[mirror_ubuntu-bionic-kernel.git] / arch / arm / boot / dts / omap3-ldp.dts

/*
 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
/dts-v1/;

#include "omap34xx.dtsi"
#include "omap-gpmc-smsc911x.dtsi"

/ {
	model = "TI OMAP3430 LDP (Zoom1 Labrador)";
	compatible = "ti,omap3-ldp", "ti,omap3";

	memory {
		device_type = "memory";
		reg = <0x80000000 0x8000000>; /* 128 MB */
	};

	cpus {
		cpu@0 {
			cpu0-supply = <&vcc>;
		};
	};

	gpio_keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&gpio_key_pins>;

		key_enter {
			label = "enter";
			gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; /* gpio101 */
			linux,code = <0x0107001c>; /* KEY_ENTER */
			gpio-key,wakeup;
		};

		key_f1 {
			label = "f1";
			gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; /* gpio102 */
			linux,code = <0x0303003b>; /* KEY_F1 */
			gpio-key,wakeup;
		};

		key_f2 {
			label = "f2";
			gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; /* gpio103 */
			linux,code = <0x0403003c>; /* KEY_F2 */
			gpio-key,wakeup;
		};

		key_f3 {
			label = "f3";
			gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; /* gpio104 */
			linux,code = <0x0503003d>; /* KEY_F3 */
			gpio-key,wakeup;
		};

		key_f4 {
			label = "f4";
			gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; /* gpio105 */
			linux,code = <0x0704003e>; /* KEY_F4 */
			gpio-key,wakeup;
		};

		key_left {
			label = "left";
			gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; /* gpio106 */
			linux,code = <0x04070069>; /* KEY_LEFT */
			gpio-key,wakeup;
		};

		key_right {
			label = "right";
			gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; /* gpio107 */
			linux,code = <0x0507006a>; /* KEY_RIGHT */
			gpio-key,wakeup;
		};

		key_up {
			label = "up";
			gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; /* gpio108 */
			linux,code = <0x06070067>; /* KEY_UP */
			gpio-key,wakeup;
		};

		key_down {
			label = "down";
			gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; /* gpio109 */
			linux,code = <0x0707006c>; /* KEY_DOWN */
			gpio-key,wakeup;
		};
	};
};

&gpmc {
	ranges = <0 0 0x00000000 0x01000000>,
		 <1 0 0x08000000 0x01000000>;

	nand@0,0 {
		linux,mtd-name= "micron,nand";
		reg = <0 0 0>;
		nand-bus-width = <16>;
		ti,nand-ecc-opt = "bch8";

		gpmc,sync-clk-ps = <0>;
		gpmc,cs-on-ns = <0>;
		gpmc,cs-rd-off-ns = <44>;
		gpmc,cs-wr-off-ns = <44>;
		gpmc,adv-on-ns = <6>;
		gpmc,adv-rd-off-ns = <34>;
		gpmc,adv-wr-off-ns = <44>;
		gpmc,we-off-ns = <40>;
		gpmc,oe-off-ns = <54>;
		gpmc,access-ns = <64>;
		gpmc,rd-cycle-ns = <82>;
		gpmc,wr-cycle-ns = <82>;
		gpmc,wr-access-ns = <40>;
		gpmc,wr-data-mux-bus-ns = <0>;

		#address-cells = <1>;
		#size-cells = <1>;

		partition@0 {
			label = "X-Loader";
			reg = <0 0x80000>;
		};
		partition@80000 {
			label = "U-Boot";
			reg = <0x80000 0x140000>;
		};
		partition@1c0000 {
			label = "Environment";
			reg = <0x1c0000 0x40000>;
		};
		partition@200000 {
			label = "Kernel";
			reg = <0x200000 0x1e00000>;
		};
		partition@2000000 {
			label = "Filesystem";
			reg = <0x2000000 0xe000000>;
		};
	};

	ethernet@gpmc {
		interrupt-parent = <&gpio5>;
		interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
		reg = <1 0 0xff>;
	};
};

&i2c1 {
	clock-frequency = <2600000>;

	twl: twl@48 {
		reg = <0x48>;
		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
		interrupt-parent = <&intc>;
	};
};

#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"
#include "omap3-panel-sharp-ls037v7dw01.dtsi"

&backlight0 {
	gpios = <&twl_gpio 7 GPIO_ACTIVE_HIGH>;
};

&i2c2 {
	clock-frequency = <400000>;
};

&i2c3 {
	clock-frequency = <400000>;
};

/* tps61130rsa enabled by twl4030 regen */
&lcd_3v3 {
	regulator-always-on;
};

&lcd0 {
	enable-gpios = <&twl_gpio 15 GPIO_ACTIVE_HIGH>;	/* lcd INI */
	reset-gpios = <&gpio2 23 GPIO_ACTIVE_HIGH>;	/* gpio55, lcd RESB */
	mode-gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>;	/* gpio56, lcd MO */
};

&mcspi1 {
	tsc2046@0 {
		interrupt-parent = <&gpio2>;
		interrupts = <22 0>;		/* gpio54 */
		pendown-gpio = <&gpio2 22 0>;
	};
};

&mmc1 {
	/* See 35xx errata 2.1.1.128 in SPRZ278F */
	compatible = "ti,omap3-pre-es3-hsmmc";
	vmmc-supply = <&vmmc1>;
	bus-width = <4>;
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins>;
};

&mmc2 {
	status="disabled";
};

&mmc3 {
	status="disabled";
};

&omap3_pmx_core {
	gpio_key_pins: pinmux_gpio_key_pins {
		pinctrl-single,pins = <
			0xea (PIN_INPUT | MUX_MODE4)	/* cam_d2.gpio_101 */
			0xec (PIN_INPUT | MUX_MODE4)	/* cam_d3.gpio_102 */
			0xee (PIN_INPUT | MUX_MODE4)	/* cam_d4.gpio_103 */
			0xf0 (PIN_INPUT | MUX_MODE4)	/* cam_d5.gpio_104 */
			0xf2 (PIN_INPUT | MUX_MODE4)	/* cam_d6.gpio_105 */
			0xf4 (PIN_INPUT | MUX_MODE4)	/* cam_d7.gpio_106 */
			0xf6 (PIN_INPUT | MUX_MODE4)	/* cam_d8.gpio_107 */
			0xf8 (PIN_INPUT | MUX_MODE4)	/* cam_d9.gpio_108 */
			0xfa (PIN_INPUT | MUX_MODE4)	/* cam_d10.gpio_109 */
		>;
	};

	musb_pins: pinmux_musb_pins {
		pinctrl-single,pins = <
			0x172 (PIN_INPUT | MUX_MODE0)	/* hsusb0_clk.hsusb0_clk */
			0x17a (PIN_INPUT | MUX_MODE0)	/* hsusb0_data0.hsusb0_data0 */
			0x17c (PIN_INPUT | MUX_MODE0)	/* hsusb0_data1.hsusb0_data1 */
			0x17e (PIN_INPUT | MUX_MODE0)	/* hsusb0_data2.hsusb0_data2 */
			0x180 (PIN_INPUT | MUX_MODE0)	/* hsusb0_data3.hsusb0_data3 */
			0x182 (PIN_INPUT | MUX_MODE0)	/* hsusb0_data4.hsusb0_data4 */
			0x184 (PIN_INPUT | MUX_MODE0)	/* hsusb0_data5.hsusb0_data5 */
			0x186 (PIN_INPUT | MUX_MODE0)	/* hsusb0_data6.hsusb0_data6 */
			0x188 (PIN_INPUT | MUX_MODE0)	/* hsusb0_data7.hsusb0_data7 */
			0x176 (PIN_INPUT | MUX_MODE0)	/* hsusb0_dir.hsusb0_dir */
			0x178 (PIN_INPUT | MUX_MODE0)	/* hsusb0_nxt.hsusb0_nxt */
			0x174 (PIN_OUTPUT | MUX_MODE0)	/* hsusb0_stp.hsusb0_stp */
		>;
	};

	mmc1_pins: pinmux_mmc1_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc1_clk.mmc1_clk */
			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc1_cmd.mmc1_cmd */
			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc1_dat0.mmc1_dat0 */
			OMAP3_CORE1_IOPAD(0x214A, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc1_dat1.mmc1_dat1 */
			OMAP3_CORE1_IOPAD(0x214C, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc1_dat2.mmc1_dat2 */
			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc1_dat3.mmc1_dat3 */
		>;
	};
};

&uart3 {
	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
};

&usb_otg_hs {
	pinctrl-names = "default";
	pinctrl-0 = <&musb_pins>;
	interface-type = <0>;
	usb-phy = <&usb2_phy>;
	mode = <3>;
	power = <50>;
};

&vaux1 {
	/* Needed for ads7846 */
        regulator-name = "vcc";
};
Commit	Line	Data
bd5fc6fa TL	1	/*
	2	* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
	3	*
	4	* This program is free software; you can redistribute it and/or modify
	5	* it under the terms of the GNU General Public License version 2 as
	6	* published by the Free Software Foundation.
	7	*/
	8	/dts-v1/;
	9
	10	#include "omap34xx.dtsi"
	11	#include "omap-gpmc-smsc911x.dtsi"
	12
	13	/ {
	14	model = "TI OMAP3430 LDP (Zoom1 Labrador)";
	15	compatible = "ti,omap3-ldp", "ti,omap3";
	16
	17	memory {
	18	device_type = "memory";
	19	reg = <0x80000000 0x8000000>; /* 128 MB */
	20	};
	21
	22	cpus {
	23	cpu@0 {
	24	cpu0-supply = <&vcc>;
	25	};
	26	};
	27
	28	gpio_keys {
	29	compatible = "gpio-keys";
	30	pinctrl-names = "default";
	31	pinctrl-0 = <&gpio_key_pins>;
	32
	33	key_enter {
	34	label = "enter";
	35	gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; /* gpio101 */
	36	linux,code = <0x0107001c>; /* KEY_ENTER */
	37	gpio-key,wakeup;
	38	};
	39
	40	key_f1 {
	41	label = "f1";
	42	gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; /* gpio102 */
	43	linux,code = <0x0303003b>; /* KEY_F1 */
	44	gpio-key,wakeup;
	45	};
	46
	47	key_f2 {
	48	label = "f2";
	49	gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; /* gpio103 */
	50	linux,code = <0x0403003c>; /* KEY_F2 */
	51	gpio-key,wakeup;
	52	};
	53
	54	key_f3 {
	55	label = "f3";
	56	gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; /* gpio104 */
	57	linux,code = <0x0503003d>; /* KEY_F3 */
	58	gpio-key,wakeup;
	59	};
	60
	61	key_f4 {
	62	label = "f4";
	63	gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; /* gpio105 */
	64	linux,code = <0x0704003e>; /* KEY_F4 */
65	gpio-key,wakeup;
66	};
67
68	key_left {
69	label = "left";
70	gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; /* gpio106 */
71	linux,code = <0x04070069>; /* KEY_LEFT */
72	gpio-key,wakeup;
73	};
74
75	key_right {
76	label = "right";
77	gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; /* gpio107 */
78	linux,code = <0x0507006a>; /* KEY_RIGHT */
79	gpio-key,wakeup;
80	};
81
82	key_up {
83	label = "up";
84	gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; /* gpio108 */
85	linux,code = <0x06070067>; /* KEY_UP */
86	gpio-key,wakeup;
87	};
88
89	key_down {
90	label = "down";
91	gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; /* gpio109 */
92	linux,code = <0x0707006c>; /* KEY_DOWN */
93	gpio-key,wakeup;
94	};
95	};
96	};
97
98	&gpmc {
99	ranges = <0 0 0x00000000 0x01000000>,
100	<1 0 0x08000000 0x01000000>;
101
102	nand@0,0 {
103	linux,mtd-name= "micron,nand";
104	reg = <0 0 0>;
105	nand-bus-width = <16>;
106	ti,nand-ecc-opt = "bch8";
107
108	gpmc,sync-clk-ps = <0>;
109	gpmc,cs-on-ns = <0>;
110	gpmc,cs-rd-off-ns = <44>;
111	gpmc,cs-wr-off-ns = <44>;
112	gpmc,adv-on-ns = <6>;
113	gpmc,adv-rd-off-ns = <34>;
114	gpmc,adv-wr-off-ns = <44>;
115	gpmc,we-off-ns = <40>;
116	gpmc,oe-off-ns = <54>;
117	gpmc,access-ns = <64>;
118	gpmc,rd-cycle-ns = <82>;
119	gpmc,wr-cycle-ns = <82>;
120	gpmc,wr-access-ns = <40>;
121	gpmc,wr-data-mux-bus-ns = <0>;
122
123	#address-cells = <1>;
124	#size-cells = <1>;
125
126	partition@0 {
127	label = "X-Loader";
128	reg = <0 0x80000>;
129	};
130	partition@80000 {
131	label = "U-Boot";
132	reg = <0x80000 0x140000>;
133	};
134	partition@1c0000 {
135	label = "Environment";
136	reg = <0x1c0000 0x40000>;
137	};
138	partition@200000 {
139	label = "Kernel";
140	reg = <0x200000 0x1e00000>;
141	};
142	partition@2000000 {
143	label = "Filesystem";
144	reg = <0x2000000 0xe000000>;
145	};
146	};
147
148	ethernet@gpmc {
149	interrupt-parent = <&gpio5>;
150	interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
151	reg = <1 0 0xff>;
152	};
153	};
154
155	&i2c1 {
156	clock-frequency = <2600000>;
157
158	twl: twl@48 {
159	reg = <0x48>;
160	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
161	interrupt-parent = <&intc>;
162	};
163	};
164
165	#include "twl4030.dtsi"
166	#include "twl4030_omap3.dtsi"
bc10f310 TL	167	#include "omap3-panel-sharp-ls037v7dw01.dtsi"
	168
	169	&backlight0 {
	170	gpios = <&twl_gpio 7 GPIO_ACTIVE_HIGH>;
	171	};
bd5fc6fa TL	172
	173	&i2c2 {
	174	clock-frequency = <400000>;
	175	};
	176
	177	&i2c3 {
	178	clock-frequency = <400000>;
	179	};
	180
bc10f310 TL	181	/* tps61130rsa enabled by twl4030 regen */
	182	&lcd_3v3 {
	183	regulator-always-on;
	184	};
	185
	186	&lcd0 {
	187	enable-gpios = <&twl_gpio 15 GPIO_ACTIVE_HIGH>; /* lcd INI */
	188	reset-gpios = <&gpio2 23 GPIO_ACTIVE_HIGH>; /* gpio55, lcd RESB */
	189	mode-gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>; /* gpio56, lcd MO */
	190	};
	191
	192	&mcspi1 {
	193	tsc2046@0 {
	194	interrupt-parent = <&gpio2>;
	195	interrupts = <22 0>; /* gpio54 */
	196	pendown-gpio = <&gpio2 22 0>;
	197	};
	198	};
	199
bd5fc6fa	200	&mmc1 {
a8d6fb5d NM	201	/* See 35xx errata 2.1.1.128 in SPRZ278F */
a8d6fb5d NM	202	compatible = "ti,omap3-pre-es3-hsmmc";
bd5fc6fa TL	203	vmmc-supply = <&vmmc1>;
bd5fc6fa TL	204	bus-width = <4>;
a8d6fb5d NM	205	pinctrl-names = "default";
	206	pinctrl-0 = <&mmc1_pins>;
	207	};
	208
	209	&mmc2 {
	210	status="disabled";
	211	};
	212
	213	&mmc3 {
	214	status="disabled";
bd5fc6fa TL	215	};
	216
	217	&omap3_pmx_core {
	218	gpio_key_pins: pinmux_gpio_key_pins {
	219	pinctrl-single,pins = <
	220	0xea (PIN_INPUT \| MUX_MODE4) /* cam_d2.gpio_101 */
	221	0xec (PIN_INPUT \| MUX_MODE4) /* cam_d3.gpio_102 */
	222	0xee (PIN_INPUT \| MUX_MODE4) /* cam_d4.gpio_103 */
	223	0xf0 (PIN_INPUT \| MUX_MODE4) /* cam_d5.gpio_104 */
	224	0xf2 (PIN_INPUT \| MUX_MODE4) /* cam_d6.gpio_105 */
	225	0xf4 (PIN_INPUT \| MUX_MODE4) /* cam_d7.gpio_106 */
	226	0xf6 (PIN_INPUT \| MUX_MODE4) /* cam_d8.gpio_107 */
	227	0xf8 (PIN_INPUT \| MUX_MODE4) /* cam_d9.gpio_108 */
	228	0xfa (PIN_INPUT \| MUX_MODE4) /* cam_d10.gpio_109 */
	229	>;
	230	};
	231
	232	musb_pins: pinmux_musb_pins {
	233	pinctrl-single,pins = <
	234	0x172 (PIN_INPUT \| MUX_MODE0) /* hsusb0_clk.hsusb0_clk */
	235	0x17a (PIN_INPUT \| MUX_MODE0) /* hsusb0_data0.hsusb0_data0 */
	236	0x17c (PIN_INPUT \| MUX_MODE0) /* hsusb0_data1.hsusb0_data1 */
	237	0x17e (PIN_INPUT \| MUX_MODE0) /* hsusb0_data2.hsusb0_data2 */
	238	0x180 (PIN_INPUT \| MUX_MODE0) /* hsusb0_data3.hsusb0_data3 */
	239	0x182 (PIN_INPUT \| MUX_MODE0) /* hsusb0_data4.hsusb0_data4 */
	240	0x184 (PIN_INPUT \| MUX_MODE0) /* hsusb0_data5.hsusb0_data5 */
	241	0x186 (PIN_INPUT \| MUX_MODE0) /* hsusb0_data6.hsusb0_data6 */
	242	0x188 (PIN_INPUT \| MUX_MODE0) /* hsusb0_data7.hsusb0_data7 */
	243	0x176 (PIN_INPUT \| MUX_MODE0) /* hsusb0_dir.hsusb0_dir */
	244	0x178 (PIN_INPUT \| MUX_MODE0) /* hsusb0_nxt.hsusb0_nxt */
	245	0x174 (PIN_OUTPUT \| MUX_MODE0) /* hsusb0_stp.hsusb0_stp */
	246	>;
	247	};
a8d6fb5d NM	248
	249	mmc1_pins: pinmux_mmc1_pins {
	250	pinctrl-single,pins = <
	251	OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP \| MUX_MODE0) /* mmc1_clk.mmc1_clk */
	252	OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP \| MUX_MODE0) /* mmc1_cmd.mmc1_cmd */
	253	OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP \| MUX_MODE0) /* mmc1_dat0.mmc1_dat0 */
	254	OMAP3_CORE1_IOPAD(0x214A, PIN_INPUT_PULLUP \| MUX_MODE0) /* mmc1_dat1.mmc1_dat1 */
	255	OMAP3_CORE1_IOPAD(0x214C, PIN_INPUT_PULLUP \| MUX_MODE0) /* mmc1_dat2.mmc1_dat2 */
	256	OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP \| MUX_MODE0) /* mmc1_dat3.mmc1_dat3 */
	257	>;
	258	};
bd5fc6fa TL	259	};
bd5fc6fa TL	260
31f0820a TL	261	&uart3 {
	262	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
	263	};
	264
bd5fc6fa TL	265	&usb_otg_hs {
	266	pinctrl-names = "default";
	267	pinctrl-0 = <&musb_pins>;
	268	interface-type = <0>;
	269	usb-phy = <&usb2_phy>;
	270	mode = <3>;
	271	power = <50>;
	272	};
	273
	274	&vaux1 {
	275	/* Needed for ads7846 */
	276	regulator-name = "vcc";
	277	};