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>
diff --git a/arch/mips/netlogic/xlr/setup.c b/arch/mips/netlogic/xlr/setup.c
index 89c8c10..7e27f85 100644
--- a/arch/mips/netlogic/xlr/setup.c
+++ b/arch/mips/netlogic/xlr/setup.c
@@ -196,6 +196,7 @@
{
int *argv, *envp; /* passed as 32 bit ptrs */
struct psb_info *prom_infop;
+ void *reset_vec;
#ifdef CONFIG_SMP
int i;
#endif
@@ -208,6 +209,11 @@
nlm_prom_info = *prom_infop;
nlm_init_node();
+ /* 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));
+
nlm_early_serial_setup();
build_arcs_cmdline(argv);
prom_add_memory();