ENGR00305648-3 ARM: imx6sx: Add audio nodes to dtsi

This patch adds SPDIF SAI ASRC_P2P and ESAI support to imx6sx.dtsi

Acked-by: Wang Shengjiu <b02247@freescale.com>
Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>

1 files changed, 107 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 519e1ea5fa9b..73488a3223f1 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -220,6 +220,40 @@
                                         status = "disabled";
                                 };
 
+                                spdif: spdif@02004000 {
+                                        compatible = "fsl,imx6sx-spdif",
+                                                "fsl,imx35-spdif";
+                                        reg = <0x02004000 0x4000>;
+                                        interrupts = <0 52 0x04>;
+                                        dmas = <&sdma 14 18 0>,
+                                               <&sdma 15 18 0>;
+                                        dma-names = "rx", "tx";
+                                        clocks = <&clks IMX6SX_CLK_SPDIF>,
+                                               <&clks IMX6SX_CLK_OSC>,
+                                               <&clks IMX6SX_CLK_SPDIF>,
+                                               <&clks 0>, <&clks 0>, <&clks 0>,
+                                               <&clks IMX6SX_CLK_IPG>,
+                                               <&clks 0>, <&clks 0>,
+                                               <&clks IMX6SX_CLK_SPBA>;
+                                        clock-names = "core", "rxtx0",
+                                                "rxtx1", "rxtx2",
+                                                "rxtx3", "rxtx4",
+                                                "rxtx5", "rxtx6",
+                                                "rxtx7", "dma";
+                                        status = "disabled";
+                                };
+
+                                esai: esai@02024000 {
+                                        compatible = "fsl,imx6q-esai";
+                                        reg = <0x02024000 0x4000>;
+                                        interrupts = <0 51 0x04>;
+                                        clocks = <&clks IMX6SX_CLK_ESAI>, <&clks IMX6SX_CLK_SPBA>;
+                                        clock-names = "core", "dma";
+                                        fsl,esai-dma-events = <24 23>;
+                                        fsl,flags = <1>;
+                                        status = "disabled";
+                                };
+
                                 asrc: asrc@02034000 {
                                         compatible = "fsl,imx53-asrc";
                                         reg = <0x02034000 0x4000>;
@@ -236,6 +270,15 @@
                                         status = "okay";
                                 };
 
+                                asrc_p2p: asrc_p2p {
+                                        compatible = "fsl,imx6q-asrc-p2p";
+                                        fsl,output-rate  = <48000>;
+                                        fsl,output-width = <16>;
+                                        fsl,asrc-dma-rx-events = <17 18 19>;
+                                        fsl,asrc-dma-tx-events = <20 21 22>;
+                                        status = "okay";
+                                };
+
                                 ssi1: ssi@02028000 {
                                         compatible = "fsl,imx6sx-ssi","fsl,imx21-ssi";
                                         reg = <0x02028000 0x4000>;
@@ -660,6 +703,30 @@
                                 status = "disabled";
                         };
 
+                        sai1: sai@021d4000 {
+                                compatible = "fsl,imx6sx-sai";
+                                reg = <0x021d4000 0x4000>;
+                                interrupts = <0 97 0x04>;
+                                clocks = <&clks IMX6SX_CLK_SAI1_IPG>, <&clks IMX6SX_CLK_SAI1>;
+                                clock-names = "ipg", "sai";
+                                dma-names = "rx", "tx";
+                                dmas = <&sdma 31 23 0>, <&sdma 32 23 0>;
+                                dma-source = <&gpr 0 15 0 16>;
+                                status = "disabled";
+                        };
+
+                        sai2: sai@021dc000 {
+                                compatible = "fsl,imx6sx-sai";
+                                reg = <0x021dc000 0x4000>;
+                                interrupts = <0 98 0x04>;
+                                clocks = <&clks IMX6SX_CLK_SAI2_IPG>, <&clks IMX6SX_CLK_SAI2>;
+                                clock-names = "ipg", "sai";
+                                dma-names = "rx", "tx";
+                                dmas = <&sdma 33 23 0>, <&sdma 34 23 0>;
+                                dma-source = <&gpr 0 17 0 18>;
+                                status = "disabled";
+                        };
+
                         fec1: ethernet@02188000 {
                                 compatible = "fsl,imx6sx-fec";
                                 reg = <0x02188000 0x4000>;
@@ -1141,6 +1208,24 @@
                 };
         };
 
+        esai {
+                pinctrl_esai_1: esaigrp-1 {
+                        fsl,pins = <
+                                MX6SX_PAD_CSI_MCLK__ESAI_TX_HF_CLK  0x1b030
+                                MX6SX_PAD_CSI_DATA00__ESAI_TX_CLK   0x1b030
+                                MX6SX_PAD_CSI_DATA01__ESAI_TX_FS    0x1b030
+                                MX6SX_PAD_CSI_HSYNC__ESAI_TX0       0x1b030
+                                MX6SX_PAD_CSI_DATA04__ESAI_TX1      0x1b030
+                                MX6SX_PAD_CSI_DATA06__ESAI_TX2_RX3  0x1b030
+                                MX6SX_PAD_CSI_DATA07__ESAI_TX3_RX2  0x1b030
+                                MX6SX_PAD_CSI_DATA02__ESAI_RX_CLK   0x1b030
+                                MX6SX_PAD_CSI_DATA03__ESAI_RX_FS    0x1b030
+                                MX6SX_PAD_CSI_VSYNC__ESAI_TX5_RX0   0x1b030
+                                MX6SX_PAD_CSI_DATA05__ESAI_TX4_RX1  0x1b030
+                        >;
+                };
+        };
+
         flexcan1 {
                 pinctrl_flexcan1_1: flexcan1grp-1 {
                         fsl,pins = <
@@ -1330,6 +1415,28 @@
                 };
         };
 
+        sai1 {
+                pinctrl_sai1_1: sai1grp_1 {
+                        fsl,pins = <
+                                MX6SX_PAD_CSI_DATA00__SAI1_TX_BCLK     0x1b030
+                                MX6SX_PAD_CSI_DATA01__SAI1_TX_SYNC     0x1b030
+                                MX6SX_PAD_CSI_DATA02__SAI1_RX_BCLK     0x1b030
+                                MX6SX_PAD_CSI_DATA03__SAI1_RX_SYNC     0x1b030
+                                MX6SX_PAD_CSI_HSYNC__SAI1_TX_DATA_0    0x1b030
+                                MX6SX_PAD_CSI_VSYNC__SAI1_RX_DATA_0    0x1b030
+                        >;
+                };
+        };
+
+        spdif {
+                pinctrl_spdif_1: spdifgrp-1 {
+                        fsl,pins = <
+                                MX6SX_PAD_ENET1_RX_CLK__SPDIF_OUT       0x1b0b0
+                                MX6SX_PAD_ENET2_COL__SPDIF_IN           0x1b0b0
+                        >;
+                };
+        };
+
         uart1 {
                 pinctrl_uart1_1: uart1grp-1 {
                         fsl,pins = <