18  * 59 Temple Place Suite 330, Boston, MA 02111-1307, USA.
23 #include <linux/input-polldev.h>
24 #include <linux/input/sparse-keymap.h>
37 /* How often we poll keys - msecs */
55 module_param_named(keymap, keymap_name, charp, 0);
56 MODULE_PARM_DESC(keymap, "Keymap name, if it can't be autodetected [generic, 1557/MS2141]");
82 		      : "=a" (regs->eax), "=b" (regs->ebx), "=c" (regs->ecx)  in call_bios()
83 		      : "0" (regs->eax), "1" (regs->ebx), "2" (regs->ecx),  in call_bios()
101 	return -1;  in locate_wistron_bios()
115 		return -ENODEV;  in map_bios()
148 	return -ENOMEM;  in map_bios()
235 static struct key_entry *keymap; /* = NULL; Current key map */  variable
244 	keymap = dmi->driver_data;  in dmi_matched()
245 	for (key = keymap; key->type != KE_END; key++) {  in dmi_matched()
246 		if (key->type == KE_WIFI)  in dmi_matched()
248 		else if (key->type == KE_BLUETOOTH)  in dmi_matched()
251 	leds_present = key->code & (FE_MAIL_LED | FE_WIFI_LED);  in dmi_matched()
271 	{ KE_KEY,       0x01, {KEY_HELP} },          /* Fn+F1 */
272 	{ KE_KEY,       0x06, {KEY_DISPLAYTOGGLE} }, /* Fn+F4 */
273 	{ KE_BLUETOOTH, 0x30 },                      /* Fn+F10 */
281 	{ KE_KEY,       0x01, {KEY_HELP} },          /* Fn+F1 */
282 	{ KE_KEY,       0x06, {KEY_DISPLAYTOGGLE} }, /* Fn+F4 */
283 	{ KE_BLUETOOTH, 0x30 },                      /* Fn+F10 */
649 		/* Fujitsu-Siemens Amilo Pro V2000 */
658 		/* Fujitsu-Siemens Amilo Pro Edition V3505 */
667 		/* Fujitsu-Siemens Amilo Pro Edition V8210 */
676 		/* Fujitsu-Siemens Amilo M7400 */
995 /* Copy the good keymap, as the original ones are free'd */
1002 	for (key = keymap; key->type != KE_END; key++)  in copy_keymap()
1005 	new_keymap = kmemdup(keymap, length * sizeof(struct key_entry),  in copy_keymap()
1008 		return -ENOMEM;  in copy_keymap()
1010 	keymap = new_keymap;  in copy_keymap()
1020 			keymap = keymap_wistron_ms2141;  in select_keymap()
1022 			keymap = keymap_aopen_1557;  in select_keymap()
1024 			keymap = keymap_prestigio;  in select_keymap()
1026 			keymap = keymap_wistron_generic;  in select_keymap()
1028 			printk(KERN_ERR "wistron_btns: Keymap unknown\n");  in select_keymap()
1029 			return -EINVAL;  in select_keymap()
1032 	if (keymap == NULL) {  in select_keymap()
1035 			return -ENODEV;  in select_keymap()
1037 		keymap = keymap_empty;  in select_keymap()
1129 		sparse_keymap_entry_from_scancode(wistron_idev->input, code);  in handle_key()
1132 		switch (key->type) {  in handle_key()
1148 			sparse_keymap_report_entry(wistron_idev->input,  in handle_key()
1185 		dev->poll_interval = POLL_INTERVAL_BURST;  in wistron_poll()
1187 		dev->poll_interval = POLL_INTERVAL_DEFAULT;  in wistron_poll()
1193 	switch (entry->type) {  in wistron_setup_keymap()
1198 			entry->type = KE_KEY;  in wistron_setup_keymap()
1199 			entry->keycode = KEY_WLAN;  in wistron_setup_keymap()
1205 			entry->type = KE_KEY;  in wistron_setup_keymap()
1206 			entry->keycode = KEY_BLUETOOTH;  in wistron_setup_keymap()
1211 		if (entry->code & FE_UNTESTED)  in wistron_setup_keymap()
1214 				"eric.piel@tremplin-utc.net\n");  in wistron_setup_keymap()
1228 		return -ENOMEM;  in setup_input_dev()
1230 	wistron_idev->open = wistron_flush;  in setup_input_dev()
1231 	wistron_idev->poll = wistron_poll;  in setup_input_dev()
1232 	wistron_idev->poll_interval = POLL_INTERVAL_DEFAULT;  in setup_input_dev()
1234 	input_dev = wistron_idev->input;  in setup_input_dev()
1235 	input_dev->name = "Wistron laptop buttons";  in setup_input_dev()
1236 	input_dev->phys = "wistron/input0";  in setup_input_dev()
1237 	input_dev->id.bustype = BUS_HOST;  in setup_input_dev()
1238 	input_dev->dev.parent = &wistron_device->dev;  in setup_input_dev()
1240 	error = sparse_keymap_setup(input_dev, keymap, wistron_setup_keymap);  in setup_input_dev()
1286 	wistron_led_init(&dev->dev);  in wistron_probe()
1346 		.name	= "wistron-bios",
1371 	wistron_device = platform_device_alloc("wistron-bios", -1);  in wb_module_init()
1373 		err = -ENOMEM;  in wb_module_init()
1390 	kfree(keymap);  in wb_module_init()
1400 	kfree(keymap);  in wb_module_exit()