From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mo-p05-ob.rzone.de (mo-p05-ob.rzone.de [81.169.146.180]) (using TLSv1 with cipher EDH-RSA-DES-CBC3-SHA (168/168 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id DE1A6B7D15 for ; Wed, 10 Feb 2010 20:08:38 +1100 (EST) From: Stefan Roese To: linuxppc-dev@ozlabs.org Subject: [PATCH] powerpc/44x: Fix L2-cache support for 460GT Date: Wed, 10 Feb 2010 10:08:17 +0100 Message-Id: <1265792897-26266-1-git-send-email-sr@denx.de> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Also set L2C_CFG_RDBW on 460GT platforms and not only on 460EX. Signed-off-by: Stefan Roese Cc: Josh Boyer --- arch/powerpc/sysdev/ppc4xx_soc.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/sysdev/ppc4xx_soc.c b/arch/powerpc/sysdev/ppc4xx_soc.c index 5b32adc..5c01435 100644 --- a/arch/powerpc/sysdev/ppc4xx_soc.c +++ b/arch/powerpc/sysdev/ppc4xx_soc.c @@ -174,7 +174,8 @@ static int __init ppc4xx_l2c_probe(void) | L2C_CFG_CPIM | L2C_CFG_TPIM | L2C_CFG_LIM | L2C_CFG_SMCM; /* Check for 460EX/GT special handling */ - if (of_device_is_compatible(np, "ibm,l2-cache-460ex")) + if (of_device_is_compatible(np, "ibm,l2-cache-460ex") || + of_device_is_compatible(np, "ibm,l2-cache-460gt")) r |= L2C_CFG_RDBW; mtdcr(dcrbase_l2c + DCRN_L2C0_CFG, r); -- 1.6.6.1