diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2020-09-08 16:45:19 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-10 08:51:05 +0300 |
| commit | 38edbfae6c7f4ad402dd0464c1887eaf068468b8 (patch) | |
| tree | d0713bc05902b91599a3930aad0ab2ac9e9ed2e1 /sound/soc/codecs/rt1308-sdw.c | |
| parent | 4724f12c1315efa79a0cbf74dfb0c9b98b1a4bff (diff) | |
| download | linux-38edbfae6c7f4ad402dd0464c1887eaf068468b8.tar.xz | |
ASoC: codecs: realtek-soundwire: ignore initial PARITY errors
The parity calculation is not reset on a Severe Reset, which leads to
misleading/harmless errors reported on startup. The addition of a
quirk helps filter out such errors while leaving the error checks on
in steady-state.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20200908134521.6781-6-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'sound/soc/codecs/rt1308-sdw.c')
| -rw-r--r-- | sound/soc/codecs/rt1308-sdw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index e02b325240df..c74685b016af 100644 --- a/sound/soc/codecs/rt1308-sdw.c +++ b/sound/soc/codecs/rt1308-sdw.c @@ -124,6 +124,7 @@ static int rt1308_read_prop(struct sdw_slave *slave) struct sdw_dpn_prop *dpn; prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; prop->paging_support = true; |