input: Convert mc13783-ts to mc13xxx API

This is the first step to also support the touch interface of the mc13892
pmic chip.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

drivers/input/touchscreen/mc13783_ts.c

@@ -35,7 +35,7 @@ MODULE_PARM_DESC(sample_tolerance,
 
 struct mc13783_ts_priv {
 	struct input_dev *idev;
-	struct mc13783 *mc13783;
+	struct mc13xxx *mc13xxx;
 	struct delayed_work work;
 	struct workqueue_struct *workq;
 	unsigned int sample[4];
@@ -45,7 +45,7 @@ static irqreturn_t mc13783_ts_handler(int irq, void *data)
 {
 	struct mc13783_ts_priv *priv = data;
 
-	mc13783_irq_ack(priv->mc13783, irq);
+	mc13xxx_irq_ack(priv->mc13xxx, irq);
 
 	/*
 	 * Kick off reading coordinates. Note that if work happens already
@@ -121,10 +121,10 @@ static void mc13783_ts_work(struct work_struct *work)
 {
 	struct mc13783_ts_priv *priv =
 		container_of(work, struct mc13783_ts_priv, work.work);
-	unsigned int mode = MC13783_ADC_MODE_TS;
+	unsigned int mode = MC13XXX_ADC_MODE_TS;
 	unsigned int channel = 12;
 
-	if (mc13783_adc_do_conversion(priv->mc13783,
+	if (mc13xxx_adc_do_conversion(priv->mc13xxx,
 				mode, channel, priv->sample) == 0)
 		mc13783_ts_report_sample(priv);
 }
@@ -134,33 +134,33 @@ static int mc13783_ts_open(struct input_dev *dev)
 	struct mc13783_ts_priv *priv = input_get_drvdata(dev);
 	int ret;
 
-	mc13783_lock(priv->mc13783);
+	mc13xxx_lock(priv->mc13xxx);
 
-	mc13783_irq_ack(priv->mc13783, MC13783_IRQ_TS);
+	mc13xxx_irq_ack(priv->mc13xxx, MC13XXX_IRQ_TS);
 
-	ret = mc13783_irq_request(priv->mc13783, MC13783_IRQ_TS,
+	ret = mc13xxx_irq_request(priv->mc13xxx, MC13XXX_IRQ_TS,
 		mc13783_ts_handler, MC13783_TS_NAME, priv);
 	if (ret)
 		goto out;
 
-	ret = mc13783_reg_rmw(priv->mc13783, MC13783_ADC0,
-			MC13783_ADC0_TSMOD_MASK, MC13783_ADC0_TSMOD0);
+	ret = mc13xxx_reg_rmw(priv->mc13xxx, MC13XXX_ADC0,
+			MC13XXX_ADC0_TSMOD_MASK, MC13XXX_ADC0_TSMOD0);
 	if (ret)
-		mc13783_irq_free(priv->mc13783, MC13783_IRQ_TS, priv);
+		mc13xxx_irq_free(priv->mc13xxx, MC13XXX_IRQ_TS, priv);
 out:
-	mc13783_unlock(priv->mc13783);
+	mc13xxx_unlock(priv->mc13xxx);
 	return ret;
 }
 
 static void mc13783_ts_close(struct input_dev *dev)
 {
 	struct mc13783_ts_priv *priv = input_get_drvdata(dev);
 
-	mc13783_lock(priv->mc13783);
-	mc13783_reg_rmw(priv->mc13783, MC13783_ADC0,
-			MC13783_ADC0_TSMOD_MASK, 0);
-	mc13783_irq_free(priv->mc13783, MC13783_IRQ_TS, priv);
-	mc13783_unlock(priv->mc13783);
+	mc13xxx_lock(priv->mc13xxx);
+	mc13xxx_reg_rmw(priv->mc13xxx, MC13XXX_ADC0,
+			MC13XXX_ADC0_TSMOD_MASK, 0);
+	mc13xxx_irq_free(priv->mc13xxx, MC13XXX_IRQ_TS, priv);
+	mc13xxx_unlock(priv->mc13xxx);
 
 	cancel_delayed_work_sync(&priv->work);
 }
@@ -177,7 +177,7 @@ static int __init mc13783_ts_probe(struct platform_device *pdev)
 		goto err_free_mem;
 
 	INIT_DELAYED_WORK(&priv->work, mc13783_ts_work);
-	priv->mc13783 = dev_get_drvdata(pdev->dev.parent);
+	priv->mc13xxx = dev_get_drvdata(pdev->dev.parent);
 	priv->idev = idev;
 
 	/*