diff options
Diffstat (limited to 'arch/mips/include/asm/mach-pnx8550/int.h')
| -rw-r--r-- | arch/mips/include/asm/mach-pnx8550/int.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-pnx8550/int.h b/arch/mips/include/asm/mach-pnx8550/int.h new file mode 100644 index 000000000000..0e0668b524f4 --- /dev/null +++ b/arch/mips/include/asm/mach-pnx8550/int.h @@ -0,0 +1,140 @@ +/* + * + * BRIEF MODULE DESCRIPTION + * Interrupt specific definitions + * + * Author: source@mvista.com + * + * This program is free software; you can distribute it and/or modify it + * under the terms of the GNU General Public License (Version 2) as + * published by the Free Software Foundation. + * + * This program is distributed in the hope 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. + */ + +#ifndef __PNX8550_INT_H +#define __PNX8550_INT_H + +#define PNX8550_GIC_BASE 0xBBE3E000 + +#define PNX8550_GIC_PRIMASK_0 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x000) +#define PNX8550_GIC_PRIMASK_1 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x004) +#define PNX8550_GIC_VECTOR_0 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x100) +#define PNX8550_GIC_VECTOR_1 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x104) +#define PNX8550_GIC_PEND_1_31 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x200) +#define PNX8550_GIC_PEND_32_63 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x204) +#define PNX8550_GIC_PEND_64_70 *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x208) +#define PNX8550_GIC_FEATURES *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x300) +#define PNX8550_GIC_REQ(x) *(volatile unsigned long *)(PNX8550_GIC_BASE + 0x400 + (x)*4) +#define PNX8550_GIC_MOD_ID *(volatile unsigned long *)(PNX8550_GIC_BASE + 0xFFC) + +// cp0 is two software + six hw exceptions +#define PNX8550_INT_CP0_TOTINT 8 +#define PNX8550_INT_CP0_MIN 0 +#define PNX8550_INT_CP0_MAX (PNX8550_INT_CP0_MIN + PNX8550_INT_CP0_TOTINT - 1) + +#define MIPS_CPU_GIC_IRQ 2 +#define MIPS_CPU_TIMER_IRQ 7 + +// GIC are 71 exceptions connected to cp0's first hardware exception +#define PNX8550_INT_GIC_TOTINT 71 +#define PNX8550_INT_GIC_MIN (PNX8550_INT_CP0_MAX+1) +#define PNX8550_INT_GIC_MAX (PNX8550_INT_GIC_MIN + PNX8550_INT_GIC_TOTINT - 1) + +#define PNX8550_INT_UNDEF (PNX8550_INT_GIC_MIN+0) +#define PNX8550_INT_IPC_TARGET0_MIPS (PNX8550_INT_GIC_MIN+1) +#define PNX8550_INT_IPC_TARGET1_TM32_1 (PNX8550_INT_GIC_MIN+2) +#define PNX8550_INT_IPC_TARGET1_TM32_2 (PNX8550_INT_GIC_MIN+3) +#define PNX8550_INT_RESERVED_4 (PNX8550_INT_GIC_MIN+4) +#define PNX8550_INT_USB (PNX8550_INT_GIC_MIN+5) +#define PNX8550_INT_GPIO_EQ1 (PNX8550_INT_GIC_MIN+6) +#define PNX8550_INT_GPIO_EQ2 (PNX8550_INT_GIC_MIN+7) +#define PNX8550_INT_GPIO_EQ3 (PNX8550_INT_GIC_MIN+8) +#define PNX8550_INT_GPIO_EQ4 (PNX8550_INT_GIC_MIN+9) + +#define PNX8550_INT_GPIO_EQ5 (PNX8550_INT_GIC_MIN+10) +#define PNX8550_INT_GPIO_EQ6 (PNX8550_INT_GIC_MIN+11) +#define PNX8550_INT_RESERVED_12 (PNX8550_INT_GIC_MIN+12) +#define PNX8550_INT_QVCP1 (PNX8550_INT_GIC_MIN+13) +#define PNX8550_INT_QVCP2 (PNX8550_INT_GIC_MIN+14) +#define PNX8550_INT_I2C1 (PNX8550_INT_GIC_MIN+15) +#define PNX8550_INT_I2C2 (PNX8550_INT_GIC_MIN+16) +#define PNX8550_INT_ISO_UART1 (PNX8550_INT_GIC_MIN+17) +#define PNX8550_INT_ISO_UART2 (PNX8550_INT_GIC_MIN+18) +#define PNX8550_INT_UART1 (PNX8550_INT_GIC_MIN+19) + +#define PNX8550_INT_UART2 (PNX8550_INT_GIC_MIN+20) +#define PNX8550_INT_QNTR (PNX8550_INT_GIC_MIN+21) +#define PNX8550_INT_RESERVED22 (PNX8550_INT_GIC_MIN+22) +#define PNX8550_INT_T_DSC (PNX8550_INT_GIC_MIN+23) +#define PNX8550_INT_M_DSC (PNX8550_INT_GIC_MIN+24) +#define PNX8550_INT_RESERVED25 (PNX8550_INT_GIC_MIN+25) +#define PNX8550_INT_2D_DRAW_ENG (PNX8550_INT_GIC_MIN+26) +#define PNX8550_INT_MEM_BASED_SCALAR1 (PNX8550_INT_GIC_MIN+27) +#define PNX8550_INT_VIDEO_MPEG (PNX8550_INT_GIC_MIN+28) +#define PNX8550_INT_VIDEO_INPUT_P1 (PNX8550_INT_GIC_MIN+29) + +#define PNX8550_INT_VIDEO_INPUT_P2 (PNX8550_INT_GIC_MIN+30) +#define PNX8550_INT_SPDI1 (PNX8550_INT_GIC_MIN+31) +#define PNX8550_INT_SPDO (PNX8550_INT_GIC_MIN+32) +#define PNX8550_INT_AUDIO_INPUT1 (PNX8550_INT_GIC_MIN+33) +#define PNX8550_INT_AUDIO_OUTPUT1 (PNX8550_INT_GIC_MIN+34) +#define PNX8550_INT_AUDIO_INPUT2 (PNX8550_INT_GIC_MIN+35) +#define PNX8550_INT_AUDIO_OUTPUT2 (PNX8550_INT_GIC_MIN+36) +#define PNX8550_INT_MEMBASED_SCALAR2 (PNX8550_INT_GIC_MIN+37) +#define PNX8550_INT_VPK (PNX8550_INT_GIC_MIN+38) +#define PNX8550_INT_MPEG1_MIPS (PNX8550_INT_GIC_MIN+39) + +#define PNX8550_INT_MPEG1_TM (PNX8550_INT_GIC_MIN+40) +#define PNX8550_INT_MPEG2_MIPS (PNX8550_INT_GIC_MIN+41) +#define PNX8550_INT_MPEG2_TM (PNX8550_INT_GIC_MIN+42) +#define PNX8550_INT_TS_DMA (PNX8550_INT_GIC_MIN+43) +#define PNX8550_INT_EDMA (PNX8550_INT_GIC_MIN+44) +#define PNX8550_INT_TM_DEBUG1 (PNX8550_INT_GIC_MIN+45) +#define PNX8550_INT_TM_DEBUG2 (PNX8550_INT_GIC_MIN+46) +#define PNX8550_INT_PCI_INTA (PNX8550_INT_GIC_MIN+47) +#define PNX8550_INT_CLOCK_MODULE (PNX8550_INT_GIC_MIN+48) +#define PNX8550_INT_PCI_XIO_INTA_PCI (PNX8550_INT_GIC_MIN+49) + +#define PNX8550_INT_PCI_XIO_INTB_DMA (PNX8550_INT_GIC_MIN+50) +#define PNX8550_INT_PCI_XIO_INTC_GPPM (PNX8550_INT_GIC_MIN+51) +#define PNX8550_INT_PCI_XIO_INTD_GPXIO (PNX8550_INT_GIC_MIN+52) +#define PNX8550_INT_DVD_CSS (PNX8550_INT_GIC_MIN+53) +#define PNX8550_INT_VLD (PNX8550_INT_GIC_MIN+54) +#define PNX8550_INT_GPIO_TSU_7_0 (PNX8550_INT_GIC_MIN+55) +#define PNX8550_INT_GPIO_TSU_15_8 (PNX8550_INT_GIC_MIN+56) +#define PNX8550_INT_GPIO_CTU_IR (PNX8550_INT_GIC_MIN+57) +#define PNX8550_INT_GPIO0 (PNX8550_INT_GIC_MIN+58) +#define PNX8550_INT_GPIO1 (PNX8550_INT_GIC_MIN+59) + +#define PNX8550_INT_GPIO2 (PNX8550_INT_GIC_MIN+60) +#define PNX8550_INT_GPIO3 (PNX8550_INT_GIC_MIN+61) +#define PNX8550_INT_GPIO4 (PNX8550_INT_GIC_MIN+62) +#define PNX8550_INT_GPIO5 (PNX8550_INT_GIC_MIN+63) +#define PNX8550_INT_GPIO6 (PNX8550_INT_GIC_MIN+64) +#define PNX8550_INT_GPIO7 (PNX8550_INT_GIC_MIN+65) +#define PNX8550_INT_PMAN_SECURITY (PNX8550_INT_GIC_MIN+66) +#define PNX8550_INT_I2C3 (PNX8550_INT_GIC_MIN+67) +#define PNX8550_INT_RESERVED_68 (PNX8550_INT_GIC_MIN+68) +#define PNX8550_INT_SPDI2 (PNX8550_INT_GIC_MIN+69) + +#define PNX8550_INT_I2C4 (PNX8550_INT_GIC_MIN+70) + +// Timer are 3 exceptions connected to cp0's 7th hardware exception +#define PNX8550_INT_TIMER_TOTINT 3 +#define PNX8550_INT_TIMER_MIN (PNX8550_INT_GIC_MAX+1) +#define PNX8550_INT_TIMER_MAX (PNX8550_INT_TIMER_MIN + PNX8550_INT_TIMER_TOTINT - 1) + +#define PNX8550_INT_TIMER1 (PNX8550_INT_TIMER_MIN+0) +#define PNX8550_INT_TIMER2 (PNX8550_INT_TIMER_MIN+1) +#define PNX8550_INT_TIMER3 (PNX8550_INT_TIMER_MIN+2) +#define PNX8550_INT_WATCHDOG PNX8550_INT_TIMER3 + +#endif |