regulators: Add rules and devices to Rainier JSON
Add rules and devices to the Rainier JSON voltage regulator
configuration file.
The JSON rule objects define sequences of actions to configure and read
sensors from Rainier voltage regulators.
The JSON device objects define the regulator devices and what rules
should be run to configure and monitor them.
Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>
Change-Id: I07210080e67131c157806235baf7be4b7c33f9fd
diff --git a/phosphor-regulators/config_files/ibm_rainier.json b/phosphor-regulators/config_files/ibm_rainier.json
index d7ede78..8b372e7 100644
--- a/phosphor-regulators/config_files/ibm_rainier.json
+++ b/phosphor-regulators/config_files/ibm_rainier.json
@@ -52,16 +52,1084 @@
{ "run_rule": "set_page1_rule" },
{ "run_rule": "set_voltage_rule" }
]
+ },
+
+
+ {
+ "comments": [ "Rule to set output voltage of a PMBus regulator using",
+ "PMBus OPERATION and VOUT_COMMAND" ],
+ "id": "set_operation_and_voltage_rule",
+ "actions": [
+ {
+ "comments": [ "Set PMBus OPERATION to 0x80 indicating output voltage",
+ "is set by the PMBus VOUT_COMMAND" ],
+ "i2c_write_byte": { "register": "0x01", "value": "0x80" }
+ },
+
+ {
+ "comments": [ "Set the output voltage using the PMBus VOUT_COMMAND" ],
+ "run_rule": "set_voltage_rule"
+ },
+
+ {
+ "comments": [ "Set PMBus OPERATION to 0xB0 indicating output voltage",
+ "will now be set by AVSBus (AVS_VOUT_COMMAND).",
+ "Hardware settings cause the VOUT_COMMAND value to be",
+ "the initial voltage value for AVSBus." ],
+ "i2c_write_byte": { "register": "0x01", "value": "0xB0" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to set IOUT_OC_WARN_LIMIT for a PMBus regulator" ],
+ "id": "set_iout_oc_warn_limit_rule",
+ "actions": [
+ {
+ "comments": [ "Set PMBus IOUT_OC_WARN_LIMIT to 326A to ensure OCW",
+ "asserts at the roll-over bug identified in the",
+ "silicon. 326A = 0x08A3. PMBus requires",
+ "the low order byte to be written first." ],
+ "i2c_write_bytes": { "register": "0x4A", "values": [ "0xA3", "0x08" ] }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to configure a VDD rail using the PMBus interface" ],
+ "id": "configure_vdd_rule",
+ "actions": [
+ { "run_rule": "set_page0_rule" },
+ { "run_rule": "set_iout_oc_warn_limit_rule" },
+ {
+ "comments": [ "Set VOUT_MODE to exponent of -9 for VDD regulator",
+ "to support older and newer hardware." ],
+ "i2c_write_byte": { "register": "0x20", "value": "0x17" }
+ },
+ { "run_rule": "set_operation_and_voltage_rule" },
+ {
+ "comments": [ "Set VOUT_MIN to 0V since for VDD the voltage",
+ "can go down to 0.5V so we want to lower this",
+ "limit below 0.5V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x2B", "values": [ "0x00", "0x00" ] }
+ },
+ {
+ "comments": [ "Set VOUT_MAX to 1.255V since for VDD the voltage",
+ "can go up to 1.1V so we want to raise this",
+ "limit above 1.1V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x24", "values": [ "0x83", "0x02" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_ON for VDD to a value of 0.5V." ],
+ "i2c_write_bytes": { "register": "0x5E", "values": [ "0x00", "0x01" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_OFF for VDD to a value of 0.4V." ],
+ "i2c_write_bytes": { "register": "0x5F", "values": [ "0xCD", "0x00" ] }
+ },
+ {
+ "comments": [ "Set VOUT_OV_WARN_LIMIT for VDD to a value of 1.30V." ],
+ "i2c_write_bytes": { "register": "0x42", "values": [ "0x9A", "0x02" ] }
+ },
+ {
+ "comments": [ "Set VOUT_UV_WARN_LIMIT for VDD to a value of 0.45V." ],
+ "i2c_write_bytes": { "register": "0x43", "values": [ "0xE6", "0x00" ] }
+ },
+ {
+ "comments": [ "Set TOFF_FALL time for VDD to a value of 10ms." ],
+ "i2c_write_bytes": { "register": "0x65", "values": [ "0x28", "0xF0" ] }
+ },
+ {
+ "comments": [ "Set IOUT_OC_FAULT_RESPONSE for VDD to shutdown." ],
+ "i2c_write_byte": { "register": "0x47", "value": "0xC0" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to configure a VDN rail using the PMBus interface" ],
+ "id": "configure_vdn_rule",
+ "actions": [
+ { "run_rule": "set_page0_rule" },
+ { "run_rule": "set_operation_and_voltage_rule" },
+ {
+ "comments": [ "Set VOUT_MIN to 0V since for VDN the voltage",
+ "can go down to 0.6V so we want to lower this",
+ "limit below 0.6V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x2B", "values": [ "0x00", "0x00" ] }
+ },
+ {
+ "comments": [ "Set VOUT_MAX to 1.1V since for VDN the voltage",
+ "can go up to 1.0V so we want to raise this",
+ "limit above 1.0V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x24", "values": [ "0x33", "0x02" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_ON for VDN to a value of 0.45V." ],
+ "i2c_write_bytes": { "register": "0x5E", "values": [ "0xE6", "0x00" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_OFF for VDN to a value of 0.40V." ],
+ "i2c_write_bytes": { "register": "0x5F", "values": [ "0xCC", "0x00" ] }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to configure a VCS rail using the PMBus interface" ],
+ "id": "configure_vcs_rule",
+ "actions": [
+ { "run_rule": "set_page1_rule" },
+ { "run_rule": "set_operation_and_voltage_rule" },
+ {
+ "comments": [ "Set VOUT_MIN to 0V since for VCS the voltage",
+ "can go down to 0.7V so we want to lower this",
+ "limit below 0.7V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x2B", "values": [ "0x00", "0x00" ] }
+ },
+ {
+ "comments": [ "Set VOUT_MAX to 1.2V since for VCS the voltage",
+ "can go up to 1.1V so we want to raise this",
+ "limit above 1.1V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x24", "values": [ "0x66", "0x02" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_ON for VCS to a value of 0.55V." ],
+ "i2c_write_bytes": { "register": "0x5E", "values": [ "0x19", "0x01" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_OFF for VCS to a value of 0.50V." ],
+ "i2c_write_bytes": { "register": "0x5F", "values": [ "0x00", "0x01" ] }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to configure a VIO rail using the PMBus interface" ],
+ "id": "configure_vio_rule",
+ "actions": [
+ { "run_rule": "set_page0_rule" },
+ { "run_rule": "set_operation_and_voltage_rule" },
+ {
+ "comments": [ "Set VOUT_MIN to 0V since for VIO the voltage",
+ "can go down to 0.8V so we want to lower this",
+ "limit below 0.8V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x2B", "values": [ "0x00", "0x00" ] }
+ },
+ {
+ "comments": [ "Set VOUT_MAX to 1.1V since for VIO the voltage",
+ "can go up to 1.0V so we want to raise this",
+ "limit above 1.0V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x24", "values": [ "0x33", "0x02" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_ON for VIO to a value of 0.55V." ],
+ "i2c_write_bytes": { "register": "0x5E", "values": [ "0x19", "0x01" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_OFF for VIO to a value of 0.50V." ],
+ "i2c_write_bytes": { "register": "0x5F", "values": [ "0x00", "0x01" ] }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to configure a VPCIE rail using the PMBus interface" ],
+ "id": "configure_vpcie_rule",
+ "actions": [
+ { "run_rule": "set_page0_rule" },
+ { "run_rule": "set_voltage_rule" },
+ {
+ "comments": [ "Set VOUT_MIN to 0V since for VPCIE the voltage",
+ "can go down to 0.81V so we want to lower this",
+ "limit below 0.81V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x2B", "values": [ "0x00", "0x00" ] }
+ },
+ {
+ "comments": [ "Set VOUT_MAX to 1.0V since for VPCIE the voltage",
+ "can go up to 0.91V so we want to raise this",
+ "limit above 0.91V so the regulator does not trip." ],
+ "i2c_write_bytes": { "register": "0x24", "values": [ "0x00", "0x02" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_ON for VPCIE to a value of 0.65V." ],
+ "i2c_write_bytes": { "register": "0x5E", "values": [ "0x4C", "0x01" ] }
+ },
+ {
+ "comments": [ "Set POWER_GOOD_OFF for VPCIE to a value of 0.60V." ],
+ "i2c_write_bytes": { "register": "0x5F", "values": [ "0x33", "0x01" ] }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to read sensors on IR38064 regulators using the",
+ "PMBus interface" ],
+ "id": "read_sensors_ir38064_rule",
+ "actions": [
+ {
+ "comments": [ "Read output current from READ_IOUT" ],
+ "pmbus_read_sensor": {
+ "type": "iout",
+ "command": "0x8C",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read highest output current from MFR_IOUT_PEAK" ],
+ "pmbus_read_sensor": {
+ "type": "iout_peak",
+ "command": "0xDC",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read output power from READ_POUT" ],
+ "pmbus_read_sensor": {
+ "type": "pout",
+ "command": "0x96",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read temperature from READ_TEMPERATURE" ],
+ "pmbus_read_sensor": {
+ "type": "temperature",
+ "command": "0x8D",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read highest temperature from MFR_TEMPERATURE_PEAK" ],
+ "pmbus_read_sensor": {
+ "type": "temperature_peak",
+ "command": "0xDD",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read output voltage from READ_VOUT.",
+ "Note: regulator does not support VOUT_MODE, so the",
+ "exponent must be specified." ],
+ "pmbus_read_sensor": {
+ "type": "vout",
+ "command": "0x8B",
+ "format": "linear_16",
+ "exponent": -8
+ }
+ },
+ {
+ "comments": [ "Read highest output voltage from MFR_VOUT_PEAK.",
+ "Note: regulator does not support VOUT_MODE, so the",
+ "exponent must be specified." ],
+ "pmbus_read_sensor": {
+ "type": "vout_peak",
+ "command": "0xDB",
+ "format": "linear_16",
+ "exponent": -8
+ }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to read sensors on IR35221 regulators using the",
+ "PMBus interface" ],
+ "id": "read_sensors_ir35221_rule",
+ "actions": [
+ {
+ "comments": [ "Read output current from READ_IOUT" ],
+ "pmbus_read_sensor": {
+ "type": "iout",
+ "command": "0x8C",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read highest output current from MFR_IOUT_PEAK" ],
+ "pmbus_read_sensor": {
+ "type": "iout_peak",
+ "command": "0xC7",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read lowest output current from MFR_IOUT_VALLEY" ],
+ "pmbus_read_sensor": {
+ "type": "iout_valley",
+ "command": "0xCB",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read output power from READ_POUT" ],
+ "pmbus_read_sensor": {
+ "type": "pout",
+ "command": "0x96",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read temperature from READ_TEMPERATURE_1" ],
+ "pmbus_read_sensor": {
+ "type": "temperature",
+ "command": "0x8D",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read highest temperature from MFR_TEMP_PEAK" ],
+ "pmbus_read_sensor": {
+ "type": "temperature_peak",
+ "command": "0xC8",
+ "format": "linear_11"
+ }
+ },
+ {
+ "comments": [ "Read output voltage from READ_VOUT" ],
+ "pmbus_read_sensor": {
+ "type": "vout",
+ "command": "0x8B",
+ "format": "linear_16"
+ }
+ },
+ {
+ "comments": [ "Read highest output voltage from MFR_VOUT_PEAK" ],
+ "pmbus_read_sensor": {
+ "type": "vout_peak",
+ "command": "0xC6",
+ "format": "linear_16"
+ }
+ },
+ {
+ "comments": [ "Read lowest output voltage from MFR_VOUT_VALLEY" ],
+ "pmbus_read_sensor": {
+ "type": "vout_valley",
+ "command": "0xCA",
+ "format": "linear_16"
+ }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to read sensors on PAGE 0 of IR35221 regulators",
+ "using the PMBus interface" ],
+ "id": "read_sensors_ir35221_page0_rule",
+ "actions": [
+ { "run_rule": "set_page0_rule" },
+ { "run_rule": "read_sensors_ir35221_rule" }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to read sensors on PAGE 1 of IR35221 regulators",
+ "using the PMBus interface" ],
+ "id": "read_sensors_ir35221_page1_rule",
+ "actions": [
+ { "run_rule": "set_page1_rule" },
+ { "run_rule": "read_sensors_ir35221_rule" }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to read sensors on PAGE 0 of XDPE132G5C regulators",
+ "using the PMBus interface" ],
+ "id": "read_sensors_xdpe132g5c_page0_rule",
+ "actions": [
+ {
+ "comments": [ "Can use same rule as for IR35221 regulators" ],
+ "run_rule": "read_sensors_ir35221_page0_rule"
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if the current system is a 2S4U/2S2U.",
+ "2S systems have more regulators on the Nisqually system",
+ "planar than 1S systems. Must return true if system is a",
+ "2S4U/2S2U and false if system is a 1S4U." ],
+ "id": "is_2s_system_rule",
+ "actions": [
+ {
+ "comments": [ "Check whether the CCIN VPD keyword on the Nisqually",
+ "system planar has the value for 2S4U or 2S2U" ],
+ "or": [
+ { "compare_vpd": { "fru": "system/chassis/motherboard", "keyword": "CCIN", "value": "2E2F" } },
+ { "compare_vpd": { "fru": "system/chassis/motherboard", "keyword": "CCIN", "value": "2E2D" } }
+ ]
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if pass 2 or higher Nisqually",
+ "backplane is present. Must return true if present and",
+ "false otherwise." ],
+ "id": "is_pass2_nisqually_rule",
+ "actions": [
+ {
+ "comments": [ "Check that the PartNumber VPD keyword on the",
+ "Nisqually system planar is not the value for",
+ "the pass 1 2U or 4U." ],
+ "not":
+ {
+ "or": [
+ { "compare_vpd": { "fru": "system/chassis/motherboard", "keyword": "PartNumber", "value": "02WG656" } },
+ { "compare_vpd": { "fru": "system/chassis/motherboard", "keyword": "PartNumber", "value": "02WG678" } }
+ ]
+ }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if the VRM FRU for DCM-1 is present.",
+ "Must return true if VRM is present and false if VRM is",
+ "missing." ],
+ "id": "is_dcm1_vrm_present_rule",
+ "actions": [
+ {
+ "comments": [ "Check whether the VRM FRU is present OR the DCM-1",
+ "FRU is present. This provides a double check in",
+ "case the VRM presence line is not working. If DCM-1",
+ "is present, the associated VRM should be too." ],
+ "or": [
+ { "compare_presence": { "fru": "system/chassis/motherboard/vdd_vrm1", "value": true } },
+ { "compare_presence": { "fru": "system/chassis/motherboard/dcm1/cpu0", "value": true } }
+ ]
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if a Flett card is present in slot C8.",
+ "This requires a Nisqually pass2+ due to I2C bus number",
+ "differences between pass 1 and pass 2.",
+ "Pass 1 and pass 2 Fletts are both supported.",
+ "Must return true if present and false otherwise." ],
+ "id": "is_flett_c8_present_rule",
+ "actions": [
+ {
+ "if": {
+ "condition": {
+ "comments": [ "Check if the Nisqually is pass 2" ],
+ "run_rule": "is_pass2_nisqually_rule"
+ },
+ "then": [
+ {
+ "comments": [ "Check if a card is present in slot C8" ],
+ "if": {
+ "condition": {
+ "compare_presence": {
+ "fru": "system/chassis/motherboard/pcieslot8/pcie_card8",
+ "value": true
+ }
+ },
+ "then": [
+ {
+ "comments": [ "Check if card has Flett CCIN keyword" ],
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot8/pcie_card8",
+ "keyword": "CCIN",
+ "value": "6B87"
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if a Flett card is present in slot C9.",
+ "This requires a Nisqually pass2+ due to I2C bus number",
+ "differences between pass 1 and pass 2.",
+ "This also requires the Flett to be pass 2 because the",
+ "pass 1 regulator has a different I2C address.",
+ "Must return true if present and false otherwise." ],
+ "id": "is_flett_c9_present_rule",
+ "actions": [
+ {
+ "if": {
+ "condition": {
+ "comments": [ "Check if the Nisqually is pass 2" ],
+ "run_rule": "is_pass2_nisqually_rule"
+ },
+ "then": [
+ {
+ "comments": [ "Check if a card is present in slot C9" ],
+ "if": {
+ "condition": {
+ "compare_presence": {
+ "fru": "system/chassis/motherboard/pcieslot9/pcie_card9",
+ "value": true
+ }
+ },
+ "then": [
+ {
+ "comments": [ "Check if card has Flett CCIN keyword" ],
+ "if": {
+ "condition": {
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot9/pcie_card9",
+ "keyword": "CCIN",
+ "value": "6B87"
+ }
+ },
+ "then": [
+ {
+ "comments": [
+ "Check that card does not have a pass 1",
+ "part number"
+ ],
+ "not": {
+ "or": [
+ {
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot9/pcie_card9",
+ "keyword": "PartNumber",
+ "value": "03FL194"
+ }
+ },
+ {
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot9/pcie_card9",
+ "keyword": "PartNumber",
+ "value": "03FL204"
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if a Flett card is present in slot C10.",
+ "This requires a Nisqually pass2+ due to I2C bus number",
+ "differences between pass 1 and pass 2.",
+ "This also requires the Flett to be pass 2 because the",
+ "pass 1 regulator has a different I2C address.",
+ "Must return true if present and false otherwise." ],
+ "id": "is_flett_c10_present_rule",
+ "actions": [
+ {
+ "if": {
+ "condition": {
+ "comments": [ "Check if the Nisqually is pass 2" ],
+ "run_rule": "is_pass2_nisqually_rule"
+ },
+ "then": [
+ {
+ "comments": [ "Check if a card is present in slot C10" ],
+ "if": {
+ "condition": {
+ "compare_presence": {
+ "fru": "system/chassis/motherboard/pcieslot10/pcie_card10",
+ "value": true
+ }
+ },
+ "then": [
+ {
+ "comments": [ "Check if card has Flett CCIN keyword" ],
+ "if": {
+ "condition": {
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot10/pcie_card10",
+ "keyword": "CCIN",
+ "value": "6B87"
+ }
+ },
+ "then": [
+ {
+ "comments": [
+ "Check that card does not have a pass 1",
+ "part number"
+ ],
+ "not": {
+ "or": [
+ {
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot10/pcie_card10",
+ "keyword": "PartNumber",
+ "value": "03FL194"
+ }
+ },
+ {
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot10/pcie_card10",
+ "keyword": "PartNumber",
+ "value": "03FL204"
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Rule to determine if a Flett card is present in slot C11.",
+ "This requires a Nisqually pass2+ due to I2C bus number",
+ "differences between pass 1 and pass 2.",
+ "Pass 1 and pass 2 Fletts are both supported.",
+ "Must return true if present and false otherwise." ],
+ "id": "is_flett_c11_present_rule",
+ "actions": [
+ {
+ "if": {
+ "condition": {
+ "comments": [ "Check if the Nisqually is pass 2" ],
+ "run_rule": "is_pass2_nisqually_rule"
+ },
+ "then": [
+ {
+ "comments": [ "Check if a card is present in slot C11" ],
+ "if": {
+ "condition": {
+ "compare_presence": {
+ "fru": "system/chassis/motherboard/pcieslot11/pcie_card11",
+ "value": true
+ }
+ },
+ "then": [
+ {
+ "comments": [ "Check if card has Flett CCIN keyword" ],
+ "compare_vpd": {
+ "fru": "system/chassis/motherboard/pcieslot11/pcie_card11",
+ "keyword": "CCIN",
+ "value": "6B87"
+ }
+ }
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
}
],
"chassis": [
{
- "comments": [ "Chassis (drawer) 1",
- "Note: Devices not defined yet" ],
+ "comments": [ "Chassis (drawer) 1" ],
"number": 1,
- "inventory_path": "system/chassis"
+ "inventory_path": "system/chassis",
+ "devices": [
+ {
+ "comments": [ "AVDD / IR38064: Primary PMBus Interface",
+ "In schematic: bus 4 (1-based), address 0xE2 (8-bit)" ],
+ "id": "avdd_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 3, "address": "0x71" },
+ "presence_detection": { "rule_id": "is_pass2_nisqually_rule" },
+ "rails": [
+ {
+ "id": "avdd_rail",
+ "sensor_monitoring": { "rule_id": "read_sensors_ir38064_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "3.3VA / TPS549D22",
+ "In schematic: bus 9 (1-based), address 0x36 (8-bit)",
+ "Does not have power at standby; cannot be configured",
+ "Does not support the PMBus PAGE command" ],
+ "id": "3_3va_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 8, "address": "0x1B" },
+ "rails": [
+ {
+ "id": "3_3va_rail"
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "3.3VB / TPS549D22",
+ "In schematic: bus 4 (1-based), address 0x38 (8-bit)",
+ "Does not have power at standby; cannot be configured",
+ "Does not support the PMBus PAGE command" ],
+ "id": "3_3vb_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 3, "address": "0x1C" },
+ "rails": [
+ {
+ "id": "3_3vb_rail"
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VDDp0 DCM 0 / XDPE132G5C: Primary PMBus Interface",
+ "In schematic: bus 10 (1-based), address 0xE2 (8-bit)" ],
+ "id": "vdd_p0_dcm0_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/vdd_vrm0",
+ "i2c_interface": { "bus": 9, "address": "0x71" },
+ "rails": [
+ {
+ "id": "vdd_p0_dcm0_rail",
+ "configuration": {
+ "volts": 0.9,
+ "rule_id": "configure_vdd_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_xdpe132g5c_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VDDp1 DCM 0 / XDPE132G5C: Primary PMBus Interface",
+ "In schematic: bus 10 (1-based), address 0xE0 (8-bit)" ],
+ "id": "vdd_p1_dcm0_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/vdd_vrm0",
+ "i2c_interface": { "bus": 9, "address": "0x70" },
+ "rails": [
+ {
+ "id": "vdd_p1_dcm0_rail",
+ "configuration": {
+ "volts": 0.9,
+ "rule_id": "configure_vdd_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_xdpe132g5c_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VDDp0 DCM 1 / XDPE132G5C: Primary PMBus Interface",
+ "In schematic: bus 11 (1-based), address 0xE2 (8-bit)" ],
+ "id": "vdd_p0_dcm1_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/vdd_vrm1",
+ "i2c_interface": { "bus": 10, "address": "0x71" },
+ "presence_detection": { "rule_id": "is_dcm1_vrm_present_rule" },
+ "rails": [
+ {
+ "id": "vdd_p0_dcm1_rail",
+ "configuration": {
+ "volts": 0.9,
+ "rule_id": "configure_vdd_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_xdpe132g5c_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VDDp1 DCM 1 / XDPE132G5C: Primary PMBus Interface",
+ "In schematic: bus 11 (1-based), address 0xE0 (8-bit)" ],
+ "id": "vdd_p1_dcm1_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/vdd_vrm1",
+ "i2c_interface": { "bus": 10, "address": "0x70" },
+ "presence_detection": { "rule_id": "is_dcm1_vrm_present_rule" },
+ "rails": [
+ {
+ "id": "vdd_p1_dcm1_rail",
+ "configuration": {
+ "volts": 0.9,
+ "rule_id": "configure_vdd_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_xdpe132g5c_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VDN & VCSp0 DCM 0 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 10 (1-based), address 0xE4 (8-bit)" ],
+ "id": "vdn_vcs_p0_dcm0_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 9, "address": "0x72" },
+ "rails": [
+ {
+ "comments": [ "PMBus PAGE 0 rail" ],
+ "id": "vdn_dcm0_rail",
+ "configuration": {
+ "volts": 0.9,
+ "rule_id": "configure_vdn_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ },
+ {
+ "comments": [ "PMBus PAGE 1 rail" ],
+ "id": "vcs_p0_dcm0_rail",
+ "configuration": {
+ "volts": 1.0,
+ "rule_id": "configure_vcs_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page1_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VIO & VCSp1 DCM 0 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 10 (1-based), address 0xE6 (8-bit)" ],
+ "id": "vio_vcs_p1_dcm0_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 9, "address": "0x73" },
+ "rails": [
+ {
+ "comments": [ "PMBus PAGE 0 rail" ],
+ "id": "vio_dcm0_rail",
+ "configuration": {
+ "volts": 1.02,
+ "rule_id": "configure_vio_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ },
+ {
+ "comments": [ "PMBus PAGE 1 rail" ],
+ "id": "vcs_p1_dcm0_rail",
+ "configuration": {
+ "volts": 1.0,
+ "rule_id": "configure_vcs_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page1_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VDN & VCSp0 DCM 1 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 11 (1-based), address 0xE4 (8-bit)" ],
+ "id": "vdn_vcs_p0_dcm1_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 10, "address": "0x72" },
+ "presence_detection": { "rule_id": "is_2s_system_rule" },
+ "rails": [
+ {
+ "comments": [ "PMBus PAGE 0 rail" ],
+ "id": "vdn_dcm1_rail",
+ "configuration": {
+ "volts": 0.9,
+ "rule_id": "configure_vdn_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ },
+ {
+ "comments": [ "PMBus PAGE 1 rail" ],
+ "id": "vcs_p0_dcm1_rail",
+ "configuration": {
+ "volts": 1.0,
+ "rule_id": "configure_vcs_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page1_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VIO & VCSp1 DCM 1 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 11 (1-based), address 0xE6 (8-bit)" ],
+ "id": "vio_vcs_p1_dcm1_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 10, "address": "0x73" },
+ "presence_detection": { "rule_id": "is_2s_system_rule" },
+ "rails": [
+ {
+ "comments": [ "PMBus PAGE 0 rail" ],
+ "id": "vio_dcm1_rail",
+ "configuration": {
+ "volts": 1.02,
+ "rule_id": "configure_vio_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ },
+ {
+ "comments": [ "PMBus PAGE 1 rail" ],
+ "id": "vcs_p1_dcm1_rail",
+ "configuration": {
+ "volts": 1.0,
+ "rule_id": "configure_vcs_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page1_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VPCIe DCM 0 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 10 (1-based), address 0xE8 (8-bit)" ],
+ "id": "vpcie_dcm0_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 9, "address": "0x74" },
+ "rails": [
+ {
+ "id": "vpcie_dcm0_rail",
+ "configuration": {
+ "volts": 0.86,
+ "rule_id": "configure_vpcie_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "VPCIe DCM 1 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 11 (1-based), address 0xE8 (8-bit)" ],
+ "id": "vpcie_dcm1_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard",
+ "i2c_interface": { "bus": 10, "address": "0x74" },
+ "presence_detection": { "rule_id": "is_2s_system_rule" },
+ "rails": [
+ {
+ "id": "vpcie_dcm1_rail",
+ "configuration": {
+ "volts": 0.86,
+ "rule_id": "configure_vpcie_rule"
+ },
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Flett Slot C8 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 7 (1-based) mux channel 3,",
+ "address 0xEC (8-bit).",
+ "BMC I2C bus alias 28" ],
+ "id": "flett_slot_c8_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/pcieslot8/pcie_card8",
+ "i2c_interface": { "bus": 28, "address": "0x76" },
+ "presence_detection": { "rule_id": "is_flett_c8_present_rule" },
+ "rails": [
+ {
+ "id": "flett_slot_c8_rail",
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Flett Slot C9 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 7 (1-based) mux channel 2,",
+ "address 0xEC (8-bit).",
+ "BMC I2C bus alias 27" ],
+ "id": "flett_slot_c9_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/pcieslot9/pcie_card9",
+ "i2c_interface": { "bus": 27, "address": "0x76" },
+ "presence_detection": { "rule_id": "is_flett_c9_present_rule" },
+ "rails": [
+ {
+ "id": "flett_slot_c9_rail",
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Flett Slot C11 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 12 (1-based) mux channel 1,",
+ "address 0xEC (8-bit).",
+ "BMC I2C bus alias 30" ],
+ "id": "flett_slot_c11_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/pcieslot11/pcie_card11",
+ "i2c_interface": { "bus": 30, "address": "0x76" },
+ "presence_detection": { "rule_id": "is_flett_c11_present_rule" },
+ "rails": [
+ {
+ "id": "flett_slot_c11_rail",
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ }
+ ]
+ },
+
+
+ {
+ "comments": [ "Flett Slot C10 / IR35221: Primary PMBus Interface",
+ "In schematic: bus 12 (1-based) mux channel 0,",
+ "address 0xEC (8-bit).",
+ "BMC I2C bus alias 29" ],
+ "id": "flett_slot_c10_regulator",
+ "is_regulator": true,
+ "fru": "system/chassis/motherboard/pcieslot10/pcie_card10",
+ "i2c_interface": { "bus": 29, "address": "0x76" },
+ "presence_detection": { "rule_id": "is_flett_c10_present_rule" },
+ "rails": [
+ {
+ "id": "flett_slot_c10_rail",
+ "sensor_monitoring": { "rule_id": "read_sensors_ir35221_page0_rule" }
+ }
+ ]
+ }
+ ]
}
]
}
+