[PATCH v2 0/3] ASoC: stm32: add pm runtime support

[PATCH v2 0/3] ASoC: stm32: add pm runtime support

[Olivier Moysan]

Enable support of pm runtime on STM32 SPDIFRX, I2S and DFSDM drivers
to allow power state monitoring.

Changes in v2:
- Move pm runtime enabling before component registration

Olivier Moysan (3):
  ASoC: stm32: i2s: add pm_runtime support
  ASoC: stm32: dfsdm: add pm_runtime support for audio
  ASoC: stm32: spdifrx: add pm_runtime support

 sound/soc/stm/stm32_adfsdm.c  | 5 ++++-
 sound/soc/stm/stm32_i2s.c     | 4 ++++
 sound/soc/stm/stm32_spdifrx.c | 4 ++++
 3 files changed, 12 insertions(+), 1 deletion(-)

-- 
2.17.1

[PATCH v2 0/3] ASoC: stm32: add pm runtime support

[Olivier Moysan]

Enable support of pm runtime on STM32 SPDIFRX, I2S and DFSDM drivers
to allow power state monitoring.

Changes in v2:
- Move pm runtime enabling before component registration

Olivier Moysan (3):
  ASoC: stm32: i2s: add pm_runtime support
  ASoC: stm32: dfsdm: add pm_runtime support for audio
  ASoC: stm32: spdifrx: add pm_runtime support

 sound/soc/stm/stm32_adfsdm.c  | 5 ++++-
 sound/soc/stm/stm32_i2s.c     | 4 ++++
 sound/soc/stm/stm32_spdifrx.c | 4 ++++
 3 files changed, 12 insertions(+), 1 deletion(-)

-- 
2.17.1

[PATCH v2 0/3] ASoC: stm32: add pm runtime support

[Olivier Moysan]

Enable support of pm runtime on STM32 SPDIFRX, I2S and DFSDM drivers
to allow power state monitoring.

Changes in v2:
- Move pm runtime enabling before component registration

Olivier Moysan (3):
  ASoC: stm32: i2s: add pm_runtime support
  ASoC: stm32: dfsdm: add pm_runtime support for audio
  ASoC: stm32: spdifrx: add pm_runtime support

 sound/soc/stm/stm32_adfsdm.c  | 5 ++++-
 sound/soc/stm/stm32_i2s.c     | 4 ++++
 sound/soc/stm/stm32_spdifrx.c | 4 ++++
 3 files changed, 12 insertions(+), 1 deletion(-)

-- 
2.17.1


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[PATCH v2 1/3] ASoC: stm32: i2s: add pm_runtime support

[Olivier Moysan]

Enable support of pm_runtime on STM32 I2S driver to allow
I2S power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_i2s.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c
index 6254bacad6eb..68c5de040df8 100644
--- a/sound/soc/stm/stm32_i2s.c
+++ b/sound/soc/stm/stm32_i2s.c
@@ -13,6 +13,7 @@
 #include <linux/module.h>
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
+#include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/reset.h>
 #include <linux/spinlock.h>
@@ -1113,6 +1114,7 @@ static int stm32_i2s_remove(struct platform_device *pdev)
 {
 	snd_dmaengine_pcm_unregister(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
@@ -1150,6 +1152,8 @@ static int stm32_i2s_probe(struct platform_device *pdev)
 		return PTR_ERR(i2s->regmap);
 	}
 
+	pm_runtime_enable(&pdev->dev);
+
 	ret = snd_dmaengine_pcm_register(&pdev->dev, &stm32_i2s_pcm_config, 0);
 	if (ret) {
 		if (ret != -EPROBE_DEFER)
-- 
2.17.1

[PATCH v2 1/3] ASoC: stm32: i2s: add pm_runtime support

[Olivier Moysan]

Enable support of pm_runtime on STM32 I2S driver to allow
I2S power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_i2s.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c
index 6254bacad6eb..68c5de040df8 100644
--- a/sound/soc/stm/stm32_i2s.c
+++ b/sound/soc/stm/stm32_i2s.c
@@ -13,6 +13,7 @@
 #include <linux/module.h>
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
+#include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/reset.h>
 #include <linux/spinlock.h>
@@ -1113,6 +1114,7 @@ static int stm32_i2s_remove(struct platform_device *pdev)
 {
 	snd_dmaengine_pcm_unregister(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
@@ -1150,6 +1152,8 @@ static int stm32_i2s_probe(struct platform_device *pdev)
 		return PTR_ERR(i2s->regmap);
 	}
 
+	pm_runtime_enable(&pdev->dev);
+
 	ret = snd_dmaengine_pcm_register(&pdev->dev, &stm32_i2s_pcm_config, 0);
 	if (ret) {
 		if (ret != -EPROBE_DEFER)
-- 
2.17.1

[PATCH v2 1/3] ASoC: stm32: i2s: add pm_runtime support

[Olivier Moysan]

Enable support of pm_runtime on STM32 I2S driver to allow
I2S power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_i2s.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c
index 6254bacad6eb..68c5de040df8 100644
--- a/sound/soc/stm/stm32_i2s.c
+++ b/sound/soc/stm/stm32_i2s.c
@@ -13,6 +13,7 @@
 #include <linux/module.h>
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
+#include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/reset.h>
 #include <linux/spinlock.h>
@@ -1113,6 +1114,7 @@ static int stm32_i2s_remove(struct platform_device *pdev)
 {
 	snd_dmaengine_pcm_unregister(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
@@ -1150,6 +1152,8 @@ static int stm32_i2s_probe(struct platform_device *pdev)
 		return PTR_ERR(i2s->regmap);
 	}
 
+	pm_runtime_enable(&pdev->dev);
+
 	ret = snd_dmaengine_pcm_register(&pdev->dev, &stm32_i2s_pcm_config, 0);
 	if (ret) {
 		if (ret != -EPROBE_DEFER)
-- 
2.17.1


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH v2 2/3] ASoC: stm32: dfsdm: add pm_runtime support for audio

[Olivier Moysan]

Enable support of pm_runtime on STM32 DFSDM audio driver
to allow power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_adfsdm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c
index e6078f50e508..6ee714542b84 100644
--- a/sound/soc/stm/stm32_adfsdm.c
+++ b/sound/soc/stm/stm32_adfsdm.c
@@ -12,7 +12,7 @@
 #include <linux/mutex.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
-
+#include <linux/pm_runtime.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/consumer.h>
 #include <linux/iio/adc/stm32-dfsdm-adc.h>
@@ -334,6 +334,8 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(&pdev->dev, priv);
 
+	pm_runtime_enable(&pdev->dev);
+
 	ret = devm_snd_soc_register_component(&pdev->dev,
 					      &stm32_adfsdm_dai_component,
 					      &priv->dai_drv, 1);
@@ -373,6 +375,7 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 static int stm32_adfsdm_remove(struct platform_device *pdev)
 {
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
-- 
2.17.1

[PATCH v2 2/3] ASoC: stm32: dfsdm: add pm_runtime support for audio

[Olivier Moysan]

Enable support of pm_runtime on STM32 DFSDM audio driver
to allow power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_adfsdm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c
index e6078f50e508..6ee714542b84 100644
--- a/sound/soc/stm/stm32_adfsdm.c
+++ b/sound/soc/stm/stm32_adfsdm.c
@@ -12,7 +12,7 @@
 #include <linux/mutex.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
-
+#include <linux/pm_runtime.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/consumer.h>
 #include <linux/iio/adc/stm32-dfsdm-adc.h>
@@ -334,6 +334,8 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(&pdev->dev, priv);
 
+	pm_runtime_enable(&pdev->dev);
+
 	ret = devm_snd_soc_register_component(&pdev->dev,
 					      &stm32_adfsdm_dai_component,
 					      &priv->dai_drv, 1);
@@ -373,6 +375,7 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 static int stm32_adfsdm_remove(struct platform_device *pdev)
 {
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
-- 
2.17.1

[PATCH v2 2/3] ASoC: stm32: dfsdm: add pm_runtime support for audio

[Olivier Moysan]

Enable support of pm_runtime on STM32 DFSDM audio driver
to allow power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_adfsdm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c
index e6078f50e508..6ee714542b84 100644
--- a/sound/soc/stm/stm32_adfsdm.c
+++ b/sound/soc/stm/stm32_adfsdm.c
@@ -12,7 +12,7 @@
 #include <linux/mutex.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
-
+#include <linux/pm_runtime.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/consumer.h>
 #include <linux/iio/adc/stm32-dfsdm-adc.h>
@@ -334,6 +334,8 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(&pdev->dev, priv);
 
+	pm_runtime_enable(&pdev->dev);
+
 	ret = devm_snd_soc_register_component(&pdev->dev,
 					      &stm32_adfsdm_dai_component,
 					      &priv->dai_drv, 1);
@@ -373,6 +375,7 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 static int stm32_adfsdm_remove(struct platform_device *pdev)
 {
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
-- 
2.17.1


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[PATCH v2 3/3] ASoC: stm32: spdifrx: add pm_runtime support

[Olivier Moysan]

Enable support of pm_runtime on STM32 SPDIFRX driver to allow
SPDIFRX power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_spdifrx.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c
index 48145f553588..a9ccdc2c5867 100644
--- a/sound/soc/stm/stm32_spdifrx.c
+++ b/sound/soc/stm/stm32_spdifrx.c
@@ -12,6 +12,7 @@
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/of_platform.h>
+#include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/reset.h>
 
@@ -955,6 +956,7 @@ static int stm32_spdifrx_remove(struct platform_device *pdev)
 
 	snd_dmaengine_pcm_unregister(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
@@ -1010,6 +1012,8 @@ static int stm32_spdifrx_probe(struct platform_device *pdev)
 	udelay(2);
 	reset_control_deassert(rst);
 
+	pm_runtime_enable(&pdev->dev);
+
 	pcm_config = &stm32_spdifrx_pcm_config;
 	ret = snd_dmaengine_pcm_register(&pdev->dev, pcm_config, 0);
 	if (ret) {
-- 
2.17.1

[PATCH v2 3/3] ASoC: stm32: spdifrx: add pm_runtime support

[Olivier Moysan]

Enable support of pm_runtime on STM32 SPDIFRX driver to allow
SPDIFRX power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_spdifrx.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c
index 48145f553588..a9ccdc2c5867 100644
--- a/sound/soc/stm/stm32_spdifrx.c
+++ b/sound/soc/stm/stm32_spdifrx.c
@@ -12,6 +12,7 @@
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/of_platform.h>
+#include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/reset.h>
 
@@ -955,6 +956,7 @@ static int stm32_spdifrx_remove(struct platform_device *pdev)
 
 	snd_dmaengine_pcm_unregister(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
@@ -1010,6 +1012,8 @@ static int stm32_spdifrx_probe(struct platform_device *pdev)
 	udelay(2);
 	reset_control_deassert(rst);
 
+	pm_runtime_enable(&pdev->dev);
+
 	pcm_config = &stm32_spdifrx_pcm_config;
 	ret = snd_dmaengine_pcm_register(&pdev->dev, pcm_config, 0);
 	if (ret) {
-- 
2.17.1

[PATCH v2 3/3] ASoC: stm32: spdifrx: add pm_runtime support

[Olivier Moysan]

Enable support of pm_runtime on STM32 SPDIFRX driver to allow
SPDIFRX power state monitoring.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 sound/soc/stm/stm32_spdifrx.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c
index 48145f553588..a9ccdc2c5867 100644
--- a/sound/soc/stm/stm32_spdifrx.c
+++ b/sound/soc/stm/stm32_spdifrx.c
@@ -12,6 +12,7 @@
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/of_platform.h>
+#include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/reset.h>
 
@@ -955,6 +956,7 @@ static int stm32_spdifrx_remove(struct platform_device *pdev)
 
 	snd_dmaengine_pcm_unregister(&pdev->dev);
 	snd_soc_unregister_component(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 
 	return 0;
 }
@@ -1010,6 +1012,8 @@ static int stm32_spdifrx_probe(struct platform_device *pdev)
 	udelay(2);
 	reset_control_deassert(rst);
 
+	pm_runtime_enable(&pdev->dev);
+
 	pcm_config = &stm32_spdifrx_pcm_config;
 	ret = snd_dmaengine_pcm_register(&pdev->dev, pcm_config, 0);
 	if (ret) {
-- 
2.17.1


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Re: [PATCH v2 0/3] ASoC: stm32: add pm runtime support

[Mark Brown]

On Fri, 19 Nov 2021 11:47:49 +0100, Olivier Moysan wrote:
> Enable support of pm runtime on STM32 SPDIFRX, I2S and DFSDM drivers
> to allow power state monitoring.
> 
> Changes in v2:
> - Move pm runtime enabling before component registration
> 
> Olivier Moysan (3):
>   ASoC: stm32: i2s: add pm_runtime support
>   ASoC: stm32: dfsdm: add pm_runtime support for audio
>   ASoC: stm32: spdifrx: add pm_runtime support
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/3] ASoC: stm32: i2s: add pm_runtime support
      commit: 32a956a1fadfd7d3924ab8ada2b7754054375903
[2/3] ASoC: stm32: dfsdm: add pm_runtime support for audio
      commit: 98e500a12f934531b0d44eac6bc53c3d4b66aa74
[3/3] ASoC: stm32: spdifrx: add pm_runtime support
      commit: ac5e3efd55868d8c12a178123b24616a22db274d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

Re: [PATCH v2 0/3] ASoC: stm32: add pm runtime support

[Mark Brown]

On Fri, 19 Nov 2021 11:47:49 +0100, Olivier Moysan wrote:
> Enable support of pm runtime on STM32 SPDIFRX, I2S and DFSDM drivers
> to allow power state monitoring.
> 
> Changes in v2:
> - Move pm runtime enabling before component registration
> 
> Olivier Moysan (3):
>   ASoC: stm32: i2s: add pm_runtime support
>   ASoC: stm32: dfsdm: add pm_runtime support for audio
>   ASoC: stm32: spdifrx: add pm_runtime support
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/3] ASoC: stm32: i2s: add pm_runtime support
      commit: 32a956a1fadfd7d3924ab8ada2b7754054375903
[2/3] ASoC: stm32: dfsdm: add pm_runtime support for audio
      commit: 98e500a12f934531b0d44eac6bc53c3d4b66aa74
[3/3] ASoC: stm32: spdifrx: add pm_runtime support
      commit: ac5e3efd55868d8c12a178123b24616a22db274d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

Re: [PATCH v2 0/3] ASoC: stm32: add pm runtime support

[Mark Brown]

On Fri, 19 Nov 2021 11:47:49 +0100, Olivier Moysan wrote:
> Enable support of pm runtime on STM32 SPDIFRX, I2S and DFSDM drivers
> to allow power state monitoring.
> 
> Changes in v2:
> - Move pm runtime enabling before component registration
> 
> Olivier Moysan (3):
>   ASoC: stm32: i2s: add pm_runtime support
>   ASoC: stm32: dfsdm: add pm_runtime support for audio
>   ASoC: stm32: spdifrx: add pm_runtime support
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/3] ASoC: stm32: i2s: add pm_runtime support
      commit: 32a956a1fadfd7d3924ab8ada2b7754054375903
[2/3] ASoC: stm32: dfsdm: add pm_runtime support for audio
      commit: 98e500a12f934531b0d44eac6bc53c3d4b66aa74
[3/3] ASoC: stm32: spdifrx: add pm_runtime support
      commit: ac5e3efd55868d8c12a178123b24616a22db274d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

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