasePort1, link->irq.AssignedIRQ);
+ return setup_serial(link, info, link->io.BasePort1, link->irq.AssignedIRQ);
}
-static int multi_config(dev_link_t * link)
+static int multi_config(struct pcmcia_device * link)
{
- client_handle_t handle = link->handle;
struct serial_info *info = link->priv;
struct serial_cfg_mem *cfg_mem;
tuple_t *tuple;
u_char *buf;
cisparse_t *parse;
cistpl_cftable_entry_t *cf;
- config_info_t config;
int i, rc, base2 = 0;
cfg_mem = kmalloc(sizeof(struct serial_cfg_mem), GFP_KERNEL);
cf = &parse->cftable_entry;
buf = cfg_mem->buf;
- i = pcmcia_get_configuration_info(handle, &config);
- if (i != CS_SUCCESS) {
- cs_error(handle, GetConfigurationInfo, i);
- rc = -1;
- goto free_cfg_mem;
- }
- link->conf.Vcc = config.Vcc;
-
tuple->TupleData = (cisdata_t *) buf;
tuple->TupleOffset = 0;
tuple->TupleDataMax = 255;
/* First, look for a generic full-sized window */
link->io.NumPorts1 = info->multi * 8;
- i = first_tuple(handle, tuple, parse);
+ i = first_tuple(link, tuple, parse);
while (i != CS_NO_MORE_ITEMS) {
/* The quad port cards have bad CIS's, so just look for a
window larger than 8 ports and assume it will be right */
link->io.BasePort1 = cf->io.win[0].base;
link->io.IOAddrLines =
cf->io.flags & CISTPL_IO_LINES_MASK;
- i = pcmcia_request_io(link->handle, &link->io);
+ i = pcmcia_request_io(link, &link->io);
base2 = link->io.BasePort1 + 8;
if (i == CS_SUCCESS)
break;
}
- i = next_tuple(handle, tuple, parse);
+ i = next_tuple(link, tuple, parse);
}
/* If that didn't work, look for two windows */
if (i != CS_SUCCESS) {
link->io.NumPorts1 = link->io.NumPorts2 = 8;
info->multi = 2;
- i = first_tuple(handle, tuple, parse);
+ i = first_tuple(link, tuple, parse);
while (i != CS_NO_MORE_ITEMS) {
if ((i == CS_SUCCESS) && (cf->io.nwin == 2)) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort2 = cf->io.win[1].base;
link->io.IOAddrLines =
cf->io.flags & CISTPL_IO_LINES_MASK;
- i = pcmcia_request_io(link->handle, &link->io);
+ i = pcmcia_request_io(link, &link->io);
base2 = link->io.BasePort2;
if (i == CS_SUCCESS)
break;
}
- i = next_tuple(handle, tuple, parse);
+ i = next_tuple(link, tuple, parse);
}
}
if (i != CS_SUCCESS) {
- cs_error(link->handle, RequestIO, i);
+ cs_error(link, RequestIO, i);
rc = -1;
goto free_cfg_mem;
}
- i = pcmcia_request_irq(link->handle, &link->irq);
+ i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
printk(KERN_NOTICE
"serial_cs: no usable port range found, giving up\n");
- cs_error(link->handle, RequestIRQ, i);
+ cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
- /* Socket Dual IO: this enables irq's for second port */
- if (info->multi && (info->manfid == MANFID_SOCKET)) {
- link->conf.Present |= PRESENT_EXT_STATUS;
- link->conf.ExtStatus = ESR_REQ_ATTN_ENA;
- }
- i = pcmcia_request_configuration(link->handle, &link->conf);
+
+ /*
+ * Apply any configuration quirks.
+ */
+ if (info->quirk && info->quirk->config)
+ info->quirk->config(link);
+
+ i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
- cs_error(link->handle, RequestConfiguration, i);
+ cs_error(link, RequestConfiguration, i);
rc = -1;
goto free_cfg_mem;
}
/* The Oxford Semiconductor OXCF950 cards are in fact single-port:
- 8 registers are for the UART, the others are extra registers */
- if (info->manfid == MANFID_OXSEMI) {
+ * 8 registers are for the UART, the others are extra registers.
+ * Siemen's MC45 PCMCIA (Possio's GCC) is OXCF950 based too.
+ */
+ if (info->manfid == MANFID_OXSEMI || (info->manfid == MANFID_POSSIO &&
+ info->prodid == PRODID_POSSIO_GCC)) {
+ int err;
+
if (cf->index == 1 || cf->index == 3) {
- setup_serial(handle, info, base2, link->irq.AssignedIRQ);
- outb(12, link->io.BasePort1 + 1);
+ err = setup_serial(link, info, base2,
+ link->irq.AssignedIRQ);
+ base2 = link->io.BasePort1;
} else {
- setup_serial(handle, info, link->io.BasePort1, link->irq.AssignedIRQ);
- outb(12, base2 + 1);
+ err = setup_serial(link, info, link->io.BasePort1,
+ link->irq.AssignedIRQ);
}
- rc = 0;
- goto free_cfg_mem;
- }
+ info->c950ctrl = base2;
+
+ /*
+ * FIXME: We really should wake up the port prior to
+ * handing it over to the serial layer.
+ */
+ if (info->quirk && info->quirk->wakeup)
+ info->quirk->wakeup(link);
- setup_serial(handle, info, link->io.BasePort1, link->irq.AssignedIRQ);
- /* The Nokia cards are not really multiport cards */
- if (info->manfid == MANFID_NOKIA) {
rc = 0;
goto free_cfg_mem;
}
+
+ setup_serial(link, info, link->io.BasePort1, link->irq.AssignedIRQ);
for (i = 0; i < info->multi - 1; i++)
- setup_serial(handle, info, base2 + (8 * i),
+ setup_serial(link, info, base2 + (8 * i),
link->irq.AssignedIRQ);
rc = 0;
free_cfg_mem:
======================================================================*/
-void serial_config(dev_link_t * link)
+static int serial_config(struct pcmcia_device * link)
{
- client_handle_t handle = link->handle;
struct serial_info *info = link->priv;
struct serial_cfg_mem *cfg_mem;
tuple_t *tuple;
u_char *buf;
cisparse_t *parse;
cistpl_cftable_entry_t *cf;
- int i, last_ret, last_fn;
+ int i;
DEBUG(0, "serial_config(0x%p)\n", link);
tuple->TupleOffset = 0;
tuple->TupleDataMax = 255;
tuple->Attributes = 0;
- /* Get configuration register information */
- tuple->DesiredTuple = CISTPL_CONFIG;
- last_ret = first_tuple(handle, tuple, parse);
- if (last_ret != CS_SUCCESS) {
- last_fn = ParseTuple;
- goto cs_failed;
- }
- link->conf.ConfigBase = parse->config.base;
- link->conf.Present = parse->config.rmask[0];
-
- /* Configure card */
- link->state |= DEV_CONFIG;
/* Is this a compliant multifunction card? */
tuple->DesiredTuple = CISTPL_LONGLINK_MFC;
tuple->Attributes = TUPLE_RETURN_COMMON | TUPLE_RETURN_LINK;
- info->multi = (first_tuple(handle, tuple, parse) == CS_SUCCESS);
+ info->multi = (first_tuple(link, tuple, parse) == CS_SUCCESS);
/* Is this a multiport card? */
tuple->DesiredTuple = CISTPL_MANFID;
- if (first_tuple(handle, tuple, parse) == CS_SUCCESS) {
- info->manfid = parse->manfid.manf;
- for (i = 0; i < MULTI_COUNT; i++)
- if ((info->manfid == multi_id[i].manfid) &&
- (parse->manfid.card == multi_id[i].prodid))
- break;
- if (i < MULTI_COUNT)
- info->multi = multi_id[i].multi;
- }
+ info->manfid = link->manf_id;
+ info->prodid = link->card_id;
+
+ for (i = 0; i < ARRAY_SIZE(quirks); i++)
+ if ((quirks[i].manfid == ~0 ||
+ quirks[i].manfid == info->manfid) &&
+ (quirks[i].prodid == ~0 ||
+ quirks[i].prodid == info->prodid)) {
+ info->quirk = &quirks[i];
+ break;
+ }
/* Another check for dual-serial cards: look for either serial or
multifunction cards that ask for appropriate IO port ranges */
tuple->DesiredTuple = CISTPL_FUNCID;
if ((info->multi == 0) &&
- ((first_tuple(handle, tuple, parse) != CS_SUCCESS) ||
- (parse->funcid.func == CISTPL_FUNCID_MULTI) ||
- (parse->funcid.func == CISTPL_FUNCID_SERIAL))) {
+ (link->has_func_id) &&
+ ((link->func_id == CISTPL_FUNCID_MULTI) ||
+ (link->func_id == CISTPL_FUNCID_SERIAL))) {
tuple->DesiredTuple = CISTPL_CFTABLE_ENTRY;
- if (first_tuple(handle, tuple, parse) == CS_SUCCESS) {
+ if (first_tuple(link, tuple, parse) == CS_SUCCESS) {
if ((cf->io.nwin == 1) && (cf->io.win[0].len % 8 == 0))
info->multi = cf->io.win[0].len >> 3;
if ((cf->io.nwin == 2) && (cf->io.win[0].len == 8) &&
}
}
+ /*
+ * Apply any multi-port quirk.
+ */
+ if (info->quirk && info->quirk->multi != -1)
+ info->multi = info->quirk->multi;
+
if (info->multi > 1)
multi_config(link);
else
if (info->ndev == 0)
goto failed;
- if (info->manfid == MANFID_IBM) {
- conf_reg_t reg = { 0, CS_READ, 0x800, 0 };
- last_ret = pcmcia_access_configuration_register(link->handle, ®);
- if (last_ret) {
- last_fn = AccessConfigurationRegister;
- goto cs_failed;
- }
- reg.Action = CS_WRITE;
- reg.Value = reg.Value | 1;
- last_ret = pcmcia_access_configuration_register(link->handle, ®);
- if (last_ret) {
- last_fn = AccessConfigurationRegister;
- goto cs_failed;
- }
- }
+ /*
+ * Apply any post-init quirk. FIXME: This should really happen
+ * before we register the port, since it might already be in use.
+ */
+ if (info->quirk && info->quirk->post)
+ if (info->quirk->post(link))
+ goto failed;
- link->dev = &info->node[0];
- link->state &= ~DEV_CONFIG_PENDING;
+ link->dev_node = &info->node[0];
kfree(cfg_mem);
- return;
+ return 0;
- cs_failed:
- cs_error(link->handle, last_fn, last_ret);
failed:
serial_remove(link);
- link->state &= ~DEV_CONFIG_PENDING;
kfree(cfg_mem);
-}
-
-/*======================================================================
-
- The card status event handler. Mostly, this schedules other
- stuff to run after an event is received. A CARD_REMOVAL event
- also sets some flags to discourage the serial drivers from
- talking to the ports.
-
-======================================================================*/
-
-static int
-serial_event(event_t event, int priority, event_callback_args_t * args)
-{
- dev_link_t *link = args->client_data;
- struct serial_info *info = link->priv;
-
- DEBUG(1, "serial_event(0x%06x)\n", event);
-
- switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- serial_remove(link);
- break;
-
- case CS_EVENT_CARD_INSERTION:
- link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- serial_config(link);
- break;
-
- case CS_EVENT_PM_SUSPEND:
- serial_suspend(link);
- break;
-
- case CS_EVENT_RESET_PHYSICAL:
- if ((link->state & DEV_CONFIG) && !info->slave)
- pcmcia_release_configuration(link->handle);
- break;
-
- case CS_EVENT_PM_RESUME:
- serial_resume(link);
- break;
-
- case CS_EVENT_CARD_RESET:
- if (DEV_OK(link) && !info->slave)
- pcmcia_request_configuration(link->handle, &link->conf);
- break;
- }
- return 0;
+ return -ENODEV;
}
static struct pcmcia_device_id serial_ids[] = {
PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "CEM56", 0x2e3ee845, 0xa650c32a),
PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "REM10", 0x2e3ee845, 0x76df1d29),
PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "XEM5600", 0x2e3ee845, 0xf1403719),
- PCMCIA_PFC_DEVICE_PROD_ID12(1, "AnyCom", "Fast Ethernet ", 0x578ba6e7, 0x02d92d1e),
+ PCMCIA_PFC_DEVICE_PROD_ID12(1, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "Gateway 2000", "XJEM3336", 0xdd9989be, 0x662c394c),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "MEGAHERTZ", "XJEM1144/CCEM1144", 0xf510db04, 0x52d21e1e),
- PCMCIA_PFC_DEVICE_PROD_ID12(1, "Ositech", "Trumpcard", 0x0c2f80cd, 0x0573c29f),
- PCMCIA_PFC_DEVICE_PROD_ID12(1, "Ositech", "Trumpcard", 0x0c2f80cd, 0x0573c29f),
+ PCMCIA_PFC_DEVICE_PROD_ID12(1, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
+ PCMCIA_PFC_DEVICE_PROD_ID12(1, "NEC", "PK-UG-J001" ,0x18df0ba0 ,0x831b1064),
+ PCMCIA_PFC_DEVICE_PROD_ID12(1, "Ositech", "Trumpcard:Jack of Diamonds Modem+Ethernet", 0xc2f80cd, 0x656947b9),
+ PCMCIA_PFC_DEVICE_PROD_ID12(1, "Ositech", "Trumpcard:Jack of Hearts Modem+Ethernet", 0xc2f80cd, 0xdc9ba5ed),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
PCMCIA_PFC_DEVICE_PROD_ID12(1, "TDK", "GlobalNetworker 3410/3412", 0x1eae9475, 0xd9a93bed),
- PCMCIA_PFC_DEVICE_PROD_ID12(1, "Xircom", "CreditCard Ethernet", 0x2e3ee845, 0xc0e778c2),
+ PCMCIA_PFC_DEVICE_PROD_ID12(1, "Xircom", "CreditCard Ethernet+Modem II", 0x2e3ee845, 0xeca401bf),
+ PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0a05),
+ PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x1101),
PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0104, 0x0070),
PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0101, 0x0562),
PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0104, 0x0070),
PCMCIA_MFC_DEVICE_PROD_ID1(1, "Motorola MARQUIS", 0xf03e4e77),
PCMCIA_MFC_DEVICE_PROD_ID2(1, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
PCMCIA_DEVICE_MANF_CARD(0x0089, 0x0301),
+ PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x0276),
PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0039),
PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0006),
PCMCIA_DEVICE_MANF_CARD(0x0105, 0x410a),
PCMCIA_DEVICE_PROD_ID14("MEGAHERTZ", "PCMCIA MODEM", 0xf510db04, 0xbd6c43ef),
PCMCIA_DEVICE_PROD_ID124("TOSHIBA", "T144PF", "PCMCIA MODEM", 0xb4585a1a, 0x7271409c, 0xbd6c43ef),
PCMCIA_DEVICE_PROD_ID123("FUJITSU", "FC14F ", "MBH10213", 0x6ee5a3d8, 0x30ead12b, 0xb00f05a0),
+ PCMCIA_DEVICE_PROD_ID123("Novatel Wireless", "Merlin UMTS Modem", "U630", 0x32607776, 0xd9e73b13, 0xe87332e),
PCMCIA_DEVICE_PROD_ID13("MEGAHERTZ", "V.34 PCMCIA MODEM", 0xf510db04, 0xbb2cce4a),
PCMCIA_DEVICE_PROD_ID12("Brain Boxes", "Bluetooth PC Card", 0xee138382, 0xd4ce9b02),
PCMCIA_DEVICE_PROD_ID12("CIRRUS LOGIC", "FAX MODEM", 0xe625f451, 0xcecd6dfa),
PCMCIA_DEVICE_PROD_ID12("Computerboards, Inc.", "PCM-COM422", 0xd0b78f51, 0x7e2d49ed),
PCMCIA_DEVICE_PROD_ID12("Dr. Neuhaus", "FURY CARD 14K4", 0x76942813, 0x8b96ce65),
PCMCIA_DEVICE_PROD_ID12("Intelligent", "ANGIA FAX/MODEM", 0xb496e65e, 0xf31602a6),
- PCMCIA_DEVICE_PROD_ID12("Intel", "MODEM 2400", 0x816cc815, 0x23539b80),
+ PCMCIA_DEVICE_PROD_ID12("Intel", "MODEM 2400+", 0x816cc815, 0x412729fb),
PCMCIA_DEVICE_PROD_ID12("IOTech Inc ", "PCMCIA Dual RS-232 Serial Port Card", 0x3bd2d898, 0x92abc92f),
PCMCIA_DEVICE_PROD_ID12("MACRONIX", "FAX/MODEM", 0x668388b3, 0x3f9bdf2f),
PCMCIA_DEVICE_PROD_ID12("Multi-Tech", "MT1432LT", 0x5f73be51, 0x0b3e2383),
PCMCIA_DEVICE_PROD_ID12("OEM ", "C288MX ", 0xb572d360, 0xd2385b7a),
PCMCIA_DEVICE_PROD_ID12("PCMCIA ", "C336MX ", 0x99bcafe9, 0xaa25bcab),
PCMCIA_DEVICE_PROD_ID12("Quatech Inc", "PCMCIA Dual RS-232 Serial Port Card", 0xc4420b35, 0x92abc92f),
+ PCMCIA_DEVICE_PROD_ID12("Quatech Inc", "Dual RS-232 Serial Port PC Card", 0xc4420b35, 0x031a380d),
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"),
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"),
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"),
PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0175, 0x0000, "DP83903.cis"),
PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0101, 0x0035, "3CXEM556.cis"),
PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0101, 0x003d, "3CXEM556.cis"),
+ PCMCIA_DEVICE_CIS_PROD_ID12("Sierra Wireless", "AC850", 0xd85f6206, 0x42a2c018, "SW_8xx_SER.cis"), /* Sierra Wireless AC850 3G Network Adapter R1 */
+ PCMCIA_DEVICE_CIS_MANF_CARD(0x0192, 0x0710, "SW_7xx_SER.cis"), /* Sierra Wireless AC710/AC750 GPRS Network Adapter R1 */
+ PCMCIA_DEVICE_CIS_MANF_CARD(0x0192, 0xa555, "SW_555_SER.cis"), /* Sierra Aircard 555 CDMA 1xrtt Modem -- pre update */
+ PCMCIA_DEVICE_CIS_MANF_CARD(0x013f, 0xa555, "SW_555_SER.cis"), /* Sierra Aircard 555 CDMA 1xrtt Modem -- post update */
PCMCIA_DEVICE_CIS_PROD_ID12("MultiTech", "PCMCIA 56K DataFax", 0x842047ee, 0xc2efcf03, "MT5634ZLX.cis"),
PCMCIA_DEVICE_CIS_PROD_ID12("ADVANTECH", "COMpad-32/85B-4", 0x96913a85, 0xcec8f102, "COMpad4.cis"),
PCMCIA_DEVICE_CIS_PROD_ID123("ADVANTECH", "COMpad-32/85", "1.0", 0x96913a85, 0x8fbe92ae, 0x0877b627, "COMpad2.cis"),
PCMCIA_DEVICE_CIS_PROD_ID2("RS-COM 2P", 0xad20b156, "RS-COM-2P.cis"),
+ PCMCIA_DEVICE_CIS_MANF_CARD(0x0013, 0x0000, "GLOBETROTTER.cis"),
+ PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL100 1.00.",0x19ca78af,0xf964f42b),
+ PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL100",0x19ca78af,0x71d98e83),
+ PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL232 1.00.",0x19ca78af,0x69fb7490),
+ PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL232",0x19ca78af,0xb6bc0235),
+ PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c2000.","SERIAL CARD: CF232",0x63f2e0bd,0xb9e175d3),
+ PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c2000.","SERIAL CARD: CF232-5",0x63f2e0bd,0xfce33442),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF232",0x3beb8cf2,0x171e7190),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF232-5",0x3beb8cf2,0x20da4262),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF428",0x3beb8cf2,0xea5dd57d),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF500",0x3beb8cf2,0xd77255fa),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: IC232",0x3beb8cf2,0x6a709903),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: SL232",0x3beb8cf2,0x18430676),
+ PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: XL232",0x3beb8cf2,0x6f933767),
+ PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: CF332",0x3beb8cf2,0x16dc1ba7),
+ PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: SL332",0x3beb8cf2,0x19816c41),
+ PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: SL385",0x3beb8cf2,0x64112029),
+ PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
+ PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial+Parallel Port: SP230",0x3beb8cf2,0xdb9e58bc),
+ PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: CF332",0x3beb8cf2,0x16dc1ba7),
+ PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: SL332",0x3beb8cf2,0x19816c41),
+ PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: SL385",0x3beb8cf2,0x64112029),
+ PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
+ PCMCIA_MFC_DEVICE_PROD_ID12(2,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
+ PCMCIA_MFC_DEVICE_PROD_ID12(3,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
+ PCMCIA_DEVICE_MANF_CARD(0x0279, 0x950b),
/* too generic */
/* PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0160, 0x0002), */
/* PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0160, 0x0002), */
.drv = {
.name = "serial_cs",
},
- .attach = serial_attach,
- .detach = serial_detach,
+ .probe = serial_probe,
+ .remove = serial_detach,
.id_table = serial_ids,
+ .suspend = serial_suspend,
+ .resume = serial_resume,
};
static int __init init_serial_cs(void)
static void __exit exit_serial_cs(void)
{
pcmcia_unregister_driver(&serial_cs_driver);
- BUG_ON(dev_list != NULL);
}
module_init(init_serial_cs);