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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>
hifive-unleashed-5.1
Roy Zang 2012-09-03 17:22:09 +08:00 committed by Kumar Gala
parent c8c4e2c3d9
commit 6cc1b4e931
1 changed files with 4 additions and 1 deletions
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5
arch/powerpc/sysdev/fsl_pci.h
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@ -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.