diff options
| author |   Sebastien Guiriec <sebastien.guiriec@intel.com> | 2016-12-05 17:45:01 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2016-12-05 17:22:25 +0000 |
| commit | c7da1e9d2641f67e8b20703118ac02fe79604f10 (patch) | |
| tree | ef077c9a418a1900ed6ecc2a84b5a524c059f0fc /sound/soc/intel/atom/sst | |
| parent | ASoC: Intel: atom: Add sysfs entry in order to store FW version (diff) | |
| download | linux-dev-c7da1e9d2641f67e8b20703118ac02fe79604f10.tar.xz linux-dev-c7da1e9d2641f67e8b20703118ac02fe79604f10.zip | |
ASoC: Intel: atom: save FW version
After the boot of the SST FW the firmware version is send back
to the driver. This patch is saving the FW version inside the
driver.
Signed-off-by: Sebastien Guiriec <sebastien.guiriec@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/atom/sst')
| -rw-r--r-- | sound/soc/intel/atom/sst/sst.h | 1 | ||||
| -rw-r--r-- | sound/soc/intel/atom/sst/sst_ipc.c | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/intel/atom/sst/sst.h b/sound/soc/intel/atom/sst/sst.h index 3f493862e98d..5c9a51cc77aa 100644 --- a/sound/soc/intel/atom/sst/sst.h +++ b/sound/soc/intel/atom/sst/sst.h @@ -436,6 +436,7 @@ struct intel_sst_drv { */ char firmware_name[FW_NAME_SIZE]; + struct snd_sst_fw_version fw_version; struct sst_fw_save *fw_save; }; diff --git a/sound/soc/intel/atom/sst/sst_ipc.c b/sound/soc/intel/atom/sst/sst_ipc.c index 7934a0047384..374bb61c596d 100644 --- a/sound/soc/intel/atom/sst/sst_ipc.c +++ b/sound/soc/intel/atom/sst/sst_ipc.c @@ -242,6 +242,12 @@ static void process_fw_init(struct intel_sst_drv *sst_drv_ctx, dev_dbg(sst_drv_ctx->dev, "Build date %s Time %s\n", init->build_info.date, init->build_info.time); + /* Save FW version */ + sst_drv_ctx->fw_version.type = init->fw_version.type; + sst_drv_ctx->fw_version.major = init->fw_version.major; + sst_drv_ctx->fw_version.minor = init->fw_version.minor; + sst_drv_ctx->fw_version.build = init->fw_version.build; + ret: sst_wake_up_block(sst_drv_ctx, retval, FW_DWNL_ID, 0 , NULL, 0); } |