diff options
Diffstat (limited to 'arch/powerpc/sysdev/fsl_pci.h')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.h b/arch/powerpc/sysdev/fsl_pci.h index d078537adec..c1cec771d5e 100644 --- a/arch/powerpc/sysdev/fsl_pci.h +++ b/arch/powerpc/sysdev/fsl_pci.h @@ -14,9 +14,17 @@ #ifndef __POWERPC_FSL_PCI_H #define __POWERPC_FSL_PCI_H +struct platform_device; + + +/* FSL PCI controller BRR1 register */ +#define PCI_FSL_BRR1 0xbf8 +#define PCI_FSL_BRR1_VER 0xffff + #define PCIE_LTSSM 0x0404 /* PCIE Link Training and Status */ #define PCIE_LTSSM_L0 0x16 /* L0 state */ #define PCIE_IP_REV_2_2 0x02080202 /* PCIE IP block version Rev2.2 */ +#define PCIE_IP_REV_3_0 0x02080300 /* PCIE IP block version Rev3.0 */ #define PIWAR_EN 0x80000000 /* Enable */ #define PIWAR_PF 0x20000000 /* prefetch */ #define PIWAR_TGI_LOCAL 0x00f00000 /* target - local memory */ @@ -24,6 +32,13 @@ #define PIWAR_WRITE_SNOOP 0x00005000 #define PIWAR_SZ_MASK 0x0000003f +#define PEX_PMCR_PTOMR 0x1 +#define PEX_PMCR_EXL2S 0x2 + +#define PME_DISR_EN_PTOD 0x00008000 +#define PME_DISR_EN_ENL23D 0x00002000 +#define PME_DISR_EN_EXL23D 0x00001000 + /* PCI/PCI Express outbound window reg */ struct pci_outbound_window_regs { __be32 potar; /* 0x.0 - Outbound translation address register */ @@ -89,10 +104,21 @@ struct ccsr_pci { __be32 pex_err_cap_r1; /* 0x.e2c - PCIE error capture register 0 */ __be32 pex_err_cap_r2; /* 0x.e30 - PCIE error capture register 0 */ __be32 pex_err_cap_r3; /* 0x.e34 - PCIE error capture register 0 */ + u8 res_e38[200]; + __be32 pdb_stat; /* 0x.f00 - PCIE Debug Status */ + u8 res_f04[16]; + __be32 pex_csr0; /* 0x.f14 - PEX Control/Status register 0*/ +#define PEX_CSR0_LTSSM_MASK 0xFC +#define PEX_CSR0_LTSSM_SHIFT 2 +#define PEX_CSR0_LTSSM_L0 0x11 + __be32 pex_csr1; /* 0x.f18 - PEX Control/Status register 1*/ + u8 res_f1c[228]; + }; -extern int fsl_add_bridge(struct device_node *dev, int is_primary); +extern int fsl_add_bridge(struct platform_device *pdev, int is_primary); extern void fsl_pcibios_fixup_bus(struct pci_bus *bus); +extern void fsl_pcibios_fixup_phb(struct pci_controller *phb); extern int mpc83xx_add_bridge(struct device_node *dev); u64 fsl_pci_immrbar_base(struct pci_controller *hose); @@ -113,5 +139,11 @@ static inline int mpc85xx_pci_err_probe(struct platform_device *op) } #endif +#ifdef CONFIG_FSL_PCI +extern int fsl_pci_mcheck_exception(struct pt_regs *); +#else +static inline int fsl_pci_mcheck_exception(struct pt_regs *regs) {return 0; } +#endif + #endif /* __POWERPC_FSL_PCI_H */ #endif /* __KERNEL__ */ |