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46fb5280 JS |
1 | #include "qcom-apq8064-v2.0.dtsi" |
2 | #include <dt-bindings/gpio/gpio.h> | |
3 | #include <dt-bindings/input/input.h> | |
4 | #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> | |
5 | / { | |
6 | model = "Asus Nexus7(flo)"; | |
7 | compatible = "asus,nexus7-flo", "qcom,apq8064"; | |
8 | ||
9 | aliases { | |
10 | serial0 = &gsbi7_serial; | |
11 | serial1 = &gsbi6_serial; | |
12 | }; | |
13 | ||
14 | chosen { | |
15 | stdout-path = "serial0:115200n8"; | |
16 | }; | |
17 | ||
18 | ext_3p3v: regulator-fixed@1 { | |
19 | compatible = "regulator-fixed"; | |
20 | regulator-min-microvolt = <3300000>; | |
21 | regulator-max-microvolt = <3300000>; | |
22 | regulator-name = "ext_3p3v"; | |
23 | regulator-type = "voltage"; | |
24 | startup-delay-us = <0>; | |
25 | gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>; | |
26 | enable-active-high; | |
27 | regulator-boot-on; | |
28 | }; | |
29 | ||
30 | gpio-keys { | |
31 | compatible = "gpio-keys"; | |
46fb5280 JS |
32 | volume_up { |
33 | label = "Volume Up"; | |
34 | gpios = <&pm8921_gpio 4 GPIO_ACTIVE_HIGH>; | |
35 | linux,code = <KEY_VOLUMEUP>; | |
36 | }; | |
37 | volume_down { | |
38 | label = "Volume Down"; | |
39 | gpios = <&pm8921_gpio 38 GPIO_ACTIVE_HIGH>; | |
40 | linux,code = <KEY_VOLUMEDOWN>; | |
41 | }; | |
42 | }; | |
43 | ||
44 | soc { | |
45 | rpm@108000 { | |
46 | regulators { | |
47 | vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; | |
48 | vin_lvs1_3_6-supply = <&pm8921_s4>; | |
49 | vin_lvs4_5_7-supply = <&pm8921_s4>; | |
50 | ||
51 | ||
52 | vdd_l24-supply = <&pm8921_s1>; | |
53 | vdd_l25-supply = <&pm8921_s1>; | |
54 | vin_lvs2-supply = <&pm8921_s1>; | |
55 | ||
56 | vdd_l26-supply = <&pm8921_s7>; | |
57 | vdd_l27-supply = <&pm8921_s7>; | |
58 | vdd_l28-supply = <&pm8921_s7>; | |
59 | ||
60 | vdd_ncp-supply = <&pm8921_l6>; | |
61 | ||
62 | /* Buck SMPS */ | |
63 | s1 { | |
64 | regulator-always-on; | |
65 | regulator-min-microvolt = <1225000>; | |
66 | regulator-max-microvolt = <1225000>; | |
67 | qcom,switch-mode-frequency = <3200000>; | |
68 | bias-pull-down; | |
69 | }; | |
70 | ||
71 | /* msm otg HSUSB_VDDCX */ | |
72 | s3 { | |
73 | regulator-min-microvolt = <500000>; | |
74 | regulator-max-microvolt = <1150000>; | |
75 | qcom,switch-mode-frequency = <4800000>; | |
76 | }; | |
77 | ||
78 | /* | |
79 | * msm_sdcc.1-sdc-vdd_io | |
80 | * tabla2x-slim-CDC_VDDA_RX | |
81 | * tabla2x-slim-CDC_VDDA_TX | |
82 | * tabla2x-slim-CDC_VDD_CP | |
83 | * tabla2x-slim-VDDIO_CDC | |
84 | */ | |
85 | s4 { | |
86 | regulator-min-microvolt = <1800000>; | |
87 | regulator-max-microvolt = <1800000>; | |
88 | qcom,switch-mode-frequency = <3200000>; | |
89 | regulator-always-on; | |
90 | }; | |
91 | ||
92 | s7 { | |
93 | regulator-min-microvolt = <1300000>; | |
94 | regulator-max-microvolt = <1300000>; | |
95 | qcom,switch-mode-frequency = <3200000>; | |
96 | }; | |
97 | ||
98 | /* mipi_dsi.1-dsi1_pll_vdda */ | |
99 | l2 { | |
100 | regulator-min-microvolt = <1200000>; | |
101 | regulator-max-microvolt = <1200000>; | |
102 | }; | |
103 | ||
104 | /* msm_otg-HSUSB_3p3 */ | |
105 | l3 { | |
106 | regulator-min-microvolt = <3075000>; | |
107 | regulator-max-microvolt = <3075000>; | |
108 | bias-pull-down; | |
109 | }; | |
110 | ||
111 | /* msm_otg-HSUSB_1p8 */ | |
112 | l4 { | |
113 | regulator-min-microvolt = <1800000>; | |
114 | regulator-max-microvolt = <1800000>; | |
115 | bias-pull-down; | |
116 | }; | |
117 | ||
118 | /* msm_sdcc.1-sdc_vdd */ | |
119 | l5 { | |
120 | regulator-min-microvolt = <2950000>; | |
121 | regulator-max-microvolt = <2950000>; | |
122 | regulator-always-on; | |
123 | bias-pull-down; | |
124 | }; | |
125 | ||
126 | l6 { | |
127 | regulator-min-microvolt = <2950000>; | |
128 | regulator-max-microvolt = <2950000>; | |
129 | }; | |
130 | ||
131 | /* mipi_dsi.1-dsi1_avdd */ | |
132 | l11 { | |
133 | regulator-min-microvolt = <3000000>; | |
134 | regulator-max-microvolt = <3000000>; | |
135 | bias-pull-down; | |
136 | }; | |
137 | ||
138 | /* pwm_power for backlight */ | |
139 | l17 { | |
140 | regulator-min-microvolt = <3000000>; | |
141 | regulator-max-microvolt = <3600000>; | |
142 | bias-pull-down; | |
143 | }; | |
144 | ||
145 | /* camera, qdsp6 */ | |
146 | l23 { | |
147 | regulator-min-microvolt = <1800000>; | |
148 | regulator-max-microvolt = <1800000>; | |
149 | bias-pull-down; | |
150 | }; | |
151 | ||
152 | /* | |
153 | * tabla2x-slim-CDC_VDDA_A_1P2V | |
154 | * tabla2x-slim-VDDD_CDC_D | |
155 | */ | |
156 | l25 { | |
157 | regulator-min-microvolt = <1250000>; | |
158 | regulator-max-microvolt = <1250000>; | |
159 | bias-pull-down; | |
160 | }; | |
161 | ||
162 | lvs1 { | |
163 | bias-pull-down; | |
164 | }; | |
165 | ||
166 | lvs4 { | |
167 | bias-pull-down; | |
168 | }; | |
169 | ||
170 | lvs5 { | |
171 | bias-pull-down; | |
172 | }; | |
173 | ||
174 | lvs6 { | |
175 | bias-pull-down; | |
176 | }; | |
177 | /* | |
178 | * mipi_dsi.1-dsi1_vddio | |
179 | * pil_riva-pll_vdd | |
180 | */ | |
181 | lvs7 { | |
182 | bias-pull-down; | |
183 | }; | |
184 | }; | |
185 | }; | |
186 | ||
187 | gsbi@16200000 { | |
188 | status = "okay"; | |
189 | qcom,mode = <GSBI_PROT_I2C>; | |
190 | i2c@16280000 { | |
191 | status = "okay"; | |
192 | clock-frequency = <200000>; | |
193 | pinctrl-0 = <&i2c3_pins>; | |
194 | pinctrl-names = "default"; | |
195 | ||
196 | trackpad@10 { | |
197 | compatible = "elan,ekth3500"; | |
198 | reg = <0x10>; | |
199 | interrupt-parent = <&tlmm_pinmux>; | |
200 | interrupts = <6 IRQ_TYPE_EDGE_FALLING>; | |
201 | }; | |
202 | }; | |
203 | }; | |
204 | ||
205 | ||
206 | gsbi@12440000 { | |
207 | status = "okay"; | |
208 | qcom,mode = <GSBI_PROT_I2C>; | |
209 | ||
210 | i2c@12460000 { | |
211 | status = "okay"; | |
212 | clock-frequency = <200000>; | |
213 | pinctrl-0 = <&i2c1_pins>; | |
214 | pinctrl-names = "default"; | |
215 | ||
216 | eeprom@52 { | |
217 | compatible = "atmel,24c128"; | |
218 | reg = <0x52>; | |
219 | pagesize = <32>; | |
220 | }; | |
3db63602 JS |
221 | |
222 | bq27541@55 { | |
223 | compatible = "ti,bq27541"; | |
224 | reg = <0x55>; | |
225 | }; | |
226 | ||
46fb5280 JS |
227 | }; |
228 | }; | |
229 | ||
230 | gsbi@16500000 { | |
231 | status = "ok"; | |
232 | qcom,mode = <GSBI_PROT_I2C_UART>; | |
233 | ||
234 | serial@16540000 { | |
235 | status = "ok"; | |
236 | ||
237 | pinctrl-names = "default"; | |
238 | pinctrl-0 = <&gsbi6_uart_4pins>; | |
239 | }; | |
240 | }; | |
241 | ||
242 | gsbi@16600000 { | |
243 | status = "ok"; | |
244 | qcom,mode = <GSBI_PROT_I2C_UART>; | |
245 | serial@16640000 { | |
246 | status = "ok"; | |
247 | }; | |
248 | }; | |
249 | ||
250 | /* OTG */ | |
251 | phy@12500000 { | |
252 | status = "okay"; | |
253 | vddcx-supply = <&pm8921_s3>; | |
254 | v3p3-supply = <&pm8921_l3>; | |
255 | v1p8-supply = <&pm8921_l4>; | |
256 | }; | |
257 | ||
258 | gadget@12500000 { | |
259 | status = "okay"; | |
260 | }; | |
261 | ||
262 | /* OTG */ | |
263 | usb@12500000 { | |
264 | status = "okay"; | |
265 | }; | |
266 | ||
267 | amba { | |
268 | /* eMMC */ | |
269 | sdcc@12400000 { | |
270 | status = "okay"; | |
271 | vmmc-supply = <&pm8921_l5>; | |
272 | vqmmc-supply = <&pm8921_s4>; | |
273 | }; | |
274 | }; | |
275 | }; | |
276 | }; |