aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/isapnp.h10
-rw-r--r--include/linux/pnp.h208
-rw-r--r--include/linux/pnpbios.h151
-rw-r--r--include/linux/thermal.h39
4 files changed, 135 insertions, 273 deletions
diff --git a/include/linux/isapnp.h b/include/linux/isapnp.h
index 1e8728a9ee8a..cd5a269fdb5e 100644
--- a/include/linux/isapnp.h
+++ b/include/linux/isapnp.h
@@ -26,16 +26,6 @@
26#include <linux/pnp.h> 26#include <linux/pnp.h>
27 27
28/* 28/*
29 * Configuration registers (TODO: change by specification)
30 */
31
32#define ISAPNP_CFG_ACTIVATE 0x30 /* byte */
33#define ISAPNP_CFG_MEM 0x40 /* 4 * dword */
34#define ISAPNP_CFG_PORT 0x60 /* 8 * word */
35#define ISAPNP_CFG_IRQ 0x70 /* 2 * word */
36#define ISAPNP_CFG_DMA 0x74 /* 2 * byte */
37
38/*
39 * 29 *
40 */ 30 */
41 31
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 2f3bcf73052c..63b128d512fb 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -11,59 +11,122 @@
11#include <linux/errno.h> 11#include <linux/errno.h>
12#include <linux/mod_devicetable.h> 12#include <linux/mod_devicetable.h>
13 13
14#define PNP_MAX_PORT 40
15#define PNP_MAX_MEM 24
16#define PNP_MAX_IRQ 2
17#define PNP_MAX_DMA 2
18#define PNP_NAME_LEN 50 14#define PNP_NAME_LEN 50
19 15
20struct pnp_protocol; 16struct pnp_protocol;
21struct pnp_dev; 17struct pnp_dev;
18struct pnp_resource_table;
22 19
23/* 20/*
24 * Resource Management 21 * Resource Management
25 */ 22 */
23struct resource *pnp_get_resource(struct pnp_dev *, unsigned int, unsigned int);
24
25static inline int pnp_resource_valid(struct resource *res)
26{
27 if (res && !(res->flags & IORESOURCE_UNSET))
28 return 1;
29 return 0;
30}
31
32static inline resource_size_t pnp_resource_len(struct resource *res)
33{
34 if (res->start == 0 && res->end == 0)
35 return 0;
36 return res->end - res->start + 1;
37}
38
39
40static inline resource_size_t pnp_port_start(struct pnp_dev *dev,
41 unsigned int bar)
42{
43 return pnp_get_resource(dev, IORESOURCE_IO, bar)->start;
44}
45
46static inline resource_size_t pnp_port_end(struct pnp_dev *dev,
47 unsigned int bar)
48{
49 return pnp_get_resource(dev, IORESOURCE_IO, bar)->end;
50}
51
52static inline unsigned long pnp_port_flags(struct pnp_dev *dev,
53 unsigned int bar)
54{
55 return pnp_get_resource(dev, IORESOURCE_IO, bar)->flags;
56}
57
58static inline int pnp_port_valid(struct pnp_dev *dev, unsigned int bar)
59{
60 return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_IO, bar));
61}
62
63static inline resource_size_t pnp_port_len(struct pnp_dev *dev,
64 unsigned int bar)
65{
66 return pnp_resource_len(pnp_get_resource(dev, IORESOURCE_IO, bar));
67}
68
69
70static inline resource_size_t pnp_mem_start(struct pnp_dev *dev,
71 unsigned int bar)
72{
73 return pnp_get_resource(dev, IORESOURCE_MEM, bar)->start;
74}
75
76static inline resource_size_t pnp_mem_end(struct pnp_dev *dev,
77 unsigned int bar)
78{
79 return pnp_get_resource(dev, IORESOURCE_MEM, bar)->end;
80}
81
82static inline unsigned long pnp_mem_flags(struct pnp_dev *dev, unsigned int bar)
83{
84 return pnp_get_resource(dev, IORESOURCE_MEM, bar)->flags;
85}
86
87static inline int pnp_mem_valid(struct pnp_dev *dev, unsigned int bar)
88{
89 return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_MEM, bar));
90}
91
92static inline resource_size_t pnp_mem_len(struct pnp_dev *dev,
93 unsigned int bar)
94{
95 return pnp_resource_len(pnp_get_resource(dev, IORESOURCE_MEM, bar));
96}
97
98
99static inline resource_size_t pnp_irq(struct pnp_dev *dev, unsigned int bar)
100{
101 return pnp_get_resource(dev, IORESOURCE_IRQ, bar)->start;
102}
103
104static inline unsigned long pnp_irq_flags(struct pnp_dev *dev, unsigned int bar)
105{
106 return pnp_get_resource(dev, IORESOURCE_IRQ, bar)->flags;
107}
108
109static inline int pnp_irq_valid(struct pnp_dev *dev, unsigned int bar)
110{
111 return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_IRQ, bar));
112}
113
114
115static inline resource_size_t pnp_dma(struct pnp_dev *dev, unsigned int bar)
116{
117 return pnp_get_resource(dev, IORESOURCE_DMA, bar)->start;
118}
119
120static inline unsigned long pnp_dma_flags(struct pnp_dev *dev, unsigned int bar)
121{
122 return pnp_get_resource(dev, IORESOURCE_DMA, bar)->flags;
123}
124
125static inline int pnp_dma_valid(struct pnp_dev *dev, unsigned int bar)
126{
127 return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_DMA, bar));
128}
26 129
27/* Use these instead of directly reading pnp_dev to get resource information */
28#define pnp_port_start(dev,bar) ((dev)->res.port_resource[(bar)].start)
29#define pnp_port_end(dev,bar) ((dev)->res.port_resource[(bar)].end)
30#define pnp_port_flags(dev,bar) ((dev)->res.port_resource[(bar)].flags)
31#define pnp_port_valid(dev,bar) \
32 ((pnp_port_flags((dev),(bar)) & (IORESOURCE_IO | IORESOURCE_UNSET)) \
33 == IORESOURCE_IO)
34#define pnp_port_len(dev,bar) \
35 ((pnp_port_start((dev),(bar)) == 0 && \
36 pnp_port_end((dev),(bar)) == \
37 pnp_port_start((dev),(bar))) ? 0 : \
38 \
39 (pnp_port_end((dev),(bar)) - \
40 pnp_port_start((dev),(bar)) + 1))
41
42#define pnp_mem_start(dev,bar) ((dev)->res.mem_resource[(bar)].start)
43#define pnp_mem_end(dev,bar) ((dev)->res.mem_resource[(bar)].end)
44#define pnp_mem_flags(dev,bar) ((dev)->res.mem_resource[(bar)].flags)
45#define pnp_mem_valid(dev,bar) \
46 ((pnp_mem_flags((dev),(bar)) & (IORESOURCE_MEM | IORESOURCE_UNSET)) \
47 == IORESOURCE_MEM)
48#define pnp_mem_len(dev,bar) \
49 ((pnp_mem_start((dev),(bar)) == 0 && \
50 pnp_mem_end((dev),(bar)) == \
51 pnp_mem_start((dev),(bar))) ? 0 : \
52 \
53 (pnp_mem_end((dev),(bar)) - \
54 pnp_mem_start((dev),(bar)) + 1))
55
56#define pnp_irq(dev,bar) ((dev)->res.irq_resource[(bar)].start)
57#define pnp_irq_flags(dev,bar) ((dev)->res.irq_resource[(bar)].flags)
58#define pnp_irq_valid(dev,bar) \
59 ((pnp_irq_flags((dev),(bar)) & (IORESOURCE_IRQ | IORESOURCE_UNSET)) \
60 == IORESOURCE_IRQ)
61
62#define pnp_dma(dev,bar) ((dev)->res.dma_resource[(bar)].start)
63#define pnp_dma_flags(dev,bar) ((dev)->res.dma_resource[(bar)].flags)
64#define pnp_dma_valid(dev,bar) \
65 ((pnp_dma_flags((dev),(bar)) & (IORESOURCE_DMA | IORESOURCE_UNSET)) \
66 == IORESOURCE_DMA)
67 130
68#define PNP_PORT_FLAG_16BITADDR (1<<0) 131#define PNP_PORT_FLAG_16BITADDR (1<<0)
69#define PNP_PORT_FLAG_FIXED (1<<1) 132#define PNP_PORT_FLAG_FIXED (1<<1)
@@ -116,13 +179,6 @@ struct pnp_option {
116 struct pnp_option *next; /* used to chain dependent resources */ 179 struct pnp_option *next; /* used to chain dependent resources */
117}; 180};
118 181
119struct pnp_resource_table {
120 struct resource port_resource[PNP_MAX_PORT];
121 struct resource mem_resource[PNP_MAX_MEM];
122 struct resource dma_resource[PNP_MAX_DMA];
123 struct resource irq_resource[PNP_MAX_IRQ];
124};
125
126/* 182/*
127 * Device Management 183 * Device Management
128 */ 184 */
@@ -192,10 +248,9 @@ struct pnp_dev {
192 int capabilities; 248 int capabilities;
193 struct pnp_option *independent; 249 struct pnp_option *independent;
194 struct pnp_option *dependent; 250 struct pnp_option *dependent;
195 struct pnp_resource_table res; 251 struct pnp_resource_table *res;
196 252
197 char name[PNP_NAME_LEN]; /* contains a human-readable name */ 253 char name[PNP_NAME_LEN]; /* contains a human-readable name */
198 unsigned short regs; /* ISAPnP: supported registers */
199 int flags; /* used by protocols */ 254 int flags; /* used by protocols */
200 struct proc_dir_entry *procent; /* device entry in /proc/bus/isapnp */ 255 struct proc_dir_entry *procent; /* device entry in /proc/bus/isapnp */
201 void *data; 256 void *data;
@@ -326,8 +381,8 @@ struct pnp_protocol {
326 char *name; 381 char *name;
327 382
328 /* resource control functions */ 383 /* resource control functions */
329 int (*get) (struct pnp_dev *dev, struct pnp_resource_table *res); 384 int (*get) (struct pnp_dev *dev);
330 int (*set) (struct pnp_dev *dev, struct pnp_resource_table *res); 385 int (*set) (struct pnp_dev *dev);
331 int (*disable) (struct pnp_dev *dev); 386 int (*disable) (struct pnp_dev *dev);
332 387
333 /* protocol specific suspend/resume */ 388 /* protocol specific suspend/resume */
@@ -356,20 +411,12 @@ extern struct bus_type pnp_bus_type;
356#if defined(CONFIG_PNP) 411#if defined(CONFIG_PNP)
357 412
358/* device management */ 413/* device management */
359int pnp_register_protocol(struct pnp_protocol *protocol);
360void pnp_unregister_protocol(struct pnp_protocol *protocol);
361int pnp_add_device(struct pnp_dev *dev);
362int pnp_device_attach(struct pnp_dev *pnp_dev); 414int pnp_device_attach(struct pnp_dev *pnp_dev);
363void pnp_device_detach(struct pnp_dev *pnp_dev); 415void pnp_device_detach(struct pnp_dev *pnp_dev);
364extern struct list_head pnp_global; 416extern struct list_head pnp_global;
365extern int pnp_platform_devices; 417extern int pnp_platform_devices;
366 418
367/* multidevice card support */ 419/* multidevice card support */
368int pnp_add_card(struct pnp_card *card);
369void pnp_remove_card(struct pnp_card *card);
370int pnp_add_card_device(struct pnp_card *card, struct pnp_dev *dev);
371void pnp_remove_card_device(struct pnp_dev *dev);
372int pnp_add_card_id(struct pnp_id *id, struct pnp_card *card);
373struct pnp_dev *pnp_request_card_device(struct pnp_card_link *clink, 420struct pnp_dev *pnp_request_card_device(struct pnp_card_link *clink,
374 const char *id, struct pnp_dev *from); 421 const char *id, struct pnp_dev *from);
375void pnp_release_card_device(struct pnp_dev *dev); 422void pnp_release_card_device(struct pnp_dev *dev);
@@ -378,77 +425,42 @@ void pnp_unregister_card_driver(struct pnp_card_driver *drv);
378extern struct list_head pnp_cards; 425extern struct list_head pnp_cards;
379 426
380/* resource management */ 427/* resource management */
381struct pnp_option *pnp_register_independent_option(struct pnp_dev *dev);
382struct pnp_option *pnp_register_dependent_option(struct pnp_dev *dev,
383 int priority);
384int pnp_register_irq_resource(struct pnp_option *option, struct pnp_irq *data);
385int pnp_register_dma_resource(struct pnp_option *option, struct pnp_dma *data);
386int pnp_register_port_resource(struct pnp_option *option,
387 struct pnp_port *data);
388int pnp_register_mem_resource(struct pnp_option *option, struct pnp_mem *data);
389void pnp_init_resource_table(struct pnp_resource_table *table);
390int pnp_manual_config_dev(struct pnp_dev *dev, struct pnp_resource_table *res,
391 int mode);
392int pnp_auto_config_dev(struct pnp_dev *dev); 428int pnp_auto_config_dev(struct pnp_dev *dev);
393int pnp_validate_config(struct pnp_dev *dev);
394int pnp_start_dev(struct pnp_dev *dev); 429int pnp_start_dev(struct pnp_dev *dev);
395int pnp_stop_dev(struct pnp_dev *dev); 430int pnp_stop_dev(struct pnp_dev *dev);
396int pnp_activate_dev(struct pnp_dev *dev); 431int pnp_activate_dev(struct pnp_dev *dev);
397int pnp_disable_dev(struct pnp_dev *dev); 432int pnp_disable_dev(struct pnp_dev *dev);
398void pnp_resource_change(struct resource *resource, resource_size_t start,
399 resource_size_t size);
400 433
401/* protocol helpers */ 434/* protocol helpers */
402int pnp_is_active(struct pnp_dev *dev); 435int pnp_is_active(struct pnp_dev *dev);
403int compare_pnp_id(struct pnp_id *pos, const char *id); 436int compare_pnp_id(struct pnp_id *pos, const char *id);
404int pnp_add_id(struct pnp_id *id, struct pnp_dev *dev);
405int pnp_register_driver(struct pnp_driver *drv); 437int pnp_register_driver(struct pnp_driver *drv);
406void pnp_unregister_driver(struct pnp_driver *drv); 438void pnp_unregister_driver(struct pnp_driver *drv);
407 439
408#else 440#else
409 441
410/* device management */ 442/* device management */
411static inline int pnp_register_protocol(struct pnp_protocol *protocol) { return -ENODEV; }
412static inline void pnp_unregister_protocol(struct pnp_protocol *protocol) { }
413static inline int pnp_init_device(struct pnp_dev *dev) { return -ENODEV; }
414static inline int pnp_add_device(struct pnp_dev *dev) { return -ENODEV; }
415static inline int pnp_device_attach(struct pnp_dev *pnp_dev) { return -ENODEV; } 443static inline int pnp_device_attach(struct pnp_dev *pnp_dev) { return -ENODEV; }
416static inline void pnp_device_detach(struct pnp_dev *pnp_dev) { } 444static inline void pnp_device_detach(struct pnp_dev *pnp_dev) { }
417 445
418#define pnp_platform_devices 0 446#define pnp_platform_devices 0
419 447
420/* multidevice card support */ 448/* multidevice card support */
421static inline int pnp_add_card(struct pnp_card *card) { return -ENODEV; }
422static inline void pnp_remove_card(struct pnp_card *card) { }
423static inline int pnp_add_card_device(struct pnp_card *card, struct pnp_dev *dev) { return -ENODEV; }
424static inline void pnp_remove_card_device(struct pnp_dev *dev) { }
425static inline int pnp_add_card_id(struct pnp_id *id, struct pnp_card *card) { return -ENODEV; }
426static inline struct pnp_dev *pnp_request_card_device(struct pnp_card_link *clink, const char *id, struct pnp_dev *from) { return NULL; } 449static inline struct pnp_dev *pnp_request_card_device(struct pnp_card_link *clink, const char *id, struct pnp_dev *from) { return NULL; }
427static inline void pnp_release_card_device(struct pnp_dev *dev) { } 450static inline void pnp_release_card_device(struct pnp_dev *dev) { }
428static inline int pnp_register_card_driver(struct pnp_card_driver *drv) { return -ENODEV; } 451static inline int pnp_register_card_driver(struct pnp_card_driver *drv) { return -ENODEV; }
429static inline void pnp_unregister_card_driver(struct pnp_card_driver *drv) { } 452static inline void pnp_unregister_card_driver(struct pnp_card_driver *drv) { }
430 453
431/* resource management */ 454/* resource management */
432static inline struct pnp_option *pnp_register_independent_option(struct pnp_dev *dev) { return NULL; }
433static inline struct pnp_option *pnp_register_dependent_option(struct pnp_dev *dev, int priority) { return NULL; }
434static inline int pnp_register_irq_resource(struct pnp_option *option, struct pnp_irq *data) { return -ENODEV; }
435static inline int pnp_register_dma_resource(struct pnp_option *option, struct pnp_dma *data) { return -ENODEV; }
436static inline int pnp_register_port_resource(struct pnp_option *option, struct pnp_port *data) { return -ENODEV; }
437static inline int pnp_register_mem_resource(struct pnp_option *option, struct pnp_mem *data) { return -ENODEV; }
438static inline void pnp_init_resource_table(struct pnp_resource_table *table) { }
439static inline int pnp_manual_config_dev(struct pnp_dev *dev, struct pnp_resource_table *res, int mode) { return -ENODEV; }
440static inline int pnp_auto_config_dev(struct pnp_dev *dev) { return -ENODEV; } 455static inline int pnp_auto_config_dev(struct pnp_dev *dev) { return -ENODEV; }
441static inline int pnp_validate_config(struct pnp_dev *dev) { return -ENODEV; }
442static inline int pnp_start_dev(struct pnp_dev *dev) { return -ENODEV; } 456static inline int pnp_start_dev(struct pnp_dev *dev) { return -ENODEV; }
443static inline int pnp_stop_dev(struct pnp_dev *dev) { return -ENODEV; } 457static inline int pnp_stop_dev(struct pnp_dev *dev) { return -ENODEV; }
444static inline int pnp_activate_dev(struct pnp_dev *dev) { return -ENODEV; } 458static inline int pnp_activate_dev(struct pnp_dev *dev) { return -ENODEV; }
445static inline int pnp_disable_dev(struct pnp_dev *dev) { return -ENODEV; } 459static inline int pnp_disable_dev(struct pnp_dev *dev) { return -ENODEV; }
446static inline void pnp_resource_change(struct resource *resource, resource_size_t start, resource_size_t size) { }
447 460
448/* protocol helpers */ 461/* protocol helpers */
449static inline int pnp_is_active(struct pnp_dev *dev) { return 0; } 462static inline int pnp_is_active(struct pnp_dev *dev) { return 0; }
450static inline int compare_pnp_id(struct pnp_id *pos, const char *id) { return -ENODEV; } 463static inline int compare_pnp_id(struct pnp_id *pos, const char *id) { return -ENODEV; }
451static inline int pnp_add_id(struct pnp_id *id, struct pnp_dev *dev) { return -ENODEV; }
452static inline int pnp_register_driver(struct pnp_driver *drv) { return -ENODEV; } 464static inline int pnp_register_driver(struct pnp_driver *drv) { return -ENODEV; }
453static inline void pnp_unregister_driver(struct pnp_driver *drv) { } 465static inline void pnp_unregister_driver(struct pnp_driver *drv) { }
454 466
diff --git a/include/linux/pnpbios.h b/include/linux/pnpbios.h
deleted file mode 100644
index 329192adc9dd..000000000000
--- a/include/linux/pnpbios.h
+++ /dev/null
@@ -1,151 +0,0 @@
1/*
2 * Include file for the interface to a PnP BIOS
3 *
4 * Original BIOS code (C) 1998 Christian Schmidt (chr.schmidt@tu-bs.de)
5 * PnP handler parts (c) 1998 Tom Lees <tom@lpsg.demon.co.uk>
6 * Minor reorganizations by David Hinds <dahinds@users.sourceforge.net>
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2, or (at your option) any
11 * later version.
12 *
13 * This program is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
22
23#ifndef _LINUX_PNPBIOS_H
24#define _LINUX_PNPBIOS_H
25
26#ifdef __KERNEL__
27
28#include <linux/types.h>
29#include <linux/pnp.h>
30
31/*
32 * Return codes
33 */
34#define PNP_SUCCESS 0x00
35#define PNP_NOT_SET_STATICALLY 0x7f
36#define PNP_UNKNOWN_FUNCTION 0x81
37#define PNP_FUNCTION_NOT_SUPPORTED 0x82
38#define PNP_INVALID_HANDLE 0x83
39#define PNP_BAD_PARAMETER 0x84
40#define PNP_SET_FAILED 0x85
41#define PNP_EVENTS_NOT_PENDING 0x86
42#define PNP_SYSTEM_NOT_DOCKED 0x87
43#define PNP_NO_ISA_PNP_CARDS 0x88
44#define PNP_UNABLE_TO_DETERMINE_DOCK_CAPABILITIES 0x89
45#define PNP_CONFIG_CHANGE_FAILED_NO_BATTERY 0x8a
46#define PNP_CONFIG_CHANGE_FAILED_RESOURCE_CONFLICT 0x8b
47#define PNP_BUFFER_TOO_SMALL 0x8c
48#define PNP_USE_ESCD_SUPPORT 0x8d
49#define PNP_MESSAGE_NOT_SUPPORTED 0x8e
50#define PNP_HARDWARE_ERROR 0x8f
51
52#define ESCD_SUCCESS 0x00
53#define ESCD_IO_ERROR_READING 0x55
54#define ESCD_INVALID 0x56
55#define ESCD_BUFFER_TOO_SMALL 0x59
56#define ESCD_NVRAM_TOO_SMALL 0x5a
57#define ESCD_FUNCTION_NOT_SUPPORTED 0x81
58
59/*
60 * Events that can be received by "get event"
61 */
62#define PNPEV_ABOUT_TO_CHANGE_CONFIG 0x0001
63#define PNPEV_DOCK_CHANGED 0x0002
64#define PNPEV_SYSTEM_DEVICE_CHANGED 0x0003
65#define PNPEV_CONFIG_CHANGED_FAILED 0x0004
66#define PNPEV_UNKNOWN_SYSTEM_EVENT 0xffff
67/* 0x8000 through 0xfffe are OEM defined */
68
69/*
70 * Messages that should be sent through "send message"
71 */
72#define PNPMSG_OK 0x00
73#define PNPMSG_ABORT 0x01
74#define PNPMSG_UNDOCK_DEFAULT_ACTION 0x40
75#define PNPMSG_POWER_OFF 0x41
76#define PNPMSG_PNP_OS_ACTIVE 0x42
77#define PNPMSG_PNP_OS_INACTIVE 0x43
78
79/*
80 * Plug and Play BIOS flags
81 */
82#define PNPBIOS_NO_DISABLE 0x0001
83#define PNPBIOS_NO_CONFIG 0x0002
84#define PNPBIOS_OUTPUT 0x0004
85#define PNPBIOS_INPUT 0x0008
86#define PNPBIOS_BOOTABLE 0x0010
87#define PNPBIOS_DOCK 0x0020
88#define PNPBIOS_REMOVABLE 0x0040
89#define pnpbios_is_static(x) (((x)->flags & 0x0100) == 0x0000)
90#define pnpbios_is_dynamic(x) ((x)->flags & 0x0080)
91
92/*
93 * Function Parameters
94 */
95#define PNPMODE_STATIC 1
96#define PNPMODE_DYNAMIC 0
97
98/* 0x8000 through 0xffff are OEM defined */
99
100#pragma pack(1)
101struct pnp_dev_node_info {
102 __u16 no_nodes;
103 __u16 max_node_size;
104};
105struct pnp_docking_station_info {
106 __u32 location_id;
107 __u32 serial;
108 __u16 capabilities;
109};
110struct pnp_isa_config_struc {
111 __u8 revision;
112 __u8 no_csns;
113 __u16 isa_rd_data_port;
114 __u16 reserved;
115};
116struct escd_info_struc {
117 __u16 min_escd_write_size;
118 __u16 escd_size;
119 __u32 nv_storage_base;
120};
121struct pnp_bios_node {
122 __u16 size;
123 __u8 handle;
124 __u32 eisa_id;
125 __u8 type_code[3];
126 __u16 flags;
127 __u8 data[0];
128};
129#pragma pack()
130
131#ifdef CONFIG_PNPBIOS
132
133/* non-exported */
134extern struct pnp_dev_node_info node_info;
135
136extern int pnp_bios_dev_node_info(struct pnp_dev_node_info *data);
137extern int pnp_bios_get_dev_node(u8 *nodenum, char config,
138 struct pnp_bios_node *data);
139extern int pnp_bios_set_dev_node(u8 nodenum, char config,
140 struct pnp_bios_node *data);
141extern int pnp_bios_get_stat_res(char *info);
142extern int pnp_bios_isapnp_config(struct pnp_isa_config_struc *data);
143extern int pnp_bios_escd_info(struct escd_info_struc *data);
144extern int pnp_bios_read_escd(char *data, u32 nvram_base);
145extern int pnp_bios_dock_station_info(struct pnp_docking_station_info *data);
146
147#endif /* CONFIG_PNPBIOS */
148
149#endif /* __KERNEL__ */
150
151#endif /* _LINUX_PNPBIOS_H */
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 90c1c191ea69..06d3e6eb9ca8 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -41,6 +41,7 @@ struct thermal_zone_device_ops {
41 int (*set_mode) (struct thermal_zone_device *, const char *); 41 int (*set_mode) (struct thermal_zone_device *, const char *);
42 int (*get_trip_type) (struct thermal_zone_device *, int, char *); 42 int (*get_trip_type) (struct thermal_zone_device *, int, char *);
43 int (*get_trip_temp) (struct thermal_zone_device *, int, char *); 43 int (*get_trip_temp) (struct thermal_zone_device *, int, char *);
44 int (*get_crit_temp) (struct thermal_zone_device *, unsigned long *);
44}; 45};
45 46
46struct thermal_cooling_device_ops { 47struct thermal_cooling_device_ops {
@@ -65,6 +66,23 @@ struct thermal_cooling_device {
65 ((long)t-2732+5)/10 : ((long)t-2732-5)/10) 66 ((long)t-2732+5)/10 : ((long)t-2732-5)/10)
66#define CELSIUS_TO_KELVIN(t) ((t)*10+2732) 67#define CELSIUS_TO_KELVIN(t) ((t)*10+2732)
67 68
69#if defined(CONFIG_HWMON) || \
70 (defined(CONFIG_HWMON_MODULE) && defined(CONFIG_THERMAL_MODULE))
71/* thermal zone devices with the same type share one hwmon device */
72struct thermal_hwmon_device {
73 char type[THERMAL_NAME_LENGTH];
74 struct device *device;
75 int count;
76 struct list_head tz_list;
77 struct list_head node;
78};
79
80struct thermal_hwmon_attr {
81 struct device_attribute attr;
82 char name[16];
83};
84#endif
85
68struct thermal_zone_device { 86struct thermal_zone_device {
69 int id; 87 int id;
70 char type[THERMAL_NAME_LENGTH]; 88 char type[THERMAL_NAME_LENGTH];
@@ -76,6 +94,13 @@ struct thermal_zone_device {
76 struct idr idr; 94 struct idr idr;
77 struct mutex lock; /* protect cooling devices list */ 95 struct mutex lock; /* protect cooling devices list */
78 struct list_head node; 96 struct list_head node;
97#if defined(CONFIG_HWMON) || \
98 (defined(CONFIG_HWMON_MODULE) && defined(CONFIG_THERMAL_MODULE))
99 struct list_head hwmon_node;
100 struct thermal_hwmon_device *hwmon;
101 struct thermal_hwmon_attr temp_input; /* hwmon sys attr */
102 struct thermal_hwmon_attr temp_crit; /* hwmon sys attr */
103#endif
79}; 104};
80 105
81struct thermal_zone_device *thermal_zone_device_register(char *, int, void *, 106struct thermal_zone_device *thermal_zone_device_register(char *, int, void *,
@@ -88,24 +113,10 @@ int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int,
88 struct thermal_cooling_device *); 113 struct thermal_cooling_device *);
89int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int, 114int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int,
90 struct thermal_cooling_device *); 115 struct thermal_cooling_device *);
91
92#ifdef CONFIG_THERMAL
93struct thermal_cooling_device *thermal_cooling_device_register(char *, void *, 116struct thermal_cooling_device *thermal_cooling_device_register(char *, void *,
94 struct 117 struct
95 thermal_cooling_device_ops 118 thermal_cooling_device_ops
96 *); 119 *);
97void thermal_cooling_device_unregister(struct thermal_cooling_device *); 120void thermal_cooling_device_unregister(struct thermal_cooling_device *);
98#else
99static inline struct thermal_cooling_device
100*thermal_cooling_device_register(char *c, void *v,
101 struct thermal_cooling_device_ops *t)
102{
103 return NULL;
104}
105static inline
106 void thermal_cooling_device_unregister(struct thermal_cooling_device *t)
107{
108};
109#endif
110 121
111#endif /* __THERMAL_H__ */ 122#endif /* __THERMAL_H__ */
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-31 05:30:24 -0500