diff options
Diffstat (limited to 'target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_irq.h')
| -rw-r--r-- | target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_irq.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_irq.h b/target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_irq.h new file mode 100644 index 000000000..f84fdcb12 --- /dev/null +++ b/target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_irq.h @@ -0,0 +1,74 @@ +/* + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + * + * Copyright (C) 2005 infineon + * Copyright (C) 2007 John Crispin <blogic@openwrt.org> + */ +#ifndef _IFXMIPS_IRQ__ +#define _IFXMIPS_IRQ__ + +#define INT_NUM_IRQ0 8 +#define INT_NUM_IM0_IRL0 (INT_NUM_IRQ0 + 0) +#define INT_NUM_IM1_IRL0 (INT_NUM_IRQ0 + 32) +#define INT_NUM_IM2_IRL0 (INT_NUM_IRQ0 + 64) +#define INT_NUM_IM3_IRL0 (INT_NUM_IRQ0 + 96) +#define INT_NUM_IM4_IRL0 (INT_NUM_IRQ0 + 128) +#define INT_NUM_IM_OFFSET (INT_NUM_IM1_IRL0 - INT_NUM_IM0_IRL0) + +#define IFXMIPSASC_TIR(x) (INT_NUM_IM3_IRL0 + (x * 7)) +#define IFXMIPSASC_RIR(x) (INT_NUM_IM3_IRL0 + (x * 7) + 2) +#define IFXMIPSASC_EIR(x) (INT_NUM_IM3_IRL0 + (x * 7) + 3) + +#define IFXMIPS_SSC_TIR (INT_NUM_IM0_IRL0 + 15) +#define IFXMIPS_SSC_RIR (INT_NUM_IM0_IRL0 + 14) +#define IFXMIPS_SSC_EIR (INT_NUM_IM0_IRL0 + 16) + +#define IFXMIPS_MEI_INT (INT_NUM_IM1_IRL0 + 23) + +#define IFXMIPS_TIMER6_INT (INT_NUM_IM1_IRL0 + 23) +#define IFXMIPS_USB_OC_INT (INT_NUM_IM4_IRL0 + 23) + +#define MIPS_CPU_TIMER_IRQ 7 + +#define IFXMIPS_DMA_CH0_INT (INT_NUM_IM2_IRL0) +#define IFXMIPS_DMA_CH1_INT (INT_NUM_IM2_IRL0 + 1) +#define IFXMIPS_DMA_CH2_INT (INT_NUM_IM2_IRL0 + 2) +#define IFXMIPS_DMA_CH3_INT (INT_NUM_IM2_IRL0 + 3) +#define IFXMIPS_DMA_CH4_INT (INT_NUM_IM2_IRL0 + 4) +#define IFXMIPS_DMA_CH5_INT (INT_NUM_IM2_IRL0 + 5) +#define IFXMIPS_DMA_CH6_INT (INT_NUM_IM2_IRL0 + 6) +#define IFXMIPS_DMA_CH7_INT (INT_NUM_IM2_IRL0 + 7) +#define IFXMIPS_DMA_CH8_INT (INT_NUM_IM2_IRL0 + 8) +#define IFXMIPS_DMA_CH9_INT (INT_NUM_IM2_IRL0 + 9) +#define IFXMIPS_DMA_CH10_INT (INT_NUM_IM2_IRL0 + 10) +#define IFXMIPS_DMA_CH11_INT (INT_NUM_IM2_IRL0 + 11) +#define IFXMIPS_DMA_CH12_INT (INT_NUM_IM2_IRL0 + 25) +#define IFXMIPS_DMA_CH13_INT (INT_NUM_IM2_IRL0 + 26) +#define IFXMIPS_DMA_CH14_INT (INT_NUM_IM2_IRL0 + 27) +#define IFXMIPS_DMA_CH15_INT (INT_NUM_IM2_IRL0 + 28) +#define IFXMIPS_DMA_CH16_INT (INT_NUM_IM2_IRL0 + 29) +#define IFXMIPS_DMA_CH17_INT (INT_NUM_IM2_IRL0 + 30) +#define IFXMIPS_DMA_CH18_INT (INT_NUM_IM2_IRL0 + 16) +#define IFXMIPS_DMA_CH19_INT (INT_NUM_IM2_IRL0 + 21) + +#define IFXMIPS_PPE_MBOX_INT (INT_NUM_IM2_IRL0 + 24) + +#define IFXMIPS_USB_INT (INT_NUM_IM4_IRL0 + 22) +#define IFXMIPS_USB_OC_INT (INT_NUM_IM4_IRL0 + 23) + + +extern void ifxmips_mask_and_ack_irq(unsigned int irq_nr); + +#endif |