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update for xpt2046

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沈睿汀
2010-05-18 14:57:34 +00:00
committed by 黄涛
parent b54180c799
commit 7b2e8e3eef
1 changed files with 4 additions and 4 deletions
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8
drivers/input/touchscreen/xpt2046_ts.c
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@@ -268,7 +268,7 @@ static int xpt2046_read12_dfr(struct device *dev, unsigned command)
status = be16_to_cpu(req->sample);
status = status >> 3;
status &= 0x0fff;
printk("***>%s:status=%d\n",__FUNCTION__,status);
xpt2046printk("***>%s:status=%d\n",__FUNCTION__,status);
}
kfree(req);
@@ -837,7 +837,7 @@ static int __devinit xpt2046_probe(struct spi_device *spi)
if (request_irq(spi->irq, xpt2046_irq, IRQF_TRIGGER_FALLING,
spi->dev.driver->name, ts)) {
printk("***>%s:trying pin change workaround on irq %d\n",__FUNCTION__,spi->irq);
printk("%s:trying pin change workaround on irq %d\n",__FUNCTION__,spi->irq);
err = request_irq(spi->irq, xpt2046_irq,
IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
spi->dev.driver->name, ts);
@@ -846,7 +846,7 @@ static int __devinit xpt2046_probe(struct spi_device *spi)
goto err_free_gpio;
}
}
printk("***>%s:touchscreen irq %d\n",__FUNCTION__,spi->irq);
xpt2046printk("***>%s:touchscreen irq %d\n",__FUNCTION__,spi->irq);
/* take a first sample, leaving nPENIRQ active and vREF off; avoid
* the touchscreen, in case it's not connected.
@@ -856,7 +856,7 @@ static int __devinit xpt2046_probe(struct spi_device *spi)
err = input_register_device(input_dev);
if (err)
goto err_remove_attr_group;
printk("xpt2046_ts: driver initialized\n");
return 0;
err_remove_attr_group: