add new button mapping

Signed-off-by: Vincent-FK <[email protected]>

Author: Vincent-FK

platform/common/plat_sdl.c

@@ -37,10 +37,10 @@ const struct in_default_bind in_sdl_defbinds[] __attribute__((weak)) = {
 	{ SDLK_d,		    IN_BINDTYPE_PLAYER12, GBTN_DOWN },
 	{ SDLK_l,   	  IN_BINDTYPE_PLAYER12, GBTN_LEFT },
 	{ SDLK_r,  		  IN_BINDTYPE_PLAYER12, GBTN_RIGHT },
-	{ SDLK_x,       IN_BINDTYPE_PLAYER12, GBTN_B },
-	{ SDLK_a,      	IN_BINDTYPE_PLAYER12, GBTN_C },
-	{ SDLK_b,      	IN_BINDTYPE_PLAYER12, GBTN_A },
-	{ SDLK_y,      	IN_BINDTYPE_PLAYER12, GBTN_Y },
+	{ SDLK_y,       IN_BINDTYPE_PLAYER12, GBTN_B },
+	{ SDLK_b,      	IN_BINDTYPE_PLAYER12, GBTN_C },
+	{ SDLK_a,      	IN_BINDTYPE_PLAYER12, GBTN_A },
+	{ SDLK_x,      	IN_BINDTYPE_PLAYER12, GBTN_Y },
 	{ SDLK_m,      	IN_BINDTYPE_PLAYER12, GBTN_X },
 	{ SDLK_n,      	IN_BINDTYPE_PLAYER12, GBTN_Z },
 	{ SDLK_s, 		 IN_BINDTYPE_PLAYER12, GBTN_START },