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-rw-r--r--drivers/pcmcia/bulkmem.c4
-rw-r--r--drivers/pcmcia/cardbus.c17
-rw-r--r--drivers/pcmcia/cb_enabler.c6
-rw-r--r--drivers/pcmcia/cirrus.h4
-rw-r--r--drivers/pcmcia/cistpl.c6
-rw-r--r--drivers/pcmcia/cs.c52
-rw-r--r--drivers/pcmcia/cs_internal.h20
-rw-r--r--drivers/pcmcia/ds.c44
-rw-r--r--drivers/pcmcia/i82365.c40
-rw-r--r--drivers/pcmcia/i82365.h4
-rw-r--r--drivers/pcmcia/o2micro.h4
-rw-r--r--drivers/pcmcia/ricoh.h4
-rw-r--r--drivers/pcmcia/rsrc_mgr.c86
-rw-r--r--drivers/pcmcia/rsrc_mgr.h4
-rw-r--r--drivers/pcmcia/smc34c90.h4
-rw-r--r--drivers/pcmcia/tcic.c6
-rw-r--r--drivers/pcmcia/tcic.h4
-rw-r--r--drivers/pcmcia/ti113x.h4
-rw-r--r--drivers/pcmcia/vg468.h4
-rw-r--r--drivers/pcmcia/yenta.h4
20 files changed, 191 insertions, 130 deletions
diff --git a/drivers/pcmcia/bulkmem.c b/drivers/pcmcia/bulkmem.c
index 7eaad9626..60d227494 100644
--- a/drivers/pcmcia/bulkmem.c
+++ b/drivers/pcmcia/bulkmem.c
@@ -2,7 +2,7 @@
PCMCIA Bulk Memory Services
- bulkmem.c 1.32 1999/09/15 15:32:19
+ bulkmem.c 1.33 1999/10/25 20:03:33
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/cardbus.c b/drivers/pcmcia/cardbus.c
index 490182e00..440fd39c5 100644
--- a/drivers/pcmcia/cardbus.c
+++ b/drivers/pcmcia/cardbus.c
@@ -2,7 +2,7 @@
Cardbus device configuration
- cardbus.c 1.61 1999/10/20 22:36:57
+ cardbus.c 1.63 1999/11/08 20:47:02
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -190,7 +190,7 @@ int cb_setup_cis_mem(socket_info_t *s, int space)
sz &= PCI_BASE_ADDRESS_MEM_MASK;
sz = FIND_FIRST_BIT(sz);
if (sz < PAGE_SIZE) sz = PAGE_SIZE;
- if (find_mem_region(&base, sz, "cb_enabler", sz, 0) != 0) {
+ if (find_mem_region(&base, sz, sz, 0, "cb_enabler") != 0) {
printk(KERN_NOTICE "cs: could not allocate %dK memory for"
" CardBus socket %d\n", sz/1024, s->sock);
return CS_OUT_OF_RESOURCE;
@@ -413,7 +413,8 @@ int cb_config(socket_info_t *s)
s->io[0].NumPorts = num[B_IO];
s->io[0].BasePort = 0;
if (num[B_IO]) {
- if (find_io_region(&s->io[0].BasePort, num[B_IO], name) != 0) {
+ if (find_io_region(&s->io[0].BasePort, num[B_IO],
+ num[B_IO], name) != 0) {
printk(KERN_NOTICE "cs: could not allocate %d IO ports for"
" CardBus socket %d\n", num[B_IO], s->sock);
goto failed;
@@ -423,8 +424,8 @@ int cb_config(socket_info_t *s)
s->win[0].size = num[B_M1];
s->win[0].base = 0;
if (num[B_M1]) {
- if (find_mem_region(&s->win[0].base, num[B_M1],
- name, num[B_M1], 0) != 0) {
+ if (find_mem_region(&s->win[0].base, num[B_M1], num[B_M1],
+ 0, name) != 0) {
printk(KERN_NOTICE "cs: could not allocate %dK memory for"
" CardBus socket %d\n", num[B_M1]/1024, s->sock);
goto failed;
@@ -434,8 +435,8 @@ int cb_config(socket_info_t *s)
s->win[1].size = num[B_M2];
s->win[1].base = 0;
if (num[B_M2]) {
- if (find_mem_region(&s->win[1].base, num[B_M2],
- name, num[B_M2], 0) != 0) {
+ if (find_mem_region(&s->win[1].base, num[B_M2], num[B_M2],
+ 0, name) != 0) {
printk(KERN_NOTICE "cs: could not allocate %dK memory for"
" CardBus socket %d\n", num[B_M2]/1024, s->sock);
goto failed;
diff --git a/drivers/pcmcia/cb_enabler.c b/drivers/pcmcia/cb_enabler.c
index 00cf824b3..f8fef22ed 100644
--- a/drivers/pcmcia/cb_enabler.c
+++ b/drivers/pcmcia/cb_enabler.c
@@ -2,7 +2,7 @@
Cardbus device enabler
- cb_enabler.c 1.24 1999/10/20 00:19:09
+ cb_enabler.c 1.25 1999/10/25 20:03:33
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -58,7 +58,7 @@ static int pc_debug = PCMCIA_DEBUG;
MODULE_PARM(pc_debug, "i");
#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
static char *version =
-"cb_enabler.c 1.24 1999/10/20 00:19:09 (David Hinds)";
+"cb_enabler.c 1.25 1999/10/25 20:03:33 (David Hinds)";
#else
#define DEBUG(n, args...) do { } while (0)
#endif
diff --git a/drivers/pcmcia/cirrus.h b/drivers/pcmcia/cirrus.h
index 43527010a..34a3086cb 100644
--- a/drivers/pcmcia/cirrus.h
+++ b/drivers/pcmcia/cirrus.h
@@ -1,5 +1,5 @@
/*
- * cirrus.h 1.3 1999/08/28 04:01:46
+ * cirrus.h 1.4 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c
index 690ea894f..45c08258c 100644
--- a/drivers/pcmcia/cistpl.c
+++ b/drivers/pcmcia/cistpl.c
@@ -2,7 +2,7 @@
PCMCIA Card Information Structure parser
- cistpl.c 1.72 1999/09/15 15:32:19
+ cistpl.c 1.74 1999/11/08 20:47:02
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -206,7 +206,7 @@ int setup_cis_mem(socket_info_t *s)
s->cis_mem.sys_start = 0;
vs = NULL;
if (find_mem_region(&s->cis_mem.sys_start, s->cap.map_size,
- "card services", s->cap.map_size, low)) {
+ s->cap.map_size, low, "card services")) {
printk(KERN_NOTICE "cs: unable to map card memory!\n");
return CS_OUT_OF_RESOURCE;
}
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index f7fda7d8d..0b3bbd77d 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -2,7 +2,7 @@
PCMCIA Card Services -- core services
- cs.c 1.232 1999/10/20 22:17:24
+ cs.c 1.235 1999/11/11 17:52:05
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -70,7 +70,7 @@ static int handle_apm_event(apm_event_t event);
int pc_debug = PCMCIA_DEBUG;
MODULE_PARM(pc_debug, "i");
static const char *version =
-"cs.c 1.232 1999/10/20 22:17:24 (David Hinds)";
+"cs.c 1.235 1999/11/11 17:52:05 (David Hinds)";
#endif
static const char *release = "Linux PCMCIA Card Services " CS_RELEASE;
@@ -100,7 +100,7 @@ static const char *options = "options: "
static int setup_delay = HZ/20; /* ticks */
static int resume_delay = HZ/5; /* ticks */
static int shutdown_delay = HZ/40; /* ticks */
-static int vcc_settle = HZ*3/10; /* ticks */
+static int vcc_settle = HZ*4/10; /* ticks */
static int reset_time = 10; /* usecs */
static int unreset_delay = HZ/10; /* ticks */
static int unreset_check = HZ/10; /* ticks */
@@ -268,8 +268,8 @@ static void init_socket(socket_info_t *s)
/*====================================================================*/
#if defined(CONFIG_PROC_FS) && defined(PCMCIA_DEBUG)
-int proc_read_clients(char *buf, char **start, off_t pos,
- int count, int *eof, void *data)
+static int proc_read_clients(char *buf, char **start, off_t pos,
+ int count, int *eof, void *data)
{
socket_info_t *s = data;
client_handle_t c;
@@ -708,14 +708,28 @@ static int handle_apm_event(apm_event_t event)
======================================================================*/
static int alloc_io_space(socket_info_t *s, u_int attr, ioaddr_t *base,
- ioaddr_t num, char *name)
+ ioaddr_t num, u_int lines, char *name)
{
int i;
- ioaddr_t try;
-
+ ioaddr_t try, align;
+
+ align = (*base) ? (1<<lines) : 1;
+ if (align && (align < num)) {
+ printk(KERN_INFO "odd IO request: num %04x align %04x\n",
+ num, align);
+ if (*base)
+ align = 0;
+ else
+ while (align && (align < num)) align <<= 1;
+ }
+ if (*base & ~(align-1)) {
+ printk(KERN_INFO "odd IO request: base %04x align %04x\n",
+ *base, align);
+ align = 0;
+ }
for (i = 0; i < MAX_IO_WIN; i++) {
if (s->io[i].NumPorts == 0) {
- if (find_io_region(base, num, name) == 0) {
+ if (find_io_region(base, num, align, name) == 0) {
s->io[i].Attributes = attr;
s->io[i].BasePort = *base;
s->io[i].NumPorts = s->io[i].InUse = num;
@@ -727,7 +741,7 @@ static int alloc_io_space(socket_info_t *s, u_int attr, ioaddr_t *base,
/* Try to extend top of window */
try = s->io[i].BasePort + s->io[i].NumPorts;
if ((*base == 0) || (*base == try))
- if (find_io_region(&try, num, name) == 0) {
+ if (find_io_region(&try, num, 0, name) == 0) {
*base = try;
s->io[i].NumPorts += num;
s->io[i].InUse += num;
@@ -736,7 +750,7 @@ static int alloc_io_space(socket_info_t *s, u_int attr, ioaddr_t *base,
/* Try to extend bottom of window */
try = s->io[i].BasePort - num;
if ((*base == 0) || (*base == try))
- if (find_io_region(&try, num, name) == 0) {
+ if (find_io_region(&try, num, 0, name) == 0) {
s->io[i].BasePort = *base = try;
s->io[i].NumPorts += num;
s->io[i].InUse += num;
@@ -1699,12 +1713,14 @@ static int request_io(client_handle_t handle, io_req_t *req)
return CS_BAD_ATTRIBUTE;
if (alloc_io_space(s, req->Attributes1, &req->BasePort1,
- req->NumPorts1, handle->dev_info))
+ req->NumPorts1, req->IOAddrLines,
+ handle->dev_info))
return CS_IN_USE;
if (req->NumPorts2) {
if (alloc_io_space(s, req->Attributes2, &req->BasePort2,
- req->NumPorts2, handle->dev_info)) {
+ req->NumPorts2, req->IOAddrLines,
+ handle->dev_info)) {
release_io_space(s, req->BasePort1, req->NumPorts1);
return CS_IN_USE;
}
@@ -1836,10 +1852,11 @@ static int request_window(client_handle_t *handle, win_req_t *req)
win->size = req->Size;
align = ((s->cap.features & SS_CAP_MEM_ALIGN) ||
(req->Attributes & WIN_STRICT_ALIGN));
- if (find_mem_region(&win->base, win->size, (*handle)->dev_info,
+ if (find_mem_region(&win->base, win->size,
(align ? req->Size : s->cap.map_size),
(req->Attributes & WIN_MAP_BELOW_1MB) ||
- !(s->cap.features & SS_CAP_PAGE_REGS)))
+ !(s->cap.features & SS_CAP_PAGE_REGS),
+ (*handle)->dev_info))
return CS_IN_USE;
req->Base = win->base;
(*handle)->state |= CLIENT_WIN_REQ(w);
@@ -2202,6 +2219,9 @@ EXPORT_SYMBOL(register_ss_entry);
EXPORT_SYMBOL(unregister_ss_entry);
EXPORT_SYMBOL(CardServices);
EXPORT_SYMBOL(MTDHelperEntry);
+#ifdef CONFIG_PROC_FS
+EXPORT_SYMBOL(proc_pccard);
+#endif
static int __init init_pcmcia_cs(void)
{
diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h
index aca0a0d0c..a49d4e0b5 100644
--- a/drivers/pcmcia/cs_internal.h
+++ b/drivers/pcmcia/cs_internal.h
@@ -1,5 +1,5 @@
/*
- * cs_internal.h 1.43 1999/09/07 15:19:04
+ * cs_internal.h 1.46 1999/11/08 20:46:49
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*/
@@ -241,9 +241,10 @@ int copy_memory(memory_handle_t handle, copy_op_t *req);
/* In rsrc_mgr */
void validate_mem(int (*is_valid)(u_long), int (*do_cksum)(u_long),
int force_low);
-int find_io_region(ioaddr_t *base, ioaddr_t num, char *name);
-int find_mem_region(u_long *base, u_long num, char *name,
- u_long align, int force_low);
+int find_io_region(ioaddr_t *base, ioaddr_t num, ioaddr_t align,
+ char *name);
+int find_mem_region(u_long *base, u_long num, u_long align,
+ int force_low, char *name);
int try_irq(u_int Attributes, int irq, int specific);
void undo_irq(u_int Attributes, int irq);
int adjust_resource_info(client_handle_t handle, adjust_t *adj);
@@ -253,15 +254,6 @@ int proc_read_io(char *buf, char **start, off_t pos,
int proc_read_mem(char *buf, char **start, off_t pos,
int count, int *eof, void *data);
-/* in pnp components */
-int proc_read_irq(char *buf, char **start, off_t pos,
- int count, int *eof, void *data);
-void pnp_bios_init(void);
-void pnp_proc_init(void);
-void pnp_proc_done(void);
-void pnp_rsrc_init(void);
-void pnp_rsrc_done(void);
-
#define MAX_SOCK 8
extern socket_t sockets;
extern socket_info_t *socket_table[MAX_SOCK];
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 71550228b..7713002a5 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -2,7 +2,7 @@
PC Card Driver Services
- ds.c 1.98 1999/09/15 15:32:19
+ ds.c 1.100 1999/11/08 20:47:02
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -43,6 +43,7 @@
#include <linux/sched.h>
#include <linux/timer.h>
#include <linux/ioctl.h>
+#include <linux/proc_fs.h>
#include <linux/poll.h>
#include <pcmcia/version.h>
@@ -57,7 +58,7 @@ int pc_debug = PCMCIA_DEBUG;
MODULE_PARM(pc_debug, "i");
#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
static const char *version =
-"ds.c 1.98 1999/09/15 15:32:19 (David Hinds)";
+"ds.c 1.100 1999/11/08 20:47:02 (David Hinds)";
#else
#define DEBUG(n, args...)
#endif
@@ -66,7 +67,7 @@ static const char *version =
typedef struct driver_info_t {
dev_info_t dev_info;
- int use_count;
+ int use_count, status;
dev_link_t *(*attach)(void);
void (*detach)(dev_link_t *);
struct driver_info_t *next;
@@ -116,6 +117,11 @@ static driver_info_t *root_driver = NULL;
static int sockets = 0, major_dev = -1;
static socket_info_t *socket_table = NULL;
+extern struct proc_dir_entry *proc_pccard;
+
+/* We use this to distinguish in-kernel from modular drivers */
+static int init_status = 1;
+
/*====================================================================*/
static void cs_error(client_handle_t handle, int func, int ret)
@@ -149,6 +155,7 @@ int register_pccard_driver(dev_info_t *dev_info,
driver = kmalloc(sizeof(driver_info_t), GFP_KERNEL);
strncpy(driver->dev_info, (char *)dev_info, DEV_NAME_LEN);
driver->use_count = 0;
+ driver->status = init_status;
driver->next = root_driver;
root_driver = driver;
}
@@ -200,6 +207,21 @@ int unregister_pccard_driver(dev_info_t *dev_info)
return 0;
} /* unregister_pccard_driver */
+/*====================================================================*/
+
+#ifdef CONFIG_PROC_FS
+static int proc_read_drivers(char *buf, char **start, off_t pos,
+ int count, int *eof, void *data)
+{
+ driver_info_t *d;
+ char *p = buf;
+ for (d = root_driver; d; d = d->next)
+ p += sprintf(p, "%-24.24s %d %d\n", d->dev_info,
+ d->status, d->use_count);
+ return (p - buf);
+}
+#endif
+
/*======================================================================
These manage a ring buffer of events pending for one user process
@@ -874,7 +896,15 @@ int __init init_pcmcia_ds(void)
"Driver Services\n");
else
major_dev = i;
-
+
+#ifdef CONFIG_PROC_FS
+ if (proc_pccard) {
+ struct proc_dir_entry *ent;
+ ent = create_proc_entry("drivers", 0, proc_pccard);
+ ent->read_proc = proc_read_drivers;
+ }
+ init_status = 0;
+#endif
return 0;
}
@@ -888,6 +918,10 @@ int __init init_module(void)
void __exit cleanup_module(void)
{
int i;
+#ifdef CONFIG_PROC_FS
+ if (proc_pccard)
+ remove_proc_entry("drivers", proc_pccard);
+#endif
if (major_dev != -1)
unregister_chrdev(major_dev, "pcmcia");
for (i = 0; i < sockets; i++)
diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c
index ed7bd3c30..685e65fe9 100644
--- a/drivers/pcmcia/i82365.c
+++ b/drivers/pcmcia/i82365.c
@@ -3,7 +3,7 @@
Device driver for Intel 82365 and compatible PC Card controllers,
and Yenta-compatible PCI-to-CardBus controllers.
- i82365.c 1.260 1999/10/21 00:56:07
+ i82365.c 1.265 1999/11/10 18:36:21
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -16,7 +16,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -76,7 +76,7 @@ static int pc_debug = PCMCIA_DEBUG;
MODULE_PARM(pc_debug, "i");
#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
static const char *version =
-"i82365.c 1.260 1999/10/21 00:56:07 (David Hinds)";
+"i82365.c 1.265 1999/11/10 18:36:21 (David Hinds)";
#else
#define DEBUG(n, args...) do { } while (0)
#endif
@@ -189,7 +189,7 @@ MODULE_PARM(cb_write_post, "i");
#ifdef CONFIG_ISA
#ifdef CONFIG_PCI
/* PCI card status change interrupts? */
-static int pci_csc = 1;
+static int pci_csc = 0;
/* PCI IO card functional interrupts? */
static int pci_int = 0;
MODULE_PARM(pci_csc, "i");
@@ -903,7 +903,8 @@ static void o2micro_get_state(u_short s)
{
socket_info_t *t = &socket[s];
o2micro_state_t *p = &socket[s].state.o2micro;
- if ((t->revision == 0x34) || (t->revision == 0x62)) {
+ if ((t->revision == 0x34) || (t->revision == 0x62) ||
+ (t->type == IS_OZ6812)) {
p->mode_a = i365_get(s, O2_MODE_A_2);
p->mode_b = i365_get(s, O2_MODE_B_2);
} else {
@@ -923,7 +924,8 @@ static void o2micro_set_state(u_short s)
{
socket_info_t *t = &socket[s];
o2micro_state_t *p = &socket[s].state.o2micro;
- if ((t->revision == 0x34) || (t->revision == 0x62)) {
+ if ((t->revision == 0x34) || (t->revision == 0x62) ||
+ (t->type == IS_OZ6812)) {
i365_set(s, O2_MODE_A_2, p->mode_a);
i365_set(s, O2_MODE_B_2, p->mode_b);
} else {
@@ -1007,6 +1009,7 @@ static int topic_set_irq_mode(u_short s, int pcsc, int pint)
flip(p->ccr, TOPIC97_ICR_IRQSEL, pcsc);
return 0;
} else {
+ /* no ISA card status change irq */
return !pcsc;
}
}
@@ -1541,7 +1544,8 @@ static void __init add_pcic(int ns, int type)
#ifdef CONFIG_ISA
/* Poll if only two interrupts available */
if (!use_pci && !poll_interval) {
- u_int tmp = (mask & (mask-1));
+ u_int tmp = (mask & 0xff20);
+ tmp = tmp & (tmp-1);
if ((tmp & (tmp-1)) == 0)
poll_interval = HZ;
}
@@ -1627,7 +1631,7 @@ static void __init add_cb_bridge(int type, u_char bus, u_char devfn,
u_short v, u_short d0)
{
socket_info_t *s = &socket[sockets];
- u_short d, ns;
+ u_short d, ns, i;
u_char a, b, r, max;
/* PCI bus enumeration is broken on some systems */
@@ -1666,7 +1670,6 @@ static void __init add_cb_bridge(int type, u_char bus, u_char devfn,
pci_writel(bus, devfn, CB_LEGACY_MODE_BASE, 0);
pci_readl(bus, devfn, PCI_BASE_ADDRESS_0, &s->cb_phys);
if (s->cb_phys == 0) {
- int i;
pci_writew(bus, devfn, PCI_COMMAND, CMD_DFLT);
for (i = 0; i < sizeof(cb_mem_base)/sizeof(u_int); i++) {
s->cb_phys = cb_mem_base[i];
@@ -1710,10 +1713,21 @@ static void __init add_cb_bridge(int type, u_char bus, u_char devfn,
}
add_pcic(ns, type);
- /* Re-do card type & voltage detection */
- cb_writel(sockets-ns, CB_SOCKET_FORCE, CB_SF_CVSTEST);
- __set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(HZ/5);
+ /* Re-do card voltage detection, if needed: this checks for
+ card presence with no voltage detect bits set */
+ for (a = sockets-ns; a < sockets; a++)
+ if (!(cb_readl(a, CB_SOCKET_STATE) & 0x3c86))
+ cb_writel(a, CB_SOCKET_FORCE, CB_SF_CVSTEST);
+ for (i = 0; i < 200; i++) {
+ for (a = sockets-ns; a < sockets; a++)
+ if (!(cb_readl(a, CB_SOCKET_STATE) & 0x3c86)) break;
+ if (a == sockets) break;
+ __set_current_state(TASK_UNINTERRUPTIBLE);
+ schedule_timeout(HZ/20);
+ }
+ if (i == 200)
+ printk(KERN_NOTICE "i82365: card voltage interrogation"
+ " timed out!\n");
/* Set up PCI bus bridge structures if needed */
for (a = 0; a < ns; a++) {
diff --git a/drivers/pcmcia/i82365.h b/drivers/pcmcia/i82365.h
index ac3ba4e87..085f6bd4f 100644
--- a/drivers/pcmcia/i82365.h
+++ b/drivers/pcmcia/i82365.h
@@ -1,5 +1,5 @@
/*
- * i82365.h 1.14 1999/08/28 04:01:47
+ * i82365.h 1.15 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/o2micro.h b/drivers/pcmcia/o2micro.h
index a3f922239..f303aba4a 100644
--- a/drivers/pcmcia/o2micro.h
+++ b/drivers/pcmcia/o2micro.h
@@ -1,5 +1,5 @@
/*
- * o2micro.h 1.12 1999/10/16 01:43:24
+ * o2micro.h 1.13 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/ricoh.h b/drivers/pcmcia/ricoh.h
index c6fceac2e..8cfd30dac 100644
--- a/drivers/pcmcia/ricoh.h
+++ b/drivers/pcmcia/ricoh.h
@@ -1,5 +1,5 @@
/*
- * ricoh.h 1.8 1999/08/28 04:01:47
+ * ricoh.h 1.9 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/rsrc_mgr.c b/drivers/pcmcia/rsrc_mgr.c
index 736ac0c05..e8a14d16f 100644
--- a/drivers/pcmcia/rsrc_mgr.c
+++ b/drivers/pcmcia/rsrc_mgr.c
@@ -2,7 +2,7 @@
Resource management routines
- rsrc_mgr.c 1.73 1999/10/19 00:54:04
+ rsrc_mgr.c 1.76 1999/11/08 20:47:02
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -100,6 +100,14 @@ static irq_info_t irq_table[NR_IRQS] = { { 0, 0, 0 }, /* etc */ };
/*======================================================================
+ Linux resource management extensions
+
+======================================================================*/
+
+#define check_io_region(b,n) (0)
+
+/*======================================================================
+
These manage the internal databases of available resources.
======================================================================*/
@@ -180,7 +188,7 @@ static void do_io_probe(ioaddr_t base, ioaddr_t num)
b = kmalloc(256, GFP_KERNEL);
memset(b, 0, 256);
for (i = base, most = 0; i < base+num; i += 8) {
- if (check_region(i, 8))
+ if (check_region(i, 8) || check_io_region(i, 8))
continue;
hole = inb(i);
for (j = 1; j < 8; j++)
@@ -193,7 +201,7 @@ static void do_io_probe(ioaddr_t base, ioaddr_t num)
bad = any = 0;
for (i = base; i < base+num; i += 8) {
- if (check_region(i, 8))
+ if (check_region(i, 8) || check_io_region(i, 8))
continue;
for (j = 0; j < 8; j++)
if (inb(i+j) != most) break;
@@ -344,67 +352,59 @@ void validate_mem(int (*is_valid)(u_long), int (*do_cksum)(u_long),
These find ranges of I/O ports or memory addresses that are not
currently allocated by other devices.
+
+ The 'align' field should reflect the number of bits of address
+ that need to be preserved from the initial value of *base. It
+ should be a power of two, greater than or equal to 'num'. A value
+ of 0 means that all bits of *base are significant. *base should
+ also be strictly less than 'align'.
======================================================================*/
-int find_io_region(ioaddr_t *base, ioaddr_t num, char *name)
+int find_io_region(ioaddr_t *base, ioaddr_t num, ioaddr_t align,
+ char *name)
{
- ioaddr_t align;
+ ioaddr_t try;
resource_map_t *m;
- if (*base != 0) {
- for (m = io_db.next; m != &io_db; m = m->next) {
- if ((*base >= m->base) && (*base+num <= m->base+m->num)) {
- if (check_region(*base, num)) {
- return -1;
- } else {
- request_region(*base, num, name);
- return 0;
- }
- }
- }
- return -1;
- }
-
- for (align = 1; align < num; align *= 2) ;
for (m = io_db.next; m != &io_db; m = m->next) {
- for (*base = (m->base + align - 1) & (~(align-1));
- *base+align <= m->base + m->num;
- *base += align)
- if (check_region(*base, num) == 0) {
- request_region(*base, num, name);
+ try = (m->base & ~(align-1)) + *base;
+ for (try = (try >= m->base) ? try : try+align;
+ (try >= m->base) && (try+num <= m->base+m->num);
+ try += align) {
+ if ((check_region(try, num) == 0) &&
+ (check_io_region(try, num) == 0)) {
+ *base = try;
+ request_region(try, num, name);
return 0;
}
+ if (!align) break;
+ }
}
return -1;
} /* find_io_region */
-int find_mem_region(u_long *base, u_long num, char *name,
- u_long align, int force_low)
+int find_mem_region(u_long *base, u_long num, u_long align,
+ int force_low, char *name)
{
+ u_long try;
resource_map_t *m;
- if (*base != 0) {
- for (m = mem_db.next; m != &mem_db; m = m->next) {
- if ((*base >= m->base) && (*base+num <= m->base+m->num))
- if (check_mem_region(*base, num) == 0) {
- request_mem_region(*base, num, name);
- return 0;
- }
- }
- return -1;
- }
-
while (1) {
for (m = mem_db.next; m != &mem_db; m = m->next) {
/* first pass >1MB, second pass <1MB */
if ((force_low != 0) ^ (m->base < 0x100000)) continue;
- for (*base = (m->base + align - 1) & (~(align-1));
- *base+num <= m->base+m->num; *base += align)
- if (check_mem_region(*base, num) == 0) {
- request_mem_region(*base, num, name);
+ try = (m->base & ~(align-1)) + *base;
+ for (try = (try >= m->base) ? try : try+align;
+ (try >= m->base) && (try+num <= m->base+m->num);
+ try += align) {
+ if (check_mem_region(try, num) == 0) {
+ request_mem_region(try, num, name);
+ *base = try;
return 0;
}
+ if (!align) break;
+ }
}
if (force_low) break;
force_low++;
diff --git a/drivers/pcmcia/rsrc_mgr.h b/drivers/pcmcia/rsrc_mgr.h
index 37faa3b26..739e03b2f 100644
--- a/drivers/pcmcia/rsrc_mgr.h
+++ b/drivers/pcmcia/rsrc_mgr.h
@@ -1,5 +1,5 @@
/*
- * rsrc_mgr.h 1.18 1999/08/28 04:01:47
+ * rsrc_mgr.h 1.19 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/smc34c90.h b/drivers/pcmcia/smc34c90.h
index 8ac3854a4..79893e9c7 100644
--- a/drivers/pcmcia/smc34c90.h
+++ b/drivers/pcmcia/smc34c90.h
@@ -1,5 +1,5 @@
/*
- * smc34c90.h 1.6 1999/08/28 04:01:47
+ * smc34c90.h 1.7 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/tcic.c b/drivers/pcmcia/tcic.c
index ca2818d7c..2fba49434 100644
--- a/drivers/pcmcia/tcic.c
+++ b/drivers/pcmcia/tcic.c
@@ -2,7 +2,7 @@
Device driver for Databook TCIC-2 PCMCIA controller
- tcic.c 1.106 1999/09/15 15:32:19
+ tcic.c 1.107 1999/10/25 20:03:34
The contents of this file are subject to the Mozilla Public
License Version 1.1 (the "License"); you may not use this file
@@ -15,7 +15,7 @@
rights and limitations under the License.
The initial developer of the original code is David A. Hinds
- <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
Alternatively, the contents of this file may be used under the
@@ -60,7 +60,7 @@
static int pc_debug = PCMCIA_DEBUG;
MODULE_PARM(pc_debug, "i");
static const char *version =
-"tcic.c 1.106 1999/09/15 15:32:19 (David Hinds)";
+"tcic.c 1.107 1999/10/25 20:03:34 (David Hinds)";
#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
#else
#define DEBUG(n, args...)
diff --git a/drivers/pcmcia/tcic.h b/drivers/pcmcia/tcic.h
index e33f79531..222341d3c 100644
--- a/drivers/pcmcia/tcic.h
+++ b/drivers/pcmcia/tcic.h
@@ -1,5 +1,5 @@
/*
- * tcic.h 1.12 1999/08/28 04:01:47
+ * tcic.h 1.13 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/ti113x.h b/drivers/pcmcia/ti113x.h
index 758757d99..f37faeba5 100644
--- a/drivers/pcmcia/ti113x.h
+++ b/drivers/pcmcia/ti113x.h
@@ -1,5 +1,5 @@
/*
- * ti113x.h 1.15 1999/09/03 16:43:35
+ * ti113x.h 1.16 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/vg468.h b/drivers/pcmcia/vg468.h
index c19d53d15..af0a941ed 100644
--- a/drivers/pcmcia/vg468.h
+++ b/drivers/pcmcia/vg468.h
@@ -1,5 +1,5 @@
/*
- * vg468.h 1.10 1999/08/28 04:01:47
+ * vg468.h 1.11 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
diff --git a/drivers/pcmcia/yenta.h b/drivers/pcmcia/yenta.h
index 5c09f2978..fbba0b1a3 100644
--- a/drivers/pcmcia/yenta.h
+++ b/drivers/pcmcia/yenta.h
@@ -1,5 +1,5 @@
/*
- * yenta.h 1.15 1999/08/28 04:01:47
+ * yenta.h 1.16 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
@@ -12,7 +12,7 @@
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
- * <dhinds@hyper.stanford.edu>. Portions created by David A. Hinds
+ * <dhinds@pcmcia.sourceforge.org>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-20 18:49:41 +0000