meta-valleyisland: Update README with extra notesdylan

Updated README with Yocto Compliance Note and also added notes
for including Intel HD Audio into image build. Intel HD Audio
requires gstreamer and ffmpeg plugins to be installed in order
to work properly. These plugins are provided by "commercial"
license flag. The line: LICENSE_FLAGS_WHITELIST = "commercial"
should be added in local.conf only when needed.

Signed-off-by: Chang Rebecca Swee Fun <rebecca.swee.fun.chang@intel.com>
Reviewed-by: Darren Hart <dvhart@linux.intel.com>
Reviewed-By: Nitin A Kamble <nitin.a.kamble@intel.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/meta-isg/meta-valleyisland/README b/meta-isg/meta-valleyisland/README
index 561a7a66..8592626b 100644
--- a/meta-isg/meta-valleyisland/README
+++ b/meta-isg/meta-valleyisland/README
@@ -22,6 +22,14 @@ Information on all Intel® embedded platforms can be found here:
 
   http://www.intel.com/p/en_US/embedded/hwsw/hardware
 
+Yocto Project Compatible
+========================
+
+This BSP is compatible with the Yocto Project as per the requirements
+listed here:
+
+  https://www.yoctoproject.org/webform/yocto-project-compatible-registration
+
 Dependencies
 ============
 
@@ -101,6 +109,14 @@ and KERNEL_FEATURES_valleyisland-64:
   -                                    features/valleyisland-io/valleyisland-io-pci.scc \
                                       "
 
+The meta-valleyisland contains support for Intel High Definition Audio. However,
+HD Audio driver is dependent on gstreamer plugins and ffmpeg plugins to work properly.
+These plugins require additional license flags in order to be included in the build.
+
+Add "commercial" in the LICENSE_FLAGS_WHITELIST in local.conf. For example:
+
+  LICENSE_FLAGS_WHITELIST = "commercial"
+
 You should then be able to build a valleyisland image as such:
 
   $ source oe-init-build-env