From ce24f87b7be49f3a63f95cf2fb9b329c3351cff6 Mon Sep 17 00:00:00 2001 From: Roy Zang Date: Mon, 10 Dec 2012 19:02:59 +0800 Subject: [PATCH] 83xx/pcie: fix build error for 83xx pcie Fix the following build error caused by patch "powerpc/pcie: add PCIe version 3.x support": pcie.c:302:34: error: 'PCI_LTSSM' undeclared (first use in this function) pcie.c:303:15: error: 'PCI_LTSSM_L0' undeclared (first use in this function) Signed-off-by: Roy Zang Signed-off-by: York Sun --- arch/powerpc/cpu/mpc83xx/pcie.c | 2 ++ 1 file changed, 2 insertions(+) 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"); -- 2.25.1