[PATCH 0/2] ASoC: codec: add DT support to dmic codec

[PATCH 0/2] ASoC: codec: add DT support to dmic codec

[Arnaud Pouliquen]

These patches add of_table description in dmic codec to support DT probing.
As this codec is a generic code to support simple digital microphone,
compatibility field is generic.

Arnaud Pouliquen (2):
  ASoC: Add bindings for DMIC codec driver
  ASoC: codec: add DT support in dmic codec

 Documentation/devicetree/bindings/sound/dmic.txt | 12 ++++++++++++
 sound/soc/codecs/dmic.c                          |  6 ++++++
 2 files changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/dmic.txt

-- 
2.7.4

[PATCH 1/2] ASoC: Add bindings for DMIC codec driver

[Arnaud Pouliquen]

This patch adds documentation of device tree bindings for audio DMIC codec.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
---
 Documentation/devicetree/bindings/sound/dmic.txt | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/dmic.txt

diff --git a/Documentation/devicetree/bindings/sound/dmic.txt b/Documentation/devicetree/bindings/sound/dmic.txt
new file mode 100644
index 0000000..a0c58f2
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/dmic.txt
@@ -0,0 +1,12 @@
+Device-Tree bindings for Digital microphone (DMIC) codec
+
+This device support generic PDM digital microphone.
+
+Required properties:
+	- compatible: should be "dmic-codec".
+
+Example node:
+
+	dmic_codec: dmic@0 {
+		compatible = "dmic-codec";
+	};
-- 
2.7.4

Applied "ASoC: Add bindings for DMIC codec driver" to the asoc tree

[Mark Brown]

The patch

   ASoC: Add bindings for DMIC codec driver

has been applied to the asoc tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 

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

>From 5863e57c22b0e201a88679cd534f95f4338e7769 Mon Sep 17 00:00:00 2001
From: Arnaud Pouliquen <arnaud.pouliquen-qxv4g6HH51o@public.gmane.org>
Date: Tue, 25 Jul 2017 10:48:13 +0200
Subject: [PATCH] ASoC: Add bindings for DMIC codec driver

This patch adds documentation of device tree bindings for audio DMIC codec.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen-qxv4g6HH51o@public.gmane.org>
Signed-off-by: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
 Documentation/devicetree/bindings/sound/dmic.txt | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/dmic.txt

diff --git a/Documentation/devicetree/bindings/sound/dmic.txt b/Documentation/devicetree/bindings/sound/dmic.txt
new file mode 100644
index 000000000000..a0c58f2a162a
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/dmic.txt
@@ -0,0 +1,12 @@
+Device-Tree bindings for Digital microphone (DMIC) codec
+
+This device support generic PDM digital microphone.
+
+Required properties:
+	- compatible: should be "dmic-codec".
+
+Example node:
+
+	dmic_codec: dmic@0 {
+		compatible = "dmic-codec";
+	};
-- 
2.13.2

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[PATCH 2/2] ASoC: codec: add DT support in dmic codec

[Arnaud Pouliquen]

Add of_table to allows DT probing.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen-qxv4g6HH51o@public.gmane.org>
---
 sound/soc/codecs/dmic.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sound/soc/codecs/dmic.c b/sound/soc/codecs/dmic.c
index c82b9dc..d50f142 100644
--- a/sound/soc/codecs/dmic.c
+++ b/sound/soc/codecs/dmic.c
@@ -73,9 +73,15 @@ static int dmic_dev_remove(struct platform_device *pdev)
 
 MODULE_ALIAS("platform:dmic-codec");
 
+static const struct of_device_id dmic_dev_match[] = {
+	{.compatible = "dmic-codec"},
+	{}
+};
+
 static struct platform_driver dmic_driver = {
 	.driver = {
 		.name = "dmic-codec",
+		.of_match_table = dmic_dev_match,
 	},
 	.probe = dmic_dev_probe,
 	.remove = dmic_dev_remove,
-- 
2.7.4

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Applied "ASoC: codec: add DT support in dmic codec" to the asoc tree

[Mark Brown]

The patch

   ASoC: codec: add DT support in dmic codec

has been applied to the asoc tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 

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

>From 29685e207b37ad7f415e4bf21320076c025f3df1 Mon Sep 17 00:00:00 2001
From: Arnaud Pouliquen <arnaud.pouliquen-qxv4g6HH51o@public.gmane.org>
Date: Tue, 25 Jul 2017 10:48:14 +0200
Subject: [PATCH] ASoC: codec: add DT support in dmic codec

Add of_table to allows DT probing.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen-qxv4g6HH51o@public.gmane.org>
Signed-off-by: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
 sound/soc/codecs/dmic.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sound/soc/codecs/dmic.c b/sound/soc/codecs/dmic.c
index c82b9dc41e9a..d50f142e2972 100644
--- a/sound/soc/codecs/dmic.c
+++ b/sound/soc/codecs/dmic.c
@@ -73,9 +73,15 @@ static int dmic_dev_remove(struct platform_device *pdev)
 
 MODULE_ALIAS("platform:dmic-codec");
 
+static const struct of_device_id dmic_dev_match[] = {
+	{.compatible = "dmic-codec"},
+	{}
+};
+
 static struct platform_driver dmic_driver = {
 	.driver = {
 		.name = "dmic-codec",
+		.of_match_table = dmic_dev_match,
 	},
 	.probe = dmic_dev_probe,
 	.remove = dmic_dev_remove,
-- 
2.13.2

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