aboutsummaryrefslogtreecommitdiff
path: root/include/pcmcia
diff options
context:
space:
mode:
Diffstat (limited to 'include/pcmcia')
-rw-r--r--include/pcmcia/cs.h14
-rw-r--r--include/pcmcia/cs_types.h3
-rw-r--r--include/pcmcia/ds.h88
-rw-r--r--include/pcmcia/ss.h19
4 files changed, 47 insertions, 77 deletions
diff --git a/include/pcmcia/cs.h b/include/pcmcia/cs.h
index 904468a191e..afc2bfb9e91 100644
--- a/include/pcmcia/cs.h
+++ b/include/pcmcia/cs.h
@@ -15,6 +15,10 @@
#ifndef _LINUX_CS_H
#define _LINUX_CS_H
+#ifdef __KERNEL__
+#include <linux/interrupt.h>
+#endif
+
/* For AccessConfigurationRegister */
typedef struct conf_reg_t {
u_char Function;
@@ -111,11 +115,9 @@ typedef struct io_req_t {
/* For RequestIRQ and ReleaseIRQ */
typedef struct irq_req_t {
- u_int Attributes;
- u_int AssignedIRQ;
- u_int IRQInfo1, IRQInfo2; /* IRQInfo2 is ignored */
- void *Handler;
- void *Instance;
+ u_int Attributes;
+ u_int AssignedIRQ;
+ irq_handler_t Handler;
} irq_req_t;
/* Attributes for RequestIRQ and ReleaseIRQ */
@@ -125,7 +127,7 @@ typedef struct irq_req_t {
#define IRQ_TYPE_DYNAMIC_SHARING 0x02
#define IRQ_FORCED_PULSE 0x04
#define IRQ_FIRST_SHARED 0x08
-#define IRQ_HANDLE_PRESENT 0x10
+//#define IRQ_HANDLE_PRESENT 0x10
#define IRQ_PULSE_ALLOCATED 0x100
/* Bits in IRQInfo1 field */
diff --git a/include/pcmcia/cs_types.h b/include/pcmcia/cs_types.h
index 315965a3793..f5e3b8386c8 100644
--- a/include/pcmcia/cs_types.h
+++ b/include/pcmcia/cs_types.h
@@ -26,8 +26,7 @@ typedef u_int event_t;
typedef u_char cisdata_t;
typedef u_short page_t;
-struct window_t;
-typedef struct window_t *window_handle_t;
+typedef unsigned long window_handle_t;
struct region_t;
typedef struct region_t *memory_handle_t;
diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h
index a2be80b9a09..d403c12f797 100644
--- a/include/pcmcia/ds.h
+++ b/include/pcmcia/ds.h
@@ -34,6 +34,7 @@
struct pcmcia_socket;
struct pcmcia_device;
struct config_t;
+struct net_device;
/* dynamic device IDs for PCMCIA device drivers. See
* Documentation/pcmcia/driver.txt for details.
@@ -137,65 +138,39 @@ struct pcmcia_device {
#define to_pcmcia_dev(n) container_of(n, struct pcmcia_device, dev)
#define to_pcmcia_drv(n) container_of(n, struct pcmcia_driver, drv)
-/* deprecated -- don't use! */
-#define handle_to_dev(handle) (handle->dev)
-
-/* (deprecated) error reporting by PCMCIA devices. Use dev_printk()
- * or dev_dbg() directly in the driver, without referring to pcmcia_error_func()
- * and/or pcmcia_error_ret() for those functions will go away soon.
- */
-enum service {
- AccessConfigurationRegister, AddSocketServices,
- AdjustResourceInfo, CheckEraseQueue, CloseMemory, CopyMemory,
- DeregisterClient, DeregisterEraseQueue, GetCardServicesInfo,
- GetClientInfo, GetConfigurationInfo, GetEventMask,
- GetFirstClient, GetFirstPartion, GetFirstRegion, GetFirstTuple,
- GetNextClient, GetNextPartition, GetNextRegion, GetNextTuple,
- GetStatus, GetTupleData, MapLogSocket, MapLogWindow, MapMemPage,
- MapPhySocket, MapPhyWindow, ModifyConfiguration, ModifyWindow,
- OpenMemory, ParseTuple, ReadMemory, RegisterClient,
- RegisterEraseQueue, RegisterMTD, RegisterTimer,
- ReleaseConfiguration, ReleaseExclusive, ReleaseIO, ReleaseIRQ,
- ReleaseSocketMask, ReleaseWindow, ReplaceSocketServices,
- RequestConfiguration, RequestExclusive, RequestIO, RequestIRQ,
- RequestSocketMask, RequestWindow, ResetCard, ReturnSSEntry,
- SetEventMask, SetRegion, ValidateCIS, VendorSpecific,
- WriteMemory, BindDevice, BindMTD, ReportError,
- SuspendCard, ResumeCard, EjectCard, InsertCard, ReplaceCIS,
- GetFirstWindow, GetNextWindow, GetMemPage
-};
-const char *pcmcia_error_func(int func);
-const char *pcmcia_error_ret(int ret);
-
-#define cs_error(p_dev, func, ret) \
- { \
- dev_printk(KERN_NOTICE, &p_dev->dev, \
- "%s : %s\n", \
- pcmcia_error_func(func), \
- pcmcia_error_ret(ret)); \
- }
-
-/* CIS access.
- * Use the pcmcia_* versions in PCMCIA drivers
+/*
+ * CIS access.
+ *
+ * Please use the following functions to access CIS tuples:
+ * - pcmcia_get_tuple()
+ * - pcmcia_loop_tuple()
+ * - pcmcia_get_mac_from_cis()
+ *
+ * To parse a tuple_t, pcmcia_parse_tuple() exists. Its interface
+ * might change in future.
*/
-int pcmcia_parse_tuple(tuple_t *tuple, cisparse_t *parse);
-int pccard_get_first_tuple(struct pcmcia_socket *s, unsigned int function,
- tuple_t *tuple);
-#define pcmcia_get_first_tuple(p_dev, tuple) \
- pccard_get_first_tuple(p_dev->socket, p_dev->func, tuple)
+/* get the very first CIS entry of type @code. Note that buf is pointer
+ * to u8 *buf; and that you need to kfree(buf) afterwards. */
+size_t pcmcia_get_tuple(struct pcmcia_device *p_dev, cisdata_t code,
+ u8 **buf);
-int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int function,
- tuple_t *tuple);
-#define pcmcia_get_next_tuple(p_dev, tuple) \
- pccard_get_next_tuple(p_dev->socket, p_dev->func, tuple)
+/* loop over CIS entries */
+int pcmcia_loop_tuple(struct pcmcia_device *p_dev, cisdata_t code,
+ int (*loop_tuple) (struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv_data),
+ void *priv_data);
-int pccard_get_tuple_data(struct pcmcia_socket *s, tuple_t *tuple);
-#define pcmcia_get_tuple_data(p_dev, tuple) \
- pccard_get_tuple_data(p_dev->socket, tuple)
+/* get the MAC address from CISTPL_FUNCE */
+int pcmcia_get_mac_from_cis(struct pcmcia_device *p_dev,
+ struct net_device *dev);
+/* parse a tuple_t */
+int pcmcia_parse_tuple(tuple_t *tuple, cisparse_t *parse);
+
/* loop CIS entries for valid configuration */
int pcmcia_loop_config(struct pcmcia_device *p_dev,
int (*conf_check) (struct pcmcia_device *p_dev,
@@ -221,12 +196,11 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req);
int pcmcia_request_configuration(struct pcmcia_device *p_dev,
config_req_t *req);
-int pcmcia_request_window(struct pcmcia_device **p_dev, win_req_t *req,
+int pcmcia_request_window(struct pcmcia_device *p_dev, win_req_t *req,
window_handle_t *wh);
-int pcmcia_release_window(window_handle_t win);
-
-int pcmcia_get_mem_page(window_handle_t win, memreq_t *req);
-int pcmcia_map_mem_page(window_handle_t win, memreq_t *req);
+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);
int pcmcia_modify_configuration(struct pcmcia_device *p_dev, modconf_t *mod);
void pcmcia_disable_device(struct pcmcia_device *p_dev);
diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h
index 9a3b4986517..7c23be706f1 100644
--- a/include/pcmcia/ss.h
+++ b/include/pcmcia/ss.h
@@ -107,15 +107,6 @@ typedef struct io_window_t {
struct resource *res;
} io_window_t;
-#define WINDOW_MAGIC 0xB35C
-typedef struct window_t {
- u_short magic;
- u_short index;
- struct pcmcia_device *handle;
- struct pcmcia_socket *sock;
- pccard_mem_map ctl;
-} window_t;
-
/* Maximum number of IO windows per socket */
#define MAX_IO_WIN 2
@@ -155,7 +146,7 @@ struct pcmcia_socket {
u_int Config;
} irq;
io_window_t io[MAX_IO_WIN];
- window_t win[MAX_WIN];
+ pccard_mem_map win[MAX_WIN];
struct list_head cis_cache;
size_t fake_cis_len;
u8 *fake_cis;
@@ -172,7 +163,7 @@ struct pcmcia_socket {
u_int irq_mask;
u_int map_size;
u_int io_offset;
- u_char pci_irq;
+ u_int pci_irq;
struct pci_dev * cb_dev;
@@ -262,6 +253,8 @@ struct pcmcia_socket {
struct device dev;
/* data internal to the socket driver */
void *driver_data;
+ /* status of the card during resume from a system sleep state */
+ int resume_status;
};
@@ -279,7 +272,9 @@ extern struct pccard_resource_ops pccard_iodyn_ops;
extern struct pccard_resource_ops pccard_nonstatic_ops;
/* socket drivers are expected to use these callbacks in their .drv struct */
-extern int pcmcia_socket_dev_suspend(struct device *dev, pm_message_t state);
+extern int pcmcia_socket_dev_suspend(struct device *dev);
+extern void pcmcia_socket_dev_early_resume(struct device *dev);
+extern void pcmcia_socket_dev_late_resume(struct device *dev);
extern int pcmcia_socket_dev_resume(struct device *dev);
/* socket drivers use this callback in their IRQ handler */
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 19:40:58 +0000