Searched refs:atmel_wm97xx (Results 1 - 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/input/touchscreen/ |
| H A D | atmel-wm97xx.c | 137 struct atmel_wm97xx { struct
150 struct atmel_wm97xx *atmel_wm97xx = dev_id; atmel_wm97xx_channel_b_interrupt() local
151 struct wm97xx *wm = atmel_wm97xx->wm; atmel_wm97xx_channel_b_interrupt()
152 int status = ac97c_readl(atmel_wm97xx, CBSR); atmel_wm97xx_channel_b_interrupt()
157 ac97c_readl(atmel_wm97xx, CBRHR); atmel_wm97xx_channel_b_interrupt()
165 data = ac97c_readl(atmel_wm97xx, CBRHR); atmel_wm97xx_channel_b_interrupt()
171 atmel_wm97xx->x = value; atmel_wm97xx_channel_b_interrupt()
173 atmel_wm97xx->y = value; atmel_wm97xx_channel_b_interrupt()
176 input_report_abs(wm->input_dev, ABS_X, atmel_wm97xx->x); atmel_wm97xx_channel_b_interrupt()
177 input_report_abs(wm->input_dev, ABS_Y, atmel_wm97xx->y); atmel_wm97xx_channel_b_interrupt()
181 input_report_abs(wm->input_dev, ABS_X, atmel_wm97xx->x); atmel_wm97xx_channel_b_interrupt()
182 input_report_abs(wm->input_dev, ABS_Y, atmel_wm97xx->y); atmel_wm97xx_channel_b_interrupt()
196 struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(wm->touch_dev); atmel_wm97xx_acc_pen_up() local
198 int pen_down = gpio_get_value(atmel_wm97xx->gpio_pen); atmel_wm97xx_acc_pen_up()
201 mod_timer(&atmel_wm97xx->pen_timer, atmel_wm97xx_acc_pen_up()
218 struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(wm->touch_dev); atmel_wm97xx_acc_startup() local
242 wm->pen_irq = atmel_wm97xx->gpio_irq; atmel_wm97xx_acc_startup()
263 reg = ac97c_readl(atmel_wm97xx, ICA); atmel_wm97xx_acc_startup()
266 ac97c_writel(atmel_wm97xx, ICA, reg); atmel_wm97xx_acc_startup()
271 ac97c_writel(atmel_wm97xx, CBMR, AC97C_CMR_CENA atmel_wm97xx_acc_startup()
277 ac97c_readl(atmel_wm97xx, CBRHR); atmel_wm97xx_acc_startup()
282 ac97c_writel(atmel_wm97xx, IER, AC97C_INT_CBEVT); atmel_wm97xx_acc_startup()
298 struct atmel_wm97xx *atmel_wm97xx = atmel_wm97xx_acc_shutdown() local
307 ica = ac97c_readl(atmel_wm97xx, ICA); atmel_wm97xx_acc_shutdown()
309 ac97c_writel(atmel_wm97xx, ICA, ica); atmel_wm97xx_acc_shutdown()
310 ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT); atmel_wm97xx_acc_shutdown()
311 ac97c_writel(atmel_wm97xx, CBMR, 0); atmel_wm97xx_acc_shutdown()
338 struct atmel_wm97xx *atmel_wm97xx; atmel_wm97xx_probe() local
341 atmel_wm97xx = kzalloc(sizeof(struct atmel_wm97xx), GFP_KERNEL); atmel_wm97xx_probe()
342 if (!atmel_wm97xx) { atmel_wm97xx_probe()
347 atmel_wm97xx->wm = wm; atmel_wm97xx_probe()
348 atmel_wm97xx->regs = (void *)ATMEL_WM97XX_AC97C_IOMEM; atmel_wm97xx_probe()
349 atmel_wm97xx->ac97c_irq = ATMEL_WM97XX_AC97C_IRQ; atmel_wm97xx_probe()
350 atmel_wm97xx->gpio_pen = atmel_gpio_line; atmel_wm97xx_probe()
351 atmel_wm97xx->gpio_irq = gpio_to_irq(atmel_wm97xx->gpio_pen); atmel_wm97xx_probe()
353 setup_timer(&atmel_wm97xx->pen_timer, atmel_wm97xx_pen_timer, atmel_wm97xx_probe()
356 ret = request_irq(atmel_wm97xx->ac97c_irq, atmel_wm97xx_probe()
358 IRQF_SHARED, "atmel-wm97xx-ch-b", atmel_wm97xx); atmel_wm97xx_probe()
364 platform_set_drvdata(pdev, atmel_wm97xx); atmel_wm97xx_probe()
373 free_irq(atmel_wm97xx->ac97c_irq, atmel_wm97xx); atmel_wm97xx_probe()
375 kfree(atmel_wm97xx); atmel_wm97xx_probe()
381 struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev); atmel_wm97xx_remove() local
382 struct wm97xx *wm = atmel_wm97xx->wm; atmel_wm97xx_remove()
384 ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT); atmel_wm97xx_remove()
385 free_irq(atmel_wm97xx->ac97c_irq, atmel_wm97xx); atmel_wm97xx_remove()
386 del_timer_sync(&atmel_wm97xx->pen_timer); atmel_wm97xx_remove()
388 kfree(atmel_wm97xx); atmel_wm97xx_remove()
397 struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev); atmel_wm97xx_suspend() local
399 ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT); atmel_wm97xx_suspend()
400 disable_irq(atmel_wm97xx->gpio_irq); atmel_wm97xx_suspend()
401 del_timer_sync(&atmel_wm97xx->pen_timer); atmel_wm97xx_suspend()
409 struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev); atmel_wm97xx_resume() local
410 struct wm97xx *wm = atmel_wm97xx->wm; atmel_wm97xx_resume()
413 enable_irq(atmel_wm97xx->gpio_irq); atmel_wm97xx_resume()
414 ac97c_writel(atmel_wm97xx, IER, AC97C_INT_CBEVT); atmel_wm97xx_resume()
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