arch/arm/boot/dts/da850.dtsi

   1 /*
   2  * Copyright 2012 DENX Software Engineering GmbH
   3  * Heiko Schocher <hs@denx.de>
   4  *
   5  * This program is free software; you can redistribute  it and/or modify it
   6  * under  the terms of  the GNU General  Public License as published by the
   7  * Free Software Foundation;  either version 2 of the  License, or (at your
   8  * option) any later version.
   9  */
  10 /include/ "skeleton.dtsi"
  11
  12 / {
  13         arm {
  14                 #address-cells = <1>;
  15                 #size-cells = <1>;
  16                 ranges;
  17                 intc: interrupt-controller {
  18                         compatible = "ti,cp-intc";
  19                         interrupt-controller;
  20                         #interrupt-cells = <1>;
  21                         ti,intc-size = <100>;
  22                         reg = <0xfffee000 0x2000>;
  23                 };
  24         };
  25         soc {
  26                 compatible = "simple-bus";
  27                 model = "da850";
  28                 #address-cells = <1>;
  29                 #size-cells = <1>;
  30                 ranges = <0x0 0x01c00000 0x400000>;
  31                 interrupt-parent = <&intc>;
  32
  33                 pmx_core: pinmux@1c14120 {
  34                         compatible = "pinctrl-single";
  35                         reg = <0x14120 0x50>;
  36                         #address-cells = <1>;
  37                         #size-cells = <0>;
  38                         pinctrl-single,bit-per-mux;
  39                         pinctrl-single,register-width = <32>;
  40                         pinctrl-single,function-mask = <0xffffffff>;
  41                         status = "disabled";
  42
  43                         nand_cs3_pins: pinmux_nand_pins {
  44                                 pinctrl-single,bits = <
  45                                         /* EMA_OE, EMA_WE */
  46                                         0x1c 0x00110000  0x00ff0000
  47                                         /* EMA_CS[4],EMA_CS[3]*/
  48                                         0x1c 0x00000110  0x00000ff0
  49                                         /*
  50                                          * EMA_D[0], EMA_D[1], EMA_D[2],
  51                                          * EMA_D[3], EMA_D[4], EMA_D[5],
  52                                          * EMA_D[6], EMA_D[7]
  53                                          */
  54                                         0x24 0x11111111  0xffffffff
  55                                         /* EMA_A[1], EMA_A[2] */
  56                                         0x30 0x01100000  0x0ff00000
  57                                 >;
  58                         };
  59                         i2c0_pins: pinmux_i2c0_pins {
  60                                 pinctrl-single,bits = <
  61                                         /* I2C0_SDA,I2C0_SCL */
  62                                         0x10 0x00002200 0x0000ff00
  63                                 >;
  64                         };
  65                         mmc0_pins: pinmux_mmc_pins {
  66                                 pinctrl-single,bits = <
  67                                         /* MMCSD0_DAT[3] MMCSD0_DAT[2]
  68                                          * MMCSD0_DAT[1] MMCSD0_DAT[0]
  69                                          * MMCSD0_CMD    MMCSD0_CLK
  70                                          */
  71                                         0x28 0x00222222  0x00ffffff
  72                                 >;
  73                         };
  74                         ehrpwm0a_pins: pinmux_ehrpwm0a_pins {
  75                                 pinctrl-single,bits = <
  76                                         /* EPWM0A */
  77                                         0xc 0x00000002 0x0000000f
  78                                 >;
  79                         };
  80                         ehrpwm0b_pins: pinmux_ehrpwm0b_pins {
  81                                 pinctrl-single,bits = <
  82                                         /* EPWM0B */
  83                                         0xc 0x00000020 0x000000f0
  84                                 >;
  85                         };
  86                         ehrpwm1a_pins: pinmux_ehrpwm1a_pins {
  87                                 pinctrl-single,bits = <
  88                                         /* EPWM1A */
  89                                         0x14 0x00000002 0x0000000f
  90                                 >;
  91                         };
  92                         ehrpwm1b_pins: pinmux_ehrpwm1b_pins {
  93                                 pinctrl-single,bits = <
  94                                         /* EPWM1B */
  95                                         0x14 0x00000020 0x000000f0
  96                                 >;
  97                         };
  98                         ecap0_pins: pinmux_ecap0_pins {
  99                                 pinctrl-single,bits = <
 100                                         /* ECAP0_APWM0 */
 101                                         0x8 0x20000000 0xf0000000
 102                                 >;
 103                         };
 104                         ecap1_pins: pinmux_ecap1_pins {
 105                                 pinctrl-single,bits = <
 106                                         /* ECAP1_APWM1 */
 107                                         0x4 0x40000000 0xf0000000
 108                                 >;
 109                         };
 110                         ecap2_pins: pinmux_ecap2_pins {
 111                                 pinctrl-single,bits = <
 112                                         /* ECAP2_APWM2 */
 113                                         0x4 0x00000004 0x0000000f
 114                                 >;
 115                         };
 116                         spi1_pins: pinmux_spi_pins {
 117                                 pinctrl-single,bits = <
 118                                         /* SIMO, SOMI, CLK */
 119                                         0x14 0x00110100 0x00ff0f00
 120                                 >;
 121                         };
 122                         spi1_cs0_pin: pinmux_spi1_cs0 {
 123                                 pinctrl-single,bits = <
 124                                         /* CS0 */
 125                                         0x14 0x00000010 0x000000f0
 126                                 >;
 127                         };
 128                 };
 129                 serial0: serial@1c42000 {
 130                         compatible = "ns16550a";
 131                         reg = <0x42000 0x100>;
 132                         clock-frequency = <150000000>;
 133                         reg-shift = <2>;
 134                         interrupts = <25>;
 135                         status = "disabled";
 136                 };
 137                 serial1: serial@1d0c000 {
 138                         compatible = "ns16550a";
 139                         reg = <0x10c000 0x100>;
 140                         clock-frequency = <150000000>;
 141                         reg-shift = <2>;
 142                         interrupts = <53>;
 143                         status = "disabled";
 144                 };
 145                 serial2: serial@1d0d000 {
 146                         compatible = "ns16550a";
 147                         reg = <0x10d000 0x100>;
 148                         clock-frequency = <150000000>;
 149                         reg-shift = <2>;
 150                         interrupts = <61>;
 151                         status = "disabled";
 152                 };
 153                 rtc0: rtc@1c23000 {
 154                         compatible = "ti,da830-rtc";
 155                         reg = <0x23000 0x1000>;
 156                         interrupts = <19
 157                                       19>;
 158                         status = "disabled";
 159                 };
 160                 i2c0: i2c@1c22000 {
 161                         compatible = "ti,davinci-i2c";
 162                         reg = <0x22000 0x1000>;
 163                         interrupts = <15>;
 164                         #address-cells = <1>;
 165                         #size-cells = <0>;
 166                         status = "disabled";
 167                 };
 168                 wdt: wdt@1c21000 {
 169                         compatible = "ti,davinci-wdt";
 170                         reg = <0x21000 0x1000>;
 171                         status = "disabled";
 172                 };
 173                 mmc0: mmc@1c40000 {
 174                         compatible = "ti,da830-mmc";
 175                         reg = <0x40000 0x1000>;
 176                         interrupts = <16>;
 177                         status = "disabled";
 178                 };
 179                 ehrpwm0: ehrpwm@01f00000 {
 180                         compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm";
 181                         #pwm-cells = <3>;
 182                         reg = <0x300000 0x2000>;
 183                         status = "disabled";
 184                 };
 185                 ehrpwm1: ehrpwm@01f02000 {
 186                         compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm";
 187                         #pwm-cells = <3>;
 188                         reg = <0x302000 0x2000>;
 189                         status = "disabled";
 190                 };
 191                 ecap0: ecap@01f06000 {
 192                         compatible = "ti,da850-ecap", "ti,am33xx-ecap";
 193                         #pwm-cells = <3>;
 194                         reg = <0x306000 0x80>;
 195                         status = "disabled";
 196                 };
 197                 ecap1: ecap@01f07000 {
 198                         compatible = "ti,da850-ecap", "ti,am33xx-ecap";
 199                         #pwm-cells = <3>;
 200                         reg = <0x307000 0x80>;
 201                         status = "disabled";
 202                 };
 203                 ecap2: ecap@01f08000 {
 204                         compatible = "ti,da850-ecap", "ti,am33xx-ecap";
 205                         #pwm-cells = <3>;
 206                         reg = <0x308000 0x80>;
 207                         status = "disabled";
 208                 };
 209                 spi1: spi@1f0e000 {
 210                         #address-cells = <1>;
 211                         #size-cells = <0>;
 212                         compatible = "ti,da830-spi";
 213                         reg = <0x30e000 0x1000>;
 214                         num-cs = <4>;
 215                         ti,davinci-spi-intr-line = <1>;
 216                         interrupts = <56>;
 217                         status = "disabled";
 218                 };
 219         };
 220         nand_cs3@62000000 {
 221                 compatible = "ti,davinci-nand";
 222                 reg = <0x62000000 0x807ff
 223                        0x68000000 0x8000>;
 224                 ti,davinci-chipselect = <1>;
 225                 ti,davinci-mask-ale = <0>;
 226                 ti,davinci-mask-cle = <0>;
 227                 ti,davinci-mask-chipsel = <0>;
 228                 ti,davinci-ecc-mode = "hw";
 229                 ti,davinci-ecc-bits = <4>;
 230                 ti,davinci-nand-use-bbt;
 231                 status = "disabled";
 232         };
 233 };