Chen-Yu Tsai | b5fe523 | 2020-01-12 23:36:13 +0800 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * Copyright (C) 2017 Centrum Embedded Systems, Jia-Bin Huang <jb@ces.com.tw> |
| 4 | * Copyright (C) 2018 Jonathan McDowell <noodles@earth.li> |
| 5 | */ |
| 6 | |
| 7 | /dts-v1/; |
| 8 | #include "sun8i-h3.dtsi" |
| 9 | #include "sunxi-common-regulators.dtsi" |
| 10 | |
| 11 | #include <dt-bindings/gpio/gpio.h> |
| 12 | #include <dt-bindings/input/input.h> |
| 13 | |
| 14 | / { |
| 15 | model = "MapleBoard MP130"; |
| 16 | compatible = "mapleboard,mp130", "allwinner,sun8i-h3"; |
| 17 | |
| 18 | aliases { |
| 19 | ethernet0 = &emac; |
| 20 | serial0 = &uart0; |
| 21 | }; |
| 22 | |
| 23 | chosen { |
| 24 | stdout-path = "serial0:115200n8"; |
| 25 | }; |
| 26 | |
| 27 | leds { |
| 28 | compatible = "gpio-leds"; |
| 29 | |
| 30 | pwr_led { |
| 31 | label = "mp130:orange:pwr"; |
| 32 | gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; |
| 33 | default-state = "on"; |
| 34 | }; |
| 35 | |
| 36 | status_led { |
| 37 | label = "mp130:orange:status"; |
| 38 | gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; |
| 39 | }; |
| 40 | }; |
| 41 | |
| 42 | r_gpio_keys { |
| 43 | compatible = "gpio-keys"; |
| 44 | |
| 45 | power { |
| 46 | label = "power"; |
| 47 | linux,code = <KEY_POWER>; |
| 48 | gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; /* PL3 */ |
| 49 | }; |
| 50 | |
| 51 | user { |
| 52 | label = "user"; |
| 53 | linux,code = <BTN_0>; |
| 54 | gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; |
| 55 | }; |
| 56 | }; |
| 57 | }; |
| 58 | |
| 59 | &codec { |
| 60 | allwinner,audio-routing = |
| 61 | "Line Out", "LINEOUT", |
| 62 | "LINEIN", "Line In"; |
| 63 | status = "okay"; |
| 64 | }; |
| 65 | |
| 66 | &ehci1 { |
| 67 | status = "okay"; |
| 68 | }; |
| 69 | |
| 70 | &ehci2 { |
| 71 | status = "okay"; |
| 72 | }; |
| 73 | |
| 74 | &ehci3 { |
| 75 | status = "okay"; |
| 76 | }; |
| 77 | |
| 78 | &emac { |
| 79 | phy-handle = <&int_mii_phy>; |
| 80 | phy-mode = "mii"; |
| 81 | allwinner,leds-active-low; |
| 82 | status = "okay"; |
| 83 | }; |
| 84 | |
| 85 | &ir { |
| 86 | pinctrl-names = "default"; |
| 87 | pinctrl-0 = <&r_ir_rx_pin>; |
| 88 | status = "okay"; |
| 89 | }; |
| 90 | |
| 91 | &mmc0 { |
| 92 | vmmc-supply = <®_vcc3v3>; |
| 93 | bus-width = <4>; |
| 94 | cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ |
| 95 | status = "okay"; |
| 96 | }; |
| 97 | |
| 98 | &mmc2 { |
| 99 | pinctrl-names = "default"; |
| 100 | pinctrl-0 = <&mmc2_8bit_pins>; |
| 101 | vmmc-supply = <®_vcc3v3>; |
| 102 | bus-width = <8>; |
| 103 | non-removable; |
| 104 | cap-mmc-hw-reset; |
| 105 | status = "okay"; |
| 106 | }; |
| 107 | |
| 108 | &ohci1 { |
| 109 | status = "okay"; |
| 110 | }; |
| 111 | |
| 112 | &ohci2 { |
| 113 | status = "okay"; |
| 114 | }; |
| 115 | |
| 116 | &ohci3 { |
| 117 | status = "okay"; |
| 118 | }; |
| 119 | |
| 120 | &uart0 { |
| 121 | pinctrl-names = "default"; |
| 122 | pinctrl-0 = <&uart0_pa_pins>; |
| 123 | status = "okay"; |
| 124 | }; |
| 125 | |
| 126 | &uart1 { |
| 127 | pinctrl-names = "default"; |
| 128 | pinctrl-0 = <&uart1_pins>; |
| 129 | status = "disabled"; |
| 130 | }; |
| 131 | |
| 132 | &uart2 { |
| 133 | pinctrl-names = "default"; |
| 134 | pinctrl-0 = <&uart2_pins>; |
| 135 | status = "disabled"; |
| 136 | }; |
| 137 | |
| 138 | &uart3 { |
| 139 | pinctrl-names = "default"; |
| 140 | pinctrl-0 = <&uart3_pins>; |
| 141 | status = "disabled"; |
| 142 | }; |
| 143 | |
| 144 | &usb_otg { |
| 145 | dr_mode = "peripheral"; |
| 146 | status = "okay"; |
| 147 | }; |
| 148 | |
| 149 | &usbphy { |
| 150 | /* USB VBUS is always on */ |
| 151 | status = "okay"; |
| 152 | }; |