[linux-2.6-block.git] / arch / arm / boot / dts / sun7i-a20-bananapi.dts

/*
 * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
 *
 * Hans de Goede <hdegoede@redhat.com>
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPL or the X11 license, at your option. Note that this dual
 * licensing only applies to this file, and not this project as a
 * whole.
 *
 *  a) This file is free software; you can redistribute it and/or
 *     modify it under the terms of the GNU General Public License as
 *     published by the Free Software Foundation; either version 2 of the
 *     License, or (at your option) any later version.
 *
 *     This file is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 * Or, alternatively,
 *
 *  b) Permission is hereby granted, free of charge, to any person
 *     obtaining a copy of this software and associated documentation
 *     files (the "Software"), to deal in the Software without
 *     restriction, including without limitation the rights to use,
 *     copy, modify, merge, publish, distribute, sublicense, and/or
 *     sell copies of the Software, and to permit persons to whom the
 *     Software is furnished to do so, subject to the following
 *     conditions:
 *
 *     The above copyright notice and this permission notice shall be
 *     included in all copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *     OTHER DEALINGS IN THE SOFTWARE.
 */

/dts-v1/;
#include "sun7i-a20.dtsi"
#include "sunxi-common-regulators.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>

/ {
	model = "LeMaker Banana Pi";
	compatible = "lemaker,bananapi", "allwinner,sun7i-a20";

	aliases {
		serial0 = &uart0;
		serial1 = &uart3;
		serial2 = &uart7;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	hdmi-connector {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi_con_in: endpoint {
				remote-endpoint = <&hdmi_out_con>;
			};
		};
	};

	leds {
		compatible = "gpio-leds";

		green {
			label = "bananapi:green:usr";
			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
		};
	};

	reg_gmac_3v3: gmac-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "gmac-3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		startup-delay-us = <100000>;
		enable-active-high;
		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
	};
};

&ahci {
	status = "okay";
};

&codec {
	status = "okay";
};

&cpu0 {
	cpu-supply = <&reg_dcdc2>;
	operating-points = <
		/* kHz	  uV */
		960000	1400000
		912000	1400000
		864000	1350000
		720000	1250000
		528000	1150000
		312000	1100000
		144000	1050000
		>;
};

&de {
	status = "okay";
};

&ehci0 {
	status = "okay";
};

&ehci1 {
	status = "okay";
};

&gmac {
	pinctrl-names = "default";
	pinctrl-0 = <&gmac_rgmii_pins>;
	phy = <&phy1>;
	phy-mode = "rgmii";
	phy-supply = <&reg_gmac_3v3>;
	status = "okay";

	phy1: ethernet-phy@1 {
		reg = <1>;
	};
};

&hdmi {
	status = "okay";
};

&hdmi_out {
	hdmi_out_con: endpoint {
		remote-endpoint = <&hdmi_con_in>;
	};
};

&i2c0 {
	status = "okay";

	axp209: pmic@34 {
		reg = <0x34>;
		interrupt-parent = <&nmi_intc>;
		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
	};
};

&i2c2 {
	status = "okay";
};

&ir0 {
	pinctrl-names = "default";
	pinctrl-0 = <&ir0_rx_pin>;
	status = "okay";
};

&mmc0 {
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */
	status = "okay";
};

&ohci0 {
	status = "okay";
};

&ohci1 {
	status = "okay";
};

&otg_sram {
	status = "okay";
};

&pio {
	gpio-line-names =
		/* PA */
		"ERXD3", "ERXD2", "ERXD1", "ERXD0", "ETXD3",
			"ETXD2", "ETXD1", "ETXD0",
		"ERXCK", "ERXERR", "ERXDV", "EMDC", "EMDIO",
			"ETXEN", "ETXCK", "ECRS",
		"ECOL", "ETXERR", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		/* PB */
		"PMU-SCK", "PMU-SDA", "", "", "", "", "", "",
		"", "USB0-DRV", "", "", "", "", "", "",
		"", "", "", "", "SCL", "SDA", "", "",
		"", "", "", "", "", "", "", "",
		/* PC */
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		/* PD */
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		/* PE */
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		/* PF */
		"SD0-D1", "SD0-D0", "SD0-CLK", "SD0-CMD", "SD0-D3",
			"SD0-D2", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		/* PG */
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		"", "", "", "", "", "", "", "",
		/* PH */
		"TXD0", "RXD0", "IO-1", "PH3", "USB0-IDDET", "PH5", "", "",
		"", "", "SD0-DET", "", "", "", "", "",
		"", "", "", "", "IO-4", "IO-5", "", "EMAC-PWR-EN",
		"LED1", "", "", "", "", "", "", "",
		/* PI */
		"", "", "", "IO-GCLK", "", "", "", "",
		"", "", "SPI-CE0", "SPI-CLK", "SPI-MOSI",
			"SPI-MISO", "SPI-CE1", "",
		"IO-6", "IO-3", "IO-2", "IO-0", "", "", "", "",
		"", "", "", "", "", "", "", "";

	usb0_id_detect_pin: usb0-id-detect-pin {
		pins = "PH4";
		function = "gpio_in";
		bias-pull-up;
	};
};

#include "axp209.dtsi"

&reg_dcdc2 {
	regulator-always-on;
	regulator-min-microvolt = <1000000>;
	regulator-max-microvolt = <1400000>;
	regulator-name = "vdd-cpu";
};

&reg_dcdc3 {
	regulator-always-on;
	regulator-min-microvolt = <1000000>;
	regulator-max-microvolt = <1400000>;
	regulator-name = "vdd-int-dll";
};

&reg_ldo1 {
	regulator-name = "vdd-rtc";
};

&reg_ldo2 {
	regulator-always-on;
	regulator-min-microvolt = <3000000>;
	regulator-max-microvolt = <3000000>;
	regulator-name = "avcc";
};

&reg_usb0_vbus {
	status = "okay";
};

&reg_usb1_vbus {
	status = "okay";
};

&reg_usb2_vbus {
	status = "okay";
};

&spi0 {
	pinctrl-names = "default";
	pinctrl-0 = <&spi0_pi_pins>,
		    <&spi0_cs0_pi_pin>,
		    <&spi0_cs1_pi_pin>;
	status = "okay";
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_pb_pins>;
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart3_ph_pins>;
	status = "okay";
};

&uart7 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart7_pi_pins>;
	status = "okay";
};

&usb_otg {
	dr_mode = "otg";
	status = "okay";
};

&usb_power_supply {
	status = "okay";
};

&usbphy {
	pinctrl-names = "default";
	pinctrl-0 = <&usb0_id_detect_pin>;
	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
	usb0_vbus_power-supply = <&usb_power_supply>;
	usb0_vbus-supply = <&reg_usb0_vbus>;
	usb1_vbus-supply = <&reg_usb1_vbus>;
	usb2_vbus-supply = <&reg_usb2_vbus>;
	status = "okay";
};
Commit	Line	Data
8a5b272f HG	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	*
136d18a8	11	* a) This file is free software; you can redistribute it and/or
8a5b272f HG	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	*
136d18a8	16	* This file is distributed in the hope that it will be useful,
8a5b272f HG	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	*
8a5b272f HG	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/;
71455701 MR	46	#include "sun7i-a20.dtsi"
71455701 MR	47	#include "sunxi-common-regulators.dtsi"
8a5b272f	48
bca12924	49	#include <dt-bindings/gpio/gpio.h>
a6bac9eb	50	#include <dt-bindings/interrupt-controller/irq.h>
8a5b272f HG	51
	52	/ {
	53	model = "LeMaker Banana Pi";
	54	compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
	55
117a2cc3 MR	56	aliases {
	57	serial0 = &uart0;
	58	serial1 = &uart3;
	59	serial2 = &uart7;
	60	};
	61
59ebbe88 MR	62	chosen {
	63	stdout-path = "serial0:115200n8";
	64	};
	65
92230709 SM	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
d540b7cc MR	77	leds {
d540b7cc MR	78	compatible = "gpio-leds";
8a5b272f	79
d540b7cc MR	80	green {
	81	label = "bananapi:green:usr";
	82	gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
8a5b272f	83	};
d540b7cc	84	};
8a5b272f	85
d540b7cc MR	86	reg_gmac_3v3: gmac-3v3 {
d540b7cc MR	87	compatible = "regulator-fixed";
d540b7cc MR	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	};
8a5b272f	96
d540b7cc MR	97	&ahci {
	98	status = "okay";
	99	};
8a5b272f	100
38e633f3 SM	101	&codec {
	102	status = "okay";
	103	};
	104
a15b80fb TS	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
92230709 SM	119	&de {
	120	status = "okay";
	121	};
	122
d540b7cc MR	123	&ehci0 {
	124	status = "okay";
	125	};
8a5b272f	126
d540b7cc MR	127	&ehci1 {
	128	status = "okay";
	129	};
8a5b272f	130
d540b7cc MR	131	&gmac {
d540b7cc MR	132	pinctrl-names = "default";
85a8c520	133	pinctrl-0 = <&gmac_rgmii_pins>;
d540b7cc MR	134	phy = <&phy1>;
	135	phy-mode = "rgmii";
	136	phy-supply = <&reg_gmac_3v3>;
	137	status = "okay";
8a5b272f	138
d540b7cc MR	139	phy1: ethernet-phy@1 {
	140	reg = <1>;
	141	};
	142	};
8a5b272f	143
92230709 SM	144	&hdmi {
	145	status = "okay";
	146	};
	147
	148	&hdmi_out {
	149	hdmi_out_con: endpoint {
	150	remote-endpoint = <&hdmi_con_in>;
	151	};
	152	};
	153
d540b7cc	154	&i2c0 {
d540b7cc	155	status = "okay";
8a5b272f	156
d540b7cc	157	axp209: pmic@34 {
d540b7cc MR	158	reg = <0x34>;
	159	interrupt-parent = <&nmi_intc>;
	160	interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
d540b7cc MR	161	};
d540b7cc MR	162	};
8a5b272f	163
d540b7cc	164	&i2c2 {
d540b7cc MR	165	status = "okay";
d540b7cc MR	166	};
8a5b272f	167
d540b7cc MR	168	&ir0 {
d540b7cc MR	169	pinctrl-names = "default";
85a8c520	170	pinctrl-0 = <&ir0_rx_pin>;
d540b7cc MR	171	status = "okay";
d540b7cc MR	172	};
8a5b272f	173
d540b7cc	174	&mmc0 {
d540b7cc MR	175	vmmc-supply = <&reg_vcc3v3>;
d540b7cc MR	176	bus-width = <4>;
45e01f40	177	cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */
d540b7cc MR	178	status = "okay";
d540b7cc MR	179	};
8a5b272f	180
d540b7cc MR	181	&ohci0 {
	182	status = "okay";
	183	};
8a5b272f	184
d540b7cc MR	185	&ohci1 {
	186	status = "okay";
	187	};
8a5b272f	188
dcfd8443 HG	189	&otg_sram {
	190	status = "okay";
	191	};
	192
d540b7cc	193	&pio {
392aba55 OR	194	gpio-line-names =
	195	/* PA */
	196	"ERXD3", "ERXD2", "ERXD1", "ERXD0", "ETXD3",
	197	"ETXD2", "ETXD1", "ETXD0",
	198	"ERXCK", "ERXERR", "ERXDV", "EMDC", "EMDIO",
	199	"ETXEN", "ETXCK", "ECRS",
	200	"ECOL", "ETXERR", "", "", "", "", "", "",
	201	"", "", "", "", "", "", "", "",
	202	/* PB */
	203	"PMU-SCK", "PMU-SDA", "", "", "", "", "", "",
	204	"", "USB0-DRV", "", "", "", "", "", "",
	205	"", "", "", "", "SCL", "SDA", "", "",
	206	"", "", "", "", "", "", "", "",
	207	/* PC */
	208	"", "", "", "", "", "", "", "",
	209	"", "", "", "", "", "", "", "",
	210	"", "", "", "", "", "", "", "",
	211	"", "", "", "", "", "", "", "",
	212	/* PD */
	213	"", "", "", "", "", "", "", "",
	214	"", "", "", "", "", "", "", "",
	215	"", "", "", "", "", "", "", "",
	216	"", "", "", "", "", "", "", "",
	217	/* PE */
	218	"", "", "", "", "", "", "", "",
	219	"", "", "", "", "", "", "", "",
	220	"", "", "", "", "", "", "", "",
	221	"", "", "", "", "", "", "", "",
	222	/* PF */
	223	"SD0-D1", "SD0-D0", "SD0-CLK", "SD0-CMD", "SD0-D3",
	224	"SD0-D2", "", "",
	225	"", "", "", "", "", "", "", "",
	226	"", "", "", "", "", "", "", "",
	227	"", "", "", "", "", "", "", "",
	228	/* PG */
	229	"", "", "", "", "", "", "", "",
	230	"", "", "", "", "", "", "", "",
	231	"", "", "", "", "", "", "", "",
	232	"", "", "", "", "", "", "", "",
	233	/* PH */
	234	"TXD0", "RXD0", "IO-1", "PH3", "USB0-IDDET", "PH5", "", "",
	235	"", "", "SD0-DET", "", "", "", "", "",
	236	"", "", "", "", "IO-4", "IO-5", "", "EMAC-PWR-EN",
	237	"LED1", "", "", "", "", "", "", "",
	238	/* PI */
	239	"", "", "", "IO-GCLK", "", "", "", "",
	240	"", "", "SPI-CE0", "SPI-CLK", "SPI-MOSI",
	241	"SPI-MISO", "SPI-CE1", "",
	242	"IO-6", "IO-3", "IO-2", "IO-0", "", "", "", "",
	243	"", "", "", "", "", "", "", "";
	244
0356f1ae	245	usb0_id_detect_pin: usb0-id-detect-pin {
1edcd36f MR	246	pins = "PH4";
	247	function = "gpio_in";
	248	bias-pull-up;
dcfd8443	249	};
d540b7cc	250	};
8a5b272f	251
a15b80fb TS	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
dcfd8443 HG	279	&reg_usb0_vbus {
	280	status = "okay";
	281	};
	282
d540b7cc MR	283	&reg_usb1_vbus {
	284	status = "okay";
	285	};
8a5b272f	286
d540b7cc MR	287	&reg_usb2_vbus {
	288	status = "okay";
	289	};
	290
	291	&spi0 {
	292	pinctrl-names = "default";
85a8c520 MR	293	pinctrl-0 = <&spi0_pi_pins>,
	294	<&spi0_cs0_pi_pin>,
	295	<&spi0_cs1_pi_pin>;
d540b7cc MR	296	status = "okay";
	297	};
	298
	299	&uart0 {
	300	pinctrl-names = "default";
85a8c520	301	pinctrl-0 = <&uart0_pb_pins>;
d540b7cc MR	302	status = "okay";
	303	};
	304
	305	&uart3 {
	306	pinctrl-names = "default";
85a8c520	307	pinctrl-0 = <&uart3_ph_pins>;
d540b7cc MR	308	status = "okay";
	309	};
	310
	311	&uart7 {
	312	pinctrl-names = "default";
85a8c520	313	pinctrl-0 = <&uart7_pi_pins>;
d540b7cc MR	314	status = "okay";
	315	};
	316
dcfd8443 HG	317	&usb_otg {
	318	dr_mode = "otg";
	319	status = "okay";
	320	};
	321
	322	&usb_power_supply {
	323	status = "okay";
	324	};
	325
d540b7cc	326	&usbphy {
dcfd8443 HG	327	pinctrl-names = "default";
	328	pinctrl-0 = <&usb0_id_detect_pin>;
	329	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
	330	usb0_vbus_power-supply = <&usb_power_supply>;
	331	usb0_vbus-supply = <&reg_usb0_vbus>;
d540b7cc MR	332	usb1_vbus-supply = <&reg_usb1_vbus>;
	333	usb2_vbus-supply = <&reg_usb2_vbus>;
	334	status = "okay";
8a5b272f	335	};