include/linux/platform_data/leds-kirkwood-netxbig.h

   1 /*
   2  * arch/arm/mach-kirkwood/include/mach/leds-netxbig.h
   3  *
   4  * Platform data structure for netxbig LED driver
   5  *
   6  * This file is licensed under the terms of the GNU General Public
   7  * License version 2.  This program is licensed "as is" without any
   8  * warranty of any kind, whether express or implied.
   9  */
  10
  11 #ifndef __MACH_LEDS_NETXBIG_H
  12 #define __MACH_LEDS_NETXBIG_H
  13
  14 struct netxbig_gpio_ext {
  15         unsigned        *addr;
  16         int             num_addr;
  17         unsigned        *data;
  18         int             num_data;
  19         unsigned        enable;
  20 };
  21
  22 enum netxbig_led_mode {
  23         NETXBIG_LED_OFF,
  24         NETXBIG_LED_ON,
  25         NETXBIG_LED_SATA,
  26         NETXBIG_LED_TIMER1,
  27         NETXBIG_LED_TIMER2,
  28         NETXBIG_LED_MODE_NUM,
  29 };
  30
  31 #define NETXBIG_LED_INVALID_MODE NETXBIG_LED_MODE_NUM
  32
  33 struct netxbig_led_timer {
  34         unsigned long           delay_on;
  35         unsigned long           delay_off;
  36         enum netxbig_led_mode   mode;
  37 };
  38
  39 struct netxbig_led {
  40         const char      *name;
  41         const char      *default_trigger;
  42         int             mode_addr;
  43         int             *mode_val;
  44         int             bright_addr;
  45 };
  46
  47 struct netxbig_led_platform_data {
  48         struct netxbig_gpio_ext *gpio_ext;
  49         struct netxbig_led_timer *timer;
  50         int                     num_timer;
  51         struct netxbig_led      *leds;
  52         int                     num_leds;
  53 };
  54
  55 #endif /* __MACH_LEDS_NETXBIG_H */