phosphor-dbus-interfaces: support DumpPrefix

Platforms-Affected: All TTF
Google-Bug-Id: 559785933
Tested: https://paste.googleplex.com/6159609547587584
Fusion-Link: fusion2 n/a this is not tested by fusion
Change-Id: I507c68fe14eb5cbb4d2946fc864f3bfa2e7f6561
Signed-off-by: Jasmine Cha <chajasmine@google.com>
diff --git a/recipes-phosphor/dbus/phosphor-dbus-interfaces/0002-Add-DumpPrefix-field-for-FaultLog-interface.patch b/recipes-phosphor/dbus/phosphor-dbus-interfaces/0002-Add-DumpPrefix-field-for-FaultLog-interface.patch
new file mode 100644
index 0000000..9898b62
--- /dev/null
+++ b/recipes-phosphor/dbus/phosphor-dbus-interfaces/0002-Add-DumpPrefix-field-for-FaultLog-interface.patch
@@ -0,0 +1,30 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jasmine Cha <chajasmine@google.com>
+Date: Tue, 15 Sep 2026 01:08:59 +0000
+Subject: [PATCH] Add DumpPrefix field for FaultLog interface yaml
+
+Signed-off-by: Jasmine Cha <chajasmine@google.com>
+---
+ yaml/xyz/openbmc_project/Dump/Entry/FaultLog.interface.yaml | 9 ++++++++-
+ 1 file changed, 8 insertions(+), 1 deletion(-)
+
+diff --git a/yaml/xyz/openbmc_project/Dump/Entry/FaultLog.interface.yaml b/yaml/xyz/openbmc_project/Dump/Entry/FaultLog.interface.yaml
+index 217d6a2..60a3882 100644
+--- a/yaml/xyz/openbmc_project/Dump/Entry/FaultLog.interface.yaml
++++ b/yaml/xyz/openbmc_project/Dump/Entry/FaultLog.interface.yaml
+@@ -35,4 +35,11 @@ properties:
+       description: >
+           The full file path at which the file is stored at.
+       flags:
+-          - const
+\ No newline at end of file
++          - const
++    - name: DumpPrefix
++      type: string
++      description: >
++          Indicates which type of daemon to call and generate the dump file
++          such as "intel_" or "amd_".
++      flags:
++          - const
+-- 
+2.55.0.860.g4b6b3295ed-goog
diff --git a/recipes-phosphor/dbus/phosphor-dbus-interfaces_%.bbappend b/recipes-phosphor/dbus/phosphor-dbus-interfaces_%.bbappend
index e4af7aa..5d12f9f 100644
--- a/recipes-phosphor/dbus/phosphor-dbus-interfaces_%.bbappend
+++ b/recipes-phosphor/dbus/phosphor-dbus-interfaces_%.bbappend
@@ -15,6 +15,7 @@
     file://0001-phosphor-dbus-interfaces-add-IliadCPER-as-a-FaultLog.patch \
     file://0002-phosphor-dbus-interfaces-add-MetisCPER-as-a-FaultLog.patch \
     file://0001-Add-PrettyName-and-Log-fields-for-FaultLog-interface.patch \
+    file://0002-Add-DumpPrefix-field-for-FaultLog-interface.patch \
 "
 
 EXTRA_OEMESON += " \