1/*
2 * Copyright (c) 2000,2001 Jonathan Chen.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions, and the following disclaimer,
10 * without modification, immediately at the beginning of the file.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
14 * distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
| 1/*
2 * Copyright (c) 2000,2001 Jonathan Chen.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions, and the following disclaimer,
10 * without modification, immediately at the beginning of the file.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
14 * distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
|
29 */
30
31/*
32 * Structure definitions for the Cardbus Bridge driver
33 */
34
35struct intrhand {
36 void(*func)(void*arg);
37 void *arg;
38 STAILQ_ENTRY(intrhand) entries;
39};
40
41struct pccbb_reslist {
42 SLIST_ENTRY(pccbb_reslist) link;
43 struct resource *res;
44 int type;
45 int rid;
46 /* note: unlike the regular resource list, there can be
47 * duplicate rid's in the same list. However, the
48 * combination of rid and res->r_dev should be unique.
49 */
50 bus_addr_t cardaddr; /* for 16-bit pccard memory */
51};
52
53#define PCCBB_AUTO_OPEN_SMALLHOLE 0x100
54
55struct pccbb_softc {
56 device_t dev;
57 struct exca_softc exca;
58 struct resource *base_res;
59 struct resource *irq_res;
60 void *intrhand;
61 bus_space_tag_t bst;
62 bus_space_handle_t bsh;
63 u_int8_t secbus;
64 u_int8_t subbus;
65 struct mtx mtx;
66 struct cv cv;
67 u_int32_t flags;
68#define PCCBB_16BIT_CARD 0x02000000
69#define PCCBB_KTHREAD_RUNNING 0x04000000
70#define PCCBB_KTHREAD_DONE 0x08000000
71 int chipset; /* chipset id */
72#define CB_UNKNOWN 0 /* NOT Cardbus-PCI bridge */
73#define CB_TI113X 1 /* TI PCI1130/1131 */
| 29 */
30
31/*
32 * Structure definitions for the Cardbus Bridge driver
33 */
34
35struct intrhand {
36 void(*func)(void*arg);
37 void *arg;
38 STAILQ_ENTRY(intrhand) entries;
39};
40
41struct pccbb_reslist {
42 SLIST_ENTRY(pccbb_reslist) link;
43 struct resource *res;
44 int type;
45 int rid;
46 /* note: unlike the regular resource list, there can be
47 * duplicate rid's in the same list. However, the
48 * combination of rid and res->r_dev should be unique.
49 */
50 bus_addr_t cardaddr; /* for 16-bit pccard memory */
51};
52
53#define PCCBB_AUTO_OPEN_SMALLHOLE 0x100
54
55struct pccbb_softc {
56 device_t dev;
57 struct exca_softc exca;
58 struct resource *base_res;
59 struct resource *irq_res;
60 void *intrhand;
61 bus_space_tag_t bst;
62 bus_space_handle_t bsh;
63 u_int8_t secbus;
64 u_int8_t subbus;
65 struct mtx mtx;
66 struct cv cv;
67 u_int32_t flags;
68#define PCCBB_16BIT_CARD 0x02000000
69#define PCCBB_KTHREAD_RUNNING 0x04000000
70#define PCCBB_KTHREAD_DONE 0x08000000
71 int chipset; /* chipset id */
72#define CB_UNKNOWN 0 /* NOT Cardbus-PCI bridge */
73#define CB_TI113X 1 /* TI PCI1130/1131 */
|
80 SLIST_HEAD(, pccbb_reslist) rl;
81
82 device_t cbdev;
83 device_t pccarddev;
84
85 struct proc *event_thread;
86};
87
88/* result of detect_card */
89#define CARD_UKN_CARD 0x00
90#define CARD_5V_CARD 0x01
91#define CARD_3V_CARD 0x02
92#define CARD_XV_CARD 0x04
93#define CARD_YV_CARD 0x08
94
95/* for power_socket */
96#define CARD_VCC_UC 0x0000
97#define CARD_VCC_3V 0x0001
98#define CARD_VCC_XV 0x0002
99#define CARD_VCC_YV 0x0003
100#define CARD_VCC_0V 0x0004
101#define CARD_VCC_5V 0x0005
102#define CARD_VCCMASK 0x000f
103#define CARD_VPP_UC 0x0000
104#define CARD_VPP_VCC 0x0010
105#define CARD_VPP_12V 0x0030
106#define CARD_VPP_0V 0x0040
107#define CARD_VPPMASK 0x00f0
| 81 SLIST_HEAD(, pccbb_reslist) rl;
82
83 device_t cbdev;
84 device_t pccarddev;
85
86 struct proc *event_thread;
87};
88
89/* result of detect_card */
90#define CARD_UKN_CARD 0x00
91#define CARD_5V_CARD 0x01
92#define CARD_3V_CARD 0x02
93#define CARD_XV_CARD 0x04
94#define CARD_YV_CARD 0x08
95
96/* for power_socket */
97#define CARD_VCC_UC 0x0000
98#define CARD_VCC_3V 0x0001
99#define CARD_VCC_XV 0x0002
100#define CARD_VCC_YV 0x0003
101#define CARD_VCC_0V 0x0004
102#define CARD_VCC_5V 0x0005
103#define CARD_VCCMASK 0x000f
104#define CARD_VPP_UC 0x0000
105#define CARD_VPP_VCC 0x0010
106#define CARD_VPP_12V 0x0030
107#define CARD_VPP_0V 0x0040
108#define CARD_VPPMASK 0x00f0
|