meta-facebook: yosemite4: Support NIC endpoint setup

Setup the MCTP Endpoint for the NIC when inserted.
Remove the MCTP Endpoint for the NIC when unplugged.

Change-Id: I0c36cecda6509a64e4f26c70bf61590467571a7b
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>

5 files changed, 61 insertions, 8 deletions

diff --git a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/configure-nic-mctp-endpoint.sh b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/configure-nic-mctp-endpoint.sh
new file mode 100644
index 0000000000..b2036bc5f0
--- /dev/null
+++ b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/configure-nic-mctp-endpoint.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# This script is a backup solution for setting up/removing MCTP endpoint for NICs
+action=$1
+slot=$2
+# NIC bus are 24~27.
+bus=$((23 + slot))
+# Static EID for NIC are 90~93.
+eid=$((89 + slot))
+
+sleep 2
+
+if [ "$action" = "add" ]; then
+    echo "Adding MCTP endpoint for slot $slot"
+    busctl call xyz.openbmc_project.MCTP /xyz/openbmc_project/mctp au.com.CodeConstruct.MCTP AssignEndpointStatic sayy "mctpi2c${bus}" 1 0x32 "$eid"
+elif [ "$action" = "remove" ]; then
+    echo "Removing MCTP endpoint for slot $slot"
+    busctl call xyz.openbmc_project.MCTP /xyz/openbmc_project/mctp/1/${eid} au.com.CodeConstruct.MCTP.Endpoint Remove
+fi
+
diff --git a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/remove-nic-endpoint-slot@.service b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/remove-nic-endpoint-slot@.service
new file mode 100644
index 0000000000..d16ba2f44f
--- /dev/null
+++ b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/remove-nic-endpoint-slot@.service
@@ -0,0 +1,8 @@
+[Unit]

+Description=Remove MCTP endpoint for Slot%i NIC

+

+[Service]

+Type=oneshot

+ExecStart=/usr/bin/configure-nic-mctp-endpoint.sh remove %i

+SyslogIdentifier=remove-nic-endpoint-slot%i

+

diff --git a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/setup-nic-endpoint-slot@.service b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/setup-nic-endpoint-slot@.service
new file mode 100644
index 0000000000..db06940930
--- /dev/null
+++ b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/setup-nic-endpoint-slot@.service
@@ -0,0 +1,8 @@
+[Unit]

+Description=Setup MCTP endpoint for Slot%i NIC

+

+[Service]

+Type=oneshot

+ExecStart=/usr/bin/configure-nic-mctp-endpoint.sh add %i

+SyslogIdentifier=setup-nic-endpoint-slot%i

+

diff --git a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/yosemite4-phosphor-multi-gpio-monitor.json b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/yosemite4-phosphor-multi-gpio-monitor.json
index 87073889fa..925719c0d5 100644
--- a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/yosemite4-phosphor-multi-gpio-monitor.json
+++ b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor/yosemite4-phosphor-multi-gpio-monitor.json
@@ -101,11 +101,13 @@
         "Name": "PRSNT_NIC0_N",
         "ChipId": "0",
         "GpioNum": 165,
-        "EventMon": "FALLING",
+        "EventMon": "BOTH",
         "Targets": {
+            "RISING": ["remove-nic-endpoint-slot@1.service"],
             "FALLING": [
                 "obmc-chassis-powercycle@1.target",
-                "obmc-chassis-powercycle@2.target"
+                "obmc-chassis-powercycle@2.target",
+                "setup-nic-endpoint-slot@1.service"
             ]
         },
         "Continue": true
@@ -114,11 +116,13 @@
         "Name": "PRSNT_NIC1_N",
         "ChipId": "0",
         "GpioNum": 32,
-        "EventMon": "FALLING",
+        "EventMon": "BOTH",
         "Targets": {
+            "RISING": ["remove-nic-endpoint-slot@2.service"],
             "FALLING": [
                 "obmc-chassis-powercycle@3.target",
-                "obmc-chassis-powercycle@4.target"
+                "obmc-chassis-powercycle@4.target",
+                "setup-nic-endpoint-slot@2.service"
             ]
         },
         "Continue": true
@@ -127,11 +131,13 @@
         "Name": "PRSNT_NIC2_N",
         "ChipId": "0",
         "GpioNum": 33,
-        "EventMon": "FALLING",
+        "EventMon": "BOTH",
         "Targets": {
+            "RISING": ["remove-nic-endpoint-slot@3.service"],
             "FALLING": [
                 "obmc-chassis-powercycle@5.target",
-                "obmc-chassis-powercycle@6.target"
+                "obmc-chassis-powercycle@6.target",
+                "setup-nic-endpoint-slot@3.service"
             ]
         },
         "Continue": true
@@ -140,11 +146,13 @@
         "Name": "PRSNT_NIC3_N",
         "ChipId": "0",
         "GpioNum": 99,
-        "EventMon": "FALLING",
+        "EventMon": "BOTH",
         "Targets": {
+            "RISING": ["remove-nic-endpoint-slot@3.service"],
             "FALLING": [
                 "obmc-chassis-powercycle@7.target",
-                "obmc-chassis-powercycle@8.target"
+                "obmc-chassis-powercycle@8.target",
+                "setup-nic-endpoint-slot@4.service"
             ]
         },
         "Continue": true
diff --git a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend
index 135d8e7f75..9033632150 100644
--- a/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend
+++ b/meta-facebook/meta-yosemite4/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend
@@ -3,6 +3,9 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
 inherit obmc-phosphor-systemd systemd
 
 SRC_URI += "file://yosemite4-phosphor-multi-gpio-monitor.json \
+            file://configure-nic-mctp-endpoint.sh \
+            file://setup-nic-endpoint-slot@.service \
+            file://remove-nic-endpoint-slot@.service \
             file://set-button-sled.service \
             file://probe-slot-device@.service \
             file://probe-slot-device \
@@ -20,6 +23,8 @@ SYSTEMD_SERVICE:${PN} += " \
     probe-slot-device@.service \
     rescan-fru-device@.service \
     slot-hot-plug@.service \
+    setup-nic-endpoint-slot@.service \
+    remove-nic-endpoint-slot@.service \
     "
 
 SYSTEMD_AUTO_ENABLE = "enable"
@@ -32,7 +37,11 @@ do_install:append:() {
     install -m 0644 ${WORKDIR}/probe-slot-device@.service ${D}${systemd_system_unitdir}/probe-slot-device@.service
     install -m 0644 ${WORKDIR}/rescan-fru-device@.service ${D}${systemd_system_unitdir}/rescan-fru-device@.service
     install -m 0644 ${WORKDIR}/slot-hot-plug@.service ${D}${systemd_system_unitdir}/slot-hot-plug@.service
+    install -m 0644 ${WORKDIR}/setup-nic-endpoint-slot@.service ${D}${systemd_system_unitdir}/
+    install -m 0644 ${WORKDIR}/remove-nic-endpoint-slot@.service ${D}${systemd_system_unitdir}/
     install -d ${D}${libexecdir}/${PN}
     install -m 0755 ${WORKDIR}/probe-slot-device ${D}${libexecdir}/${PN}/
     install -m 0755 ${WORKDIR}/rescan-fru-device ${D}${libexecdir}/${PN}/
+    install -d ${D}/${bindir}
+    install -m 0755 ${WORKDIR}/configure-nic-mctp-endpoint.sh ${D}/${bindir}/
 }