| Shawn Guo | e1a4d18 | 2012-07-09 12:34:35 +0800 | [diff] [blame] | 1 | /dts-v1/; |
| 2 | /include/ "imx28.dtsi" |
| 3 | |
| 4 | / { |
| 5 | model = "Ka-Ro electronics TX28 module"; |
| 6 | compatible = "karo,tx28", "fsl,imx28"; |
| 7 | |
| 8 | memory { |
| 9 | reg = <0x40000000 0x08000000>; |
| 10 | }; |
| 11 | |
| 12 | apb@80000000 { |
| 13 | apbh@80000000 { |
| 14 | ssp0: ssp@80010000 { |
| 15 | compatible = "fsl,imx28-mmc"; |
| 16 | pinctrl-names = "default"; |
| 17 | pinctrl-0 = <&mmc0_4bit_pins_a |
| 18 | &mmc0_cd_cfg |
| 19 | &mmc0_sck_cfg>; |
| 20 | bus-width = <4>; |
| 21 | status = "okay"; |
| 22 | }; |
| 23 | |
| 24 | pinctrl@80018000 { |
| 25 | pinctrl-names = "default"; |
| 26 | pinctrl-0 = <&hog_pins_a>; |
| 27 | |
| Fabio Estevam | e0e35b4 | 2012-08-22 13:25:31 -0300 | [diff] [blame] | 28 | hog_pins_a: hog@0 { |
| Shawn Guo | e1a4d18 | 2012-07-09 12:34:35 +0800 | [diff] [blame] | 29 | reg = <0>; |
| 30 | fsl,pinmux-ids = < |
| 31 | 0x40a3 /* MX28_PAD_ENET0_RXD3__GPIO_4_10 */ |
| 32 | >; |
| 33 | fsl,drive-strength = <0>; |
| 34 | fsl,voltage = <1>; |
| 35 | fsl,pull-up = <0>; |
| 36 | }; |
| Shawn Guo | 2c7c2c1 | 2012-07-13 14:15:34 +0800 | [diff] [blame] | 37 | |
| 38 | mac0_pins_gpio: mac0-gpio-mode@0 { |
| 39 | reg = <0>; |
| 40 | fsl,pinmux-ids = < |
| 41 | 0x4003 /* MX28_PAD_ENET0_MDC__GPIO_4_0 */ |
| 42 | 0x4013 /* MX28_PAD_ENET0_MDIO__GPIO_4_1 */ |
| 43 | 0x4023 /* MX28_PAD_ENET0_RX_EN__GPIO_4_2 */ |
| 44 | 0x4033 /* MX28_PAD_ENET0_RXD0__GPIO_4_3 */ |
| 45 | 0x4043 /* MX28_PAD_ENET0_RXD1__GPIO_4_4 */ |
| 46 | 0x4063 /* MX28_PAD_ENET0_TX_EN__GPIO_4_6 */ |
| 47 | 0x4073 /* MX28_PAD_ENET0_TXD0__GPIO_4_7 */ |
| 48 | 0x4083 /* MX28_PAD_ENET0_TXD1__GPIO_4_8 */ |
| 49 | 0x4103 /* MX28_PAD_ENET_CLK__GPIO_4_16 */ |
| 50 | >; |
| 51 | fsl,drive-strength = <0>; |
| 52 | fsl,voltage = <1>; |
| 53 | fsl,pull-up = <0>; |
| 54 | }; |
| Shawn Guo | e1a4d18 | 2012-07-09 12:34:35 +0800 | [diff] [blame] | 55 | }; |
| 56 | }; |
| 57 | |
| 58 | apbx@80040000 { |
| 59 | i2c0: i2c@80058000 { |
| 60 | pinctrl-names = "default"; |
| 61 | pinctrl-0 = <&i2c0_pins_a>; |
| 62 | status = "okay"; |
| 63 | |
| 64 | ds1339: rtc@68 { |
| 65 | compatible = "mxim,ds1339"; |
| 66 | reg = <0x68>; |
| 67 | }; |
| 68 | }; |
| 69 | |
| 70 | pwm: pwm@80064000 { |
| 71 | pinctrl-names = "default"; |
| 72 | pinctrl-0 = <&pwm0_pins_a>; |
| 73 | status = "okay"; |
| 74 | }; |
| 75 | |
| 76 | duart: serial@80074000 { |
| 77 | pinctrl-names = "default"; |
| 78 | pinctrl-0 = <&duart_4pins_a>; |
| 79 | status = "okay"; |
| 80 | }; |
| 81 | |
| 82 | auart1: serial@8006c000 { |
| 83 | pinctrl-names = "default"; |
| 84 | pinctrl-0 = <&auart1_pins_a>; |
| 85 | status = "okay"; |
| 86 | }; |
| 87 | }; |
| 88 | }; |
| 89 | |
| 90 | ahb@80080000 { |
| 91 | mac0: ethernet@800f0000 { |
| 92 | phy-mode = "rmii"; |
| Shawn Guo | 2c7c2c1 | 2012-07-13 14:15:34 +0800 | [diff] [blame] | 93 | pinctrl-names = "default", "gpio_mode"; |
| Shawn Guo | e1a4d18 | 2012-07-09 12:34:35 +0800 | [diff] [blame] | 94 | pinctrl-0 = <&mac0_pins_a>; |
| Shawn Guo | 2c7c2c1 | 2012-07-13 14:15:34 +0800 | [diff] [blame] | 95 | pinctrl-1 = <&mac0_pins_gpio>; |
| Shawn Guo | e1a4d18 | 2012-07-09 12:34:35 +0800 | [diff] [blame] | 96 | status = "okay"; |
| 97 | }; |
| 98 | }; |
| 99 | |
| 100 | leds { |
| 101 | compatible = "gpio-leds"; |
| 102 | |
| 103 | user { |
| 104 | label = "Heartbeat"; |
| 105 | gpios = <&gpio4 10 0>; |
| 106 | linux,default-trigger = "heartbeat"; |
| 107 | }; |
| 108 | }; |
| 109 | |
| 110 | backlight { |
| 111 | compatible = "pwm-backlight"; |
| 112 | pwms = <&pwm 0 5000000>; |
| 113 | brightness-levels = <0 4 8 16 32 64 128 255>; |
| 114 | default-brightness-level = <6>; |
| 115 | }; |
| 116 | }; |