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>

diff --git a/drivers/input/touchscreen/mc13783_ts.c b/drivers/input/touchscreen/mc13783_ts.c
index c5bc62d85bb6e1987ebd1377888de3f1ddfa6a79..ede02743eac1997b426a7970f96429a486ea4059 100644 (file)
--- a/drivers/input/touchscreen/mc13783_ts.c
+++ b/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);
 }
@@ -134,21 +134,21 @@ 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;
 }
 
@@ -156,11 +156,11 @@ 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;
 
        /*