m68k: Mac interrupt priorities

Add some more machines that support A/UX interrupt priorities. There are
probably others as well, but I've only tested these ones so far.
Signed-off-by: NFinn Thain <fthain@telegraphics.com.au>
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

arch/m68k/mac/via.c

@@ -193,8 +193,14 @@ void __init via_init(void)
 	/* that the IIfx emulates this alternate mapping using the OSS. */
 
 	switch(macintosh_config->ident) {
+		case MAC_MODEL_P475:
+		case MAC_MODEL_P475F:
+		case MAC_MODEL_P575:
+		case MAC_MODEL_Q605:
+		case MAC_MODEL_Q605_ACC:
 		case MAC_MODEL_C610:
 		case MAC_MODEL_Q610:
+		case MAC_MODEL_Q630:
 		case MAC_MODEL_C650:
 		case MAC_MODEL_Q650:
 		case MAC_MODEL_Q700: