diff options
Diffstat (limited to 'arch/mips/alchemy/devboards/db1235.c')
-rw-r--r-- | arch/mips/alchemy/devboards/db1235.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/arch/mips/alchemy/devboards/db1235.c b/arch/mips/alchemy/devboards/db1235.c deleted file mode 100644 index bac19dc43d1d..000000000000 --- a/arch/mips/alchemy/devboards/db1235.c +++ /dev/null @@ -1,94 +0,0 @@ -/* - * DB1200/PB1200 / DB1550 / DB1300 board support. - * - * These 4 boards can reliably be supported in a single kernel image. - */ - -#include <asm/mach-au1x00/au1000.h> -#include <asm/mach-db1x00/bcsr.h> - -int __init db1200_board_setup(void); -int __init db1200_dev_setup(void); -int __init db1300_board_setup(void); -int __init db1300_dev_setup(void); -int __init db1550_board_setup(void); -int __init db1550_dev_setup(void); -int __init db1550_pci_setup(int); - -static const char *board_type_str(void) -{ - switch (BCSR_WHOAMI_BOARD(bcsr_read(BCSR_WHOAMI))) { - case BCSR_WHOAMI_PB1200_DDR1: - case BCSR_WHOAMI_PB1200_DDR2: - return "PB1200"; - case BCSR_WHOAMI_DB1200: - return "DB1200"; - case BCSR_WHOAMI_DB1300: - return "DB1300"; - case BCSR_WHOAMI_DB1550: - return "DB1550"; - case BCSR_WHOAMI_PB1550_SDR: - case BCSR_WHOAMI_PB1550_DDR: - return "PB1550"; - default: - return "(unknown)"; - } -} - -const char *get_system_type(void) -{ - return board_type_str(); -} - -void __init board_setup(void) -{ - int ret; - - switch (alchemy_get_cputype()) { - case ALCHEMY_CPU_AU1550: - ret = db1550_board_setup(); - break; - case ALCHEMY_CPU_AU1200: - ret = db1200_board_setup(); - break; - case ALCHEMY_CPU_AU1300: - ret = db1300_board_setup(); - break; - default: - pr_err("unsupported CPU on board\n"); - ret = -ENODEV; - } - if (ret) - panic("cannot initialize board support"); -} - -int __init db1235_arch_init(void) -{ - int id = BCSR_WHOAMI_BOARD(bcsr_read(BCSR_WHOAMI)); - if (id == BCSR_WHOAMI_DB1550) - return db1550_pci_setup(0); - else if ((id == BCSR_WHOAMI_PB1550_SDR) || - (id == BCSR_WHOAMI_PB1550_DDR)) - return db1550_pci_setup(1); - - return 0; -} -arch_initcall(db1235_arch_init); - -int __init db1235_dev_init(void) -{ - switch (BCSR_WHOAMI_BOARD(bcsr_read(BCSR_WHOAMI))) { - case BCSR_WHOAMI_PB1200_DDR1: - case BCSR_WHOAMI_PB1200_DDR2: - case BCSR_WHOAMI_DB1200: - return db1200_dev_setup(); - case BCSR_WHOAMI_DB1300: - return db1300_dev_setup(); - case BCSR_WHOAMI_DB1550: - case BCSR_WHOAMI_PB1550_SDR: - case BCSR_WHOAMI_PB1550_DDR: - return db1550_dev_setup(); - } - return 0; -} -device_initcall(db1235_dev_init); |