73 struct locomokbd {  struct
127 static void locomokbd_scankeyboard(struct locomokbd *locomokbd)  in locomokbd_scankeyboard()  argument
132 	unsigned long membase = locomokbd->base;  in locomokbd_scankeyboard()
134 	spin_lock_irqsave(&locomokbd->lock, flags);  in locomokbd_scankeyboard()
150 			key = locomokbd->keycode[scancode];  in locomokbd_scankeyboard()
152 			input_report_key(locomokbd->input, key, pressed);  in locomokbd_scankeyboard()
163 					locomokbd->suspend_jiffies + HZ))  in locomokbd_scankeyboard()
165 				if (locomokbd->count_cancel++  in locomokbd_scankeyboard()
168 				input_event(locomokbd->input, EV_PWR,  in locomokbd_scankeyboard()
170 				locomokbd->suspend_jiffies = jiffies;  in locomokbd_scankeyboard()
172 				locomokbd->count_cancel = 0;  in locomokbd_scankeyboard()
178 	input_sync(locomokbd->input);  in locomokbd_scankeyboard()
182 		mod_timer(&locomokbd->timer, jiffies + SCAN_INTERVAL);  in locomokbd_scankeyboard()
184 		locomokbd->count_cancel = 0;  in locomokbd_scankeyboard()
186 	spin_unlock_irqrestore(&locomokbd->lock, flags);  in locomokbd_scankeyboard()
194 	struct locomokbd *locomokbd = dev_id;  in locomokbd_interrupt()  local
197 	r = locomo_readl(locomokbd->base + LOCOMO_KIC);  in locomokbd_interrupt()
201 	locomo_writel(r & ~0x0100, locomokbd->base + LOCOMO_KIC); /* Ack */  in locomokbd_interrupt()
206 	locomokbd_scankeyboard(locomokbd);  in locomokbd_interrupt()
215 	struct locomokbd *locomokbd = (struct locomokbd *) data;  in locomokbd_timer_callback()  local
217 	locomokbd_scankeyboard(locomokbd);  in locomokbd_timer_callback()
222 	struct locomokbd *locomokbd = input_get_drvdata(dev);  in locomokbd_open()  local
225 	r = locomo_readl(locomokbd->base + LOCOMO_KIC) | 0x0010;  in locomokbd_open()
226 	locomo_writel(r, locomokbd->base + LOCOMO_KIC);  in locomokbd_open()
232 	struct locomokbd *locomokbd = input_get_drvdata(dev);  in locomokbd_close()  local
235 	r = locomo_readl(locomokbd->base + LOCOMO_KIC) & ~0x0010;  in locomokbd_close()
236 	locomo_writel(r, locomokbd->base + LOCOMO_KIC);  in locomokbd_close()
241 	struct locomokbd *locomokbd;  in locomokbd_probe()  local
245 	locomokbd = kzalloc(sizeof(struct locomokbd), GFP_KERNEL);  in locomokbd_probe()
247 	if (!locomokbd || !input_dev) {  in locomokbd_probe()
261 	locomo_set_drvdata(dev, locomokbd);  in locomokbd_probe()
263 	locomokbd->base = (unsigned long) dev->mapbase;  in locomokbd_probe()
265 	spin_lock_init(&locomokbd->lock);  in locomokbd_probe()
267 	init_timer(&locomokbd->timer);  in locomokbd_probe()
268 	locomokbd->timer.function = locomokbd_timer_callback;  in locomokbd_probe()
269 	locomokbd->timer.data = (unsigned long) locomokbd;  in locomokbd_probe()
271 	locomokbd->suspend_jiffies = jiffies;  in locomokbd_probe()
273 	locomokbd->input = input_dev;  in locomokbd_probe()
274 	strcpy(locomokbd->phys, "locomokbd/input0");  in locomokbd_probe()
277 	input_dev->phys = locomokbd->phys;  in locomokbd_probe()
288 	input_dev->keycode = locomokbd->keycode;  in locomokbd_probe()
292 	input_set_drvdata(input_dev, locomokbd);  in locomokbd_probe()
294 	memcpy(locomokbd->keycode, locomokbd_keycode, sizeof(locomokbd->keycode));  in locomokbd_probe()
296 		set_bit(locomokbd->keycode[i], input_dev->keybit);  in locomokbd_probe()
300 	err = request_irq(dev->irq[0], locomokbd_interrupt, 0, "locomokbd", locomokbd);  in locomokbd_probe()
306 	err = input_register_device(locomokbd->input);  in locomokbd_probe()
313 	free_irq(dev->irq[0], locomokbd);  in locomokbd_probe()
319 	kfree(locomokbd);  in locomokbd_probe()
326 	struct locomokbd *locomokbd = locomo_get_drvdata(dev);  in locomokbd_remove()  local
328 	free_irq(dev->irq[0], locomokbd);  in locomokbd_remove()
330 	del_timer_sync(&locomokbd->timer);  in locomokbd_remove()
332 	input_unregister_device(locomokbd->input);  in locomokbd_remove()
337 	kfree(locomokbd);  in locomokbd_remove()