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From: Inha Song <ideal.song@samsung.com>
To: alsa-devel@alsa-project.org
Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
	s.nawrocki@samsung.com, ijc+devicetree@hellion.org.uk,
	galak@codeaurora.org, linux@arm.linux.org.uk, kgene@kernel.org,
	sbkim73@samsung.com, lgirdwood@gmail.com, broonie@kernel.org,
	perex@perex.cz, tiwai@suse.de, grant.likely@linaro.org,
	ideal.song@samsung.com, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Subject: [alsa-devel] [PATCH v3 4/4] ARM: dts: Add sound nodes for exynos4412-trats2
Date: Thu, 22 Jan 2015 20:18:02 +0900	[thread overview]
Message-ID: <1421925482-15861-5-git-send-email-ideal.song@samsung.com> (raw)
In-Reply-To: <1421925482-15861-1-git-send-email-ideal.song@samsung.com>

This patch add WM1811 audio codec, I2S interface and the sound
machine nodes to enable audio on exynos4412-trats2 board.

Signed-off-by: Inha Song <ideal.song@samsung.com>
---
 arch/arm/boot/dts/exynos4412-trats2.dts | 37 +++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 29231b4..ec1acaf 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -203,6 +203,25 @@
 		};
 	};
 
+	i2c@138A0000 {
+		samsung,i2c-sda-delay = <100>;
+		samsung,i2c-slave-addr = <0x10>;
+		samsung,i2c-max-bus-freq = <100000>;
+		pinctrl-0 = <&i2c4_bus>;
+		pinctrl-names = "default";
+		status = "okay";
+
+		wm1811: wm1811@1a {
+			compatible = "wlf,wm1811";
+			reg = <0x1a>;
+			clocks = <&pmu_system_controller 0>;
+			clock-names = "MCLK1";
+			DCVDD-supply = <&ldo3_reg>;
+			DBVDD1-supply = <&ldo3_reg>;
+			wlf,ldo1ena = <&gpj0 4 0>;
+		};
+	};
+
 	i2c@138D0000 {
 		samsung,i2c-sda-delay = <100>;
 		samsung,i2c-slave-addr = <0x10>;
@@ -838,6 +857,24 @@
 		};
 	};
 
+	i2s0: i2s@03830000 {
+		pinctrl-0 = <&i2s0_bus>;
+		pinctrl-names = "default";
+		status = "okay";
+	};
+
+	sound {
+		compatible = "samsung,trats2-audio";
+		samsung,i2s-controller = <&i2s0>;
+		samsung,model = "Trats2";
+		samsung,audio-codec = <&wm1811>;
+		samsung,audio-routing =
+			"SPK", "SPKOUTLN",
+			"SPK", "SPKOUTLP",
+			"SPK", "SPKOUTRN",
+			"SPK", "SPKOUTRP";
+	};
+
 	exynos-usbphy@125B0000 {
 		status = "okay";
 	};
-- 
2.0.0.390.gcb682f8


WARNING: multiple messages have this Message-ID (diff)
From: ideal.song@samsung.com (Inha Song)
To: linux-arm-kernel@lists.infradead.org
Subject: [alsa-devel] [PATCH v3 4/4] ARM: dts: Add sound nodes for exynos4412-trats2
Date: Thu, 22 Jan 2015 20:18:02 +0900	[thread overview]
Message-ID: <1421925482-15861-5-git-send-email-ideal.song@samsung.com> (raw)
In-Reply-To: <1421925482-15861-1-git-send-email-ideal.song@samsung.com>

This patch add WM1811 audio codec, I2S interface and the sound
machine nodes to enable audio on exynos4412-trats2 board.

Signed-off-by: Inha Song <ideal.song@samsung.com>
---
 arch/arm/boot/dts/exynos4412-trats2.dts | 37 +++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 29231b4..ec1acaf 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -203,6 +203,25 @@
 		};
 	};
 
+	i2c at 138A0000 {
+		samsung,i2c-sda-delay = <100>;
+		samsung,i2c-slave-addr = <0x10>;
+		samsung,i2c-max-bus-freq = <100000>;
+		pinctrl-0 = <&i2c4_bus>;
+		pinctrl-names = "default";
+		status = "okay";
+
+		wm1811: wm1811 at 1a {
+			compatible = "wlf,wm1811";
+			reg = <0x1a>;
+			clocks = <&pmu_system_controller 0>;
+			clock-names = "MCLK1";
+			DCVDD-supply = <&ldo3_reg>;
+			DBVDD1-supply = <&ldo3_reg>;
+			wlf,ldo1ena = <&gpj0 4 0>;
+		};
+	};
+
 	i2c at 138D0000 {
 		samsung,i2c-sda-delay = <100>;
 		samsung,i2c-slave-addr = <0x10>;
@@ -838,6 +857,24 @@
 		};
 	};
 
+	i2s0: i2s at 03830000 {
+		pinctrl-0 = <&i2s0_bus>;
+		pinctrl-names = "default";
+		status = "okay";
+	};
+
+	sound {
+		compatible = "samsung,trats2-audio";
+		samsung,i2s-controller = <&i2s0>;
+		samsung,model = "Trats2";
+		samsung,audio-codec = <&wm1811>;
+		samsung,audio-routing =
+			"SPK", "SPKOUTLN",
+			"SPK", "SPKOUTLP",
+			"SPK", "SPKOUTRN",
+			"SPK", "SPKOUTRP";
+	};
+
 	exynos-usbphy at 125B0000 {
 		status = "okay";
 	};
-- 
2.0.0.390.gcb682f8

  parent reply	other threads:[~2015-01-22 11:18 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-22 11:17 [alsa-devel] [PATCH v3 0/4] Sound support for Exynos4412 Trats2 board Inha Song
2015-01-22 11:17 ` Inha Song
2015-01-22 11:17 ` [alsa-devel] [PATCH v3 1/4] ASoC: samsung: Add machine driver for Trats2 Inha Song
2015-01-22 11:17   ` Inha Song
2015-01-22 11:17   ` Inha Song
2015-01-22 12:16   ` [alsa-devel] " Sylwester Nawrocki
2015-01-22 12:16     ` Sylwester Nawrocki
2015-01-23  0:56     ` Inha Song
2015-01-23  0:56       ` Inha Song
2015-01-23  0:56       ` Inha Song
2015-01-22 11:18 ` [alsa-devel] [PATCH v3 2/4] ASoC: samsung: Document Trats2 audio subsystem bindings Inha Song
2015-01-22 11:18   ` Inha Song
2015-01-22 12:17   ` Sylwester Nawrocki
2015-01-22 12:17     ` Sylwester Nawrocki
2015-01-22 11:18 ` [alsa-devel] [PATCH v3 3/4] ARM: dts: set clock out parent to XUSBXTI Inha Song
2015-01-22 11:18   ` Inha Song
2015-01-22 12:25   ` Sylwester Nawrocki
2015-01-22 12:25     ` Sylwester Nawrocki
2015-01-23  0:49     ` Inha Song
2015-01-23  0:49       ` Inha Song
2015-01-23  6:41     ` Kukjin Kim
2015-01-23  6:41       ` Kukjin Kim
2015-01-23  6:41       ` Kukjin Kim
2015-01-22 11:18 ` Inha Song [this message]
2015-01-22 11:18   ` [alsa-devel] [PATCH v3 4/4] ARM: dts: Add sound nodes for exynos4412-trats2 Inha Song

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