arch/arm/boot/dts/imx1-apf9328.dts

   1 /*
   2  * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 /dts-v1/;
  13 #include "imx1.dtsi"
  14
  15 / {
  16         model = "Armadeus APF9328";
  17         compatible = "armadeus,imx1-apf9328", "fsl,imx1";
  18
  19         chosen {
  20                 stdout-path = &uart1;
  21         };
  22
  23         memory {
  24                 reg = <0x08000000 0x00800000>;
  25         };
  26 };
  27
  28 &i2c {
  29         pinctrl-names = "default";
  30         pinctrl-0 = <&pinctrl_i2c>;
  31         status = "okay";
  32 };
  33
  34 &uart1 {
  35         pinctrl-names = "default";
  36         pinctrl-0 = <&pinctrl_uart1>;
  37         uart-has-rtscts;
  38         status = "okay";
  39 };
  40
  41 &uart2 {
  42         pinctrl-names = "default";
  43         pinctrl-0 = <&pinctrl_uart2>;
  44         uart-has-rtscts;
  45         status = "okay";
  46 };
  47
  48 &weim {
  49         pinctrl-names = "default";
  50         pinctrl-0 = <&pinctrl_weim>;
  51         status = "okay";
  52
  53         nor: nor@0,0 {
  54                 compatible = "cfi-flash";
  55                 reg = <0 0x00000000 0x02000000>;
  56                 bank-width = <2>;
  57                 fsl,weim-cs-timing = <0x00330e04 0x00000d01>;
  58                 #address-cells = <1>;
  59                 #size-cells = <1>;
  60         };
  61
  62         eth: eth@4,c00000 {
  63                 pinctrl-names = "default";
  64                 pinctrl-0 = <&pinctrl_eth>;
  65                 compatible = "davicom,dm9000";
  66                 reg = <
  67                         4 0x00c00000 0x2
  68                         4 0x00c00002 0x2
  69                 >;
  70                 interrupt-parent = <&gpio2>;
  71                 interrupts = <14 IRQ_TYPE_LEVEL_LOW>;
  72                 fsl,weim-cs-timing = <0x0000c700 0x19190d01>;
  73         };
  74 };
  75
  76 &iomuxc {
  77         imx1-apf9328 {
  78                 pinctrl_eth: ethgrp {
  79                         fsl,pins = <
  80                                 MX1_PAD_SIM_SVEN__GPIO2_14      0x0
  81                         >;
  82                 };
  83
  84                 pinctrl_i2c: i2cgrp {
  85                         fsl,pins = <
  86                                 MX1_PAD_I2C_SCL__I2C_SCL        0x0
  87                                 MX1_PAD_I2C_SDA__I2C_SDA        0x0
  88                         >;
  89                 };
  90
  91                 pinctrl_uart1: uart1grp {
  92                         fsl,pins = <
  93                                 MX1_PAD_UART1_TXD__UART1_TXD    0x0
  94                                 MX1_PAD_UART1_RXD__UART1_RXD    0x0
  95                                 MX1_PAD_UART1_CTS__UART1_CTS    0x0
  96                                 MX1_PAD_UART1_RTS__UART1_RTS    0x0
  97                         >;
  98                 };
  99
 100                 pinctrl_uart2: uart2grp {
 101                         fsl,pins = <
 102                                 MX1_PAD_UART2_TXD__UART2_TXD    0x0
 103                                 MX1_PAD_UART2_RXD__UART2_RXD    0x0
 104                                 MX1_PAD_UART2_CTS__UART2_CTS    0x0
 105                                 MX1_PAD_UART2_RTS__UART2_RTS    0x0
 106                         >;
 107                 };
 108
 109                 pinctrl_weim: weimgrp {
 110                         fsl,pins = <
 111                                 MX1_PAD_A0__A0                  0x0
 112                                 MX1_PAD_A16__A16                0x0
 113                                 MX1_PAD_A17__A17                0x0
 114                                 MX1_PAD_A18__A18                0x0
 115                                 MX1_PAD_A19__A19                0x0
 116                                 MX1_PAD_A20__A20                0x0
 117                                 MX1_PAD_A21__A21                0x0
 118                                 MX1_PAD_A22__A22                0x0
 119                                 MX1_PAD_A23__A23                0x0
 120                                 MX1_PAD_A24__A24                0x0
 121                                 MX1_PAD_BCLK__BCLK              0x0
 122                                 MX1_PAD_CS4__CS4                0x0
 123                                 MX1_PAD_DTACK__DTACK            0x0
 124                                 MX1_PAD_ECB__ECB                0x0
 125                                 MX1_PAD_LBA__LBA                0x0
 126                         >;
 127                 };
 128         };
 129 };