/* * Copyright (C) 2009-2010, Lars-Peter Clausen * JZ7420/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 JZ_IRQ_BASE 8 /* 1st-level interrupts */ #define JZ_IRQ(x) (JZ_IRQ_BASE + (x)) #define JZ_IRQ_I2C JZ_IRQ(1) #define JZ_IRQ_UHC JZ_IRQ(3) #define JZ_IRQ_UART1 JZ_IRQ(8) #define JZ_IRQ_UART0 JZ_IRQ(9) #define JZ_IRQ_SADC JZ_IRQ(12) #define JZ_IRQ_MSC JZ_IRQ(14) #define JZ_IRQ_RTC JZ_IRQ(15) #define JZ_IRQ_SSI JZ_IRQ(16) #define JZ_IRQ_CIM JZ_IRQ(17) #define JZ_IRQ_AIC JZ_IRQ(18) #define JZ_IRQ_ETH JZ_IRQ(19) #define JZ_IRQ_DMAC JZ_IRQ(20) #define JZ_IRQ_TCU2 JZ_IRQ(21) #define JZ_IRQ_TCU1 JZ_IRQ(22) #define JZ_IRQ_TCU0 JZ_IRQ(23) #define JZ_IRQ_UDC JZ_IRQ(24) #define JZ_IRQ_GPIO3 JZ_IRQ(25) #define JZ_IRQ_GPIO2 JZ_IRQ(26) #define JZ_IRQ_GPIO1 JZ_IRQ(27) #define JZ_IRQ_GPIO0 JZ_IRQ(28) #define JZ_IRQ_IPU JZ_IRQ(29) #define JZ_IRQ_LCD JZ_IRQ(30) /* 2nd-level interrupts */ #define JZ_IRQ_DMA(x) ((x) + JZ_IRQ(32)) /* 32 to 37 for DMAC channel 0 to 5 */ #define JZ_IRQ_INTC_GPIO(x) (JZ_IRQ_GPIO0 - (x)) #define JZ_IRQ_GPIO(x) (JZ_IRQ(48) + (x)) #define NR_IRQS (JZ_IRQ_GPIO(127) + 1) #endif