Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / mach-ixp4xx / include / mach / irqs.h

diff --git a/kernel/arch/arm/mach-ixp4xx/include/mach/irqs.h b/kernel/arch/arm/mach-ixp4xx/include/mach/irqs.h
new file mode 100644 (file)
index 0000000..7e6d4cc
--- /dev/null
+++ b/kernel/arch/arm/mach-ixp4xx/include/mach/irqs.h
@@ -0,0 +1,75 @@
+/*
+ * arch/arm/mach-ixp4xx/include/mach/irqs.h 
+ *
+ * IRQ definitions for IXP4XX based systems
+ *
+ * Copyright (C) 2002 Intel Corporation.
+ * Copyright (C) 2003 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 version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _ARCH_IXP4XX_IRQS_H_
+#define _ARCH_IXP4XX_IRQS_H_
+
+#define IRQ_IXP4XX_NPEA                0
+#define IRQ_IXP4XX_NPEB                1
+#define IRQ_IXP4XX_NPEC                2
+#define IRQ_IXP4XX_QM1         3
+#define IRQ_IXP4XX_QM2         4
+#define IRQ_IXP4XX_TIMER1      5
+#define IRQ_IXP4XX_GPIO0       6
+#define IRQ_IXP4XX_GPIO1       7
+#define IRQ_IXP4XX_PCI_INT     8
+#define IRQ_IXP4XX_PCI_DMA1    9
+#define IRQ_IXP4XX_PCI_DMA2    10
+#define IRQ_IXP4XX_TIMER2      11
+#define IRQ_IXP4XX_USB         12
+#define IRQ_IXP4XX_UART2       13
+#define IRQ_IXP4XX_TIMESTAMP   14
+#define IRQ_IXP4XX_UART1       15
+#define IRQ_IXP4XX_WDOG                16
+#define IRQ_IXP4XX_AHB_PMU     17
+#define IRQ_IXP4XX_XSCALE_PMU  18
+#define IRQ_IXP4XX_GPIO2       19
+#define IRQ_IXP4XX_GPIO3       20
+#define IRQ_IXP4XX_GPIO4       21
+#define IRQ_IXP4XX_GPIO5       22
+#define IRQ_IXP4XX_GPIO6       23
+#define IRQ_IXP4XX_GPIO7       24
+#define IRQ_IXP4XX_GPIO8       25
+#define IRQ_IXP4XX_GPIO9       26
+#define IRQ_IXP4XX_GPIO10      27
+#define IRQ_IXP4XX_GPIO11      28
+#define IRQ_IXP4XX_GPIO12      29
+#define IRQ_IXP4XX_SW_INT1     30
+#define IRQ_IXP4XX_SW_INT2     31
+#define IRQ_IXP4XX_USB_HOST    32
+#define IRQ_IXP4XX_I2C         33
+#define IRQ_IXP4XX_SSP         34
+#define IRQ_IXP4XX_TSYNC       35
+#define IRQ_IXP4XX_EAU_DONE    36
+#define IRQ_IXP4XX_SHA_DONE    37
+#define IRQ_IXP4XX_SWCP_PE     58
+#define IRQ_IXP4XX_QM_PE       60
+#define IRQ_IXP4XX_MCU_ECC     61
+#define IRQ_IXP4XX_EXP_PE      62
+
+#define _IXP4XX_GPIO_IRQ(n)    (IRQ_IXP4XX_GPIO ## n)
+#define IXP4XX_GPIO_IRQ(n)     _IXP4XX_GPIO_IRQ(n)
+
+/*
+ * Only first 32 sources are valid if running on IXP42x systems
+ */
+#if defined(CONFIG_CPU_IXP46X) || defined(CONFIG_CPU_IXP43X)
+#define NR_IRQS                        64
+#else
+#define NR_IRQS                        32
+#endif
+
+#define        XSCALE_PMU_IRQ          (IRQ_IXP4XX_XSCALE_PMU)
+
+#endif