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| author | Ed Swarthout <Ed.Swarthout@freescale.com> | 2007-08-02 14:09:49 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2007-08-06 00:22:24 +0200 |
| commit | 63cec5814fab5d2b1c86982327433807a5ac0249 (patch) | |
| tree | 1d43499cf7d035104b41f41b8d5e19229597ec19 /include/pci.h | |
| parent | 63e22764d2f8653f68888c667eb65b3996b52680 (diff) | |
| download | u-boot-imx-63cec5814fab5d2b1c86982327433807a5ac0249.zip u-boot-imx-63cec5814fab5d2b1c86982327433807a5ac0249.tar.gz u-boot-imx-63cec5814fab5d2b1c86982327433807a5ac0249.tar.bz2 | |
Make MPC8641's PCI/PCI-E driver a common driver for many FSL parts.
All of the PCI/PCI-Express driver and initialization code that
was in the MPC8641HPCN port has now been moved into the common
drivers/fsl_pci_init.c. In a subsequent patch, this will be
utilized by the 85xx ports as well.
Common PCI-E IMMAP register blocks for FSL 85xx/86xx are added.
Also enable the second PCI-Express controller on 8641
by getting its BATS and CFG_ setup right.
Fixed a u16 vendor compiler warning in AHCI driver too.
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Diffstat (limited to 'include/pci.h')
| -rw-r--r-- | include/pci.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/pci.h b/include/pci.h index 7c9a0e3..8e5dacc 100644 --- a/include/pci.h +++ b/include/pci.h @@ -302,6 +302,12 @@ #define PCI_MAX_PCI_DEVICES 32 #define PCI_MAX_PCI_FUNCTIONS 8 +#define PCI_DCR 0x54 /* PCIe Device Control Register */ +#define PCI_DSR 0x56 /* PCIe Device Status Register */ +#define PCI_LSR 0x5e /* PCIe Link Status Register */ +#define PCI_LTSSM 0x404 /* PCIe Link Training, Status State Machine */ +#define PCI_LTSSM_L0 0x16 /* L0 state */ + /* Include the ID list */ #include <pci_ids.h> |