From: Stuart Yoder Date: Thu, 10 Mar 2016 16:52:24 +0000 (-0600) Subject: pci/layerscape: add defines for LUT X-Git-Tag: v2016.05-rc1~230^2~12 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7e7e1264707f6a0c5d877c5f8bf816c11d7a6af9;p=u-boot pci/layerscape: add defines for LUT 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 Reviewed-by: York Sun --- 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 17c150ac8b..081519aef7 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