Commit | Line | Data |
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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"; | |
32 | power { | |
33 | label = "Power"; | |
34 | gpios = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>; | |
35 | linux,code = <KEY_POWER>; | |
36 | gpio-key,wakeup; | |
37 | }; | |
38 | volume_up { | |
39 | label = "Volume Up"; | |
40 | gpios = <&pm8921_gpio 4 GPIO_ACTIVE_HIGH>; | |
41 | linux,code = <KEY_VOLUMEUP>; | |
42 | }; | |
43 | volume_down { | |
44 | label = "Volume Down"; | |
45 | gpios = <&pm8921_gpio 38 GPIO_ACTIVE_HIGH>; | |
46 | linux,code = <KEY_VOLUMEDOWN>; | |
47 | }; | |
48 | }; | |
49 | ||
50 | soc { | |
51 | rpm@108000 { | |
52 | regulators { | |
53 | vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; | |
54 | vin_lvs1_3_6-supply = <&pm8921_s4>; | |
55 | vin_lvs4_5_7-supply = <&pm8921_s4>; | |
56 | ||
57 | ||
58 | vdd_l24-supply = <&pm8921_s1>; | |
59 | vdd_l25-supply = <&pm8921_s1>; | |
60 | vin_lvs2-supply = <&pm8921_s1>; | |
61 | ||
62 | vdd_l26-supply = <&pm8921_s7>; | |
63 | vdd_l27-supply = <&pm8921_s7>; | |
64 | vdd_l28-supply = <&pm8921_s7>; | |
65 | ||
66 | vdd_ncp-supply = <&pm8921_l6>; | |
67 | ||
68 | /* Buck SMPS */ | |
69 | s1 { | |
70 | regulator-always-on; | |
71 | regulator-min-microvolt = <1225000>; | |
72 | regulator-max-microvolt = <1225000>; | |
73 | qcom,switch-mode-frequency = <3200000>; | |
74 | bias-pull-down; | |
75 | }; | |
76 | ||
77 | /* msm otg HSUSB_VDDCX */ | |
78 | s3 { | |
79 | regulator-min-microvolt = <500000>; | |
80 | regulator-max-microvolt = <1150000>; | |
81 | qcom,switch-mode-frequency = <4800000>; | |
82 | }; | |
83 | ||
84 | /* | |
85 | * msm_sdcc.1-sdc-vdd_io | |
86 | * tabla2x-slim-CDC_VDDA_RX | |
87 | * tabla2x-slim-CDC_VDDA_TX | |
88 | * tabla2x-slim-CDC_VDD_CP | |
89 | * tabla2x-slim-VDDIO_CDC | |
90 | */ | |
91 | s4 { | |
92 | regulator-min-microvolt = <1800000>; | |
93 | regulator-max-microvolt = <1800000>; | |
94 | qcom,switch-mode-frequency = <3200000>; | |
95 | regulator-always-on; | |
96 | }; | |
97 | ||
98 | s7 { | |
99 | regulator-min-microvolt = <1300000>; | |
100 | regulator-max-microvolt = <1300000>; | |
101 | qcom,switch-mode-frequency = <3200000>; | |
102 | }; | |
103 | ||
104 | /* mipi_dsi.1-dsi1_pll_vdda */ | |
105 | l2 { | |
106 | regulator-min-microvolt = <1200000>; | |
107 | regulator-max-microvolt = <1200000>; | |
108 | }; | |
109 | ||
110 | /* msm_otg-HSUSB_3p3 */ | |
111 | l3 { | |
112 | regulator-min-microvolt = <3075000>; | |
113 | regulator-max-microvolt = <3075000>; | |
114 | bias-pull-down; | |
115 | }; | |
116 | ||
117 | /* msm_otg-HSUSB_1p8 */ | |
118 | l4 { | |
119 | regulator-min-microvolt = <1800000>; | |
120 | regulator-max-microvolt = <1800000>; | |
121 | bias-pull-down; | |
122 | }; | |
123 | ||
124 | /* msm_sdcc.1-sdc_vdd */ | |
125 | l5 { | |
126 | regulator-min-microvolt = <2950000>; | |
127 | regulator-max-microvolt = <2950000>; | |
128 | regulator-always-on; | |
129 | bias-pull-down; | |
130 | }; | |
131 | ||
132 | l6 { | |
133 | regulator-min-microvolt = <2950000>; | |
134 | regulator-max-microvolt = <2950000>; | |
135 | }; | |
136 | ||
137 | /* mipi_dsi.1-dsi1_avdd */ | |
138 | l11 { | |
139 | regulator-min-microvolt = <3000000>; | |
140 | regulator-max-microvolt = <3000000>; | |
141 | bias-pull-down; | |
142 | }; | |
143 | ||
144 | /* pwm_power for backlight */ | |
145 | l17 { | |
146 | regulator-min-microvolt = <3000000>; | |
147 | regulator-max-microvolt = <3600000>; | |
148 | bias-pull-down; | |
149 | }; | |
150 | ||
151 | /* camera, qdsp6 */ | |
152 | l23 { | |
153 | regulator-min-microvolt = <1800000>; | |
154 | regulator-max-microvolt = <1800000>; | |
155 | bias-pull-down; | |
156 | }; | |
157 | ||
158 | /* | |
159 | * tabla2x-slim-CDC_VDDA_A_1P2V | |
160 | * tabla2x-slim-VDDD_CDC_D | |
161 | */ | |
162 | l25 { | |
163 | regulator-min-microvolt = <1250000>; | |
164 | regulator-max-microvolt = <1250000>; | |
165 | bias-pull-down; | |
166 | }; | |
167 | ||
168 | lvs1 { | |
169 | bias-pull-down; | |
170 | }; | |
171 | ||
172 | lvs4 { | |
173 | bias-pull-down; | |
174 | }; | |
175 | ||
176 | lvs5 { | |
177 | bias-pull-down; | |
178 | }; | |
179 | ||
180 | lvs6 { | |
181 | bias-pull-down; | |
182 | }; | |
183 | /* | |
184 | * mipi_dsi.1-dsi1_vddio | |
185 | * pil_riva-pll_vdd | |
186 | */ | |
187 | lvs7 { | |
188 | bias-pull-down; | |
189 | }; | |
190 | }; | |
191 | }; | |
192 | ||
193 | gsbi@16200000 { | |
194 | status = "okay"; | |
195 | qcom,mode = <GSBI_PROT_I2C>; | |
196 | i2c@16280000 { | |
197 | status = "okay"; | |
198 | clock-frequency = <200000>; | |
199 | pinctrl-0 = <&i2c3_pins>; | |
200 | pinctrl-names = "default"; | |
201 | ||
202 | trackpad@10 { | |
203 | compatible = "elan,ekth3500"; | |
204 | reg = <0x10>; | |
205 | interrupt-parent = <&tlmm_pinmux>; | |
206 | interrupts = <6 IRQ_TYPE_EDGE_FALLING>; | |
207 | }; | |
208 | }; | |
209 | }; | |
210 | ||
211 | ||
212 | gsbi@12440000 { | |
213 | status = "okay"; | |
214 | qcom,mode = <GSBI_PROT_I2C>; | |
215 | ||
216 | i2c@12460000 { | |
217 | status = "okay"; | |
218 | clock-frequency = <200000>; | |
219 | pinctrl-0 = <&i2c1_pins>; | |
220 | pinctrl-names = "default"; | |
221 | ||
222 | eeprom@52 { | |
223 | compatible = "atmel,24c128"; | |
224 | reg = <0x52>; | |
225 | pagesize = <32>; | |
226 | }; | |
3db63602 JS |
227 | |
228 | bq27541@55 { | |
229 | compatible = "ti,bq27541"; | |
230 | reg = <0x55>; | |
231 | }; | |
232 | ||
46fb5280 JS |
233 | }; |
234 | }; | |
235 | ||
236 | gsbi@16500000 { | |
237 | status = "ok"; | |
238 | qcom,mode = <GSBI_PROT_I2C_UART>; | |
239 | ||
240 | serial@16540000 { | |
241 | status = "ok"; | |
242 | ||
243 | pinctrl-names = "default"; | |
244 | pinctrl-0 = <&gsbi6_uart_4pins>; | |
245 | }; | |
246 | }; | |
247 | ||
248 | gsbi@16600000 { | |
249 | status = "ok"; | |
250 | qcom,mode = <GSBI_PROT_I2C_UART>; | |
251 | serial@16640000 { | |
252 | status = "ok"; | |
253 | }; | |
254 | }; | |
255 | ||
256 | /* OTG */ | |
257 | phy@12500000 { | |
258 | status = "okay"; | |
259 | vddcx-supply = <&pm8921_s3>; | |
260 | v3p3-supply = <&pm8921_l3>; | |
261 | v1p8-supply = <&pm8921_l4>; | |
262 | }; | |
263 | ||
264 | gadget@12500000 { | |
265 | status = "okay"; | |
266 | }; | |
267 | ||
268 | /* OTG */ | |
269 | usb@12500000 { | |
270 | status = "okay"; | |
271 | }; | |
272 | ||
273 | amba { | |
274 | /* eMMC */ | |
275 | sdcc@12400000 { | |
276 | status = "okay"; | |
277 | vmmc-supply = <&pm8921_l5>; | |
278 | vqmmc-supply = <&pm8921_s4>; | |
279 | }; | |
280 | }; | |
281 | }; | |
282 | }; |