This patch adds binding for the jz4740-i2s driver.
Signed-off-by: Zubair Lutfullah Kakakhel Zubair.Kakakhel@imgtec.com
--- The jz4740 is platform only at the moment.
But DT support is being added
See http://patchwork.linux-mips.org/bundle/paulburton/ci20-v3.20/ --- .../devicetree/bindings/sound/ingenic,jz4740-i2s.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/ingenic,jz4740-i2s.txt
diff --git a/Documentation/devicetree/bindings/sound/ingenic,jz4740-i2s.txt b/Documentation/devicetree/bindings/sound/ingenic,jz4740-i2s.txt new file mode 100644 index 0000000..0e40517 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ingenic,jz4740-i2s.txt @@ -0,0 +1,18 @@ +Ingenic JZ4740 I2S controller + +Required properties: +- compatible : "ingenic,jz4740-i2s" +- reg : I2S registers location and length +- clocks : AIC and I2S PLL clock specifiers. +- clock-names: "aic" and "i2s" + +Example: + +i2s: i2s@10020000 { + compatible = "ingenic,jz4740-i2s"; + reg = <0x10020000 0x94>; + + clocks = <&cgu JZ4740_CLK_AIC>, <&cgu JZ4740_CLK_I2SPLL>; + clock-names = "aic", "i2s"; + +};