diff options
Diffstat (limited to 'arch/x86/cpu/pci.c')
| -rw-r--r-- | arch/x86/cpu/pci.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/x86/cpu/pci.c b/arch/x86/cpu/pci.c index 0741dc2..2d8f16c 100644 --- a/arch/x86/cpu/pci.c +++ b/arch/x86/cpu/pci.c @@ -10,15 +10,36 @@ */ #include <common.h> +#include <errno.h> +#include <malloc.h> #include <pci.h> #include <asm/pci.h> static struct pci_controller x86_hose; +int pci_early_init_hose(struct pci_controller **hosep) +{ + struct pci_controller *hose; + + hose = calloc(1, sizeof(struct pci_controller)); + if (!hose) + return -ENOMEM; + + board_pci_setup_hose(hose); + pci_setup_type1(hose); + gd->arch.hose = hose; + *hosep = hose; + + return 0; +} + void pci_init_board(void) { struct pci_controller *hose = &x86_hose; + /* Stop using the early hose */ + gd->arch.hose = NULL; + board_pci_setup_hose(hose); pci_setup_type1(hose); pci_register_hose(hose); |