1/*
  2 * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
  3 *
  4 * Hans de Goede <hdegoede@redhat.com>
  5 *
  6 * This file is dual-licensed: you can use it either under the terms
  7 * of the GPL or the X11 license, at your option. Note that this dual
  8 * licensing only applies to this file, and not this project as a
  9 * whole.
 10 *
 11 *  a) This file is free software; you can redistribute it and/or
 12 *     modify it under the terms of the GNU General Public License as
 13 *     published by the Free Software Foundation; either version 2 of the
 14 *     License, or (at your option) any later version.
 15 *
 16 *     This file is distributed in the hope that it will be useful,
 17 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 18 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 19 *     GNU General Public License for more details.
 20 *
 21 * Or, alternatively,
 22 *
 23 *  b) Permission is hereby granted, free of charge, to any person
 24 *     obtaining a copy of this software and associated documentation
 25 *     files (the "Software"), to deal in the Software without
 26 *     restriction, including without limitation the rights to use,
 27 *     copy, modify, merge, publish, distribute, sublicense, and/or
 28 *     sell copies of the Software, and to permit persons to whom the
 29 *     Software is furnished to do so, subject to the following
 30 *     conditions:
 31 *
 32 *     The above copyright notice and this permission notice shall be
 33 *     included in all copies or substantial portions of the Software.
 34 *
 35 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 36 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 37 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 38 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 39 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 40 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 41 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 42 *     OTHER DEALINGS IN THE SOFTWARE.
 43 */
 44
 45/dts-v1/;
 46#include "sun7i-a20.dtsi"
 47#include "sunxi-common-regulators.dtsi"
 48
 49#include <dt-bindings/gpio/gpio.h>
 50#include <dt-bindings/interrupt-controller/irq.h>
 
 51
 52/ {
 53	model = "LeMaker Banana Pi";
 54	compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
 55
 56	aliases {
 57		serial0 = &uart0;
 58		serial1 = &uart3;
 59		serial2 = &uart7;
 60	};
 61
 62	chosen {
 63		stdout-path = "serial0:115200n8";
 64	};
 65
 66	hdmi-connector {
 67		compatible = "hdmi-connector";
 68		type = "a";
 69
 70		port {
 71			hdmi_con_in: endpoint {
 72				remote-endpoint = <&hdmi_out_con>;
 73			};
 74		};
 75	};
 76
 77	leds {
 78		compatible = "gpio-leds";
 
 
 79
 80		led {
 81			label = "bananapi:green:usr";
 82			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
 83		};
 84	};
 85
 86	reg_gmac_3v3: gmac-3v3 {
 87		compatible = "regulator-fixed";
 
 
 88		regulator-name = "gmac-3v3";
 89		regulator-min-microvolt = <3300000>;
 90		regulator-max-microvolt = <3300000>;
 91		startup-delay-us = <100000>;
 92		enable-active-high;
 93		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
 94	};
 95};
 96
 97&ahci {
 98	status = "okay";
 99};
100
101&codec {
102	status = "okay";
103};
104
105&cpu0 {
106	cpu-supply = <&reg_dcdc2>;
107	operating-points =
108		/* kHz	  uV */
109		<960000	1400000>,
110		<912000	1400000>,
111		<864000	1350000>,
112		<720000	1250000>,
113		<528000	1150000>,
114		<312000	1100000>,
115		<144000	1050000>;
116};
117
118&de {
119	status = "okay";
120};
121
122&ehci0 {
123	status = "okay";
124};
125
126&ehci1 {
127	status = "okay";
128};
129
130&gmac {
131	pinctrl-names = "default";
132	pinctrl-0 = <&gmac_rgmii_pins>;
133	phy-handle = <&phy1>;
134	phy-mode = "rgmii-id";
135	phy-supply = <&reg_gmac_3v3>;
136	status = "okay";
137};
138
139&hdmi {
140	status = "okay";
141};
142
143&hdmi_out {
144	hdmi_out_con: endpoint {
145		remote-endpoint = <&hdmi_con_in>;
146	};
147};
148
149&i2c0 {
 
 
150	status = "okay";
151
152	axp209: pmic@34 {
153		reg = <0x34>;
154		interrupt-parent = <&nmi_intc>;
155		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
156	};
157};
158
159&i2c2 {
 
 
160	status = "okay";
161};
162
163&ir0 {
164	pinctrl-names = "default";
165	pinctrl-0 = <&ir0_rx_pin>;
166	status = "okay";
167};
168
169&gmac_mdio {
170	phy1: ethernet-phy@1 {
171		reg = <1>;
172	};
173};
174
175&mmc0 {
 
 
176	vmmc-supply = <&reg_vcc3v3>;
177	bus-width = <4>;
178	cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */
 
179	status = "okay";
180};
181
182&ohci0 {
183	status = "okay";
184};
185
186&ohci1 {
187	status = "okay";
188};
189
190&otg_sram {
191	status = "okay";
192};
193
194&pio {
195	vcc-pa-supply = <&reg_vcc3v3>;
196	vcc-pc-supply = <&reg_vcc3v3>;
197	vcc-pe-supply = <&reg_vcc3v3>;
198	vcc-pf-supply = <&reg_vcc3v3>;
199	vcc-pg-supply = <&reg_vcc3v3>;
200	gpio-line-names =
201		/* PA */
202		"ERXD3", "ERXD2", "ERXD1", "ERXD0", "ETXD3",
203			"ETXD2", "ETXD1", "ETXD0",
204		"ERXCK", "ERXERR", "ERXDV", "EMDC", "EMDIO",
205			"ETXEN", "ETXCK", "ECRS",
206		"ECOL", "ETXERR", "", "", "", "", "", "",
207		"", "", "", "", "", "", "", "",
208		/* PB */
209		"PMU-SCK", "PMU-SDA", "", "", "", "", "", "",
210		"", "USB0-DRV", "", "", "", "", "", "",
211		"", "", "", "", "SCL", "SDA", "", "",
212		"", "", "", "", "", "", "", "",
213		/* PC */
214		"", "", "", "", "", "", "", "",
215		"", "", "", "", "", "", "", "",
216		"", "", "", "", "", "", "", "",
217		"", "", "", "", "", "", "", "",
218		/* PD */
219		"", "", "", "", "", "", "", "",
220		"", "", "", "", "", "", "", "",
221		"", "", "", "", "", "", "", "",
222		"", "", "", "", "", "", "", "",
223		/* PE */
224		"", "", "", "", "", "", "", "",
225		"", "", "", "", "", "", "", "",
226		"", "", "", "", "", "", "", "",
227		"", "", "", "", "", "", "", "",
228		/* PF */
229		"SD0-D1", "SD0-D0", "SD0-CLK", "SD0-CMD", "SD0-D3",
230			"SD0-D2", "", "",
231		"", "", "", "", "", "", "", "",
232		"", "", "", "", "", "", "", "",
233		"", "", "", "", "", "", "", "",
234		/* PG */
235		"", "", "", "", "", "", "", "",
236		"", "", "", "", "", "", "", "",
237		"", "", "", "", "", "", "", "",
238		"", "", "", "", "", "", "", "",
239		/* PH */
240		"TXD0", "RXD0", "IO-1", "PH3", "USB0-IDDET", "PH5", "", "",
241		"", "", "SD0-DET", "", "", "", "", "",
242		"", "", "", "", "IO-4", "IO-5", "", "EMAC-PWR-EN",
243		"LED1", "", "", "", "", "", "", "",
244		/* PI */
245		"", "", "", "IO-GCLK", "", "", "", "",
246		"", "", "SPI-CE0", "SPI-CLK", "SPI-MOSI",
247			"SPI-MISO", "SPI-CE1", "",
248		"IO-6", "IO-3", "IO-2", "IO-0", "", "", "", "",
249		"", "", "", "", "", "", "", "";
250};
251
252#include "axp209.dtsi"
253
254&reg_dcdc2 {
255	regulator-always-on;
256	regulator-min-microvolt = <1000000>;
257	regulator-max-microvolt = <1400000>;
258	regulator-name = "vdd-cpu";
259};
260
261&reg_dcdc3 {
262	regulator-always-on;
263	regulator-min-microvolt = <1000000>;
264	regulator-max-microvolt = <1400000>;
265	regulator-name = "vdd-int-dll";
266};
267
268&reg_ldo1 {
269	regulator-name = "vdd-rtc";
270};
271
272&reg_ldo2 {
273	regulator-always-on;
274	regulator-min-microvolt = <3000000>;
275	regulator-max-microvolt = <3000000>;
276	regulator-name = "avcc";
277};
278
279&reg_usb0_vbus {
280	status = "okay";
281};
282
283&reg_usb1_vbus {
284	status = "okay";
285};
286
287&reg_usb2_vbus {
288	status = "okay";
289};
290
291&spi0 {
292	pinctrl-names = "default";
293	pinctrl-0 = <&spi0_pi_pins>,
294		    <&spi0_cs0_pi_pin>,
295		    <&spi0_cs1_pi_pin>;
296	status = "okay";
297};
298
299&uart0 {
300	pinctrl-names = "default";
301	pinctrl-0 = <&uart0_pb_pins>;
302	status = "okay";
303};
304
305&uart3 {
306	pinctrl-names = "default";
307	pinctrl-0 = <&uart3_ph_pins>;
308	status = "okay";
309};
310
311&uart7 {
312	pinctrl-names = "default";
313	pinctrl-0 = <&uart7_pi_pins>;
314	status = "okay";
315};
316
317&usb_otg {
318	dr_mode = "otg";
319	status = "okay";
320};
321
322&usb_power_supply {
323	status = "okay";
324};
325
326&usbphy {
327	usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */
 
 
328	usb0_vbus_power-supply = <&usb_power_supply>;
329	usb0_vbus-supply = <&reg_usb0_vbus>;
330	usb1_vbus-supply = <&reg_usb1_vbus>;
331	usb2_vbus-supply = <&reg_usb2_vbus>;
332	status = "okay";
333};

  1/*
  2 * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
  3 *
  4 * Hans de Goede <hdegoede@redhat.com>
  5 *
  6 * This file is dual-licensed: you can use it either under the terms
  7 * of the GPL or the X11 license, at your option. Note that this dual
  8 * licensing only applies to this file, and not this project as a
  9 * whole.
 10 *
 11 *  a) This file is free software; you can redistribute it and/or
 12 *     modify it under the terms of the GNU General Public License as
 13 *     published by the Free Software Foundation; either version 2 of the
 14 *     License, or (at your option) any later version.
 15 *
 16 *     This file is distributed in the hope that it will be useful,
 17 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 18 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 19 *     GNU General Public License for more details.
 20 *
 21 * Or, alternatively,
 22 *
 23 *  b) Permission is hereby granted, free of charge, to any person
 24 *     obtaining a copy of this software and associated documentation
 25 *     files (the "Software"), to deal in the Software without
 26 *     restriction, including without limitation the rights to use,
 27 *     copy, modify, merge, publish, distribute, sublicense, and/or
 28 *     sell copies of the Software, and to permit persons to whom the
 29 *     Software is furnished to do so, subject to the following
 30 *     conditions:
 31 *
 32 *     The above copyright notice and this permission notice shall be
 33 *     included in all copies or substantial portions of the Software.
 34 *
 35 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 36 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 37 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 38 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 39 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 40 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 41 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 42 *     OTHER DEALINGS IN THE SOFTWARE.
 43 */
 44
 45/dts-v1/;
 46#include "sun7i-a20.dtsi"
 47#include "sunxi-common-regulators.dtsi"
 48
 49#include <dt-bindings/gpio/gpio.h>
 50#include <dt-bindings/interrupt-controller/irq.h>
 51#include <dt-bindings/pinctrl/sun4i-a10.h>
 52
 53/ {
 54	model = "LeMaker Banana Pi";
 55	compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
 56
 57	aliases {
 58		serial0 = &uart0;
 59		serial1 = &uart3;
 60		serial2 = &uart7;
 61	};
 62
 63	chosen {
 64		stdout-path = "serial0:115200n8";
 65	};
 66
 
 
 
 
 
 
 
 
 
 
 
 67	leds {
 68		compatible = "gpio-leds";
 69		pinctrl-names = "default";
 70		pinctrl-0 = <&led_pins_bananapi>;
 71
 72		green {
 73			label = "bananapi:green:usr";
 74			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
 75		};
 76	};
 77
 78	reg_gmac_3v3: gmac-3v3 {
 79		compatible = "regulator-fixed";
 80		pinctrl-names = "default";
 81		pinctrl-0 = <&gmac_power_pin_bananapi>;
 82		regulator-name = "gmac-3v3";
 83		regulator-min-microvolt = <3300000>;
 84		regulator-max-microvolt = <3300000>;
 85		startup-delay-us = <100000>;
 86		enable-active-high;
 87		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
 88	};
 89};
 90
 91&ahci {
 92	status = "okay";
 93};
 94
 95&codec {
 96	status = "okay";
 97};
 98
 99&cpu0 {
100	cpu-supply = <&reg_dcdc2>;
101	operating-points = <
102		/* kHz	  uV */
103		960000	1400000
104		912000	1400000
105		864000	1350000
106		720000	1250000
107		528000	1150000
108		312000	1100000
109		144000	1050000
110		>;
 
 
 
111};
112
113&ehci0 {
114	status = "okay";
115};
116
117&ehci1 {
118	status = "okay";
119};
120
121&gmac {
122	pinctrl-names = "default";
123	pinctrl-0 = <&gmac_pins_rgmii_a>;
124	phy = <&phy1>;
125	phy-mode = "rgmii";
126	phy-supply = <&reg_gmac_3v3>;
127	status = "okay";
 
128
129	phy1: ethernet-phy@1 {
130		reg = <1>;
 
 
 
 
 
131	};
132};
133
134&i2c0 {
135	pinctrl-names = "default";
136	pinctrl-0 = <&i2c0_pins_a>;
137	status = "okay";
138
139	axp209: pmic@34 {
140		reg = <0x34>;
141		interrupt-parent = <&nmi_intc>;
142		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
143	};
144};
145
146&i2c2 {
147	pinctrl-names = "default";
148	pinctrl-0 = <&i2c2_pins_a>;
149	status = "okay";
150};
151
152&ir0 {
153	pinctrl-names = "default";
154	pinctrl-0 = <&ir0_rx_pins_a>;
155	status = "okay";
156};
157
 
 
 
 
 
 
158&mmc0 {
159	pinctrl-names = "default";
160	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
161	vmmc-supply = <&reg_vcc3v3>;
162	bus-width = <4>;
163	cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
164	cd-inverted;
165	status = "okay";
166};
167
168&ohci0 {
169	status = "okay";
170};
171
172&ohci1 {
173	status = "okay";
174};
175
176&otg_sram {
177	status = "okay";
178};
179
180&pio {
181	usb0_id_detect_pin: usb0_id_detect_pin@0 {
182		allwinner,pins = "PH4";
183		allwinner,function = "gpio_in";
184		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
185		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
186	};
187
188	mmc0_cd_pin_bananapi: mmc0_cd_pin@0 {
189		allwinner,pins = "PH10";
190		allwinner,function = "gpio_in";
191		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
192		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
193	};
194
195	gmac_power_pin_bananapi: gmac_power_pin@0 {
196		allwinner,pins = "PH23";
197		allwinner,function = "gpio_out";
198		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
199		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
200	};
201
202	led_pins_bananapi: led_pins@0 {
203		allwinner,pins = "PH24";
204		allwinner,function = "gpio_out";
205		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
206		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
207	};
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
208};
209
210#include "axp209.dtsi"
211
212&reg_dcdc2 {
213	regulator-always-on;
214	regulator-min-microvolt = <1000000>;
215	regulator-max-microvolt = <1400000>;
216	regulator-name = "vdd-cpu";
217};
218
219&reg_dcdc3 {
220	regulator-always-on;
221	regulator-min-microvolt = <1000000>;
222	regulator-max-microvolt = <1400000>;
223	regulator-name = "vdd-int-dll";
224};
225
226&reg_ldo1 {
227	regulator-name = "vdd-rtc";
228};
229
230&reg_ldo2 {
231	regulator-always-on;
232	regulator-min-microvolt = <3000000>;
233	regulator-max-microvolt = <3000000>;
234	regulator-name = "avcc";
235};
236
237&reg_usb0_vbus {
238	status = "okay";
239};
240
241&reg_usb1_vbus {
242	status = "okay";
243};
244
245&reg_usb2_vbus {
246	status = "okay";
247};
248
249&spi0 {
250	pinctrl-names = "default";
251	pinctrl-0 = <&spi0_pins_a>,
252		    <&spi0_cs0_pins_a>,
253		    <&spi0_cs1_pins_a>;
254	status = "okay";
255};
256
257&uart0 {
258	pinctrl-names = "default";
259	pinctrl-0 = <&uart0_pins_a>;
260	status = "okay";
261};
262
263&uart3 {
264	pinctrl-names = "default";
265	pinctrl-0 = <&uart3_pins_b>;
266	status = "okay";
267};
268
269&uart7 {
270	pinctrl-names = "default";
271	pinctrl-0 = <&uart7_pins_a>;
272	status = "okay";
273};
274
275&usb_otg {
276	dr_mode = "otg";
277	status = "okay";
278};
279
280&usb_power_supply {
281	status = "okay";
282};
283
284&usbphy {
285	pinctrl-names = "default";
286	pinctrl-0 = <&usb0_id_detect_pin>;
287	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
288	usb0_vbus_power-supply = <&usb_power_supply>;
289	usb0_vbus-supply = <&reg_usb0_vbus>;
290	usb1_vbus-supply = <&reg_usb1_vbus>;
291	usb2_vbus-supply = <&reg_usb2_vbus>;
292	status = "okay";
293};