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MIPS: Alchemy: Unify Devboard support.

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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>
This commit is contained in:
Manuel Lauss
2014-02-20 14:59:24 +01:00
committed by Ralf Baechle
parent 88e9a93c9d
commit 970e268d6e
12 changed files with 343 additions and 867 deletions
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10
arch/mips/alchemy/devboards/db1550.c
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@@ -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(),