It turns out that calling fsp_init_phase_pci() in arch_misc_init() is subject to break pci device drivers as with driver model, when the bus enumeration happens is not deterministic.
Signed-off-by: Bin Meng bmeng.cn@gmail.com ---
Changes in v2: None
arch/x86/cpu/baytrail/valleyview.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/arch/x86/cpu/baytrail/valleyview.c b/arch/x86/cpu/baytrail/valleyview.c index 6c3dfe8..4baaae6 100644 --- a/arch/x86/cpu/baytrail/valleyview.c +++ b/arch/x86/cpu/baytrail/valleyview.c @@ -9,7 +9,6 @@ #include <pci_ids.h> #include <asm/irq.h> #include <asm/post.h> -#include <asm/fsp/fsp_support.h>
static struct pci_device_id mmc_supported[] = { { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SDIO }, @@ -41,14 +40,9 @@ int arch_cpu_init(void)
int arch_misc_init(void) { - int ret; - if (!ll_boot_init()) return 0; - ret = pirq_init(); - if (ret) - return ret;
- return fsp_init_phase_pci(); + return pirq_init(); } #endif