configurations: santabarbara: add MB VR sensors

Add MP2869,MP29612 sensor configurations for monitoring voltage,
current, temperature and power on the motherboard.
This patch depends on MP2869,MP29612 support introduced in patche [1].

[1]https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/83555

Tested on Santabarbara, the following D-Bus objects are present.
```
root@bmc:~# busctl tree xyz.openbmc_project.PSUSensor | grep MB_VR
      │ ├─ /xyz/openbmc_project/sensors/current/MB_VR_CPU_PVDDCR_CPU0_CURR_A
      │ ├─ /xyz/openbmc_project/sensors/current/MB_VR_CPU_PVDDCR_CPU1_CURR_A
      │ ├─ /xyz/openbmc_project/sensors/current/MB_VR_CPU_PVDDCR_SOC_CURR_A
      │ ├─ /xyz/openbmc_project/sensors/current/MB_VR_CPU_PVDDIO_CURR_A
      │ ├─ /xyz/openbmc_project/sensors/current/MB_VR_CPU_PVDDIO_MEM_S3_CURR_A
      │ ├─ /xyz/openbmc_project/sensors/power/MB_VR_CPU_PVDDCR_CPU0_PWR_W
      │ ├─ /xyz/openbmc_project/sensors/power/MB_VR_CPU_PVDDCR_CPU1_PWR_W
      │ ├─ /xyz/openbmc_project/sensors/power/MB_VR_CPU_PVDDCR_SOC_PWR_W
      │ ├─ /xyz/openbmc_project/sensors/power/MB_VR_CPU_PVDDIO_MEM_S3_PWR_W
      │ ├─ /xyz/openbmc_project/sensors/power/MB_VR_CPU_PVDDIO_PWR_W
        ├─ /xyz/openbmc_project/sensors/voltage/MB_VR_CPU_PVDDCR_CPU0_VOLT_V
        ├─ /xyz/openbmc_project/sensors/voltage/MB_VR_CPU_PVDDCR_CPU1_VOLT_V
        ├─ /xyz/openbmc_project/sensors/voltage/MB_VR_CPU_PVDDCR_SOC_VOLT_V
        ├─ /xyz/openbmc_project/sensors/voltage/MB_VR_CPU_PVDDIO_MEM_S3_VOLT_V
        ├─ /xyz/openbmc_project/sensors/voltage/MB_VR_CPU_PVDDIO_VOLT_V

root@bmc:~# busctl tree xyz.openbmc_project.PSUSensor | grep PVDD18
        ├─ /xyz/openbmc_project/sensors/voltage/MB_PVDD18_S5_VOLT_V

```

Change-Id: Iab0cab81a84ba63936c3dbf9309a5882ad7f6dfb
Signed-off-by: Henry Wu <Henry_Wu@quantatw.com>
diff --git a/configurations/meta/santabarbara/santabarbara_mb.json b/configurations/meta/santabarbara/santabarbara_mb.json
index 2f611a6..87d8200 100644
--- a/configurations/meta/santabarbara/santabarbara_mb.json
+++ b/configurations/meta/santabarbara/santabarbara_mb.json
@@ -736,6 +736,229 @@
             "power1_Scale": 1144164.759725
         },
         {
+            "Address": "0x4f",
+            "Bus": 18,
+            "Labels": [
+                "vout1",
+                "vout2",
+                "iout1",
+                "iout2",
+                "pout1",
+                "pout2"
+            ],
+            "Name": "PVDDCR_CPU0_P0",
+            "Name1": "PVDDIO_MEM_S3_P0",
+            "PowerState": "On",
+            "Thresholds": [
+                {
+                    "Direction": "greater than",
+                    "Label": "vout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 1.7
+                },
+                {
+                    "Direction": "less than",
+                    "Label": "vout1",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 0.27
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "iout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 404
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "pout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 690
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "vout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 1.35
+                },
+                {
+                    "Direction": "less than",
+                    "Label": "vout2",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 0.84
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "iout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 262
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "pout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 355.5
+                }
+            ],
+            "Type": "MP2869",
+            "iout1_Name": "MB_VR_CPU_PVDDCR_CPU0_CURR_A",
+            "iout2_Name": "MB_VR_CPU_PVDDIO_MEM_S3_CURR_A",
+            "pout1_Name": "MB_VR_CPU_PVDDCR_CPU0_PWR_W",
+            "pout2_Name": "MB_VR_CPU_PVDDIO_MEM_S3_PWR_W",
+            "vout1_Name": "MB_VR_CPU_PVDDCR_CPU0_VOLT_V",
+            "vout2_Name": "MB_VR_CPU_PVDDIO_MEM_S3_VOLT_V"
+        },
+        {
+            "Address": "0x4d",
+            "Bus": 18,
+            "Labels": [
+                "vout1",
+                "vout2",
+                "iout1",
+                "iout2",
+                "iout3",
+                "pout1",
+                "pout2"
+            ],
+            "Name": "PVDDCR_SOC_P0",
+            "Name1": "PVDDIO_P0",
+            "PowerState": "On",
+            "Thresholds": [
+                {
+                    "Direction": "greater than",
+                    "Label": "vout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 1.32
+                },
+                {
+                    "Direction": "less than",
+                    "Label": "vout1",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 0.61
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "iout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 325
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "pout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 431
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "vout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 1.325
+                },
+                {
+                    "Direction": "less than",
+                    "Label": "vout2",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 0.865
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "iout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 50.5
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "pout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 67.12
+                }
+            ],
+            "Type": "MP29612",
+            "iout1_Name": "MB_VR_CPU_PVDDCR_SOC_CURR_A",
+            "iout2_Name": "MB_VR_CPU_PVDDIO_CURR_A",
+            "pout1_Name": "MB_VR_CPU_PVDDCR_SOC_PWR_W",
+            "pout2_Name": "MB_VR_CPU_PVDDIO_PWR_W",
+            "vout1_Name": "MB_VR_CPU_PVDDCR_SOC_VOLT_V",
+            "vout2_Name": "MB_VR_CPU_PVDDIO_VOLT_V"
+        },
+        {
+            "Address": "0x4e",
+            "Bus": 18,
+            "Labels": [
+                "vout1",
+                "vout2",
+                "iout1",
+                "pout1"
+            ],
+            "Name": "PVDDCR_CPU1_P0",
+            "Name1": "PVDD18_S5_P0",
+            "PowerState": "On",
+            "Thresholds": [
+                {
+                    "Direction": "greater than",
+                    "Label": "vout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 1.7
+                },
+                {
+                    "Direction": "less than",
+                    "Label": "vout1",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 0.27
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "iout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 404
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "pout1",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 690
+                },
+                {
+                    "Direction": "greater than",
+                    "Label": "vout2",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 1.83
+                },
+                {
+                    "Direction": "less than",
+                    "Label": "vout2",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 1.76
+                }
+            ],
+            "Type": "MP29612",
+            "iout1_Name": "MB_VR_CPU_PVDDCR_CPU1_CURR_A",
+            "pout1_Name": "MB_VR_CPU_PVDDCR_CPU1_PWR_W",
+            "vout1_Name": "MB_VR_CPU_PVDDCR_CPU1_VOLT_V",
+            "vout2_Name": "MB_PVDD18_S5_VOLT_V"
+        },
+        {
             "Address": "0x6a",
             "Bus": 20,
             "Name": "MB_E1S0_TEMP_C",