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From: "Clément Péron" <peron.clem@gmail.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
	linux-kernel@vger.kernel.org,
	"Marcus Cooper" <codekipper@gmail.com>,
	"Clément Péron" <peron.clem@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 5/7] ASoc: sun4i-i2s: Add 20 and 24 bit support
Date: Sun, 19 Apr 2020 00:44:33 +0200	[thread overview]
Message-ID: <20200418224435.23672-6-peron.clem@gmail.com> (raw)
In-Reply-To: <20200418224435.23672-1-peron.clem@gmail.com>

From: Marcus Cooper <codekipper@gmail.com>

Extend the functionality of the driver to include support of 20 and
24 bits per sample.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 sound/soc/sunxi/sun4i-i2s.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c
index 618bbc5156f1..9778af37fbca 100644
--- a/sound/soc/sunxi/sun4i-i2s.c
+++ b/sound/soc/sunxi/sun4i-i2s.c
@@ -577,6 +577,9 @@ static int sun4i_i2s_hw_params(struct snd_pcm_substream *substream,
 	case 16:
 		width = DMA_SLAVE_BUSWIDTH_2_BYTES;
 		break;
+	case 32:
+		width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+		break;
 	default:
 		dev_err(dai->dev, "Unsupported physical sample width: %d\n",
 			params_physical_width(params));
@@ -1063,6 +1066,10 @@ static int sun4i_i2s_dai_probe(struct snd_soc_dai *dai)
 	return 0;
 }
 
+#define SUN4I_FORMATS	(SNDRV_PCM_FMTBIT_S16_LE | \
+			 SNDRV_PCM_FMTBIT_S20_LE | \
+			 SNDRV_PCM_FMTBIT_S24_LE)
+
 static struct snd_soc_dai_driver sun4i_i2s_dai = {
 	.probe = sun4i_i2s_dai_probe,
 	.capture = {
@@ -1070,14 +1077,14 @@ static struct snd_soc_dai_driver sun4i_i2s_dai = {
 		.channels_min = 1,
 		.channels_max = 8,
 		.rates = SNDRV_PCM_RATE_8000_192000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.formats = SUN4I_FORMATS,
 	},
 	.playback = {
 		.stream_name = "Playback",
 		.channels_min = 1,
 		.channels_max = 8,
 		.rates = SNDRV_PCM_RATE_8000_192000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.formats = SUN4I_FORMATS,
 	},
 	.ops = &sun4i_i2s_dai_ops,
 	.symmetric_rates = 1,
-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: "Clément Péron" <peron.clem@gmail.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
	linux-kernel@vger.kernel.org,
	"Marcus Cooper" <codekipper@gmail.com>,
	"Clément Péron" <peron.clem@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 5/7] ASoc: sun4i-i2s: Add 20 and 24 bit support
Date: Sun, 19 Apr 2020 00:44:33 +0200	[thread overview]
Message-ID: <20200418224435.23672-6-peron.clem@gmail.com> (raw)
In-Reply-To: <20200418224435.23672-1-peron.clem@gmail.com>

From: Marcus Cooper <codekipper@gmail.com>

Extend the functionality of the driver to include support of 20 and
24 bits per sample.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 sound/soc/sunxi/sun4i-i2s.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c
index 618bbc5156f1..9778af37fbca 100644
--- a/sound/soc/sunxi/sun4i-i2s.c
+++ b/sound/soc/sunxi/sun4i-i2s.c
@@ -577,6 +577,9 @@ static int sun4i_i2s_hw_params(struct snd_pcm_substream *substream,
 	case 16:
 		width = DMA_SLAVE_BUSWIDTH_2_BYTES;
 		break;
+	case 32:
+		width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+		break;
 	default:
 		dev_err(dai->dev, "Unsupported physical sample width: %d\n",
 			params_physical_width(params));
@@ -1063,6 +1066,10 @@ static int sun4i_i2s_dai_probe(struct snd_soc_dai *dai)
 	return 0;
 }
 
+#define SUN4I_FORMATS	(SNDRV_PCM_FMTBIT_S16_LE | \
+			 SNDRV_PCM_FMTBIT_S20_LE | \
+			 SNDRV_PCM_FMTBIT_S24_LE)
+
 static struct snd_soc_dai_driver sun4i_i2s_dai = {
 	.probe = sun4i_i2s_dai_probe,
 	.capture = {
@@ -1070,14 +1077,14 @@ static struct snd_soc_dai_driver sun4i_i2s_dai = {
 		.channels_min = 1,
 		.channels_max = 8,
 		.rates = SNDRV_PCM_RATE_8000_192000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.formats = SUN4I_FORMATS,
 	},
 	.playback = {
 		.stream_name = "Playback",
 		.channels_min = 1,
 		.channels_max = 8,
 		.rates = SNDRV_PCM_RATE_8000_192000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.formats = SUN4I_FORMATS,
 	},
 	.ops = &sun4i_i2s_dai_ops,
 	.symmetric_rates = 1,
-- 
2.20.1


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

WARNING: multiple messages have this Message-ID (diff)
From: "Clément Péron" <peron.clem@gmail.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	"Marcus Cooper" <codekipper@gmail.com>,
	"Clément Péron" <peron.clem@gmail.com>
Subject: [PATCH v2 5/7] ASoc: sun4i-i2s: Add 20 and 24 bit support
Date: Sun, 19 Apr 2020 00:44:33 +0200	[thread overview]
Message-ID: <20200418224435.23672-6-peron.clem@gmail.com> (raw)
In-Reply-To: <20200418224435.23672-1-peron.clem@gmail.com>

From: Marcus Cooper <codekipper@gmail.com>

Extend the functionality of the driver to include support of 20 and
24 bits per sample.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 sound/soc/sunxi/sun4i-i2s.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c
index 618bbc5156f1..9778af37fbca 100644
--- a/sound/soc/sunxi/sun4i-i2s.c
+++ b/sound/soc/sunxi/sun4i-i2s.c
@@ -577,6 +577,9 @@ static int sun4i_i2s_hw_params(struct snd_pcm_substream *substream,
 	case 16:
 		width = DMA_SLAVE_BUSWIDTH_2_BYTES;
 		break;
+	case 32:
+		width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+		break;
 	default:
 		dev_err(dai->dev, "Unsupported physical sample width: %d\n",
 			params_physical_width(params));
@@ -1063,6 +1066,10 @@ static int sun4i_i2s_dai_probe(struct snd_soc_dai *dai)
 	return 0;
 }
 
+#define SUN4I_FORMATS	(SNDRV_PCM_FMTBIT_S16_LE | \
+			 SNDRV_PCM_FMTBIT_S20_LE | \
+			 SNDRV_PCM_FMTBIT_S24_LE)
+
 static struct snd_soc_dai_driver sun4i_i2s_dai = {
 	.probe = sun4i_i2s_dai_probe,
 	.capture = {
@@ -1070,14 +1077,14 @@ static struct snd_soc_dai_driver sun4i_i2s_dai = {
 		.channels_min = 1,
 		.channels_max = 8,
 		.rates = SNDRV_PCM_RATE_8000_192000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.formats = SUN4I_FORMATS,
 	},
 	.playback = {
 		.stream_name = "Playback",
 		.channels_min = 1,
 		.channels_max = 8,
 		.rates = SNDRV_PCM_RATE_8000_192000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.formats = SUN4I_FORMATS,
 	},
 	.ops = &sun4i_i2s_dai_ops,
 	.symmetric_rates = 1,
-- 
2.20.1


  parent reply	other threads:[~2020-04-18 22:47 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-18 22:44 [PATCH v2 0/7] Add H6 I2S support Clément Péron
2020-04-18 22:44 ` Clément Péron
2020-04-18 22:44 ` Clément Péron
2020-04-18 22:44 ` [PATCH v2 1/7] ASoC: sun4i-i2s: Adjust LRCLK width Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44 ` [PATCH v2 2/7] dt-bindings: ASoC: sun4i-i2s: Add H6 compatible Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44 ` [PATCH v2 3/7] ASoC: sun4i-i2s: Add support for H6 I2S Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44 ` [PATCH v2 4/7] ASoC: sun4i-i2s: Set sign extend sample Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-20 12:44   ` Maxime Ripard
2020-04-20 12:44     ` Maxime Ripard
2020-04-20 12:44     ` Maxime Ripard
2020-04-20 12:56     ` Clément Péron
2020-04-20 12:56       ` Clément Péron
2020-04-20 12:56       ` Clément Péron
2020-04-21  8:50       ` Maxime Ripard
2020-04-21  8:50         ` Maxime Ripard
2020-04-21  8:50         ` Maxime Ripard
2020-04-18 22:44 ` Clément Péron [this message]
2020-04-18 22:44   ` [PATCH v2 5/7] ASoc: sun4i-i2s: Add 20 and 24 bit support Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44 ` [PATCH v2 6/7] ASoC: sun4i-i2s: Adjust regmap settings Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-20 12:43   ` Maxime Ripard
2020-04-20 12:43     ` Maxime Ripard
2020-04-20 12:43     ` Maxime Ripard
2020-04-18 22:44 ` [PATCH v2 7/7] arm64: dts: sun50i-h6: Add HDMI audio to H6 DTSI Clément Péron
2020-04-18 22:44   ` Clément Péron
2020-04-18 22:44   ` Clément Péron

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