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 --- .../dt-bindings/interrupt-controller/arm-gic.h | 22 ++++++++++++++++ .../dt-bindings/interrupt-controller/irq-st.h | 30 ++++++++++++++++++++++ .../include/dt-bindings/interrupt-controller/irq.h | 19 ++++++++++++++ .../dt-bindings/interrupt-controller/mips-gic.h | 9 +++++++ 4 files changed, 80 insertions(+) create mode 100644 kernel/include/dt-bindings/interrupt-controller/arm-gic.h create mode 100644 kernel/include/dt-bindings/interrupt-controller/irq-st.h create mode 100644 kernel/include/dt-bindings/interrupt-controller/irq.h create mode 100644 kernel/include/dt-bindings/interrupt-controller/mips-gic.h (limited to 'kernel/include/dt-bindings/interrupt-controller') diff --git a/kernel/include/dt-bindings/interrupt-controller/arm-gic.h b/kernel/include/dt-bindings/interrupt-controller/arm-gic.h new file mode 100644 index 000000000..d4110d5ca --- /dev/null +++ b/kernel/include/dt-bindings/interrupt-controller/arm-gic.h @@ -0,0 +1,22 @@ +/* + * This header provides constants for the ARM GIC. + */ + +#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H +#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H + +#include + +/* interrupt specifier cell 0 */ + +#define GIC_SPI 0 +#define GIC_PPI 1 + +/* + * Interrupt specifier cell 2. + * The flags in irq.h are valid, plus those below. + */ +#define GIC_CPU_MASK_RAW(x) ((x) << 8) +#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1) + +#endif diff --git a/kernel/include/dt-bindings/interrupt-controller/irq-st.h b/kernel/include/dt-bindings/interrupt-controller/irq-st.h new file mode 100644 index 000000000..4c59aceb9 --- /dev/null +++ b/kernel/include/dt-bindings/interrupt-controller/irq-st.h @@ -0,0 +1,30 @@ +/* + * include/linux/irqchip/irq-st.h + * + * Copyright (C) 2014 STMicroelectronics – All Rights Reserved + * + * Author: Lee Jones + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ST_H +#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ST_H + +#define ST_IRQ_SYSCFG_EXT_0 0 +#define ST_IRQ_SYSCFG_EXT_1 1 +#define ST_IRQ_SYSCFG_EXT_2 2 +#define ST_IRQ_SYSCFG_CTI_0 3 +#define ST_IRQ_SYSCFG_CTI_1 4 +#define ST_IRQ_SYSCFG_PMU_0 5 +#define ST_IRQ_SYSCFG_PMU_1 6 +#define ST_IRQ_SYSCFG_pl310_L2 7 +#define ST_IRQ_SYSCFG_DISABLED 0xFFFFFFFF + +#define ST_IRQ_SYSCFG_EXT_1_INV 0x1 +#define ST_IRQ_SYSCFG_EXT_2_INV 0x2 +#define ST_IRQ_SYSCFG_EXT_3_INV 0x4 + +#endif diff --git a/kernel/include/dt-bindings/interrupt-controller/irq.h b/kernel/include/dt-bindings/interrupt-controller/irq.h new file mode 100644 index 000000000..33a1003c5 --- /dev/null +++ b/kernel/include/dt-bindings/interrupt-controller/irq.h @@ -0,0 +1,19 @@ +/* + * This header provides constants for most IRQ bindings. + * + * Most IRQ bindings include a flags cell as part of the IRQ specifier. + * In most cases, the format of the flags cell uses the standard values + * defined in this header. + */ + +#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H +#define _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H + +#define IRQ_TYPE_NONE 0 +#define IRQ_TYPE_EDGE_RISING 1 +#define IRQ_TYPE_EDGE_FALLING 2 +#define IRQ_TYPE_EDGE_BOTH (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING) +#define IRQ_TYPE_LEVEL_HIGH 4 +#define IRQ_TYPE_LEVEL_LOW 8 + +#endif diff --git a/kernel/include/dt-bindings/interrupt-controller/mips-gic.h b/kernel/include/dt-bindings/interrupt-controller/mips-gic.h new file mode 100644 index 000000000..cf35a577e --- /dev/null +++ b/kernel/include/dt-bindings/interrupt-controller/mips-gic.h @@ -0,0 +1,9 @@ +#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_MIPS_GIC_H +#define _DT_BINDINGS_INTERRUPT_CONTROLLER_MIPS_GIC_H + +#include + +#define GIC_SHARED 0 +#define GIC_LOCAL 1 + +#endif -- cgit 1.2.3-korg