137 struct atmel_wm97xx {  struct
150 	struct atmel_wm97xx *atmel_wm97xx = dev_id;  in atmel_wm97xx_channel_b_interrupt()  argument
151 	struct wm97xx *wm = atmel_wm97xx->wm;  in atmel_wm97xx_channel_b_interrupt()
152 	int status = ac97c_readl(atmel_wm97xx, CBSR);  in atmel_wm97xx_channel_b_interrupt()
157 		ac97c_readl(atmel_wm97xx, CBRHR);  in atmel_wm97xx_channel_b_interrupt()
165 		data = ac97c_readl(atmel_wm97xx, CBRHR);  in atmel_wm97xx_channel_b_interrupt()
171 			atmel_wm97xx->x = value;  in atmel_wm97xx_channel_b_interrupt()
173 			atmel_wm97xx->y = value;  in atmel_wm97xx_channel_b_interrupt()
176 			input_report_abs(wm->input_dev, ABS_X, atmel_wm97xx->x);  in atmel_wm97xx_channel_b_interrupt()
177 			input_report_abs(wm->input_dev, ABS_Y, atmel_wm97xx->y);  in atmel_wm97xx_channel_b_interrupt()
181 			input_report_abs(wm->input_dev, ABS_X, atmel_wm97xx->x);  in atmel_wm97xx_channel_b_interrupt()
182 			input_report_abs(wm->input_dev, ABS_Y, atmel_wm97xx->y);  in atmel_wm97xx_channel_b_interrupt()
196 	struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(wm->touch_dev);  in atmel_wm97xx_acc_pen_up()  local
198 	int pen_down = gpio_get_value(atmel_wm97xx->gpio_pen);  in atmel_wm97xx_acc_pen_up()
201 		mod_timer(&atmel_wm97xx->pen_timer,  in atmel_wm97xx_acc_pen_up()
218 	struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(wm->touch_dev);  in atmel_wm97xx_acc_startup()  local
242 		wm->pen_irq = atmel_wm97xx->gpio_irq;  in atmel_wm97xx_acc_startup()
263 			reg = ac97c_readl(atmel_wm97xx, ICA);  in atmel_wm97xx_acc_startup()
266 			ac97c_writel(atmel_wm97xx, ICA, reg);  in atmel_wm97xx_acc_startup()
271 			ac97c_writel(atmel_wm97xx, CBMR, AC97C_CMR_CENA  in atmel_wm97xx_acc_startup()
277 			ac97c_readl(atmel_wm97xx, CBRHR);  in atmel_wm97xx_acc_startup()
282 			ac97c_writel(atmel_wm97xx, IER, AC97C_INT_CBEVT);  in atmel_wm97xx_acc_startup()
298 		struct atmel_wm97xx *atmel_wm97xx =  in atmel_wm97xx_acc_shutdown()  local
307 			ica = ac97c_readl(atmel_wm97xx, ICA);  in atmel_wm97xx_acc_shutdown()
309 			ac97c_writel(atmel_wm97xx, ICA, ica);  in atmel_wm97xx_acc_shutdown()
310 			ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT);  in atmel_wm97xx_acc_shutdown()
311 			ac97c_writel(atmel_wm97xx, CBMR, 0);  in atmel_wm97xx_acc_shutdown()
338 	struct atmel_wm97xx *atmel_wm97xx;  in atmel_wm97xx_probe()  local
341 	atmel_wm97xx = kzalloc(sizeof(struct atmel_wm97xx), GFP_KERNEL);  in atmel_wm97xx_probe()
342 	if (!atmel_wm97xx) {  in atmel_wm97xx_probe()
347 	atmel_wm97xx->wm	= wm;  in atmel_wm97xx_probe()
348 	atmel_wm97xx->regs	= (void *)ATMEL_WM97XX_AC97C_IOMEM;  in atmel_wm97xx_probe()
349 	atmel_wm97xx->ac97c_irq	= ATMEL_WM97XX_AC97C_IRQ;  in atmel_wm97xx_probe()
350 	atmel_wm97xx->gpio_pen	= atmel_gpio_line;  in atmel_wm97xx_probe()
351 	atmel_wm97xx->gpio_irq	= gpio_to_irq(atmel_wm97xx->gpio_pen);  in atmel_wm97xx_probe()
353 	setup_timer(&atmel_wm97xx->pen_timer, atmel_wm97xx_pen_timer,  in atmel_wm97xx_probe()
356 	ret = request_irq(atmel_wm97xx->ac97c_irq,  in atmel_wm97xx_probe()
358 			  IRQF_SHARED, "atmel-wm97xx-ch-b", atmel_wm97xx);  in atmel_wm97xx_probe()
364 	platform_set_drvdata(pdev, atmel_wm97xx);  in atmel_wm97xx_probe()
373 	free_irq(atmel_wm97xx->ac97c_irq, atmel_wm97xx);  in atmel_wm97xx_probe()
376 	kfree(atmel_wm97xx);  in atmel_wm97xx_probe()
382 	struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev);  in atmel_wm97xx_remove()  local
383 	struct wm97xx *wm = atmel_wm97xx->wm;  in atmel_wm97xx_remove()
385 	ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT);  in atmel_wm97xx_remove()
386 	free_irq(atmel_wm97xx->ac97c_irq, atmel_wm97xx);  in atmel_wm97xx_remove()
387 	del_timer_sync(&atmel_wm97xx->pen_timer);  in atmel_wm97xx_remove()
390 	kfree(atmel_wm97xx);  in atmel_wm97xx_remove()
399 	struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev);  in atmel_wm97xx_suspend()  local
401 	ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT);  in atmel_wm97xx_suspend()
402 	disable_irq(atmel_wm97xx->gpio_irq);  in atmel_wm97xx_suspend()
403 	del_timer_sync(&atmel_wm97xx->pen_timer);  in atmel_wm97xx_suspend()
411 	struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev);  in atmel_wm97xx_resume()  local
412 	struct wm97xx *wm = atmel_wm97xx->wm;  in atmel_wm97xx_resume()
415 		enable_irq(atmel_wm97xx->gpio_irq);  in atmel_wm97xx_resume()
416 		ac97c_writel(atmel_wm97xx, IER, AC97C_INT_CBEVT);  in atmel_wm97xx_resume()