From: Bard Liao <yung-chuan.liao@linux.intel.com> To: broonie@kernel.org, tiwai@suse.de Cc: alsa-devel@alsa-project.org, pierre-louis.bossart@linux.intel.com, vkoul@kernel.org, bard.liao@intel.com, peter.ujfalusi@linux.intel.com, ranjani.sridharan@linux.intel.com, vinod.koul@linaro.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/2] ASoC/soundwire: remove is_sdca boolean property Date: Fri, 18 Nov 2022 10:58:06 +0800 [thread overview] Message-ID: <20221118025807.534863-2-yung-chuan.liao@linux.intel.com> (raw) In-Reply-To: <20221118025807.534863-1-yung-chuan.liao@linux.intel.com> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> The Device_ID registers already tell us if a device supports the SDCA specification or not, in hindsight we never needed a property when the information is reported by both hardware and ACPI. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> --- drivers/soundwire/bus.c | 4 ++-- include/linux/soundwire/sdw.h | 2 -- sound/soc/codecs/rt1316-sdw.c | 1 - sound/soc/codecs/rt1318-sdw.c | 1 - sound/soc/codecs/rt711-sdca-sdw.c | 1 - 5 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index 76515c33e639..c23275b443ac 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -1587,7 +1587,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) goto io_err; } - if (slave->prop.is_sdca) { + if (slave->id.class_id) { ret = sdw_read_no_pm(slave, SDW_DP0_INT); if (ret < 0) { dev_err(&slave->dev, @@ -1724,7 +1724,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) goto io_err; } - if (slave->prop.is_sdca) { + if (slave->id.class_id) { ret = sdw_read_no_pm(slave, SDW_DP0_INT); if (ret < 0) { dev_err(&slave->dev, diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 9e4537f409c2..8fb458931772 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -365,7 +365,6 @@ struct sdw_dpn_prop { * @sink_dpn_prop: Sink Data Port N properties * @scp_int1_mask: SCP_INT1_MASK desired settings * @quirks: bitmask identifying deltas from the MIPI specification - * @is_sdca: the Slave supports the SDCA specification */ struct sdw_slave_prop { u32 mipi_revision; @@ -389,7 +388,6 @@ struct sdw_slave_prop { struct sdw_dpn_prop *sink_dpn_prop; u8 scp_int1_mask; u32 quirks; - bool is_sdca; }; #define SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY BIT(0) diff --git a/sound/soc/codecs/rt1316-sdw.c b/sound/soc/codecs/rt1316-sdw.c index 2db7ee6c6d33..fbc7e9c0254d 100644 --- a/sound/soc/codecs/rt1316-sdw.c +++ b/sound/soc/codecs/rt1316-sdw.c @@ -203,7 +203,6 @@ static int rt1316_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; - prop->is_sdca = true; prop->paging_support = true; diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c index f85f5ab2c6d0..8bc379215c34 100644 --- a/sound/soc/codecs/rt1318-sdw.c +++ b/sound/soc/codecs/rt1318-sdw.c @@ -353,7 +353,6 @@ static int rt1318_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; - prop->is_sdca = true; prop->paging_support = true; diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index 88a8392a58ed..693e11ed8d08 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -186,7 +186,6 @@ static int rt711_sdca_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; - prop->is_sdca = true; prop->paging_support = true; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Bard Liao <yung-chuan.liao@linux.intel.com> To: broonie@kernel.org, tiwai@suse.de Cc: alsa-devel@alsa-project.org, vinod.koul@linaro.org, linux-kernel@vger.kernel.org, pierre-louis.bossart@linux.intel.com, ranjani.sridharan@linux.intel.com, vkoul@kernel.org, peter.ujfalusi@linux.intel.com, bard.liao@intel.com Subject: [PATCH v2 1/2] ASoC/soundwire: remove is_sdca boolean property Date: Fri, 18 Nov 2022 10:58:06 +0800 [thread overview] Message-ID: <20221118025807.534863-2-yung-chuan.liao@linux.intel.com> (raw) In-Reply-To: <20221118025807.534863-1-yung-chuan.liao@linux.intel.com> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> The Device_ID registers already tell us if a device supports the SDCA specification or not, in hindsight we never needed a property when the information is reported by both hardware and ACPI. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> --- drivers/soundwire/bus.c | 4 ++-- include/linux/soundwire/sdw.h | 2 -- sound/soc/codecs/rt1316-sdw.c | 1 - sound/soc/codecs/rt1318-sdw.c | 1 - sound/soc/codecs/rt711-sdca-sdw.c | 1 - 5 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index 76515c33e639..c23275b443ac 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -1587,7 +1587,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) goto io_err; } - if (slave->prop.is_sdca) { + if (slave->id.class_id) { ret = sdw_read_no_pm(slave, SDW_DP0_INT); if (ret < 0) { dev_err(&slave->dev, @@ -1724,7 +1724,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) goto io_err; } - if (slave->prop.is_sdca) { + if (slave->id.class_id) { ret = sdw_read_no_pm(slave, SDW_DP0_INT); if (ret < 0) { dev_err(&slave->dev, diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 9e4537f409c2..8fb458931772 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -365,7 +365,6 @@ struct sdw_dpn_prop { * @sink_dpn_prop: Sink Data Port N properties * @scp_int1_mask: SCP_INT1_MASK desired settings * @quirks: bitmask identifying deltas from the MIPI specification - * @is_sdca: the Slave supports the SDCA specification */ struct sdw_slave_prop { u32 mipi_revision; @@ -389,7 +388,6 @@ struct sdw_slave_prop { struct sdw_dpn_prop *sink_dpn_prop; u8 scp_int1_mask; u32 quirks; - bool is_sdca; }; #define SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY BIT(0) diff --git a/sound/soc/codecs/rt1316-sdw.c b/sound/soc/codecs/rt1316-sdw.c index 2db7ee6c6d33..fbc7e9c0254d 100644 --- a/sound/soc/codecs/rt1316-sdw.c +++ b/sound/soc/codecs/rt1316-sdw.c @@ -203,7 +203,6 @@ static int rt1316_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; - prop->is_sdca = true; prop->paging_support = true; diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c index f85f5ab2c6d0..8bc379215c34 100644 --- a/sound/soc/codecs/rt1318-sdw.c +++ b/sound/soc/codecs/rt1318-sdw.c @@ -353,7 +353,6 @@ static int rt1318_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; - prop->is_sdca = true; prop->paging_support = true; diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index 88a8392a58ed..693e11ed8d08 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -186,7 +186,6 @@ static int rt711_sdca_read_prop(struct sdw_slave *slave) prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; - prop->is_sdca = true; prop->paging_support = true; -- 2.25.1
next prev parent reply other threads:[~2022-11-18 2:56 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-11-18 2:58 [PATCH v2 0/2] ASoC/soundwire: revisit support for clock registers Bard Liao 2022-11-18 2:58 ` Bard Liao 2022-11-18 2:58 ` Bard Liao [this message] 2022-11-18 2:58 ` [PATCH v2 1/2] ASoC/soundwire: remove is_sdca boolean property Bard Liao 2022-11-18 15:39 ` Mark Brown 2022-11-18 15:39 ` Mark Brown 2022-11-23 14:52 ` Vinod Koul 2022-11-23 14:52 ` Vinod Koul 2022-11-23 15:25 ` Mark Brown 2022-11-23 15:25 ` Mark Brown 2022-11-23 17:16 ` Vinod Koul 2022-11-23 17:16 ` Vinod Koul 2022-11-23 9:33 ` Charles Keepax 2022-11-23 9:33 ` Charles Keepax 2022-11-18 2:58 ` [PATCH v2 2/2] soundwire: enable optional clock registers for SoundWire 1.2 devices Bard Liao 2022-11-18 2:58 ` Bard Liao 2022-11-23 9:33 ` Charles Keepax 2022-11-23 9:33 ` Charles Keepax 2023-01-09 16:08 ` [PATCH v2 0/2] ASoC/soundwire: revisit support for clock registers Vinod Koul 2023-01-09 16:08 ` Vinod Koul
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