The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/imx6q-gw54xx.dts

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    1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * Copyright 2013 Gateworks Corporation
    4  */
    5 
    6 /dts-v1/;
    7 #include "imx6q.dtsi"
    8 #include "imx6qdl-gw54xx.dtsi"
    9 #include <dt-bindings/media/tda1997x.h>
   10 
   11 / {
   12         model = "Gateworks Ventana i.MX6 Dual/Quad GW54XX";
   13         compatible = "gw,imx6q-gw54xx", "gw,ventana", "fsl,imx6q";
   14 
   15         sound-digital {
   16                 compatible = "simple-audio-card";
   17                 simple-audio-card,name = "tda1997x-audio";
   18                 simple-audio-card,format = "i2s";
   19                 simple-audio-card,bitclock-master = <&sound_codec>;
   20                 simple-audio-card,frame-master = <&sound_codec>;
   21 
   22                 sound_cpu: simple-audio-card,cpu {
   23                         sound-dai = <&ssi2>;
   24                 };
   25 
   26                 sound_codec: simple-audio-card,codec {
   27                         sound-dai = <&hdmi_receiver>;
   28                 };
   29         };
   30 };
   31 
   32 &i2c3 {
   33         adv7180: camera@20 {
   34                 compatible = "adi,adv7180";
   35                 pinctrl-names = "default";
   36                 pinctrl-0 = <&pinctrl_adv7180>;
   37                 reg = <0x20>;
   38                 powerdown-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
   39                 interrupt-parent = <&gpio3>;
   40                 interrupts = <30 IRQ_TYPE_LEVEL_LOW>;
   41 
   42                 port {
   43                         adv7180_to_ipu2_csi1_mux: endpoint {
   44                                 remote-endpoint = <&ipu2_csi1_mux_from_parallel_sensor>;
   45                                 bus-width = <8>;
   46                         };
   47                 };
   48         };
   49 
   50         hdmi_receiver: hdmi-receiver@48 {
   51                 compatible = "nxp,tda19971";
   52                 pinctrl-names = "default";
   53                 pinctrl-0 = <&pinctrl_tda1997x>;
   54                 reg = <0x48>;
   55                 interrupt-parent = <&gpio1>;
   56                 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
   57                 DOVDD-supply = <&reg_3p3v>;
   58                 AVDD-supply = <&sw4_reg>;
   59                 DVDD-supply = <&sw4_reg>;
   60                 #sound-dai-cells = <0>;
   61                 nxp,audout-format = "i2s";
   62                 nxp,audout-layout = <0>;
   63                 nxp,audout-width = <16>;
   64                 nxp,audout-mclk-fs = <128>;
   65                 /*
   66                  * The 8bpp YUV422 semi-planar mode outputs CbCr[11:4]
   67                  * and Y[11:4] across 16bits in the same cycle
   68                  * which we map to VP[15:08]<->CSI_DATA[19:12]
   69                  */
   70                 nxp,vidout-portcfg =
   71                         /*G_Y_11_8<->VP[15:12]<->CSI_DATA[19:16]*/
   72                         < TDA1997X_VP24_V15_12 TDA1997X_G_Y_11_8 >,
   73                         /*G_Y_7_4<->VP[11:08]<->CSI_DATA[15:12]*/
   74                         < TDA1997X_VP24_V11_08 TDA1997X_G_Y_7_4 >,
   75                         /*R_CR_CBCR_11_8<->VP[07:04]<->CSI_DATA[11:08]*/
   76                         < TDA1997X_VP24_V07_04 TDA1997X_R_CR_CBCR_11_8 >,
   77                         /*R_CR_CBCR_7_4<->VP[03:00]<->CSI_DATA[07:04]*/
   78                         < TDA1997X_VP24_V03_00 TDA1997X_R_CR_CBCR_7_4 >;
   79 
   80                 port {
   81                         tda1997x_to_ipu1_csi0_mux: endpoint {
   82                                 remote-endpoint = <&ipu1_csi0_mux_from_parallel_sensor>;
   83                                 bus-width = <16>;
   84                                 hsync-active = <1>;
   85                                 vsync-active = <1>;
   86                                 data-active = <1>;
   87                         };
   88                 };
   89         };
   90 };
   91 
   92 &ipu1_csi0_from_ipu1_csi0_mux {
   93         bus-width = <16>;
   94 };
   95 
   96 &ipu1_csi0_mux_from_parallel_sensor {
   97         remote-endpoint = <&tda1997x_to_ipu1_csi0_mux>;
   98         bus-width = <16>;
   99 };
  100 
  101 &ipu1_csi0 {
  102         pinctrl-names = "default";
  103         pinctrl-0 = <&pinctrl_ipu1_csi0>;
  104 };
  105 
  106 &ipu2_csi1_from_ipu2_csi1_mux {
  107         bus-width = <8>;
  108 };
  109 
  110 &ipu2_csi1_mux_from_parallel_sensor {
  111         remote-endpoint = <&adv7180_to_ipu2_csi1_mux>;
  112         bus-width = <8>;
  113 };
  114 
  115 &ipu2_csi1 {
  116         pinctrl-names = "default";
  117         pinctrl-0 = <&pinctrl_ipu2_csi1>;
  118 };
  119 
  120 &sata {
  121         status = "okay";
  122 };
  123 
  124 &iomuxc {
  125         pinctrl_adv7180: adv7180grp {
  126                 fsl,pins = <
  127                         MX6QDL_PAD_EIM_D30__GPIO3_IO30          0x0001b0b0
  128                         MX6QDL_PAD_EIM_D31__GPIO3_IO31          0x4001b0b0
  129                 >;
  130         };
  131 
  132         pinctrl_ipu1_csi0: ipu1_csi0grp {
  133                 fsl,pins = <
  134                         MX6QDL_PAD_CSI0_DAT4__IPU1_CSI0_DATA04          0x1b0b0
  135                         MX6QDL_PAD_CSI0_DAT5__IPU1_CSI0_DATA05          0x1b0b0
  136                         MX6QDL_PAD_CSI0_DAT6__IPU1_CSI0_DATA06          0x1b0b0
  137                         MX6QDL_PAD_CSI0_DAT7__IPU1_CSI0_DATA07          0x1b0b0
  138                         MX6QDL_PAD_CSI0_DAT8__IPU1_CSI0_DATA08          0x1b0b0
  139                         MX6QDL_PAD_CSI0_DAT9__IPU1_CSI0_DATA09          0x1b0b0
  140                         MX6QDL_PAD_CSI0_DAT10__IPU1_CSI0_DATA10         0x1b0b0
  141                         MX6QDL_PAD_CSI0_DAT11__IPU1_CSI0_DATA11         0x1b0b0
  142                         MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12         0x1b0b0
  143                         MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13         0x1b0b0
  144                         MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14         0x1b0b0
  145                         MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15         0x1b0b0
  146                         MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16         0x1b0b0
  147                         MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17         0x1b0b0
  148                         MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18         0x1b0b0
  149                         MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19         0x1b0b0
  150                         MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC           0x1b0b0
  151                         MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK        0x1b0b0
  152                         MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC          0x1b0b0
  153                 >;
  154         };
  155 
  156         pinctrl_ipu2_csi1: ipu2_csi1grp {
  157                 fsl,pins = <
  158                         MX6QDL_PAD_EIM_EB2__IPU2_CSI1_DATA19    0x1b0b0
  159                         MX6QDL_PAD_EIM_D16__IPU2_CSI1_DATA18    0x1b0b0
  160                         MX6QDL_PAD_EIM_D18__IPU2_CSI1_DATA17    0x1b0b0
  161                         MX6QDL_PAD_EIM_D19__IPU2_CSI1_DATA16    0x1b0b0
  162                         MX6QDL_PAD_EIM_D20__IPU2_CSI1_DATA15    0x1b0b0
  163                         MX6QDL_PAD_EIM_D26__IPU2_CSI1_DATA14    0x1b0b0
  164                         MX6QDL_PAD_EIM_D27__IPU2_CSI1_DATA13    0x1b0b0
  165                         MX6QDL_PAD_EIM_A17__IPU2_CSI1_DATA12    0x1b0b0
  166                         MX6QDL_PAD_EIM_D29__IPU2_CSI1_VSYNC     0x1b0b0
  167                         MX6QDL_PAD_EIM_EB3__IPU2_CSI1_HSYNC     0x1b0b0
  168                         MX6QDL_PAD_EIM_A16__IPU2_CSI1_PIXCLK    0x1b0b0
  169                 >;
  170         };
  171 
  172         pinctrl_tda1997x: tda1997xgrp {
  173                 fsl,pins = <
  174                         MX6QDL_PAD_GPIO_7__GPIO1_IO07   0x1b0b0
  175                 >;
  176         };
  177 };

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