diff options
| author | Vinod Koul <vinod.koul@intel.com> | 2017-06-30 06:36:05 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-06-30 15:27:55 +0300 |
| commit | 5cdf6c09ca9de3f037ba2d770206f3374459602d (patch) | |
| tree | e9513d3eb62be6b9dfc7ca88f197e217c866285c /sound/soc/intel/skylake/skl-pcm.c | |
| parent | 46b5a4d249ac6798cee28de9f51ef80777d16a3e (diff) | |
| download | linux-5cdf6c09ca9de3f037ba2d770206f3374459602d.tar.xz | |
ASoC: Intel: Skylake: Add debugfs support
For debug, the kernel debugfs mechanism is available. We can add various
debug options for driver like module configuration read, firmware register
read etc.
This patch adds debugfs as a child to asoc plaform component and caller is
added for skylake driver to do init and cleanup of debugfs.
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Vunny Sodhi <vunnyx.sodhi@intel.com>
Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/skylake/skl-pcm.c')
| -rw-r--r-- | sound/soc/intel/skylake/skl-pcm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index e91bbcffc856..0ebea34a4988 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -1249,12 +1249,16 @@ static int skl_platform_soc_probe(struct snd_soc_platform *platform) pm_runtime_get_sync(platform->dev); if ((ebus_to_hbus(ebus))->ppcap) { + skl->platform = platform; + + /* init debugfs */ + skl->debugfs = skl_debugfs_init(skl); + ret = skl_tplg_init(platform, ebus); if (ret < 0) { dev_err(platform->dev, "Failed to init topology!\n"); return ret; } - skl->platform = platform; /* load the firmwares, since all is set */ ops = skl_get_dsp_ops(skl->pci->device); |