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authorSylwester Nawrocki <s.nawrocki@samsung.com>2015-02-03 17:06:21 +0300
committerMark Brown <broonie@kernel.org>2015-02-09 09:18:20 +0300
commit16696337cac2bed71eca47b7063aa89b31737763 (patch)
treea5cee0cc6c78abdb1001443793a0bd64f35357a1
parent3635acef7c5efb5192bb07e82cd45ddd6c9d3b9d (diff)
downloadlinux-16696337cac2bed71eca47b7063aa89b31737763.tar.xz
ARM: dts: Switch Odroid X2/U2 to simple-audio-card
Now when the CDCLK I2S output clock can be handled through the clock API the Odroid X2/U3 can be switched to the simple-audio-card DT binding. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--arch/arm/boot/dts/exynos4.dtsi3
-rw-r--r--arch/arm/boot/dts/exynos4412-odroid-common.dtsi19
-rw-r--r--arch/arm/boot/dts/exynos4412-odroidu3.dts8
-rw-r--r--arch/arm/boot/dts/exynos4412-odroidx2.dts8
4 files changed, 30 insertions, 8 deletions
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 38d8f689f7ae..0cffe397e947 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -66,6 +66,7 @@
dmas = <&pdma0 12>, <&pdma0 11>, <&pdma0 10>;
dma-names = "tx", "rx", "tx-sec";
samsung,idma-addr = <0x03000000>;
+ #sound-dai-cells = <1>;
status = "disabled";
};
@@ -378,6 +379,7 @@
clock-output-names = "i2s_cdclk1";
dmas = <&pdma1 12>, <&pdma1 11>;
dma-names = "tx", "rx";
+ #sound-dai-cells = <1>;
status = "disabled";
};
@@ -390,6 +392,7 @@
clock-output-names = "i2s_cdclk2";
dmas = <&pdma0 14>, <&pdma0 13>;
dma-names = "tx", "rx";
+ #sound-dai-cells = <1>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index c26b9fbf12c9..abd63366298a 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -44,9 +44,7 @@
};
sound: sound {
- compatible = "samsung,odroidx2-audio";
- samsung,i2s-controller = <&i2s0>;
- samsung,audio-codec = <&max98090>;
+ compatible = "simple-audio-card";
assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
<&clock_audss EXYNOS_MOUT_I2S>,
<&clock_audss EXYNOS_DOUT_SRP>,
@@ -57,6 +55,20 @@
<0>,
<192000000>,
<19200000>;
+
+ simple-audio-card,format = "i2s";
+ simple-audio-card,bitclock-master = <&link0_codec>;
+ simple-audio-card,frame-master = <&link0_codec>;
+
+ simple-audio-card,cpu {
+ sound-dai = <&i2s0 0>;
+ system-clock-frequency = <19200000>;
+ };
+
+ link0_codec: simple-audio-card,codec {
+ sound-dai = <&max98090>;
+ clocks = <&i2s0 CLK_I2S_CDCLK>;
+ };
};
mmc@12550000 {
@@ -377,6 +389,7 @@
interrupts = <0 0>;
clocks = <&i2s0 CLK_I2S_CDCLK>;
clock-names = "mclk";
+ #sound-dai-cells = <0>;
};
};
diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts
index c8a64be55d07..44684e57ead1 100644
--- a/arch/arm/boot/dts/exynos4412-odroidu3.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts
@@ -49,9 +49,11 @@
};
&sound {
- compatible = "samsung,odroidu3-audio";
- samsung,model = "Odroid-U3";
- samsung,audio-routing =
+ simple-audio-card,name = "Odroid-U3";
+ simple-audio-card,widgets =
+ "Headphone", "Headphone Jack",
+ "Speakers", "Speakers";
+ simple-audio-card,routing =
"Headphone Jack", "HPL",
"Headphone Jack", "HPR",
"Headphone Jack", "MICBIAS",
diff --git a/arch/arm/boot/dts/exynos4412-odroidx2.dts b/arch/arm/boot/dts/exynos4412-odroidx2.dts
index 96b43f4497cc..6e33678562ae 100644
--- a/arch/arm/boot/dts/exynos4412-odroidx2.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx2.dts
@@ -23,8 +23,12 @@
};
&sound {
- samsung,model = "Odroid-X2";
- samsung,audio-routing =
+ simple-audio-card,name = "Odroid-X2";
+ simple-audio-card,widgets =
+ "Headphone", "Headphone Jack",
+ "Microphone", "Mic Jack",
+ "Microphone", "DMIC";
+ simple-audio-card,routing =
"Headphone Jack", "HPL",
"Headphone Jack", "HPR",
"IN1", "Mic Jack",