---------------------------
-What: PCMCIA control ioctl (needed for pcmcia-cs [cardmgr, cardctl])
-When: 2.6.35/2.6.36
-Files: drivers/pcmcia/: pcmcia_ioctl.c
-Why: With the 16-bit PCMCIA subsystem now behaving (almost) like a
- normal hotpluggable bus, and with it using the default kernel
- infrastructure (hotplug, driver core, sysfs) keeping the PCMCIA
- control ioctl needed by cardmgr and cardctl from pcmcia-cs is
- unnecessary and potentially harmful (it does not provide for
- proper locking), and makes further cleanups and integration of the
- PCMCIA subsystem into the Linux kernel device driver model more
- difficult. The features provided by cardmgr and cardctl are either
- handled by the kernel itself now or are available in the new
- pcmciautils package available at
- http://kernel.org/pub/linux/utils/kernel/pcmcia/
-
- For all architectures except ARM, the associated config symbol
- has been removed from kernel 2.6.34; for ARM, it will be likely
- be removed from kernel 2.6.35. The actual code will then likely
- be removed from kernel 2.6.36.
-Who: Dominik Brodowski <linux@dominikbrodowski.net>
-
----------------------------
-
What: sys_sysctl
When: September 2010
Option: CONFIG_SYSCTL_SYSCALL
This file details changes in 2.6 which affect PCMCIA card driver authors:
+* pcmcia_request_io changes (as of 2.6.36)
+ Instead of io_req_t, drivers are now requested to fill out
+ struct pcmcia_device *p_dev->resource[0,1] for up to two ioport
+ ranges. After a call to pcmcia_request_io(), the ports found there
+ are reserved, after calling pcmcia_request_configuration(), they may
+ be used.
+
+* No dev_info_t, no cs_types.h (as of 2.6.36)
+ dev_info_t and a few other typedefs are removed. No longer use them
+ in PCMCIA device drivers. Also, do not include pcmcia/cs_types.h, as
+ this file is gone.
+
* No dev_node_t (as of 2.6.35)
There is no more need to fill out a "dev_node_t" structure.
#include <linux/ata.h>
#include <linux/libata.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- pdev->io.BasePort1 = io->win[0].base;
- pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- if (!(io->flags & CISTPL_IO_16BIT))
- pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+ pdev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ pdev->resource[0]->start = io->win[0].base;
+ if (!(io->flags & CISTPL_IO_16BIT)) {
+ pdev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ pdev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ }
if (io->nwin == 2) {
- pdev->io.NumPorts1 = 8;
- pdev->io.BasePort2 = io->win[1].base;
- pdev->io.NumPorts2 = (stk->is_kme) ? 2 : 1;
- if (pcmcia_request_io(pdev, &pdev->io) != 0)
+ pdev->resource[0]->end = 8;
+ pdev->resource[1]->start = io->win[1].base;
+ pdev->resource[1]->end = (stk->is_kme) ? 2 : 1;
+ if (pcmcia_request_io(pdev) != 0)
return -ENODEV;
- stk->ctl_base = pdev->io.BasePort2;
+ stk->ctl_base = pdev->resource[1]->start;
} else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
- pdev->io.NumPorts1 = io->win[0].len;
- pdev->io.NumPorts2 = 0;
- if (pcmcia_request_io(pdev, &pdev->io) != 0)
+ pdev->resource[0]->end = io->win[0].len;
+ pdev->resource[1]->end = 0;
+ if (pcmcia_request_io(pdev) != 0)
return -ENODEV;
- stk->ctl_base = pdev->io.BasePort1 + 0x0e;
+ stk->ctl_base = pdev->resource[0]->start + 0x0e;
} else
return -ENODEV;
/* If we've got this far, we're done */
struct ata_port_operations *ops = &pcmcia_port_ops;
/* Set up attributes in order to probe card and get resources */
- pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- pdev->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- pdev->io.IOAddrLines = 3;
+ pdev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ pdev->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
pdev->conf.Attributes = CONF_ENABLE_IRQ;
pdev->conf.IntType = INT_MEMORY_AND_IO;
if (pcmcia_loop_config(pdev, pcmcia_check_one_config, stk))
goto failed; /* No suitable config found */
}
- io_base = pdev->io.BasePort1;
+ io_base = pdev->resource[0]->start;
ctl_base = stk->ctl_base;
if (!pdev->irq)
goto failed;
/* FIXME: Could be more ports at base + 0x10 but we only deal with
one right now */
- if (pdev->io.NumPorts1 >= 0x20)
+ if (resource_size(pdev->resource[0]) >= 0x20)
n_ports = 2;
if (pdev->manf_id == 0x0097 && pdev->card_id == 0x1620)
#include <linux/skbuff.h>
#include <linux/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
static void bluecard_activity_led_timeout(u_long arg)
{
bluecard_info_t *info = (bluecard_info_t *)arg;
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
return;
static void bluecard_enable_activity_led(bluecard_info_t *info)
{
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
return;
}
do {
- register unsigned int iobase = info->p_dev->io.BasePort1;
+ register unsigned int iobase = info->p_dev->resource[0]->start;
register unsigned int offset;
register unsigned char command;
register unsigned long ready_bit;
return;
}
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
if (test_bit(XMIT_SENDING_READY, &(info->tx_state)))
bluecard_enable_activity_led(info);
if (!test_bit(CARD_READY, &(info->hw_state)))
return IRQ_HANDLED;
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
spin_lock(&(info->lock));
static int bluecard_hci_open(struct hci_dev *hdev)
{
bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
bluecard_hci_set_baud_rate(hdev, DEFAULT_BAUD_RATE);
static int bluecard_hci_close(struct hci_dev *hdev)
{
bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags)))
return 0;
static int bluecard_open(bluecard_info_t *info)
{
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
struct hci_dev *hdev;
unsigned char id;
static int bluecard_close(bluecard_info_t *info)
{
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
struct hci_dev *hdev = info->hdev;
if (!hdev)
info->p_dev = link;
link->priv = info;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts1 = 8;
-
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
int i, n;
link->conf.ConfigIndex = 0x20;
- link->io.NumPorts1 = 64;
- link->io.IOAddrLines = 6;
+
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->end = 64;
+ link->io_lines = 6;
for (n = 0; n < 0x400; n += 0x40) {
- link->io.BasePort1 = n ^ 0x300;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = n ^ 0x300;
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
#include <linux/device.h>
#include <linux/firmware.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
return;
do {
- register unsigned int iobase = info->p_dev->io.BasePort1;
+ register unsigned int iobase = info->p_dev->resource[0]->start;
register struct sk_buff *skb;
register int len;
return;
}
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
avail = bt3c_read(iobase, 0x7006);
//printk("bt3c_cs: receiving %d bytes\n", avail);
/* our irq handler is shared */
return IRQ_NONE;
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
spin_lock(&(info->lock));
unsigned int iobase, size, addr, fcs, tmp;
int i, err = 0;
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
/* Reset */
bt3c_io_write(iobase, 0x8040, 0x0404);
info->p_dev = link;
link->priv = info;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts1 = 8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->end = 8;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
{
unsigned long try = (unsigned long) priv_data;
+ p_dev->io_lines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
+
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) &&
(cf->io.win[0].base != 0)) {
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.IOAddrLines = (try == 0) ? 16 :
- cf->io.flags & CISTPL_IO_LINES_MASK;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -ENODEV;
if ((cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
for (j = 0; j < 5; j++) {
- p_dev->io.BasePort1 = base[j];
- p_dev->io.IOAddrLines = base[j] ? 16 : 3;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = base[j];
+ p_dev->io_lines = base[j] ? 16 : 3;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
}
#include <asm/system.h>
#include <asm/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
}
do {
- register unsigned int iobase = info->p_dev->io.BasePort1;
+ register unsigned int iobase = info->p_dev->resource[0]->start;
register struct sk_buff *skb;
register int len;
return;
}
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
do {
info->hdev->stat.byte_rx++;
/* our irq handler is shared */
return IRQ_NONE;
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
spin_lock(&(info->lock));
return;
}
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
spin_lock_irqsave(&(info->lock), flags);
static int btuart_open(btuart_info_t *info)
{
unsigned long flags;
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
struct hci_dev *hdev;
spin_lock_init(&(info->lock));
static int btuart_close(btuart_info_t *info)
{
unsigned long flags;
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
struct hci_dev *hdev = info->hdev;
if (!hdev)
info->p_dev = link;
link->priv = info;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts1 = 8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->end = 8;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
{
int *try = priv_data;
+ p_dev->io_lines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
+
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) &&
(cf->io.win[0].base != 0)) {
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.IOAddrLines = (*try == 0) ? 16 :
- cf->io.flags & CISTPL_IO_LINES_MASK;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -ENODEV;
if ((cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
for (j = 0; j < 5; j++) {
- p_dev->io.BasePort1 = base[j];
- p_dev->io.IOAddrLines = base[j] ? 16 : 3;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = base[j];
+ p_dev->io_lines = base[j] ? 16 : 3;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
}
#include <asm/system.h>
#include <asm/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
}
do {
- register unsigned int iobase = info->p_dev->io.BasePort1;
+ register unsigned int iobase = info->p_dev->resource[0]->start;
register struct sk_buff *skb;
register int len;
return;
}
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
do {
info->hdev->stat.byte_rx++;
/* our irq handler is shared */
return IRQ_NONE;
- iobase = info->p_dev->io.BasePort1;
+ iobase = info->p_dev->resource[0]->start;
spin_lock(&(info->lock));
static int dtl1_open(dtl1_info_t *info)
{
unsigned long flags;
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
struct hci_dev *hdev;
spin_lock_init(&(info->lock));
outb(UART_LCR_WLEN8, iobase + UART_LCR); /* Reset DLAB */
outb((UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2), iobase + UART_MCR);
- info->ri_latch = inb(info->p_dev->io.BasePort1 + UART_MSR) & UART_MSR_RI;
+ info->ri_latch = inb(info->p_dev->resource[0]->start + UART_MSR)
+ & UART_MSR_RI;
/* Turn on interrupts */
outb(UART_IER_RLSI | UART_IER_RDI | UART_IER_THRI, iobase + UART_IER);
static int dtl1_close(dtl1_info_t *info)
{
unsigned long flags;
- unsigned int iobase = info->p_dev->io.BasePort1;
+ unsigned int iobase = info->p_dev->resource[0]->start;
struct hci_dev *hdev = info->hdev;
if (!hdev)
info->p_dev = link;
link->priv = info;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts1 = 8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->end = 8;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
unsigned int vcc,
void *priv_data)
{
- if ((cf->io.nwin == 1) && (cf->io.win[0].len > 8)) {
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.NumPorts1 = cf->io.win[0].len; /*yo */
- p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
- return 0;
- }
- return -ENODEV;
+ if ((cf->io.nwin != 1) || (cf->io.win[0].len <= 8))
+ return -ENODEV;
+
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->resource[0]->end = cf->io.win[0].len; /*yo */
+ p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+ return pcmcia_request_io(p_dev);
}
static int dtl1_config(struct pcmcia_device *link)
int i;
/* Look for a generic full-sized window */
- link->io.NumPorts1 = 8;
+ link->resource[0]->end = 8;
if (pcmcia_loop_config(link, dtl1_confcheck, NULL) < 0)
goto failed;
#include <linux/uaccess.h>
#include <linux/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
static void set_cardparameter(struct cm4000_dev *dev)
{
int i;
- unsigned int iobase = dev->p_dev->io.BasePort1;
+ unsigned int iobase = dev->p_dev->resource[0]->start;
u_int8_t stopbits = 0x02; /* ISO default */
DEBUGP(3, dev, "-> set_cardparameter\n");
unsigned short num_bytes_read;
unsigned char pts_reply[4];
ssize_t rc;
- unsigned int iobase = dev->p_dev->io.BasePort1;
+ unsigned int iobase = dev->p_dev->resource[0]->start;
rc = 0;
static void monitor_card(unsigned long p)
{
struct cm4000_dev *dev = (struct cm4000_dev *) p;
- unsigned int iobase = dev->p_dev->io.BasePort1;
+ unsigned int iobase = dev->p_dev->resource[0]->start;
unsigned short s;
struct ptsreq ptsreq;
int i, atrc;
loff_t *ppos)
{
struct cm4000_dev *dev = filp->private_data;
- unsigned int iobase = dev->p_dev->io.BasePort1;
+ unsigned int iobase = dev->p_dev->resource[0]->start;
ssize_t rc;
int i, j, k;
size_t count, loff_t *ppos)
{
struct cm4000_dev *dev = filp->private_data;
- unsigned int iobase = dev->p_dev->io.BasePort1;
+ unsigned int iobase = dev->p_dev->resource[0]->start;
unsigned short s;
unsigned char tmp;
unsigned char infolen;
static long cmm_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
struct cm4000_dev *dev = filp->private_data;
- unsigned int iobase = dev->p_dev->io.BasePort1;
+ unsigned int iobase = dev->p_dev->resource[0]->start;
struct inode *inode = filp->f_path.dentry->d_inode;
struct pcmcia_device *link;
int size;
if (!cfg->io.nwin)
return -ENODEV;
- /* Get the IOaddr */
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(cfg->io.flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(cfg->io.flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = cfg->io.flags & CISTPL_IO_LINES_MASK;
-
- return pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
+ p_dev->resource[0]->flags |= pcmcia_io_cfg_data_width(cfg->io.flags);
+ p_dev->io_lines = cfg->io.flags & CISTPL_IO_LINES_MASK;
+
+ return pcmcia_request_io(p_dev);
}
static int cm4000_config(struct pcmcia_device * link, int devno)
#include <asm/uaccess.h>
#include <asm/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
static void cm4040_do_poll(unsigned long dummy)
{
struct reader_dev *dev = (struct reader_dev *) dummy;
- unsigned int obs = xinb(dev->p_dev->io.BasePort1
+ unsigned int obs = xinb(dev->p_dev->resource[0]->start
+ REG_OFFSET_BUFFER_STATUS);
if ((obs & BSR_BULK_IN_FULL)) {
static int wait_for_bulk_out_ready(struct reader_dev *dev)
{
int i, rc;
- int iobase = dev->p_dev->io.BasePort1;
+ int iobase = dev->p_dev->resource[0]->start;
for (i = 0; i < POLL_LOOP_COUNT; i++) {
if ((xinb(iobase + REG_OFFSET_BUFFER_STATUS)
/* Write to Sync Control Register */
static int write_sync_reg(unsigned char val, struct reader_dev *dev)
{
- int iobase = dev->p_dev->io.BasePort1;
+ int iobase = dev->p_dev->resource[0]->start;
int rc;
rc = wait_for_bulk_out_ready(dev);
static int wait_for_bulk_in_ready(struct reader_dev *dev)
{
int i, rc;
- int iobase = dev->p_dev->io.BasePort1;
+ int iobase = dev->p_dev->resource[0]->start;
for (i = 0; i < POLL_LOOP_COUNT; i++) {
if ((xinb(iobase + REG_OFFSET_BUFFER_STATUS)
size_t count, loff_t *ppos)
{
struct reader_dev *dev = filp->private_data;
- int iobase = dev->p_dev->io.BasePort1;
+ int iobase = dev->p_dev->resource[0]->start;
size_t bytes_to_read;
unsigned long i;
size_t min_bytes_to_read;
size_t count, loff_t *ppos)
{
struct reader_dev *dev = filp->private_data;
- int iobase = dev->p_dev->io.BasePort1;
+ int iobase = dev->p_dev->resource[0]->start;
ssize_t rc;
int i;
unsigned int bytes_to_write;
return -ENODEV;
/* Get the IOaddr */
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(cfg->io.flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(cfg->io.flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = cfg->io.flags & CISTPL_IO_LINES_MASK;
-
- rc = pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
+ p_dev->resource[0]->flags |= pcmcia_io_cfg_data_width(cfg->io.flags);
+ p_dev->io_lines = cfg->io.flags & CISTPL_IO_LINES_MASK;
+ rc = pcmcia_request_io(p_dev);
+
dev_printk(KERN_INFO, &p_dev->dev,
"pcmcia_request_io returned 0x%x\n", rc);
return rc;
struct reader_dev *dev;
int fail_rc;
- link->io.BasePort2 = 0;
- link->io.NumPorts2 = 0;
- link->io.Attributes2 = 0;
-
if (pcmcia_loop_config(link, cm4040_config_check, NULL))
goto cs_release;
dev = link->priv;
- DEBUGP(2, dev, "device " DEVICE_NAME "%d at 0x%.4x-0x%.4x\n", devno,
- link->io.BasePort1, link->io.BasePort1+link->io.NumPorts1);
+ DEBUGP(2, dev, "device " DEVICE_NAME "%d at %pR\n", devno,
+ link->resource[0]);
DEBUGP(2, dev, "<- reader_config (succ)\n");
return 0;
{
struct ipw_dev *ipw = priv_data;
struct resource *io_resource;
- memreq_t memreq_attr_memory;
- memreq_t memreq_common_memory;
int ret;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
- p_dev->io.IOAddrLines = 16;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
/* 0x40 causes it to generate level mode interrupts. */
/* 0x04 enables IREQ pin. */
p_dev->conf.ConfigIndex = cfg->index | 0x44;
- ret = pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->io_lines = 16;
+ ret = pcmcia_request_io(p_dev);
if (ret)
return ret;
- io_resource = request_region(p_dev->io.BasePort1, p_dev->io.NumPorts1,
+ io_resource = request_region(p_dev->resource[0]->start,
+ resource_size(p_dev->resource[0]),
IPWIRELESS_PCCARD_NAME);
if (cfg->mem.nwin == 0)
if (ret != 0)
goto exit1;
- memreq_common_memory.CardOffset = cfg->mem.win[0].card_addr;
- memreq_common_memory.Page = 0;
-
ret = pcmcia_map_mem_page(p_dev, ipw->handle_common_memory,
- &memreq_common_memory);
+ cfg->mem.win[0].card_addr);
if (ret != 0)
goto exit2;
if (ret != 0)
goto exit2;
- memreq_attr_memory.CardOffset = 0;
- memreq_attr_memory.Page = 0;
-
- ret = pcmcia_map_mem_page(p_dev, ipw->handle_attr_memory,
- &memreq_attr_memory);
-
+ ret = pcmcia_map_mem_page(p_dev, ipw->handle_attr_memory, 0);
if (ret != 0)
goto exit3;
return 0;
exit3:
- pcmcia_release_window(p_dev, ipw->handle_attr_memory);
exit2:
if (ipw->common_memory) {
release_mem_region(ipw->request_common_memory.Base,
ipw->request_common_memory.Size);
iounmap(ipw->common_memory);
- pcmcia_release_window(p_dev, ipw->handle_common_memory);
- } else
- pcmcia_release_window(p_dev, ipw->handle_common_memory);
+ }
exit1:
release_resource(io_resource);
pcmcia_disable_device(p_dev);
INIT_WORK(&ipw->work_reboot, signalled_reboot_work);
- ipwireless_init_hardware_v1(ipw->hardware, link->io.BasePort1,
+ ipwireless_init_hardware_v1(ipw->hardware, link->resource[0]->start,
ipw->attr_memory, ipw->common_memory,
ipw->is_v2_card, signalled_reboot_callback,
ipw);
printk(KERN_INFO IPWIRELESS_PCCARD_NAME ": Card type %s\n",
ipw->is_v2_card ? "V2/V3" : "V1");
printk(KERN_INFO IPWIRELESS_PCCARD_NAME
- ": I/O ports 0x%04x-0x%04x, irq %d\n",
- (unsigned int) link->io.BasePort1,
- (unsigned int) (link->io.BasePort1 +
- link->io.NumPorts1 - 1),
+ ": I/O ports %pR, irq %d\n", link->resource[0],
(unsigned int) link->irq);
if (ipw->attr_memory && ipw->common_memory)
printk(KERN_INFO IPWIRELESS_PCCARD_NAME
release_mem_region(ipw->request_attr_memory.Base,
ipw->request_attr_memory.Size);
iounmap(ipw->attr_memory);
- pcmcia_release_window(link, ipw->handle_attr_memory);
+
}
if (ipw->common_memory) {
release_mem_region(ipw->request_common_memory.Base,
ipw->request_common_memory.Size);
iounmap(ipw->common_memory);
- pcmcia_release_window(link, ipw->handle_common_memory);
}
pcmcia_disable_device(link);
return -1;
ipw->request_attr_memory.Size);
iounmap(ipw->attr_memory);
}
- if (ipw->common_memory)
- pcmcia_release_window(ipw->link, ipw->handle_common_memory);
- if (ipw->attr_memory)
- pcmcia_release_window(ipw->link, ipw->handle_attr_memory);
-
pcmcia_disable_device(ipw->link);
}
#include <linux/sched.h>
#include <linux/types.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <linux/types.h>
#include <linux/sched.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <linux/workqueue.h>
#include <linux/hdlc.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
unsigned int vcc,
void *priv_data)
{
- if (cfg->io.nwin > 0) {
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(cfg->io.flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(cfg->io.flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = cfg->io.flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
- return pcmcia_request_io(p_dev, &p_dev->io);
- }
- return -ENODEV;
+ if (!cfg->io.nwin)
+ return -ENODEV;
+
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
+ p_dev->resource[0]->flags |= pcmcia_io_cfg_data_width(cfg->io.flags);
+ p_dev->io_lines = cfg->io.flags & CISTPL_IO_LINES_MASK;
+
+ return pcmcia_request_io(p_dev);
}
static int mgslpc_config(struct pcmcia_device *link)
if (ret)
goto failed;
- info->io_base = link->io.BasePort1;
+ info->io_base = link->resource[0]->start;
info->irq_level = link->irq;
dev_info(&link->dev, "index 0x%02x:",
link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
+ if (link->resource[0])
+ printk(", io %pR", link->resource[0]);
printk("\n");
return 0;
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
info->p_dev = link;
link->priv = info;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- link->io.IOAddrLines = 3;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
+ pdev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+
pdev->conf.ConfigIndex = cfg->index;
- pdev->io.BasePort1 = io->win[0].base;
- pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- if (!(io->flags & CISTPL_IO_16BIT))
- pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+ pdev->resource[0]->start = io->win[0].base;
+ if (!(io->flags & CISTPL_IO_16BIT)) {
+ pdev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ pdev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ }
if (io->nwin == 2) {
- pdev->io.NumPorts1 = 8;
- pdev->io.BasePort2 = io->win[1].base;
- pdev->io.NumPorts2 = (stk->is_kme) ? 2 : 1;
- if (pcmcia_request_io(pdev, &pdev->io) != 0)
+ pdev->resource[0]->end = 8;
+ pdev->resource[1]->start = io->win[1].base;
+ pdev->resource[1]->end = (stk->is_kme) ? 2 : 1;
+ if (pcmcia_request_io(pdev) != 0)
return -ENODEV;
- stk->ctl_base = pdev->io.BasePort2;
+ stk->ctl_base = pdev->resource[1]->start;
} else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
- pdev->io.NumPorts1 = io->win[0].len;
- pdev->io.NumPorts2 = 0;
- if (pcmcia_request_io(pdev, &pdev->io) != 0)
+ pdev->resource[0]->end = io->win[0].len;
+ pdev->resource[1]->end = 0;
+ if (pcmcia_request_io(pdev) != 0)
return -ENODEV;
- stk->ctl_base = pdev->io.BasePort1 + 0x0e;
+ stk->ctl_base = pdev->resource[0]->start + 0x0e;
} else
return -ENODEV;
/* If we've got this far, we're done */
if (pcmcia_loop_config(link, pcmcia_check_one_config, stk))
goto failed; /* No suitable config found */
}
- io_base = link->io.BasePort1;
+ io_base = link->resource[0]->start;
ctl_base = stk->ctl_base;
if (!link->irq)
outb(0x81, ctl_base+1);
host = idecs_register(io_base, ctl_base, link->irq, link);
- if (host == NULL && link->io.NumPorts1 == 0x20) {
+ if (host == NULL && resource_size(link->resource[0]) == 0x20) {
outb(0x02, ctl_base + 0x10);
host = idecs_register(io_base + 0x10, ctl_base + 0x10,
link->irq, link);
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
{
/* The io structure describes IO port mapping */
- p_dev->io.NumPorts1 = 16;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = 16;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
/* General socket configuration */
p_dev->conf.Attributes = CONF_ENABLE_IRQ;
if (cf->io.nwin <= 0)
return -ENODEV;
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.NumPorts1 = cf->io.win[0].len;
- p_dev->io.NumPorts2 = 0;
- printk(KERN_INFO "avm_cs: testing i/o %#x-%#x\n",
- p_dev->io.BasePort1,
- p_dev->io.BasePort1+p_dev->io.NumPorts1-1);
- return pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->resource[0]->end = cf->io.win[0].len;
+ return pcmcia_request_io(p_dev);
}
static int avmcs_config(struct pcmcia_device *link)
default:
case AVM_CARDTYPE_B1: addcard = b1pcmcia_addcard_b1; break;
}
- if ((i = (*addcard)(link->io.BasePort1, link->irq)) < 0) {
- dev_err(&link->dev, "avm_cs: failed to add AVM-Controller at i/o %#x, irq %d\n",
- link->io.BasePort1, link->irq);
+ if ((i = (*addcard)(link->resource[0]->start, link->irq)) < 0) {
+ dev_err(&link->dev,
+ "avm_cs: failed to add AVM-Controller at i/o %#x, irq %d\n",
+ (unsigned int) link->resource[0]->start, link->irq);
avmcs_release(link);
return -ENODEV;
}
static void avmcs_release(struct pcmcia_device *link)
{
- b1pcmcia_delcard(link->io.BasePort1, link->irq);
+ b1pcmcia_delcard(link->resource[0]->start, link->irq);
pcmcia_disable_device(link);
} /* avmcs_release */
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
dev_dbg(&p_dev->dev, "avma1cs_attach()\n");
/* The io structure describes IO port mapping */
- p_dev->io.NumPorts1 = 16;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.NumPorts2 = 16;
- p_dev->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
- p_dev->io.IOAddrLines = 5;
+ p_dev->resource[0]->end = 16;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ p_dev->resource[1]->end = 16;
+ p_dev->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
/* General socket configuration */
p_dev->conf.Attributes = CONF_ENABLE_IRQ;
if (cf->io.nwin <= 0)
return -ENODEV;
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.NumPorts1 = cf->io.win[0].len;
- p_dev->io.NumPorts2 = 0;
- printk(KERN_INFO "avma1_cs: testing i/o %#x-%#x\n",
- p_dev->io.BasePort1,
- p_dev->io.BasePort1+p_dev->io.NumPorts1-1);
- return pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->resource[0]->end = cf->io.win[0].len;
+ p_dev->io_lines = 5;
+ return pcmcia_request_io(p_dev);
}
}
printk(KERN_NOTICE "avma1_cs: checking at i/o %#x, irq %d\n",
- link->io.BasePort1, link->irq);
+ (unsigned int) link->resource[0]->start, link->irq);
icard.para[0] = link->irq;
- icard.para[1] = link->io.BasePort1;
+ icard.para[1] = link->resource[0]->start;
icard.protocol = isdnprot;
icard.typ = ISDN_CTYPE_A1_PCMCIA;
i = hisax_init_pcmcia(link, &busy, &icard);
if (i < 0) {
- printk(KERN_ERR "avma1_cs: failed to initialize AVM A1 PCMCIA %d at i/o %#x\n", i, link->io.BasePort1);
+ printk(KERN_ERR "avma1_cs: failed to initialize AVM A1 "
+ "PCMCIA %d at i/o %#x\n", i,
+ (unsigned int) link->resource[0]->start);
avma1cs_release(link);
return -ENODEV;
}
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
and attributes of IO windows) are fixed by the nature of the
device, and can be hard-wired here.
*/
- link->io.NumPorts1 = 8;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 3;
+ link->resource[0]->end = 8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
{
int j;
+ p_dev->io_lines = 3;
+
if ((cf->io.nwin > 0) && cf->io.win[0].base) {
printk(KERN_INFO "(elsa_cs: looks like the 96 model)\n");
- p_dev->io.BasePort1 = cf->io.win[0].base;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ if (!pcmcia_request_io(p_dev))
return 0;
} else {
printk(KERN_INFO "(elsa_cs: looks like the 97 model)\n");
for (j = 0x2f0; j > 0x100; j -= 0x10) {
- p_dev->io.BasePort1 = j;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = j;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
}
link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2+link->io.NumPorts2-1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
icard.para[0] = link->irq;
- icard.para[1] = link->io.BasePort1;
+ icard.para[1] = link->resource[0]->start;
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_ELSA_PCMCIA;
i = hisax_init_pcmcia(link, &(((local_info_t*)link->priv)->busy), &icard);
if (i < 0) {
- printk(KERN_ERR "elsa_cs: failed to initialize Elsa PCMCIA %d at i/o %#x\n",
- i, link->io.BasePort1);
+ printk(KERN_ERR "elsa_cs: failed to initialize Elsa "
+ "PCMCIA %d with %pR\n", i, link->resource[0]);
elsa_cs_release(link);
} else
((local_info_t*)link->priv)->cardnr = i;
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
/* from old sedl_cs
*/
/* The io structure describes IO port mapping */
- link->io.NumPorts1 = 8;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.IOAddrLines = 3;
+ link->resource[0]->end = 8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
link->conf.Attributes = 0;
link->conf.IntType = INT_MEMORY_AND_IO;
unsigned int vcc,
void *priv_data)
{
- win_req_t *req = priv_data;
-
if (cfg->index == 0)
return -ENODEV;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ p_dev->io_lines = 3;
+ if (pcmcia_request_io(p_dev) != 0)
return -ENODEV;
}
- /*
- Now set up a common memory window, if needed. There is room
- in the struct pcmcia_device structure for one memory window handle,
- but if the base addresses need to be saved, or if multiple
- windows are needed, the info should go in the private data
- structure for this device.
-
- Note that the memory window base is a physical address, and
- needs to be mapped to virtual space with ioremap() before it
- is used.
- */
- if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
- cistpl_mem_t *mem = (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
- memreq_t map;
- req->Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
- req->Attributes |= WIN_ENABLE;
- req->Base = mem->win[0].host_addr;
- req->Size = mem->win[0].len;
- req->AccessSpeed = 0;
- if (pcmcia_request_window(p_dev, req, &p_dev->win) != 0)
- return -ENODEV;
- map.Page = 0;
- map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev, p_dev->win, &map) != 0)
- return -ENODEV;
- }
return 0;
}
static int __devinit sedlbauer_config(struct pcmcia_device *link)
{
- win_req_t *req;
int ret;
IsdnCard_t icard;
dev_dbg(&link->dev, "sedlbauer_config(0x%p)\n", link);
- req = kzalloc(sizeof(win_req_t), GFP_KERNEL);
- if (!req)
- return -ENOMEM;
-
/*
In this loop, we scan the CIS for configuration table entries,
each of which describes a valid card configuration, including
these things without consulting the CIS, and most client drivers
will only use the CIS to fill in implementation-defined details.
*/
- ret = pcmcia_loop_config(link, sedlbauer_config_check, req);
+ ret = pcmcia_loop_config(link, sedlbauer_config_check, NULL);
if (ret)
goto failed;
printk(", Vpp %d.%d", link->conf.Vpp/10, link->conf.Vpp%10);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2+link->io.NumPorts2-1);
- if (link->win)
- printk(", mem 0x%06lx-0x%06lx", req->Base,
- req->Base+req->Size-1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
icard.para[0] = link->irq;
- icard.para[1] = link->io.BasePort1;
+ icard.para[1] = link->resource[0]->start;
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_SEDLBAUER_PCMCIA;
ret = hisax_init_pcmcia(link,
&(((local_info_t *)link->priv)->stop), &icard);
if (ret < 0) {
- printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d at i/o %#x\n",
- ret, link->io.BasePort1);
+ printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d with %pR\n",
+ ret, link->resource[0]);
sedlbauer_release(link);
return -ENODEV;
} else
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
and attributes of IO windows) are fixed by the nature of the
device, and can be hard-wired here.
*/
- link->io.NumPorts1 = 96;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 5;
+ link->resource[0]->end = 96;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
{
int j;
+ p_dev->io_lines = 5;
+
if ((cf->io.nwin > 0) && cf->io.win[0].base) {
printk(KERN_INFO "(teles_cs: looks like the 96 model)\n");
- p_dev->io.BasePort1 = cf->io.win[0].base;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ if (!pcmcia_request_io(p_dev))
return 0;
} else {
printk(KERN_INFO "(teles_cs: looks like the 97 model)\n");
for (j = 0x2f0; j > 0x100; j -= 0x10) {
- p_dev->io.BasePort1 = j;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = j;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
}
link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2+link->io.NumPorts2-1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
icard.para[0] = link->irq;
- icard.para[1] = link->io.BasePort1;
+ icard.para[1] = link->resource[0]->start;
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_TELESPCMCIA;
i = hisax_init_pcmcia(link, &(((local_info_t*)link->priv)->busy), &icard);
if (i < 0) {
printk(KERN_ERR "teles_cs: failed to initialize Teles PCMCIA %d at i/o %#x\n",
- i, link->io.BasePort1);
+ i, (unsigned int) link->resource[0]->start);
teles_cs_release(link);
return -ENODEV;
}
#include <linux/ioport.h>
#include <linux/scatterlist.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
{
struct pcmciamtd_dev *dev = (struct pcmciamtd_dev *)map->map_priv_1;
window_handle_t win = (window_handle_t)map->map_priv_2;
- memreq_t mrq;
+ unsigned int offset;
int ret;
if (!pcmcia_dev_present(dev->p_dev)) {
return 0;
}
- mrq.CardOffset = to & ~(dev->win_size-1);
- if(mrq.CardOffset != dev->offset) {
+ offset = to & ~(dev->win_size-1);
+ if (offset != dev->offset) {
DEBUG(2, "Remapping window from 0x%8.8x to 0x%8.8x",
- dev->offset, mrq.CardOffset);
- mrq.Page = 0;
- ret = pcmcia_map_mem_page(dev->p_dev, win, &mrq);
+ dev->offset, offset);
+ ret = pcmcia_map_mem_page(dev->p_dev, win, offset);
if (ret != 0)
return NULL;
- dev->offset = mrq.CardOffset;
+ dev->offset = offset;
}
return dev->win_base + (to & (dev->win_size-1));
}
iounmap(dev->win_base);
dev->win_base = NULL;
}
- pcmcia_release_window(link, link->win);
}
pcmcia_disable_device(link);
}
#include <linux/bitops.h>
#include <linux/mii.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
lp->p_dev = link;
spin_lock_init(&lp->window_lock);
- link->io.NumPorts1 = 32;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+ link->resource[0]->end = 32;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.ConfigIndex = 1;
dev_dbg(&link->dev, "3c574_config()\n");
- link->io.IOAddrLines = 16;
+ link->io_lines = 16;
+
for (i = j = 0; j < 0x400; j += 0x20) {
- link->io.BasePort1 = j ^ 0x300;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = j ^ 0x300;
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
ioaddr = dev->base_addr;
#include <linux/bitops.h>
#include <linux/jiffies.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
lp->p_dev = link;
spin_lock_init(&lp->lock);
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+ link->resource[0]->end = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
"3Com card??\n");
multi = (link->card_id == PRODID_3COM_3C562);
+ link->io_lines = 16;
+
/* For the 3c562, the base address must be xx00-xx7f */
- link->io.IOAddrLines = 16;
for (i = j = 0; j < 0x400; j += 0x10) {
if (multi && (j & 0x80)) continue;
- link->io.BasePort1 = j ^ 0x300;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = j ^ 0x300;
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
ioaddr = dev->base_addr;
EL3WINDOW(0);
#include <linux/mii.h>
#include "../8390.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
static int try_io_port(struct pcmcia_device *link)
{
int j, ret;
- if (link->io.NumPorts1 == 32) {
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
+ link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
+ if (link->resource[0]->end == 32) {
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
/* for master/slave multifunction cards */
- if (link->io.NumPorts2 > 0)
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+ if (link->resource[1]->end > 0)
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
} else {
/* This should be two 16-port windows */
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
}
- if (link->io.BasePort1 == 0) {
- link->io.IOAddrLines = 16;
+ if (link->resource[0]->start == 0) {
for (j = 0; j < 0x400; j += 0x20) {
- link->io.BasePort1 = j ^ 0x300;
- link->io.BasePort2 = (j ^ 0x300) + 0x10;
- ret = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = j ^ 0x300;
+ link->resource[1]->start = (j ^ 0x300) + 0x10;
+ link->io_lines = 16;
+ ret = pcmcia_request_io(link);
if (ret == 0)
return ret;
}
return ret;
} else {
- return pcmcia_request_io(link, &link->io);
+ return pcmcia_request_io(link);
}
}
network function with window 0, and serial with window 1 */
if (io->nwin > 1) {
i = (io->win[1].len > io->win[0].len);
- p_dev->io.BasePort2 = io->win[1-i].base;
- p_dev->io.NumPorts2 = io->win[1-i].len;
+ p_dev->resource[1]->start = io->win[1-i].base;
+ p_dev->resource[1]->end = io->win[1-i].len;
} else {
- i = p_dev->io.NumPorts2 = 0;
+ i = p_dev->resource[1]->end = 0;
}
- p_dev->io.BasePort1 = io->win[i].base;
- p_dev->io.NumPorts1 = io->win[i].len;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
+ p_dev->resource[0]->start = io->win[i].base;
+ p_dev->resource[0]->end = io->win[i].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32)
return try_io_port(p_dev);
return -ENODEV;
if (!link->irq)
goto failed;
- if (link->io.NumPorts2 == 8) {
+ if (resource_size(link->resource[1]) == 8) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
if (!get_prom(link)) {
printk(KERN_NOTICE "axnet_cs: this is not an AX88190 card!\n");
/* Maybe PHY is in power down mode. (PPD_SET = 1)
Bit 2 of CCSR is active low. */
if (i == 32) {
- conf_reg_t reg = { 0, CS_WRITE, CISREG_CCSR, 0x04 };
- pcmcia_access_configuration_register(link, ®);
+ pcmcia_write_config_byte(link, CISREG_CCSR, 0x04);
for (i = 0; i < 32; i++) {
j = mdio_read(dev->base_addr + AXNET_MII_EEP, i, 1);
j2 = mdio_read(dev->base_addr + AXNET_MII_EEP, i, 2);
#include <linux/arcdevice.h>
#include <linux/com20020.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
/* fill in our module parameters as defaults */
dev->dev_addr[0] = node;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.NumPorts1 = 16;
- p_dev->io.IOAddrLines = 16;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ p_dev->resource[0]->end = 16;
p_dev->conf.Attributes = CONF_ENABLE_IRQ;
p_dev->conf.IntType = INT_MEMORY_AND_IO;
dev_dbg(&link->dev, "com20020_config\n");
- dev_dbg(&link->dev, "baseport1 is %Xh\n", link->io.BasePort1);
+ dev_dbg(&link->dev, "baseport1 is %Xh\n",
+ (unsigned int) link->resource[0]->start);
+
i = -ENODEV;
- if (!link->io.BasePort1)
+ link->io_lines = 16;
+
+ if (!link->resource[0]->start)
{
for (ioaddr = 0x100; ioaddr < 0x400; ioaddr += 0x10)
{
- link->io.BasePort1 = ioaddr;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = ioaddr;
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
}
else
- i = pcmcia_request_io(link, &link->io);
+ i = pcmcia_request_io(link);
if (i != 0)
{
goto failed;
}
- ioaddr = dev->base_addr = link->io.BasePort1;
+ ioaddr = dev->base_addr = link->resource[0]->start;
dev_dbg(&link->dev, "got ioaddr %Xh\n", ioaddr);
dev_dbg(&link->dev, "request IRQ %d\n",
#include <linux/ioport.h>
#include <linux/crc32.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
lp->base = NULL;
/* The io structure describes IO port mapping */
- link->io.NumPorts1 = 32;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 5;
+ link->resource[0]->end = 32;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
/* General socket configuration */
link->conf.Attributes = CONF_ENABLE_IRQ;
{ 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
for (i = 0; i < 5; i++) {
- link->io.BasePort2 = serial_base[i];
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- if (link->io.BasePort2 == 0) {
- link->io.NumPorts2 = 0;
+ link->resource[1]->start = serial_base[i];
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+ if (link->resource[1]->start == 0) {
+ link->resource[1]->end = 0;
printk(KERN_NOTICE "fmvj18x_cs: out of resource for serial\n");
}
- ret = pcmcia_request_io(link, &link->io);
+ ret = pcmcia_request_io(link);
if (ret == 0)
return ret;
}
0x380,0x3c0 only for ioport.
*/
for (ioaddr = 0x300; ioaddr < 0x3e0; ioaddr += 0x20) {
- link->io.BasePort1 = ioaddr;
- ret = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = ioaddr;
+ ret = pcmcia_request_io(link);
if (ret == 0) {
/* calculate ConfigIndex value */
link->conf.ConfigIndex =
- ((link->io.BasePort1 & 0x0f0) >> 3) | 0x22;
+ ((link->resource[0]->start & 0x0f0) >> 3) | 0x22;
return ret;
}
}
dev_dbg(&link->dev, "fmvj18x_config\n");
+ link->io_lines = 5;
+
len = pcmcia_get_tuple(link, CISTPL_FUNCE, &buf);
kfree(buf);
/* MultiFunction Card */
link->conf.ConfigBase = 0x800;
link->conf.ConfigIndex = 0x47;
- link->io.NumPorts2 = 8;
+ link->resource[1]->end = 8;
}
break;
case MANFID_NEC:
cardtype = NEC; /* MultiFunction Card */
link->conf.ConfigBase = 0x800;
link->conf.ConfigIndex = 0x47;
- link->io.NumPorts2 = 8;
+ link->resource[1]->end = 8;
break;
case MANFID_KME:
cardtype = KME; /* MultiFunction Card */
link->conf.ConfigBase = 0x800;
link->conf.ConfigIndex = 0x47;
- link->io.NumPorts2 = 8;
+ link->resource[1]->end = 8;
break;
case MANFID_CONTEC:
cardtype = CONTEC;
}
}
- if (link->io.NumPorts2 != 0) {
+ if (link->resource[1]->end != 0) {
ret = mfc_try_io_port(link);
if (ret != 0) goto failed;
} else if (cardtype == UNGERMANN) {
ret = ungermann_try_io_port(link);
if (ret != 0) goto failed;
} else {
- ret = pcmcia_request_io(link, &link->io);
+ ret = pcmcia_request_io(link);
if (ret)
goto failed;
}
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
- if (link->io.BasePort2 != 0) {
+ if (resource_size(link->resource[1]) != 0) {
ret = fmvj18x_setup_mfc(link);
if (ret != 0) goto failed;
}
static int fmvj18x_get_hwinfo(struct pcmcia_device *link, u_char *node_id)
{
win_req_t req;
- memreq_t mem;
u_char __iomem *base;
int i, j;
return -1;
base = ioremap(req.Base, req.Size);
- mem.Page = 0;
- mem.CardOffset = 0;
- pcmcia_map_mem_page(link, link->win, &mem);
+ pcmcia_map_mem_page(link, link->win, 0);
/*
* MBH10304 CISTPL_FUNCE_LAN_NODE_ID format
static int fmvj18x_setup_mfc(struct pcmcia_device *link)
{
win_req_t req;
- memreq_t mem;
int i;
struct net_device *dev = link->priv;
unsigned int ioaddr;
return -1;
}
- mem.Page = 0;
- mem.CardOffset = 0;
- i = pcmcia_map_mem_page(link, link->win, &mem);
+ i = pcmcia_map_mem_page(link, link->win, 0);
if (i != 0) {
iounmap(lp->base);
lp->base = NULL;
#include <linux/trdevice.h>
#include <linux/ibmtr.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
link->priv = info;
info->ti = netdev_priv(dev);
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts1 = 4;
- link->io.IOAddrLines = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->end = 4;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
struct net_device *dev = info->dev;
struct tok_info *ti = netdev_priv(dev);
win_req_t req;
- memreq_t mem;
int i, ret;
dev_dbg(&link->dev, "ibmtr_config\n");
link->conf.ConfigIndex = 0x61;
+ link->io_lines = 16;
/* Determine if this is PRIMARY or ALTERNATE. */
/* Try PRIMARY card at 0xA20-0xA23 */
- link->io.BasePort1 = 0xA20;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = 0xA20;
+ i = pcmcia_request_io(link);
if (i != 0) {
/* Couldn't get 0xA20-0xA23. Try ALTERNATE at 0xA24-0xA27. */
- link->io.BasePort1 = 0xA24;
- ret = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = 0xA24;
+ ret = pcmcia_request_io(link);
if (ret)
goto failed;
}
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
ret = pcmcia_request_exclusive_irq(link, ibmtr_interrupt);
if (ret)
if (ret)
goto failed;
- mem.CardOffset = mmiobase;
- mem.Page = 0;
- ret = pcmcia_map_mem_page(link, link->win, &mem);
+ ret = pcmcia_map_mem_page(link, link->win, mmiobase);
if (ret)
goto failed;
ti->mmio = ioremap(req.Base, req.Size);
if (ret)
goto failed;
- mem.CardOffset = srambase;
- mem.Page = 0;
- ret = pcmcia_map_mem_page(link, info->sram_win_handle, &mem);
+ ret = pcmcia_map_mem_page(link, info->sram_win_handle, srambase);
if (ret)
goto failed;
- ti->sram_base = mem.CardOffset >> 12;
+ ti->sram_base = srambase >> 12;
ti->sram_virt = ioremap(req.Base, req.Size);
ti->sram_phys = req.Base;
if (link->win) {
struct tok_info *ti = netdev_priv(dev);
iounmap(ti->mmio);
- pcmcia_release_window(link, info->sram_win_handle);
}
pcmcia_disable_device(link);
}
#include <linux/ioport.h>
#include <linux/bitops.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/cistpl.h>
link->priv = dev;
spin_lock_init(&lp->bank_lock);
- link->io.NumPorts1 = 32;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 5;
+ link->resource[0]->end = 32;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.ConfigIndex = 1;
dev_dbg(&link->dev, "nmclan_config\n");
- ret = pcmcia_request_io(link, &link->io);
+ link->io_lines = 5;
+ ret = pcmcia_request_io(link);
if (ret)
goto failed;
ret = pcmcia_request_exclusive_irq(link, mace_interrupt);
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
ioaddr = dev->base_addr;
#if RESET_XILINX
struct pcmcia_device *link = &lp->link;
- conf_reg_t reg;
- u_long OrigCorValue;
+ u8 OrigCorValue;
/* Save original COR value */
- reg.Function = 0;
- reg.Action = CS_READ;
- reg.Offset = CISREG_COR;
- reg.Value = 0;
- pcmcia_access_configuration_register(link, ®);
- OrigCorValue = reg.Value;
+ pcmcia_read_config_byte(link, CISREG_COR, &OrigCorValue);
/* Reset Xilinx */
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_COR;
- dev_dbg(&link->dev, "nmclan_reset: OrigCorValue=0x%lX, resetting...\n",
+ dev_dbg(&link->dev, "nmclan_reset: OrigCorValue=0x%x, resetting...\n",
OrigCorValue);
- reg.Value = COR_SOFT_RESET;
- pcmcia_access_configuration_register(link, ®);
+ pcmcia_write_config_byte(link, CISREG_COR, COR_SOFT_RESET);
/* Need to wait for 20 ms for PCMCIA to finish reset. */
/* Restore original COR configuration index */
- reg.Value = COR_LEVEL_REQ | (OrigCorValue & COR_CONFIG_MASK);
- pcmcia_access_configuration_register(link, ®);
+ pcmcia_write_config_byte(link, CISREG_COR,
+ (COR_LEVEL_REQ | (OrigCorValue & COR_CONFIG_MASK)));
/* Xilinx is now completely reset along with the MACE chip. */
lp->tx_free_frames=AM2150_MAX_TX_FRAMES;
#include <linux/mii.h>
#include "../8390.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
static void pcnet_detach(struct pcmcia_device *p_dev);
-static dev_info_t dev_info = "pcnet_cs";
-
/*====================================================================*/
typedef struct hw_info_t {
{
struct net_device *dev = link->priv;
win_req_t req;
- memreq_t mem;
u_char __iomem *base, *virt;
int i, j;
return NULL;
virt = ioremap(req.Base, req.Size);
- mem.Page = 0;
for (i = 0; i < NR_INFO; i++) {
- mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
- pcmcia_map_mem_page(link, link->win, &mem);
+ pcmcia_map_mem_page(link, link->win, hw_info[i].offset & ~(req.Size-1));
base = &virt[hw_info[i].offset & (req.Size-1)];
if ((readb(base+0) == hw_info[i].a0) &&
(readb(base+2) == hw_info[i].a1) &&
static int try_io_port(struct pcmcia_device *link)
{
int j, ret;
- if (link->io.NumPorts1 == 32) {
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (link->io.NumPorts2 > 0) {
+ link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
+ if (link->resource[0]->end == 32) {
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ if (link->resource[1]->end > 0) {
/* for master/slave multifunction cards */
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
}
} else {
/* This should be two 16-port windows */
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
}
- if (link->io.BasePort1 == 0) {
- link->io.IOAddrLines = 16;
+ if (link->resource[0]->start == 0) {
for (j = 0; j < 0x400; j += 0x20) {
- link->io.BasePort1 = j ^ 0x300;
- link->io.BasePort2 = (j ^ 0x300) + 0x10;
- ret = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = j ^ 0x300;
+ link->resource[1]->start = (j ^ 0x300) + 0x10;
+ link->io_lines = 16;
+ ret = pcmcia_request_io(link);
if (ret == 0)
return ret;
}
return ret;
} else {
- return pcmcia_request_io(link, &link->io);
+ return pcmcia_request_io(link);
}
}
network function with window 0, and serial with window 1 */
if (io->nwin > 1) {
i = (io->win[1].len > io->win[0].len);
- p_dev->io.BasePort2 = io->win[1-i].base;
- p_dev->io.NumPorts2 = io->win[1-i].len;
+ p_dev->resource[1]->start = io->win[1-i].base;
+ p_dev->resource[1]->end = io->win[1-i].len;
} else {
- i = p_dev->io.NumPorts2 = 0;
+ i = p_dev->resource[1]->end = 0;
}
*has_shmem = ((cfg->mem.nwin == 1) &&
(cfg->mem.win[0].len >= 0x4000));
- p_dev->io.BasePort1 = io->win[i].base;
- p_dev->io.NumPorts1 = io->win[i].len;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
+ p_dev->resource[0]->start = io->win[i].base;
+ p_dev->resource[0]->end = io->win[i].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32)
return try_io_port(p_dev);
return 0;
if (!link->irq)
goto failed;
- if (link->io.NumPorts2 == 8) {
+ if (resource_size(link->resource[1]) == 8) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
if (ret)
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
if (info->flags & HAS_MISC_REG) {
if ((if_port == 1) || (if_port == 2))
dev->if_port = if_port;
set_misc_reg(dev);
outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
- ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
+ ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev);
if (ret)
return ret;
struct net_device *dev = link->priv;
pcnet_dev_t *info = PRIV(dev);
win_req_t req;
- memreq_t mem;
int i, window_size, offset, ret;
window_size = (stop_pg - start_pg) << 8;
if (ret)
goto failed;
- mem.CardOffset = (start_pg << 8) + cm_offset;
- offset = mem.CardOffset % window_size;
- mem.CardOffset -= offset;
- mem.Page = 0;
- ret = pcmcia_map_mem_page(link, link->win, &mem);
+ offset = (start_pg << 8) + cm_offset;
+ offset -= offset % window_size;
+ ret = pcmcia_map_mem_page(link, link->win, offset);
if (ret)
goto failed;
#include <linux/jiffies.h>
#include <linux/firmware.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
link->priv = dev;
spin_lock_init(&smc->lock);
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 4;
+ link->resource[0]->end = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
void *priv_data)
{
int k;
- p_dev->io.BasePort2 = cf->io.win[0].base;
+ p_dev->resource[1]->start = cf->io.win[0].base;
for (k = 0; k < 0x400; k += 0x10) {
if (k & 0x80)
continue;
- p_dev->io.BasePort1 = k ^ 0x300;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = k ^ 0x300;
+ p_dev->io_lines = 16;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -ENODEV;
struct net_device *dev = link->priv;
struct smc_private *smc = netdev_priv(dev);
win_req_t req;
- memreq_t mem;
+ unsigned int offset;
int i;
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
- link->io.IOAddrLines = 16;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts2 = 8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->end = 8;
/* The Megahertz combo cards have modem-like CIS entries, so
we have to explicitly try a bunch of port combinations. */
if (pcmcia_loop_config(link, mhz_mfc_config_check, NULL))
return -ENODEV;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
/* Allocate a memory window, for accessing the ISR */
req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
return -ENODEV;
smc->base = ioremap(req.Base, req.Size);
- mem.CardOffset = mem.Page = 0;
- if (smc->manfid == MANFID_MOTOROLA)
- mem.CardOffset = link->conf.ConfigBase;
- i = pcmcia_map_mem_page(link, link->win, &mem);
-
+ offset = (smc->manfid == MANFID_MOTOROLA) ? link->conf.ConfigBase : 0;
+ i = pcmcia_map_mem_page(link, link->win, offset);
if ((i == 0) &&
(smc->manfid == MANFID_MEGAHERTZ) &&
(smc->cardid == PRODID_MEGAHERTZ_EM3288))
struct net_device *dev = link->priv;
struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
- unsigned int iouart = link->io.BasePort2;
+ unsigned int iouart = link->resource[1]->start;
/* Set UART base address and force map with COR bit 1 */
writeb(iouart & 0xff, smc->base + MOT_UART + CISREG_IOBASE_0);
unsigned int vcc,
void *priv_data)
{
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
- return pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+ return pcmcia_request_io(p_dev);
}
static int smc_config(struct pcmcia_device *link)
struct net_device *dev = link->priv;
int i;
- link->io.NumPorts1 = 16;
+ link->resource[0]->end = 16;
i = pcmcia_loop_config(link, smc_configcheck, NULL);
if (!i)
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
return i;
}
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
- link->io.NumPorts1 = 64;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts2 = 8;
- link->io.IOAddrLines = 16;
+ link->resource[0]->end = 64;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->end = 8;
/* Enable Hard Decode, LAN, Modem */
link->conf.ConfigIndex = 0x23;
+ link->io_lines = 16;
for (i = j = 0; j < 4; j++) {
- link->io.BasePort2 = com[j];
- i = pcmcia_request_io(link, &link->io);
+ link->resource[1]->start = com[j];
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
if (i != 0) {
/* Fallback: turn off hard decode */
link->conf.ConfigIndex = 0x03;
- link->io.NumPorts2 = 0;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[1]->end = 0;
+ i = pcmcia_request_io(link);
}
- dev->base_addr = link->io.BasePort1 + 0x10;
+ dev->base_addr = link->resource[0]->start + 0x10;
return i;
}
/* Download the Seven of Diamonds firmware */
for (i = 0; i < fw->size; i++) {
- outb(fw->data[i], link->io.BasePort1 + 2);
+ outb(fw->data[i], link->resource[0]->start + 2);
udelay(50);
}
release_firmware(fw);
return rc;
} else if (manfid == MANFID_OSITECH) {
/* Make sure both functions are powered up */
- set_bits(0x300, link->io.BasePort1 + OSITECH_AUI_PWR);
+ set_bits(0x300, link->resource[0]->start + OSITECH_AUI_PWR);
/* Now, turn on the interrupt for both card functions */
- set_bits(0x300, link->io.BasePort1 + OSITECH_RESET_ISR);
+ set_bits(0x300, link->resource[0]->start + OSITECH_RESET_ISR);
dev_dbg(&link->dev, "AUI/PWR: %4.4x RESET/ISR: %4.4x\n",
- inw(link->io.BasePort1 + OSITECH_AUI_PWR),
- inw(link->io.BasePort1 + OSITECH_RESET_ISR));
+ inw(link->resource[0]->start + OSITECH_AUI_PWR),
+ inw(link->resource[0]->start + OSITECH_RESET_ISR));
}
return 0;
}
}
/* Try setting bus width */
- width = (link->io.Attributes1 == IO_DATA_PATH_WIDTH_AUTO);
+ width = (link->resource[0]->flags == IO_DATA_PATH_WIDTH_AUTO);
s = inb(ioaddr + CONFIG);
if (width)
s |= CFG_16BIT;
#include <linux/bitops.h>
#include <linux/mii.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8) {
for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
- p_dev->io.BasePort2 = cf->io.win[0].base;
- p_dev->io.BasePort1 = ioaddr;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[1]->start = cf->io.win[0].base;
+ p_dev->resource[0]->start = ioaddr;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
}
int *pass = priv_data;
if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8) {
- p_dev->io.BasePort2 = cf->io.win[0].base;
- p_dev->io.BasePort1 = p_dev->io.BasePort2
+ p_dev->resource[1]->start = cf->io.win[0].base;
+ p_dev->resource[0]->start = p_dev->resource[1]->start
+ (*pass ? (cf->index & 0x20 ? -24:8)
: (cf->index & 0x20 ? 8:-24));
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -ENODEV;
goto failure;
}
- link->io.IOAddrLines =10;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
if (local->modem) {
int pass;
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status |= CCSR_AUDIO_ENA;
}
- link->io.NumPorts2 = 8;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->end = 8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
if (local->dingo) {
/* Take the Modem IO port from the CIS and scan for a free
* Ethernet port */
- link->io.NumPorts1 = 16; /* no Mako stuff anymore */
+ link->resource[0]->end = 16; /* no Mako stuff anymore */
if (!pcmcia_loop_config(link, xirc2ps_config_modem, NULL))
goto port_found;
} else {
- link->io.NumPorts1 = 18;
+ link->resource[0]->end = 18;
/* We do 2 passes here: The first one uses the regular mapping and
* the second tries again, thereby considering that the 32 ports are
* mirrored every 32 bytes. Actually we use a mirrored port for
}
printk(KNOT_XIRC "no ports available\n");
} else {
- link->io.NumPorts1 = 16;
+ link->io_lines = 10;
+ link->resource[0]->end = 16;
for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
- link->io.BasePort1 = ioaddr;
- if (!(err=pcmcia_request_io(link, &link->io)))
+ link->resource[0]->start = ioaddr;
+ if (!(err = pcmcia_request_io(link)))
goto port_found;
}
- link->io.BasePort1 = 0; /* let CS decide */
- if ((err=pcmcia_request_io(link, &link->io)))
+ link->resource[0]->start = 0; /* let CS decide */
+ if ((err = pcmcia_request_io(link)))
goto config_error;
}
port_found:
goto config_error;
if (local->dingo) {
- conf_reg_t reg;
win_req_t req;
- memreq_t mem;
/* Reset the modem's BAR to the correct value
* This is necessary because in the RequestConfiguration call,
* the base address of the ethernet port (BasePort1) is written
* to the BAR registers of the modem.
*/
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_IOBASE_0;
- reg.Value = link->io.BasePort2 & 0xff;
- if ((err = pcmcia_access_configuration_register(link, ®)))
+ err = pcmcia_write_config_byte(link, CISREG_IOBASE_0, (u8)
+ link->resource[1]->start & 0xff);
+ if (err)
goto config_error;
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_IOBASE_1;
- reg.Value = (link->io.BasePort2 >> 8) & 0xff;
- if ((err = pcmcia_access_configuration_register(link, ®)))
+
+ err = pcmcia_write_config_byte(link, CISREG_IOBASE_1,
+ (link->resource[1]->start >> 8) & 0xff);
+ if (err)
goto config_error;
/* There is no config entry for the Ethernet part which
goto config_error;
local->dingo_ccr = ioremap(req.Base,0x1000) + 0x0800;
- mem.CardOffset = 0x0;
- mem.Page = 0;
- if ((err = pcmcia_map_mem_page(link, link->win, &mem)))
+ if ((err = pcmcia_map_mem_page(link, link->win, 0)))
goto config_error;
/* Setup the CCRs; there are no infos in the CIS about the Ethernet
* part.
*/
writeb(0x47, local->dingo_ccr + CISREG_COR);
- ioaddr = link->io.BasePort1;
+ ioaddr = link->resource[0]->start;
writeb(ioaddr & 0xff , local->dingo_ccr + CISREG_IOBASE_0);
writeb((ioaddr >> 8)&0xff , local->dingo_ccr + CISREG_IOBASE_1);
/* we can now register the device with the net subsystem */
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
if (local->dingo)
do_reset(dev, 1); /* a kludge to make the cem56 work */
#include <linux/timer.h>
#include <linux/netdevice.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
unsigned int vcc,
void *priv_data)
{
- win_req_t *req = priv_data;
-
if (cfg->index == 0)
return -ENODEV;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
return -ENODEV;
- /*
- Now set up a common memory window, if needed. There is room
- in the struct pcmcia_device structure for one memory window handle,
- but if the base addresses need to be saved, or if multiple
- windows are needed, the info should go in the private data
- structure for this device.
-
- Note that the memory window base is a physical address, and
- needs to be mapped to virtual space with ioremap() before it
- is used.
- */
- if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
- cistpl_mem_t *mem = (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
- memreq_t map;
- req->Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
- req->Base = mem->win[0].host_addr;
- req->Size = mem->win[0].len;
- req->AccessSpeed = 0;
- if (pcmcia_request_window(p_dev, req, &p_dev->win) != 0)
- return -ENODEV;
- map.Page = 0;
- map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev, p_dev->win, &map) != 0)
- return -ENODEV;
- }
/* If we got this far, we're cool! */
return 0;
}
static int airo_config(struct pcmcia_device *link)
{
local_info_t *dev;
- win_req_t *req;
int ret;
dev = link->priv;
dev_dbg(&link->dev, "airo_config\n");
- req = kzalloc(sizeof(win_req_t), GFP_KERNEL);
- if (!req)
- return -ENOMEM;
-
/*
* In this loop, we scan the CIS for configuration table
* entries, each of which describes a valid card
* and most client drivers will only use the CIS to fill in
* implementation-defined details.
*/
- ret = pcmcia_loop_config(link, airo_cs_config_check, req);
+ ret = pcmcia_loop_config(link, airo_cs_config_check, NULL);
if (ret)
goto failed;
goto failed;
((local_info_t *)link->priv)->eth_dev =
init_airo_card(link->irq,
- link->io.BasePort1, 1, &link->dev);
+ link->resource[0]->start, 1, &link->dev);
if (!((local_info_t *)link->priv)->eth_dev)
goto failed;
if (link->conf.Vpp)
printk(", Vpp %d.%d", link->conf.Vpp/10, link->conf.Vpp%10);
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2+link->io.NumPorts2-1);
- if (link->win)
- printk(", mem 0x%06lx-0x%06lx", req->Base,
- req->Base+req->Size-1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
- kfree(req);
return 0;
failed:
airo_release(link);
- kfree(req);
return -ENODEV;
} /* airo_config */
#include <linux/moduleparam.h>
#include <linux/device.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
static int atmel_config(struct pcmcia_device *link)
((local_info_t*)link->priv)->eth_dev =
init_atmel_card(link->irq,
- link->io.BasePort1,
+ link->resource[0]->start,
did ? did->driver_info : ATMEL_FW_TYPE_NONE,
&link->dev,
card_present,
#include <linux/ssb/ssb.h>
#include <linux/slab.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
{
struct ssb_bus *ssb;
win_req_t win;
- memreq_t mem;
int err = -ENOMEM;
int res = 0;
dev->conf.Attributes = CONF_ENABLE_IRQ;
dev->conf.IntType = INT_MEMORY_AND_IO;
- dev->io.BasePort2 = 0;
- dev->io.NumPorts2 = 0;
- dev->io.Attributes2 = 0;
-
- win.Attributes = WIN_ADDR_SPACE_MEM | WIN_MEMORY_TYPE_CM |
- WIN_ENABLE | WIN_DATA_WIDTH_16 |
+ win.Attributes = WIN_ENABLE | WIN_DATA_WIDTH_16 |
WIN_USE_WAIT;
win.Base = 0;
win.Size = SSB_CORE_SIZE;
if (res != 0)
goto err_kfree_ssb;
- mem.CardOffset = 0;
- mem.Page = 0;
- res = pcmcia_map_mem_page(dev, dev->win, &mem);
+ res = pcmcia_map_mem_page(dev, dev->win, 0);
if (res != 0)
goto err_disable;
#include <linux/wireless.h>
#include <net/iw_handler.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
#include "hostap_wlan.h"
-static dev_info_t dev_info = "hostap_cs";
+static char *dev_info = "hostap_cs";
MODULE_AUTHOR("Jouni Malinen");
MODULE_DESCRIPTION("Support for Intersil Prism2-based 802.11 wireless LAN "
static void sandisk_set_iobase(local_info_t *local)
{
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 = hw_priv->link->io.BasePort1 & 0x00ff;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, 0x10,
+ hw_priv->link->resource[0]->start & 0x00ff);
if (res != 0) {
printk(KERN_DEBUG "Prism3 SanDisk - failed to set I/O base 0 -"
" res=%d\n", res);
}
udelay(10);
- reg.Function = 0;
- reg.Action = CS_WRITE;
- reg.Offset = 0x12; /* 0x3f2 IO base 2 */
- reg.Value = (hw_priv->link->io.BasePort1 & 0xff00) >> 8;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, 0x12,
+ (hw_priv->link->resource[0]->start >> 8) & 0x00ff);
if (res != 0) {
printk(KERN_DEBUG "Prism3 SanDisk - failed to set I/O base 1 -"
" res=%d\n", res);
static int sandisk_enable_wireless(struct net_device *dev)
{
int res, ret = 0;
- conf_reg_t reg;
struct hostap_interface *iface = netdev_priv(dev);
local_info_t *local = iface->local;
struct hostap_cs_priv *hw_priv = local->hw_priv;
- if (hw_priv->link->io.NumPorts1 < 0x42) {
+ if (resource_size(hw_priv->link->resource[0]) < 0x42) {
/* Not enough ports to be SanDisk multi-function card */
ret = -ENODEV;
goto done;
" - using vendor-specific initialization\n", dev->name);
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(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_COR,
+ COR_SOFT_RESET);
if (res != 0) {
printk(KERN_DEBUG "%s: SanDisk - COR sreset failed (%d)\n",
dev->name, res);
}
mdelay(5);
- reg.Function = 0;
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_COR;
/*
* Do not enable interrupts here to avoid some bogus events. Interrupts
* 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(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_COR,
+ (COR_LEVEL_REQ | 0x8 | COR_ADDR_DECODE |
+ COR_FUNC_ENA));
if (res != 0) {
printk(KERN_DEBUG "%s: SanDisk - COR sreset failed (%d)\n",
dev->name, res);
static void prism2_pccard_cor_sreset(local_info_t *local)
{
int res;
- conf_reg_t reg;
+ u8 val;
struct hostap_cs_priv *hw_priv = local->hw_priv;
if (!prism2_pccard_card_present(local))
return;
- reg.Function = 0;
- reg.Action = CS_READ;
- reg.Offset = CISREG_COR;
- reg.Value = 0;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_read_config_byte(hw_priv->link, CISREG_COR, &val);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 1 (%d)\n",
res);
return;
}
printk(KERN_DEBUG "prism2_pccard_cor_sreset: original COR %02x\n",
- reg.Value);
+ val);
- reg.Action = CS_WRITE;
- reg.Value |= COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ val |= COR_SOFT_RESET;
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_COR, val);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 2 (%d)\n",
res);
mdelay(hw_priv->sandisk_connectplus ? 5 : 2);
- reg.Value &= ~COR_SOFT_RESET;
+ val &= ~COR_SOFT_RESET;
if (hw_priv->sandisk_connectplus)
- reg.Value |= COR_IREQ_ENA;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ val |= COR_IREQ_ENA;
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_COR, val);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 3 (%d)\n",
res);
static void prism2_pccard_genesis_reset(local_info_t *local, int hcr)
{
int res;
- conf_reg_t reg;
- int old_cor;
+ u8 old_cor;
struct hostap_cs_priv *hw_priv = local->hw_priv;
if (!prism2_pccard_card_present(local))
return;
}
- reg.Function = 0;
- reg.Action = CS_READ;
- reg.Offset = CISREG_COR;
- reg.Value = 0;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_read_config_byte(hw_priv->link, CISREG_COR, &old_cor);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 1 "
"(%d)\n", res);
return;
}
printk(KERN_DEBUG "prism2_pccard_genesis_sreset: original COR %02x\n",
- reg.Value);
- old_cor = reg.Value;
+ old_cor);
- reg.Action = CS_WRITE;
- reg.Value |= COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_COR,
+ old_cor | COR_SOFT_RESET);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 2 "
"(%d)\n", res);
mdelay(10);
/* Setup Genesis mode */
- reg.Action = CS_WRITE;
- reg.Value = hcr;
- reg.Offset = CISREG_CCSR;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_CCSR, hcr);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 3 "
"(%d)\n", res);
}
mdelay(10);
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_COR;
- reg.Value = old_cor & ~COR_SOFT_RESET;
- res = pcmcia_access_configuration_register(hw_priv->link,
- ®);
+ res = pcmcia_write_config_byte(hw_priv->link, CISREG_COR,
+ old_cor & ~COR_SOFT_RESET);
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 4 "
"(%d)\n", res);
PDEBUG(DEBUG_EXTRA, "IO window settings: cfg->io.nwin=%d "
"dflt->io.nwin=%d\n",
cfg->io.nwin, dflt->io.nwin);
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- PDEBUG(DEBUG_EXTRA, "io->flags = 0x%04X, "
- "io.base=0x%04x, len=%d\n", io->flags,
- io->win[0].base, io->win[0].len);
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags &
- CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
static int prism2_config(struct pcmcia_device *link)
goto failed_unlock;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
spin_unlock_irqrestore(&local->irq_init_lock, flags);
link->conf.Vpp % 10);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2+link->io.NumPorts2-1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
local->shutdown = 0;
#include <linux/firmware.h>
#include <linux/netdevice.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
unsigned int vcc,
void *priv_data)
{
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
/* Do we need to allocate an interrupt? */
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
}
/* This reserves IO space but doesn't actually enable it */
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
static int if_cs_probe(struct pcmcia_device *p_dev)
goto out1;
/* Initialize io access */
- card->iobase = ioport_map(p_dev->io.BasePort1, p_dev->io.NumPorts1);
+ card->iobase = ioport_map(p_dev->resource[0]->start,
+ resource_size(p_dev->resource[0]));
if (!card->iobase) {
lbs_pr_err("error in ioport_map\n");
ret = -EIO;
}
/* Finally, report what we've done */
- lbs_deb_cs("irq %d, io 0x%04x-0x%04x\n",
- p_dev->irq, p_dev->io.BasePort1,
- p_dev->io.BasePort1 + p_dev->io.NumPorts1 - 1);
+ lbs_deb_cs("irq %d, io %pR", p_dev->irq, p_dev->resource[0]);
/*
* Most of the libertas cards can do unaligned register access, but some
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
goto next_entry;
}
return 0;
/* We initialize the hermes structure before completing PCMCIA
* configuration just in case the interrupt handler gets
* called. */
- mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
+ mem = ioport_map(link->resource[0]->start,
+ resource_size(link->resource[0]));
if (!mem)
goto failed;
}
/* Register an interface with the stack */
- if (orinoco_if_add(priv, link->io.BasePort1,
+ if (orinoco_if_add(priv, link->resource[0]->start,
link->irq, NULL) != 0) {
printk(KERN_ERR PFX "orinoco_if_add() failed\n");
goto failed;
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
spectrum_reset(struct pcmcia_device *link, int idle)
{
int ret;
- conf_reg_t reg;
- u_int save_cor;
+ u8 save_cor;
+ u8 ccsr;
/* Doing it if hardware is gone is guaranteed crash */
if (!pcmcia_dev_present(link))
return -ENODEV;
/* Save original COR value */
- reg.Function = 0;
- reg.Action = CS_READ;
- reg.Offset = CISREG_COR;
- ret = pcmcia_access_configuration_register(link, ®);
+ ret = pcmcia_read_config_byte(link, CISREG_COR, &save_cor);
if (ret)
goto failed;
- save_cor = reg.Value;
/* Soft-Reset card */
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_COR;
- reg.Value = (save_cor | COR_SOFT_RESET);
- ret = pcmcia_access_configuration_register(link, ®);
+ ret = pcmcia_write_config_byte(link, CISREG_COR,
+ (save_cor | COR_SOFT_RESET));
if (ret)
goto failed;
udelay(1000);
/* Read CCSR */
- reg.Action = CS_READ;
- reg.Offset = CISREG_CCSR;
- ret = pcmcia_access_configuration_register(link, ®);
+ ret = pcmcia_read_config_byte(link, CISREG_CCSR, &ccsr);
if (ret)
goto failed;
* Start or stop the firmware. Memory width bit should be
* preserved from the value we've just read.
*/
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_CCSR;
- reg.Value = (idle ? HCR_IDLE : HCR_RUN) | (reg.Value & HCR_MEM16);
- ret = pcmcia_access_configuration_register(link, ®);
+ ccsr = (idle ? HCR_IDLE : HCR_RUN) | (ccsr & HCR_MEM16);
+ ret = pcmcia_write_config_byte(link, CISREG_CCSR, ccsr);
if (ret)
goto failed;
udelay(1000);
/* Restore original COR configuration index */
- reg.Action = CS_WRITE;
- reg.Offset = CISREG_COR;
- reg.Value = (save_cor & ~COR_SOFT_RESET);
- ret = pcmcia_access_configuration_register(link, ®);
+ ret = pcmcia_write_config_byte(link, CISREG_COR,
+ (save_cor & ~COR_SOFT_RESET));
if (ret)
goto failed;
udelay(1000);
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
goto next_entry;
}
return 0;
/* We initialize the hermes structure before completing PCMCIA
* configuration just in case the interrupt handler gets
* called. */
- mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
+ mem = ioport_map(link->resource[0]->start,
+ resource_size(link->resource[0]));
if (!mem)
goto failed;
}
/* Register an interface with the stack */
- if (orinoco_if_add(priv, link->io.BasePort1,
+ if (orinoco_if_add(priv, link->resource[0]->start,
link->irq, NULL) != 0) {
printk(KERN_ERR PFX "orinoco_if_add() failed\n");
goto failed;
#include <linux/ethtool.h>
#include <linux/ieee80211.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
local->finder = p_dev;
/* The io structure describes IO port mapping. None used here */
- p_dev->io.NumPorts1 = 0;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = 5;
+ p_dev->resource[0]->end = 0;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
/* General socket configuration */
p_dev->conf.Attributes = CONF_ENABLE_IRQ;
int ret = 0;
int i;
win_req_t req;
- memreq_t mem;
struct net_device *dev = (struct net_device *)link->priv;
ray_dev_t *local = netdev_priv(dev);
ret = pcmcia_request_window(link, &req, &link->win);
if (ret)
goto failed;
- mem.CardOffset = 0x0000;
- mem.Page = 0;
- ret = pcmcia_map_mem_page(link, link->win, &mem);
+ ret = pcmcia_map_mem_page(link, link->win, 0);
if (ret)
goto failed;
local->sram = ioremap(req.Base, req.Size);
ret = pcmcia_request_window(link, &req, &local->rmem_handle);
if (ret)
goto failed;
- mem.CardOffset = 0x8000;
- mem.Page = 0;
- ret = pcmcia_map_mem_page(link, local->rmem_handle, &mem);
+ ret = pcmcia_map_mem_page(link, local->rmem_handle, 0x8000);
if (ret)
goto failed;
local->rmem = ioremap(req.Base, req.Size);
ret = pcmcia_request_window(link, &req, &local->amem_handle);
if (ret)
goto failed;
- mem.CardOffset = 0x0000;
- mem.Page = 0;
- ret = pcmcia_map_mem_page(link, local->amem_handle, &mem);
+ ret = pcmcia_map_mem_page(link, local->amem_handle, 0);
if (ret)
goto failed;
local->amem = ioremap(req.Base, req.Size);
{
struct net_device *dev = link->priv;
ray_dev_t *local = netdev_priv(dev);
- int i;
dev_dbg(&link->dev, "ray_release\n");
iounmap(local->sram);
iounmap(local->rmem);
iounmap(local->amem);
- /* Do bother checking to see if these succeed or not */
- i = pcmcia_release_window(link, local->amem_handle);
- if (i != 0)
- dev_dbg(&link->dev, "ReleaseWindow(local->amem) ret = %x\n", i);
- i = pcmcia_release_window(link, local->rmem_handle);
- if (i != 0)
- dev_dbg(&link->dev, "ReleaseWindow(local->rmem) ret = %x\n", i);
pcmcia_disable_device(link);
dev_dbg(&link->dev, "ray_release ending\n");
#include <net/iw_handler.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
static int wl3501_config(struct pcmcia_device *link);
static void wl3501_release(struct pcmcia_device *link);
-/*
- * The dev_info variable is the "key" that is used to match up this
- * device driver with appropriate cards, through the card configuration
- * database.
- */
-static dev_info_t wl3501_dev_info = "wl3501_cs";
-
static const struct {
int reg_domain;
int min, max, deflt;
static void wl3501_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- strlcpy(info->driver, wl3501_dev_info, sizeof(info->driver));
+ strlcpy(info->driver, "wl3501_cs", sizeof(info->driver));
}
static const struct ethtool_ops ops = {
struct wl3501_card *this;
/* The io structure describes IO port mapping */
- p_dev->io.NumPorts1 = 16;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = 5;
+ p_dev->resource[0]->end = 16;
+ p_dev->resource[0]->flags = IO_DATA_PATH_WIDTH_8;
/* General socket configuration */
p_dev->conf.Attributes = CONF_ENABLE_IRQ;
/* Try allocating IO ports. This tries a few fixed addresses. If you
* want, you can also read the card's config table to pick addresses --
* see the serial driver for an example. */
+ link->io_lines = 5;
for (j = 0x280; j < 0x400; j += 0x20) {
/* The '^0x300' is so that we probe 0x300-0x3ff first, then
* 0x200-0x2ff, and so on, because this seems safer */
- link->io.BasePort1 = j;
- link->io.BasePort2 = link->io.BasePort1 + 0x10;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = j;
+ link->resource[1]->start = link->resource[0]->start + 0x10;
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
SET_NETDEV_DEV(dev, &link->dev);
if (register_netdev(dev)) {
printk(KERN_NOTICE "wl3501_cs: register_netdev() failed\n");
#include <linux/parport.h>
#include <linux/parport_pc.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
link->priv = info;
info->p_dev = link;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
{
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
if (epp_mode)
p_dev->conf.ConfigIndex |= FORCE_EPP_MODE;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin == 2) {
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
return -ENODEV;
return 0;
}
if (ret)
goto failed;
- p = parport_pc_probe_port(link->io.BasePort1, link->io.BasePort2,
+ p = parport_pc_probe_port(link->resource[0]->start,
+ link->resource[1]->start,
link->irq, PARPORT_DMA_NONE,
&link->dev, IRQF_SHARED);
if (p == NULL) {
printk(KERN_NOTICE "parport_cs: parport_pc_probe_port() at "
- "0x%3x, irq %u failed\n", link->io.BasePort1,
+ "0x%3x, irq %u failed\n",
+ (unsigned int) link->resource[0]->start,
link->irq);
goto failed;
}
obj-$(CONFIG_PCCARD) += pcmcia_core.o
pcmcia-y += ds.o pcmcia_resource.o cistpl.o pcmcia_cis.o
-pcmcia-$(CONFIG_PCMCIA_IOCTL) += pcmcia_ioctl.o
obj-$(CONFIG_PCMCIA) += pcmcia.o
pcmcia_rsrc-y += rsrc_mgr.o
/* include the world */
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include <linux/proc_fs.h>
#include <linux/types.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
-#include <pcmcia/bus_ops.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/byteorder.h>
#include <asm/unaligned.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cisreg.h>
/* Upper limit on reasonable # of tuples */
#define MAX_TUPLES 200
+/* Bits in IRQInfo1 field */
+#define IRQ_INFO2_VALID 0x10
+
/* 16-bit CIS? */
static int cis_width;
module_param(cis_width, int, 0444);
* Probably only useful for writing one-byte registers. Must be called
* with ops_mutex held.
*/
-void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
+int pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
u_int len, void *ptr)
{
void __iomem *sys, *end;
((cis_width) ? MAP_16BIT : 0));
if (!sys) {
dev_dbg(&s->dev, "could not map memory\n");
- return; /* FIXME: Error */
+ return -EINVAL;
}
writeb(flags, sys+CISREG_ICTRL0);
sys = set_cis_map(s, card_offset, flags);
if (!sys) {
dev_dbg(&s->dev, "could not map memory\n");
- return; /* FIXME: error */
+ return -EINVAL;
}
end = sys + s->map_size;
addr = 0;
}
}
+ return 0;
}
#include <asm/system.h>
#include <asm/irq.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
}
EXPORT_SYMBOL(pcmcia_get_socket_by_nr);
-/*
- * The central event handler. Send_event() sends an event to the
- * 16-bit subsystem, which then calls the relevant device drivers.
- * Parse_events() interprets the event bits from
- * a card status change report. Do_shutdown() handles the high
- * priority stuff associated with a card removal.
- */
-
-/* NOTE: send_event needs to be called with skt->sem held. */
-
-static int send_event(struct pcmcia_socket *s, event_t event, int priority)
-{
- int ret;
-
- if ((s->state & SOCKET_CARDBUS) && (event != CS_EVENT_CARD_REMOVAL))
- return 0;
-
- dev_dbg(&s->dev, "send_event(event %d, pri %d, callback 0x%p)\n",
- event, priority, s->callback);
-
- if (!s->callback)
- return 0;
- if (!try_module_get(s->callback->owner))
- return 0;
-
- ret = s->callback->event(s, event, priority);
-
- module_put(s->callback->owner);
-
- return ret;
-}
-
static int socket_reset(struct pcmcia_socket *skt)
{
int status, i;
dev_dbg(&s->dev, "shutdown\n");
- send_event(s, CS_EVENT_CARD_REMOVAL, CS_EVENT_PRI_HIGH);
+ if (s->callback)
+ s->callback->remove(s);
mutex_lock(&s->ops_mutex);
s->state &= SOCKET_INUSE | SOCKET_PRESENT;
dev_dbg(&skt->dev, "insert done\n");
mutex_unlock(&skt->ops_mutex);
- send_event(skt, CS_EVENT_CARD_INSERTION, CS_EVENT_PRI_LOW);
+ if (!(skt->state & SOCKET_CARDBUS) && (skt->callback))
+ skt->callback->add(skt);
} else {
mutex_unlock(&skt->ops_mutex);
socket_shutdown(skt);
mutex_lock(&skt->ops_mutex);
skt->suspended_state = skt->state;
- send_event(skt, CS_EVENT_PM_SUSPEND, CS_EVENT_PRI_LOW);
skt->socket = dead_socket;
skt->ops->set_socket(skt, &skt->socket);
if (skt->ops->suspend)
return 0;
}
#endif
-
- send_event(skt, CS_EVENT_PM_RESUME, CS_EVENT_PRI_LOW);
+ if (!(skt->state & SOCKET_CARDBUS) && (skt->callback))
+ skt->callback->early_resume(skt);
return 0;
}
spin_unlock_irqrestore(&skt->thread_lock, flags);
mutex_lock(&skt->skt_mutex);
- if (events) {
- if (events & SS_DETECT)
- socket_detect_change(skt);
- if (events & SS_BATDEAD)
- send_event(skt, CS_EVENT_BATTERY_DEAD, CS_EVENT_PRI_LOW);
- if (events & SS_BATWARN)
- send_event(skt, CS_EVENT_BATTERY_LOW, CS_EVENT_PRI_LOW);
- if (events & SS_READY)
- send_event(skt, CS_EVENT_READY_CHANGE, CS_EVENT_PRI_LOW);
- }
+ if (events & SS_DETECT)
+ socket_detect_change(skt);
if (sysfs_events) {
if (sysfs_events & PCMCIA_UEVENT_EJECT)
s->callback = c;
if ((s->state & (SOCKET_PRESENT|SOCKET_CARDBUS)) == SOCKET_PRESENT)
- send_event(s, CS_EVENT_CARD_INSERTION, CS_EVENT_PRI_LOW);
+ s->callback->add(s);
} else
s->callback = NULL;
err:
break;
}
- ret = send_event(skt, CS_EVENT_RESET_REQUEST, CS_EVENT_PRI_LOW);
- if (ret == 0) {
- send_event(skt, CS_EVENT_RESET_PHYSICAL, CS_EVENT_PRI_LOW);
- if (skt->callback)
- skt->callback->suspend(skt);
- mutex_lock(&skt->ops_mutex);
- ret = socket_reset(skt);
- mutex_unlock(&skt->ops_mutex);
- if (ret == 0) {
- send_event(skt, CS_EVENT_CARD_RESET, CS_EVENT_PRI_LOW);
- if (skt->callback)
- skt->callback->resume(skt);
- }
- }
+ if (skt->callback)
+ skt->callback->suspend(skt);
+ mutex_lock(&skt->ops_mutex);
+ ret = socket_reset(skt);
+ mutex_unlock(&skt->ops_mutex);
+ if ((ret == 0) && (skt->callback))
+ skt->callback->resume(skt);
ret = 0;
} while (0);
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* (C) 1999 David A. Hinds
- * (C) 2003 - 2008 Dominik Brodowski
+ * (C) 2003 - 2010 Dominik Brodowski
*
*
* This file contains definitions _only_ needed by the PCMCIA core modules.
/* Flags in client state */
#define CLIENT_WIN_REQ(i) (0x1<<(i))
+/* Flag to access all functions */
+#define BIND_FN_ALL 0xff
+
/* Each card function gets one of these guys */
typedef struct config_t {
struct kref ref;
unsigned int ConfigBase;
unsigned char Status, Pin, Copy, Option, ExtStatus;
unsigned int CardValues;
- io_req_t io;
+
+ struct resource io[MAX_IO_WIN]; /* io ports */
+ struct resource mem[MAX_WIN]; /* mem areas */
+
struct {
u_int Attributes;
} irq;
unsigned int attr,
unsigned int *base,
unsigned int num,
- unsigned int align);
+ unsigned int align,
+ struct resource **parent);
struct resource* (*find_mem) (unsigned long base, unsigned long num,
unsigned long align, int low,
struct pcmcia_socket *s);
- int (*add_io) (struct pcmcia_socket *s,
- unsigned int action,
- unsigned long r_start,
- unsigned long r_end);
- int (*add_mem) (struct pcmcia_socket *s,
- unsigned int action,
- unsigned long r_start,
- unsigned long r_end);
int (*init) (struct pcmcia_socket *s);
void (*exit) (struct pcmcia_socket *s);
};
struct pcmcia_callback{
struct module *owner;
- int (*event) (struct pcmcia_socket *s,
- event_t event, int priority);
+ int (*add) (struct pcmcia_socket *s);
+ int (*remove) (struct pcmcia_socket *s);
void (*requery) (struct pcmcia_socket *s);
int (*validate) (struct pcmcia_socket *s, unsigned int *i);
int (*suspend) (struct pcmcia_socket *s);
+ int (*early_resume) (struct pcmcia_socket *s);
int (*resume) (struct pcmcia_socket *s);
};
/* ds.c */
extern struct bus_type pcmcia_bus_type;
+struct pcmcia_device;
+
/* pcmcia_resource.c */
extern int pcmcia_release_configuration(struct pcmcia_device *p_dev);
extern int pcmcia_validate_mem(struct pcmcia_socket *s);
int pcmcia_read_cis_mem(struct pcmcia_socket *s, int attr,
u_int addr, u_int len, void *ptr);
-void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr,
- u_int addr, u_int len, void *ptr);
+int pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr,
+ u_int addr, u_int len, void *ptr);
void release_cis_mem(struct pcmcia_socket *s);
void destroy_cis_cache(struct pcmcia_socket *s);
int pccard_read_tuple(struct pcmcia_socket *s, unsigned int function,
int pccard_get_tuple_data(struct pcmcia_socket *s, tuple_t *tuple);
-
-#ifdef CONFIG_PCMCIA_IOCTL
-/* ds.c */
-extern struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev);
-extern void pcmcia_put_dev(struct pcmcia_device *p_dev);
-
-struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s,
- unsigned int function);
-
-/* pcmcia_ioctl.c */
-extern void __init pcmcia_setup_ioctl(void);
-extern void __exit pcmcia_cleanup_ioctl(void);
-extern void handle_event(struct pcmcia_socket *s, event_t event);
-extern int handle_request(struct pcmcia_socket *s, event_t event);
-
-#else /* CONFIG_PCMCIA_IOCTL */
-
-static inline void __init pcmcia_setup_ioctl(void) { return; }
-static inline void __exit pcmcia_cleanup_ioctl(void) { return; }
-static inline void handle_event(struct pcmcia_socket *s, event_t event)
-{
- return;
-}
-static inline int handle_request(struct pcmcia_socket *s, event_t event)
-{
- return 0;
-}
-
-#endif /* CONFIG_PCMCIA_IOCTL */
-
#endif /* _LINUX_CS_INTERNAL_H */
#include <linux/slab.h>
#include <linux/spinlock.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <asm/mach-au1x00/au1000.h>
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* (C) 1999 David A. Hinds
- * (C) 2003 - 2006 Dominik Brodowski
+ * (C) 2003 - 2010 Dominik Brodowski
*/
#include <linux/kernel.h>
#include <linux/dma-mapping.h>
#include <linux/slab.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
/* pcmcia_device handling */
-struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev)
+static struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev)
{
struct device *tmp_dev;
tmp_dev = get_device(&p_dev->dev);
return to_pcmcia_dev(tmp_dev);
}
-void pcmcia_put_dev(struct pcmcia_device *p_dev)
+static void pcmcia_put_dev(struct pcmcia_device *p_dev)
{
if (p_dev)
put_device(&p_dev->dev);
}
mutex_lock(&s->ops_mutex);
- if ((s->pcmcia_state.has_pfc) &&
+ if ((s->pcmcia_pfc) &&
(p_dev->socket->device_count == 1) && (p_dev->device_no == 0))
pcmcia_parse_uevents(s, PCMCIA_UEVENT_REQUERY);
mutex_unlock(&s->ops_mutex);
* pseudo multi-function card, we need to unbind
* all devices
*/
- if ((p_dev->socket->pcmcia_state.has_pfc) &&
+ if ((p_dev->socket->pcmcia_pfc) &&
(p_dev->socket->device_count > 0) &&
(p_dev->device_no == 0))
pcmcia_card_remove(p_dev->socket, p_dev);
}
-struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, unsigned int function)
+static struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s,
+ unsigned int function)
{
struct pcmcia_device *p_dev, *tmp_dev;
int i;
list_for_each_entry(tmp_dev, &s->devices_list, socket_device_list)
if (p_dev->func == tmp_dev->func) {
p_dev->function_config = tmp_dev->function_config;
- p_dev->io = tmp_dev->io;
p_dev->irq = tmp_dev->irq;
kref_get(&p_dev->function_config->ref);
}
"IRQ setup failed -- device might not work\n");
if (!p_dev->function_config) {
+ config_t *c;
dev_dbg(&p_dev->dev, "creating config_t\n");
- p_dev->function_config = kzalloc(sizeof(struct config_t),
- GFP_KERNEL);
- if (!p_dev->function_config) {
+ c = kzalloc(sizeof(struct config_t), GFP_KERNEL);
+ if (!c) {
mutex_unlock(&s->ops_mutex);
goto err_unreg;
}
- kref_init(&p_dev->function_config->ref);
+ p_dev->function_config = c;
+ kref_init(&c->ref);
+ for (i = 0; i < MAX_IO_WIN; i++) {
+ c->io[i].name = p_dev->devname;
+ c->io[i].flags = IORESOURCE_IO;
+ }
+ for (i = 0; i< MAX_WIN; i++) {
+ c->mem[i].name = p_dev->devname;
+ c->mem[i].flags = IORESOURCE_MEM;
+ }
}
+ for (i = 0; i < MAX_IO_WIN; i++)
+ p_dev->resource[i] = &p_dev->function_config->io[i];
+ for (; i < (MAX_IO_WIN + MAX_WIN); i++)
+ p_dev->resource[i] = &p_dev->function_config->mem[i-MAX_IO_WIN];
+
mutex_unlock(&s->ops_mutex);
dev_printk(KERN_NOTICE, &p_dev->dev,
* call pcmcia_device_add() -- which will fail if both
* devices are already registered. */
mutex_lock(&s->ops_mutex);
- has_pfc = s->pcmcia_state.has_pfc;
+ has_pfc = s->pcmcia_pfc;
mutex_unlock(&s->ops_mutex);
if (has_pfc)
pcmcia_device_add(s, 0);
if (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) {
dev_dbg(&dev->dev, "this is a pseudo-multi-function device\n");
mutex_lock(&dev->socket->ops_mutex);
- dev->socket->pcmcia_state.has_pfc = 1;
+ dev->socket->pcmcia_pfc = 1;
mutex_unlock(&dev->socket->ops_mutex);
if (dev->device_no != did->device_no)
return 0;
/* if this is a pseudo-multi-function device,
* we need explicit matches */
- if (dev->socket->pcmcia_state.has_pfc)
+ if (dev->socket->pcmcia_pfc)
return 0;
if (dev->device_no)
return 0;
}
mutex_unlock(&p_drv->dynids.lock);
-#ifdef CONFIG_PCMCIA_IOCTL
- /* matching by cardmgr */
- if (p_dev->cardmgr == p_drv) {
- dev_dbg(dev, "cardmgr matched to %s\n", drv->name);
- return 1;
- }
-#endif
-
while (did && did->match_flags) {
dev_dbg(dev, "trying to match to %s\n", drv->name);
if (pcmcia_devmatch(p_dev, did)) {
pcmcia_device_stringattr(prod_id3, prod_id[2]);
pcmcia_device_stringattr(prod_id4, prod_id[3]);
+static ssize_t pcmcia_show_resources(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
+ char *str = buf;
+ int i;
+
+ for (i = 0; i < PCMCIA_NUM_RESOURCES; i++)
+ str += sprintf(str, "%pr\n", p_dev->resource[i]);
+
+ return str - buf;
+}
static ssize_t pcmcia_show_pm_state(struct device *dev, struct device_attribute *attr, char *buf)
{
static struct device_attribute pcmcia_dev_attrs[] = {
__ATTR(function, 0444, func_show, NULL),
__ATTR(pm_state, 0644, pcmcia_show_pm_state, pcmcia_store_pm_state),
+ __ATTR(resources, 0444, pcmcia_show_resources, NULL),
__ATTR_RO(func_id),
__ATTR_RO(manf_id),
__ATTR_RO(card_id),
return 0;
}
+static int pcmcia_bus_remove(struct pcmcia_socket *skt)
+{
+ atomic_set(&skt->present, 0);
+ pcmcia_card_remove(skt, NULL);
-/*======================================================================
+ mutex_lock(&skt->ops_mutex);
+ destroy_cis_cache(skt);
+ pcmcia_cleanup_irq(skt);
+ mutex_unlock(&skt->ops_mutex);
- The card status event handler.
+ return 0;
+}
-======================================================================*/
+static int pcmcia_bus_add(struct pcmcia_socket *skt)
+{
+ atomic_set(&skt->present, 1);
-/* Normally, the event is passed to individual drivers after
- * informing userspace. Only for CS_EVENT_CARD_REMOVAL this
- * is inversed to maintain historic compatibility.
- */
+ mutex_lock(&skt->ops_mutex);
+ skt->pcmcia_pfc = 0;
+ destroy_cis_cache(skt); /* to be on the safe side... */
+ mutex_unlock(&skt->ops_mutex);
-static int ds_event(struct pcmcia_socket *skt, event_t event, int priority)
-{
- struct pcmcia_socket *s = pcmcia_get_socket(skt);
+ pcmcia_card_add(skt);
- if (!s) {
- dev_printk(KERN_ERR, &skt->dev,
- "PCMCIA obtaining reference to socket " \
- "failed, event 0x%x lost!\n", event);
- return -ENODEV;
- }
+ return 0;
+}
- dev_dbg(&skt->dev, "ds_event(0x%06x, %d, 0x%p)\n",
- event, priority, skt);
+static int pcmcia_bus_early_resume(struct pcmcia_socket *skt)
+{
+ if (!verify_cis_cache(skt)) {
+ pcmcia_put_socket(skt);
+ return 0;
+ }
- switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- atomic_set(&skt->present, 0);
- pcmcia_card_remove(skt, NULL);
- handle_event(skt, event);
- mutex_lock(&s->ops_mutex);
- destroy_cis_cache(s);
- pcmcia_cleanup_irq(s);
- mutex_unlock(&s->ops_mutex);
- break;
+ dev_dbg(&skt->dev, "cis mismatch - different card\n");
- case CS_EVENT_CARD_INSERTION:
- atomic_set(&skt->present, 1);
- mutex_lock(&s->ops_mutex);
- s->pcmcia_state.has_pfc = 0;
- destroy_cis_cache(s); /* to be on the safe side... */
- mutex_unlock(&s->ops_mutex);
- pcmcia_card_add(skt);
- handle_event(skt, event);
- break;
-
- case CS_EVENT_EJECTION_REQUEST:
- break;
-
- case CS_EVENT_PM_RESUME:
- if (verify_cis_cache(skt) != 0) {
- dev_dbg(&skt->dev, "cis mismatch - different card\n");
- /* first, remove the card */
- ds_event(skt, CS_EVENT_CARD_REMOVAL, CS_EVENT_PRI_HIGH);
- mutex_lock(&s->ops_mutex);
- destroy_cis_cache(skt);
- kfree(skt->fake_cis);
- skt->fake_cis = NULL;
- s->functions = 0;
- mutex_unlock(&s->ops_mutex);
- /* now, add the new card */
- ds_event(skt, CS_EVENT_CARD_INSERTION,
- CS_EVENT_PRI_LOW);
- }
- handle_event(skt, event);
- break;
+ /* first, remove the card */
+ pcmcia_bus_remove(skt);
- case CS_EVENT_PM_SUSPEND:
- case CS_EVENT_RESET_PHYSICAL:
- case CS_EVENT_CARD_RESET:
- default:
- handle_event(skt, event);
- break;
- }
+ mutex_lock(&skt->ops_mutex);
+ destroy_cis_cache(skt);
+ kfree(skt->fake_cis);
+ skt->fake_cis = NULL;
+ skt->functions = 0;
+ mutex_unlock(&skt->ops_mutex);
- pcmcia_put_socket(s);
+ /* now, add the new card */
+ pcmcia_bus_add(skt);
+ return 0;
+}
- return 0;
-} /* ds_event */
/*
* NOTE: This is racy. There's no guarantee the card will still be
static struct pcmcia_callback pcmcia_bus_callback = {
.owner = THIS_MODULE,
- .event = ds_event,
+ .add = pcmcia_bus_add,
+ .remove = pcmcia_bus_remove,
.requery = pcmcia_requery,
.validate = pccard_validate_cis,
.suspend = pcmcia_bus_suspend,
+ .early_resume = pcmcia_bus_early_resume,
.resume = pcmcia_bus_resume,
};
return ret;
}
-#ifdef CONFIG_PCMCIA_IOCTL
- init_waitqueue_head(&socket->queue);
-#endif
INIT_LIST_HEAD(&socket->devices_list);
- memset(&socket->pcmcia_state, 0, sizeof(u8));
+ socket->pcmcia_pfc = 0;
socket->device_count = 0;
atomic_set(&socket->present, 0);
return ret;
}
- pcmcia_setup_ioctl();
-
return 0;
}
fs_initcall(init_pcmcia_bus); /* one level after subsys_initcall so that
static void __exit exit_pcmcia_bus(void)
{
- pcmcia_cleanup_ioctl();
-
class_interface_unregister(&pcmcia_bus_interface);
bus_unregister(&pcmcia_bus_type);
#include <linux/interrupt.h>
#include <linux/device.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <asm/system.h>
#include <asm/addrspace.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <asm/irq.h>
#include <asm/fs_pd.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <linux/kernel.h>
#include <linux/netdevice.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ss.h>
+++ /dev/null
-/*
- * pcmcia_ioctl.c -- ioctl interface for cardmgr and cardctl
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * The initial developer of the original code is David A. Hinds
- * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
- * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
- *
- * (C) 1999 David A. Hinds
- * (C) 2003 - 2004 Dominik Brodowski
- */
-
-/*
- * This file will go away soon.
- */
-
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/major.h>
-#include <linux/errno.h>
-#include <linux/ioctl.h>
-#include <linux/proc_fs.h>
-#include <linux/poll.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/seq_file.h>
-#include <linux/smp_lock.h>
-#include <linux/workqueue.h>
-
-#include <pcmcia/cs_types.h>
-#include <pcmcia/cs.h>
-#include <pcmcia/cistpl.h>
-#include <pcmcia/cisreg.h>
-#include <pcmcia/ds.h>
-#include <pcmcia/ss.h>
-
-#include "cs_internal.h"
-
-static int major_dev = -1;
-
-
-/* Device user information */
-#define MAX_EVENTS 32
-#define USER_MAGIC 0x7ea4
-#define CHECK_USER(u) \
- (((u) == NULL) || ((u)->user_magic != USER_MAGIC))
-
-typedef struct user_info_t {
- u_int user_magic;
- int event_head, event_tail;
- event_t event[MAX_EVENTS];
- struct user_info_t *next;
- struct pcmcia_socket *socket;
-} user_info_t;
-
-
-static struct pcmcia_device *get_pcmcia_device(struct pcmcia_socket *s,
- unsigned int function)
-{
- struct pcmcia_device *p_dev = NULL;
-
- mutex_lock(&s->ops_mutex);
- list_for_each_entry(p_dev, &s->devices_list, socket_device_list) {
- if (p_dev->func == function) {
- mutex_unlock(&s->ops_mutex);
- return pcmcia_get_dev(p_dev);
- }
- }
- mutex_unlock(&s->ops_mutex);
- return NULL;
-}
-
-/* backwards-compatible accessing of driver --- by name! */
-
-static struct pcmcia_driver *get_pcmcia_driver(dev_info_t *dev_info)
-{
- struct device_driver *drv;
- struct pcmcia_driver *p_drv;
-
- drv = driver_find((char *) dev_info, &pcmcia_bus_type);
- if (!drv)
- return NULL;
-
- p_drv = container_of(drv, struct pcmcia_driver, drv);
-
- return p_drv;
-}
-
-
-#ifdef CONFIG_PROC_FS
-static struct proc_dir_entry *proc_pccard;
-
-static int proc_read_drivers_callback(struct device_driver *driver, void *_m)
-{
- struct seq_file *m = _m;
- struct pcmcia_driver *p_drv = container_of(driver,
- struct pcmcia_driver, drv);
-
- seq_printf(m, "%-24.24s 1 %d\n", p_drv->drv.name,
-#ifdef CONFIG_MODULE_UNLOAD
- (p_drv->owner) ? module_refcount(p_drv->owner) : 1
-#else
- 1
-#endif
- );
- return 0;
-}
-
-static int pccard_drivers_proc_show(struct seq_file *m, void *v)
-{
- return bus_for_each_drv(&pcmcia_bus_type, NULL,
- m, proc_read_drivers_callback);
-}
-
-static int pccard_drivers_proc_open(struct inode *inode, struct file *file)
-{
- return single_open(file, pccard_drivers_proc_show, NULL);
-}
-
-static const struct file_operations pccard_drivers_proc_fops = {
- .owner = THIS_MODULE,
- .open = pccard_drivers_proc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
-#endif
-
-
-#ifdef CONFIG_PCMCIA_PROBE
-
-static int adjust_irq(struct pcmcia_socket *s, adjust_t *adj)
-{
- int irq;
- u32 mask;
-
- irq = adj->resource.irq.IRQ;
- if ((irq < 0) || (irq > 15))
- return -EINVAL;
-
- if (adj->Action != REMOVE_MANAGED_RESOURCE)
- return 0;
-
- mask = 1 << irq;
-
- if (!(s->irq_mask & mask))
- return 0;
-
- s->irq_mask &= ~mask;
-
- return 0;
-}
-
-#else
-
-static inline int adjust_irq(struct pcmcia_socket *s, adjust_t *adj)
-{
- return 0;
-}
-
-#endif
-
-static int pcmcia_adjust_resource_info(adjust_t *adj)
-{
- struct pcmcia_socket *s;
- int ret = -ENOSYS;
-
- down_read(&pcmcia_socket_list_rwsem);
- list_for_each_entry(s, &pcmcia_socket_list, socket_list) {
-
- if (adj->Resource == RES_IRQ)
- ret = adjust_irq(s, adj);
-
- else if (s->resource_ops->add_io) {
- unsigned long begin, end;
-
- /* you can't use the old interface if the new
- * one was used before */
- mutex_lock(&s->ops_mutex);
- if ((s->resource_setup_new) &&
- !(s->resource_setup_old)) {
- mutex_unlock(&s->ops_mutex);
- continue;
- } else if (!(s->resource_setup_old))
- s->resource_setup_old = 1;
-
- switch (adj->Resource) {
- case RES_MEMORY_RANGE:
- begin = adj->resource.memory.Base;
- end = adj->resource.memory.Base + adj->resource.memory.Size - 1;
- if (s->resource_ops->add_mem)
- ret = s->resource_ops->add_mem(s, adj->Action, begin, end);
- case RES_IO_RANGE:
- begin = adj->resource.io.BasePort;
- end = adj->resource.io.BasePort + adj->resource.io.NumPorts - 1;
- if (s->resource_ops->add_io)
- ret = s->resource_ops->add_io(s, adj->Action, begin, end);
- }
- if (!ret) {
- /* as there's no way we know this is the
- * last call to adjust_resource_info, we
- * always need to assume this is the latest
- * one... */
- s->resource_setup_done = 1;
- }
- mutex_unlock(&s->ops_mutex);
- }
- }
- up_read(&pcmcia_socket_list_rwsem);
-
- return ret;
-}
-
-
-/** pcmcia_get_window
- */
-static int pcmcia_get_window(struct pcmcia_socket *s, window_handle_t *wh_out,
- window_handle_t wh, win_req_t *req)
-{
- pccard_mem_map *win;
- window_handle_t w;
-
- wh--;
- if (!s || !(s->state & SOCKET_PRESENT))
- return -ENODEV;
- if (wh >= MAX_WIN)
- return -EINVAL;
- for (w = wh; w < MAX_WIN; w++)
- if (s->state & SOCKET_WIN_REQ(w))
- break;
- if (w == MAX_WIN)
- return -EINVAL;
- win = &s->win[w];
- req->Base = win->res->start;
- req->Size = win->res->end - win->res->start + 1;
- req->AccessSpeed = win->speed;
- req->Attributes = 0;
- if (win->flags & MAP_ATTRIB)
- req->Attributes |= WIN_MEMORY_TYPE_AM;
- if (win->flags & MAP_ACTIVE)
- req->Attributes |= WIN_ENABLE;
- if (win->flags & MAP_16BIT)
- req->Attributes |= WIN_DATA_WIDTH_16;
- if (win->flags & MAP_USE_WAIT)
- req->Attributes |= WIN_USE_WAIT;
-
- *wh_out = w + 1;
- return 0;
-} /* pcmcia_get_window */
-
-
-/** pcmcia_get_mem_page
- *
- * Change the card address of an already open memory window.
- */
-static int pcmcia_get_mem_page(struct pcmcia_socket *skt, window_handle_t wh,
- memreq_t *req)
-{
- wh--;
- if (wh >= MAX_WIN)
- return -EINVAL;
-
- req->Page = 0;
- req->CardOffset = skt->win[wh].card_start;
- return 0;
-} /* pcmcia_get_mem_page */
-
-
-/** pccard_get_status
- *
- * Get the current socket state bits. We don't support the latched
- * SocketState yet: I haven't seen any point for it.
- */
-
-static int pccard_get_status(struct pcmcia_socket *s,
- struct pcmcia_device *p_dev,
- cs_status_t *status)
-{
- config_t *c;
- int val;
-
- s->ops->get_status(s, &val);
- status->CardState = status->SocketState = 0;
- status->CardState |= (val & SS_DETECT) ? CS_EVENT_CARD_DETECT : 0;
- status->CardState |= (val & SS_CARDBUS) ? CS_EVENT_CB_DETECT : 0;
- status->CardState |= (val & SS_3VCARD) ? CS_EVENT_3VCARD : 0;
- status->CardState |= (val & SS_XVCARD) ? CS_EVENT_XVCARD : 0;
- if (s->state & SOCKET_SUSPEND)
- status->CardState |= CS_EVENT_PM_SUSPEND;
- if (!(s->state & SOCKET_PRESENT))
- return -ENODEV;
-
- c = (p_dev) ? p_dev->function_config : NULL;
-
- if ((c != NULL) && (c->state & CONFIG_LOCKED) &&
- (c->IntType & (INT_MEMORY_AND_IO | INT_ZOOMED_VIDEO))) {
- u_char reg;
- if (c->CardValues & PRESENT_PIN_REPLACE) {
- mutex_lock(&s->ops_mutex);
- pcmcia_read_cis_mem(s, 1, (c->ConfigBase+CISREG_PRR)>>1, 1, ®);
- mutex_unlock(&s->ops_mutex);
- status->CardState |=
- (reg & PRR_WP_STATUS) ? CS_EVENT_WRITE_PROTECT : 0;
- status->CardState |=
- (reg & PRR_READY_STATUS) ? CS_EVENT_READY_CHANGE : 0;
- status->CardState |=
- (reg & PRR_BVD2_STATUS) ? CS_EVENT_BATTERY_LOW : 0;
- status->CardState |=
- (reg & PRR_BVD1_STATUS) ? CS_EVENT_BATTERY_DEAD : 0;
- } else {
- /* No PRR? Then assume we're always ready */
- status->CardState |= CS_EVENT_READY_CHANGE;
- }
- if (c->CardValues & PRESENT_EXT_STATUS) {
- mutex_lock(&s->ops_mutex);
- pcmcia_read_cis_mem(s, 1, (c->ConfigBase+CISREG_ESR)>>1, 1, ®);
- mutex_unlock(&s->ops_mutex);
- status->CardState |=
- (reg & ESR_REQ_ATTN) ? CS_EVENT_REQUEST_ATTENTION : 0;
- }
- return 0;
- }
- status->CardState |=
- (val & SS_WRPROT) ? CS_EVENT_WRITE_PROTECT : 0;
- status->CardState |=
- (val & SS_BATDEAD) ? CS_EVENT_BATTERY_DEAD : 0;
- status->CardState |=
- (val & SS_BATWARN) ? CS_EVENT_BATTERY_LOW : 0;
- status->CardState |=
- (val & SS_READY) ? CS_EVENT_READY_CHANGE : 0;
- return 0;
-} /* pccard_get_status */
-
-static int pccard_get_configuration_info(struct pcmcia_socket *s,
- struct pcmcia_device *p_dev,
- config_info_t *config)
-{
- config_t *c;
-
- if (!(s->state & SOCKET_PRESENT))
- return -ENODEV;
-
-
-#ifdef CONFIG_CARDBUS
- if (s->state & SOCKET_CARDBUS) {
- memset(config, 0, sizeof(config_info_t));
- config->Vcc = s->socket.Vcc;
- config->Vpp1 = config->Vpp2 = s->socket.Vpp;
- config->Option = s->cb_dev->subordinate->number;
- if (s->state & SOCKET_CARDBUS_CONFIG) {
- config->Attributes = CONF_VALID_CLIENT;
- config->IntType = INT_CARDBUS;
- config->AssignedIRQ = s->pcmcia_irq;
- if (config->AssignedIRQ)
- config->Attributes |= CONF_ENABLE_IRQ;
- if (s->io[0].res) {
- config->BasePort1 = s->io[0].res->start;
- config->NumPorts1 = s->io[0].res->end -
- config->BasePort1 + 1;
- }
- }
- return 0;
- }
-#endif
-
- if (p_dev) {
- c = p_dev->function_config;
- config->Function = p_dev->func;
- } else {
- c = NULL;
- config->Function = 0;
- }
-
- if ((c == NULL) || !(c->state & CONFIG_LOCKED)) {
- config->Attributes = 0;
- config->Vcc = s->socket.Vcc;
- config->Vpp1 = config->Vpp2 = s->socket.Vpp;
- return 0;
- }
-
- config->Attributes = c->Attributes | CONF_VALID_CLIENT;
- config->Vcc = s->socket.Vcc;
- config->Vpp1 = config->Vpp2 = s->socket.Vpp;
- config->IntType = c->IntType;
- config->ConfigBase = c->ConfigBase;
- config->Status = c->Status;
- config->Pin = c->Pin;
- config->Copy = c->Copy;
- config->Option = c->Option;
- config->ExtStatus = c->ExtStatus;
- config->Present = config->CardValues = c->CardValues;
- config->IRQAttributes = c->irq.Attributes;
- config->AssignedIRQ = s->pcmcia_irq;
- config->BasePort1 = c->io.BasePort1;
- config->NumPorts1 = c->io.NumPorts1;
- config->Attributes1 = c->io.Attributes1;
- config->BasePort2 = c->io.BasePort2;
- config->NumPorts2 = c->io.NumPorts2;
- config->Attributes2 = c->io.Attributes2;
- config->IOAddrLines = c->io.IOAddrLines;
-
- return 0;
-} /* pccard_get_configuration_info */
-
-
-/*======================================================================
-
- These manage a ring buffer of events pending for one user process
-
-======================================================================*/
-
-
-static int queue_empty(user_info_t *user)
-{
- return (user->event_head == user->event_tail);
-}
-
-static event_t get_queued_event(user_info_t *user)
-{
- user->event_tail = (user->event_tail+1) % MAX_EVENTS;
- return user->event[user->event_tail];
-}
-
-static void queue_event(user_info_t *user, event_t event)
-{
- user->event_head = (user->event_head+1) % MAX_EVENTS;
- if (user->event_head == user->event_tail)
- user->event_tail = (user->event_tail+1) % MAX_EVENTS;
- user->event[user->event_head] = event;
-}
-
-void handle_event(struct pcmcia_socket *s, event_t event)
-{
- user_info_t *user;
- for (user = s->user; user; user = user->next)
- queue_event(user, event);
- wake_up_interruptible(&s->queue);
-}
-
-
-/*======================================================================
-
- bind_request() and bind_device() are merged by now. Register_client()
- is called right at the end of bind_request(), during the driver's
- ->attach() call. Individual descriptions:
-
- bind_request() connects a socket to a particular client driver.
- It looks up the specified device ID in the list of registered
- drivers, binds it to the socket, and tries to create an instance
- of the device. unbind_request() deletes a driver instance.
-
- Bind_device() associates a device driver with a particular socket.
- It is normally called by Driver Services after it has identified
- a newly inserted card. An instance of that driver will then be
- eligible to register as a client of this socket.
-
- Register_client() uses the dev_info_t handle to match the
- caller with a socket. The driver must have already been bound
- to a socket with bind_device() -- in fact, bind_device()
- allocates the client structure that will be used.
-
-======================================================================*/
-
-static int bind_request(struct pcmcia_socket *s, bind_info_t *bind_info)
-{
- struct pcmcia_driver *p_drv;
- struct pcmcia_device *p_dev;
- int ret = 0;
-
- s = pcmcia_get_socket(s);
- if (!s)
- return -EINVAL;
-
- pr_debug("bind_request(%d, '%s')\n", s->sock,
- (char *)bind_info->dev_info);
-
- p_drv = get_pcmcia_driver(&bind_info->dev_info);
- if (!p_drv) {
- ret = -EINVAL;
- goto err_put;
- }
-
- if (!try_module_get(p_drv->owner)) {
- ret = -EINVAL;
- goto err_put_driver;
- }
-
- mutex_lock(&s->ops_mutex);
- list_for_each_entry(p_dev, &s->devices_list, socket_device_list) {
- if (p_dev->func == bind_info->function) {
- if ((p_dev->dev.driver == &p_drv->drv)) {
- if (p_dev->cardmgr) {
- /* if there's already a device
- * registered, and it was registered
- * by userspace before, we need to
- * return the "instance". */
- mutex_unlock(&s->ops_mutex);
- bind_info->instance = p_dev;
- ret = -EBUSY;
- goto err_put_module;
- } else {
- /* the correct driver managed to bind
- * itself magically to the correct
- * device. */
- mutex_unlock(&s->ops_mutex);
- p_dev->cardmgr = p_drv;
- ret = 0;
- goto err_put_module;
- }
- } else if (!p_dev->dev.driver) {
- /* there's already a device available where
- * no device has been bound to yet. So we don't
- * need to register a device! */
- mutex_unlock(&s->ops_mutex);
- goto rescan;
- }
- }
- }
- mutex_unlock(&s->ops_mutex);
-
- p_dev = pcmcia_device_add(s, bind_info->function);
- if (!p_dev) {
- ret = -EIO;
- goto err_put_module;
- }
-
-rescan:
- p_dev->cardmgr = p_drv;
-
- /* if a driver is already running, we can abort */
- if (p_dev->dev.driver)
- goto err_put_module;
-
- /*
- * Prevent this racing with a card insertion.
- */
- mutex_lock(&s->skt_mutex);
- ret = bus_rescan_devices(&pcmcia_bus_type);
- mutex_unlock(&s->skt_mutex);
- if (ret)
- goto err_put_module;
-
- /* check whether the driver indeed matched. I don't care if this
- * is racy or not, because it can only happen on cardmgr access
- * paths...
- */
- if (!(p_dev->dev.driver == &p_drv->drv))
- p_dev->cardmgr = NULL;
-
- err_put_module:
- module_put(p_drv->owner);
- err_put_driver:
- put_driver(&p_drv->drv);
- err_put:
- pcmcia_put_socket(s);
-
- return ret;
-} /* bind_request */
-
-#ifdef CONFIG_CARDBUS
-
-static struct pci_bus *pcmcia_lookup_bus(struct pcmcia_socket *s)
-{
- if (!s || !(s->state & SOCKET_CARDBUS))
- return NULL;
-
- return s->cb_dev->subordinate;
-}
-#endif
-
-static int get_device_info(struct pcmcia_socket *s, bind_info_t *bind_info, int first)
-{
- struct pcmcia_device *p_dev;
- struct pcmcia_driver *p_drv;
- int ret = 0;
-
-#ifdef CONFIG_CARDBUS
- /*
- * Some unbelievably ugly code to associate the PCI cardbus
- * device and its driver with the PCMCIA "bind" information.
- */
- {
- struct pci_bus *bus;
-
- bus = pcmcia_lookup_bus(s);
- if (bus) {
- struct list_head *list;
- struct pci_dev *dev = NULL;
-
- list = bus->devices.next;
- while (list != &bus->devices) {
- struct pci_dev *pdev = pci_dev_b(list);
- list = list->next;
-
- if (first) {
- dev = pdev;
- break;
- }
-
- /* Try to handle "next" here some way? */
- }
- if (dev && dev->driver) {
- strlcpy(bind_info->name, dev->driver->name, DEV_NAME_LEN);
- bind_info->major = 0;
- bind_info->minor = 0;
- bind_info->next = NULL;
- return 0;
- }
- }
- }
-#endif
-
- mutex_lock(&s->ops_mutex);
- list_for_each_entry(p_dev, &s->devices_list, socket_device_list) {
- if (p_dev->func == bind_info->function) {
- p_dev = pcmcia_get_dev(p_dev);
- if (!p_dev)
- continue;
- goto found;
- }
- }
- mutex_unlock(&s->ops_mutex);
- return -ENODEV;
-
- found:
- mutex_unlock(&s->ops_mutex);
-
- p_drv = to_pcmcia_drv(p_dev->dev.driver);
- if (p_drv && !p_dev->_locked) {
- ret = -EAGAIN;
- goto err_put;
- }
-
- if (!first) {
- ret = -ENODEV;
- goto err_put;
- }
-
- strlcpy(bind_info->name, dev_name(&p_dev->dev), DEV_NAME_LEN);
- bind_info->next = NULL;
-
- err_put:
- pcmcia_put_dev(p_dev);
- return ret;
-} /* get_device_info */
-
-
-static int ds_open(struct inode *inode, struct file *file)
-{
- socket_t i = iminor(inode);
- struct pcmcia_socket *s;
- user_info_t *user;
- static int warning_printed;
- int ret = 0;
-
- pr_debug("ds_open(socket %d)\n", i);
-
- lock_kernel();
- s = pcmcia_get_socket_by_nr(i);
- if (!s) {
- ret = -ENODEV;
- goto out;
- }
- s = pcmcia_get_socket(s);
- if (!s) {
- ret = -ENODEV;
- goto out;
- }
-
- if ((file->f_flags & O_ACCMODE) != O_RDONLY) {
- if (s->pcmcia_state.busy) {
- pcmcia_put_socket(s);
- ret = -EBUSY;
- goto out;
- }
- else
- s->pcmcia_state.busy = 1;
- }
-
- user = kmalloc(sizeof(user_info_t), GFP_KERNEL);
- if (!user) {
- pcmcia_put_socket(s);
- ret = -ENOMEM;
- goto out;
- }
- user->event_tail = user->event_head = 0;
- user->next = s->user;
- user->user_magic = USER_MAGIC;
- user->socket = s;
- s->user = user;
- file->private_data = user;
-
- if (!warning_printed) {
- printk(KERN_INFO "pcmcia: Detected deprecated PCMCIA ioctl "
- "usage from process: %s.\n", current->comm);
- printk(KERN_INFO "pcmcia: This interface will soon be removed from "
- "the kernel; please expect breakage unless you upgrade "
- "to new tools.\n");
- printk(KERN_INFO "pcmcia: see http://www.kernel.org/pub/linux/"
- "utils/kernel/pcmcia/pcmcia.html for details.\n");
- warning_printed = 1;
- }
-
- if (atomic_read(&s->present))
- queue_event(user, CS_EVENT_CARD_INSERTION);
-out:
- unlock_kernel();
- return ret;
-} /* ds_open */
-
-/*====================================================================*/
-
-static int ds_release(struct inode *inode, struct file *file)
-{
- struct pcmcia_socket *s;
- user_info_t *user, **link;
-
- pr_debug("ds_release(socket %d)\n", iminor(inode));
-
- user = file->private_data;
- if (CHECK_USER(user))
- goto out;
-
- s = user->socket;
-
- /* Unlink user data structure */
- if ((file->f_flags & O_ACCMODE) != O_RDONLY)
- s->pcmcia_state.busy = 0;
-
- file->private_data = NULL;
- for (link = &s->user; *link; link = &(*link)->next)
- if (*link == user)
- break;
- if (link == NULL)
- goto out;
- *link = user->next;
- user->user_magic = 0;
- kfree(user);
- pcmcia_put_socket(s);
-out:
- return 0;
-} /* ds_release */
-
-/*====================================================================*/
-
-static ssize_t ds_read(struct file *file, char __user *buf,
- size_t count, loff_t *ppos)
-{
- struct pcmcia_socket *s;
- user_info_t *user;
- int ret;
-
- pr_debug("ds_read(socket %d)\n", iminor(file->f_path.dentry->d_inode));
-
- if (count < 4)
- return -EINVAL;
-
- user = file->private_data;
- if (CHECK_USER(user))
- return -EIO;
-
- s = user->socket;
- ret = wait_event_interruptible(s->queue, !queue_empty(user));
- if (ret == 0)
- ret = put_user(get_queued_event(user), (int __user *)buf) ? -EFAULT : 4;
-
- return ret;
-} /* ds_read */
-
-/*====================================================================*/
-
-static ssize_t ds_write(struct file *file, const char __user *buf,
- size_t count, loff_t *ppos)
-{
- pr_debug("ds_write(socket %d)\n", iminor(file->f_path.dentry->d_inode));
-
- if (count != 4)
- return -EINVAL;
- if ((file->f_flags & O_ACCMODE) == O_RDONLY)
- return -EBADF;
-
- return -EIO;
-} /* ds_write */
-
-/*====================================================================*/
-
-/* No kernel lock - fine */
-static u_int ds_poll(struct file *file, poll_table *wait)
-{
- struct pcmcia_socket *s;
- user_info_t *user;
-
- pr_debug("ds_poll(socket %d)\n", iminor(file->f_path.dentry->d_inode));
-
- user = file->private_data;
- if (CHECK_USER(user))
- return POLLERR;
- s = user->socket;
- /*
- * We don't check for a dead socket here since that
- * will send cardmgr into an endless spin.
- */
- poll_wait(file, &s->queue, wait);
- if (!queue_empty(user))
- return POLLIN | POLLRDNORM;
- return 0;
-} /* ds_poll */
-
-/*====================================================================*/
-
-static int ds_ioctl(struct file *file, u_int cmd, u_long arg)
-{
- struct pcmcia_socket *s;
- void __user *uarg = (char __user *)arg;
- u_int size;
- int ret, err;
- ds_ioctl_arg_t *buf;
- user_info_t *user;
-
- pr_debug("ds_ioctl(socket %d, %#x, %#lx)\n", iminor(inode), cmd, arg);
-
- user = file->private_data;
- if (CHECK_USER(user))
- return -EIO;
-
- s = user->socket;
-
- size = (cmd & IOCSIZE_MASK) >> IOCSIZE_SHIFT;
- if (size > sizeof(ds_ioctl_arg_t))
- return -EINVAL;
-
- /* Permission check */
- if (!(cmd & IOC_OUT) && !capable(CAP_SYS_ADMIN))
- return -EPERM;
-
- if (cmd & IOC_IN) {
- if (!access_ok(VERIFY_READ, uarg, size)) {
- pr_debug("ds_ioctl(): verify_read = %d\n", -EFAULT);
- return -EFAULT;
- }
- }
- if (cmd & IOC_OUT) {
- if (!access_ok(VERIFY_WRITE, uarg, size)) {
- pr_debug("ds_ioctl(): verify_write = %d\n", -EFAULT);
- return -EFAULT;
- }
- }
- buf = kmalloc(sizeof(ds_ioctl_arg_t), GFP_KERNEL);
- if (!buf)
- return -ENOMEM;
-
- err = ret = 0;
-
- if (cmd & IOC_IN) {
- if (__copy_from_user((char *)buf, uarg, size)) {
- err = -EFAULT;
- goto free_out;
- }
- }
-
- switch (cmd) {
- case DS_ADJUST_RESOURCE_INFO:
- ret = pcmcia_adjust_resource_info(&buf->adjust);
- break;
- case DS_GET_CONFIGURATION_INFO:
- if (buf->config.Function &&
- (buf->config.Function >= s->functions))
- ret = -EINVAL;
- else {
- struct pcmcia_device *p_dev = get_pcmcia_device(s, buf->config.Function);
- ret = pccard_get_configuration_info(s, p_dev, &buf->config);
- pcmcia_put_dev(p_dev);
- }
- break;
- case DS_GET_FIRST_TUPLE:
- mutex_lock(&s->skt_mutex);
- pcmcia_validate_mem(s);
- mutex_unlock(&s->skt_mutex);
- ret = pccard_get_first_tuple(s, BIND_FN_ALL, &buf->tuple);
- break;
- case DS_GET_NEXT_TUPLE:
- ret = pccard_get_next_tuple(s, BIND_FN_ALL, &buf->tuple);
- break;
- case DS_GET_TUPLE_DATA:
- buf->tuple.TupleData = buf->tuple_parse.data;
- buf->tuple.TupleDataMax = sizeof(buf->tuple_parse.data);
- ret = pccard_get_tuple_data(s, &buf->tuple);
- break;
- case DS_PARSE_TUPLE:
- buf->tuple.TupleData = buf->tuple_parse.data;
- ret = pcmcia_parse_tuple(&buf->tuple, &buf->tuple_parse.parse);
- break;
- case DS_RESET_CARD:
- ret = pcmcia_reset_card(s);
- break;
- case DS_GET_STATUS:
- if (buf->status.Function &&
- (buf->status.Function >= s->functions))
- ret = -EINVAL;
- else {
- struct pcmcia_device *p_dev = get_pcmcia_device(s, buf->status.Function);
- ret = pccard_get_status(s, p_dev, &buf->status);
- pcmcia_put_dev(p_dev);
- }
- break;
- case DS_VALIDATE_CIS:
- mutex_lock(&s->skt_mutex);
- pcmcia_validate_mem(s);
- mutex_unlock(&s->skt_mutex);
- ret = pccard_validate_cis(s, &buf->cisinfo.Chains);
- break;
- case DS_SUSPEND_CARD:
- pcmcia_parse_uevents(s, PCMCIA_UEVENT_SUSPEND);
- break;
- case DS_RESUME_CARD:
- pcmcia_parse_uevents(s, PCMCIA_UEVENT_RESUME);
- break;
- case DS_EJECT_CARD:
- pcmcia_parse_uevents(s, PCMCIA_UEVENT_EJECT);
- break;
- case DS_INSERT_CARD:
- pcmcia_parse_uevents(s, PCMCIA_UEVENT_INSERT);
- break;
- case DS_ACCESS_CONFIGURATION_REGISTER:
- if ((buf->conf_reg.Action == CS_WRITE) && !capable(CAP_SYS_ADMIN)) {
- err = -EPERM;
- goto free_out;
- }
-
- ret = -EINVAL;
-
- if (!(buf->conf_reg.Function &&
- (buf->conf_reg.Function >= s->functions))) {
- struct pcmcia_device *p_dev = get_pcmcia_device(s, buf->conf_reg.Function);
- if (p_dev) {
- ret = pcmcia_access_configuration_register(p_dev, &buf->conf_reg);
- pcmcia_put_dev(p_dev);
- }
- }
- break;
- case DS_GET_FIRST_REGION:
- case DS_GET_NEXT_REGION:
- case DS_BIND_MTD:
- if (!capable(CAP_SYS_ADMIN)) {
- err = -EPERM;
- goto free_out;
- } else {
- printk_once(KERN_WARNING
- "2.6. kernels use pcmciamtd instead of memory_cs.c and do not require special\n");
- printk_once(KERN_WARNING "MTD handling any more.\n");
- }
- err = -EINVAL;
- goto free_out;
- break;
- case DS_GET_FIRST_WINDOW:
- ret = pcmcia_get_window(s, &buf->win_info.handle, 1,
- &buf->win_info.window);
- break;
- case DS_GET_NEXT_WINDOW:
- ret = pcmcia_get_window(s, &buf->win_info.handle,
- buf->win_info.handle + 1, &buf->win_info.window);
- break;
- case DS_GET_MEM_PAGE:
- ret = pcmcia_get_mem_page(s, buf->win_info.handle,
- &buf->win_info.map);
- break;
- case DS_REPLACE_CIS:
- ret = pcmcia_replace_cis(s, buf->cisdump.Data, buf->cisdump.Length);
- break;
- case DS_BIND_REQUEST:
- if (!capable(CAP_SYS_ADMIN)) {
- err = -EPERM;
- goto free_out;
- }
- err = bind_request(s, &buf->bind_info);
- break;
- case DS_GET_DEVICE_INFO:
- err = get_device_info(s, &buf->bind_info, 1);
- break;
- case DS_GET_NEXT_DEVICE:
- err = get_device_info(s, &buf->bind_info, 0);
- break;
- case DS_UNBIND_REQUEST:
- err = 0;
- break;
- default:
- err = -EINVAL;
- }
-
- if ((err == 0) && (ret != 0)) {
- pr_debug("ds_ioctl: ret = %d\n", ret);
- switch (ret) {
- case -ENODEV:
- case -EINVAL:
- case -EBUSY:
- case -ENOSYS:
- err = ret;
- break;
- case -ENOMEM:
- err = -ENOSPC; break;
- case -ENOSPC:
- err = -ENODATA; break;
- default:
- err = -EIO; break;
- }
- }
-
- if (cmd & IOC_OUT) {
- if (__copy_to_user(uarg, (char *)buf, size))
- err = -EFAULT;
- }
-
-free_out:
- kfree(buf);
- return err;
-} /* ds_ioctl */
-
-static long ds_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-{
- int ret;
-
- lock_kernel();
- ret = ds_ioctl(file, cmd, arg);
- unlock_kernel();
-
- return ret;
-}
-
-
-/*====================================================================*/
-
-static const struct file_operations ds_fops = {
- .owner = THIS_MODULE,
- .open = ds_open,
- .release = ds_release,
- .unlocked_ioctl = ds_unlocked_ioctl,
- .read = ds_read,
- .write = ds_write,
- .poll = ds_poll,
-};
-
-void __init pcmcia_setup_ioctl(void)
-{
- int i;
-
- /* Set up character device for user mode clients */
- i = register_chrdev(0, "pcmcia", &ds_fops);
- if (i < 0)
- printk(KERN_NOTICE "unable to find a free device # for "
- "Driver Services (error=%d)\n", i);
- else
- major_dev = i;
-
-#ifdef CONFIG_PROC_FS
- proc_pccard = proc_mkdir("bus/pccard", NULL);
- if (proc_pccard)
- proc_create("drivers", 0, proc_pccard, &pccard_drivers_proc_fops);
-#endif
-}
-
-
-void __exit pcmcia_cleanup_ioctl(void)
-{
-#ifdef CONFIG_PROC_FS
- if (proc_pccard) {
- remove_proc_entry("drivers", proc_pccard);
- remove_proc_entry("bus/pccard", NULL);
- }
-#endif
- if (major_dev != -1)
- unregister_chrdev(major_dev, "pcmcia");
-}
#include <asm/irq.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
}
+static void release_io_space(struct pcmcia_socket *s, struct resource *res)
+{
+ resource_size_t num = resource_size(res);
+ int i;
+
+ dev_dbg(&s->dev, "release_io_space for %pR\n", res);
+
+ for (i = 0; i < MAX_IO_WIN; i++) {
+ if (!s->io[i].res)
+ continue;
+ if ((s->io[i].res->start <= res->start) &&
+ (s->io[i].res->end >= res->end)) {
+ s->io[i].InUse -= num;
+ if (res->parent)
+ release_resource(res);
+ res->start = res->end = 0;
+ res->flags = IORESOURCE_IO;
+ /* Free the window if no one else is using it */
+ if (s->io[i].InUse == 0) {
+ release_resource(s->io[i].res);
+ kfree(s->io[i].res);
+ s->io[i].res = NULL;
+ }
+ }
+ }
+} /* release_io_space */
+
/** alloc_io_space
*
* Special stuff for managing IO windows, because they are scarce
*/
-
-static int alloc_io_space(struct pcmcia_socket *s, u_int attr,
- unsigned int *base, unsigned int num, u_int lines)
+static int alloc_io_space(struct pcmcia_socket *s, struct resource *res,
+ unsigned int lines)
{
unsigned int align;
+ unsigned int base = res->start;
+ unsigned int num = res->end;
+ int ret;
- align = (*base) ? (lines ? 1<<lines : 0) : 1;
+ res->flags |= IORESOURCE_IO;
+
+ dev_dbg(&s->dev, "alloc_io_space request for %pR, %d lines\n",
+ res, lines);
+
+ align = base ? (lines ? 1<<lines : 0) : 1;
if (align && (align < num)) {
- if (*base) {
- dev_dbg(&s->dev, "odd IO request: num %#x align %#x\n",
- num, align);
+ if (base) {
+ dev_dbg(&s->dev, "odd IO request\n");
align = 0;
} else
while (align && (align < num))
align <<= 1;
}
- if (*base & ~(align-1)) {
- dev_dbg(&s->dev, "odd IO request: base %#x align %#x\n",
- *base, align);
+ if (base & ~(align-1)) {
+ dev_dbg(&s->dev, "odd IO request\n");
align = 0;
}
- return s->resource_ops->find_io(s, attr, base, num, align);
-} /* alloc_io_space */
-
+ ret = s->resource_ops->find_io(s, res->flags, &base, num, align,
+ &res->parent);
+ if (ret) {
+ dev_dbg(&s->dev, "alloc_io_space request failed (%d)\n", ret);
+ return -EINVAL;
+ }
-static void release_io_space(struct pcmcia_socket *s, unsigned int base,
- unsigned int num)
-{
- int i;
+ res->start = base;
+ res->end = res->start + num - 1;
- for (i = 0; i < MAX_IO_WIN; i++) {
- if (!s->io[i].res)
- continue;
- if ((s->io[i].res->start <= base) &&
- (s->io[i].res->end >= base+num-1)) {
- s->io[i].InUse -= num;
- /* Free the window if no one else is using it */
- if (s->io[i].InUse == 0) {
- release_resource(s->io[i].res);
- kfree(s->io[i].res);
- s->io[i].res = NULL;
- }
+ if (res->parent) {
+ ret = request_resource(res->parent, res);
+ if (ret) {
+ dev_warn(&s->dev,
+ "request_resource %pR failed: %d\n", res, ret);
+ res->parent = NULL;
+ release_io_space(s, res);
}
}
-} /* release_io_space */
+ dev_dbg(&s->dev, "alloc_io_space request result %d: %pR\n", ret, res);
+ return ret;
+} /* alloc_io_space */
-/** pccard_access_configuration_register
+/**
+ * pcmcia_access_config() - read or write card configuration registers
*
- * Access_configuration_register() reads and writes configuration
- * registers in attribute memory. Memory window 0 is reserved for
- * this and the tuple reading services.
+ * pcmcia_access_config() reads and writes configuration registers in
+ * attribute memory. Memory window 0 is reserved for this and the tuple
+ * reading services. Drivers must use pcmcia_read_config_byte() or
+ * pcmcia_write_config_byte().
*/
-
-int pcmcia_access_configuration_register(struct pcmcia_device *p_dev,
- conf_reg_t *reg)
+static int pcmcia_access_config(struct pcmcia_device *p_dev,
+ off_t where, u8 *val,
+ int (*accessf) (struct pcmcia_socket *s,
+ int attr, unsigned int addr,
+ unsigned int len, void *ptr))
{
struct pcmcia_socket *s;
config_t *c;
int addr;
- u_char val;
int ret = 0;
- if (!p_dev || !p_dev->function_config)
- return -EINVAL;
-
s = p_dev->socket;
mutex_lock(&s->ops_mutex);
return -EACCES;
}
- addr = (c->ConfigBase + reg->Offset) >> 1;
+ addr = (c->ConfigBase + where) >> 1;
+
+ ret = accessf(s, 1, addr, 1, val);
- switch (reg->Action) {
- case CS_READ:
- ret = pcmcia_read_cis_mem(s, 1, addr, 1, &val);
- reg->Value = val;
- break;
- case CS_WRITE:
- val = reg->Value;
- pcmcia_write_cis_mem(s, 1, addr, 1, &val);
- break;
- default:
- dev_dbg(&s->dev, "Invalid conf register request\n");
- ret = -EINVAL;
- break;
- }
mutex_unlock(&s->ops_mutex);
+
return ret;
-} /* pcmcia_access_configuration_register */
-EXPORT_SYMBOL(pcmcia_access_configuration_register);
+} /* pcmcia_access_config */
+
+
+/**
+ * pcmcia_read_config_byte() - read a byte from a card configuration register
+ *
+ * pcmcia_read_config_byte() reads a byte from a configuration register in
+ * attribute memory.
+ */
+int pcmcia_read_config_byte(struct pcmcia_device *p_dev, off_t where, u8 *val)
+{
+ return pcmcia_access_config(p_dev, where, val, pcmcia_read_cis_mem);
+}
+EXPORT_SYMBOL(pcmcia_read_config_byte);
+
+
+/**
+ * pcmcia_write_config_byte() - write a byte to a card configuration register
+ *
+ * pcmcia_write_config_byte() writes a byte to a configuration register in
+ * attribute memory.
+ */
+int pcmcia_write_config_byte(struct pcmcia_device *p_dev, off_t where, u8 val)
+{
+ return pcmcia_access_config(p_dev, where, &val, pcmcia_write_cis_mem);
+}
+EXPORT_SYMBOL(pcmcia_write_config_byte);
int pcmcia_map_mem_page(struct pcmcia_device *p_dev, window_handle_t wh,
- memreq_t *req)
+ unsigned int offset)
{
struct pcmcia_socket *s = p_dev->socket;
+ struct resource *res = wh;
+ unsigned int w;
int ret;
- wh--;
- if (wh >= MAX_WIN)
+ w = ((res->flags & IORESOURCE_BITS & WIN_FLAGS_REQ) >> 2) - 1;
+ if (w >= MAX_WIN)
return -EINVAL;
- if (req->Page != 0) {
- dev_dbg(&s->dev, "failure: requested page is zero\n");
- return -EINVAL;
- }
+
mutex_lock(&s->ops_mutex);
- s->win[wh].card_start = req->CardOffset;
- ret = s->ops->set_mem_map(s, &s->win[wh]);
+ s->win[w].card_start = offset;
+ ret = s->ops->set_mem_map(s, &s->win[w]);
if (ret)
dev_warn(&s->dev, "failed to set_mem_map\n");
mutex_unlock(&s->ops_mutex);
* don't bother checking the port ranges against the current socket
* values.
*/
-static int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req)
+static int pcmcia_release_io(struct pcmcia_device *p_dev)
{
struct pcmcia_socket *s = p_dev->socket;
int ret = -EINVAL;
config_t *c;
mutex_lock(&s->ops_mutex);
- c = p_dev->function_config;
-
if (!p_dev->_io)
goto out;
- p_dev->_io = 0;
+ c = p_dev->function_config;
- if ((c->io.BasePort1 != req->BasePort1) ||
- (c->io.NumPorts1 != req->NumPorts1) ||
- (c->io.BasePort2 != req->BasePort2) ||
- (c->io.NumPorts2 != req->NumPorts2))
- goto out;
+ release_io_space(s, &c->io[0]);
- c->state &= ~CONFIG_IO_REQ;
+ if (c->io[1].end)
+ release_io_space(s, &c->io[1]);
- release_io_space(s, req->BasePort1, req->NumPorts1);
- if (req->NumPorts2)
- release_io_space(s, req->BasePort2, req->NumPorts2);
+ p_dev->_io = 0;
+ c->state &= ~CONFIG_IO_REQ;
out:
mutex_unlock(&s->ops_mutex);
} /* pcmcia_release_io */
-int pcmcia_release_window(struct pcmcia_device *p_dev, window_handle_t wh)
+int pcmcia_release_window(struct pcmcia_device *p_dev, struct resource *res)
{
struct pcmcia_socket *s = p_dev->socket;
pccard_mem_map *win;
+ unsigned int w;
+
+ dev_dbg(&p_dev->dev, "releasing window %pR\n", res);
- wh--;
- if (wh >= MAX_WIN)
+ w = ((res->flags & IORESOURCE_BITS & WIN_FLAGS_REQ) >> 2) - 1;
+ if (w >= MAX_WIN)
return -EINVAL;
mutex_lock(&s->ops_mutex);
- win = &s->win[wh];
+ win = &s->win[w];
- if (!(p_dev->_win & CLIENT_WIN_REQ(wh))) {
+ if (!(p_dev->_win & CLIENT_WIN_REQ(w))) {
dev_dbg(&s->dev, "not releasing unknown window\n");
mutex_unlock(&s->ops_mutex);
return -EINVAL;
/* Shut down memory window */
win->flags &= ~MAP_ACTIVE;
s->ops->set_mem_map(s, win);
- s->state &= ~SOCKET_WIN_REQ(wh);
+ s->state &= ~SOCKET_WIN_REQ(w);
/* Release system memory */
if (win->res) {
+ release_resource(res);
release_resource(win->res);
kfree(win->res);
win->res = NULL;
}
- p_dev->_win &= ~CLIENT_WIN_REQ(wh);
+ p_dev->_win &= ~CLIENT_WIN_REQ(w);
mutex_unlock(&s->ops_mutex);
return 0;
pcmcia_write_cis_mem(s, 1, (base + CISREG_ESR)>>1, 1, &c->ExtStatus);
}
if (req->Present & PRESENT_IOBASE_0) {
- u_char b = c->io.BasePort1 & 0xff;
+ u8 b = c->io[0].start & 0xff;
pcmcia_write_cis_mem(s, 1, (base + CISREG_IOBASE_0)>>1, 1, &b);
- b = (c->io.BasePort1 >> 8) & 0xff;
+ b = (c->io[0].start >> 8) & 0xff;
pcmcia_write_cis_mem(s, 1, (base + CISREG_IOBASE_1)>>1, 1, &b);
}
if (req->Present & PRESENT_IOSIZE) {
- u_char b = c->io.NumPorts1 + c->io.NumPorts2 - 1;
+ u8 b = resource_size(&c->io[0]) + resource_size(&c->io[1]) - 1;
pcmcia_write_cis_mem(s, 1, (base + CISREG_IOSIZE)>>1, 1, &b);
}
EXPORT_SYMBOL(pcmcia_request_configuration);
-/** pcmcia_request_io
+/**
+ * pcmcia_request_io() - attempt to reserve port ranges for PCMCIA devices
*
- * Request_io() reserves ranges of port addresses for a socket.
- * I have not implemented range sharing or alias addressing.
+ * pcmcia_request_io() attepts to reserve the IO port ranges specified in
+ * &struct pcmcia_device @p_dev->resource[0] and @p_dev->resource[1]. The
+ * "start" value is the requested start of the IO port resource; "end"
+ * reflects the number of ports requested. The number of IO lines requested
+ * is specified in &struct pcmcia_device @p_dev->io_lines.
*/
-int pcmcia_request_io(struct pcmcia_device *p_dev, io_req_t *req)
+int pcmcia_request_io(struct pcmcia_device *p_dev)
{
struct pcmcia_socket *s = p_dev->socket;
- config_t *c;
+ config_t *c = p_dev->function_config;
int ret = -EINVAL;
mutex_lock(&s->ops_mutex);
+ dev_dbg(&s->dev, "pcmcia_request_io: %pR , %pR", &c->io[0], &c->io[1]);
if (!(s->state & SOCKET_PRESENT)) {
- dev_dbg(&s->dev, "No card present\n");
+ dev_dbg(&s->dev, "pcmcia_request_io: No card present\n");
goto out;
}
- if (!req)
- goto out;
-
- c = p_dev->function_config;
if (c->state & CONFIG_LOCKED) {
dev_dbg(&s->dev, "Configuration is locked\n");
goto out;
dev_dbg(&s->dev, "IO already configured\n");
goto out;
}
- if (req->Attributes1 & (IO_SHARED | IO_FORCE_ALIAS_ACCESS)) {
- dev_dbg(&s->dev, "bad attribute setting for IO region 1\n");
- goto out;
- }
- if ((req->NumPorts2 > 0) &&
- (req->Attributes2 & (IO_SHARED | IO_FORCE_ALIAS_ACCESS))) {
- dev_dbg(&s->dev, "bad attribute setting for IO region 2\n");
- goto out;
- }
- dev_dbg(&s->dev, "trying to allocate resource 1\n");
- ret = alloc_io_space(s, req->Attributes1, &req->BasePort1,
- req->NumPorts1, req->IOAddrLines);
- if (ret) {
- dev_dbg(&s->dev, "allocation of resource 1 failed\n");
+ ret = alloc_io_space(s, &c->io[0], p_dev->io_lines);
+ if (ret)
goto out;
- }
- if (req->NumPorts2) {
- dev_dbg(&s->dev, "trying to allocate resource 2\n");
- ret = alloc_io_space(s, req->Attributes2, &req->BasePort2,
- req->NumPorts2, req->IOAddrLines);
+ if (c->io[1].end) {
+ ret = alloc_io_space(s, &c->io[1], p_dev->io_lines);
if (ret) {
- dev_dbg(&s->dev, "allocation of resource 2 failed\n");
- release_io_space(s, req->BasePort1, req->NumPorts1);
+ release_io_space(s, &c->io[0]);
goto out;
}
- }
+ } else
+ c->io[1].start = 0;
- c->io = *req;
c->state |= CONFIG_IO_REQ;
p_dev->_io = 1;
- dev_dbg(&s->dev, "allocating resources succeeded: %d\n", ret);
+ dev_dbg(&s->dev, "pcmcia_request_io succeeded: %pR , %pR",
+ &c->io[0], &c->io[1]);
out:
mutex_unlock(&s->ops_mutex);
#ifdef CONFIG_PCMCIA_PROBE
/* mask of IRQs already reserved by other cards, we should avoid using them */
-static u8 pcmcia_used_irq[NR_IRQS];
+static u8 pcmcia_used_irq[32];
static irqreturn_t test_action(int cpl, void *dev_id)
{
for (try = 0; try < 64; try++) {
irq = try % 32;
+ if (irq > NR_IRQS)
+ continue;
+
/* marked as available by driver, not blocked by userspace? */
if (!((mask >> irq) & 1))
continue;
struct pcmcia_socket *s = p_dev->socket;
pccard_mem_map *win;
u_long align;
+ struct resource *res;
int w;
if (!(s->state & SOCKET_PRESENT)) {
dev_dbg(&s->dev, "No card present\n");
return -ENODEV;
}
- if (req->Attributes & (WIN_PAGED | WIN_SHARED)) {
- dev_dbg(&s->dev, "bad attribute setting for iomem region\n");
- return -EINVAL;
- }
/* Window size defaults to smallest available */
if (req->Size == 0)
req->Size = s->map_size;
- align = (((s->features & SS_CAP_MEM_ALIGN) ||
- (req->Attributes & WIN_STRICT_ALIGN)) ?
- req->Size : s->map_size);
+ align = (s->features & SS_CAP_MEM_ALIGN) ? req->Size : s->map_size;
if (req->Size & (s->map_size-1)) {
dev_dbg(&s->dev, "invalid map size\n");
return -EINVAL;
align = 0;
/* Allocate system memory window */
+ mutex_lock(&s->ops_mutex);
for (w = 0; w < MAX_WIN; w++)
if (!(s->state & SOCKET_WIN_REQ(w)))
break;
if (w == MAX_WIN) {
dev_dbg(&s->dev, "all windows are used already\n");
+ mutex_unlock(&s->ops_mutex);
return -EINVAL;
}
- mutex_lock(&s->ops_mutex);
win = &s->win[w];
if (!(s->features & SS_CAP_STATIC_MAP)) {
win->res = pcmcia_find_mem_region(req->Base, req->Size, align,
- (req->Attributes & WIN_MAP_BELOW_1MB), s);
+ 0, s);
if (!win->res) {
dev_dbg(&s->dev, "allocating mem region failed\n");
mutex_unlock(&s->ops_mutex);
/* Configure the socket controller */
win->map = w+1;
- win->flags = 0;
+ win->flags = req->Attributes;
win->speed = req->AccessSpeed;
- if (req->Attributes & WIN_MEMORY_TYPE)
- win->flags |= MAP_ATTRIB;
- if (req->Attributes & WIN_ENABLE)
- win->flags |= MAP_ACTIVE;
- if (req->Attributes & WIN_DATA_WIDTH_16)
- win->flags |= MAP_16BIT;
- if (req->Attributes & WIN_USE_WAIT)
- win->flags |= MAP_USE_WAIT;
win->card_start = 0;
if (s->ops->set_mem_map(s, win) != 0) {
else
req->Base = win->res->start;
+ /* convert to new-style resources */
+ res = p_dev->resource[w + MAX_IO_WIN];
+ res->start = req->Base;
+ res->end = req->Base + req->Size - 1;
+ res->flags &= ~IORESOURCE_BITS;
+ res->flags |= (req->Attributes & WIN_FLAGS_MAP) | (win->map << 2);
+ res->flags |= IORESOURCE_MEM;
+ res->parent = win->res;
+ if (win->res)
+ request_resource(&iomem_resource, res);
+
+ dev_dbg(&s->dev, "request_window results in %pR\n", res);
+
mutex_unlock(&s->ops_mutex);
- *wh = w + 1;
+ *wh = res;
return 0;
} /* pcmcia_request_window */
void pcmcia_disable_device(struct pcmcia_device *p_dev)
{
+ int i;
+ for (i = 0; i < MAX_WIN; i++) {
+ struct resource *res = p_dev->resource[MAX_IO_WIN + i];
+ if (res->flags & WIN_FLAGS_REQ)
+ pcmcia_release_window(p_dev, res);
+ }
+
pcmcia_release_configuration(p_dev);
- pcmcia_release_io(p_dev, &p_dev->io);
+ pcmcia_release_io(p_dev);
if (p_dev->_irq) {
free_irq(p_dev->irq, p_dev->priv);
p_dev->_irq = 0;
}
- if (p_dev->win)
- pcmcia_release_window(p_dev, p_dev->win);
}
EXPORT_SYMBOL(pcmcia_disable_device);
#include <linux/device.h>
#include <linux/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <mach/pxa2xx-regs.h>
#include <asm/mach-types.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include <linux/module.h>
#include <linux/kernel.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
static int iodyn_find_io(struct pcmcia_socket *s, unsigned int attr,
unsigned int *base, unsigned int num,
- unsigned int align)
+ unsigned int align, struct resource **parent)
{
int i, ret = 0;
((res->flags & ~IORESOURCE_BITS) |
(attr & IORESOURCE_BITS));
s->io[i].InUse = num;
+ *parent = res;
return 0;
}
continue;
*base = try;
s->io[i].InUse += num;
+ *parent = res;
return 0;
}
continue;
*base = try;
s->io[i].InUse += num;
+ *parent = res;
return 0;
}
}
.validate_mem = NULL,
.find_io = iodyn_find_io,
.find_mem = NULL,
- .add_io = NULL,
- .add_mem = NULL,
.init = static_init,
.exit = NULL,
};
#include <linux/module.h>
#include <linux/kernel.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
static int static_find_io(struct pcmcia_socket *s, unsigned int attr,
unsigned int *base, unsigned int num,
- unsigned int align)
+ unsigned int align, struct resource **parent)
{
if (!s->io_offset)
return -EINVAL;
*base = s->io_offset | (*base & 0x0fff);
+ *parent = NULL;
return 0;
}
.validate_mem = NULL,
.find_io = static_find_io,
.find_mem = NULL,
- .add_io = NULL,
- .add_mem = NULL,
.init = static_init,
.exit = NULL,
};
#include <asm/irq.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#define MEM_PROBE_LOW (1 << 0)
#define MEM_PROBE_HIGH (1 << 1)
+/* Action field */
+#define REMOVE_MANAGED_RESOURCE 1
+#define ADD_MANAGED_RESOURCE 2
/*======================================================================
static int nonstatic_find_io(struct pcmcia_socket *s, unsigned int attr,
unsigned int *base, unsigned int num,
- unsigned int align)
+ unsigned int align, struct resource **parent)
{
int i, ret = 0;
((res->flags & ~IORESOURCE_BITS) |
(attr & IORESOURCE_BITS));
s->io[i].InUse = num;
+ *parent = res;
return 0;
}
continue;
*base = try;
s->io[i].InUse += num;
+ *parent = res;
return 0;
}
}
continue;
*base = try;
s->io[i].InUse += num;
+ *parent = res;
return 0;
}
}
.validate_mem = pcmcia_nonstatic_validate_mem,
.find_io = nonstatic_find_io,
.find_mem = nonstatic_find_mem_region,
- .add_io = adjust_io,
- .add_mem = adjust_memory,
.init = nonstatic_init,
.exit = nonstatic_release_resource_db,
};
mutex_lock(&s->ops_mutex);
ret = adjust_io(s, add, start_addr, end_addr);
- if (!ret)
- s->resource_setup_new = 1;
mutex_unlock(&s->ops_mutex);
return ret ? ret : count;
mutex_lock(&s->ops_mutex);
ret = adjust_memory(s, add, start_addr, end_addr);
- if (!ret)
- s->resource_setup_new = 1;
mutex_unlock(&s->ops_mutex);
return ret ? ret : count;
#include <linux/slab.h>
#include <linux/platform_device.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
/* include the world */
#include <linux/cpufreq.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include <asm/system.h>
#include <asm/irq.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include "tcic.h"
#include <linux/slab.h>
#include <linux/spinlock.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include <linux/io.h>
#include <linux/slab.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <scsi/scsi_host.h>
#include "aha152x.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
info->p_dev = link;
link->priv = info;
- link->io.NumPorts1 = 0x20;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 10;
+ link->resource[0]->end = 0x20;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
unsigned int vcc,
void *priv_data)
{
+ p_dev->io_lines = 10;
/* For New Media T&J, look for a SCSI window */
if (cfg->io.win[0].len >= 0x20)
- p_dev->io.BasePort1 = cfg->io.win[0].base;
+ p_dev->resource[0]->start = cfg->io.win[0].base;
else if ((cfg->io.nwin > 1) &&
(cfg->io.win[1].len >= 0x20))
- p_dev->io.BasePort1 = cfg->io.win[1].base;
+ p_dev->resource[0]->start = cfg->io.win[1].base;
if ((cfg->io.nwin > 0) &&
- (p_dev->io.BasePort1 < 0xffff)) {
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ (p_dev->resource[0]->start < 0xffff)) {
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -EINVAL;
/* Set configuration options for the aha152x driver */
memset(&s, 0, sizeof(s));
s.conf = "PCMCIA setup";
- s.io_port = link->io.BasePort1;
+ s.io_port = link->resource[0]->start;
s.irq = link->irq;
s.scsiid = host_id;
s.reconnect = reconnect;
#include <scsi/scsi_host.h>
#include "fdomain.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
info->p_dev = link;
link->priv = info;
- link->io.NumPorts1 = 0x10;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 10;
+ link->resource[0]->end = 0x10;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
unsigned int vcc,
void *priv_data)
{
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- return pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->io_lines = 10;
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ return pcmcia_request_io(p_dev);
}
goto failed;
/* A bad hack... */
- release_region(link->io.BasePort1, link->io.NumPorts1);
+ release_region(link->resource[0]->start, resource_size(link->resource[0]));
/* Set configuration options for the fdomain driver */
- sprintf(str, "%d,%d", link->io.BasePort1, link->irq);
+ sprintf(str, "%d,%d", (unsigned int) link->resource[0]->start, link->irq);
fdomain_setup(str);
host = __fdomain_16x0_detect(&fdomain_driver_template);
#include <scsi/scsi.h>
#include <scsi/scsi_ioctl.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
nsp_dbg(NSP_DEBUG_INIT, "info=0x%p", info);
/* The io structure describes IO port mapping */
- link->io.NumPorts1 = 0x10;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 10; /* not used */
+ link->resource[0]->end = 0x10;
+ link->resource[0]->flags = IO_DATA_PATH_WIDTH_AUTO;
/* General socket configuration */
link->conf.Attributes = CONF_ENABLE_IRQ;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags =
+ p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
goto next_entry;
}
if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
- memreq_t map;
cistpl_mem_t *mem =
(cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
cfg_mem->req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
cfg_mem->req.AccessSpeed = 0;
if (pcmcia_request_window(p_dev, &cfg_mem->req, &p_dev->win) != 0)
goto next_entry;
- map.Page = 0; map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev, p_dev->win, &map) != 0)
+ if (pcmcia_map_mem_page(p_dev, p_dev->win,
+ mem->win[0].card_addr) != 0)
goto next_entry;
cfg_mem->data->MmioAddress = (unsigned long) ioremap_nocache(cfg_mem->req.Base, cfg_mem->req.Size);
goto cs_failed;
if (free_ports) {
- if (link->io.BasePort1) {
- release_region(link->io.BasePort1, link->io.NumPorts1);
+ if (link->resource[0]) {
+ release_region(link->resource[0]->start,
+ resource_size(link->resource[0]));
}
- if (link->io.BasePort2) {
- release_region(link->io.BasePort2, link->io.NumPorts2);
+ if (link->resource[1]) {
+ release_region(link->resource[1]->start,
+ resource_size(link->resource[1]));
}
}
/* Set port and IRQ */
- data->BaseAddress = link->io.BasePort1;
- data->NumAddress = link->io.NumPorts1;
+ data->BaseAddress = link->resource[0]->start;
+ data->NumAddress = resource_size(link->resource[0]);
data->IrqNumber = link->irq;
nsp_dbg(NSP_DEBUG_INIT, "I/O[0x%x+0x%x] IRQ %d",
if (link->conf.Attributes & CONF_ENABLE_IRQ) {
printk(", irq %d", link->irq);
}
- if (link->io.NumPorts1) {
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
- }
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2+link->io.NumPorts2-1);
+ if (link->resource[0])
+ printk(", io %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
if (link->win)
printk(", mem 0x%06lx-0x%06lx", cfg_mem->req.Base,
cfg_mem->req.Base+cfg_mem->req.Size-1);
#include <scsi/scsi_host.h>
#include "../qlogicfas408.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
return -ENOMEM;
info->p_dev = link;
link->priv = info;
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 10;
+ link->resource[0]->end = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
unsigned int vcc,
void *priv_data)
{
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
+ p_dev->io_lines = 10;
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
- if (p_dev->io.BasePort1 == 0)
+ if (p_dev->resource[0]->start == 0)
return -ENODEV;
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
static int qlogic_config(struct pcmcia_device * link)
if ((info->manf_id == MANFID_MACNICA) || (info->manf_id == MANFID_PIONEER) || (info->manf_id == 0x0098)) {
/* set ATAcmd */
- outb(0xb4, link->io.BasePort1 + 0xd);
- outb(0x24, link->io.BasePort1 + 0x9);
- outb(0x04, link->io.BasePort1 + 0xd);
+ outb(0xb4, link->resource[0]->start + 0xd);
+ outb(0x24, link->resource[0]->start + 0x9);
+ outb(0x04, link->resource[0]->start + 0xd);
}
/* The KXL-810AN has a bigger IO port window */
- if (link->io.NumPorts1 == 32)
+ if (resource_size(link->resource[0]) == 32)
host = qlogic_detect(&qlogicfas_driver_template, link,
- link->io.BasePort1 + 16, link->irq);
+ link->resource[0]->start + 16, link->irq);
else
host = qlogic_detect(&qlogicfas_driver_template, link,
- link->io.BasePort1, link->irq);
+ link->resource[0]->start, link->irq);
if (!host) {
printk(KERN_INFO "%s: no SCSI devices found\n", qlogic_name);
if ((info->manf_id == MANFID_MACNICA) ||
(info->manf_id == MANFID_PIONEER) ||
(info->manf_id == 0x0098)) {
- outb(0x80, link->io.BasePort1 + 0xd);
- outb(0x24, link->io.BasePort1 + 0x9);
- outb(0x04, link->io.BasePort1 + 0xd);
+ outb(0x80, link->resource[0]->start + 0xd);
+ outb(0x24, link->resource[0]->start + 0x9);
+ outb(0x04, link->resource[0]->start + 0xd);
}
/* Ugggglllyyyy!!! */
qlogicfas408_bus_reset(NULL);
#include <scsi/scsi.h>
#include <scsi/scsi_host.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
unsigned int vcc,
void *priv_data)
{
- p_dev->io.BasePort1 = cfg->io.win[0].base;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
+ p_dev->io_lines = 10;
+ p_dev->resource[0]->start = cfg->io.win[0].base;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
- if (p_dev->io.BasePort1 == 0)
+ if (p_dev->resource[0]->start == 0)
return -ENODEV;
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
static int
(info->manf_id == MANFID_PIONEER) ||
(info->manf_id == 0x0098)) {
/* set ATAcmd */
- outb(0xb4, link->io.BasePort1 + 0xd);
- outb(0x24, link->io.BasePort1 + 0x9);
- outb(0x04, link->io.BasePort1 + 0xd);
+ outb(0xb4, link->resource[0]->start + 0xd);
+ outb(0x24, link->resource[0]->start + 0x9);
+ outb(0x04, link->resource[0]->start + 0xd);
}
/*
* 0x130, 0x230, 0x280, 0x290,
* 0x320, 0x330, 0x340, 0x350
*/
- port_base = link->io.BasePort1;
+ port_base = link->resource[0]->start;
irq_level = link->irq;
DEB(printk("SYM53C500: port_base=0x%x, irq=%d, fast_pio=%d\n",
if ((info->manf_id == MANFID_MACNICA) ||
(info->manf_id == MANFID_PIONEER) ||
(info->manf_id == 0x0098)) {
- outb(0x80, link->io.BasePort1 + 0xd);
- outb(0x24, link->io.BasePort1 + 0x9);
- outb(0x04, link->io.BasePort1 + 0xd);
+ outb(0x80, link->resource[0]->start + 0xd);
+ outb(0x24, link->resource[0]->start + 0x9);
+ outb(0x04, link->resource[0]->start + 0xd);
}
/*
* If things don't work after a "resume",
* this is a good place to start looking.
*/
- SYM53C500_int_host_reset(link->io.BasePort1);
+ SYM53C500_int_host_reset(link->resource[0]->start);
return 0;
}
return -ENOMEM;
info->p_dev = link;
link->priv = info;
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 10;
+ link->resource[0]->end = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
static int quirk_post_ibm(struct pcmcia_device *link)
{
- conf_reg_t reg = { 0, CS_READ, 0x800, 0 };
+ u8 val;
int ret;
- ret = pcmcia_access_configuration_register(link, ®);
+ ret = pcmcia_read_config_byte(link, 0x800, &val);
if (ret)
goto failed;
- reg.Action = CS_WRITE;
- reg.Value = reg.Value | 1;
- ret = pcmcia_access_configuration_register(link, ®);
+ ret = pcmcia_write_config_byte(link, 0x800, val | 1);
if (ret)
goto failed;
return 0;
info->p_dev = link;
link->priv = info;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts1 = 8;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[0]->end = 8;
link->conf.Attributes = CONF_ENABLE_IRQ;
if (do_sound) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
p_dev->conf.Vpp =
cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
+ p_dev->io_lines = ((*try & 0x1) == 0) ?
+ 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
+
if ((cf->io.nwin > 0) && (cf->io.win[0].len == size_table[(*try >> 1)])
&& (cf->io.win[0].base != 0)) {
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.IOAddrLines = ((*try & 0x1) == 0) ?
- 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -EINVAL;
if ((cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
for (j = 0; j < 5; j++) {
- p_dev->io.BasePort1 = base[j];
- p_dev->io.IOAddrLines = base[j] ? 16 : 3;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = base[j];
+ p_dev->io_lines = base[j] ? 16 : 3;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
}
/* If the card is already configured, look up the port and irq */
if (link->function_config) {
unsigned int port = 0;
- if ((link->io.BasePort2 != 0) &&
- (link->io.NumPorts2 == 8)) {
- port = link->io.BasePort2;
+ if ((link->resource[1]->end != 0) &&
+ (resource_size(link->resource[1]) == 8)) {
+ port = link->resource[1]->end;
info->slave = 1;
} else if ((info->manfid == MANFID_OSITECH) &&
- (link->io.NumPorts1 == 0x40)) {
- port = link->io.BasePort1 + 0x28;
+ (resource_size(link->resource[0]) == 0x40)) {
+ port = link->resource[0]->start + 0x28;
info->slave = 1;
}
if (info->slave) {
i = pcmcia_request_configuration(link, &link->conf);
if (i != 0)
return -1;
- return setup_serial(link, info, link->io.BasePort1, link->irq);
+ return setup_serial(link, info, link->resource[0]->start, link->irq);
}
static int multi_config_check(struct pcmcia_device *p_dev,
/* The quad port cards have bad CIS's, so just look for a
window larger than 8 ports and assume it will be right */
if ((cf->io.nwin == 1) && (cf->io.win[0].len > 8)) {
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
- if (!pcmcia_request_io(p_dev, &p_dev->io)) {
- *base2 = p_dev->io.BasePort1 + 8;
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+ if (!pcmcia_request_io(p_dev)) {
+ *base2 = p_dev->resource[0]->start + 8;
return 0;
}
}
int *base2 = priv_data;
if (cf->io.nwin == 2) {
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.BasePort2 = cf->io.win[1].base;
- p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
- if (!pcmcia_request_io(p_dev, &p_dev->io)) {
- *base2 = p_dev->io.BasePort2;
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->resource[1]->start = cf->io.win[1].base;
+ p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+ if (!pcmcia_request_io(p_dev)) {
+ *base2 = p_dev->resource[1]->start;
return 0;
}
}
int i, base2 = 0;
/* First, look for a generic full-sized window */
- link->io.NumPorts1 = info->multi * 8;
+ link->resource[0]->end = info->multi * 8;
if (pcmcia_loop_config(link, multi_config_check, &base2)) {
/* If that didn't work, look for two windows */
- link->io.NumPorts1 = link->io.NumPorts2 = 8;
+ link->resource[0]->end = link->resource[1]->end = 8;
info->multi = 2;
if (pcmcia_loop_config(link, multi_config_check_notpicky,
&base2)) {
link->conf.ConfigIndex == 3) {
err = setup_serial(link, info, base2,
link->irq);
- base2 = link->io.BasePort1;
+ base2 = link->resource[0]->start;;
} else {
- err = setup_serial(link, info, link->io.BasePort1,
+ err = setup_serial(link, info, link->resource[0]->start,
link->irq);
}
info->c950ctrl = base2;
return 0;
}
- setup_serial(link, info, link->io.BasePort1, link->irq);
+ setup_serial(link, info, link->resource[0]->start, link->irq);
for (i = 0; i < info->multi - 1; i++)
setup_serial(link, info, base2 + (8 * i),
link->irq);
#include <linux/mmc/sdio_func.h>
#include <linux/slab.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <linux/io.h>
#include <linux/etherdevice.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ciscode.h>
/* Write to a PCMCIA configuration register. */
static int ssb_pcmcia_cfg_write(struct ssb_bus *bus, u8 offset, u8 value)
{
- conf_reg_t reg;
int res;
- memset(®, 0, sizeof(reg));
- reg.Offset = offset;
- reg.Action = CS_WRITE;
- reg.Value = value;
- res = pcmcia_access_configuration_register(bus->host_pcmcia, ®);
+ res = pcmcia_write_config_byte(bus->host_pcmcia, offset, value);
if (unlikely(res != 0))
return -EBUSY;
/* Read from a PCMCIA configuration register. */
static int ssb_pcmcia_cfg_read(struct ssb_bus *bus, u8 offset, u8 *value)
{
- conf_reg_t reg;
int res;
- memset(®, 0, sizeof(reg));
- reg.Offset = offset;
- reg.Action = CS_READ;
- res = pcmcia_access_configuration_register(bus->host_pcmcia, ®);
+ res = pcmcia_read_config_byte(bus->host_pcmcia, offset, value);
if (unlikely(res != 0))
return -EBUSY;
- *value = reg.Value;
return 0;
}
#include <linux/pci.h>
#include <linux/io.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <linux/delay.h>
#include <linux/pci.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
if (!link)
return -EIO;
- dev->iobase = link->io.BasePort1;
+ dev->iobase = link->resource[0]->start;;
printk("I/O base=0x%04lx ", dev->iobase);
printk("fingerprint:\n");
less on other parts of the kernel.
*/
-/*
- The dev_info variable is the "key" that is used to match up this
- device driver with appropriate cards, through the card configuration
- database.
-*/
-
-static dev_info_t dev_info = "cb_das16_cs";
-
struct local_info_t {
struct pcmcia_device *link;
int stop;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
return 0;
dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %u", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1 + link->io.NumPorts1 - 1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2 + link->io.NumPorts2 - 1);
+ if (link->resource[0])
+ printk(", io %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(", io %pR", link->resource[1]);
printk("\n");
return;
.id_table = das16cs_id_table,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "cb_das16_cs",
},
};
#include "das08.h"
/* pcmcia includes */
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
printk(" no pcmcia cards found\n");
return -EIO;
}
- iobase = link->io.BasePort1;
+ iobase = link->resource[0]->start;
} else {
printk(" bug! board does not have PCMCIA bustype\n");
return -EINVAL;
less on other parts of the kernel.
*/
-/*
- The dev_info variable is the "key" that is used to match up this
- device driver with appropriate cards, through the card configuration
- database.
-*/
-
-static const dev_info_t dev_info = "pcm-das08";
-
struct local_info_t {
struct pcmcia_device *link;
int stop;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
return 0;
}
dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %u", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1 + link->io.NumPorts1 - 1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2 + link->io.NumPorts2 - 1);
+ if (link->resource[0])
+ printk(", io %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
return;
.id_table = das08_cs_id_table,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "pcm-das08",
},
};
#include <linux/ioport.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
link = pcmcia_cur_dev; /* XXX hack */
if (!link)
return -EIO;
- iobase = link->io.BasePort1;
+ iobase = link->resource[0]->start;
#ifdef incomplete
irq = link->irq;
#endif
less on other parts of the kernel.
*/
-/*
- The dev_info variable is the "key" that is used to match up this
- device driver with appropriate cards, through the card configuration
- database.
-*/
-
-static const dev_info_t dev_info = "ni_daq_700";
-
struct local_info_t {
struct pcmcia_device *link;
int stop;
unsigned int vcc,
void *priv_data)
{
- win_req_t *req = priv_data;
- memreq_t map;
-
if (cfg->index == 0)
return -ENODEV;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
return -ENODEV;
}
- if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
- cistpl_mem_t *mem =
- (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
- req->Attributes = WIN_DATA_WIDTH_16 | WIN_MEMORY_TYPE_CM;
- req->Attributes |= WIN_ENABLE;
- req->Base = mem->win[0].host_addr;
- req->Size = mem->win[0].len;
- if (req->Size < 0x1000)
- req->Size = 0x1000;
- req->AccessSpeed = 0;
- if (pcmcia_request_window(p_dev, req, &p_dev->win))
- return -ENODEV;
- map.Page = 0;
- map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev, p_dev->win, &map))
- return -ENODEV;
- }
/* If we got this far, we're cool! */
return 0;
}
dev_dbg(&link->dev, "dio700_config\n");
- ret = pcmcia_loop_config(link, dio700_pcmcia_config_loop, &req);
+ ret = pcmcia_loop_config(link, dio700_pcmcia_config_loop, NULL);
if (ret) {
dev_warn(&link->dev, "no configuration found\n");
goto failed;
dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1 + link->io.NumPorts1 - 1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2 + link->io.NumPorts2 - 1);
- if (link->win)
- printk(", mem 0x%06lx-0x%06lx", req.Base,
- req.Base + req.Size - 1);
+ if (link->resource[0])
+ printk(", io %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
return;
.id_table = dio700_cs_ids,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "ni_daq_700",
},
};
#include "8255.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
link = pcmcia_cur_dev; /* XXX hack */
if (!link)
return -EIO;
- iobase = link->io.BasePort1;
+ iobase = link->resource[0]->start;
#ifdef incomplete
irq = link->irq;
#endif
less on other parts of the kernel.
*/
-/*
- The dev_info variable is the "key" that is used to match up this
- device driver with appropriate cards, through the card configuration
- database.
-*/
-
-static const dev_info_t dev_info = "ni_daq_dio24";
-
struct local_info_t {
struct pcmcia_device *link;
int stop;
unsigned int vcc,
void *priv_data)
{
- win_req_t *req = priv_data;
- memreq_t map;
-
if (cfg->index == 0)
return -ENODEV;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
return -ENODEV;
}
- if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
- cistpl_mem_t *mem =
- (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
- req->Attributes = WIN_DATA_WIDTH_16 | WIN_MEMORY_TYPE_CM;
- req->Attributes |= WIN_ENABLE;
- req->Base = mem->win[0].host_addr;
- req->Size = mem->win[0].len;
- if (req->Size < 0x1000)
- req->Size = 0x1000;
- req->AccessSpeed = 0;
- if (pcmcia_request_window(p_dev, req, &p_dev->win))
- return -ENODEV;
- map.Page = 0;
- map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev, p_dev->win, &map))
- return -ENODEV;
- }
/* If we got this far, we're cool! */
return 0;
}
static void dio24_config(struct pcmcia_device *link)
{
int ret;
- win_req_t req;
printk(KERN_INFO "ni_daq_dio24: HOLA SOY YO! - config\n");
dev_dbg(&link->dev, "dio24_config\n");
- ret = pcmcia_loop_config(link, dio24_pcmcia_config_loop, &req);
+ ret = pcmcia_loop_config(link, dio24_pcmcia_config_loop, NULL);
if (ret) {
dev_warn(&link->dev, "no configuration found\n");
goto failed;
dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1 + link->io.NumPorts1 - 1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2 + link->io.NumPorts2 - 1);
- if (link->win)
- printk(", mem 0x%06lx-0x%06lx", req.Base,
- req.Base + req.Size - 1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
return;
.id_table = dio24_cs_ids,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "ni_daq_dio24",
},
};
#include "comedi_fc.h"
#include "ni_labpc.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
link = pcmcia_cur_dev; /* XXX hack */
if (!link)
return -EIO;
- iobase = link->io.BasePort1;
+ iobase = link->resource[0]->start;
irq = link->irq;
break;
default:
less on other parts of the kernel.
*/
-/*
- The dev_info variable is the "key" that is used to match up this
- device driver with appropriate cards, through the card configuration
- database.
-*/
-
-static const dev_info_t dev_info = "daqcard-1200";
-
struct local_info_t {
struct pcmcia_device *link;
int stop;
unsigned int vcc,
void *priv_data)
{
- win_req_t *req = priv_data;
- memreq_t map;
-
if (cfg->index == 0)
return -ENODEV;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ | CONF_ENABLE_PULSE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
- if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+ if (pcmcia_request_io(p_dev) != 0)
return -ENODEV;
}
- if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
- cistpl_mem_t *mem =
- (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
- req->Attributes = WIN_DATA_WIDTH_16 | WIN_MEMORY_TYPE_CM;
- req->Attributes |= WIN_ENABLE;
- req->Base = mem->win[0].host_addr;
- req->Size = mem->win[0].len;
- if (req->Size < 0x1000)
- req->Size = 0x1000;
- req->AccessSpeed = 0;
- if (pcmcia_request_window(p_dev, req, &p_dev->win))
- return -ENODEV;
- map.Page = 0;
- map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev, p_dev->win, &map))
- return -ENODEV;
- }
/* If we got this far, we're cool! */
return 0;
}
static void labpc_config(struct pcmcia_device *link)
{
int ret;
- win_req_t req;
dev_dbg(&link->dev, "labpc_config\n");
- ret = pcmcia_loop_config(link, labpc_pcmcia_config_loop, &req);
+ ret = pcmcia_loop_config(link, labpc_pcmcia_config_loop, NULL);
if (ret) {
dev_warn(&link->dev, "no configuration found\n");
goto failed;
dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1 + link->io.NumPorts1 - 1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2 + link->io.NumPorts2 - 1);
- if (link->win)
- printk(", mem 0x%06lx-0x%06lx", req.Base,
- req.Base + req.Size - 1);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
return;
.id_table = labpc_cs_ids,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "daqcard-1200",
},
};
#include "ni_stc.h"
#include "8255.h"
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
static void cs_detach(struct pcmcia_device *);
static struct pcmcia_device *cur_dev = NULL;
-static const dev_info_t dev_info = "ni_mio_cs";
static int cs_attach(struct pcmcia_device *link)
{
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- link->io.NumPorts1 = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
+ link->resource[0]->end = 16;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
{
int base, ret;
- p_dev->io.NumPorts1 = cfg->io.win[0].len;
- p_dev->io.IOAddrLines = cfg->io.flags & CISTPL_IO_LINES_MASK;
- p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = cfg->io.win[0].len;
+ p_dev->io_lines = cfg->io.flags & CISTPL_IO_LINES_MASK;
for (base = 0x000; base < 0x400; base += 0x20) {
- p_dev->io.BasePort1 = base;
- ret = pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = base;
+ ret = pcmcia_request_io(p_dev);
if (!ret)
return 0;
}
return -EIO;
dev->driver = &driver_ni_mio_cs;
- dev->iobase = link->io.BasePort1;
+ dev->iobase = link->resource[0]->start;
irq = link->irq;
.id_table = ni_mio_cs_ids,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "ni_mio_cs",
},
};
#include "../comedidev.h"
#include <linux/semaphore.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
}
}
- dev->iobase = local->link->io.BasePort1;
+ dev->iobase = local->link->resource[0]->start;
ret = alloc_subdevices(dev, 4);
if (ret < 0)
static int daqp_cs_attach(struct pcmcia_device *);
static void daqp_cs_detach(struct pcmcia_device *);
-/*
- The dev_info variable is the "key" that is used to match up this
- device driver with appropriate cards, through the card configuration
- database.
-*/
-
-static const dev_info_t dev_info = "quatech_daqp_cs";
-
/*======================================================================
daqp_cs_attach() creates an "instance" of the driver, allocating
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- if (!(io->flags & CISTPL_IO_8BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- if (!(io->flags & CISTPL_IO_16BIT))
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |=
+ pcmcia_io_cfg_data_width(io->flags);
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
if (io->nwin > 1) {
- p_dev->io.Attributes2 = p_dev->io.Attributes1;
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
static void daqp_cs_config(struct pcmcia_device *link)
/* Finally, report what we've done */
dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
- printk(KERN_INFO ", irq %u", link->irq);
- if (link->io.NumPorts1)
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1 + link->io.NumPorts1 - 1);
- if (link->io.NumPorts2)
- printk(" & 0x%04x-0x%04x", link->io.BasePort2,
- link->io.BasePort2 + link->io.NumPorts2 - 1);
+ printk(", irq %u", link->irq);
+ if (link->resource[0])
+ printk(" & %pR", link->resource[0]);
+ if (link->resource[1])
+ printk(" & %pR", link->resource[1]);
printk("\n");
return;
.id_table = daqp_cs_id_table,
.owner = THIS_MODULE,
.drv = {
- .name = dev_info,
+ .name = "quatech_daqp_cs",
},
};
#include <linux/if_arp.h>
#include <linux/ioport.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
return -ENOMEM;
}
- link->io.NumPorts1 = HCF_NUM_IO_PORTS;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
- link->io.IOAddrLines = 6;
+ link->resource[0]->end = HCF_NUM_IO_PORTS;
+ link->resource[0]->flags= IO_DATA_PATH_WIDTH_16;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.ConfigIndex = 5;
/* Do we need to allocate an interrupt? */
link->conf.Attributes |= CONF_ENABLE_IRQ;
+ link->io_lines = 6;
- ret = pcmcia_request_io(link, &link->io);
+ ret = pcmcia_request_io(link);
if (ret != 0)
goto failed;
goto failed;
dev->irq = link->irq;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
SET_NETDEV_DEV(dev, &link->dev);
if (register_netdev(dev) != 0) {
******************************************************************************/
#include <linux/version.h>
#ifdef BUS_PCMCIA
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
#include <linux/errno.h> /* error codes */
#include <linux/slab.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
{
dev_dbg(&p_dev->dev, "ixj_attach()\n");
/* Create new ixj device */
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = 3;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ p_dev->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
p_dev->conf.IntType = INT_MEMORY_AND_IO;
p_dev->priv = kzalloc(sizeof(struct ixj_info_t), GFP_KERNEL);
if (!p_dev->priv) {
{
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
+ p_dev->io_lines = 3;
if (io->nwin == 2) {
- p_dev->io.BasePort2 = io->win[1].base;
- p_dev->io.NumPorts2 = io->win[1].len;
+ p_dev->resource[1]->start = io->win[1].base;
+ p_dev->resource[1]->end = io->win[1].len;
}
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -ENODEV;
/*
* Register the card with the core.
*/
- j = ixj_pcmcia_probe(link->io.BasePort1, link->io.BasePort1 + 0x10);
+ j = ixj_pcmcia_probe(link->resource[0]->start,
+ link->resource[0]->start + 0x10);
info->ndev = 1;
ixj_get_serial(link, j);
#include <linux/ioport.h>
#include <linux/platform_device.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
/* VARIABLES */
/*====================================================================*/
-static const char driver_name[DEV_NAME_LEN] = "sl811_cs";
-
typedef struct local_info_t {
struct pcmcia_device *p_dev;
} local_info_t;
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
- p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+ p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
+ p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
- p_dev->io.BasePort1 = io->win[0].base;
- p_dev->io.NumPorts1 = io->win[0].len;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+ p_dev->resource[0]->start = io->win[0].base;
+ p_dev->resource[0]->end = io->win[0].len;
- return pcmcia_request_io(p_dev, &p_dev->io);
+ return pcmcia_request_io(p_dev);
}
pcmcia_disable_device(p_dev);
return -ENODEV;
goto failed;
/* require an IRQ and two registers */
- if (!link->io.NumPorts1 || link->io.NumPorts1 < 2)
+ if (resource_size(link->resource[0]) < 2)
goto failed;
if (!link->irq)
if (link->conf.Vpp)
printk(", Vpp %d.%d", link->conf.Vpp/10, link->conf.Vpp%10);
printk(", irq %d", link->irq);
- printk(", io 0x%04x-0x%04x", link->io.BasePort1,
- link->io.BasePort1+link->io.NumPorts1-1);
+ printk(", io %pR", link->resource[0]);
printk("\n");
- if (sl811_hc_init(parent, link->io.BasePort1, link->irq)
+ if (sl811_hc_init(parent, link->resource[0]->start, link->irq)
< 0) {
failed:
printk(KERN_WARNING "sl811_cs_config failed\n");
static struct pcmcia_driver sl811_cs_driver = {
.owner = THIS_MODULE,
.drv = {
- .name = (char *)driver_name,
+ .name = "sl811_cs",
},
.probe = sl811_cs_probe,
.remove = sl811_cs_detach,
#ifndef _LINUX_CISTPL_H
#define _LINUX_CISTPL_H
+typedef unsigned char cisdata_t;
+
#define CISTPL_NULL 0x00
#define CISTPL_DEVICE 0x01
#define CISTPL_LONGLINK_CB 0x02
#include <linux/interrupt.h>
#endif
-/* For AccessConfigurationRegister */
-typedef struct conf_reg_t {
- u_char Function;
- u_int Action;
- off_t Offset;
- u_int Value;
-} conf_reg_t;
-
-/* Actions */
-#define CS_READ 1
-#define CS_WRITE 2
-
-/* for AdjustResourceInfo */
-/* Action field */
-#define REMOVE_MANAGED_RESOURCE 1
-#define ADD_MANAGED_RESOURCE 2
-
-
-typedef struct event_callback_args_t {
- struct pcmcia_device *client_handle;
- void *client_data;
-} event_callback_args_t;
-
-/* For CardValues field */
-#define CV_OPTION_VALUE 0x01
-#define CV_STATUS_VALUE 0x02
-#define CV_PIN_REPLACEMENT 0x04
-#define CV_COPY_VALUE 0x08
-#define CV_EXT_STATUS 0x10
-
-/* For GetFirst/NextClient */
-typedef struct client_req_t {
- socket_t Socket;
- u_int Attributes;
-} client_req_t;
-
-#define CLIENT_THIS_SOCKET 0x01
-
/* ModifyConfiguration */
typedef struct modconf_t {
u_int Attributes;
#define INT_CARDBUS 0x04
#define INT_ZOOMED_VIDEO 0x08
-/* For RequestIO and ReleaseIO */
-typedef struct io_req_t {
- u_int BasePort1;
- u_int NumPorts1;
- u_int Attributes1;
- u_int BasePort2;
- u_int NumPorts2;
- u_int Attributes2;
- u_int IOAddrLines;
-} io_req_t;
-
-/* Attributes for RequestIO and ReleaseIO */
-#define IO_SHARED 0x01
-#define IO_FIRST_SHARED 0x02
-#define IO_FORCE_ALIAS_ACCESS 0x04
-#define IO_DATA_PATH_WIDTH 0x18
-#define IO_DATA_PATH_WIDTH_8 0x00
-#define IO_DATA_PATH_WIDTH_16 0x08
-#define IO_DATA_PATH_WIDTH_AUTO 0x10
-
-/* Bits in IRQInfo1 field */
-#define IRQ_NMI_ID 0x01
-#define IRQ_IOCK_ID 0x02
-#define IRQ_BERR_ID 0x04
-#define IRQ_VEND_ID 0x08
-#define IRQ_INFO2_VALID 0x10
-#define IRQ_LEVEL_ID 0x20
-#define IRQ_PULSE_ID 0x40
-#define IRQ_SHARE_ID 0x80
-
-typedef struct eventmask_t {
- u_int Attributes;
- u_int EventMask;
-} eventmask_t;
-
-#define CONF_EVENT_MASK_VALID 0x01
-
/* Configuration registers present */
#define PRESENT_OPTION 0x001
#define PRESENT_STATUS 0x002
#define PRESENT_IOBASE_3 0x100
#define PRESENT_IOSIZE 0x200
-/* For GetMemPage, MapMemPage */
-typedef struct memreq_t {
- u_int CardOffset;
- page_t Page;
-} memreq_t;
-
-/* For ModifyWindow */
-typedef struct modwin_t {
- u_int Attributes;
- u_int AccessSpeed;
-} modwin_t;
-
/* For RequestWindow */
typedef struct win_req_t {
u_int Attributes;
} win_req_t;
/* Attributes for RequestWindow */
-#define WIN_ADDR_SPACE 0x0001
-#define WIN_ADDR_SPACE_MEM 0x0000
-#define WIN_ADDR_SPACE_IO 0x0001
-#define WIN_MEMORY_TYPE 0x0002
-#define WIN_MEMORY_TYPE_CM 0x0000
-#define WIN_MEMORY_TYPE_AM 0x0002
-#define WIN_ENABLE 0x0004
-#define WIN_DATA_WIDTH 0x0018
-#define WIN_DATA_WIDTH_8 0x0000
-#define WIN_DATA_WIDTH_16 0x0008
-#define WIN_DATA_WIDTH_32 0x0010
-#define WIN_PAGED 0x0020
-#define WIN_SHARED 0x0040
-#define WIN_FIRST_SHARED 0x0080
-#define WIN_USE_WAIT 0x0100
-#define WIN_STRICT_ALIGN 0x0200
-#define WIN_MAP_BELOW_1MB 0x0400
-#define WIN_PREFETCH 0x0800
-#define WIN_CACHEABLE 0x1000
-#define WIN_BAR_MASK 0xe000
-#define WIN_BAR_SHIFT 13
-
-typedef struct error_info_t {
- int func;
- int retcode;
-} error_info_t;
-
-/* Flag to bind to all functions */
-#define BIND_FN_ALL 0xff
-
-/* Events */
-#define CS_EVENT_PRI_LOW 0
-#define CS_EVENT_PRI_HIGH 1
-
-#define CS_EVENT_WRITE_PROTECT 0x000001
-#define CS_EVENT_CARD_LOCK 0x000002
-#define CS_EVENT_CARD_INSERTION 0x000004
-#define CS_EVENT_CARD_REMOVAL 0x000008
-#define CS_EVENT_BATTERY_DEAD 0x000010
-#define CS_EVENT_BATTERY_LOW 0x000020
-#define CS_EVENT_READY_CHANGE 0x000040
-#define CS_EVENT_CARD_DETECT 0x000080
-#define CS_EVENT_RESET_REQUEST 0x000100
-#define CS_EVENT_RESET_PHYSICAL 0x000200
-#define CS_EVENT_CARD_RESET 0x000400
-#define CS_EVENT_REGISTRATION_COMPLETE 0x000800
-#define CS_EVENT_PM_SUSPEND 0x002000
-#define CS_EVENT_PM_RESUME 0x004000
-#define CS_EVENT_INSERTION_REQUEST 0x008000
-#define CS_EVENT_EJECTION_REQUEST 0x010000
-#define CS_EVENT_MTD_REQUEST 0x020000
-#define CS_EVENT_ERASE_COMPLETE 0x040000
-#define CS_EVENT_REQUEST_ATTENTION 0x080000
-#define CS_EVENT_CB_DETECT 0x100000
-#define CS_EVENT_3VCARD 0x200000
-#define CS_EVENT_XVCARD 0x400000
+#define WIN_MEMORY_TYPE_CM 0x00 /* default */
+#define WIN_MEMORY_TYPE_AM 0x20 /* MAP_ATTRIB */
+#define WIN_DATA_WIDTH_8 0x00 /* default */
+#define WIN_DATA_WIDTH_16 0x02 /* MAP_16BIT */
+#define WIN_ENABLE 0x01 /* MAP_ACTIVE */
+#define WIN_USE_WAIT 0x40 /* MAP_USE_WAIT */
+
+#define WIN_FLAGS_MAP 0x63 /* MAP_ATTRIB | MAP_16BIT | MAP_ACTIVE |
+ MAP_USE_WAIT */
+#define WIN_FLAGS_REQ 0x1c /* mapping to socket->win[i]:
+ 0x04 -> 0
+ 0x08 -> 1
+ 0x0c -> 2
+ 0x10 -> 3 */
#endif /* _LINUX_CS_H */
+++ /dev/null
-/*
- * cs_types.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * The initial developer of the original code is David A. Hinds
- * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
- * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
- *
- * (C) 1999 David A. Hinds
- */
-
-#ifndef _LINUX_CS_TYPES_H
-#define _LINUX_CS_TYPES_H
-
-#ifdef __KERNEL__
-#include <linux/types.h>
-#else
-#include <sys/types.h>
-#endif
-
-typedef u_short socket_t;
-typedef u_int event_t;
-typedef u_char cisdata_t;
-typedef u_short page_t;
-
-typedef unsigned long window_handle_t;
-
-struct region_t;
-typedef struct region_t *memory_handle_t;
-
-#ifndef DEV_NAME_LEN
-#define DEV_NAME_LEN 32
-#endif
-
-typedef char dev_info_t[DEV_NAME_LEN];
-
-#endif /* _LINUX_CS_TYPES_H */
#include <linux/mod_devicetable.h>
#endif
-#include <pcmcia/cs_types.h>
#include <pcmcia/device_id.h>
#ifdef __KERNEL__
struct config_t;
struct net_device;
+typedef struct resource *window_handle_t;
+
/* dynamic device IDs for PCMCIA device drivers. See
* Documentation/pcmcia/driver.txt for details.
*/
int pcmcia_register_driver(struct pcmcia_driver *driver);
void pcmcia_unregister_driver(struct pcmcia_driver *driver);
+/* for struct resource * array embedded in struct pcmcia_device */
+enum {
+ PCMCIA_IOPORT_0,
+ PCMCIA_IOPORT_1,
+ PCMCIA_IOMEM_0,
+ PCMCIA_IOMEM_1,
+ PCMCIA_IOMEM_2,
+ PCMCIA_IOMEM_3,
+ PCMCIA_NUM_RESOURCES,
+};
+
struct pcmcia_device {
/* the socket and the device_no [for multifunction devices]
uniquely define a pcmcia_device */
struct list_head socket_device_list;
/* deprecated, will be cleaned up soon */
- u_int open;
- io_req_t io;
config_req_t conf;
window_handle_t win;
/* device setup */
unsigned int irq;
+ struct resource *resource[PCMCIA_NUM_RESOURCES];
+
+ unsigned int io_lines; /* number of I/O lines */
/* Is the device suspended? */
u16 suspended:1;
u64 dma_mask;
struct device dev;
-#ifdef CONFIG_PCMCIA_IOCTL
- /* device driver wanted by cardmgr */
- struct pcmcia_driver *cardmgr;
-#endif
-
/* data private to drivers */
void *priv;
+ unsigned int open;
};
#define to_pcmcia_dev(n) container_of(n, struct pcmcia_device, dev)
int pcmcia_reset_card(struct pcmcia_socket *skt);
/* CIS config */
-int pcmcia_access_configuration_register(struct pcmcia_device *p_dev,
- conf_reg_t *reg);
+int pcmcia_read_config_byte(struct pcmcia_device *p_dev, off_t where, u8 *val);
+int pcmcia_write_config_byte(struct pcmcia_device *p_dev, off_t where, u8 val);
/* device configuration */
-int pcmcia_request_io(struct pcmcia_device *p_dev, io_req_t *req);
+int pcmcia_request_io(struct pcmcia_device *p_dev);
int __must_check
__pcmcia_request_exclusive_irq(struct pcmcia_device *p_dev,
window_handle_t *wh);
int pcmcia_release_window(struct pcmcia_device *p_dev, window_handle_t win);
int pcmcia_map_mem_page(struct pcmcia_device *p_dev, window_handle_t win,
- memreq_t *req);
+ unsigned int offset);
int pcmcia_modify_configuration(struct pcmcia_device *p_dev, modconf_t *mod);
void pcmcia_disable_device(struct pcmcia_device *p_dev);
-#endif /* __KERNEL__ */
-
-
+/* IO ports */
+#define IO_DATA_PATH_WIDTH 0x18
+#define IO_DATA_PATH_WIDTH_8 0x00
+#define IO_DATA_PATH_WIDTH_16 0x08
+#define IO_DATA_PATH_WIDTH_AUTO 0x10
-/* Below, there are only definitions which are used by
- * - the PCMCIA ioctl
- * - deprecated PCMCIA userspace tools only
- *
- * here be dragons ... here be dragons ... here be dragons ... here be drag
- */
-
-#if defined(CONFIG_PCMCIA_IOCTL) || !defined(__KERNEL__)
-
-#if defined(__arm__) || defined(__mips__) || defined(__avr32__) || \
- defined(__bfin__)
-/* This (ioaddr_t) is exposed to userspace & hence cannot be changed. */
-typedef u_int ioaddr_t;
-#else
-typedef u_short ioaddr_t;
-#endif
+/* convert flag found in cfgtable to data path width parameter */
+static inline int pcmcia_io_cfg_data_width(unsigned int flags)
+{
+ if (!(flags & CISTPL_IO_8BIT))
+ return IO_DATA_PATH_WIDTH_16;
+ if (!(flags & CISTPL_IO_16BIT))
+ return IO_DATA_PATH_WIDTH_8;
+ return IO_DATA_PATH_WIDTH_AUTO;
+}
-/* for AdjustResourceInfo */
-typedef struct adjust_t {
- u_int Action;
- u_int Resource;
- u_int Attributes;
- union {
- struct memory {
- u_long Base;
- u_long Size;
- } memory;
- struct io {
- ioaddr_t BasePort;
- ioaddr_t NumPorts;
- u_int IOAddrLines;
- } io;
- struct irq {
- u_int IRQ;
- } irq;
- } resource;
-} adjust_t;
-
-/* Action field */
-#define REMOVE_MANAGED_RESOURCE 1
-#define ADD_MANAGED_RESOURCE 2
-#define GET_FIRST_MANAGED_RESOURCE 3
-#define GET_NEXT_MANAGED_RESOURCE 4
-/* Resource field */
-#define RES_MEMORY_RANGE 1
-#define RES_IO_RANGE 2
-#define RES_IRQ 3
-/* Attribute field */
-#define RES_IRQ_TYPE 0x03
-#define RES_IRQ_TYPE_EXCLUSIVE 0
-#define RES_IRQ_TYPE_TIME 1
-#define RES_IRQ_TYPE_DYNAMIC 2
-#define RES_IRQ_CSC 0x04
-#define RES_SHARED 0x08
-#define RES_RESERVED 0x10
-#define RES_ALLOCATED 0x20
-#define RES_REMOVED 0x40
-
-
-typedef struct tuple_parse_t {
- tuple_t tuple;
- cisdata_t data[255];
- cisparse_t parse;
-} tuple_parse_t;
-
-typedef struct win_info_t {
- window_handle_t handle;
- win_req_t window;
- memreq_t map;
-} win_info_t;
-
-typedef struct bind_info_t {
- dev_info_t dev_info;
- u_char function;
- struct pcmcia_device *instance;
- char name[DEV_NAME_LEN];
- u_short major, minor;
- void *next;
-} bind_info_t;
-
-typedef struct mtd_info_t {
- dev_info_t dev_info;
- u_int Attributes;
- u_int CardOffset;
-} mtd_info_t;
-
-typedef struct region_info_t {
- u_int Attributes;
- u_int CardOffset;
- u_int RegionSize;
- u_int AccessSpeed;
- u_int BlockSize;
- u_int PartMultiple;
- u_char JedecMfr, JedecInfo;
- memory_handle_t next;
-} region_info_t;
-
-#define REGION_TYPE 0x0001
-#define REGION_TYPE_CM 0x0000
-#define REGION_TYPE_AM 0x0001
-#define REGION_PREFETCH 0x0008
-#define REGION_CACHEABLE 0x0010
-#define REGION_BAR_MASK 0xe000
-#define REGION_BAR_SHIFT 13
-
-/* For ReplaceCIS */
-typedef struct cisdump_t {
- u_int Length;
- cisdata_t Data[CISTPL_MAX_CIS_SIZE];
-} cisdump_t;
-
-/* for GetConfigurationInfo */
-typedef struct config_info_t {
- u_char Function;
- u_int Attributes;
- u_int Vcc, Vpp1, Vpp2;
- u_int IntType;
- u_int ConfigBase;
- u_char Status, Pin, Copy, Option, ExtStatus;
- u_int Present;
- u_int CardValues;
- u_int AssignedIRQ;
- u_int IRQAttributes;
- ioaddr_t BasePort1;
- ioaddr_t NumPorts1;
- u_int Attributes1;
- ioaddr_t BasePort2;
- ioaddr_t NumPorts2;
- u_int Attributes2;
- u_int IOAddrLines;
-} config_info_t;
-
-/* For ValidateCIS */
-typedef struct cisinfo_t {
- u_int Chains;
-} cisinfo_t;
-
-typedef struct cs_status_t {
- u_char Function;
- event_t CardState;
- event_t SocketState;
-} cs_status_t;
-
-typedef union ds_ioctl_arg_t {
- adjust_t adjust;
- config_info_t config;
- tuple_t tuple;
- tuple_parse_t tuple_parse;
- client_req_t client_req;
- cs_status_t status;
- conf_reg_t conf_reg;
- cisinfo_t cisinfo;
- region_info_t region;
- bind_info_t bind_info;
- mtd_info_t mtd_info;
- win_info_t win_info;
- cisdump_t cisdump;
-} ds_ioctl_arg_t;
-
-#define DS_ADJUST_RESOURCE_INFO _IOWR('d', 2, adjust_t)
-#define DS_GET_CONFIGURATION_INFO _IOWR('d', 3, config_info_t)
-#define DS_GET_FIRST_TUPLE _IOWR('d', 4, tuple_t)
-#define DS_GET_NEXT_TUPLE _IOWR('d', 5, tuple_t)
-#define DS_GET_TUPLE_DATA _IOWR('d', 6, tuple_parse_t)
-#define DS_PARSE_TUPLE _IOWR('d', 7, tuple_parse_t)
-#define DS_RESET_CARD _IO ('d', 8)
-#define DS_GET_STATUS _IOWR('d', 9, cs_status_t)
-#define DS_ACCESS_CONFIGURATION_REGISTER _IOWR('d', 10, conf_reg_t)
-#define DS_VALIDATE_CIS _IOR ('d', 11, cisinfo_t)
-#define DS_SUSPEND_CARD _IO ('d', 12)
-#define DS_RESUME_CARD _IO ('d', 13)
-#define DS_EJECT_CARD _IO ('d', 14)
-#define DS_INSERT_CARD _IO ('d', 15)
-#define DS_GET_FIRST_REGION _IOWR('d', 16, region_info_t)
-#define DS_GET_NEXT_REGION _IOWR('d', 17, region_info_t)
-#define DS_REPLACE_CIS _IOWR('d', 18, cisdump_t)
-#define DS_GET_FIRST_WINDOW _IOR ('d', 19, win_info_t)
-#define DS_GET_NEXT_WINDOW _IOWR('d', 20, win_info_t)
-#define DS_GET_MEM_PAGE _IOWR('d', 21, win_info_t)
-
-#define DS_BIND_REQUEST _IOWR('d', 60, bind_info_t)
-#define DS_GET_DEVICE_INFO _IOWR('d', 61, bind_info_t)
-#define DS_GET_NEXT_DEVICE _IOWR('d', 62, bind_info_t)
-#define DS_UNBIND_REQUEST _IOW ('d', 63, bind_info_t)
-#define DS_BIND_MTD _IOWR('d', 64, mtd_info_t)
-
-
-/* used in userspace only */
-#define CS_IN_USE 0x1e
-
-#define INFO_MASTER_CLIENT 0x01
-#define INFO_IO_CLIENT 0x02
-#define INFO_MTD_CLIENT 0x04
-#define INFO_MEM_CLIENT 0x08
-#define MAX_NUM_CLIENTS 3
-
-#define INFO_CARD_SHARE 0x10
-#define INFO_CARD_EXCL 0x20
-
-
-#endif /* !defined(__KERNEL__) || defined(CONFIG_PCMCIA_IOCTL) */
+#endif /* __KERNEL__ */
#endif /* _LINUX_DS_H */
#include <linux/sched.h> /* task_struct, completion */
#include <linux/mutex.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#ifdef CONFIG_CARDBUS
#include <linux/pci.h>
u_int pci_irq;
struct pci_dev *cb_dev;
-
/* socket setup is done so resources should be able to be allocated.
* Only if set to 1, calls to find_{io,mem}_region are handled, and
* insertio events are actually managed by the PCMCIA layer.*/
- u8 resource_setup_done:1;
-
- /* It's old if resource setup is done using adjust_resource_info() */
- u8 resource_setup_old:1;
- u8 resource_setup_new:1;
-
- u8 reserved:5;
+ u8 resource_setup_done;
/* socket operations */
struct pccard_operations *ops;
* incorrectness and change */
u8 device_count;
- /* 16-bit state: */
- struct {
- /* "master" ioctl is used */
- u8 busy:1;
- /* the PCMCIA card consists of two pseudo devices */
- u8 has_pfc:1;
-
- u8 reserved:6;
- } pcmcia_state;
+ /* does the PCMCIA card consist of two pseudo devices? */
+ u8 pcmcia_pfc;
/* non-zero if PCMCIA card is present */
atomic_t present;
/* IRQ to be used by PCMCIA devices. May not be IRQ 0. */
unsigned int pcmcia_irq;
-#ifdef CONFIG_PCMCIA_IOCTL
- struct user_info_t *user;
- wait_queue_head_t queue;
-#endif /* CONFIG_PCMCIA_IOCTL */
#endif /* CONFIG_PCMCIA */
/* socket device */
pdacf->p_dev = link;
link->priv = pdacf;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.NumPorts1 = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ link->resource[0]->end = 16;
link->conf.Attributes = CONF_ENABLE_IRQ | CONF_ENABLE_PULSE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
snd_printdd(KERN_DEBUG "pdacf_config called\n");
link->conf.ConfigIndex = 0x5;
- ret = pcmcia_request_io(link, &link->io);
+ ret = pcmcia_request_io(link);
if (ret)
goto failed;
if (ret)
goto failed;
- if (snd_pdacf_assign_resources(pdacf, link->io.BasePort1, link->irq) < 0)
+ if (snd_pdacf_assign_resources(pdacf, link->resource[0]->start,
+ link->irq) < 0)
goto failed;
return 0;
#include <sound/pcm.h>
#include <asm/io.h>
#include <linux/interrupt.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
vxp->p_dev = link;
link->priv = chip;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.NumPorts1 = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+ link->resource[0]->end = 16;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
strcpy(chip->card->driver, vxp440_hw.name);
}
- ret = pcmcia_request_io(link, &link->io);
+ ret = pcmcia_request_io(link);
if (ret)
goto failed;
chip->dev = &link->dev;
snd_card_set_dev(chip->card, chip->dev);
- if (snd_vxpocket_assign_resources(chip, link->io.BasePort1, link->irq) < 0)
+ if (snd_vxpocket_assign_resources(chip, link->resource[0]->start,
+ link->irq) < 0)
goto failed;
return 0;
#include <sound/vx_core.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
projects / platform / adaptation / renesas_rcar / renesas_kernel.git / commitdiff