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450cca47 MD |
1 | /* |
2 | * Device Tree Source for the KZM9D board | |
3 | * | |
9e8b48b6 | 4 | * Copyright (C) 2013 Renesas Solutions Corp. |
450cca47 MD |
5 | * |
6 | * This file is licensed under the terms of the GNU General Public License | |
7 | * version 2. This program is licensed "as is" without any warranty of any | |
8 | * kind, whether express or implied. | |
9 | */ | |
10 | /dts-v1/; | |
11 | ||
cef20af0 MD |
12 | #include "emev2.dtsi" |
13 | #include <dt-bindings/gpio/gpio.h> | |
14 | #include <dt-bindings/input/input.h> | |
3dc76086 | 15 | #include <dt-bindings/interrupt-controller/irq.h> |
450cca47 MD |
16 | |
17 | / { | |
18 | model = "EMEV2 KZM9D Board"; | |
19 | compatible = "renesas,kzm9d", "renesas,emev2"; | |
20 | ||
21 | memory { | |
22 | device_type = "memory"; | |
23 | reg = <0x40000000 0x8000000>; | |
24 | }; | |
25 | ||
26 | chosen { | |
6de69131 | 27 | bootargs = "console=ttyS1,115200n81 ignore_loglevel root=/dev/nfs ip=dhcp"; |
450cca47 | 28 | }; |
9e8b48b6 MD |
29 | |
30 | reg_1p8v: regulator@0 { | |
31 | compatible = "regulator-fixed"; | |
32 | regulator-name = "fixed-1.8V"; | |
33 | regulator-min-microvolt = <1800000>; | |
34 | regulator-max-microvolt = <1800000>; | |
35 | regulator-always-on; | |
36 | regulator-boot-on; | |
37 | }; | |
38 | ||
39 | reg_3p3v: regulator@1 { | |
40 | compatible = "regulator-fixed"; | |
41 | regulator-name = "fixed-3.3V"; | |
42 | regulator-min-microvolt = <3300000>; | |
43 | regulator-max-microvolt = <3300000>; | |
44 | regulator-always-on; | |
45 | regulator-boot-on; | |
46 | }; | |
47 | ||
48 | lan9220@20000000 { | |
49 | compatible = "smsc,lan9220", "smsc,lan9115"; | |
50 | reg = <0x20000000 0x10000>; | |
51 | phy-mode = "mii"; | |
52 | interrupt-parent = <&gpio0>; | |
3dc76086 | 53 | interrupts = <1 IRQ_TYPE_EDGE_RISING>; |
9e8b48b6 MD |
54 | reg-io-width = <4>; |
55 | smsc,irq-active-high; | |
56 | smsc,irq-push-pull; | |
57 | vddvario-supply = <®_1p8v>; | |
58 | vdd33a-supply = <®_3p3v>; | |
59 | }; | |
cef20af0 MD |
60 | |
61 | gpio_keys { | |
62 | compatible = "gpio-keys"; | |
63 | #address-cells = <1>; | |
64 | #size-cells = <0>; | |
65 | ||
66 | button@1 { | |
67 | debounce_interval = <50>; | |
68 | wakeup = <1>; | |
69 | label = "DSW2-1"; | |
70 | linux,code = <KEY_1>; | |
71 | gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; | |
72 | }; | |
73 | button@2 { | |
74 | debounce_interval = <50>; | |
75 | wakeup = <1>; | |
76 | label = "DSW2-2"; | |
77 | linux,code = <KEY_2>; | |
78 | gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>; | |
79 | }; | |
80 | button@3 { | |
81 | debounce_interval = <50>; | |
82 | wakeup = <1>; | |
83 | label = "DSW2-3"; | |
84 | linux,code = <KEY_3>; | |
85 | gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>; | |
86 | }; | |
87 | button@4 { | |
88 | debounce_interval = <50>; | |
89 | wakeup = <1>; | |
90 | label = "DSW2-4"; | |
91 | linux,code = <KEY_4>; | |
92 | gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>; | |
93 | }; | |
94 | }; | |
450cca47 | 95 | }; |