| R Sricharan | 6e58b8f | 2013-08-14 19:08:20 +0530 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License version 2 as |
| 6 | * published by the Free Software Foundation. |
| 7 | */ |
| 8 | /dts-v1/; |
| 9 | |
| 10 | #include "dra7.dtsi" |
| 11 | |
| 12 | / { |
| 13 | model = "TI DRA7"; |
| 14 | compatible = "ti,dra7-evm", "ti,dra752", "ti,dra7"; |
| 15 | |
| 16 | memory { |
| 17 | device_type = "memory"; |
| 18 | reg = <0x80000000 0x60000000>; /* 1536 MB */ |
| 19 | }; |
| 20 | }; |
| 21 | |
| 22 | &dra7_pmx_core { |
| 23 | i2c1_pins: pinmux_i2c1_pins { |
| 24 | pinctrl-single,pins = < |
| 25 | 0x400 (PIN_INPUT | MUX_MODE0) /* i2c1_sda */ |
| 26 | 0x404 (PIN_INPUT | MUX_MODE0) /* i2c1_scl */ |
| 27 | >; |
| 28 | }; |
| 29 | |
| 30 | i2c2_pins: pinmux_i2c2_pins { |
| 31 | pinctrl-single,pins = < |
| 32 | 0x408 (PIN_INPUT | MUX_MODE0) /* i2c2_sda */ |
| 33 | 0x40c (PIN_INPUT | MUX_MODE0) /* i2c2_scl */ |
| 34 | >; |
| 35 | }; |
| 36 | |
| 37 | i2c3_pins: pinmux_i2c3_pins { |
| 38 | pinctrl-single,pins = < |
| 39 | 0x410 (PIN_INPUT | MUX_MODE0) /* i2c3_sda */ |
| 40 | 0x414 (PIN_INPUT | MUX_MODE0) /* i2c3_scl */ |
| 41 | >; |
| 42 | }; |
| 43 | |
| 44 | mcspi1_pins: pinmux_mcspi1_pins { |
| 45 | pinctrl-single,pins = < |
| 46 | 0x3a4 (PIN_INPUT | MUX_MODE0) /* spi2_clk */ |
| 47 | 0x3a8 (PIN_INPUT | MUX_MODE0) /* spi2_d1 */ |
| 48 | 0x3ac (PIN_INPUT | MUX_MODE0) /* spi2_d0 */ |
| 49 | 0x3b0 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs0 */ |
| 50 | 0x3b4 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs1 */ |
| 51 | 0x3b8 (PIN_INPUT_SLEW | MUX_MODE6) /* spi2_cs2 */ |
| 52 | 0x3bc (PIN_INPUT_SLEW | MUX_MODE6) /* spi2_cs3 */ |
| 53 | >; |
| 54 | }; |
| 55 | |
| 56 | mcspi2_pins: pinmux_mcspi2_pins { |
| 57 | pinctrl-single,pins = < |
| 58 | 0x3c0 (PIN_INPUT | MUX_MODE0) /* spi2_sclk */ |
| 59 | 0x3c4 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_d1 */ |
| 60 | 0x3c8 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_d1 */ |
| 61 | 0x3cc (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs0 */ |
| 62 | >; |
| 63 | }; |
| 64 | |
| 65 | uart1_pins: pinmux_uart1_pins { |
| 66 | pinctrl-single,pins = < |
| 67 | 0x3e0 (PIN_INPUT_SLEW | MUX_MODE0) /* uart1_rxd */ |
| 68 | 0x3e4 (PIN_INPUT_SLEW | MUX_MODE0) /* uart1_txd */ |
| 69 | 0x3e8 (PIN_INPUT | MUX_MODE3) /* uart1_ctsn */ |
| 70 | 0x3ec (PIN_INPUT | MUX_MODE3) /* uart1_rtsn */ |
| 71 | >; |
| 72 | }; |
| 73 | |
| 74 | uart2_pins: pinmux_uart2_pins { |
| 75 | pinctrl-single,pins = < |
| 76 | 0x3f0 (PIN_INPUT | MUX_MODE0) /* uart2_rxd */ |
| 77 | 0x3f4 (PIN_INPUT | MUX_MODE0) /* uart2_txd */ |
| 78 | 0x3f8 (PIN_INPUT | MUX_MODE0) /* uart2_ctsn */ |
| 79 | 0x3fc (PIN_INPUT | MUX_MODE0) /* uart2_rtsn */ |
| 80 | >; |
| 81 | }; |
| 82 | |
| 83 | uart3_pins: pinmux_uart3_pins { |
| 84 | pinctrl-single,pins = < |
| 85 | 0x248 (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd */ |
| 86 | 0x24c (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */ |
| 87 | >; |
| 88 | }; |
| 89 | }; |
| 90 | |
| 91 | &i2c1 { |
| 92 | status = "okay"; |
| 93 | pinctrl-names = "default"; |
| 94 | pinctrl-0 = <&i2c1_pins>; |
| 95 | clock-frequency = <400000>; |
| 96 | }; |
| 97 | |
| 98 | &i2c2 { |
| 99 | status = "okay"; |
| 100 | pinctrl-names = "default"; |
| 101 | pinctrl-0 = <&i2c2_pins>; |
| 102 | clock-frequency = <400000>; |
| 103 | }; |
| 104 | |
| 105 | &i2c3 { |
| 106 | status = "okay"; |
| 107 | pinctrl-names = "default"; |
| 108 | pinctrl-0 = <&i2c3_pins>; |
| 109 | clock-frequency = <3400000>; |
| 110 | }; |
| 111 | |
| 112 | &mcspi1 { |
| 113 | status = "okay"; |
| 114 | pinctrl-names = "default"; |
| 115 | pinctrl-0 = <&mcspi1_pins>; |
| 116 | }; |
| 117 | |
| 118 | &mcspi2 { |
| 119 | status = "okay"; |
| 120 | pinctrl-names = "default"; |
| 121 | pinctrl-0 = <&mcspi2_pins>; |
| 122 | }; |
| 123 | |
| 124 | &uart1 { |
| 125 | status = "okay"; |
| 126 | pinctrl-names = "default"; |
| 127 | pinctrl-0 = <&uart1_pins>; |
| 128 | }; |
| 129 | |
| 130 | &uart2 { |
| 131 | status = "okay"; |
| 132 | pinctrl-names = "default"; |
| 133 | pinctrl-0 = <&uart2_pins>; |
| 134 | }; |
| 135 | |
| 136 | &uart3 { |
| 137 | status = "okay"; |
| 138 | pinctrl-names = "default"; |
| 139 | pinctrl-0 = <&uart3_pins>; |
| 140 | }; |