From c2cac1cbd8f9920a2cee0e0c5113c57e6a1ad014 Mon Sep 17 00:00:00 2001 From: ichiro Date: Wed, 2 Jul 2003 14:03:52 +0000 Subject: [PATCH] add sdram configration register --- sys/arch/arm/xscale/ixp425reg.h | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/sys/arch/arm/xscale/ixp425reg.h b/sys/arch/arm/xscale/ixp425reg.h index f3d727d09d22..d0c8fe6b7cdc 100644 --- a/sys/arch/arm/xscale/ixp425reg.h +++ b/sys/arch/arm/xscale/ixp425reg.h @@ -1,4 +1,4 @@ -/* $NetBSD: ixp425reg.h,v 1.8 2003/07/02 10:40:47 ichiro Exp $ */ +/* $NetBSD: ixp425reg.h,v 1.9 2003/07/02 14:03:52 ichiro Exp $ */ /* * Copyright (c) 2003 * Ichiro FUKUHARA . @@ -434,6 +434,14 @@ #define COMMAND_CONF_READ 0xa /* Configuration Read (T)(I) */ #define COMMAND_CONF_WRITE 0xb /* Configuration Write (T)(I) */ +/* + * SDRAM Configuration Register + */ +#define IXP425_MCU_HWBASE 0xcc000000UL +#define MCU_SDR_CONFIG 0x00 +#define MCU_SDR_REFRESH 0x04 +#define MCU_SDR_IR 0x08 + /* * Performance Monitoring Unit (CP14) *