From: Lennert Buytenhek Date: Sun, 26 Jun 2005 21:24:16 +0000 (+0100) Subject: [PATCH] ARM: 2755/1: describe ixp2000 virtual memory map layout X-Git-Tag: v2.6.13-rc1~68^2~2 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=67603be482a0361a13c2238b79172849ee2e307c;p=linux-2.6 [PATCH] ARM: 2755/1: describe ixp2000 virtual memory map layout Patch from Lennert Buytenhek Add a comment to asm/arch-ixp2000/ixp2000-regs.h describing the ixp2000 virtual memory map layout. Signed-off-by: Lennert Buytenhek Signed-off-by: Deepak Saxena Signed-off-by: Russell King --- diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h index 5eb47d4bfb..213c0cfbb1 100644 --- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h +++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h @@ -18,6 +18,21 @@ #ifndef _IXP2000_REGS_H_ #define _IXP2000_REGS_H_ +/* + * IXP2000 linux memory map: + * + * virt phys size + * fb000000 db000000 16M PCI CFG1 + * fc000000 da000000 16M PCI CFG0 + * fd000000 d8000000 16M PCI I/O + * fe[0-7]00000 8M per-platform mappings + * feb00000 c8000000 1M MSF + * fec00000 df000000 1M PCI CSRs + * fed00000 de000000 1M PCI CREG + * fee00000 d6000000 1M INTCTL + * fef00000 c0000000 1M CAP + */ + /* * Static I/O regions. *