diff options
Diffstat (limited to 'arch/mips/mti-malta/malta-init.c')
| -rw-r--r-- | arch/mips/mti-malta/malta-init.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c index 475038a141a..27c807b67fe 100644 --- a/arch/mips/mti-malta/malta-init.c +++ b/arch/mips/mti-malta/malta-init.c @@ -30,6 +30,7 @@ #include <asm/cacheflush.h> #include <asm/traps.h> +#include <asm/gcmpregs.h> #include <asm/mips-boards/prom.h> #include <asm/mips-boards/generic.h> #include <asm/mips-boards/bonito64.h> @@ -192,6 +193,8 @@ extern struct plat_smp_ops msmtc_smp_ops; void __init prom_init(void) { + int result; + prom_argc = fw_arg0; _prom_argv = (int *) fw_arg1; _prom_envp = (int *) fw_arg2; @@ -358,12 +361,21 @@ void __init prom_init(void) #ifdef CONFIG_SERIAL_8250_CONSOLE console_config(); #endif + /* Early detection of CMP support */ + result = gcmp_probe(GCMP_BASE_ADDR, GCMP_ADDRSPACE_SZ); + #ifdef CONFIG_MIPS_CMP - register_smp_ops(&cmp_smp_ops); + if (result) + register_smp_ops(&cmp_smp_ops); #endif #ifdef CONFIG_MIPS_MT_SMP +#ifdef CONFIG_MIPS_CMP + if (!result) + register_smp_ops(&vsmp_smp_ops); +#else register_smp_ops(&vsmp_smp_ops); #endif +#endif #ifdef CONFIG_MIPS_MT_SMTC register_smp_ops(&msmtc_smp_ops); #endif |