From: Stuart Yoder stuart.yoder@nxp.com
The per-PCI controller LUT (Look-Up-Table) is a 32-entry table that maps PCI requester IDs (bus/dev/fun) to a stream ID.
Add defines for the register offsets.
Signed-off-by: Stuart Yoder stuart.yoder@nxp.com --- -v6: first version of this patch, just add the LUT #defines
.../include/asm/arch-fsl-layerscape/immap_lsch3.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h index 91f3ce8..d04e336 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h @@ -86,6 +86,10 @@ #define PCIE_LUT_BASE 0x80000 #define PCIE_LUT_LCTRL0 0x7F8 #define PCIE_LUT_DBG 0x7FC +#define PCIE_LUT_UDR(n) (0x800 + (n) * 8) +#define PCIE_LUT_LDR(n) (0x804 + (n) * 8) +#define PCIE_LUT_ENABLE (1 << 31) +#define PCIE_LUT_ENTRY_COUNT 32
/* Device Configuration */ #define DCFG_BASE 0x01e00000