Add Software.Asset interface

SoftwareInventory schema exposes `Manufacturer` and `ReleaseDate`
property.
[1] https://redfish.dmtf.org/schemas/v1/SoftwareInventory.v1_11_0.json

Change-Id: I0930ce0799ef14a288351424a07c8b59493885c2
Signed-off-by: Prithvi Pai <ppai@nvidia.com>
diff --git a/gen/xyz/openbmc_project/Software/Asset/meson.build b/gen/xyz/openbmc_project/Software/Asset/meson.build
new file mode 100644
index 0000000..4c5272f
--- /dev/null
+++ b/gen/xyz/openbmc_project/Software/Asset/meson.build
@@ -0,0 +1,40 @@
+# Generated file; do not modify.
+
+sdbusplus_current_path = 'xyz/openbmc_project/Software/Asset'
+
+generated_sources += custom_target(
+    'xyz/openbmc_project/Software/Asset__cpp'.underscorify(),
+    input: [
+        '../../../../../yaml/xyz/openbmc_project/Software/Asset.interface.yaml',
+    ],
+    output: [
+        'common.hpp',
+        'server.hpp',
+        'server.cpp',
+        'aserver.hpp',
+        'client.hpp',
+    ],
+    depend_files: sdbusplusplus_depfiles,
+    command: [
+        sdbuspp_gen_meson_prog,
+        '--command',
+        'cpp',
+        '--output',
+        meson.current_build_dir(),
+        '--tool',
+        sdbusplusplus_prog,
+        '--directory',
+        meson.current_source_dir() / '../../../../../yaml',
+        'xyz/openbmc_project/Software/Asset',
+    ],
+    install: should_generate_cpp,
+    install_dir: [
+        get_option('includedir') / sdbusplus_current_path,
+        get_option('includedir') / sdbusplus_current_path,
+        false,
+        get_option('includedir') / sdbusplus_current_path,
+        get_option('includedir') / sdbusplus_current_path,
+    ],
+    build_by_default: should_generate_cpp,
+)
+
diff --git a/gen/xyz/openbmc_project/Software/meson.build b/gen/xyz/openbmc_project/Software/meson.build
index 1ec1ec1..96ba49b 100644
--- a/gen/xyz/openbmc_project/Software/meson.build
+++ b/gen/xyz/openbmc_project/Software/meson.build
@@ -4,6 +4,7 @@
 subdir('ActivationProgress')
 subdir('ApplyOptions')
 subdir('ApplyTime')
+subdir('Asset')
 subdir('ExtendedVersion')
 subdir('Image')
 subdir('MinimumVersion')
@@ -136,6 +137,30 @@
 )
 
 generated_markdown += custom_target(
+    'xyz/openbmc_project/Software/Asset__markdown'.underscorify(),
+    input: [
+        '../../../../yaml/xyz/openbmc_project/Software/Asset.interface.yaml',
+    ],
+    output: ['Asset.md'],
+    depend_files: sdbusplusplus_depfiles,
+    command: [
+        sdbuspp_gen_meson_prog,
+        '--command',
+        'markdown',
+        '--output',
+        meson.current_build_dir(),
+        '--tool',
+        sdbusplusplus_prog,
+        '--directory',
+        meson.current_source_dir() / '../../../../yaml',
+        'xyz/openbmc_project/Software/Asset',
+    ],
+    install: should_generate_markdown,
+    install_dir: [inst_markdown_dir / sdbusplus_current_path],
+    build_by_default: should_generate_markdown,
+)
+
+generated_markdown += custom_target(
     'xyz/openbmc_project/Software/ExtendedVersion__markdown'.underscorify(),
     input: [
         '../../../../yaml/xyz/openbmc_project/Software/ExtendedVersion.interface.yaml',
diff --git a/yaml/xyz/openbmc_project/Software/Asset.interface.yaml b/yaml/xyz/openbmc_project/Software/Asset.interface.yaml
new file mode 100644
index 0000000..6031c9a
--- /dev/null
+++ b/yaml/xyz/openbmc_project/Software/Asset.interface.yaml
@@ -0,0 +1,21 @@
+description: >
+    Implement to provide software asset attributes.
+
+properties:
+    - name: Manufacturer
+      type: string
+      description: >
+          This property shall represent the name of the manufacturer or producer
+          of this software
+      flags:
+          - readonly
+    - name: ReleaseDate
+      type: string
+      description: >
+          Release date of the software in ISO 8601 format, either as YYYYMMDD or
+          YYYYMMDDThhmmssZ.  Where 'T' is a literal character to separate date
+          fields from time and 'Z' is a literal character to indicate UTC. If
+          the time of day is unknown, the time of day portion of the property
+          shall contain `00:00:00Z`.
+      flags:
+          - readonly