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c7841473 TP |
1 | /* |
2 | * Device Tree file for Marvell RD-AXPWiFiAP. | |
3 | * | |
4 | * Note: this board is shipped with a new generation boot loader that | |
5 | * remaps internal registers at 0xf1000000. Therefore, if earlyprintk | |
6 | * is used, the CONFIG_DEBUG_MVEBU_UART_ALTERNATE option should be | |
7 | * used. | |
8 | * | |
9 | * Copyright (C) 2013 Marvell | |
10 | * | |
11 | * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | |
12 | * | |
13 | * This file is licensed under the terms of the GNU General Public | |
14 | * License version 2. This program is licensed "as is" without any | |
15 | * warranty of any kind, whether express or implied. | |
16 | */ | |
17 | ||
18 | /dts-v1/; | |
29e74f8b | 19 | #include <dt-bindings/gpio/gpio.h> |
5c0169d1 | 20 | #include <dt-bindings/input/input.h> |
d10ff4d7 | 21 | #include "armada-xp-mv78230.dtsi" |
c7841473 TP |
22 | |
23 | / { | |
24 | model = "Marvell RD-AXPWiFiAP"; | |
25 | compatible = "marvell,rd-axpwifiap", "marvell,armadaxp-mv78230", "marvell,armadaxp", "marvell,armada-370-xp"; | |
26 | ||
27 | chosen { | |
28 | bootargs = "console=ttyS0,115200 earlyprintk"; | |
29 | }; | |
30 | ||
31 | memory { | |
32 | device_type = "memory"; | |
33 | reg = <0x00000000 0x00000000 0x00000000 0x40000000>; /* 1GB */ | |
34 | }; | |
35 | ||
36 | soc { | |
d10ff4d7 EG |
37 | ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000 |
38 | MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000>; | |
39 | ||
40 | pcie-controller { | |
41 | status = "okay"; | |
42 | ||
43 | /* First mini-PCIe port */ | |
44 | pcie@1,0 { | |
45 | /* Port 0, Lane 0 */ | |
46 | status = "okay"; | |
47 | }; | |
48 | ||
49 | /* Second mini-PCIe port */ | |
50 | pcie@2,0 { | |
51 | /* Port 0, Lane 1 */ | |
52 | status = "okay"; | |
53 | }; | |
54 | ||
55 | /* Renesas uPD720202 USB 3.0 controller */ | |
56 | pcie@3,0 { | |
57 | /* Port 0, Lane 3 */ | |
58 | status = "okay"; | |
59 | }; | |
60 | }; | |
c7841473 TP |
61 | |
62 | internal-regs { | |
c7841473 | 63 | serial@12000 { |
c7841473 TP |
64 | status = "okay"; |
65 | }; | |
66 | ||
67 | serial@12100 { | |
c7841473 TP |
68 | status = "okay"; |
69 | }; | |
70 | ||
71 | sata@a0000 { | |
72 | nr-ports = <1>; | |
73 | status = "okay"; | |
74 | }; | |
75 | ||
76 | mdio { | |
77 | phy0: ethernet-phy@0 { | |
78 | reg = <0>; | |
79 | }; | |
80 | ||
81 | phy1: ethernet-phy@1 { | |
82 | reg = <1>; | |
83 | }; | |
84 | }; | |
85 | ||
86 | ethernet@70000 { | |
70ee4e9d | 87 | pinctrl-0 = <&ge0_rgmii_pins>; |
c7841473 TP |
88 | pinctrl-names = "default"; |
89 | status = "okay"; | |
90 | phy = <&phy0>; | |
91 | phy-mode = "rgmii-id"; | |
92 | }; | |
93 | ethernet@74000 { | |
70ee4e9d | 94 | pinctrl-0 = <&ge1_rgmii_pins>; |
c7841473 TP |
95 | pinctrl-names = "default"; |
96 | status = "okay"; | |
97 | phy = <&phy1>; | |
98 | phy-mode = "rgmii-id"; | |
99 | }; | |
100 | ||
101 | spi0: spi@10600 { | |
102 | status = "okay"; | |
c7841473 TP |
103 | |
104 | spi-flash@0 { | |
105 | #address-cells = <1>; | |
106 | #size-cells = <1>; | |
107 | compatible = "n25q128a13"; | |
108 | reg = <0>; /* Chip select 0 */ | |
109 | spi-max-frequency = <108000000>; | |
110 | }; | |
111 | }; | |
c7841473 TP |
112 | }; |
113 | }; | |
114 | ||
115 | gpio_keys { | |
116 | compatible = "gpio-keys"; | |
117 | #address-cells = <1>; | |
118 | #size-cells = <0>; | |
70ee4e9d | 119 | pinctrl-0 = <&keys_pin>; |
c7841473 TP |
120 | pinctrl-names = "default"; |
121 | ||
122 | button@1 { | |
123 | label = "Factory Reset Button"; | |
5c0169d1 | 124 | linux,code = <KEY_SETUP>; |
29e74f8b | 125 | gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; |
c7841473 TP |
126 | }; |
127 | }; | |
128 | }; | |
01c43422 SH |
129 | |
130 | &pinctrl { | |
70ee4e9d | 131 | pinctrl-0 = <&phy_int_pin>; |
01c43422 SH |
132 | pinctrl-names = "default"; |
133 | ||
70ee4e9d | 134 | keys_pin: keys-pin { |
01c43422 SH |
135 | marvell,pins = "mpp33"; |
136 | marvell,function = "gpio"; | |
137 | }; | |
138 | ||
70ee4e9d | 139 | phy_int_pin: phy-int-pin { |
01c43422 SH |
140 | marvell,pins = "mpp32"; |
141 | marvell,function = "gpio"; | |
142 | }; | |
143 | }; |