Input: add more Braille keycodes

Some braille keyboards have 10 dots, so extend the Input braille keys
definitions.
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

include/linux/input.h

@@ -552,6 +552,8 @@ struct input_absinfo {
 #define KEY_BRL_DOT6		0x1f6
 #define KEY_BRL_DOT7		0x1f7
 #define KEY_BRL_DOT8		0x1f8
+#define KEY_BRL_DOT9		0x1f9
+#define KEY_BRL_DOT10		0x1fa
 
 /* We avoid low common keys in module aliases so they don't get huge. */
 #define KEY_MIN_INTERESTING	KEY_MUTE

include/linux/keyboard.h

@@ -437,8 +437,10 @@ extern unsigned short plain_map[NR_KEYS];
 #define K_BRL_DOT6      K(KT_BRL, 6)
 #define K_BRL_DOT7      K(KT_BRL, 7)
 #define K_BRL_DOT8      K(KT_BRL, 8)
+#define K_BRL_DOT9      K(KT_BRL, 9)
+#define K_BRL_DOT10     K(KT_BRL, 10)
 
-#define NR_BRL		9
+#define NR_BRL		11
 
 #define MAX_DIACR	256
 #endif