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| author | Lothar Waßmann <LW@KARO-electronics.de> | 2016-01-20 11:09:03 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2016-02-29 16:17:42 +0800 |
| commit | 36e2edf6ac07733b230cd38e4f72ec0d50c845ba (patch) | |
| tree | cb8a6c8fa16a18b24b356ee13271e13854330414 /arch/arm/boot/dts | |
| parent | c4aac1b176f58fcc02af53ca5a45dcfe70ea4b21 (diff) | |
| download | blackbird-obmc-linux-36e2edf6ac07733b230cd38e4f72ec0d50c845ba.tar.gz blackbird-obmc-linux-36e2edf6ac07733b230cd38e4f72ec0d50c845ba.zip | |
ARM: dts: imx6ul: add sai support
Add device nodes for the i.MX6UL synchronous audio interfaces (SAI).
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul.dtsi | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 9c873a67897d..e1fda39ea21d 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -235,6 +235,51 @@ clock-names = "ipg", "per"; status = "disabled"; }; + + sai1: sai@02028000 { + #sound-dai-cells = <0>; + compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai"; + reg = <0x02028000 0x4000>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SAI1_IPG>, + <&clks IMX6UL_CLK_SAI1>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>; + clock-names = "bus", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma 35 24 0>, + <&sdma 36 24 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sai2: sai@0202c000 { + #sound-dai-cells = <0>; + compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai"; + reg = <0x0202c000 0x4000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SAI2_IPG>, + <&clks IMX6UL_CLK_SAI2>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>; + clock-names = "bus", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma 37 24 0>, + <&sdma 38 24 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sai3: sai@02030000 { + #sound-dai-cells = <0>; + compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai"; + reg = <0x02030000 0x4000>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SAI3_IPG>, + <&clks IMX6UL_CLK_SAI3>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>; + clock-names = "bus", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma 39 24 0>, + <&sdma 40 24 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; }; tsc: tsc@02040000 { |
