This patch series is adding FW version information of SST. Version is both log as dev_info and sysfs entry.
Update since V1: - sysfs entry is set to "FW not yet loaded" in case we do not have loaded the FW once
Update since V2: - Add Vinod ack. https://www.spinics.net/lists/alsa-devel/msg56521.html
Update since V3: - Add sysfs entry description.
Update since V4: - Add ack from vinod on documentation - Resend on top of v4.9-rc1.
Sebastien Guiriec (4): ASoC: intel: atom: Add debug information related to FW version ASoC: Intel: atom: save FW version ASoC: Intel: atom: Add sysfs entry in order to store FW version Documentation: ABI: Add ASoC Intel SST Atom sysfs description
Documentation/ABI/testing/sysfs-platform-sst-atom | 17 ++++++++++ sound/soc/intel/atom/sst/sst.c | 39 +++++++++++++++++++++++ sound/soc/intel/atom/sst/sst.h | 1 + sound/soc/intel/atom/sst/sst_ipc.c | 10 +++++- 4 files changed, 66 insertions(+), 1 deletion(-) create mode 100644 Documentation/ABI/testing/sysfs-platform-sst-atom