X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fpcmcia%2Fss.h;h=5e0a01ab22163e96d010552a749023cc9e825fda;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=6d3413a567081a6f6a95b03dcee6b26796814a79;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h
index 6d3413a56..5e0a01ab2 100644
--- a/include/pcmcia/ss.h
+++ b/include/pcmcia/ss.h
@@ -15,10 +15,17 @@
 #ifndef _LINUX_SS_H
 #define _LINUX_SS_H
 
+#include <linux/config.h>
+#include <linux/device.h>
+#include <linux/sched.h>	/* task_struct, completion */
+#include <linux/mutex.h>
+
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/bulkmem.h>
-#include <linux/device.h>
+#ifdef CONFIG_CARDBUS
+#include <linux/pci.h>
+#endif
 
 /* Definitions for card status flags for GetStatus */
 #define SS_WRPROT	0x0001
@@ -77,6 +84,11 @@ extern socket_state_t dead_socket;
 /* Use this just for bridge windows */
 #define MAP_IOSPACE	0x20
 
+/* power hook operations */
+#define HOOK_POWER_PRE	0x01
+#define HOOK_POWER_POST	0x02
+
+
 typedef struct pccard_io_map {
     u_char	map;
     u_char	flags;
@@ -107,16 +119,14 @@ struct pcmcia_socket;
 struct pccard_operations {
 	int (*init)(struct pcmcia_socket *sock);
 	int (*suspend)(struct pcmcia_socket *sock);
-	int (*register_callback)(struct pcmcia_socket *sock, void (*handler)(void *, unsigned int), void * info);
 	int (*get_status)(struct pcmcia_socket *sock, u_int *value);
-	int (*get_socket)(struct pcmcia_socket *sock, socket_state_t *state);
 	int (*set_socket)(struct pcmcia_socket *sock, socket_state_t *state);
 	int (*set_io_map)(struct pcmcia_socket *sock, struct pccard_io_map *io);
 	int (*set_mem_map)(struct pcmcia_socket *sock, struct pccard_mem_map *mem);
 };
 
 struct pccard_resource_ops {
-	void	(*validate_mem)		(struct pcmcia_socket *s);
+	int	(*validate_mem)		(struct pcmcia_socket *s);
 	int	(*adjust_io_region)	(struct resource *res,
 					 unsigned long r_start,
 					 unsigned long r_end,
@@ -137,14 +147,15 @@ extern struct pccard_resource_ops pccard_static_ops;
 /* !SS_CAP_STATIC_MAP */
 extern struct pccard_resource_ops pccard_nonstatic_ops;
 
+/* static mem, dynamic IO sockets */
+extern struct pccard_resource_ops pccard_iodyn_ops;
+
 /*
  *  Calls to set up low-level "Socket Services" drivers
  */
 struct pcmcia_socket;
 
 typedef struct io_window_t {
-	u_int			Attributes;
-	kio_addr_t		BasePort, NumPorts;
 	kio_addr_t		InUse, Config;
 	struct resource		*res;
 } io_window_t;
@@ -153,7 +164,7 @@ typedef struct io_window_t {
 typedef struct window_t {
 	u_short			magic;
 	u_short			index;
-	client_handle_t		handle;
+	struct pcmcia_device	*handle;
 	struct pcmcia_socket 	*sock;
 	pccard_mem_map		ctl;
 } window_t;
@@ -166,7 +177,7 @@ typedef struct window_t {
 
 struct config_t;
 struct pcmcia_callback;
-
+struct user_info_t;
 
 struct pcmcia_socket {
 	struct module			*owner;
@@ -177,7 +188,6 @@ struct pcmcia_socket {
 	u_short				lock_count;
 	pccard_mem_map			cis_mem;
 	void __iomem 			*cis_virt;
-	struct config_t			*config;
 	struct {
 		u_int			AssignedIRQ;
 		u_int			Config;
@@ -211,8 +221,9 @@ struct pcmcia_socket {
 
 	/* is set to one if resource setup is done using adjust_resource_info() */
 	u8				resource_setup_old:1;
+	u8				resource_setup_new:1;
 
-	u8				reserved:6;
+	u8				reserved:5;
 
 	/* socket operations */
 	struct pccard_operations *	ops;
@@ -222,9 +233,16 @@ struct pcmcia_socket {
 	/* Zoom video behaviour is so chip specific its not worth adding
 	   this to _ops */
 	void 				(*zoom_video)(struct pcmcia_socket *, int);
-                           
+
+	/* so is power hook */
+	int (*power_hook)(struct pcmcia_socket *sock, int operation);
+#ifdef CONFIG_CARDBUS
+	/* allows tuning the CB bridge before loading driver for the CB card */
+	void (*tune_bridge)(struct pcmcia_socket *sock, struct pci_bus *bus);
+#endif
+
 	/* state thread */
-	struct semaphore		skt_sem;	/* protects socket h/w state */
+	struct mutex			skt_mutex;	/* protects socket h/w state */
 
 	struct task_struct		*thread;
 	struct completion		thread_done;
@@ -233,9 +251,32 @@ struct pcmcia_socket {
 	unsigned int			thread_events;
 
 	/* pcmcia (16-bit) */
-	struct pcmcia_bus_socket	*pcmcia;
 	struct pcmcia_callback		*callback;
 
+#if defined(CONFIG_PCMCIA) || defined(CONFIG_PCMCIA_MODULE)
+	struct list_head		devices_list;	/*  PCMCIA devices */
+	u8				device_count;	/* the number of devices, used
+							 * only internally and subject
+							 * to incorrectness and change */
+
+	struct {
+		u8			present:1,	/* PCMCIA card is present in socket */
+					busy:1,		/* "master" ioctl is used */
+					dead:1,		/* pcmcia module is being unloaded */
+					device_add_pending:1, /* a pseudo-multifunction-device
+							       * add event is pending */
+					reserved:4;
+	} 				pcmcia_state;
+
+	struct work_struct		device_add;	/* for adding further pseudo-multifunction
+							 * devices */
+
+#ifdef CONFIG_PCMCIA_IOCTL
+	struct user_info_t		*user;
+	wait_queue_head_t		queue;
+#endif
+#endif
+
 	/* cardbus (32-bit) */
 #ifdef CONFIG_CARDBUS
 	struct resource *		cb_cis_res;