Input: add MELFAS mms114 touchscreen driver

This is a initial driver for new touchscreen chip mms114 of MELFAS.
It uses I2C interface and supports 10 multi touch.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/include/linux/i2c/mms114.h b/include/linux/i2c/mms114.h
new file mode 100644
index 00000000000..5722ebfb273
--- /dev/null
+++ b/include/linux/i2c/mms114.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ * 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 Foundationr
+ */
+
+#ifndef __LINUX_MMS114_H
+#define __LINUX_MMS114_H
+
+struct mms114_platform_data {
+        unsigned int x_size;
+        unsigned int y_size;
+        unsigned int contact_threshold;
+        unsigned int moving_threshold;
+        bool x_invert;
+        bool y_invert;
+
+        void (*cfg_pin)(bool);
+};
+
+#endif  /* __LINUX_MMS114_H */