| Thomas Petazzoni | 37ae08c | 2013-08-01 17:07:32 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Marvell 88F6281 GTW GE Board |
| 3 | * |
| 4 | * Lennert Buytenhek <buytenh@marvell.com> |
| 5 | * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| 6 | * |
| 7 | * This file is licensed under the terms of the GNU General Public |
| 8 | * License version 2. This program is licensed "as is" without any |
| 9 | * warranty of any kind, whether express or implied. |
| 10 | * |
| 11 | * This file contains the definitions that are common between the 6281 |
| 12 | * and 6282 variants of the Marvell Kirkwood Development Board. |
| 13 | */ |
| 14 | |
| 15 | /dts-v1/; |
| 16 | |
| Jason Cooper | ea489af | 2013-08-06 15:02:24 +0000 | [diff] [blame] | 17 | #include "kirkwood.dtsi" |
| 18 | #include "kirkwood-6281.dtsi" |
| Thomas Petazzoni | 37ae08c | 2013-08-01 17:07:32 +0200 | [diff] [blame] | 19 | |
| 20 | / { |
| 21 | model = "Marvell 88F6281 GTW GE Board"; |
| 22 | compatible = "marvell,mv88f6281gtw-ge", "marvell,kirkwood-88f6281", "marvell,kirkwood"; |
| 23 | |
| 24 | memory { |
| 25 | device_type = "memory"; |
| 26 | reg = <0x00000000 0x20000000>; /* 512 MB */ |
| 27 | }; |
| 28 | |
| 29 | chosen { |
| 30 | bootargs = "console=ttyS0,115200n8 earlyprintk"; |
| 31 | }; |
| 32 | |
| 33 | ocp@f1000000 { |
| 34 | pinctrl@10000 { |
| 35 | pmx_usb_led: pmx-usb-led { |
| 36 | marvell,pins = "mpp12"; |
| 37 | marvell,function = "gpo"; |
| 38 | }; |
| 39 | |
| 40 | pmx_leds: pmx-leds { |
| 41 | marvell,pins = "mpp20", "mpp21"; |
| 42 | marvell,function = "gpio"; |
| 43 | }; |
| 44 | |
| 45 | pmx_keys: pmx-keys { |
| 46 | marvell,pins = "mpp46", "mpp47"; |
| 47 | marvell,function = "gpio"; |
| 48 | }; |
| 49 | }; |
| 50 | |
| 51 | spi@10600 { |
| 52 | pinctrl-0 = <&pmx_spi>; |
| 53 | pinctrl-names = "default"; |
| 54 | status = "okay"; |
| 55 | |
| 56 | flash@0 { |
| 57 | #address-cells = <1>; |
| 58 | #size-cells = <1>; |
| 59 | compatible = "mx25l12805d"; |
| 60 | reg = <0>; |
| 61 | spi-max-frequency = <50000000>; |
| 62 | mode = <0>; |
| 63 | }; |
| 64 | }; |
| 65 | |
| 66 | serial@12000 { |
| 67 | pinctrl-0 = <&pmx_uart0>; |
| 68 | pinctrl-names = "default"; |
| 69 | clock-frequency = <200000000>; |
| 70 | status = "ok"; |
| 71 | }; |
| 72 | |
| 73 | ehci@50000 { |
| 74 | status = "okay"; |
| 75 | }; |
| 76 | |
| 77 | pcie-controller { |
| 78 | status = "okay"; |
| 79 | |
| 80 | pcie@1,0 { |
| 81 | status = "okay"; |
| 82 | }; |
| 83 | }; |
| 84 | }; |
| 85 | |
| 86 | gpio-leds { |
| 87 | compatible = "gpio-leds"; |
| 88 | pinctrl-0 = <&pmx_leds &pmx_usb_led>; |
| 89 | pinctrl-names = "default"; |
| 90 | |
| 91 | green-status { |
| 92 | label = "gtw:green:Status"; |
| 93 | gpios = <&gpio0 20 0>; |
| 94 | }; |
| 95 | |
| 96 | red-status { |
| 97 | label = "gtw:red:Status"; |
| 98 | gpios = <&gpio0 21 0>; |
| 99 | }; |
| 100 | |
| 101 | green-usb { |
| 102 | label = "gtw:green:USB"; |
| 103 | gpios = <&gpio0 12 0>; |
| 104 | }; |
| 105 | }; |
| 106 | |
| 107 | gpio_keys { |
| 108 | compatible = "gpio-keys"; |
| 109 | #address-cells = <1>; |
| 110 | #size-cells = <0>; |
| 111 | pinctrl-0 = <&pmx_keys>; |
| 112 | pinctrl-names = "default"; |
| 113 | |
| 114 | button@1 { |
| 115 | label = "SWR Button"; |
| 116 | linux,code = <0x198>; /* KEY_RESTART */ |
| 117 | gpios = <&gpio1 15 1>; |
| 118 | }; |
| 119 | button@2 { |
| 120 | label = "WPS Button"; |
| 121 | linux,code = <0x211>; /* KEY_WPS_BUTTON */ |
| 122 | gpios = <&gpio1 14 1>; |
| 123 | }; |
| 124 | }; |
| 125 | }; |