| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 1 | - Device: |
| 2 | index: 0 |
| 3 | # Linux sysfs path for this power sequencer (0xC8 8-bit address) |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 4 | path: /sys/bus/i2c/devices/i2c-11/11-0064 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 5 | RailNames: |
| 6 | - "5.0VCS" |
| 7 | - "12.0V" |
| 8 | - "3.3V" |
| 9 | - "1.8V" |
| 10 | - "1.1V" |
| 11 | - "1.0V" |
| 12 | - "0.9V" |
| 13 | - "VDN-A" |
| 14 | - "VDN-B" |
| 15 | - "AVDD" |
| 16 | - "VIO-A" |
| 17 | - "VIO-B" |
| 18 | - "VDD-A" |
| 19 | - "VDD-B" |
| 20 | - "VCS-A" |
| 21 | - "VCS-B" |
| 22 | GPIConfigs: |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 23 | - name: PGOOD_5P0V |
| 24 | gpi: 1 |
| 25 | pinID: 8 |
| 26 | poll: false |
| 27 | analysis: none |
| 28 | - name: MEM_GOOD0 |
| 29 | gpi: 2 |
| 30 | pinID: 9 |
| 31 | poll: false |
| 32 | analysis: none |
| 33 | - name: MEM_GOOD1 |
| 34 | gpi: 3 |
| 35 | pinID: 10 |
| 36 | poll: false |
| 37 | analysis: none |
| 38 | - name: GPU_PGOOD |
| 39 | gpi: 4 |
| 40 | pinID: 14 |
| 41 | poll: false |
| 42 | analysis: gpuPGOOD |
| 43 | - name: GPU_TH_OVERT |
| 44 | gpi: 5 |
| 45 | pinID: 17 |
| 46 | poll: true |
| 47 | analysis: gpuOverTemp |
| 48 | - name: SOFTWARE_PGOOD |
| 49 | gpi: 6 |
| 50 | pinID: 11 |
| 51 | poll: false |
| 52 | analysis: none |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 53 | GPIOAnalysis: |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 54 | - type: gpuPGOOD |
| 55 | path: /sys/bus/i2c/devices/i2c-11/11-0060 |
| 56 | gpio_value: low |
| 57 | error_function: gpuPGOODError |
| 58 | option_flags: none |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 59 | GPIODefinitions: |
| 60 | - GPIODefinition: GPU Card 0 |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 61 | gpio: 8 |
| 62 | callout: /system/chassis/motherboard/gv100card0 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 63 | - GPIODefinition: GPU Card 1 |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 64 | gpio: 9 |
| 65 | callout: /system/chassis/motherboard/gv100card1 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 66 | - GPIODefinition: GPU Card 2 |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 67 | gpio: 10 |
| 68 | callout: /system/chassis/motherboard/gv100card2 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 69 | - GPIODefinition: GPU Card 3 |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 70 | gpio: 11 |
| 71 | callout: /system/chassis/motherboard/gv100card3 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 72 | - GPIODefinition: GPU Card 4 |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 73 | gpio: 12 |
| 74 | callout: /system/chassis/motherboard/gv100card4 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 75 | - GPIODefinition: GPU Card 5 |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 76 | gpio: 13 |
| 77 | callout: /system/chassis/motherboard/gv100card5 |
| 78 | - type: gpuOverTemp # Extra analysis function to call for this type |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 79 | # The PCA9xxx chip device path and address (0xC0 8-bit = 0x60 7-bit) |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 80 | path: /sys/bus/i2c/devices/i2c-11/11-0060 |
| 81 | gpio_value: low # What GPIO value indicates a fault/problem? |
| 82 | error_function: gpuOverTempError |
| 83 | option_flags: shutdownOnFault |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 84 | GPIODefinitions: |
| 85 | - GPIODefinition: GPU Card 0 Overtemperature |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 86 | gpio: 2 # GPIO pin/register to check for fault |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 87 | # Call out path for fault |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 88 | callout: /system/chassis/motherboard/gv100card0 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 89 | - GPIODefinition: GPU Card 1 Overtemperature |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 90 | gpio: 3 |
| 91 | callout: /system/chassis/motherboard/gv100card1 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 92 | - GPIODefinition: GPU Card 2 Overtemperature |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 93 | gpio: 4 |
| 94 | callout: /system/chassis/motherboard/gv100card2 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 95 | - GPIODefinition: GPU Card 3 Overtemperature |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 96 | gpio: 5 |
| 97 | callout: /system/chassis/motherboard/gv100card3 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 98 | - GPIODefinition: GPU Card 4 Overtemperature |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 99 | gpio: 6 |
| 100 | callout: /system/chassis/motherboard/gv100card4 |
| Brandon Wyman | 926aa4d | 2019-04-03 18:38:43 -0500 | [diff] [blame] | 101 | - GPIODefinition: GPU Card 5 Overtemperature |
| Patrick Williams | 0dbce56 | 2022-12-12 10:43:31 -0600 | [diff] [blame] | 102 | gpio: 7 |
| 103 | callout: /system/chassis/motherboard/gv100card5 |