1*2912Sartem /***************************************************************************
2*2912Sartem  *
3*2912Sartem  * devinfo_pci.c : PCI devices
4*2912Sartem  *
5*2912Sartem  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
6*2912Sartem  * Use is subject to license terms.
7*2912Sartem  *
8*2912Sartem  * Licensed under the Academic Free License version 2.1
9*2912Sartem  *
10*2912Sartem  **************************************************************************/
11*2912Sartem 
12*2912Sartem #pragma	ident	"%Z%%M%	%I%	%E% SMI"
13*2912Sartem 
14*2912Sartem #include <stdio.h>
15*2912Sartem #include <string.h>
16*2912Sartem #include <libdevinfo.h>
17*2912Sartem 
18*2912Sartem #include "../osspec.h"
19*2912Sartem #include "../logger.h"
20*2912Sartem #include "../hald.h"
21*2912Sartem #include "../hald_dbus.h"
22*2912Sartem #include "../device_info.h"
23*2912Sartem #include "../util.h"
24*2912Sartem #include "../ids.h"
25*2912Sartem #include "devinfo_pci.h"
26*2912Sartem 
27*2912Sartem HalDevice *devinfo_pci_add (HalDevice *parent, di_node_t node, char *devfs_path, char *device_type);
28*2912Sartem 
29*2912Sartem DevinfoDevHandler devinfo_pci_handler = {
30*2912Sartem         devinfo_pci_add,
31*2912Sartem 	NULL,
32*2912Sartem 	NULL,
33*2912Sartem 	NULL,
34*2912Sartem 	NULL,
35*2912Sartem         NULL
36*2912Sartem };
37*2912Sartem 
38*2912Sartem HalDevice *devinfo_pci_add (HalDevice *parent, di_node_t node, char *devfs_path, char *device_type)
39*2912Sartem {
40*2912Sartem 	HalDevice *d;
41*2912Sartem 	char	*s;
42*2912Sartem 	int	*i;
43*2912Sartem 	int	vid, pid, svid, spid;
44*2912Sartem 
45*2912Sartem 	if ((device_type == NULL) ||
46*2912Sartem 	    ((strcmp (device_type, "pci") != 0) &&
47*2912Sartem 	    (strcmp (device_type, "pci-ide") != 0))) {
48*2912Sartem 		if (parent == NULL) {
49*2912Sartem 			return (NULL);
50*2912Sartem 		} else {
51*2912Sartem 			s = (char *)hal_device_property_get_string (parent, "info.bus");
52*2912Sartem 			if ((s == NULL) || (strcmp (s, "pci") != 0)) {
53*2912Sartem 				return (NULL);
54*2912Sartem 			}
55*2912Sartem 		}
56*2912Sartem 	}
57*2912Sartem 
58*2912Sartem 	d = hal_device_new ();
59*2912Sartem 	devinfo_set_default_properties (d, parent, node, devfs_path);
60*2912Sartem 
61*2912Sartem 	hal_device_property_set_string (d, "info.bus", "pci");
62*2912Sartem 
63*2912Sartem 	vid = pid = svid = spid = 0;
64*2912Sartem         if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "vendor-id", &i) > 0) {
65*2912Sartem 		vid = i[0];
66*2912Sartem 	}
67*2912Sartem         if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "device-id", &i) > 0) {
68*2912Sartem 		pid = i[0];
69*2912Sartem 	}
70*2912Sartem         if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "subsystem-vendor-id", &i) > 0) {
71*2912Sartem 		svid = i[0];
72*2912Sartem 	}
73*2912Sartem         if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "subsystem-id", &i) > 0) {
74*2912Sartem 		spid = i[0];
75*2912Sartem 	}
76*2912Sartem 	hal_device_property_set_int (d, "pci.vendor_id", vid);
77*2912Sartem 	hal_device_property_set_int (d, "pci.product_id", pid);
78*2912Sartem 	hal_device_property_set_int (d, "pci.subsys_vendor_id", svid);
79*2912Sartem 	hal_device_property_set_int (d, "pci.subsys_product_id", spid);
80*2912Sartem 
81*2912Sartem         {
82*2912Sartem                 char *vendor_name;
83*2912Sartem                 char *product_name;
84*2912Sartem                 char *subsys_vendor_name;
85*2912Sartem                 char *subsys_product_name;
86*2912Sartem 
87*2912Sartem                 ids_find_pci (hal_device_property_get_int (d, "pci.vendor_id"),
88*2912Sartem                               hal_device_property_get_int (d, "pci.product_id"),
89*2912Sartem                               hal_device_property_get_int (d, "pci.subsys_vendor_id"),
90*2912Sartem                               hal_device_property_get_int (d, "pci.subsys_product_id"),
91*2912Sartem                               &vendor_name, &product_name, &subsys_vendor_name,
92*2912Sartem &subsys_product_name);
93*2912Sartem 
94*2912Sartem                 if (vendor_name != NULL) {
95*2912Sartem                         hal_device_property_set_string (d, "pci.vendor", vendor_name);
96*2912Sartem                         hal_device_property_set_string (d, "info.vendor", vendor_name);
97*2912Sartem                 }
98*2912Sartem 
99*2912Sartem                 if (product_name != NULL) {
100*2912Sartem                         hal_device_property_set_string (d, "pci.product", product_name);
101*2912Sartem                         hal_device_property_set_string (d, "info.product", product_name);
102*2912Sartem                 }
103*2912Sartem 
104*2912Sartem                 if (subsys_vendor_name != NULL) {
105*2912Sartem                         hal_device_property_set_string (d, "pci.subsys_vendor",
106*2912Sartem subsys_vendor_name);
107*2912Sartem                 }
108*2912Sartem 
109*2912Sartem                 if (subsys_product_name != NULL) {
110*2912Sartem                         hal_device_property_set_string (d, "pci.subsys_product", subsys_product_name);
111*2912Sartem                 }
112*2912Sartem         }
113*2912Sartem 
114*2912Sartem 	devinfo_add_enqueue (d, devfs_path, &devinfo_pci_handler);
115*2912Sartem 
116*2912Sartem 	return (d);
117*2912Sartem }
118*2912Sartem 
119