X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fcpu%2Fmpc83xx%2Fpcie.c;h=28c25e5febba59176db4ebba14a5360b6156032d;hb=256d83cd6d8caf345ffba414a0f77f30d68caf8a;hp=09970b0589f9c29c9f422d85b3b5640bf3ceb982;hpb=aaf5e825606a70ddc8fca8e366d8c16a6fd3cc7c;p=oweals%2Fu-boot.git diff --git a/arch/powerpc/cpu/mpc83xx/pcie.c b/arch/powerpc/cpu/mpc83xx/pcie.c index 09970b0589..28c25e5feb 100644 --- a/arch/powerpc/cpu/mpc83xx/pcie.c +++ b/arch/powerpc/cpu/mpc83xx/pcie.c @@ -299,6 +299,8 @@ static void mpc83xx_pcie_init_bus(int bus, struct pci_region *reg) printf("PCIE%d: ", bus); +#define PCI_LTSSM 0x404 /* PCIe Link Training, Status State Machine */ +#define PCI_LTSSM_L0 0x16 /* L0 state */ reg16 = in_le16(hose_cfg_base + PCI_LTSSM); if (reg16 >= PCI_LTSSM_L0) printf("link\n");