diff options
Diffstat (limited to 'drivers/input/mouse/maplemouse.c')
| -rw-r--r-- | drivers/input/mouse/maplemouse.c | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/drivers/input/mouse/maplemouse.c b/drivers/input/mouse/maplemouse.c deleted file mode 100644 index b5b34fe4fee8..000000000000 --- a/drivers/input/mouse/maplemouse.c +++ /dev/null @@ -1,101 +0,0 @@ -/* - * $Id: maplemouse.c,v 1.2 2004/03/22 01:18:15 lethal Exp $ - * SEGA Dreamcast mouse driver - * Based on drivers/usb/usbmouse.c - */ - -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/input.h> -#include <linux/module.h> -#include <linux/init.h> -#include <linux/timer.h> -#include <linux/maple.h> - -MODULE_AUTHOR("YAEGASHI Takeshi <t@keshi.org>"); -MODULE_DESCRIPTION("SEGA Dreamcast mouse driver"); - -static void dc_mouse_callback(struct mapleq *mq) -{ - int buttons, relx, rely, relz; - struct maple_device *mapledev = mq->dev; - struct input_dev *dev = mapledev->private_data; - unsigned char *res = mq->recvbuf; - - buttons = ~res[8]; - relx = *(unsigned short *)(res + 12) - 512; - rely = *(unsigned short *)(res + 14) - 512; - relz = *(unsigned short *)(res + 16) - 512; - - input_report_key(dev, BTN_LEFT, buttons & 4); - input_report_key(dev, BTN_MIDDLE, buttons & 9); - input_report_key(dev, BTN_RIGHT, buttons & 2); - input_report_rel(dev, REL_X, relx); - input_report_rel(dev, REL_Y, rely); - input_report_rel(dev, REL_WHEEL, relz); - input_sync(dev); -} - -static int dc_mouse_connect(struct maple_device *dev) -{ - unsigned long data = be32_to_cpu(dev->devinfo.function_data[0]); - struct input_dev *input_dev; - - dev->private_data = input_dev = input_allocate_device(); - if (!input_dev) - return -ENOMEM; - - dev->private_data = input_dev; - - input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL); - input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE); - input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL); - - input_dev->name = dev->product_name; - input_dev->id.bustype = BUS_MAPLE; - - input_register_device(input_dev); - - maple_getcond_callback(dev, dc_mouse_callback, 1, MAPLE_FUNC_MOUSE); - - return 0; -} - - -static void dc_mouse_disconnect(struct maple_device *dev) -{ - struct input_dev *input_dev = dev->private_data; - - input_unregister_device(input_dev); -} - - -static struct maple_driver dc_mouse_driver = { - .function = MAPLE_FUNC_MOUSE, - .name = "Dreamcast mouse", - .connect = dc_mouse_connect, - .disconnect = dc_mouse_disconnect, -}; - - -static int __init dc_mouse_init(void) -{ - maple_register_driver(&dc_mouse_driver); - return 0; -} - - -static void __exit dc_mouse_exit(void) -{ - maple_unregister_driver(&dc_mouse_driver); -} - - -module_init(dc_mouse_init); -module_exit(dc_mouse_exit); - -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ |