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| author | Manuel Lauss <manuel.lauss@gmail.com> | 2014-02-20 14:59:24 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-03-26 23:09:21 +0100 |
| commit | 970e268d6ed1f1799829cc0c87ea271a9e127e79 (patch) | |
| tree | e58e6ebbb7061a9f578d35cf254dc35054c90990 /arch/mips/alchemy/devboards/db1300.c | |
| parent | MIPS: Alchemy: Determine cohereny at runtime based on cpu type (diff) | |
| download | linux-970e268d6ed1f1799829cc0c87ea271a9e127e79.tar.xz linux-970e268d6ed1f1799829cc0c87ea271a9e127e79.zip | |
MIPS: Alchemy: Unify Devboard support.
This patch merges support for all DB1xxx and PB1xxx
boards into a single image, along with a new single defconfig
for them.
Run-tested on DB1300 and DB1500.
Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Cc: Linux-MIPS <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/6577/
Patchwork: https://patchwork.linux-mips.org/patch/6659/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/alchemy/devboards/db1300.c')
| -rw-r--r-- | arch/mips/alchemy/devboards/db1300.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/mips/alchemy/devboards/db1300.c b/arch/mips/alchemy/devboards/db1300.c index 6167e73eef9c..509602cb463a 100644 --- a/arch/mips/alchemy/devboards/db1300.c +++ b/arch/mips/alchemy/devboards/db1300.c @@ -759,11 +759,15 @@ int __init db1300_board_setup(void) { unsigned short whoami; - db1300_gpio_config(); bcsr_init(DB1300_BCSR_PHYS_ADDR, DB1300_BCSR_PHYS_ADDR + DB1300_BCSR_HEXLED_OFS); whoami = bcsr_read(BCSR_WHOAMI); + if (BCSR_WHOAMI_BOARD(whoami) != BCSR_WHOAMI_DB1300) + return -ENODEV; + + db1300_gpio_config(); + printk(KERN_INFO "NetLogic DBAu1300 Development Platform.\n\t" "BoardID %d CPLD Rev %d DaughtercardID %d\n", BCSR_WHOAMI_BOARD(whoami), BCSR_WHOAMI_CPLD(whoami), |