From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> 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@xxxxxxxxxxxxxxx> Reviewed-by: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@xxxxxxxxxxxxxxx> Signed-off-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx> --- sound/soc/codecs/rt1308-sdw.c | 1 + sound/soc/codecs/rt5682-sdw.c | 1 + sound/soc/codecs/rt700-sdw.c | 1 + sound/soc/codecs/rt711-sdw.c | 1 + sound/soc/codecs/rt715-sdw.c | 1 + 5 files changed, 5 insertions(+) diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index 5cf10fd447eb..81e3e2caeb2f 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; diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index 544073975020..148d4cff267b 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -545,6 +545,7 @@ static int rt5682_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_IMPL_DEF | SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; prop->paging_support = false; diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c index a46b957a3f1b..2d475405b20d 100644 --- a/sound/soc/codecs/rt700-sdw.c +++ b/sound/soc/codecs/rt700-sdw.c @@ -341,6 +341,7 @@ static int rt700_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_IMPL_DEF | SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; prop->paging_support = false; diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index a877e366fec5..7a1ae7442e75 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -345,6 +345,7 @@ static int rt711_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_IMPL_DEF | SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; prop->paging_support = false; diff --git a/sound/soc/codecs/rt715-sdw.c b/sound/soc/codecs/rt715-sdw.c index 0eb8943ed6ff..761d4663e813 100644 --- a/sound/soc/codecs/rt715-sdw.c +++ b/sound/soc/codecs/rt715-sdw.c @@ -439,6 +439,7 @@ static int rt715_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_IMPL_DEF | SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; prop->paging_support = false; -- 2.17.1
