diff options
author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-05-20 15:36:52 +1000 |
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committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-05-20 15:36:52 +1000 |
commit | 880102e78547c1db158a17e36cf0cdd98e7ad710 (patch) | |
tree | 3fff9cc54c44dafe275cfabefb96c589e08d971d /arch/mips/netlogic/xlr/time.c | |
parent | 3d07f0e83d4323d2cd45cc583f7cf1957aca3cac (diff) | |
parent | 39ab05c8e0b519ff0a04a869f065746e6e8c3d95 (diff) |
Merge remote branch 'origin/master' into merge
Manual merge of arch/powerpc/kernel/smp.c and add missing scheduler_ipi()
call to arch/powerpc/platforms/cell/interrupt.c
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/mips/netlogic/xlr/time.c')
-rw-r--r-- | arch/mips/netlogic/xlr/time.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/mips/netlogic/xlr/time.c b/arch/mips/netlogic/xlr/time.c new file mode 100644 index 00000000000..0d81b262593 --- /dev/null +++ b/arch/mips/netlogic/xlr/time.c @@ -0,0 +1,51 @@ +/* + * Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights + * reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the NetLogic + * license below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <linux/init.h> + +#include <asm/time.h> +#include <asm/netlogic/interrupt.h> +#include <asm/netlogic/psb-bootinfo.h> + +unsigned int __cpuinit get_c0_compare_int(void) +{ + return IRQ_TIMER; +} + +void __init plat_time_init(void) +{ + mips_hpt_frequency = nlm_prom_info.cpu_frequency; + pr_info("MIPS counter frequency [%ld]\n", + (unsigned long)mips_hpt_frequency); +} |