/* * Copyright (C) 2009 Cisco Systems, Inc. * * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef _ASM_MACH_POWERTV_INTERRUPTS_H_ #define _ASM_MACH_POWERTV_INTERRUPTS_H_ /* * Defines for all of the interrupt lines */ /* Definitions for backward compatibility */ #define kIrq_Uart1 irq_uart1 #define ibase 0 /*------------- Register: int_stat_3 */ /* 126 unused (bit 31) */ #define irq_asc2video (ibase+126) /* ASC 2 Video Interrupt */ #define irq_asc1video (ibase+125) /* ASC 1 Video Interrupt */ #define irq_comms_block_wd (ibase+124) /* ASC 1 Video Interrupt */ #define irq_fdma_mailbox (ibase+123) /* FDMA Mailbox Output */ #define irq_fdma_gp (ibase+122) /* FDMA GP Output */ #define irq_mips_pic (ibase+121) /* MIPS Performance Counter * Interrupt */ #define irq_mips_timer (ibase+120) /* MIPS Timer Interrupt */ #define irq_memory_protect (ibase+119) /* Memory Protection Interrupt * -- Ored by glue logic inside * SPARC ILC (see * INT_MEM_PROT_STAT, below, * for individual interrupts) */ /* 118 unused (bit 22) */ #define irq_sbag (ibase+117) /* SBAG Interrupt -- Ored by * glue logic inside SPARC ILC * (see INT_SBAG_STAT, below, * for individual interrupts) */ #define irq_qam_b_fec (ibase+116) /* QAM B FEC Interrupt */ #define irq_qam_a_fec (ibase+115) /* QAM A FEC Interrupt */ /* 114 unused (bit 18) */ #define irq_mailbox (ibase+113) /* Mailbox Debug Interrupt -- * Ored by glue logic inside * SPARC ILC (see * INT_MAILBOX_STAT, below, for * individual interrupts) */ #define irq_fuse_stat1 (ibase+112) /* Fuse Status 1 */ #define irq_fuse_stat2 (ibase+111) /* Fuse Status 2 */ #define irq_fuse_stat3 (ibase+110) /* Blitter Interrupt / Fuse * Status 3 */ #define irq_blitter (ibase+110) /* Blitter Interrupt / Fuse * Status 3 */ #define irq_avc1_pp0 (ibase+109) /* AVC Decoder #1 PP0 * Interrupt */ #define irq_avc1_pp1 (ibase+108) /* AVC Decoder #1 PP1 * Interrupt */ #define irq_avc1_mbe (ibase+107) /* AVC Decoder #1 MBE * Interrupt */ #define irq_avc2_pp0 (ibase+106) /* AVC Decoder #2 PP0 * Interrupt */ #define irq_avc2_pp1 (ibase+105) /* AVC Decoder #2 PP1 * Interrupt */ #define irq_avc2_mbe (ibase+104) /* AVC Decoder #2 MBE * Interrupt */ #define irq_zbug_spi (ibase+103) /* Zbug SPI Slave Interrupt */ #define irq_qam_mod2 (ibase+102) /* QAM Modulator 2 DMA * Interrupt */ #define irq_ir_rx (ibase+101) /* IR RX 2 Interrupt */ #define irq_aud_dsp2 (ibase+100) /* Audio DSP #2 Interrupt */ #define irq_aud_dsp1 (ibase+99) /* Audio DSP #1 Interrupt */ #define irq_docsis (ibase+98) /* DOCSIS Debug Interrupt */ #define irq_sd_dvp1 (ibase+97) /* SD DVP #1 Interrupt */ #define irq_sd_dvp2 (ibase+96) /* SD DVP #2 Interrupt */ /*------------- Register: int_stat_2 */ #define irq_hd_dvp (ibase+95) /* HD DVP Interrupt */ #define kIrq_Prewatchdog (ibase+94) /* watchdog Pre-Interrupt */ #define irq_timer2 (ibase+93) /* Programmable Timer * Interrupt 2 */ #define irq_1394 (ibase+92) /* 1394 Firewire Interrupt */ #define irq_usbohci (ibase+91) /* USB 2.0 OHCI Interrupt */ #define irq_usbehci (ibase+90) /* USB 2.0 EHCI Interrupt */ #define irq_pciexp (ibase+89) /* PCI Express 0 Interrupt */ #define irq_pciexp0 (ibase+89) /* PCI Express 0 Interrupt */ #define irq_afe1 (ibase+88) /* AFE 1 Interrupt */ #define irq_sata (ibase+87) /* SATA 1 Interrupt */ #define irq_sata1 (ibase+87) /* SATA 1 Interrupt */ #define irq_dtcp (ibase+86) /* DTCP Interrupt */ #define irq_pciexp1 (ibase+85) /* PCI Express 1 Interrupt */ /* 84 unused (bit 20) */ /* 83 unused (bit 19) */ /* 82 unused (bit 18) */ #define irq_sata2 (ibase+81) /* SATA2 Interrupt */ #define irq_uart2 (ibase+80) /* UART2 Interrupt */ #define irq_legacy_usb (ibase+79) /* Legacy USB Host ISR (1.1 * Host module) */ #define irq_pod (ibase+78) /* POD Interrupt */ #define irq_slave_usb (ibase+77) /* Slave USB */ #define irq_denc1 (ibase+76) /* DENC #1 VTG Interrupt */ #define irq_vbi_vtg (ibase+75) /* VBI VTG Interrupt */ #define irq_afe2 (ibase+74) /* AFE 2 Interrupt */ #define irq_denc2 (ibase+73) /* DENC #2 VTG Interrupt */ #define irq_asc2 (ibase+72) /* ASC #2 Interrupt */ #define irq_asc1 (ibase+71) /* ASC #1 Interrupt */ #define irq_mod_dma (ibase+70) /* Modulator DMA Interrupt */ #define irq_byte_eng1 (ibase+69) /* Byte Engine Interrupt [1] */ #define irq_byte_eng0 (ibase+68) /* Byte Engine Interrupt [0] */ /* 67 unused (bit 03) */ /* 66 unused (bit 02) */ /* 65 unused (bit 01) */ /* 64 unused (bit 00) */ /*------------- Register: int_stat_1 */ /* 63 unused (bit 31) */ /* 62 unused (bit 30) */ /* 61 unused (bit 29) */ /* 60 unused (bit 28) */ /* 59 unused (bit 27) */ /* 58 unused (bit 26) */ /* 57 unused (bit 25) */ /* 56 unused (bit 24) */ #define irq_buf_dma_mem2mem (ibase+55) /* BufDMA Memory to Memory * Interrupt */ #define irq_buf_dma_usbtransmit (ibase+54) /* BufDMA USB Transmit * Interrupt */ #define irq_buf_dma_qpskpodtransmit (ibase+53) /* BufDMA QPSK/POD Tramsit * Interrupt */ #define irq_buf_dma_transmit_error (ibase+52) /* BufDMA Transmit Error * Interrupt */ #define irq_buf_dma_usbrecv (ibase+51) /* BufDMA USB Receive * Interrupt */ #define irq_buf_dma_qpskpodrecv (ibase+50) /* BufDMA QPSK/POD Receive * Interrupt */ #define irq_buf_dma_recv_error (ibase+49) /* BufDMA Receive Error * Interrupt */ #define irq_qamdma_transmit_play (ibase+48) /* QAMDMA Transmit/Play * Interrupt */ #define irq_qamdma_transmit_error (ibase+47) /* QAMDMA Transmit Error * Interrupt */ #define irq_qamdma_recv2high (ibase+46) /* QAMDMA Receive 2 High * (Chans 63-32) */ #define irq_qamdma_recv2low (ibase+45) /* QAMDMA Receive 2 Low * (Chans 31-0) */ #define irq_qamdma_recv1high (ibase+44) /* QAMDMA Receive 1 High * (Chans 63-32) */ #define irq_qamdma_recv1low (ibase+43) /* QAMDMA Receive 1 Low * (Chans 31-0) */ #define irq_qamdma_recv_error (ibase+42) /* QAMDMA Receive Error * Interrupt */ #define irq_mpegsplice (ibase+41) /* MPEG Splice Interrupt */ #define irq_deinterlace_rdy (ibase+40) /* Deinterlacer Frame Ready * Interrupt */ #define irq_ext_in0 (ibase+39) /* External Interrupt irq_in0 */ #define irq_gpio3 (ibase+38) /* GP I/O IRQ 3 - From GP I/O * Module */ #define irq_gpio2 (ibase+37) /* GP I/O IRQ 2 - From GP I/O * Module (ABE_intN) */ #define irq_pcrcmplt1 (ibase+36) /* PCR Capture Complete or * Discontinuity 1 */ #define irq_pcrcmplt2 (ibase+35) /* PCR Capture Complete or * Discontinuity 2 */ #define irq_parse_peierr (ibase+34) /* PID Parser Error Detect * (PEI) */ #define irq_parse_cont_err (ibase+33) /* PID Parser continuity error * detect */ #define irq_ds1framer (ibase+32) /* DS1 Framer Interrupt */ /*------------- Register: int_stat_0 */ #define irq_gpio1 (ibase+31) /* GP I/O IRQ 1 - From GP I/O * Module */ #define irq_gpio0 (ibase+30) /* GP I/O IRQ 0 - From GP I/O * Module */ #define irq_qpsk_out_aloha (ibase+29) /* QPSK Output Slotted Aloha * (chan 3) Transmission * Completed OK */ #define irq_qpsk_out_tdma (ibase+28) /* QPSK Output TDMA (chan 2) * Transmission Completed OK */ #define irq_qpsk_out_reserve (ibase+27) /* QPSK Output Reservation * (chan 1) Transmission * Completed OK */ #define irq_qpsk_out_aloha_err (ibase+26) /* QPSK Output Slotted Aloha * (chan 3)Transmission * completed with Errors. */ #define irq_qpsk_out_tdma_err (ibase+25) /* QPSK Output TDMA (chan 2) * Transmission completed with * Errors. */ #define irq_qpsk_out_rsrv_err (ibase+24) /* QPSK Output Reservation * (chan 1) Transmission * completed with Errors */ #define irq_aloha_fail (ibase+23) /* Unsuccessful Resend of Aloha * for N times. Aloha retry * timeout for channel 3. */ #define irq_timer1 (ibase+22) /* Programmable Timer * Interrupt */ #define irq_keyboard (ibase+21) /* Keyboard Module Interrupt */ #define irq_i2c (ibase+20) /* I2C Module Interrupt */ #define irq_spi (ibase+19) /* SPI Module Interrupt */ #define irq_irblaster (ibase+18) /* IR Blaster Interrupt */ #define irq_splice_detect (ibase+17) /* PID Key Change Interrupt or * Splice Detect Interrupt */ #define irq_se_micro (ibase+16) /* Secure Micro I/F Module * Interrupt */ #define irq_uart1 (ibase+15) /* UART Interrupt */ #define irq_irrecv (ibase+14) /* IR Receiver Interrupt */ #define irq_host_int1 (ibase+13) /* Host-to-Host Interrupt 1 */ #define irq_host_int0 (ibase+12) /* Host-to-Host Interrupt 0 */ #define irq_qpsk_hecerr (ibase+11) /* QPSK HEC Error Interrupt */ #define irq_qpsk_crcerr (ibase+10) /* QPSK AAL-5 CRC Error * Interrupt */ /* 9 unused (bit 09) */ /* 8 unused (bit 08) */ #define irq_psicrcerr (ibase+7) /* QAM PSI CRC Error * Interrupt */ #define irq_psilength_err (ibase+6) /* QAM PSI Length Error * Interrupt */ #define irq_esfforward (ibase+5) /* ESF Interrupt Mark From * Forward Path Reference - * every 3ms when forward Mbits * and forward slot control * bytes are updated. */ #define irq_esfreverse (ibase+4) /* ESF Interrupt Mark from * Reverse Path Reference - * delayed from forward mark by * the ranging delay plus a * fixed amount. When reverse * Mbits and reverse slot * control bytes are updated. * Occurs every 3ms for 3.0M and * 1.554 M upstream rates and * every 6 ms for 256K upstream * rate. */ #define irq_aloha_timeout (ibase+3) /* Slotted-Aloha timeout on * Channel 1. */ #define irq_reservation (ibase+2) /* Partial (or Incremental) * Reservation Message Completed * or Slotted aloha verify for * channel 1. */ #define irq_aloha3 (ibase+1) /* Slotted-Aloha Message Verify * Interrupt or Reservation * increment completed for * channel 3. */ #define irq_mpeg_d (ibase+0) /* MPEG Decoder Interrupt */ #endif /* _ASM_MACH_POWERTV_INTERRUPTS_H_ */