diff options
| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2019-05-22 14:47:29 -0500 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2019-05-27 10:53:00 +0530 |
| commit | 121f436137eeef7858c34184ae183da9def8545a (patch) | |
| tree | 013d36938ee3602e65347849a6b4f7dd41cd0f1d /drivers/soundwire | |
| parent | soundwire: cadence_master: check the number of bidir PDIs (diff) | |
| download | linux-dev-121f436137eeef7858c34184ae183da9def8545a.tar.xz linux-dev-121f436137eeef7858c34184ae183da9def8545a.zip | |
soundwire: Intel: add log for number of PCM and PDM PDIs
This information will be reflected in debugfs but it's easier to see
as a dmesg log.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/intel.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index 4ac141730b13..92be6ad84e8d 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -263,6 +263,9 @@ static void intel_pdi_init(struct sdw_intel *sdw, config->pcm_out = (pcm_cap & SDW_SHIM_PCMSCAP_OSS) >> SDW_REG_SHIFT(SDW_SHIM_PCMSCAP_OSS); + dev_dbg(sdw->cdns.dev, "PCM cap bd:%d in:%d out:%d\n", + config->pcm_bd, config->pcm_in, config->pcm_out); + /* PDM Stream Capability */ pdm_cap = intel_readw(shim, SDW_SHIM_PDMSCAP(link_id)); @@ -272,6 +275,9 @@ static void intel_pdi_init(struct sdw_intel *sdw, SDW_REG_SHIFT(SDW_SHIM_PDMSCAP_ISS); config->pdm_out = (pdm_cap & SDW_SHIM_PDMSCAP_OSS) >> SDW_REG_SHIFT(SDW_SHIM_PDMSCAP_OSS); + + dev_dbg(sdw->cdns.dev, "PDM cap bd:%d in:%d out:%d\n", + config->pdm_bd, config->pdm_in, config->pdm_out); } static int |