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-rw-r--r--include/linux/i2c/atmel_mxt_ts.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/i2c/atmel_mxt_ts.h b/include/linux/i2c/atmel_mxt_ts.h
index f027f7a63511..99e379b74398 100644
--- a/include/linux/i2c/atmel_mxt_ts.h
+++ b/include/linux/i2c/atmel_mxt_ts.h
@@ -15,6 +15,9 @@
#include <linux/types.h>
+/* For key_map array */
+#define MXT_NUM_GPIO 4
+
/* Orient */
#define MXT_NORMAL 0x0
#define MXT_DIAGONAL 0x1
@@ -39,6 +42,8 @@ struct mxt_platform_data {
unsigned int voltage;
unsigned char orient;
unsigned long irqflags;
+ bool is_tp;
+ const unsigned int key_map[MXT_NUM_GPIO];
};
#endif /* __LINUX_ATMEL_MXT_TS_H */