diff options
| author | Jayachandran C <jchandra@broadcom.com> | 2013-06-10 08:41:02 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-06-13 17:46:42 +0200 |
| commit | 571886b2a52395f030d439c6259663a033e11e6a (patch) | |
| tree | 5e386eaa6465785dc16d3dc2693fe8b23e557f1c /arch/mips/netlogic/xlp/setup.c | |
| parent | MIPS: Netlogic: Split reset code out of smpboot.S (diff) | |
| download | linux-571886b2a52395f030d439c6259663a033e11e6a.tar.xz linux-571886b2a52395f030d439c6259663a033e11e6a.zip | |
MIPS: Netlogic: Initialization when !CONFIG_SMP
The core initialization and reset vector setup needs to be done
even when booting uniprocessor. Move this code from smp.c to setup.c
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5428/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/netlogic/xlp/setup.c')
| -rw-r--r-- | arch/mips/netlogic/xlp/setup.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/mips/netlogic/xlp/setup.c b/arch/mips/netlogic/xlp/setup.c index 7b6694998cdc..5bdd354fef48 100644 --- a/arch/mips/netlogic/xlp/setup.c +++ b/arch/mips/netlogic/xlp/setup.c @@ -98,11 +98,19 @@ void nlm_percpu_init(int hwcpuid) void __init prom_init(void) { + void *reset_vec; + nlm_io_base = CKSEG1ADDR(XLP_DEFAULT_IO_BASE); + nlm_init_boot_cpu(); xlp_mmu_init(); nlm_node_init(0); xlp_dt_init((void *)(long)fw_arg0); + /* Update reset entry point with CPU init code */ + reset_vec = (void *)CKSEG1ADDR(RESET_VEC_PHYS); + memcpy(reset_vec, (void *)nlm_reset_entry, + (nlm_reset_entry_end - nlm_reset_entry)); + #ifdef CONFIG_SMP cpumask_setall(&nlm_cpumask); nlm_wakeup_secondary_cpus(); |