90 static void vf50_ts_enable_touch_detection(struct vf50_touch_device *vf50_ts)  in vf50_ts_enable_touch_detection()  argument
93 	gpiod_set_value(vf50_ts->gpio_ym, 1);  in vf50_ts_enable_touch_detection()
99 	pinctrl_pm_select_idle_state(&vf50_ts->pdev->dev);  in vf50_ts_enable_touch_detection()
110 	struct vf50_touch_device *vf50_ts = private;  in vf50_ts_irq_bh()  local
111 	struct device *dev = &vf50_ts->pdev->dev;  in vf50_ts_irq_bh()
116 	gpiod_set_value(vf50_ts->gpio_ym, 0);  in vf50_ts_irq_bh()
121 	while (!vf50_ts->stop_touchscreen) {  in vf50_ts_irq_bh()
123 		val_x = adc_ts_measure(&vf50_ts->channels[0],  in vf50_ts_irq_bh()
124 				vf50_ts->gpio_xp, vf50_ts->gpio_xm);  in vf50_ts_irq_bh()
129 		val_y = adc_ts_measure(&vf50_ts->channels[1],  in vf50_ts_irq_bh()
130 				vf50_ts->gpio_yp, vf50_ts->gpio_ym);  in vf50_ts_irq_bh()
138 		val_z1 = adc_ts_measure(&vf50_ts->channels[2],  in vf50_ts_irq_bh()
139 				vf50_ts->gpio_yp, vf50_ts->gpio_xm);  in vf50_ts_irq_bh()
142 		val_z2 = adc_ts_measure(&vf50_ts->channels[3],  in vf50_ts_irq_bh()
143 				vf50_ts->gpio_yp, vf50_ts->gpio_xm);  in vf50_ts_irq_bh()
170 		if (val_p < vf50_ts->min_pressure || val_p > 2000)  in vf50_ts_irq_bh()
186 			input_report_abs(vf50_ts->ts_input,  in vf50_ts_irq_bh()
188 			input_report_abs(vf50_ts->ts_input,  in vf50_ts_irq_bh()
190 			input_report_abs(vf50_ts->ts_input,  in vf50_ts_irq_bh()
192 			input_report_key(vf50_ts->ts_input, BTN_TOUCH, 1);  in vf50_ts_irq_bh()
193 			input_sync(vf50_ts->ts_input);  in vf50_ts_irq_bh()
201 	input_report_abs(vf50_ts->ts_input, ABS_PRESSURE, 0);  in vf50_ts_irq_bh()
202 	input_report_key(vf50_ts->ts_input, BTN_TOUCH, 0);  in vf50_ts_irq_bh()
203 	input_sync(vf50_ts->ts_input);  in vf50_ts_irq_bh()
205 	vf50_ts_enable_touch_detection(vf50_ts);  in vf50_ts_irq_bh()