mirror of https://gitee.com/openkylin/linux.git
75 lines
2.3 KiB
C
75 lines
2.3 KiB
C
/******************************************************************************
|
|
*
|
|
* Copyright(c) 2003 - 2008 Intel Corporation. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of version 2 of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
|
|
*
|
|
* The full GNU General Public License is included in this distribution in the
|
|
* file called LICENSE.
|
|
*
|
|
* Contact Information:
|
|
* James P. Ketrenos <ipw2100-admin@linux.intel.com>
|
|
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
|
|
*
|
|
*****************************************************************************/
|
|
|
|
#ifndef IWL3945_LEDS_H
|
|
#define IWL3945_LEDS_H
|
|
|
|
struct iwl3945_priv;
|
|
|
|
#ifdef CONFIG_IWL3945_LEDS
|
|
#define IWL_LED_SOLID 11
|
|
#define IWL_LED_NAME_LEN 31
|
|
#define IWL_DEF_LED_INTRVL __constant_cpu_to_le32(1000)
|
|
|
|
#define IWL_LED_ACTIVITY (0<<1)
|
|
#define IWL_LED_LINK (1<<1)
|
|
|
|
enum led_type {
|
|
IWL_LED_TRG_TX,
|
|
IWL_LED_TRG_RX,
|
|
IWL_LED_TRG_ASSOC,
|
|
IWL_LED_TRG_RADIO,
|
|
IWL_LED_TRG_MAX,
|
|
};
|
|
|
|
#include <linux/leds.h>
|
|
|
|
struct iwl3945_led {
|
|
struct iwl3945_priv *priv;
|
|
struct led_classdev led_dev;
|
|
char name[32];
|
|
|
|
int (*led_on) (struct iwl3945_priv *priv, int led_id);
|
|
int (*led_off) (struct iwl3945_priv *priv, int led_id);
|
|
int (*led_pattern) (struct iwl3945_priv *priv, int led_id,
|
|
unsigned int idx);
|
|
|
|
enum led_type type;
|
|
unsigned int registered;
|
|
};
|
|
|
|
extern int iwl3945_led_register(struct iwl3945_priv *priv);
|
|
extern void iwl3945_led_unregister(struct iwl3945_priv *priv);
|
|
extern void iwl3945_led_background(struct iwl3945_priv *priv);
|
|
|
|
#else
|
|
static inline int iwl3945_led_register(struct iwl3945_priv *priv) { return 0; }
|
|
static inline void iwl3945_led_unregister(struct iwl3945_priv *priv) {}
|
|
static inline void iwl3945_led_background(struct iwl3945_priv *priv) {}
|
|
#endif /* CONFIG_IWL3945_LEDS */
|
|
|
|
#endif /* IWL3945_LEDS_H */
|