diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-08-14 23:10:26 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-08-14 23:10:26 -0400 |
| commit | 20445cc9159089d9d6b88d7864578efb10eb6590 (patch) | |
| tree | fbbb27fd8baa82c77ebc4e020e8ee9ddb57e3ae2 /arch/ppc/platforms/4xx/ebony.c | |
| parent | 4339d328631aa815fe2181b9164b3690ca2db4da (diff) | |
| parent | 4c0e176dd5e4c44dd60f398518f75eedbe1a65f3 (diff) | |
/spare/repo/netdev-2.6 branch 'ieee80211'
Diffstat (limited to 'arch/ppc/platforms/4xx/ebony.c')
| -rw-r--r-- | arch/ppc/platforms/4xx/ebony.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/ppc/platforms/4xx/ebony.c b/arch/ppc/platforms/4xx/ebony.c index cd11734ef7c..509e69a095f 100644 --- a/arch/ppc/platforms/4xx/ebony.c +++ b/arch/ppc/platforms/4xx/ebony.c @@ -7,7 +7,7 @@ * Copyright 2002-2005 MontaVista Software Inc. * * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net> - * Copyright (c) 2003, 2004 Zultys Technologies + * Copyright (c) 2003-2005 Zultys Technologies * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -50,6 +50,7 @@ #include <asm/bootinfo.h> #include <asm/ppc4xx_pic.h> #include <asm/ppcboot.h> +#include <asm/tlbflush.h> #include <syslib/gen550.h> #include <syslib/ibm440gp_common.h> @@ -248,6 +249,9 @@ ebony_early_serial_map(void) #if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB) /* Configure debug serial access */ gen550_init(0, &port); + + /* Purge TLB entry added in head_44x.S for early serial access */ + _tlbie(UART0_IO_BASE); #endif port.membase = ioremap64(PPC440GP_UART1_ADDR, 8); |