x86/mm/pat: Don't report PAT on CPUs that don't support it
[linux/fpc-iii.git] / arch / arm / boot / dts / sun4i-a10-dserve-dsrv9703c.dts
blob8317fbfeec4a477a6c84099346421096a73479e1
1 /*
2  * Copyright 2016 Hans de Goede <hdegoede@redhat.com>
3  *
4  * This file is dual-licensed: you can use it either under the terms
5  * of the GPL or the X11 license, at your option. Note that this dual
6  * licensing only applies to this file, and not this project as a
7  * whole.
8  *
9  *  a) This file is free software; you can redistribute it and/or
10  *     modify it under the terms of the GNU General Public License as
11  *     published by the Free Software Foundation; either version 2 of the
12  *     License, or (at your option) any later version.
13  *
14  *     This file is distributed in the hope that it will be useful,
15  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
16  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  *     GNU General Public License for more details.
18  *
19  * Or, alternatively,
20  *
21  *  b) Permission is hereby granted, free of charge, to any person
22  *     obtaining a copy of this software and associated documentation
23  *     files (the "Software"), to deal in the Software without
24  *     restriction, including without limitation the rights to use,
25  *     copy, modify, merge, publish, distribute, sublicense, and/or
26  *     sell copies of the Software, and to permit persons to whom the
27  *     Software is furnished to do so, subject to the following
28  *     conditions:
29  *
30  *     The above copyright notice and this permission notice shall be
31  *     included in all copies or substantial portions of the Software.
32  *
33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40  *     OTHER DEALINGS IN THE SOFTWARE.
41  */
43 /dts-v1/;
44 #include "sun4i-a10.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/pinctrl/sun4i-a10.h>
50 #include <dt-bindings/pwm/pwm.h>
52 / {
53         model = "Dserve DSRV9703C";
54         compatible = "dserve,dsrv9703c", "allwinner,sun4i-a10";
56         aliases {
57                 serial0 = &uart0;
58         };
60         backlight: backlight {
61                 compatible = "pwm-backlight";
62                 pinctrl-names = "default";
63                 pinctrl-0 = <&bl_en_pin_dsrv9703c>;
64                 pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
65                 brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
66                 default-brightness-level = <8>;
67                 enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
68         };
70         chosen {
71                 stdout-path = "serial0:115200n8";
72         };
74         haptics {
75                 compatible = "regulator-haptic";
76                 haptic-supply = <&reg_motor>;
77                 min-microvolt = <3000000>;
78                 max-microvolt = <3000000>;
79         };
81         reg_motor: reg_motor {
82                 compatible = "regulator-fixed";
83                 pinctrl-names = "default";
84                 pinctrl-0 = <&motor_pins>;
85                 regulator-name = "vcc-motor";
86                 regulator-min-microvolt = <3000000>;
87                 regulator-max-microvolt = <3000000>;
88                 enable-active-high;
89                 gpio = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
90         };
93 &codec {
94         pinctrl-names = "default";
95         pinctrl-0 = <&codec_pa_pin>;
96         allwinner,pa-gpios = <&pio 7 15 GPIO_ACTIVE_HIGH>; /* PH15 */
97         status = "okay";
100 &cpu0 {
101         cpu-supply = <&reg_dcdc2>;
104 &ehci1 {
105         status = "okay";
108 &i2c0 {
109         pinctrl-names = "default";
110         pinctrl-0 = <&i2c0_pins_a>;
111         status = "okay";
113         axp209: pmic@34 {
114                 reg = <0x34>;
115                 interrupts = <0>;
116         };
119 #include "axp209.dtsi"
121 &i2c1 {
122         pinctrl-names = "default";
123         pinctrl-0 = <&i2c1_pins_a>;
124         /* pull-ups and devices require AXP209 LDO3 */
125         status = "failed";
128 &i2c2 {
129         pinctrl-names = "default";
130         pinctrl-0 = <&i2c2_pins_a>;
131         status = "okay";
133         ft5406ee8: touchscreen@38 {
134                 compatible = "edt,edt-ft5406";
135                 reg = <0x38>;
136                 interrupt-parent = <&pio>;
137                 interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
138                 pinctrl-names = "default";
139                 pinctrl-0 = <&touchscreen_pins>;
140                 reset-gpios = <&pio 1 13 GPIO_ACTIVE_LOW>;
141                 touchscreen-size-x = <1024>;
142                 touchscreen-size-y = <768>;
143         };
146 &lradc {
147         vref-supply = <&reg_ldo2>;
148         status = "okay";
150         button@400 {
151                 label = "Volume Down";
152                 linux,code = <KEY_VOLUMEDOWN>;
153                 channel = <0>;
154                 voltage = <400000>;
155         };
157         button@800 {
158                 label = "Volume Up";
159                 linux,code = <KEY_VOLUMEUP>;
160                 channel = <0>;
161                 voltage = <800000>;
162         };
165 &mmc0 {
166         pinctrl-names = "default";
167         pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
168         vmmc-supply = <&reg_vcc3v3>;
169         bus-width = <4>;
170         cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
171         cd-inverted;
172         status = "okay";
175 &otg_sram {
176         status = "okay";
179 &pio {
180         bl_en_pin_dsrv9703c: bl_en_pin@0 {
181                 pins = "PH7";
182                 function = "gpio_out";
183         };
185         codec_pa_pin: codec_pa_pin@0 {
186                 pins = "PH15";
187                 function = "gpio_out";
188         };
190         motor_pins: motor_pins@0 {
191                 pins = "PB3";
192                 function = "gpio_out";
193         };
195         touchscreen_pins: touchscreen_pins@0 {
196                 pins = "PB13";
197                 function = "gpio_out";
198         };
200         usb0_id_detect_pin: usb0_id_detect_pin@0 {
201                 pins = "PH4";
202                 function = "gpio_in";
203                 bias-pull-up;
204         };
206         usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
207                 pins = "PH5";
208                 function = "gpio_in";
209                 bias-pull-down;
210         };
213 &pwm {
214         pinctrl-names = "default";
215         pinctrl-0 = <&pwm0_pins_a>;
216         status = "okay";
219 &reg_dcdc2 {
220         regulator-always-on;
221         regulator-min-microvolt = <1000000>;
222         regulator-max-microvolt = <1400000>;
223         regulator-name = "vdd-cpu";
226 &reg_dcdc3 {
227         regulator-always-on;
228         regulator-min-microvolt = <1250000>;
229         regulator-max-microvolt = <1250000>;
230         regulator-name = "vdd-int-dll";
233 &reg_ldo1 {
234         regulator-name = "vdd-rtc";
237 &reg_ldo2 {
238         regulator-always-on;
239         regulator-min-microvolt = <3000000>;
240         regulator-max-microvolt = <3000000>;
241         regulator-name = "avcc";
244 &reg_usb0_vbus {
245         status = "okay";
248 &reg_usb2_vbus {
249         status = "okay";
252 &uart0 {
253         pinctrl-names = "default";
254         pinctrl-0 = <&uart0_pins_a>;
255         status = "okay";
258 &usb_otg {
259         dr_mode = "otg";
260         status = "okay";
263 &usbphy {
264         pinctrl-names = "default";
265         pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
266         usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
267         usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
268         usb0_vbus-supply = <&reg_usb0_vbus>;
269         usb2_vbus-supply = <&reg_usb2_vbus>;
270         status = "okay";