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Interrupt map
Tony Prisk edited this page Jun 29, 2013
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10 revisions
| IRQ | WM8505 | WM8650 | WM8750 | WM8850 | WM8880 | WM8950 |
|---|---|---|---|---|---|---|
| 0 | UHC FS | SDC #1 | Reserved | Reserved | Reserved | |
| 1 | UHC HS | SDC #1 DMA | SDC #1 | SDC #1 | SDC #1 | |
| 2 | UDC DMA | APBB | SDC #1 DMA | SDC #1 DMA | SDC #1 DMA | |
| 3 | Reserved | Reserved | Reserved | Reserved | Reserved | |
| 4 | Mouse | Reserved | PMC AXI PWR | PMC AXI PWR | PMC AXI PWR | |
| 5 | UDC | DSP | GPIO | GPIO | GPIO | |
| 6 | GPIO Ext #0 | GPIO | Reserved | Reserved | Reserved | |
| 7 | GPIO Ext #1 | Reserved | Reserved | I2C #2 | I2C #2 | |
| 8 | Keypad | Reserved | Keypad | Keypad | Keypad | |
| 9 | VDMA | Reserved | VDMA | VDMA | VDMA | |
| 10 | Ethernet MAC | Ethernet #0 | Ethernet #0 | Ethernet #0 | Ethernet #0 | |
| 11 | Reserved | DMA #0 | SDC #2 | SDC #2 | SDC #2 | |
| 12 | Reserved | DMA #1 | SDC #2 DMA | SDC #2 DMA | SDC #2 DMA | |
| 13 | GPIO Ext #2 | DMA #2 | Reserved | SDC #3 | SDC #3 | |
| 14 | GPIO Ext #3 | DMA #3 | Reserved | SDC #3 DMA | SDC #3 DMA | |
| 15 | GPIO Ext #4 | DMA #4 | Reserved | I2C #3 | I2C #3 | |
| 16 | APB Bridge | DMA #5 | APBB | APBB | APBB | |
| 17 | DMA4 #0 | DMA #6 | DMA #0 | DMA #0 | DMA #0 | |
| 18 | I2C #1 | DMA #7 | I2C #1 | I2C #1 | I2C #1 | |
| 19 | I2C #0 | I2C #0 | I2C #0 | I2C #0 | I2C #0 | |
| 20 | SD/MMC | SDC #0 | SDC #0 | SDC #0 | SDC #0 | |
| 21 | SD/MMC DMA | SDC #0 DMA | SDC #0 DMA | SDC #0 DMA | SDC #0 DMA | |
| 22 | PMC Wakeup | PMC Wakeup | PMC Wakeup | PMC Wakeup | PMC Wakeup | |
| 23 | Keyboard | Keypad | PCM | PCM | PCM | |
| 24 | SPI #0 | SPI | SPI #0 | SPI #0 | SPI #0 | |
| 25 | SPI #1 | Reserved | SPI #1 | SPI #1 | SPI #1 | |
| 26 | SPI #2 | SUS GPIO #0 | UHDC | UHDC | UHDC | |
| 27 | DMA4 #1 | SUS GPIO #1 | DMA #1 | DMA #1 | DMA #1 | |
| 28 | NAND | NAND | NAND | NAND | NAND | |
| 29 | NAND DMA | NAND DMA | NAND DMA | NAND DMA | TWD?? | NAND DMA |
| 30 | UART #5 | Reserved | UART #4 | EBMC | EBMC | |
| 31 | UART #4 | Reserved | Reserved | Reserved | Reserved | |
| 32 | UART #0 | UART #0 | UART #0 | UART #0 | UART #0 | |
| 33 | UART #1 | UART #1 | UART #1 | UART #1 | UART #1 | |
| 34 | DMA4 #2 | I2C #1 | DMA #2 | DMA #2 | DMA #2 | |
| 35 | I2S | Reserved | Reserved | OST #7 | OST #7 | |
| 36 | PMC OS Timer #0 | OST #0 | OST #0 | OST #0 | OST #0 | |
| 37 | PMC OS Timer #1 | OST #1 | OST #1 | OST #1 | Touchscreen?? | OST #1 |
| 38 | PMC OS Timer #2 | OST #2 | OST #2 | OST #2 | OST #2 | |
| 39 | PMC OS Timer #3 | OST #3 | OST #3 | OST #3 | I2Cx? | OST #3 |
| 40 | DMA4 #3 | Reserved | DMA #3 | DMA #3 | DMA #3 | |
| 41 | DMA4 #4 | Reserved | DMA #4 | DMA #4 | DMA #4 | |
| 42 | AC97 | Reserved | AC97 | OST #4 | OST #4 | |
| 43 | Reserved | UHDC | UART #5 | OST #5 | SDC #2 | OST #5 |
| 44 | NOR | DMA #8 | NGC | OST #6 | SDC #2 DMA | OST #6 |
| 45 | DMA4 #5 | DMA #9 | DMA #5 | DMA #5 | DMA #5 | |
| 46 | DMA4 #6 | DMA #10 | DMA #6 | DMA #6 | DMA #6 | |
| 47 | UART #2 | DMA #11 | UART #2 | UART #2 | I2Cx? | UART #2 |
| 48 | RTC | RTC | RTC | RTC | RTC | |
| 49 | RTC Update | RTC Update | RTC Update | RTC Update | RTC Update | |
| 50 | UART #3 | DMA #12 | UART #3 | UART #3 | I2Cx? | UART #3 |
| 51 | DMA4 #7 | DMA #13 | DMA #7 | DMA #7 | I2Cx? | DMA #7 |
| 52 | GPIO Ext #5 | DMA #14 | Reserved | PMC MDM RDY | SDC #0 | PMC MDM RDY |
| 53 | GPIO Ext #6 | DMA #15 | Reserved | PMC EBM WAKEREQ | SDC #0 DMA | PMC EBM WAKEREQ |
| 54 | GPIO Ext #7 | Reserved | Reserved | PMC MDM WAKE AP | PMC | PMC MDM WAKE AP |
| 55 | CIR | CIR | CIR | CIR | CIR | |
| 56 | IRQ 0 | IRQ 0 | IRQ 0 | IRQ 0 | IRQ 0 | |
| 57 | IRQ 1 | IRQ 1 | IRQ 1 | IRQ 1 | IRQ 1 | |
| 58 | IRQ 2 | IRQ 2 | IRQ 2 | IRQ 2 | USB EHCI+UHCI | IRQ 2 |
| 59 | IRQ 3 | IRQ 3 | IRQ 3 | IRQ 3 | DMA | IRQ 3 |
| 60 | IRQ 4 | IRQ 4 | IRQ 4 | IRQ 4 | NFC | IRQ 4 |
| 61 | IRQ 5 | IRQ 5 | IRQ 5 | IRQ 5 | NFC | IRQ 5 |
| 62 | IRQ 6 | IRQ 6 | IRQ 6 | IRQ 6 | IRQ 6 | |
| 63 | IRQ 7 | IRQ 7 | IRQ 7 | IRQ 7 | IRQ 7 |
| IRQ | WM8505 | WM8650 | WM8750 | WM8850 | WM8880 | WM8950 |
|---|---|---|---|---|---|---|
| 0 | Reserved | VPP IRQ #0 | JPEG Decoder | JPEG Decoder | UART #0 | JPEG Decoder |
| 1 | JPEG Decoder | VPP IRQ #1 | TSIN | Reserved | Reserved | |
| 2 | SAE | VPP IRQ #2 | SAE | SAE | SAE | |
| 3 | Reserved | VPP IRQ #3 | VPP IRQ #0 | VPP IRQ #0 | VPP IRQ #0 | |
| 4 | Reserved | VPP IRQ #4 | VPP IRQ #1 | VPP IRQ #1 | WMT_TIMER? | VPP IRQ #1 |
| 5 | Reserved | VPP IRQ #5 | VPP IRQ #2 | VPP IRQ #2 | VPP IRQ #2 | |
| 6 | Reserved | VPP IRQ #6 | MSVD | MSVD | MSVD | |
| 7 | Reserved | VPP IRQ #7 | DZ #0 | DZ #0 | DZ #0 | |
| 8 | Reserved | VPP IRQ #8 | DZ #1 | DZ #1 | DZ #1 | |
| 9 | Reserved | VPP IRQ #9 | DZ #2 | DZ #2 | DZ #2 | |
| 10 | Reserved | VPP IRQ #10 | DZ #3 | DZ #3 | DZ #3 | |
| 11 | Reserved | VPP IRQ #11 | DZ #4 (I2S) | DZ #4 (I2S) | DZ #4 (I2S) | |
| 12 | Reserved | VPP IRQ #12 | DZ #5 | DZ #5 | DZ #5 | |
| 13 | Reserved | VPP IRQ #13 | DZ #6 | DZ #6 | DZ #6 | |
| 14 | Reserved | VPP IRQ #14 | DZ #7 | DZ #7 | DZ #7 | |
| 15 | VPU | VPP IRQ #15 | VPP IRQ #3 | VPP IRQ #3 | VPP IRQ #3 | |
| 16 | VPP | VPP IRQ #16 | VPP IRQ #4 | VPP IRQ #4 | VPP IRQ #4 | |
| 17 | VID | VPP IRQ #17 | VPP IRQ #5 | VPP IRQ #5 | VPP IRQ #5 | |
| 18 | SPU | VPP IRQ #18 | VPP IRQ #6 | VPP IRQ #6 | VPP IRQ #6 | |
| 19 | PIP Err | DZ #0 | VPP IRQ #7 | VPP IRQ #7 | VPP IRQ #7 | |
| 20 | GOV | DZ #1 | VPP IRQ #8 | VPP IRQ #8 | VPP IRQ #8 | |
| 21 | GE | DZ #2 | VPP IRQ #9 | VPP IRQ #9 | VPP IRQ #9 | |
| 22 | DVO | DZ #3 | VPP IRQ #10 | VPP IRQ #10 | VPP IRQ #10 | |
| 23 | Reserved | DZ #4 | Reserved | H264 | H264 | |
| 24 | Reserved | DZ #5 | Reserved | VP8DEC | JDEC | VP8DEC |
| 25 | Reserved | DZ #6 | Reserved | MALI PMU | MALI PMU | |
| 26 | Reserved | DZ #7 | Reserved | MALI GPMMU | MALI GPMMU | |
| 27 | Reserved | DZ #8 | Reserved | VPP IRQ #25 | VPP IRQ #25 | |
| 28 | DMA4 #8 | Reserved | DMA #8 | DMA #8 | SCL? | DMA #8 |
| 29 | DMA4 #9 | Reserved | DMA #9 | DMA #9 | DMA #9 | |
| 30 | DMA4 #10 | Reserved | DMA #10 | DMA #10 | DMA #10 | |
| 31 | DMA4 #11 | Reserved | DMA #11 | DMA #11 | DMA #11 | |
| 32 | DMA4 #12 | Reserved | DMA #12 | DMA #12 | DMA #12 | |
| 33 | DMA4 #13 | Reserved | DMA #13 | DMA #13 | DMA #13 | |
| 34 | DMA4 #14 | Reserved | DMA #14 | DMA #14 | DMA #14 | |
| 35 | DMA4 #15 | Reserved | DMA #15 | DMA #15 | DMA #15 | |
| 36 | Reserved | Reserved | M200 | MALI GP | MALI GP | |
| 37 | Reserved | Reserved | M200 MGP2 | MALI PPMMU0 | MALI PPMMU0 | |
| 38 | Reserved | Reserved | M200 MMU | MALI PPO | MALI PP0 | |
| 39 | Reserved | Reserved | VPP IRQ #19 | VPP IRQ #19 | VPP IRQ #19 | |
| 40 | Reserved | Reserved | VPP IRQ #20 | VPP IRQ #20 | VPP | VPP IRQ #20 |
| 41 | Reserved | Reserved | L220 L2 | L220 L2 | L220 L2 | |
| 42 | Reserved | Reserved | Reserved | VPP IRQ #21 | VPP IRQ #21 | |
| 43 | Reserved | Reserved | Reserved | VPP IRQ #22 | VPP IRQ #22 | |
| 44 | Reserved | Reserved | Reserved | VPP IRQ #23 | VPP IRQ #23 | |
| 45 | Reserved | Reserved | Reserved | VPP IRQ #24 | VPP IRQ #24 | |
| 46 | Reserved | Reserved | DZ #8 | DZ #8 | DZ #8 | |
| 47 | GOVW | Reserved | VPP IRQ #11 | VPP IRQ #11 | VPP IRQ #11 | |
| 48 | GOVR SDSCD | Reserved | VPP IRQ #12 | VPP IRQ #12 | H264ENC | VPP IRQ #12 |
| 49 | GOVR SDMIF | Reserved | VPP IRQ #13 | VPP IRQ #13 | VPP IRQ #13 | |
| 50 | GOVR HDMIF | Reserved | VPP IRQ #14 | VPP IRQ #14 | VPP IRQ #14 | |
| 51 | GOVR HDSCD | Reserved | VPP IRQ #15 | VPP IRQ #15 | MALI MMU IRQ?? | VPP IRQ #15 |
| 52 | Reserved | Reserved | VPP IRQ #16 | VPP IRQ #16 | VPP IRQ #16 | |
| 53 | Reserved | Reserved | VPP IRQ #17 | VPP IRQ #17 | VPP IRQ #17 | |
| 54 | Reserved | Reserved | VPP IRQ #18 | VPP IRQ #18 | VPP IRQ #18 | |
| 55 | Reserved | Reserved | L220 ECNTR | L220 ECNTR | L220 ECNTR | |
| 56 | Reserved | Reserved | L220 PARRT | L220 PARRT | L220 PARRT | |
| 57 | Reserved | Reserved | L220 PARRD | L220 PARRD | L220 PARRD | |
| 58 | Reserved | Reserved | L220 ERRWT | L220 ERRWT | L220 ERRWT | |
| 59 | Reserved | Reserved | L220 ERRWD | L220 ERRWD | MALI MMU IRQ?? | L220 ERRWD |
| 60 | Reserved | Reserved | L220 ERRRT | L220 ERRRT | MALI PP IRQ?? | L220 ERRRT |
| 61 | Reserved | Reserved | L220 ERRRD | L220 ERRRD | MALI GP IRQ?? | L220 ERRRD |
| 62 | Reserved | Reserved | L220 SLVERR | L220 SLVERR | MALI MMU IRQ?? | L220 SLVERR |
| 63 | Reserved | Reserved | L220 DECERR | L220 DECERR | MALI PP IRQ?? | L220 DECERR |
| IRQ | WM8880 |
|---|---|
| 0 | |
| 1 | |
| 2 | |
| 3 | |
| 4 | GOVR2 |
| 5 | |
| 6 | |
| 7 | |
| 8 | GOVR |
| 9 | |
| 10 | |
| 11 | |
| 12 | HDMI CP |
| 13 | HDMI PLUG |
| 14 | HDMI PLUG |