85 static void vf50_ts_enable_touch_detection(struct vf50_touch_device *vf50_ts)  in vf50_ts_enable_touch_detection()  argument
88 	gpiod_set_value(vf50_ts->gpio_ym, 1);  in vf50_ts_enable_touch_detection()
94 	pinctrl_pm_select_idle_state(&vf50_ts->pdev->dev);  in vf50_ts_enable_touch_detection()
105 	struct vf50_touch_device *vf50_ts = private;  in vf50_ts_irq_bh()  local
106 	struct device *dev = &vf50_ts->pdev->dev;  in vf50_ts_irq_bh()
111 	gpiod_set_value(vf50_ts->gpio_ym, 0);  in vf50_ts_irq_bh()
116 	while (!vf50_ts->stop_touchscreen) {  in vf50_ts_irq_bh()
118 		val_x = adc_ts_measure(&vf50_ts->channels[0],  in vf50_ts_irq_bh()
119 				vf50_ts->gpio_xp, vf50_ts->gpio_xm);  in vf50_ts_irq_bh()
124 		val_y = adc_ts_measure(&vf50_ts->channels[1],  in vf50_ts_irq_bh()
125 				vf50_ts->gpio_yp, vf50_ts->gpio_ym);  in vf50_ts_irq_bh()
133 		val_z1 = adc_ts_measure(&vf50_ts->channels[2],  in vf50_ts_irq_bh()
134 				vf50_ts->gpio_yp, vf50_ts->gpio_xm);  in vf50_ts_irq_bh()
137 		val_z2 = adc_ts_measure(&vf50_ts->channels[3],  in vf50_ts_irq_bh()
138 				vf50_ts->gpio_yp, vf50_ts->gpio_xm);  in vf50_ts_irq_bh()
165 		if (val_p < vf50_ts->min_pressure || val_p > 2000)  in vf50_ts_irq_bh()
181 			input_report_abs(vf50_ts->ts_input,  in vf50_ts_irq_bh()
183 			input_report_abs(vf50_ts->ts_input,  in vf50_ts_irq_bh()
185 			input_report_abs(vf50_ts->ts_input,  in vf50_ts_irq_bh()
187 			input_report_key(vf50_ts->ts_input, BTN_TOUCH, 1);  in vf50_ts_irq_bh()
188 			input_sync(vf50_ts->ts_input);  in vf50_ts_irq_bh()
196 	input_report_abs(vf50_ts->ts_input, ABS_PRESSURE, 0);  in vf50_ts_irq_bh()
197 	input_report_key(vf50_ts->ts_input, BTN_TOUCH, 0);  in vf50_ts_irq_bh()
198 	input_sync(vf50_ts->ts_input);  in vf50_ts_irq_bh()
200 	vf50_ts_enable_touch_detection(vf50_ts);  in vf50_ts_irq_bh()