diff options
Diffstat (limited to 'drivers/net/irda/ep7211-sir.c')
| -rw-r--r-- | drivers/net/irda/ep7211-sir.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/drivers/net/irda/ep7211-sir.c b/drivers/net/irda/ep7211-sir.c deleted file mode 100644 index f83c5b881d2..00000000000 --- a/drivers/net/irda/ep7211-sir.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * IR port driver for the Cirrus Logic EP7211 processor. - * - * 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 <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) -{ - unsigned int syscon; - - /* Turn on the SIR encoder. */ - syscon = clps_readl(SYSCON1); - syscon |= SYSCON1_SIREN; - clps_writel(syscon, SYSCON1); - - return 0; -} - -static int ep7211_close(struct sir_dev *dev) -{ - unsigned int syscon; - - /* Turn off the SIR encoder. */ - syscon = clps_readl(SYSCON1); - syscon &= ~SYSCON1_SIREN; - clps_writel(syscon, SYSCON1); - - return 0; -} - -static int ep7211_change_speed(struct sir_dev *dev, unsigned speed) -{ - return 0; -} - -static int ep7211_reset(struct sir_dev *dev) -{ - return 0; -} - -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); |
