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c690d80b HG |
1 | /* |
2 | * Copyright 2014 Hans de Goede <hdegoede@redhat.com> | |
3 | * | |
4 | * The code contained herein is licensed under the GNU General Public | |
5 | * License. You may obtain a copy of the GNU General Public License | |
6 | * Version 2 or later at the following locations: | |
7 | * | |
8 | * http://www.opensource.org/licenses/gpl-license.html | |
9 | * http://www.gnu.org/copyleft/gpl.html | |
10 | */ | |
11 | ||
12 | /dts-v1/; | |
13 | /include/ "sun7i-a20.dtsi" | |
14 | /include/ "sunxi-common-regulators.dtsi" | |
15 | ||
16 | / { | |
17 | model = "I12 / Q5 / QT840A A20 tvbox"; | |
18 | compatible = "allwinner,i12-tvbox", "allwinner,sun7i-a20"; | |
19 | ||
20 | soc@01c00000 { | |
21 | mmc0: mmc@01c0f000 { | |
22 | pinctrl-names = "default"; | |
23 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
24 | vmmc-supply = <®_vcc3v3>; | |
25 | bus-width = <4>; | |
26 | cd-gpios = <&pio 7 1 0>; /* PH1 */ | |
27 | cd-inverted; | |
28 | status = "okay"; | |
29 | }; | |
30 | ||
31 | mmc3: mmc@01c12000 { | |
32 | pinctrl-names = "default"; | |
33 | pinctrl-0 = <&mmc3_pins_a>; | |
34 | vmmc-supply = <®_vmmc3>; | |
35 | bus-width = <4>; | |
36 | non-removable; | |
37 | status = "okay"; | |
38 | }; | |
39 | ||
40 | usbphy: phy@01c13400 { | |
41 | usb1_vbus-supply = <®_usb1_vbus>; | |
42 | usb2_vbus-supply = <®_usb2_vbus>; | |
43 | status = "okay"; | |
44 | }; | |
45 | ||
46 | ehci0: usb@01c14000 { | |
47 | status = "okay"; | |
48 | }; | |
49 | ||
50 | ohci0: usb@01c14400 { | |
51 | status = "okay"; | |
52 | }; | |
53 | ||
54 | ehci1: usb@01c1c000 { | |
55 | status = "okay"; | |
56 | }; | |
57 | ||
58 | ohci1: usb@01c1c400 { | |
59 | status = "okay"; | |
60 | }; | |
61 | ||
62 | pinctrl@01c20800 { | |
63 | mmc3_pins_a: mmc3@0 { | |
64 | /* AP6210 / AP6330 requires pull-up */ | |
65 | allwinner,pull = <1>; | |
66 | }; | |
67 | ||
68 | vmmc3_pin_i12_tvbox: vmmc3_pin@0 { | |
69 | allwinner,pins = "PH2"; | |
70 | allwinner,function = "gpio_out"; | |
71 | allwinner,drive = <0>; | |
72 | allwinner,pull = <0>; | |
73 | }; | |
74 | ||
75 | vmmc3_io_pin_i12_tvbox: vmmc3_io_pin@0 { | |
76 | allwinner,pins = "PH12"; | |
77 | allwinner,function = "gpio_out"; | |
78 | allwinner,drive = <0>; | |
79 | allwinner,pull = <0>; | |
80 | }; | |
81 | ||
82 | gmac_power_pin_i12_tvbox: gmac_power_pin@0 { | |
83 | allwinner,pins = "PH21"; | |
84 | allwinner,function = "gpio_out"; | |
85 | allwinner,drive = <0>; | |
86 | allwinner,pull = <0>; | |
87 | }; | |
88 | ||
89 | led_pins_i12_tvbox: led_pins@0 { | |
90 | allwinner,pins = "PH9", "PH20"; | |
91 | allwinner,function = "gpio_out"; | |
92 | allwinner,drive = <0>; | |
93 | allwinner,pull = <0>; | |
94 | }; | |
95 | }; | |
96 | ||
abe36869 HG |
97 | ir0: ir@01c21800 { |
98 | pinctrl-names = "default"; | |
99 | pinctrl-0 = <&ir0_pins_a>; | |
100 | status = "okay"; | |
101 | }; | |
102 | ||
c690d80b HG |
103 | uart0: serial@01c28000 { |
104 | pinctrl-names = "default"; | |
105 | pinctrl-0 = <&uart0_pins_a>; | |
106 | status = "okay"; | |
107 | }; | |
108 | ||
ec0c933d CC |
109 | i2c0: i2c@01c2ac00 { |
110 | pinctrl-names = "default"; | |
111 | pinctrl-0 = <&i2c0_pins_a>; | |
112 | status = "okay"; | |
113 | ||
114 | axp209: pmic@34 { | |
115 | compatible = "x-powers,axp209"; | |
116 | reg = <0x34>; | |
117 | interrupt-parent = <&nmi_intc>; | |
118 | interrupts = <0 8>; | |
119 | ||
120 | interrupt-controller; | |
121 | #interrupt-cells = <1>; | |
122 | }; | |
123 | }; | |
124 | ||
c690d80b HG |
125 | gmac: ethernet@01c50000 { |
126 | pinctrl-names = "default"; | |
127 | pinctrl-0 = <&gmac_pins_mii_a>; | |
128 | phy = <&phy1>; | |
129 | phy-mode = "mii"; | |
130 | phy-supply = <®_gmac_3v3>; | |
131 | status = "okay"; | |
132 | ||
133 | phy1: ethernet-phy@1 { | |
134 | reg = <1>; | |
135 | }; | |
136 | }; | |
137 | }; | |
138 | ||
139 | leds { | |
140 | compatible = "gpio-leds"; | |
141 | pinctrl-names = "default"; | |
142 | pinctrl-0 = <&led_pins_i12_tvbox>; | |
143 | ||
144 | red { | |
145 | label = "i12_tvbox:red:usr"; | |
146 | gpios = <&pio 7 9 1>; | |
147 | }; | |
148 | ||
149 | blue { | |
150 | label = "i12_tvbox:blue:usr"; | |
151 | gpios = <&pio 7 20 0>; | |
152 | }; | |
153 | }; | |
154 | ||
155 | reg_usb1_vbus: usb1-vbus { | |
156 | status = "okay"; | |
157 | }; | |
158 | ||
159 | reg_usb2_vbus: usb2-vbus { | |
160 | status = "okay"; | |
161 | }; | |
162 | ||
163 | reg_vmmc3: vmmc3 { | |
164 | compatible = "regulator-fixed"; | |
165 | pinctrl-names = "default"; | |
166 | pinctrl-0 = <&vmmc3_pin_i12_tvbox>; | |
167 | regulator-name = "vmmc3"; | |
168 | regulator-min-microvolt = <3300000>; | |
169 | regulator-max-microvolt = <3300000>; | |
170 | enable-active-high; | |
171 | gpio = <&pio 7 2 0>; | |
172 | }; | |
173 | ||
174 | reg_vmmc3_io: vmmc3-io { | |
175 | compatible = "regulator-fixed"; | |
176 | pinctrl-names = "default"; | |
177 | pinctrl-0 = <&vmmc3_io_pin_i12_tvbox>; | |
178 | regulator-name = "vmmc3-io"; | |
179 | regulator-min-microvolt = <3300000>; | |
180 | regulator-max-microvolt = <3300000>; | |
181 | /* This controls VCC-PI, must be always on! */ | |
182 | regulator-always-on; | |
183 | enable-active-high; | |
184 | gpio = <&pio 7 12 0>; | |
185 | }; | |
186 | ||
187 | reg_gmac_3v3: gmac-3v3 { | |
188 | compatible = "regulator-fixed"; | |
189 | pinctrl-names = "default"; | |
190 | pinctrl-0 = <&gmac_power_pin_i12_tvbox>; | |
191 | regulator-name = "gmac-3v3"; | |
192 | regulator-min-microvolt = <3300000>; | |
193 | regulator-max-microvolt = <3300000>; | |
194 | startup-delay-us = <50000>; | |
195 | enable-active-high; | |
196 | gpio = <&pio 7 21 0>; | |
197 | }; | |
198 | }; |