projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| e3e37bca GC |
1 | /* |
| 2 | * Device Tree file for Globalscale Mirabox | |
| 3 | * | |
| 4 | * Gregory CLEMENT <gregory.clement@free-electrons.com> | |
| 5 | * | |
| 6 | * This file is licensed under the terms of the GNU General Public | |
| 7 | * License version 2. This program is licensed "as is" without any | |
| 8 | * warranty of any kind, whether express or implied. | |
| 9 | */ | |
| 10 | ||
| 11 | /dts-v1/; | |
| 29e74f8b | 12 | #include <dt-bindings/gpio/gpio.h> |
| 38149887 | 13 | #include "armada-370.dtsi" |
| e3e37bca GC |
14 | |
| 15 | / { | |
| 16 | model = "Globalscale Mirabox"; | |
| 17 | compatible = "globalscale,mirabox", "marvell,armada370", "marvell,armada-370-xp"; | |
| 18 | ||
| 19 | chosen { | |
| 20 | bootargs = "console=ttyS0,115200 earlyprintk"; | |
| 21 | }; | |
| 22 | ||
| 23 | memory { | |
| 24 | device_type = "memory"; | |
| 25 | reg = <0x00000000 0x20000000>; /* 512 MB */ | |
| 26 | }; | |
| 27 | ||
| 28 | soc { | |
| 0cd3754a EG |
29 | ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000 |
| 30 | MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000>; | |
| 5e12a613 | 31 | |
| 14fd8ed0 EG |
32 | pcie-controller { |
| 33 | status = "okay"; | |
| 34 | ||
| 35 | /* Internal mini-PCIe connector */ | |
| 36 | pcie@1,0 { | |
| 37 | /* Port 0, Lane 0 */ | |
| 38 | status = "okay"; | |
| 39 | }; | |
| 40 | ||
| 41 | /* Connected on the PCB to a USB 3.0 XHCI controller */ | |
| 42 | pcie@2,0 { | |
| 43 | /* Port 1, Lane 0 */ | |
| 44 | status = "okay"; | |
| 45 | }; | |
| 46 | }; | |
| 47 | ||
| 467f54b2 GC |
48 | internal-regs { |
| 49 | serial@12000 { | |
| 467f54b2 | 50 | status = "okay"; |
| 51ab3fb8 | 51 | }; |
| 467f54b2 GC |
52 | timer@20300 { |
| 53 | clock-frequency = <600000000>; | |
| 54 | status = "okay"; | |
| 51ab3fb8 | 55 | }; |
| 51ab3fb8 | 56 | |
| 467f54b2 GC |
57 | pinctrl { |
| 58 | pwr_led_pin: pwr-led-pin { | |
| 59 | marvell,pins = "mpp63"; | |
| 60 | marvell,function = "gpo"; | |
| 61 | }; | |
| 51ab3fb8 | 62 | |
| 467f54b2 GC |
63 | stat_led_pins: stat-led-pins { |
| 64 | marvell,pins = "mpp64", "mpp65"; | |
| 65 | marvell,function = "gpio"; | |
| 66 | }; | |
| 51ab3fb8 RP |
67 | }; |
| 68 | ||
| 467f54b2 GC |
69 | gpio_leds { |
| 70 | compatible = "gpio-leds"; | |
| 71 | pinctrl-names = "default"; | |
| 72 | pinctrl-0 = <&pwr_led_pin &stat_led_pins>; | |
| 73 | ||
| 74 | green_pwr_led { | |
| 75 | label = "mirabox:green:pwr"; | |
| 29e74f8b | 76 | gpios = <&gpio1 31 GPIO_ACTIVE_LOW>; |
| dcdf14c7 | 77 | default-state = "keep"; |
| 467f54b2 GC |
78 | }; |
| 79 | ||
| 80 | blue_stat_led { | |
| 81 | label = "mirabox:blue:stat"; | |
| 29e74f8b | 82 | gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; |
| dcdf14c7 | 83 | default-state = "off"; |
| 467f54b2 GC |
84 | }; |
| 85 | ||
| 86 | green_stat_led { | |
| 87 | label = "mirabox:green:stat"; | |
| 29e74f8b | 88 | gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; |
| 467f54b2 GC |
89 | default-state = "off"; |
| 90 | }; | |
| 51ab3fb8 RP |
91 | }; |
| 92 | ||
| 467f54b2 | 93 | mdio { |
| 7d9d5d28 EG |
94 | pinctrl-0 = <&mdio_pins>; |
| 95 | pinctrl-names = "default"; | |
| 467f54b2 GC |
96 | phy0: ethernet-phy@0 { |
| 97 | reg = <0>; | |
| 98 | }; | |
| 51ab3fb8 | 99 | |
| 467f54b2 GC |
100 | phy1: ethernet-phy@1 { |
| 101 | reg = <1>; | |
| 102 | }; | |
| 9f32cccc | 103 | }; |
| 467f54b2 | 104 | ethernet@70000 { |
| 7d9d5d28 EG |
105 | pinctrl-0 = <&ge0_rgmii_pins>; |
| 106 | pinctrl-names = "default"; | |
| 467f54b2 GC |
107 | status = "okay"; |
| 108 | phy = <&phy0>; | |
| 109 | phy-mode = "rgmii-id"; | |
| 110 | }; | |
| 111 | ethernet@74000 { | |
| 7d9d5d28 EG |
112 | pinctrl-0 = <&ge1_rgmii_pins>; |
| 113 | pinctrl-names = "default"; | |
| 467f54b2 GC |
114 | status = "okay"; |
| 115 | phy = <&phy1>; | |
| 116 | phy-mode = "rgmii-id"; | |
| 9f32cccc | 117 | }; |
| 200506b1 | 118 | |
| 467f54b2 GC |
119 | mvsdio@d4000 { |
| 120 | pinctrl-0 = <&sdio_pins3>; | |
| 121 | pinctrl-names = "default"; | |
| 122 | status = "okay"; | |
| 123 | /* | |
| 124 | * No CD or WP GPIOs: SDIO interface used for | |
| 125 | * Wifi/Bluetooth chip | |
| 126 | */ | |
| d87b5fbb | 127 | broken-cd; |
| 467f54b2 | 128 | }; |
| 66bcb58b | 129 | |
| 467f54b2 GC |
130 | usb@50000 { |
| 131 | status = "okay"; | |
| 66bcb58b | 132 | }; |
| 488d1a6f | 133 | |
| 467f54b2 GC |
134 | usb@51000 { |
| 135 | status = "okay"; | |
| 136 | }; | |
| 488d1a6f | 137 | |
| 467f54b2 | 138 | i2c@11000 { |
| 488d1a6f | 139 | status = "okay"; |
| 467f54b2 GC |
140 | clock-frequency = <100000>; |
| 141 | pca9505: pca9505@25 { | |
| 142 | compatible = "nxp,pca9505"; | |
| 143 | gpio-controller; | |
| 144 | #gpio-cells = <2>; | |
| 145 | reg = <0x25>; | |
| 146 | }; | |
| 488d1a6f | 147 | }; |
| d8c552dd EG |
148 | |
| 149 | nand@d0000 { | |
| 150 | status = "okay"; | |
| 151 | num-cs = <1>; | |
| 152 | marvell,nand-keep-config; | |
| 153 | marvell,nand-enable-arbiter; | |
| 154 | nand-on-flash-bbt; | |
| 155 | ||
| 156 | partition@0 { | |
| 157 | label = "U-Boot"; | |
| 158 | reg = <0 0x400000>; | |
| 159 | }; | |
| 160 | partition@400000 { | |
| 161 | label = "Linux"; | |
| 162 | reg = <0x400000 0x400000>; | |
| 163 | }; | |
| 164 | partition@800000 { | |
| 165 | label = "Filesystem"; | |
| 166 | reg = <0x800000 0x3f800000>; | |
| 167 | }; | |
| 168 | }; | |
| 488d1a6f | 169 | }; |
| e3e37bca GC |
170 | }; |
| 171 | }; |