1 files changed, 0 insertions, 45 deletions
diff --git a/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt b/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt
deleted file mode 100644
index 3927251464f0..000000000000
--- a/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt
+++ /dev/null
@@ -1,45 +0,0 @@
-ZTE ZX296702 I2S controller
-
-Required properties:
- - compatible : Must be one of:
-	"zte,zx296718-i2s", "zte,zx296702-i2s"
-	"zte,zx296702-i2s"
- - reg : Must contain I2S core's registers location and length
- - clocks : Pairs of phandle and specifier referencing the controller's clocks.
- - clock-names: "wclk" for the wclk, "pclk" for the pclk to the I2S interface.
- - dmas: Pairs of phandle and specifier for the DMA channel that is used by
-   the core. The core expects two dma channels for transmit.
- - dma-names : Must be "tx" and "rx"
-
-For more details on the 'dma', 'dma-names', 'clock' and 'clock-names' properties
-please check:
-	* resource-names.txt
-	* clock/clock-bindings.txt
-	* dma/dma.txt
-
-Example:
-	i2s0: i2s@b005000 {
-		#sound-dai-cells = <0>;
-		compatible = "zte,zx296718-i2s", "zte,zx296702-i2s";
-		reg = <0x0b005000 0x1000>;
-		clocks = <&audiocrm AUDIO_I2S0_WCLK>, <&audiocrm AUDIO_I2S0_PCLK>;
-		clock-names = "wclk", "pclk";
-		interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
-		dmas = <&dma 5>, <&dma 6>;
-		dma-names = "tx", "rx";
-	};
-
-	sound {
-		compatible = "simple-audio-card";
-		simple-audio-card,name = "zx296702_snd";
-		simple-audio-card,format = "left_j";
-		simple-audio-card,bitclock-master = <&sndcodec>;
-		simple-audio-card,frame-master = <&sndcodec>;
-		sndcpu: simple-audio-card,cpu {
-			sound-dai = <&i2s0>;
-		};
-
-		sndcodec: simple-audio-card,codec {
-			sound-dai = <&acodec>;
-		};
-	};