include/linux/platform_data/leds-pca963x.h

   1 /*
   2  * PCA963X LED chip driver.
   3  *
   4  * Copyright 2012 bct electronic GmbH
   5  * Copyright 2013 Qtechnology A/S
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License
   9  * version 2 as published by the Free Software Foundation.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  19  * 02110-1301 USA
  20  */
  21
  22 #ifndef __LINUX_PCA963X_H
  23 #define __LINUX_PCA963X_H
  24 #include <linux/leds.h>
  25
  26 enum pca963x_outdrv {
  27         PCA963X_OPEN_DRAIN,
  28         PCA963X_TOTEM_POLE, /* aka push-pull */
  29 };
  30
  31 enum pca963x_blink_type {
  32         PCA963X_SW_BLINK,
  33         PCA963X_HW_BLINK,
  34 };
  35
  36 enum pca963x_direction {
  37         PCA963X_NORMAL,
  38         PCA963X_INVERTED,
  39 };
  40
  41 struct pca963x_platform_data {
  42         struct led_platform_data leds;
  43         enum pca963x_outdrv outdrv;
  44         enum pca963x_blink_type blink_type;
  45         enum pca963x_direction dir;
  46 };
  47
  48 #endif /* __LINUX_PCA963X_H*/