1 files changed, 0 insertions, 109 deletions
diff --git a/ANDROID_3.4.5/drivers/input/touchscreen/ad7879-i2c.c b/ANDROID_3.4.5/drivers/input/touchscreen/ad7879-i2c.c
deleted file mode 100644
index 3054354d..00000000
--- a/ANDROID_3.4.5/drivers/input/touchscreen/ad7879-i2c.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * AD7879-1/AD7889-1 touchscreen (I2C bus)
- *
- * Copyright (C) 2008-2010 Michael Hennerich, Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <linux/input.h>	/* BUS_I2C */
-#include <linux/i2c.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/pm.h>
-
-#include "ad7879.h"
-
-#define AD7879_DEVID		0x79	/* AD7879-1/AD7889-1 */
-
-/* All registers are word-sized.
- * AD7879 uses a high-byte first convention.
- */
-static int ad7879_i2c_read(struct device *dev, u8 reg)
-{
-	struct i2c_client *client = to_i2c_client(dev);
-
-	return i2c_smbus_read_word_swapped(client, reg);
-}
-
-static int ad7879_i2c_multi_read(struct device *dev,
-				 u8 first_reg, u8 count, u16 *buf)
-{
-	struct i2c_client *client = to_i2c_client(dev);
-	u8 idx;
-
-	i2c_smbus_read_i2c_block_data(client, first_reg, count * 2, (u8 *)buf);
-
-	for (idx = 0; idx < count; ++idx)
-		buf[idx] = swab16(buf[idx]);
-
-	return 0;
-}
-
-static int ad7879_i2c_write(struct device *dev, u8 reg, u16 val)
-{
-	struct i2c_client *client = to_i2c_client(dev);
-
-	return i2c_smbus_write_word_swapped(client, reg, val);
-}
-
-static const struct ad7879_bus_ops ad7879_i2c_bus_ops = {
-	.bustype	= BUS_I2C,
-	.read		= ad7879_i2c_read,
-	.multi_read	= ad7879_i2c_multi_read,
-	.write		= ad7879_i2c_write,
-};
-
-static int __devinit ad7879_i2c_probe(struct i2c_client *client,
-				      const struct i2c_device_id *id)
-{
-	struct ad7879 *ts;
-
-	if (!i2c_check_functionality(client->adapter,
-				     I2C_FUNC_SMBUS_WORD_DATA)) {
-		dev_err(&client->dev, "SMBUS Word Data not Supported\n");
-		return -EIO;
-	}
-
-	ts = ad7879_probe(&client->dev, AD7879_DEVID, client->irq,
-			  &ad7879_i2c_bus_ops);
-	if (IS_ERR(ts))
-		return PTR_ERR(ts);
-
-	i2c_set_clientdata(client, ts);
-
-	return 0;
-}
-
-static int __devexit ad7879_i2c_remove(struct i2c_client *client)
-{
-	struct ad7879 *ts = i2c_get_clientdata(client);
-
-	ad7879_remove(ts);
-
-	return 0;
-}
-
-static const struct i2c_device_id ad7879_id[] = {
-	{ "ad7879", 0 },
-	{ "ad7889", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, ad7879_id);
-
-static struct i2c_driver ad7879_i2c_driver = {
-	.driver = {
-		.name	= "ad7879",
-		.owner	= THIS_MODULE,
-		.pm	= &ad7879_pm_ops,
-	},
-	.probe		= ad7879_i2c_probe,
-	.remove		= __devexit_p(ad7879_i2c_remove),
-	.id_table	= ad7879_id,
-};
-
-module_i2c_driver(ad7879_i2c_driver);
-
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
-MODULE_DESCRIPTION("AD7879(-1) touchscreen I2C bus driver");
-MODULE_LICENSE("GPL");