1 files changed, 57 insertions, 0 deletions

diff --git a/arch/mips/include/asm/mach-jz4740/irq.h b/arch/mips/include/asm/mach-jz4740/irq.h
new file mode 100644
index 000000000000..a865c983c70a
--- /dev/null
+++ b/arch/mips/include/asm/mach-jz4740/irq.h
@@ -0,0 +1,57 @@
+/*
+ *  Copyright (C) 2009-2010, Lars-Peter Clausen <lars@metafoo.de>
+ *  JZ4740 IRQ definitions
+ *
+ *  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.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __ASM_MACH_JZ4740_IRQ_H__
+#define __ASM_MACH_JZ4740_IRQ_H__
+
+#define MIPS_CPU_IRQ_BASE 0
+#define JZ4740_IRQ_BASE 8
+
+/* 1st-level interrupts */
+#define JZ4740_IRQ(x)           (JZ4740_IRQ_BASE + (x))
+#define JZ4740_IRQ_I2C          JZ4740_IRQ(1)
+#define JZ4740_IRQ_UHC          JZ4740_IRQ(3)
+#define JZ4740_IRQ_UART1        JZ4740_IRQ(8)
+#define JZ4740_IRQ_UART0        JZ4740_IRQ(9)
+#define JZ4740_IRQ_SADC         JZ4740_IRQ(12)
+#define JZ4740_IRQ_MSC          JZ4740_IRQ(14)
+#define JZ4740_IRQ_RTC          JZ4740_IRQ(15)
+#define JZ4740_IRQ_SSI          JZ4740_IRQ(16)
+#define JZ4740_IRQ_CIM          JZ4740_IRQ(17)
+#define JZ4740_IRQ_AIC          JZ4740_IRQ(18)
+#define JZ4740_IRQ_ETH          JZ4740_IRQ(19)
+#define JZ4740_IRQ_DMAC         JZ4740_IRQ(20)
+#define JZ4740_IRQ_TCU2         JZ4740_IRQ(21)
+#define JZ4740_IRQ_TCU1         JZ4740_IRQ(22)
+#define JZ4740_IRQ_TCU0         JZ4740_IRQ(23)
+#define JZ4740_IRQ_UDC          JZ4740_IRQ(24)
+#define JZ4740_IRQ_GPIO3        JZ4740_IRQ(25)
+#define JZ4740_IRQ_GPIO2        JZ4740_IRQ(26)
+#define JZ4740_IRQ_GPIO1        JZ4740_IRQ(27)
+#define JZ4740_IRQ_GPIO0        JZ4740_IRQ(28)
+#define JZ4740_IRQ_IPU          JZ4740_IRQ(29)
+#define JZ4740_IRQ_LCD          JZ4740_IRQ(30)
+
+/* 2nd-level interrupts */
+#define JZ4740_IRQ_DMA(x)       (JZ4740_IRQ(32) + (X))
+
+#define JZ4740_IRQ_INTC_GPIO(x) (JZ4740_IRQ_GPIO0 - (x))
+#define JZ4740_IRQ_GPIO(x)      (JZ4740_IRQ(48) + (x))
+
+#define JZ4740_IRQ_ADC_BASE     JZ4740_IRQ(176)
+
+#define NR_IRQS (JZ4740_IRQ_ADC_BASE + 6)
+
+#endif