#ifndef _LINUX_CS_INTERNAL_H
#define _LINUX_CS_INTERNAL_H
-#include <linux/config.h>
-
-#define CLIENT_MAGIC 0x51E6
-typedef struct client_t client_t;
+#include <linux/kref.h>
/* Flags in client state */
#define CLIENT_CONFIG_LOCKED 0x0001
#define CLIENT_IO_REQ 0x0004
#define CLIENT_UNBOUND 0x0008
#define CLIENT_STALE 0x0010
-#define CLIENT_WIN_REQ(i) (0x20<<(i))
+#define CLIENT_WIN_REQ(i) (0x1<<(i))
#define CLIENT_CARDBUS 0x8000
#define REGION_MAGIC 0xE3C9
u_short region_magic;
u_short state;
dev_info_t dev_info;
- client_handle_t mtd;
+ struct pcmcia_device *mtd;
u_int MediaID;
region_info_t info;
} region_t;
/* Each card function gets one of these guys */
typedef struct config_t {
+ struct kref ref;
u_int state;
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;
io_req_t io;
struct {
}
}
-#define CHECK_HANDLE(h) \
- (((h) == NULL) || ((h)->client_magic != CLIENT_MAGIC))
-
-#define CHECK_SOCKET(s) \
- (((s) >= sockets) || (socket_table[s]->ops == NULL))
-
-#define SOCKET(h) (h->Socket)
-#define CONFIG(h) (&SOCKET(h)->config[(h)->Function])
-
-#define CHECK_REGION(r) \
- (((r) == NULL) || ((r)->region_magic != REGION_MAGIC))
-
-#define CHECK_ERASEQ(q) \
- (((q) == NULL) || ((q)->eraseq_magic != ERASEQ_MAGIC))
-
-#define EVENT(h, e, p) \
- ((h)->event_handler((e), (p), &(h)->event_callback_args))
-
/* In cardbus.c */
int cb_alloc(struct pcmcia_socket *s);
void cb_free(struct pcmcia_socket *s);
int read_cb_mem(struct pcmcia_socket *s, int space, u_int addr, u_int len, void *ptr);
/* In cistpl.c */
-int read_cis_mem(struct pcmcia_socket *s, int attr,
+int pcmcia_read_cis_mem(struct pcmcia_socket *s, int attr,
u_int addr, u_int len, void *ptr);
-void write_cis_mem(struct pcmcia_socket *s, int attr,
+void 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, cisdata_t code, void *parse);
/* In rsrc_mgr */
-void pcmcia_validate_mem(struct pcmcia_socket *s);
-struct resource *find_io_region(unsigned long base, int num, unsigned long align,
+int pcmcia_validate_mem(struct pcmcia_socket *s);
+struct resource *pcmcia_find_io_region(unsigned long base, int num, unsigned long align,
struct pcmcia_socket *s);
-int adjust_io_region(struct resource *res, unsigned long r_start,
+int pcmcia_adjust_io_region(struct resource *res, unsigned long r_start,
unsigned long r_end, struct pcmcia_socket *s);
-struct resource *find_mem_region(u_long base, u_long num, u_long align,
+struct resource *pcmcia_find_mem_region(u_long base, u_long num, u_long align,
int low, struct pcmcia_socket *s);
-int adjust_resource_info(client_handle_t handle, adjust_t *adj);
void release_resource_db(struct pcmcia_socket *s);
/* In socket_sysfs.c */
extern struct rw_semaphore pcmcia_socket_list_rwsem;
extern struct list_head pcmcia_socket_list;
int pcmcia_get_window(struct pcmcia_socket *s, window_handle_t *handle, int idx, win_req_t *req);
-int pccard_get_configuration_info(struct pcmcia_socket *s, unsigned int function, config_info_t *config);
+int pccard_get_configuration_info(struct pcmcia_socket *s, struct pcmcia_device *p_dev, config_info_t *config);
int pccard_reset_card(struct pcmcia_socket *skt);
-int pccard_get_status(struct pcmcia_socket *s, unsigned int function, cs_status_t *status);
-int pccard_access_configuration_register(struct pcmcia_socket *s, unsigned int function, conf_reg_t *reg);
+int pccard_get_status(struct pcmcia_socket *s, struct pcmcia_device *p_dev, cs_status_t *status);
struct pcmcia_callback{
struct module *owner;
int (*event) (struct pcmcia_socket *s, event_t event, int priority);
- int (*resources_done) (struct pcmcia_socket *s);
+ void (*requery) (struct pcmcia_socket *s, int new_cis);
+ int (*suspend) (struct pcmcia_socket *s);
+ int (*resume) (struct pcmcia_socket *s);
};
int pccard_register_pcmcia(struct pcmcia_socket *s, struct pcmcia_callback *c);