From: Daniel Baluta <daniel.baluta@oss.nxp.com> To: broonie@kernel.org Cc: pierre-louis.bossart@linux.intel.com, lgirdwood@gmail.com, ranjani.sridharan@linux.intel.com, kai.vehmanen@linux.intel.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, peter.ujfalusi@linux.intel.com, daniel.baluta@nxp.com, Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Subject: [PATCH 05/12] AsoC: dapm: export a couple of functions Date: Thu, 16 Sep 2021 14:16:39 +0300 [thread overview] Message-ID: <20210916111646.367133-6-daniel.baluta@oss.nxp.com> (raw) In-Reply-To: <20210916111646.367133-1-daniel.baluta@oss.nxp.com> From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Export a couple of DAPM functions that can be used by ASoC drivers to determine connected widgets when a PCM is started. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> --- include/sound/soc-dpcm.h | 1 + sound/soc/soc-dapm.c | 2 ++ sound/soc/soc-pcm.c | 4 ++-- 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/include/sound/soc-dpcm.h b/include/sound/soc-dpcm.h index e296a3949b18..bc7af90099a8 100644 --- a/include/sound/soc-dpcm.h +++ b/include/sound/soc-dpcm.h @@ -159,6 +159,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream, int cmd); int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream); int dpcm_dapm_stream_event(struct snd_soc_pcm_runtime *fe, int dir, int event); +bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, enum snd_soc_dapm_direction dir); #define dpcm_be_dai_startup_rollback(fe, stream, last) \ dpcm_be_dai_stop(fe, stream, 0, last) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 7b67f1e19ae9..44c4d105ffdb 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1331,11 +1331,13 @@ int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream, return paths; } +EXPORT_SYMBOL_GPL(snd_soc_dapm_dai_get_connected_widgets); void snd_soc_dapm_dai_free_widgets(struct snd_soc_dapm_widget_list **list) { dapm_widget_list_free(list); } +EXPORT_SYMBOL_GPL(snd_soc_dapm_dai_free_widgets); /* * Handler for regulator supply widget. diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 48f71bb81a2f..fc1854e3e43f 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1262,8 +1262,7 @@ static int widget_in_list(struct snd_soc_dapm_widget_list *list, return 0; } -static bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, - enum snd_soc_dapm_direction dir) +bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, enum snd_soc_dapm_direction dir) { struct snd_soc_card *card = widget->dapm->card; struct snd_soc_pcm_runtime *rtd; @@ -1281,6 +1280,7 @@ static bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, return false; } +EXPORT_SYMBOL_GPL(dpcm_end_walk_at_be); int dpcm_path_get(struct snd_soc_pcm_runtime *fe, int stream, struct snd_soc_dapm_widget_list **list) -- 2.27.0
WARNING: multiple messages have this Message-ID (diff)
From: Daniel Baluta <daniel.baluta@oss.nxp.com> To: broonie@kernel.org Cc: pierre-louis.bossart@linux.intel.com, alsa-devel@alsa-project.org, kai.vehmanen@linux.intel.com, lgirdwood@gmail.com, daniel.baluta@nxp.com, linux-kernel@vger.kernel.org, ranjani.sridharan@linux.intel.com, Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>, peter.ujfalusi@linux.intel.com Subject: [PATCH 05/12] AsoC: dapm: export a couple of functions Date: Thu, 16 Sep 2021 14:16:39 +0300 [thread overview] Message-ID: <20210916111646.367133-6-daniel.baluta@oss.nxp.com> (raw) In-Reply-To: <20210916111646.367133-1-daniel.baluta@oss.nxp.com> From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Export a couple of DAPM functions that can be used by ASoC drivers to determine connected widgets when a PCM is started. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> --- include/sound/soc-dpcm.h | 1 + sound/soc/soc-dapm.c | 2 ++ sound/soc/soc-pcm.c | 4 ++-- 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/include/sound/soc-dpcm.h b/include/sound/soc-dpcm.h index e296a3949b18..bc7af90099a8 100644 --- a/include/sound/soc-dpcm.h +++ b/include/sound/soc-dpcm.h @@ -159,6 +159,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream, int cmd); int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream); int dpcm_dapm_stream_event(struct snd_soc_pcm_runtime *fe, int dir, int event); +bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, enum snd_soc_dapm_direction dir); #define dpcm_be_dai_startup_rollback(fe, stream, last) \ dpcm_be_dai_stop(fe, stream, 0, last) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 7b67f1e19ae9..44c4d105ffdb 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1331,11 +1331,13 @@ int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream, return paths; } +EXPORT_SYMBOL_GPL(snd_soc_dapm_dai_get_connected_widgets); void snd_soc_dapm_dai_free_widgets(struct snd_soc_dapm_widget_list **list) { dapm_widget_list_free(list); } +EXPORT_SYMBOL_GPL(snd_soc_dapm_dai_free_widgets); /* * Handler for regulator supply widget. diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 48f71bb81a2f..fc1854e3e43f 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1262,8 +1262,7 @@ static int widget_in_list(struct snd_soc_dapm_widget_list *list, return 0; } -static bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, - enum snd_soc_dapm_direction dir) +bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, enum snd_soc_dapm_direction dir) { struct snd_soc_card *card = widget->dapm->card; struct snd_soc_pcm_runtime *rtd; @@ -1281,6 +1280,7 @@ static bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, return false; } +EXPORT_SYMBOL_GPL(dpcm_end_walk_at_be); int dpcm_path_get(struct snd_soc_pcm_runtime *fe, int stream, struct snd_soc_dapm_widget_list **list) -- 2.27.0
next prev parent reply other threads:[~2021-09-16 11:18 UTC|newest] Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-16 11:16 [PATCH 00/12] Add support for on demand pipeline setup/destroy Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 01/12] ASoC: topology: change the complete op in snd_soc_tplg_ops to return int Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 02/12] ASoC: SOF: control: Add access field in struct snd_sof_control Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 03/12] ASoC: SOF: topology: Add new token for dynamic pipeline Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 04/12] ASoC: SOF: sof-audio: add helpers for widgets, kcontrols and dai config set up Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta [this message] 2021-09-16 11:16 ` [PATCH 05/12] AsoC: dapm: export a couple of functions Daniel Baluta 2021-09-16 11:16 ` [PATCH 06/12] ASoC: SOF: Add new fields to snd_sof_route Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 07/12] ASoC: SOF: restore kcontrols for widget during set up Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 08/12] ASoC: SOF: Don't set up widgets during topology parsing Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 09/12] ASoC: SOF: Introduce widget use_count Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 10/12] ASoC: SOF: Intel: hda: make sure DAI widget is set up before IPC Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 11/12] ASoC: SOF: Add support for dynamic pipelines Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-16 11:16 ` [PATCH 12/12] ASoC: SOF: topology: Add kernel parameter for topology verification Daniel Baluta 2021-09-16 11:16 ` Daniel Baluta 2021-09-17 11:49 ` [PATCH 00/12] Add support for on demand pipeline setup/destroy Daniel Baluta 2021-09-17 11:49 ` Daniel Baluta
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