From: Roy Zang Date: Mon, 3 Sep 2012 09:22:09 +0000 (+0800) Subject: powerpc/pci: Add IP revision register define for Freescale PCIe controller X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=6cc1b4e931f8d8dccdcdb05b758a7d1178ad6b49;p=deliverable%2Flinux.git powerpc/pci: Add IP revision register define for Freescale PCIe controller Signed-off-by: Roy Zang Signed-off-by: Kumar Gala --- diff --git a/arch/powerpc/sysdev/fsl_pci.h b/arch/powerpc/sysdev/fsl_pci.h index baa0fd18289f..54ed82c53235 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.