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| author | Roy Zang <tie-fei.zang@freescale.com> | 2012-09-03 17:22:09 +0800 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2012-09-12 14:57:11 -0500 |
| commit | 6cc1b4e931f8d8dccdcdb05b758a7d1178ad6b49 (patch) | |
| tree | d91011b95f2d326c1a591129d7dba1d4d5118b06 | |
| parent | c8c4e2c3d911cb004db1ae8483df3795d8d20459 (diff) | |
| download | linux-3.10-6cc1b4e931f8d8dccdcdb05b758a7d1178ad6b49.tar.gz linux-3.10-6cc1b4e931f8d8dccdcdb05b758a7d1178ad6b49.tar.bz2 linux-3.10-6cc1b4e931f8d8dccdcdb05b758a7d1178ad6b49.zip | |
powerpc/pci: Add IP revision register define for Freescale PCIe controller
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.h b/arch/powerpc/sysdev/fsl_pci.h index baa0fd18289..54ed82c5323 100644 --- a/arch/powerpc/sysdev/fsl_pci.h +++ b/arch/powerpc/sysdev/fsl_pci.h @@ -16,6 +16,7 @@ #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 PIWAR_EN 0x80000000 /* Enable */ #define PIWAR_PF 0x20000000 /* prefetch */ #define PIWAR_TGI_LOCAL 0x00f00000 /* target - local memory */ @@ -57,7 +58,9 @@ struct ccsr_pci { __be32 pex_pme_mes_disr; /* 0x.024 - PCIE PME and message disable register */ __be32 pex_pme_mes_ier; /* 0x.028 - PCIE PME and message interrupt enable register */ __be32 pex_pmcr; /* 0x.02c - PCIE power management command register */ - u8 res3[3024]; + u8 res3[3016]; + __be32 block_rev1; /* 0x.bf8 - PCIE Block Revision register 1 */ + __be32 block_rev2; /* 0x.bfc - PCIE Block Revision register 2 */ /* PCI/PCI Express outbound window 0-4 * Window 0 is the default window and is the only window enabled upon reset. |