From: Bard Liao Date: Mon, 16 Sep 2019 19:23:43 +0000 (-0500) Subject: soundwire: intel: fix intel_register_dai PDI offsets and numbers X-Git-Tag: v5.15~5176^2~7^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cf9249626f72878b6d205a4965093cba5cce98df;p=platform%2Fkernel%2Flinux-starfive.git soundwire: intel: fix intel_register_dai PDI offsets and numbers There are two issues, likely copy/paste: 1. Use cdns->pcm.num_in instead of stream_num_in for consistency with the rest of the code. This was not detected earlier since platforms did not have input-only PDIs. 2. use the correct offset for bi-dir PDM, based on IN and OUT PDIs. Again this was not detected since PDM was not supported earlier. Reported-by: Ranjani Sridharan Signed-off-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20190916192348.467-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Vinod Koul --- diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index f1e38a2..13c54ea 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -900,7 +900,7 @@ static int intel_register_dai(struct sdw_intel *sdw) /* Create PCM DAIs */ stream = &cdns->pcm; - ret = intel_create_dai(cdns, dais, INTEL_PDI_IN, stream->num_in, + ret = intel_create_dai(cdns, dais, INTEL_PDI_IN, cdns->pcm.num_in, off, stream->num_ch_in, true); if (ret) return ret; @@ -931,7 +931,7 @@ static int intel_register_dai(struct sdw_intel *sdw) if (ret) return ret; - off += cdns->pdm.num_bd; + off += cdns->pdm.num_out; ret = intel_create_dai(cdns, dais, INTEL_PDI_BD, cdns->pdm.num_bd, off, stream->num_ch_bd, false); if (ret)