From a92b05880d261e9017ef8e7d5b6b01e0e5aa991d Mon Sep 17 00:00:00 2001 From: Daniel Laird Date: Thu, 6 Mar 2008 09:07:18 +0000 Subject: [MIPS] Move arch/mips/philips to arch/mips/nxp Signed-off-by: daniel.j.laird Signed-off-by: Ralf Baechle --- arch/mips/nxp/pnx8550/stb810/board_setup.c | 49 ++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 arch/mips/nxp/pnx8550/stb810/board_setup.c (limited to 'arch/mips/nxp/pnx8550/stb810/board_setup.c') diff --git a/arch/mips/nxp/pnx8550/stb810/board_setup.c b/arch/mips/nxp/pnx8550/stb810/board_setup.c new file mode 100644 index 000000000000..1282c27cfcb7 --- /dev/null +++ b/arch/mips/nxp/pnx8550/stb810/board_setup.c @@ -0,0 +1,49 @@ +/* + * STB810 specific board startup routines. + * + * Based on the arch/mips/nxp/pnx8550/jbs/board_setup.c + * + * Author: MontaVista Software, Inc. + * source@mvista.com + * + * Copyright 2005 MontaVista Software Inc. + * + * 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 + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#include + +void __init board_setup(void) +{ + unsigned long config0, configpr; + + config0 = read_c0_config(); + + /* clear all three cache coherency fields */ + config0 &= ~(0x7 | (7<<25) | (7<<28)); + config0 |= (CONF_CM_DEFAULT | (CONF_CM_DEFAULT<<25) | + (CONF_CM_DEFAULT<<28)); + write_c0_config(config0); + + configpr = read_c0_config7(); + configpr |= (1<<19); /* enable tlb */ + write_c0_config7(configpr); +} -- cgit v1.2.3