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Diffstat (limited to 'drivers/usb/phy/isp1301.c')
-rw-r--r--drivers/usb/phy/isp1301.c71
1 files changed, 0 insertions, 71 deletions
diff --git a/drivers/usb/phy/isp1301.c b/drivers/usb/phy/isp1301.c
deleted file mode 100644
index 18dbf7e3760..00000000000
--- a/drivers/usb/phy/isp1301.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * NXP ISP1301 USB transceiver driver
- *
- * Copyright (C) 2012 Roland Stigge
- *
- * Author: Roland Stigge <stigge@antcom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/module.h>
-#include <linux/i2c.h>
-
-#define DRV_NAME "isp1301"
-
-static const struct i2c_device_id isp1301_id[] = {
- { "isp1301", 0 },
- { }
-};
-
-static struct i2c_client *isp1301_i2c_client;
-
-static int isp1301_probe(struct i2c_client *client,
- const struct i2c_device_id *i2c_id)
-{
- isp1301_i2c_client = client;
- return 0;
-}
-
-static int isp1301_remove(struct i2c_client *client)
-{
- return 0;
-}
-
-static struct i2c_driver isp1301_driver = {
- .driver = {
- .name = DRV_NAME,
- },
- .probe = isp1301_probe,
- .remove = isp1301_remove,
- .id_table = isp1301_id,
-};
-
-module_i2c_driver(isp1301_driver);
-
-static int match(struct device *dev, void *data)
-{
- struct device_node *node = (struct device_node *)data;
- return (dev->of_node == node) &&
- (dev->driver == &isp1301_driver.driver);
-}
-
-struct i2c_client *isp1301_get_client(struct device_node *node)
-{
- if (node) { /* reference of ISP1301 I2C node via DT */
- struct device *dev = bus_find_device(&i2c_bus_type, NULL,
- node, match);
- if (!dev)
- return NULL;
- return to_i2c_client(dev);
- } else { /* non-DT: only one ISP1301 chip supported */
- return isp1301_i2c_client;
- }
-}
-EXPORT_SYMBOL_GPL(isp1301_get_client);
-
-MODULE_AUTHOR("Roland Stigge <stigge@antcom.de>");
-MODULE_DESCRIPTION("NXP ISP1301 USB transceiver driver");
-MODULE_LICENSE("GPL");