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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-08-02 18:35:17 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-08-02 18:35:17 -0700 |
| commit | d01d0756f75e7a5b4b43764ad45b83c4340f11d6 (patch) | |
| tree | 90db2ff7ccb35a8fdcf98366e6404afe1f845bc4 /drivers/input/touchscreen/ad7879.h | |
| parent | b326b853dca2f410b254198ee89abad71a2f4668 (diff) | |
| parent | 0d87c7228a49e8342d60dd552892e470e0b291fa (diff) | |
| download | op-kernel-dev-d01d0756f75e7a5b4b43764ad45b83c4340f11d6.zip op-kernel-dev-d01d0756f75e7a5b4b43764ad45b83c4340f11d6.tar.gz | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/input/touchscreen/ad7879.h')
| -rw-r--r-- | drivers/input/touchscreen/ad7879.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/ad7879.h b/drivers/input/touchscreen/ad7879.h new file mode 100644 index 0000000..6b45a27 --- /dev/null +++ b/drivers/input/touchscreen/ad7879.h @@ -0,0 +1,30 @@ +/* + * AD7879/AD7889 touchscreen (bus interfaces) + * + * Copyright (C) 2008-2010 Michael Hennerich, Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef _AD7879_H_ +#define _AD7879_H_ + +#include <linux/types.h> + +struct ad7879; +struct device; + +struct ad7879_bus_ops { + u16 bustype; + int (*read)(struct device *dev, u8 reg); + int (*multi_read)(struct device *dev, u8 first_reg, u8 count, u16 *buf); + int (*write)(struct device *dev, u8 reg, u16 val); +}; + +void ad7879_suspend(struct ad7879 *); +void ad7879_resume(struct ad7879 *); +struct ad7879 *ad7879_probe(struct device *dev, u8 devid, unsigned irq, + const struct ad7879_bus_ops *bops); +void ad7879_remove(struct ad7879 *); + +#endif |
