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>
diff --git a/arch/powerpc/sysdev/fsl_pci.h b/arch/powerpc/sysdev/fsl_pci.h
index baa0fd1..54ed82c 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 @@
__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.