diff options
Diffstat (limited to 'drivers/net/irda/ep7211-sir.c')
| -rw-r--r-- | drivers/net/irda/ep7211-sir.c | 73 |
1 files changed, 27 insertions, 46 deletions
diff --git a/drivers/net/irda/ep7211-sir.c b/drivers/net/irda/ep7211-sir.c index f83c5b881d2d..5fe1f4dd3369 100644 --- a/drivers/net/irda/ep7211-sir.c +++ b/drivers/net/irda/ep7211-sir.c @@ -1,52 +1,18 @@ /* - * IR port driver for the Cirrus Logic EP7211 processor. + * IR port driver for the Cirrus Logic CLPS711X processors * * Copyright 2001, Blue Mug Inc. All rights reserved. * Copyright 2007, Samuel Ortiz <samuel@sortiz.org> */ -#include <linux/module.h> -#include <linux/delay.h> -#include <linux/tty.h> -#include <linux/init.h> -#include <linux/spinlock.h> -#include <net/irda/irda.h> -#include <net/irda/irda_device.h> +#include <linux/module.h> +#include <linux/platform_device.h> -#include <asm/io.h> #include <mach/hardware.h> #include "sir-dev.h" -#define MIN_DELAY 25 /* 15 us, but wait a little more to be sure */ -#define MAX_DELAY 10000 /* 1 ms */ - -static int ep7211_open(struct sir_dev *dev); -static int ep7211_close(struct sir_dev *dev); -static int ep7211_change_speed(struct sir_dev *dev, unsigned speed); -static int ep7211_reset(struct sir_dev *dev); - -static struct dongle_driver ep7211 = { - .owner = THIS_MODULE, - .driver_name = "EP7211 IR driver", - .type = IRDA_EP7211_DONGLE, - .open = ep7211_open, - .close = ep7211_close, - .reset = ep7211_reset, - .set_speed = ep7211_change_speed, -}; - -static int __init ep7211_sir_init(void) -{ - return irda_register_dongle(&ep7211); -} - -static void __exit ep7211_sir_cleanup(void) -{ - irda_unregister_dongle(&ep7211); -} - -static int ep7211_open(struct sir_dev *dev) +static int clps711x_dongle_open(struct sir_dev *dev) { unsigned int syscon; @@ -58,7 +24,7 @@ static int ep7211_open(struct sir_dev *dev) return 0; } -static int ep7211_close(struct sir_dev *dev) +static int clps711x_dongle_close(struct sir_dev *dev) { unsigned int syscon; @@ -70,20 +36,35 @@ static int ep7211_close(struct sir_dev *dev) return 0; } -static int ep7211_change_speed(struct sir_dev *dev, unsigned speed) +static struct dongle_driver clps711x_dongle = { + .owner = THIS_MODULE, + .driver_name = "EP7211 IR driver", + .type = IRDA_EP7211_DONGLE, + .open = clps711x_dongle_open, + .close = clps711x_dongle_close, +}; + +static int clps711x_sir_probe(struct platform_device *pdev) { - return 0; + return irda_register_dongle(&clps711x_dongle); } -static int ep7211_reset(struct sir_dev *dev) +static int clps711x_sir_remove(struct platform_device *pdev) { - return 0; + return irda_unregister_dongle(&clps711x_dongle); } +static struct platform_driver clps711x_sir_driver = { + .driver = { + .name = "sir-clps711x", + .owner = THIS_MODULE, + }, + .probe = clps711x_sir_probe, + .remove = clps711x_sir_remove, +}; +module_platform_driver(clps711x_sir_driver); + MODULE_AUTHOR("Samuel Ortiz <samuel@sortiz.org>"); MODULE_DESCRIPTION("EP7211 IR dongle driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS("irda-dongle-13"); /* IRDA_EP7211_DONGLE */ - -module_init(ep7211_sir_init); -module_exit(ep7211_sir_cleanup); |