sony-laptop: add Type4 model
Recent Vaio models (UX, SZ and presumably TZ and others) add more
events and a slightly different handling of Fn key events for
additional hotkeys (s1, s2, zoom-in/out, etc.).
Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/include/linux/sonypi.h b/include/linux/sonypi.h
index 40c7b5d..f41ffd7 100644
--- a/include/linux/sonypi.h
+++ b/include/linux/sonypi.h
@@ -101,6 +101,8 @@
#define SONYPI_EVENT_FNKEY_RELEASED 59
#define SONYPI_EVENT_WIRELESS_ON 60
#define SONYPI_EVENT_WIRELESS_OFF 61
+#define SONYPI_EVENT_ZOOM_IN_PRESSED 62
+#define SONYPI_EVENT_ZOOM_OUT_PRESSED 63
/* get/set brightness */
#define SONYPI_IOCGBRT _IOR('v', 0, __u8)