[linux-2.6-block.git] / arch / arm / boot / dts / imx27-eukrea-mbimxsd27-baseboard.dts

/*
 * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

#include "imx27-eukrea-cpuimx27.dtsi"

/ {
	model = "Eukrea MBIMXSD27";
	compatible = "eukrea,mbimxsd27-baseboard", "eukrea,cpuimx27", "fsl,imx27";

	display0: CMO-QVGA {
		model = "CMO-QVGA";
		native-mode = <&timing0>;
		bits-per-pixel = <16>;
		fsl,pcr = <0xfad08b80>;

		display-timings {
			timing0: 320x240 {
				clock-frequency = <6500000>;
				hactive = <320>;
				vactive = <240>;
				hback-porch = <20>;
				hsync-len = <30>;
				hfront-porch = <38>;
				vback-porch = <4>;
				vsync-len = <3>;
				vfront-porch = <15>;
			};
		};
	};

	backlight {
		compatible = "gpio-backlight";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_backlight>;
		gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpioleds>;

		led1 {
			label = "system::live";
			gpios = <&gpio6 16 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "heartbeat";
		};

		led2 {
			label = "system::user";
			gpios = <&gpio6 19 GPIO_ACTIVE_LOW>;
		};
	};

	regulators {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "simple-bus";

		reg_lcd: regulator@0 {
			pinctrl-names = "default";
			pinctrl-0 = <&pinctrl_lcdreg>;
			compatible = "regulator-fixed";
			reg = <0>;
			regulator-name = "LCD";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&gpio1 25 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};
	};
};

&cspi1 {
	pinctrl-0 = <&pinctrl_cspi1>;
	fsl,spi-num-chipselects = <1>;
	cs-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
	status = "okay";

	ads7846 {
		compatible = "ti,ads7846";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_touch>;
		reg = <0>;
		interrupts = <&gpio4 25 IRQ_TYPE_LEVEL_LOW>;
		spi-cpol;
		spi-max-frequency = <1500000>;
		ti,keep-vref-on;
	};
};

&fb {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_imxfb>;
	display = <&display0>;
	lcd-supply = <&reg_lcd>;
	fsl,dmacr = <0x00040060>;
	fsl,lscr1 = <0x00120300>;
	fsl,lpccr = <0x00a903ff>;
	status = "okay";
};

&i2c1 {
	codec: codec@1a {
		compatible = "ti,tlv320aic23";
		reg = <0x1a>;
	};
};

&kpp {
	linux,keymap = <
		MATRIX_KEY(0, 0, KEY_UP)
		MATRIX_KEY(0, 1, KEY_DOWN)
		MATRIX_KEY(1, 0, KEY_RIGHT)
		MATRIX_KEY(1, 1, KEY_LEFT)
	>;
	status = "okay";
};

&sdhci1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sdhc1>;
	bus-width = <4>;
	status = "okay";
};

&ssi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ssi1>;
	codec-handle = <&codec>;
	status = "okay";
};

&uart1 {
	uart-has-rtscts;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&uart2 {
	uart-has-rtscts;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	status = "okay";
};

&uart3 {
	uart-has-rtscts;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart3>;
	status = "okay";
};

&iomuxc {
	imx27-eukrea-cpuimx27-baseboard {
		pinctrl_cspi1: cspi1grp {
			fsl,pins = <
				MX27_PAD_CSPI1_MISO__CSPI1_MISO	0x0
				MX27_PAD_CSPI1_MOSI__CSPI1_MOSI	0x0
				MX27_PAD_CSPI1_SCLK__CSPI1_SCLK	0x0
				MX27_PAD_CSPI1_SS0__GPIO4_28	0x0 /* CS0 */
			>;
		};

		pinctrl_backlight: backlightgrp {
			fsl,pins = <
				MX27_PAD_PWMO__GPIO5_5		0x0
			>;
		};

		pinctrl_gpioleds: gpioledsgrp {
			fsl,pins = <
				MX27_PAD_PC_PWRON__GPIO6_16	0x0
				MX27_PAD_PC_CD2_B__GPIO6_19	0x0
			>;
		};

		pinctrl_imxfb: imxfbgrp {
			fsl,pins = <
				MX27_PAD_LD0__LD0		0x0
				MX27_PAD_LD1__LD1		0x0
				MX27_PAD_LD2__LD2		0x0
				MX27_PAD_LD3__LD3		0x0
				MX27_PAD_LD4__LD4		0x0
				MX27_PAD_LD5__LD5		0x0
				MX27_PAD_LD6__LD6		0x0
				MX27_PAD_LD7__LD7		0x0
				MX27_PAD_LD8__LD8		0x0
				MX27_PAD_LD9__LD9		0x0
				MX27_PAD_LD10__LD10		0x0
				MX27_PAD_LD11__LD11		0x0
				MX27_PAD_LD12__LD12		0x0
				MX27_PAD_LD13__LD13		0x0
				MX27_PAD_LD14__LD14		0x0
				MX27_PAD_LD15__LD15		0x0
				MX27_PAD_LD16__LD16		0x0
				MX27_PAD_LD17__LD17		0x0
				MX27_PAD_CONTRAST__CONTRAST	0x0
				MX27_PAD_OE_ACD__OE_ACD		0x0
				MX27_PAD_HSYNC__HSYNC		0x0
				MX27_PAD_VSYNC__VSYNC		0x0
			>;
		};

		pinctrl_lcdreg: lcdreggrp {
			fsl,pins = <
				MX27_PAD_CLS__GPIO1_25		0x0
			>;
		};

		pinctrl_sdhc1: sdhc1grp {
			fsl,pins = <
				MX27_PAD_SD1_CLK__SD1_CLK	0x0
				MX27_PAD_SD1_CMD__SD1_CMD	0x0
				MX27_PAD_SD1_D0__SD1_D0		0x0
				MX27_PAD_SD1_D1__SD1_D1		0x0
				MX27_PAD_SD1_D2__SD1_D2		0x0
				MX27_PAD_SD1_D3__SD1_D3		0x0
			>;
		};

		pinctrl_ssi1: ssi1grp {
			fsl,pins = <
				MX27_PAD_SSI4_CLK__SSI4_CLK	0x0
				MX27_PAD_SSI4_FS__SSI4_FS	0x0
				MX27_PAD_SSI4_RXDAT__SSI4_RXDAT	0x1
				MX27_PAD_SSI4_TXDAT__SSI4_TXDAT	0x1
			>;
		};

		pinctrl_touch: touchgrp {
			fsl,pins = <
				MX27_PAD_CSPI1_RDY__GPIO4_25	0x0 /* IRQ */
			>;
		};

		pinctrl_uart1: uart1grp {
			fsl,pins = <
				MX27_PAD_UART1_TXD__UART1_TXD	0x0
				MX27_PAD_UART1_RXD__UART1_RXD	0x0
				MX27_PAD_UART1_CTS__UART1_CTS	0x0
				MX27_PAD_UART1_RTS__UART1_RTS	0x0
			>;
		};

		pinctrl_uart2: uart2grp {
			fsl,pins = <
				MX27_PAD_UART2_TXD__UART2_TXD	0x0
				MX27_PAD_UART2_RXD__UART2_RXD	0x0
				MX27_PAD_UART2_CTS__UART2_CTS	0x0
				MX27_PAD_UART2_RTS__UART2_RTS	0x0
			>;
		};

		pinctrl_uart3: uart3grp {
			fsl,pins = <
				MX27_PAD_UART3_TXD__UART3_TXD	0x0
				MX27_PAD_UART3_RXD__UART3_RXD	0x0
				MX27_PAD_UART3_CTS__UART3_CTS	0x0
				MX27_PAD_UART3_RTS__UART3_RTS	0x0
			>;
		};
	};
};
Commit	Line	Data
d8cae888 AS	1	/*
	2	* Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
	3	*
	4	* The code contained herein is licensed under the GNU General Public
	5	* License. You may obtain a copy of the GNU General Public License
	6	* Version 2 or later at the following locations:
	7	*
	8	* http://www.opensource.org/licenses/gpl-license.html
	9	* http://www.gnu.org/copyleft/gpl.html
	10	*/
	11
	12	#include "imx27-eukrea-cpuimx27.dtsi"
	13
	14	/ {
	15	model = "Eukrea MBIMXSD27";
	16	compatible = "eukrea,mbimxsd27-baseboard", "eukrea,cpuimx27", "fsl,imx27";
	17
	18	display0: CMO-QVGA {
	19	model = "CMO-QVGA";
	20	native-mode = <&timing0>;
	21	bits-per-pixel = <16>;
	22	fsl,pcr = <0xfad08b80>;
	23
	24	display-timings {
	25	timing0: 320x240 {
	26	clock-frequency = <6500000>;
	27	hactive = <320>;
	28	vactive = <240>;
	29	hback-porch = <20>;
	30	hsync-len = <30>;
	31	hfront-porch = <38>;
	32	vback-porch = <4>;
	33	vsync-len = <3>;
	34	vfront-porch = <15>;
	35	};
	36	};
	37	};
	38
	39	backlight {
	40	compatible = "gpio-backlight";
	41	pinctrl-names = "default";
	42	pinctrl-0 = <&pinctrl_backlight>;
	43	gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>;
	44	};
	45
	46	leds {
	47	compatible = "gpio-leds";
	48	pinctrl-names = "default";
	49	pinctrl-0 = <&pinctrl_gpioleds>;
	50
	51	led1 {
	52	label = "system::live";
	53	gpios = <&gpio6 16 GPIO_ACTIVE_LOW>;
	54	linux,default-trigger = "heartbeat";
	55	};
	56
	57	led2 {
	58	label = "system::user";
	59	gpios = <&gpio6 19 GPIO_ACTIVE_LOW>;
	60	};
	61	};
	62
	63	regulators {
	64	#address-cells = <1>;
65	#size-cells = <0>;
66	compatible = "simple-bus";
67
68	reg_lcd: regulator@0 {
69	pinctrl-names = "default";
70	pinctrl-0 = <&pinctrl_lcdreg>;
71	compatible = "regulator-fixed";
72	reg = <0>;
73	regulator-name = "LCD";
74	regulator-min-microvolt = <5000000>;
75	regulator-max-microvolt = <5000000>;
76	gpio = <&gpio1 25 GPIO_ACTIVE_HIGH>;
77	enable-active-high;
78	};
79	};
80	};
81
82	&cspi1 {
83	pinctrl-0 = <&pinctrl_cspi1>;
84	fsl,spi-num-chipselects = <1>;
85	cs-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
86	status = "okay";
87
88	ads7846 {
89	compatible = "ti,ads7846";
90	pinctrl-names = "default";
91	pinctrl-0 = <&pinctrl_touch>;
92	reg = <0>;
93	interrupts = <&gpio4 25 IRQ_TYPE_LEVEL_LOW>;
94	spi-cpol;
95	spi-max-frequency = <1500000>;
96	ti,keep-vref-on;
97	};
98	};
99
100	&fb {
101	pinctrl-names = "default";
102	pinctrl-0 = <&pinctrl_imxfb>;
103	display = <&display0>;
104	lcd-supply = <&reg_lcd>;
105	fsl,dmacr = <0x00040060>;
106	fsl,lscr1 = <0x00120300>;
107	fsl,lpccr = <0x00a903ff>;
108	status = "okay";
109	};
110
111	&i2c1 {
112	codec: codec@1a {
113	compatible = "ti,tlv320aic23";
114	reg = <0x1a>;
115	};
116	};
117
118	&kpp {
119	linux,keymap = <
120	MATRIX_KEY(0, 0, KEY_UP)
121	MATRIX_KEY(0, 1, KEY_DOWN)
122	MATRIX_KEY(1, 0, KEY_RIGHT)
123	MATRIX_KEY(1, 1, KEY_LEFT)
124	>;
125	status = "okay";
126	};
127
128	&sdhci1 {
129	pinctrl-names = "default";
130	pinctrl-0 = <&pinctrl_sdhc1>;
131	bus-width = <4>;
132	status = "okay";
133	};
134
135	&ssi1 {
136	pinctrl-names = "default";
137	pinctrl-0 = <&pinctrl_ssi1>;
d8cae888 AS	138	codec-handle = <&codec>;
	139	status = "okay";
	140	};
	141
	142	&uart1 {
2e7c416c	143	uart-has-rtscts;
d8cae888 AS	144	pinctrl-names = "default";
	145	pinctrl-0 = <&pinctrl_uart1>;
	146	status = "okay";
	147	};
	148
	149	&uart2 {
2e7c416c	150	uart-has-rtscts;
d8cae888 AS	151	pinctrl-names = "default";
	152	pinctrl-0 = <&pinctrl_uart2>;
	153	status = "okay";
	154	};
	155
	156	&uart3 {
2e7c416c	157	uart-has-rtscts;
d8cae888 AS	158	pinctrl-names = "default";
	159	pinctrl-0 = <&pinctrl_uart3>;
	160	status = "okay";
	161	};
	162
	163	&iomuxc {
	164	imx27-eukrea-cpuimx27-baseboard {
	165	pinctrl_cspi1: cspi1grp {
	166	fsl,pins = <
	167	MX27_PAD_CSPI1_MISO__CSPI1_MISO 0x0
	168	MX27_PAD_CSPI1_MOSI__CSPI1_MOSI 0x0
	169	MX27_PAD_CSPI1_SCLK__CSPI1_SCLK 0x0
	170	MX27_PAD_CSPI1_SS0__GPIO4_28 0x0 /* CS0 */
	171	>;
	172	};
	173
	174	pinctrl_backlight: backlightgrp {
	175	fsl,pins = <
	176	MX27_PAD_PWMO__GPIO5_5 0x0
	177	>;
	178	};
	179
	180	pinctrl_gpioleds: gpioledsgrp {
	181	fsl,pins = <
	182	MX27_PAD_PC_PWRON__GPIO6_16 0x0
	183	MX27_PAD_PC_CD2_B__GPIO6_19 0x0
	184	>;
	185	};
	186
	187	pinctrl_imxfb: imxfbgrp {
	188	fsl,pins = <
	189	MX27_PAD_LD0__LD0 0x0
	190	MX27_PAD_LD1__LD1 0x0
	191	MX27_PAD_LD2__LD2 0x0
	192	MX27_PAD_LD3__LD3 0x0
	193	MX27_PAD_LD4__LD4 0x0
	194	MX27_PAD_LD5__LD5 0x0
	195	MX27_PAD_LD6__LD6 0x0
	196	MX27_PAD_LD7__LD7 0x0
	197	MX27_PAD_LD8__LD8 0x0
	198	MX27_PAD_LD9__LD9 0x0
	199	MX27_PAD_LD10__LD10 0x0
	200	MX27_PAD_LD11__LD11 0x0
	201	MX27_PAD_LD12__LD12 0x0
	202	MX27_PAD_LD13__LD13 0x0
	203	MX27_PAD_LD14__LD14 0x0
	204	MX27_PAD_LD15__LD15 0x0
	205	MX27_PAD_LD16__LD16 0x0
	206	MX27_PAD_LD17__LD17 0x0
	207	MX27_PAD_CONTRAST__CONTRAST 0x0
	208	MX27_PAD_OE_ACD__OE_ACD 0x0
	209	MX27_PAD_HSYNC__HSYNC 0x0
	210	MX27_PAD_VSYNC__VSYNC 0x0
	211	>;
	212	};
	213
	214	pinctrl_lcdreg: lcdreggrp {
	215	fsl,pins = <
	216	MX27_PAD_CLS__GPIO1_25 0x0
	217	>;
	218	};
	219
	220	pinctrl_sdhc1: sdhc1grp {
	221	fsl,pins = <
222	MX27_PAD_SD1_CLK__SD1_CLK 0x0
223	MX27_PAD_SD1_CMD__SD1_CMD 0x0
224	MX27_PAD_SD1_D0__SD1_D0 0x0
225	MX27_PAD_SD1_D1__SD1_D1 0x0
226	MX27_PAD_SD1_D2__SD1_D2 0x0
227	MX27_PAD_SD1_D3__SD1_D3 0x0
228	>;
229	};
230
231	pinctrl_ssi1: ssi1grp {
232	fsl,pins = <
233	MX27_PAD_SSI4_CLK__SSI4_CLK 0x0
234	MX27_PAD_SSI4_FS__SSI4_FS 0x0
235	MX27_PAD_SSI4_RXDAT__SSI4_RXDAT 0x1
236	MX27_PAD_SSI4_TXDAT__SSI4_TXDAT 0x1
237	>;
238	};
239
240	pinctrl_touch: touchgrp {
241	fsl,pins = <
242	MX27_PAD_CSPI1_RDY__GPIO4_25 0x0 /* IRQ */
243	>;
244	};
245
246	pinctrl_uart1: uart1grp {
247	fsl,pins = <
248	MX27_PAD_UART1_TXD__UART1_TXD 0x0
249	MX27_PAD_UART1_RXD__UART1_RXD 0x0
250	MX27_PAD_UART1_CTS__UART1_CTS 0x0
251	MX27_PAD_UART1_RTS__UART1_RTS 0x0
252	>;
253	};
254
255	pinctrl_uart2: uart2grp {
256	fsl,pins = <
257	MX27_PAD_UART2_TXD__UART2_TXD 0x0
258	MX27_PAD_UART2_RXD__UART2_RXD 0x0
259	MX27_PAD_UART2_CTS__UART2_CTS 0x0
260	MX27_PAD_UART2_RTS__UART2_RTS 0x0
261	>;
262	};
263
264	pinctrl_uart3: uart3grp {
265	fsl,pins = <
266	MX27_PAD_UART3_TXD__UART3_TXD 0x0
267	MX27_PAD_UART3_RXD__UART3_RXD 0x0
268	MX27_PAD_UART3_CTS__UART3_CTS 0x0
269	MX27_PAD_UART3_RTS__UART3_RTS 0x0
270	>;
271	};
272	};
273	};