diff options
Diffstat (limited to 'arch/x86/cpu/cpu.c')
| -rw-r--r-- | arch/x86/cpu/cpu.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c index 381d835..6c3a748 100644 --- a/arch/x86/cpu/cpu.c +++ b/arch/x86/cpu/cpu.c @@ -688,7 +688,7 @@ static int x86_mp_init(void) } #endif -__weak int x86_init_cpus(void) +static int x86_init_cpus(void) { #ifdef CONFIG_SMP debug("Init additional CPUs\n"); @@ -709,8 +709,24 @@ __weak int x86_init_cpus(void) int cpu_init_r(void) { - if (ll_boot_init()) - return x86_init_cpus(); + struct udevice *dev; + int ret; + + if (!ll_boot_init()) + return 0; + + ret = x86_init_cpus(); + if (ret) + return ret; + + /* + * Set up the northbridge, PCH and LPC if available. Note that these + * may have had some limited pre-relocation init if they were probed + * before relocation, but this is post relocation. + */ + uclass_first_device(UCLASS_NORTHBRIDGE, &dev); + uclass_first_device(UCLASS_PCH, &dev); + uclass_first_device(UCLASS_LPC, &dev); return 0; } |