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-rw-r--r--config/hal.c18
-rw-r--r--config/udev.c20
-rw-r--r--dix/inpututils.c3
-rw-r--r--hw/xfree86/common/xf86Xinput.c4
-rw-r--r--hw/xfree86/doc/man/xorg.conf.man.pre9
-rw-r--r--hw/xfree86/parser/InputClass.c19
-rw-r--r--hw/xfree86/parser/xf86Parser.h1
-rw-r--r--hw/xfree86/parser/xf86tokens.h1
-rw-r--r--include/input.h1
-rw-r--r--test/input.c12
10 files changed, 88 insertions, 0 deletions
diff --git a/config/hal.c b/config/hal.c
index 806102041..8f9aeb8d3 100644
--- a/config/hal.c
+++ b/config/hal.c
@@ -184,7 +184,24 @@ device_added(LibHalContext *hal_ctx, const char *udi)
parent = get_prop_string(hal_ctx, udi, "info.parent");
if (parent) {
+ int usb_vendor, usb_product;
+
attrs.pnp_id = get_prop_string(hal_ctx, parent, "pnp.id");
+
+ /* construct USB ID in lowercase - "0000:ffff" */
+ usb_vendor = libhal_device_get_property_int(hal_ctx, parent,
+ "usb.vendor_id", NULL);
+ LogMessageVerb(X_INFO, 10,
+ "config/hal: getting usb.vendor_id on %s "
+ "returned %04x\n", parent, usb_vendor);
+ usb_product = libhal_device_get_property_int(hal_ctx, parent,
+ "usb.product_id", NULL);
+ LogMessageVerb(X_INFO, 10,
+ "config/hal: getting usb.product_id on %s "
+ "returned %04x\n", parent, usb_product);
+ if (usb_vendor && usb_product)
+ attrs.usb_id = Xprintf("%04x:%04x", usb_vendor, usb_product);
+
free(parent);
}
@@ -391,6 +408,7 @@ unwind:
free(attrs.vendor);
free(attrs.device);
free(attrs.pnp_id);
+ free(attrs.usb_id);
if (attrs.tags) {
char **tag = attrs.tags;
while (*tag) {
diff --git a/config/udev.c b/config/udev.c
index f7ed4b2de..16c462455 100644
--- a/config/udev.c
+++ b/config/udev.c
@@ -28,6 +28,7 @@
#endif
#include <libudev.h>
+#include <ctype.h>
#include "input.h"
#include "inputstr.h"
@@ -57,6 +58,7 @@ device_added(struct udev_device *udev_device)
char *config_info = NULL;
const char *syspath;
const char *tags_prop;
+ const char *usb_vendor = NULL, *usb_model = NULL;
const char *key, *value, *tmp;
InputOption *options = NULL, *tmpo;
InputAttributes attrs = {};
@@ -150,6 +152,12 @@ device_added(struct udev_device *udev_device)
} else if (!strcmp(key, "ID_VENDOR")) {
LOG_PROPERTY(path, key, value);
attrs.vendor = value;
+ } else if (!strcmp(key, "ID_VENDOR_ID")) {
+ LOG_PROPERTY(path, key, value);
+ usb_vendor = value;
+ } else if (!strcmp(key, "ID_VENDOR_MODEL")) {
+ LOG_PROPERTY(path, key, value);
+ usb_model = value;
} else if (!strcmp(key, "ID_INPUT_KEY")) {
LOG_PROPERTY(path, key, value);
attrs.flags |= ATTR_KEYBOARD;
@@ -170,6 +178,17 @@ device_added(struct udev_device *udev_device)
attrs.flags |= ATTR_TOUCHSCREEN;
}
}
+
+ /* construct USB ID in lowercase hex - "0000:ffff" */
+ if (usb_vendor && usb_model) {
+ attrs.usb_id = Xprintf("%s:%s", usb_vendor, usb_model);
+ if (attrs.usb_id) {
+ char *cur;
+ for (cur = attrs.usb_id; *cur; cur++)
+ *cur = tolower(*cur);
+ }
+ }
+
LogMessage(X_INFO, "config/udev: Adding input device %s (%s)\n",
name, path);
rc = NewInputDeviceRequest(options, &attrs, &dev);
@@ -190,6 +209,7 @@ device_added(struct udev_device *udev_device)
free(tmpo);
}
+ free(attrs.usb_id);
if (attrs.tags) {
char **tag = attrs.tags;
while (*tag) {
diff --git a/dix/inpututils.c b/dix/inpututils.c
index aa240dd74..8ec80b5e8 100644
--- a/dix/inpututils.c
+++ b/dix/inpututils.c
@@ -359,6 +359,8 @@ DuplicateInputAttributes(InputAttributes *attrs)
goto unwind;
if (attrs->pnp_id && !(new_attr->pnp_id = strdup(attrs->pnp_id)))
goto unwind;
+ if (attrs->usb_id && !(new_attr->usb_id = strdup(attrs->usb_id)))
+ goto unwind;
new_attr->flags = attrs->flags;
@@ -404,6 +406,7 @@ FreeInputAttributes(InputAttributes *attrs)
free(attrs->vendor);
free(attrs->device);
free(attrs->pnp_id);
+ free(attrs->usb_id);
if ((tags = attrs->tags))
while(*tags)
diff --git a/hw/xfree86/common/xf86Xinput.c b/hw/xfree86/common/xf86Xinput.c
index 5b0ec8f26..421803962 100644
--- a/hw/xfree86/common/xf86Xinput.c
+++ b/hw/xfree86/common/xf86Xinput.c
@@ -604,6 +604,10 @@ InputClassMatches(const XF86ConfInputClassPtr iclass,
if (!MatchAttrToken(attrs->pnp_id, iclass->match_pnpid, match_pattern))
return FALSE;
+ /* MatchUSBID pattern */
+ if (!MatchAttrToken(attrs->usb_id, iclass->match_usbid, match_pattern))
+ return FALSE;
+
/*
* MatchTag string
* See if any of the device's tags match any of the MatchTag tokens.
diff --git a/hw/xfree86/doc/man/xorg.conf.man.pre b/hw/xfree86/doc/man/xorg.conf.man.pre
index c17ecb941..63dbb68b1 100644
--- a/hw/xfree86/doc/man/xorg.conf.man.pre
+++ b/hw/xfree86/doc/man/xorg.conf.man.pre
@@ -1101,6 +1101,15 @@ The device's Plug and Play (PnP) ID can be checked against the
shell wildcard pattern. Multiple IDs can be matched by separating arguments
with a '|' character.
.TP 7
+.BI "MatchUSBID \*q" matchusb \*q
+The device's USB ID can be checked against the
+.RI \*q matchusb \*q
+shell wildcard pattern. The ID is constructed as lowercase hexadecimal numbers
+separated by a ':'. This is the same format as the
+.BR lsusb (8)
+program. Multiple IDs can be matched by separating arguments with a '|'
+character.
+.TP 7
.BI "MatchTag \*q" matchtag \*q
This entry can be used to check if tags assigned by the config backend
matches the
diff --git a/hw/xfree86/parser/InputClass.c b/hw/xfree86/parser/InputClass.c
index e5ef96cde..bdcfba486 100644
--- a/hw/xfree86/parser/InputClass.c
+++ b/hw/xfree86/parser/InputClass.c
@@ -49,6 +49,7 @@ xf86ConfigSymTabRec InputClassTab[] =
{MATCH_DEVICE_PATH, "matchdevicepath"},
{MATCH_OS, "matchos"},
{MATCH_PNPID, "matchpnpid"},
+ {MATCH_USBID, "matchusbid"},
{MATCH_TAG, "matchtag"},
{MATCH_IS_KEYBOARD, "matchiskeyboard"},
{MATCH_IS_POINTER, "matchispointer"},
@@ -120,6 +121,11 @@ xf86parseInputClassSection(void)
Error(QUOTE_MSG, "MatchPnPID");
ptr->match_pnpid = xstrtokenize(val.str, TOKEN_SEP);
break;
+ case MATCH_USBID:
+ if (xf86getSubToken(&(ptr->comment)) != STRING)
+ Error(QUOTE_MSG, "MatchUSBID");
+ ptr->match_usbid = xstrtokenize(val.str, TOKEN_SEP);
+ break;
case MATCH_TAG:
if (xf86getSubToken(&(ptr->comment)) != STRING)
Error(QUOTE_MSG, "MatchTag");
@@ -245,6 +251,14 @@ xf86printInputClassSection (FILE * cf, XF86ConfInputClassPtr ptr)
*list);
fprintf(cf, "\"\n");
}
+ if (ptr->match_usbid) {
+ fprintf(cf, "\tMatchUSBID \"");
+ for (list = ptr->match_usbid; *list; list++)
+ fprintf(cf, "%s%s",
+ list == ptr->match_usbid ? "" : TOKEN_SEP,
+ *list);
+ fprintf(cf, "\"\n");
+ }
if (ptr->match_tag) {
fprintf(cf, "\tMatchTag \"");
for (list = ptr->match_tag; *list; list++)
@@ -311,6 +325,11 @@ xf86freeInputClassList (XF86ConfInputClassPtr ptr)
free(*list);
free(ptr->match_pnpid);
}
+ if (ptr->match_usbid) {
+ for (list = ptr->match_usbid; *list; list++)
+ free(*list);
+ free(ptr->match_usbid);
+ }
if (ptr->match_tag) {
for (list = ptr->match_tag; *list; list++)
free(*list);
diff --git a/hw/xfree86/parser/xf86Parser.h b/hw/xfree86/parser/xf86Parser.h
index 87fc31c5f..a86462f93 100644
--- a/hw/xfree86/parser/xf86Parser.h
+++ b/hw/xfree86/parser/xf86Parser.h
@@ -348,6 +348,7 @@ typedef struct
char **match_device;
char **match_os;
char **match_pnpid;
+ char **match_usbid;
char **match_tag;
xf86TriState is_keyboard;
xf86TriState is_pointer;
diff --git a/hw/xfree86/parser/xf86tokens.h b/hw/xfree86/parser/xf86tokens.h
index aa33935d1..23460dd73 100644
--- a/hw/xfree86/parser/xf86tokens.h
+++ b/hw/xfree86/parser/xf86tokens.h
@@ -281,6 +281,7 @@ typedef enum {
MATCH_DEVICE_PATH,
MATCH_OS,
MATCH_PNPID,
+ MATCH_USBID,
MATCH_TAG,
MATCH_IS_KEYBOARD,
MATCH_IS_POINTER,
diff --git a/include/input.h b/include/input.h
index 5969693e1..0a08ea425 100644
--- a/include/input.h
+++ b/include/input.h
@@ -216,6 +216,7 @@ typedef struct _InputAttributes {
char *vendor;
char *device;
char *pnp_id;
+ char *usb_id;
char **tags; /* null-terminated */
uint32_t flags;
} InputAttributes;
diff --git a/test/input.c b/test/input.c
index dd197dd64..b90d3b4fd 100644
--- a/test/input.c
+++ b/test/input.c
@@ -808,6 +808,13 @@ static void cmp_attr_fields(InputAttributes *attr1,
} else
g_assert(attr2->pnp_id == NULL);
+ if (attr1->usb_id != NULL)
+ {
+ g_assert(attr1->usb_id != attr2->usb_id);
+ g_assert(strcmp(attr1->usb_id, attr2->usb_id) == 0);
+ } else
+ g_assert(attr2->usb_id == NULL);
+
tags1 = attr1->tags;
tags2 = attr2->tags;
@@ -878,6 +885,11 @@ static void dix_input_attributes(void)
cmp_attr_fields(&orig, new);
FreeInputAttributes(new);
+ orig.usb_id = "USBID";
+ new = DuplicateInputAttributes(&orig);
+ cmp_attr_fields(&orig, new);
+ FreeInputAttributes(new);
+
orig.flags = 0xF0;
new = DuplicateInputAttributes(&orig);
cmp_attr_fields(&orig, new);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 20:22:01 +0000