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Diffstat (limited to 'arch/mips/alchemy/devboards/db1550.c')
-rw-r--r--arch/mips/alchemy/devboards/db1550.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/mips/alchemy/devboards/db1550.c b/arch/mips/alchemy/devboards/db1550.c
index 016cddacd7ea..bbd8d9884702 100644
--- a/arch/mips/alchemy/devboards/db1550.c
+++ b/arch/mips/alchemy/devboards/db1550.c
@@ -62,10 +62,16 @@ int __init db1550_board_setup(void)
DB1550_BCSR_PHYS_ADDR + DB1550_BCSR_HEXLED_OFS);
whoami = bcsr_read(BCSR_WHOAMI); /* PB1550 hexled offset differs */
- if ((BCSR_WHOAMI_BOARD(whoami) == BCSR_WHOAMI_PB1550_SDR) ||
- (BCSR_WHOAMI_BOARD(whoami) == BCSR_WHOAMI_PB1550_DDR))
+ switch (BCSR_WHOAMI_BOARD(whoami)) {
+ case BCSR_WHOAMI_PB1550_SDR:
+ case BCSR_WHOAMI_PB1550_DDR:
bcsr_init(PB1550_BCSR_PHYS_ADDR,
PB1550_BCSR_PHYS_ADDR + PB1550_BCSR_HEXLED_OFS);
+ case BCSR_WHOAMI_DB1550:
+ break;
+ default:
+ return -ENODEV;
+ }
pr_info("Alchemy/AMD %s Board, CPLD Rev %d Board-ID %d " \
"Daughtercard ID %d\n", get_system_type(),