304 	struct tc3589x_keypad_platform_data *plat;  in tc3589x_keypad_of_probe()  local
312 	plat = devm_kzalloc(dev, sizeof(*plat), GFP_KERNEL);  in tc3589x_keypad_of_probe()
313 	if (!plat)  in tc3589x_keypad_of_probe()
318 	plat->kcol = (u8) cols;  in tc3589x_keypad_of_probe()
319 	plat->krow = (u8) rows;  in tc3589x_keypad_of_probe()
320 	if (!plat->krow || !plat->kcol ||  in tc3589x_keypad_of_probe()
321 	     plat->krow > TC_KPD_ROWS || plat->kcol > TC_KPD_COLUMNS) {  in tc3589x_keypad_of_probe()
324 			plat->kcol, plat->krow);  in tc3589x_keypad_of_probe()
333 	plat->no_autorepeat = of_property_read_bool(np, "linux,no-autorepeat");  in tc3589x_keypad_of_probe()
334 	plat->enable_wakeup = of_property_read_bool(np, "linux,wakeup");  in tc3589x_keypad_of_probe()
339 		plat->debounce_period = debounce_ms * 16;  in tc3589x_keypad_of_probe()
341 		plat->debounce_period = TC_KPD_DEBOUNCE_PERIOD;  in tc3589x_keypad_of_probe()
343 	plat->settle_time = TC_KPD_SETTLE_TIME;  in tc3589x_keypad_of_probe()
345 	plat->irqtype = IRQF_TRIGGER_FALLING;  in tc3589x_keypad_of_probe()
347 	return plat;  in tc3589x_keypad_of_probe()
363 	const struct tc3589x_keypad_platform_data *plat;  in tc3589x_keypad_probe()  local
366 	plat = tc3589x->pdata->keypad;  in tc3589x_keypad_probe()
367 	if (!plat) {  in tc3589x_keypad_probe()
368 		plat = tc3589x_keypad_of_probe(&pdev->dev);  in tc3589x_keypad_probe()
369 		if (IS_ERR(plat)) {  in tc3589x_keypad_probe()
371 			return PTR_ERR(plat);  in tc3589x_keypad_probe()
387 	keypad->board = plat;  in tc3589x_keypad_probe()
398 	error = matrix_keypad_build_keymap(plat->keymap_data, NULL,  in tc3589x_keypad_probe()
409 	if (!plat->no_autorepeat)  in tc3589x_keypad_probe()
415 			tc3589x_keypad_irq, plat->irqtype,  in tc3589x_keypad_probe()
431 	device_init_wakeup(&pdev->dev, plat->enable_wakeup);  in tc3589x_keypad_probe()
432 	device_set_wakeup_capable(&pdev->dev, plat->enable_wakeup);  in tc3589x_keypad_probe()