The PowerBook 150 is a actually a Duo underneath. Fix the adb_type. Signed-off-by: Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx> --- The kernel doesn't actually treat MAC_ADB_PB1 any differently to MAC_ADB_PB2 hardware and so the PMU driver doesn't work on "V1" PMU hardware. It does work on the PowerBook 150, as that's actually V2. Index: linux-m68k/arch/m68k/mac/config.c =================================================================== --- linux-m68k.orig/arch/m68k/mac/config.c 2011-10-22 23:02:39.000000000 +1100 +++ linux-m68k/arch/m68k/mac/config.c 2011-10-23 00:51:01.000000000 +1100 @@ -674,7 +674,7 @@ static struct mac_model mac_data_table[] }, { .ident = MAC_MODEL_PB150, .name = "PowerBook 150", - .adb_type = MAC_ADB_PB1, + .adb_type = MAC_ADB_PB2, .via_type = MAC_VIA_IIci, .scsi_type = MAC_SCSI_OLD, .ide_type = MAC_IDE_PB, -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html