On 07/15/14 00:12, Sylwester Nawrocki wrote:
Add MAX98090 audio codec, I2S interface and the sound complex
nodes to enable audio on Odroid-X2/U3 boards.
Signed-off-by: Sylwester Nawrocki<[email protected]>
---
This patch depends on the series from Marek [1] adding dt sources
for Odroid X2/U3. My testing branch can be pulled from [2].
[1] http://www.spinics.net/lists/linux-samsung-soc/msg32544.html
[2] git://linuxtv.org/snawrocki/samsung.git v3.16-rc5-odroid-sound
arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 27 +++++++++++++++++++++++
arch/arm/boot/dts/exynos4412-odroidu3.dts | 12 ++++++++++
arch/arm/boot/dts/exynos4412-odroidx2.dts | 9 ++++++++
3 files changed, 48 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index 0bc1a9b..6d6d23c 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -32,6 +32,21 @@
};
};
+ i2s0: i2s@03830000 {
+ pinctrl-0 =<&i2s0_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+ clocks =<&clock_audss EXYNOS_I2S_BUS>,
+ <&clock_audss EXYNOS_DOUT_AUD_BUS>;
+ clock-names = "iis", "i2s_opclk0";
+ };
+
+ sound: sound {
+ compatible = "samsung,odroidx2-audio";
+ samsung,i2s-controller =<&i2s0>;
+ samsung,audio-codec =<&max98090>;
+ };
+
mmc@12550000 {
pinctrl-0 =<&sd4_clk&sd4_cmd&sd4_bus4&sd4_bus8>;
pinctrl-names = "default";
@@ -321,6 +336,18 @@
};
};
+ i2c@13870000 {
+ pinctrl-names = "default";
+ pinctrl-0 =<&i2c1_bus>;
+ status = "okay";
+ max98090: max98090@10 {
+ compatible = "maxim,max98090";
+ reg =<0x10>;
+ interrupt-parent =<&gpx0>;
+ interrupts =<0 0>;
+ };
+ };
+
exynos-usbphy@125B0000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts
b/arch/arm/boot/dts/exynos4412-odroidu3.dts
index 287aa0d..c8a64be 100644
--- a/arch/arm/boot/dts/exynos4412-odroidu3.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts
@@ -47,3 +47,15 @@
status = "okay";
};
};
+
+&sound {
+ compatible = "samsung,odroidu3-audio";
+ samsung,model = "Odroid-U3";
+ samsung,audio-routing =
+ "Headphone Jack", "HPL",
+ "Headphone Jack", "HPR",
+ "Headphone Jack", "MICBIAS",
+ "IN1", "Headphone Jack",
+ "Speakers", "SPKL",
+ "Speakers", "SPKR";
+};
diff --git a/arch/arm/boot/dts/exynos4412-odroidx2.dts
b/arch/arm/boot/dts/exynos4412-odroidx2.dts
index e9ae161..96b43f4 100644
--- a/arch/arm/boot/dts/exynos4412-odroidx2.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx2.dts
@@ -21,3 +21,12 @@
reg =<0x40000000 0x7FF00000>;
};
};
+
+&sound {
+ samsung,model = "Odroid-X2";
+ samsung,audio-routing =
+ "Headphone Jack", "HPL",
+ "Headphone Jack", "HPR",
+ "IN1", "Mic Jack",
+ "Mic Jack", "MICBIAS";
+};
--
Applied, thanks.
- Kukjin
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