ARM: dts: imx7s: Add SAI nodes

Add the three SAI ports nodes.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 9a5fdbb..be80156 100644 (file)
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -723,6 +723,51 @@
                                status = "disabled";
                        };
 
+                       sai1: sai@308a0000 {
+                               #sound-dai-cells = <0>;
+                               compatible = "fsl,imx7d-sai", "fsl,imx6sx-sai";
+                               reg = <0x308a0000 0x10000>;
+                               interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX7D_SAI1_IPG_CLK>,
+                                        <&clks IMX7D_SAI1_ROOT_CLK>,
+                                        <&clks IMX7D_CLK_DUMMY>,
+                                        <&clks IMX7D_CLK_DUMMY>;
+                               clock-names = "bus", "mclk1", "mclk2", "mclk3";
+                               dma-names = "rx", "tx";
+                               dmas = <&sdma 8 24 0>, <&sdma 9 24 0>;
+                               status = "disabled";
+                       };
+
+                       sai2: sai@308b0000 {
+                               #sound-dai-cells = <0>;
+                               compatible = "fsl,imx7d-sai", "fsl,imx6sx-sai";
+                               reg = <0x308b0000 0x10000>;
+                               interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX7D_SAI2_IPG_CLK>,
+                                        <&clks IMX7D_SAI2_ROOT_CLK>,
+                                        <&clks IMX7D_CLK_DUMMY>,
+                                        <&clks IMX7D_CLK_DUMMY>;
+                               clock-names = "bus", "mclk1", "mclk2", "mclk3";
+                               dma-names = "rx", "tx";
+                               dmas = <&sdma 10 24 0>, <&sdma 11 24 0>;
+                               status = "disabled";
+                       };
+
+                       sai3: sai@308c0000 {
+                               #sound-dai-cells = <0>;
+                               compatible = "fsl,imx7d-sai", "fsl,imx6sx-sai";
+                               reg = <0x308c0000 0x10000>;
+                               interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX7D_SAI3_IPG_CLK>,
+                                        <&clks IMX7D_SAI3_ROOT_CLK>,
+                                        <&clks IMX7D_CLK_DUMMY>,
+                                        <&clks IMX7D_CLK_DUMMY>;
+                               clock-names = "bus", "mclk1", "mclk2", "mclk3";
+                               dma-names = "rx", "tx";
+                               dmas = <&sdma 12 24 0>, <&sdma 13 24 0>;
+                               status = "disabled";
+                       };
+
                        flexcan1: can@30a00000 {
                                compatible = "fsl,imx7d-flexcan", "fsl,imx6q-flexcan";
                                reg = <0x30a00000 0x10000>;