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/include/linux/irqchip/metag-ext.h | 33 ++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 kernel/include/linux/irqchip/metag-ext.h (limited to 'kernel/include/linux/irqchip/metag-ext.h') diff --git a/kernel/include/linux/irqchip/metag-ext.h b/kernel/include/linux/irqchip/metag-ext.h new file mode 100644 index 000000000..697af0fe7 --- /dev/null +++ b/kernel/include/linux/irqchip/metag-ext.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2012 Imagination Technologies + */ + +#ifndef _LINUX_IRQCHIP_METAG_EXT_H_ +#define _LINUX_IRQCHIP_METAG_EXT_H_ + +struct irq_data; +struct platform_device; + +/* called from core irq code at init */ +int init_external_IRQ(void); + +/* + * called from SoC init_irq() callback to dynamically indicate the lack of + * HWMASKEXT registers. + */ +void meta_intc_no_mask(void); + +/* + * These allow SoCs to specialise the interrupt controller from their init_irq + * callbacks. + */ + +extern struct irq_chip meta_intc_edge_chip; +extern struct irq_chip meta_intc_level_chip; + +/* this should be called in the mask callback */ +void meta_intc_mask_irq_simple(struct irq_data *data); +/* this should be called in the unmask callback */ +void meta_intc_unmask_irq_simple(struct irq_data *data); + +#endif /* _LINUX_IRQCHIP_METAG_EXT_H_ */ -- cgit 1.2.3-korg