#include <linux/platform_device.h>
/*
+ * WM97xx variants
+ */
+#define WM97xx_GENERIC 0x0000
+#define WM97xx_WM1613 0x1613
+
+/*
* WM97xx AC97 Touchscreen registers
*/
#define AC97_WM97XX_DIGITISER1 0x76
unsigned pen_is_down:1; /* Pen is down */
unsigned aux_waiting:1; /* aux measurement waiting */
unsigned pen_probably_down:1; /* used in polling mode */
+ u16 variant; /* WM97xx chip variant */
u16 suspend_mode; /* PRP in suspend mode */
};