arch/arm/boot/dts/dra7xx-jamr3.dtsi

   1 /*
   2  * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com/
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 #include <dt-bindings/clk/ti-dra7-atl.h>
  10
  11 / {
  12         jamr3_sound {
  13                 compatible = "ti,dra7xx-jamr3-snd";
  14                 ti,model = "DRA7xx-JAMR3";
  15                 ti,always-on;
  16                 clocks = <&atl_clkin1_ck>;
  17                 clock-names = "ti,codec-clock";
  18
  19                 ti,audio-routing =
  20                         "J3A LINE1L",           "JAMR3 Stereo Aux In",
  21                         "J3A LINE1R",           "JAMR3 Stereo Aux In",
  22                         "J3B LINE1L",           "JAMR3 Mono Mic 1",
  23                         "J3B LINE1R",           "JAMR3 Mono Mic 2",
  24                         "JAMR3 Line Out 1",     "J3A LLOUT",
  25                         "JAMR3 Line Out 1",     "J3A RLOUT",
  26                         "JAMR3 Line Out 2",     "J3B LLOUT",
  27                         "JAMR3 Line Out 2",     "J3B RLOUT",
  28                         "JAMR3 Line Out 3",     "J3C LLOUT",
  29                         "JAMR3 Line Out 3",     "J3C RLOUT";
  30
  31                 /* DAI link */
  32                 ti,mcasp-controller = <&mcasp6>;
  33                 ti,audio-codec-a = <&tlv320aic3106a>;
  34                 ti,audio-codec-b = <&tlv320aic3106b>;
  35                 ti,audio-codec-c = <&tlv320aic3106c>;
  36                 ti,audio-slots = <8>;
  37                 ti,audio-mclk-freq = <11289600>;
  38         };
  39
  40         dsp_radio: radio {
  41                 compatible = "ti,dra7xx_radio";
  42                 gpios = <&gpio6 20 0>;
  43         };
  44 };
  45
  46 &reserved_mem {
  47         /* Required by cmem driver used by radio */
  48         cmem_radio: cmem@95400000 {
  49                 reg = <0x95400000 0x400000>;
  50                 no-map;
  51                 status = "okay";
  52         };
  53
  54         dsp1_sr0: dsp1_sr0@bfd00000 {
  55                 reg = <0xbfd00000 0x100000>;
  56                 no-map;
  57                 status = "okay";
  58         };
  59 };
  60
  61 &atl {
  62         atl1 {
  63                 bws = <DRA7_ATL_WS_MCASP2_FSX>;
  64                 aws = <DRA7_ATL_WS_MCASP6_FSX>;
  65         };
  66 };
  67
  68 &i2c4 {
  69         status = "okay";
  70         clock-frequency = <400000>;
  71
  72         pcf_jamr3_21: pcf8575@21 {
  73                 compatible = "nxp,pcf8575";
  74                 reg = <0x21>;
  75                 gpio-controller;
  76                 #gpio-cells = <2>;
  77         };
  78 };
  79
  80 &mcasp2 {
  81         fck_parent = "atl_clkin2_ck";
  82
  83         status = "okay";
  84
  85         op-mode = <0>;  /* MCASP_IIS_MODE */
  86         tdm-slots = <2>;
  87         /* 8 serializer */
  88         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
  89                 1 1 1 1 1 1 1 1
  90         >;
  91         shared-dai;
  92 };
  93
  94 &mcasp6 {
  95         fck_parent = "atl_clkin1_ck";
  96
  97         status = "okay";
  98
  99         op-mode = <0>;  /* MCASP_IIS_MODE */
 100         tdm-slots = <8>;
 101         /* 4 serializer */
 102         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 103                 1 2 0 0
 104         >;
 105         tx-num-evt = <8>;
 106         rx-num-evt = <8>;
 107         shared-dai;
 108 };
 109
 110 &i2c_p3_exp {
 111         tlv320aic3106a: tlv320aic3106@18 {
 112                 compatible = "ti,tlv320aic3106";
 113                 reg = <0x18>;
 114                 adc-settle-ms = <40>;
 115                 ai3x-micbias-vg = <1>;  /* 2.0V */
 116                 status = "okay";
 117                 name-prefix = "J3A";
 118
 119                 /* Regulators */
 120                 AVDD-supply = <&evm_3v3_sw>;
 121                 IOVDD-supply = <&evm_3v3_sw>;
 122                 DRVDD-supply = <&evm_3v3_sw>;
 123                 DVDD-supply = <&aic_dvdd>;
 124         };
 125
 126         tlv320aic3106b: tlv320aic3106@19 {
 127                 compatible = "ti,tlv320aic3106";
 128                 reg = <0x19>;
 129                 adc-settle-ms = <40>;
 130                 ai3x-micbias-vg = <1>;  /* 2.0V */
 131                 status = "okay";
 132                 name-prefix = "J3B";
 133
 134                 /* Regulators */
 135                 AVDD-supply = <&evm_3v3_sw>;
 136                 IOVDD-supply = <&evm_3v3_sw>;
 137                 DRVDD-supply = <&evm_3v3_sw>;
 138                 DVDD-supply = <&aic_dvdd>;
 139         };
 140
 141         tlv320aic3106c: tlv320aic3106@1a {
 142                 compatible = "ti,tlv320aic3106";
 143                 reg = <0x1a>;
 144                 adc-settle-ms = <40>;
 145                 ai3x-micbias-vg = <1>;  /* 2.0V */
 146                 status = "okay";
 147                 name-prefix = "J3C";
 148
 149                 /* Regulators */
 150                 AVDD-supply = <&evm_3v3_sw>;
 151                 IOVDD-supply = <&evm_3v3_sw>;
 152                 DRVDD-supply = <&evm_3v3_sw>;
 153                 DVDD-supply = <&aic_dvdd>;
 154         };
 155
 156         tvp_5158: tvp5158@58 {
 157                 compatible= "ti,tvp5158";
 158                 reg = <0x58>;
 159
 160                 port {
 161                         tvp_decoder: endpoint@0 {
 162                                 pclk-sample = <0>;
 163                                 channels = <0 2 4 6>;
 164                         };
 165                 };
 166         };
 167 };
 168
 169 &video_in {
 170         endpoint {
 171                 slave-mode;
 172                 remote-endpoint = <&tvp_decoder>;
 173         };
 174 };