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Diffstat (limited to 'include/asm-arm/arch-ixp2000/ixp2000-regs.h')
-rw-r--r--include/asm-arm/arch-ixp2000/ixp2000-regs.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
index 8cf70ff160af..2b57f91b4ebd 100644
--- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h
+++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
@@ -26,6 +26,8 @@
* fc000000 da000000 16M PCI CFG0
* fd000000 d8000000 16M PCI I/O
* fe[0-7]00000 8M per-platform mappings
+ * fe900000 80000000 1M SRAM #0 (first MB)
+ * fea00000 cb400000 1M SCRATCH ring get/put
* feb00000 c8000000 1M MSF
* fec00000 df000000 1M PCI CSRs
* fed00000 de000000 1M PCI CREG
@@ -91,6 +93,14 @@
#define IXP2000_MSF_VIRT_BASE 0xfeb00000
#define IXP2000_MSF_SIZE 0x00100000
+#define IXP2000_SCRATCH_RING_PHYS_BASE 0xcb400000
+#define IXP2000_SCRATCH_RING_VIRT_BASE 0xfea00000
+#define IXP2000_SCRATCH_RING_SIZE 0x00100000
+
+#define IXP2000_SRAM0_PHYS_BASE 0x80000000
+#define IXP2000_SRAM0_VIRT_BASE 0xfe900000
+#define IXP2000_SRAM0_SIZE 0x00100000
+
#define IXP2000_PCI_IO_PHYS_BASE 0xd8000000
#define IXP2000_PCI_IO_VIRT_BASE 0xfd000000
#define IXP2000_PCI_IO_SIZE 0x01000000