arch/arm/boot/dts/omap3-sb-t35.dtsi

   1 /*
   2  * Common support for CompuLab SB-T35 used on SBC-T3530, SBC-T3517 and SBC-T3730
   3  */
   4
   5 / {
   6         tfp410: encoder@0 {
   7                 compatible = "ti,tfp410";
   8
   9                 powerdown-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;  /* gpio_54 */
  10
  11                 pinctrl-names = "default";
  12                 pinctrl-0 = <&tfp410_pins>;
  13
  14                 ports {
  15                         #address-cells = <1>;
  16                         #size-cells = <0>;
  17
  18                         port@0 {
  19                                 reg = <0>;
  20
  21                                 tfp410_in: endpoint@0 {
  22                                         remote-endpoint = <&dpi_out>;
  23                                 };
  24                         };
  25
  26                         port@1 {
  27                                 reg = <1>;
  28
  29                                 tfp410_out: endpoint@0 {
  30                                         remote-endpoint = <&dvi_connector_in>;
  31                                 };
  32                         };
  33                 };
  34         };
  35
  36         dvi0: connector@0 {
  37                 compatible = "dvi-connector";
  38                 label = "dvi";
  39
  40                 port {
  41                         dvi_connector_in: endpoint {
  42                                 remote-endpoint = <&tfp410_out>;
  43                         };
  44                 };
  45         };
  46 };
  47
  48 &omap3_pmx_core {
  49         smsc2_pins: pinmux_smsc2_pins {
  50                 pinctrl-single,pins = <
  51                         OMAP3_CORE1_IOPAD(0x20b6, PIN_OUTPUT | MUX_MODE0)       /* gpmc_ncs4.gpmc_ncs4 */
  52                         OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_wait3.gpio_65 */
  53                 >;
  54         };
  55
  56         tfp410_pins: pinmux_tfp410_pins {
  57                 pinctrl-single,pins = <
  58                         OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4)       /* gpmc_ncs3.gpio_54 */
  59                 >;
  60         };
  61
  62         i2c3_pins: pinmux_i2c3_pins {
  63                 pinctrl-single,pins = <
  64                         OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */
  65                         OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
  66                 >;
  67         };
  68 };
  69
  70 &i2c3 {
  71         pinctrl-names = "default";
  72         pinctrl-0 = <&i2c3_pins>;
  73
  74         clock-frequency = <400000>;
  75
  76         at24@50 {
  77                 compatible = "at24,24c02";
  78                 pagesize = <16>;
  79                 reg = <0x50>;
  80         };
  81 };
  82
  83 &gpmc {
  84         ranges = <4 0 0x2d000000 0x01000000>;
  85
  86         smsc2: ethernet@4,0 {
  87                 compatible = "smsc,lan9221", "smsc,lan9115";
  88                 pinctrl-names = "default";
  89                 pinctrl-0 = <&smsc2_pins>;
  90                 interrupt-parent = <&gpio3>;
  91                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
  92                 reg = <4 0 0xff>;
  93                 bank-width = <2>;
  94                 gpmc,device-width = <1>;
  95                 gpmc,cycle2cycle-samecsen = <1>;
  96                 gpmc,cycle2cycle-diffcsen = <1>;
  97                 gpmc,cs-on-ns = <5>;
  98                 gpmc,cs-rd-off-ns = <150>;
  99                 gpmc,cs-wr-off-ns = <150>;
 100                 gpmc,adv-on-ns = <0>;
 101                 gpmc,adv-rd-off-ns = <15>;
 102                 gpmc,adv-wr-off-ns = <40>;
 103                 gpmc,oe-on-ns = <45>;
 104                 gpmc,oe-off-ns = <140>;
 105                 gpmc,we-on-ns = <45>;
 106                 gpmc,we-off-ns = <140>;
 107                 gpmc,rd-cycle-ns = <155>;
 108                 gpmc,wr-cycle-ns = <155>;
 109                 gpmc,access-ns = <120>;
 110                 gpmc,page-burst-access-ns = <20>;
 111                 gpmc,bus-turnaround-ns = <75>;
 112                 gpmc,cycle2cycle-delay-ns = <75>;
 113                 gpmc,wait-monitoring-ns = <0>;
 114                 gpmc,clk-activation-ns = <0>;
 115                 gpmc,wr-data-mux-bus-ns = <0>;
 116                 gpmc,wr-access-ns = <0>;
 117                 vddvario-supply = <&vddvario>;
 118                 vdd33a-supply = <&vdd33a>;
 119                 reg-io-width = <4>;
 120                 smsc,save-mac-address;
 121         };
 122 };