From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/powerpc/include/asm/mpic_timer.h | 46 ++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 kernel/arch/powerpc/include/asm/mpic_timer.h (limited to 'kernel/arch/powerpc/include/asm/mpic_timer.h') diff --git a/kernel/arch/powerpc/include/asm/mpic_timer.h b/kernel/arch/powerpc/include/asm/mpic_timer.h new file mode 100644 index 000000000..0e23cd4ac --- /dev/null +++ b/kernel/arch/powerpc/include/asm/mpic_timer.h @@ -0,0 +1,46 @@ +/* + * arch/powerpc/include/asm/mpic_timer.h + * + * Header file for Mpic Global Timer + * + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Author: Wang Dongsheng + * Li Yang + * + * 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. + */ + +#ifndef __MPIC_TIMER__ +#define __MPIC_TIMER__ + +#include +#include + +struct mpic_timer { + void *dev; + struct cascade_priv *cascade_handle; + unsigned int num; + unsigned int irq; +}; + +#ifdef CONFIG_MPIC_TIMER +struct mpic_timer *mpic_request_timer(irq_handler_t fn, void *dev, + const struct timeval *time); +void mpic_start_timer(struct mpic_timer *handle); +void mpic_stop_timer(struct mpic_timer *handle); +void mpic_get_remain_time(struct mpic_timer *handle, struct timeval *time); +void mpic_free_timer(struct mpic_timer *handle); +#else +struct mpic_timer *mpic_request_timer(irq_handler_t fn, void *dev, + const struct timeval *time) { return NULL; } +void mpic_start_timer(struct mpic_timer *handle) { } +void mpic_stop_timer(struct mpic_timer *handle) { } +void mpic_get_remain_time(struct mpic_timer *handle, struct timeval *time) { } +void mpic_free_timer(struct mpic_timer *handle) { } +#endif + +#endif -- cgit 1.2.3-korg