| Nikita Kiryanov | 686c47f | 2015-12-01 15:54:56 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2015 CompuLab, Ltd. - http://www.compulab.co.il/ |
| 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 | |
| 9 | /dts-v1/; |
| 10 | |
| 11 | #include <dt-bindings/pinctrl/am43xx.h> |
| 12 | #include <dt-bindings/gpio/gpio.h> |
| 13 | #include <dt-bindings/interrupt-controller/irq.h> |
| 14 | #include "am4372.dtsi" |
| 15 | |
| 16 | / { |
| 17 | model = "CompuLab CM-T43"; |
| 18 | compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"; |
| 19 | |
| 20 | leds { |
| 21 | compatible = "gpio-leds"; |
| 22 | |
| 23 | ledb { |
| 24 | label = "cm-t43:green"; |
| 25 | gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>; |
| 26 | linux,default-trigger = "heartbeat"; |
| 27 | }; |
| 28 | }; |
| 29 | }; |
| 30 | |
| 31 | &am43xx_pinmux { |
| 32 | pinctrl-names = "default"; |
| 33 | pinctrl-0 = <&cm_t43_led_pins>; |
| 34 | |
| 35 | cm_t43_led_pins: cm_t43_led_pins { |
| 36 | pinctrl-single,pins = < |
| 37 | AM4372_IOPAD(0xa78, MUX_MODE7) |
| 38 | >; |
| 39 | }; |
| 40 | |
| 41 | i2c0_pins: i2c0_pins { |
| 42 | pinctrl-single,pins = < |
| 43 | AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ |
| 44 | AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ |
| 45 | >; |
| 46 | }; |
| 47 | }; |
| 48 | |
| 49 | &i2c0 { |
| 50 | status = "okay"; |
| 51 | pinctrl-names = "default"; |
| 52 | pinctrl-0 = <&i2c0_pins>; |
| 53 | clock-frequency = <100000>; |
| 54 | }; |
| 55 | |
| 56 | &gpio0 { |
| 57 | status = "okay"; |
| 58 | }; |
| 59 | |
| 60 | &gpio1 { |
| 61 | status = "okay"; |
| 62 | }; |
| 63 | |
| 64 | &gpio2 { |
| 65 | status = "okay"; |
| 66 | }; |
| 67 | |
| 68 | &gpio3 { |
| 69 | status = "okay"; |
| 70 | }; |
| 71 | |
| 72 | &gpio4 { |
| 73 | status = "okay"; |
| 74 | }; |
| 75 | |
| 76 | &gpio5 { |
| 77 | status = "okay"; |
| 78 | }; |
| 79 | |
| 80 | &uart0 { |
| 81 | status = "okay"; |
| 82 | }; |
| 83 | |
| 84 | &cpu { |
| 85 | operating-points = <1000000 1330000>, |
| 86 | <800000 1260000>, |
| 87 | <720000 1200000>, |
| 88 | <600000 1100000>, |
| 89 | <300000 950000>; |
| 90 | }; |