diff options
Diffstat (limited to 'include/linux/gp2a.h')
-rw-r--r-- | include/linux/gp2a.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/linux/gp2a.h b/include/linux/gp2a.h new file mode 100644 index 0000000..084516f --- /dev/null +++ b/include/linux/gp2a.h @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2010 Samsung Electronics. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 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 St, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + + +#ifndef __LINUX_GP2A_H +#define __LINUX_GP2A_H + +#include <linux/types.h> + +#ifdef __KERNEL__ +#define GP2A_OPT "gp2a-opt" +struct gp2a_platform_data { + int p_out; /* proximity-sensor-output gpio */ + void (*power)(bool); /* power to the chip */ + int (*light_adc_value)(void); /* get light level from adc */ +}; +#endif /* __KERNEL__ */ + +#endif |