[linux-2.6-block.git] / arch / arm / boot / dts / imx53-tx53-x03x.dts

/*
 * Copyright 2013 Lothar Waßmann <LW@KARO-electronics.de>
 *
 * 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 at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

/dts-v1/;
#include "imx53-tx53.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/pwm/pwm.h>

/ {
	model = "Ka-Ro electronics TX53 module (LCD)";
	compatible = "karo,tx53", "fsl,imx53";

	aliases {
		display = &display;
	};

	soc {
		display: display@di0 {
			compatible = "fsl,imx-parallel-display";
			crtcs = <&ipu 0>;
			interface-pix-fmt = "rgb24";
			pinctrl-names = "default";
			pinctrl-0 = <&pinctrl_rgb24_vga1>;
			status = "okay";

			display-timings {
				VGA {
					clock-frequency = <25200000>;
					hactive = <640>;
					vactive = <480>;
					hback-porch = <48>;
					hsync-len = <96>;
					hfront-porch = <16>;
					vback-porch = <31>;
					vsync-len = <2>;
					vfront-porch = <12>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <0>;
				};

				ETV570 {
					clock-frequency = <25200000>;
					hactive = <640>;
					vactive = <480>;
					hback-porch = <114>;
					hsync-len = <30>;
					hfront-porch = <16>;
					vback-porch = <32>;
					vsync-len = <3>;
					vfront-porch = <10>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <0>;
				};

				ET0350 {
					clock-frequency = <6413760>;
					hactive = <320>;
					vactive = <240>;
					hback-porch = <34>;
					hsync-len = <34>;
					hfront-porch = <20>;
					vback-porch = <15>;
					vsync-len = <3>;
					vfront-porch = <4>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <0>;
				};

				ET0430 {
					clock-frequency = <9009000>;
					hactive = <480>;
					vactive = <272>;
					hback-porch = <2>;
					hsync-len = <41>;
					hfront-porch = <2>;
					vback-porch = <2>;
					vsync-len = <10>;
					vfront-porch = <2>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <1>;
				};

				ET0500 {
					clock-frequency = <33264000>;
					hactive = <800>;
					vactive = <480>;
					hback-porch = <88>;
					hsync-len = <128>;
					hfront-porch = <40>;
					vback-porch = <33>;
					vsync-len = <2>;
					vfront-porch = <10>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <0>;
				};

				ET0700 { /* same as ET0500 */
					clock-frequency = <33264000>;
					hactive = <800>;
					vactive = <480>;
					hback-porch = <88>;
					hsync-len = <128>;
					hfront-porch = <40>;
					vback-porch = <33>;
					vsync-len = <2>;
					vfront-porch = <10>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <0>;
				};

				ETQ570 {
					clock-frequency = <6596040>;
					hactive = <320>;
					vactive = <240>;
					hback-porch = <38>;
					hsync-len = <30>;
					hfront-porch = <30>;
					vback-porch = <16>;
					vsync-len = <3>;
					vfront-porch = <4>;
					hsync-active = <0>;
					vsync-active = <0>;
					de-active = <1>;
					pixelclk-active = <0>;
				};
			};
		};
	};

	backlight: backlight {
		compatible = "pwm-backlight";
		pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
		power-supply = <&reg_3v3>;
		brightness-levels = <
			  0  1  2  3  4  5  6  7  8  9
			 10 11 12 13 14 15 16 17 18 19
			 20 21 22 23 24 25 26 27 28 29
			 30 31 32 33 34 35 36 37 38 39
			 40 41 42 43 44 45 46 47 48 49
			 50 51 52 53 54 55 56 57 58 59
			 60 61 62 63 64 65 66 67 68 69
			 70 71 72 73 74 75 76 77 78 79
			 80 81 82 83 84 85 86 87 88 89
			 90 91 92 93 94 95 96 97 98 99
			100
		>;
		default-brightness-level = <50>;
	};

	regulators {
		reg_lcd_pwr: regulator@5 {
			compatible = "regulator-fixed";
			reg = <5>;
			regulator-name = "LCD POWER";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>;
			enable-active-high;
			regulator-boot-on;
		};

		reg_lcd_reset: regulator@6 {
			compatible = "regulator-fixed";
			reg = <6>;
			regulator-name = "LCD RESET";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>;
			enable-active-high;
			regulator-boot-on;
		};
	};
};

&i2c3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c3>;
	status = "okay";

	sgtl5000: codec@0a {
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
		VDDA-supply = <&reg_2v5>;
		VDDIO-supply = <&reg_3v3>;
		clocks = <&mclk>;
	};

	polytouch: edt-ft5x06@38 {
		compatible = "edt,edt-ft5x06";
		reg = <0x38>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_edt_ft5x06_1>;
		interrupt-parent = <&gpio6>;
		interrupts = <15 0>;
		reset-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
		wake-gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
	};

	touchscreen: tsc2007@48 {
		compatible = "ti,tsc2007";
		reg = <0x48>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_tsc2007>;
		interrupt-parent = <&gpio3>;
		interrupts = <26 0>;
		gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
		ti,x-plate-ohms = <660>;
		linux,wakeup;
	};
};

&iomuxc {
	imx53-tx53-x03x {
		pinctrl_edt_ft5x06_1: edt-ft5x06grp-1 {
			fsl,pins = <
				MX53_PAD_NANDF_CS2__GPIO6_15 0x1f0 /* Interrupt */
				MX53_PAD_EIM_A16__GPIO2_22   0x04 /* Reset */
				MX53_PAD_EIM_A17__GPIO2_21   0x04 /* Wake */
			>;
		};

		pinctrl_kpp: kppgrp {
			fsl,pins = <
				MX53_PAD_GPIO_9__KPP_COL_6 0x1f4
				MX53_PAD_GPIO_4__KPP_COL_7 0x1f4
				MX53_PAD_KEY_COL2__KPP_COL_2 0x1f4
				MX53_PAD_KEY_COL3__KPP_COL_3 0x1f4
				MX53_PAD_GPIO_2__KPP_ROW_6 0x1f4
				MX53_PAD_GPIO_5__KPP_ROW_7 0x1f4
				MX53_PAD_KEY_ROW2__KPP_ROW_2 0x1f4
				MX53_PAD_KEY_ROW3__KPP_ROW_3 0x1f4
			>;
		};

		pinctrl_rgb24_vga1: rgb24-vgagrp1 {
			fsl,pins = <
				MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK		0x5
				MX53_PAD_DI0_PIN15__IPU_DI0_PIN15		0x5
				MX53_PAD_DI0_PIN2__IPU_DI0_PIN2			0x5
				MX53_PAD_DI0_PIN3__IPU_DI0_PIN3			0x5
				MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0		0x5
				MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1		0x5
				MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2		0x5
				MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3		0x5
				MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4		0x5
				MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5		0x5
				MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6		0x5
				MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7		0x5
				MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8		0x5
				MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9		0x5
				MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10		0x5
				MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11		0x5
				MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12		0x5
				MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13		0x5
				MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14		0x5
				MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15		0x5
				MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16		0x5
				MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17		0x5
				MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18		0x5
				MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19		0x5
				MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20		0x5
				MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21		0x5
				MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22		0x5
				MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23		0x5
			>;
		};

		pinctrl_tsc2007: tsc2007grp {
			fsl,pins = <
				MX53_PAD_EIM_D26__GPIO3_26 0x1f0 /* Interrupt */
			>;
		};
	};
};

&kpp {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_kpp>;
	/* sample keymap */
	/* row/col 0,1 are mapped to KPP row/col 6,7 */
	linux,keymap = <
		MATRIX_KEY(6, 6, KEY_POWER)
		MATRIX_KEY(6, 7, KEY_KP0)
		MATRIX_KEY(6, 2, KEY_KP1)
		MATRIX_KEY(6, 3, KEY_KP2)
		MATRIX_KEY(7, 6, KEY_KP3)
		MATRIX_KEY(7, 7, KEY_KP4)
		MATRIX_KEY(7, 2, KEY_KP5)
		MATRIX_KEY(7, 3, KEY_KP6)
		MATRIX_KEY(2, 6, KEY_KP7)
		MATRIX_KEY(2, 7, KEY_KP8)
		MATRIX_KEY(2, 2, KEY_KP9)
	>;
	status = "okay";
};
Commit	Line	Data
4f5b6ba6 LW	1	/*
	2	* Copyright 2013 Lothar Waßmann <LW@KARO-electronics.de>
	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 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	/dts-v1/;
	13	#include "imx53-tx53.dtsi"
	14	#include <dt-bindings/input/input.h>
	15	#include <dt-bindings/pwm/pwm.h>
	16
	17	/ {
	18	model = "Ka-Ro electronics TX53 module (LCD)";
	19	compatible = "karo,tx53", "fsl,imx53";
	20
	21	aliases {
	22	display = &display;
	23	};
	24
	25	soc {
	26	display: display@di0 {
	27	compatible = "fsl,imx-parallel-display";
	28	crtcs = <&ipu 0>;
	29	interface-pix-fmt = "rgb24";
	30	pinctrl-names = "default";
	31	pinctrl-0 = <&pinctrl_rgb24_vga1>;
	32	status = "okay";
	33
	34	display-timings {
	35	VGA {
	36	clock-frequency = <25200000>;
	37	hactive = <640>;
	38	vactive = <480>;
	39	hback-porch = <48>;
	40	hsync-len = <96>;
	41	hfront-porch = <16>;
	42	vback-porch = <31>;
	43	vsync-len = <2>;
	44	vfront-porch = <12>;
	45	hsync-active = <0>;
	46	vsync-active = <0>;
	47	de-active = <1>;
	48	pixelclk-active = <0>;
	49	};
	50
	51	ETV570 {
	52	clock-frequency = <25200000>;
	53	hactive = <640>;
	54	vactive = <480>;
	55	hback-porch = <114>;
	56	hsync-len = <30>;
	57	hfront-porch = <16>;
	58	vback-porch = <32>;
	59	vsync-len = <3>;
	60	vfront-porch = <10>;
	61	hsync-active = <0>;
	62	vsync-active = <0>;
	63	de-active = <1>;
	64	pixelclk-active = <0>;
65	};
66
67	ET0350 {
68	clock-frequency = <6413760>;
69	hactive = <320>;
70	vactive = <240>;
71	hback-porch = <34>;
72	hsync-len = <34>;
73	hfront-porch = <20>;
74	vback-porch = <15>;
75	vsync-len = <3>;
76	vfront-porch = <4>;
77	hsync-active = <0>;
78	vsync-active = <0>;
79	de-active = <1>;
80	pixelclk-active = <0>;
81	};
82
83	ET0430 {
84	clock-frequency = <9009000>;
85	hactive = <480>;
86	vactive = <272>;
87	hback-porch = <2>;
88	hsync-len = <41>;
89	hfront-porch = <2>;
90	vback-porch = <2>;
91	vsync-len = <10>;
92	vfront-porch = <2>;
93	hsync-active = <0>;
94	vsync-active = <0>;
95	de-active = <1>;
96	pixelclk-active = <1>;
97	};
98
99	ET0500 {
100	clock-frequency = <33264000>;
101	hactive = <800>;
102	vactive = <480>;
103	hback-porch = <88>;
104	hsync-len = <128>;
105	hfront-porch = <40>;
106	vback-porch = <33>;
107	vsync-len = <2>;
108	vfront-porch = <10>;
109	hsync-active = <0>;
110	vsync-active = <0>;
111	de-active = <1>;
112	pixelclk-active = <0>;
113	};
114
115	ET0700 { /* same as ET0500 */
116	clock-frequency = <33264000>;
117	hactive = <800>;
118	vactive = <480>;
119	hback-porch = <88>;
120	hsync-len = <128>;
121	hfront-porch = <40>;
122	vback-porch = <33>;
123	vsync-len = <2>;
124	vfront-porch = <10>;
125	hsync-active = <0>;
126	vsync-active = <0>;
127	de-active = <1>;
128	pixelclk-active = <0>;
129	};
130
131	ETQ570 {
132	clock-frequency = <6596040>;
133	hactive = <320>;
134	vactive = <240>;
135	hback-porch = <38>;
136	hsync-len = <30>;
137	hfront-porch = <30>;
138	vback-porch = <16>;
139	vsync-len = <3>;
140	vfront-porch = <4>;
141	hsync-active = <0>;
142	vsync-active = <0>;
143	de-active = <1>;
144	pixelclk-active = <0>;
145	};
146	};
147	};
148	};
149
150	backlight: backlight {
151	compatible = "pwm-backlight";
152	pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
153	power-supply = <&reg_3v3>;
154	brightness-levels = <
155	0 1 2 3 4 5 6 7 8 9
156	10 11 12 13 14 15 16 17 18 19
157	20 21 22 23 24 25 26 27 28 29
158	30 31 32 33 34 35 36 37 38 39
159	40 41 42 43 44 45 46 47 48 49
160	50 51 52 53 54 55 56 57 58 59
161	60 61 62 63 64 65 66 67 68 69
162	70 71 72 73 74 75 76 77 78 79
163	80 81 82 83 84 85 86 87 88 89
164	90 91 92 93 94 95 96 97 98 99
165	100
166	>;
167	default-brightness-level = <50>;
168	};
169
170	regulators {
171	reg_lcd_pwr: regulator@5 {
172	compatible = "regulator-fixed";
173	reg = <5>;
174	regulator-name = "LCD POWER";
175	regulator-min-microvolt = <3300000>;
176	regulator-max-microvolt = <3300000>;
177	gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>;
178	enable-active-high;
179	regulator-boot-on;
180	};
181
182	reg_lcd_reset: regulator@6 {
183	compatible = "regulator-fixed";
184	reg = <6>;
185	regulator-name = "LCD RESET";
186	regulator-min-microvolt = <3300000>;
187	regulator-max-microvolt = <3300000>;
188	gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>;
189	enable-active-high;
190	regulator-boot-on;
191	};
192	};
193	};
194
195	&i2c3 {
196	pinctrl-names = "default";
197	pinctrl-0 = <&pinctrl_i2c3>;
198	status = "okay";
199
200	sgtl5000: codec@0a {
201	compatible = "fsl,sgtl5000";
202	reg = <0x0a>;
203	VDDA-supply = <&reg_2v5>;
204	VDDIO-supply = <&reg_3v3>;
205	clocks = <&mclk>;
206	};
207
208	polytouch: edt-ft5x06@38 {
209	compatible = "edt,edt-ft5x06";
210	reg = <0x38>;
211	pinctrl-names = "default";
212	pinctrl-0 = <&pinctrl_edt_ft5x06_1>;
213	interrupt-parent = <&gpio6>;
214	interrupts = <15 0>;
215	reset-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
216	wake-gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
217	};
218
219	touchscreen: tsc2007@48 {
220	compatible = "ti,tsc2007";
221	reg = <0x48>;
222	pinctrl-names = "default";
223	pinctrl-0 = <&pinctrl_tsc2007>;
224	interrupt-parent = <&gpio3>;
225	interrupts = <26 0>;
226	gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
227	ti,x-plate-ohms = <660>;
228	linux,wakeup;
229	};
230	};
231
232	&iomuxc {
233	imx53-tx53-x03x {
234	pinctrl_edt_ft5x06_1: edt-ft5x06grp-1 {
235	fsl,pins = <
236	MX53_PAD_NANDF_CS2__GPIO6_15 0x1f0 /* Interrupt */
237	MX53_PAD_EIM_A16__GPIO2_22 0x04 /* Reset */
238	MX53_PAD_EIM_A17__GPIO2_21 0x04 /* Wake */
239	>;
240	};
241
242	pinctrl_kpp: kppgrp {
243	fsl,pins = <
244	MX53_PAD_GPIO_9__KPP_COL_6 0x1f4
245	MX53_PAD_GPIO_4__KPP_COL_7 0x1f4
246	MX53_PAD_KEY_COL2__KPP_COL_2 0x1f4
247	MX53_PAD_KEY_COL3__KPP_COL_3 0x1f4
248	MX53_PAD_GPIO_2__KPP_ROW_6 0x1f4
249	MX53_PAD_GPIO_5__KPP_ROW_7 0x1f4
250	MX53_PAD_KEY_ROW2__KPP_ROW_2 0x1f4
251	MX53_PAD_KEY_ROW3__KPP_ROW_3 0x1f4
252	>;
253	};
254
255	pinctrl_rgb24_vga1: rgb24-vgagrp1 {
256	fsl,pins = <
257	MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK 0x5
258	MX53_PAD_DI0_PIN15__IPU_DI0_PIN15 0x5
259	MX53_PAD_DI0_PIN2__IPU_DI0_PIN2 0x5
260	MX53_PAD_DI0_PIN3__IPU_DI0_PIN3 0x5
261	MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0 0x5
262	MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1 0x5
263	MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2 0x5
264	MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3 0x5
265	MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4 0x5
266	MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5 0x5
267	MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6 0x5
268	MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7 0x5
269	MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8 0x5
270	MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9 0x5
271	MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10 0x5
272	MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11 0x5
273	MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12 0x5
274	MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13 0x5
275	MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14 0x5
276	MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15 0x5
277	MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16 0x5
278	MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17 0x5
279	MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18 0x5
280	MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19 0x5
281	MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20 0x5
282	MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21 0x5
283	MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22 0x5
284	MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23 0x5
285	>;
286	};
287
288	pinctrl_tsc2007: tsc2007grp {
289	fsl,pins = <
290	MX53_PAD_EIM_D26__GPIO3_26 0x1f0 /* Interrupt */
291	>;
292	};
293	};
294	};
295
296	&kpp {
297	pinctrl-names = "default";
298	pinctrl-0 = <&pinctrl_kpp>;
299	/* sample keymap */
300	/* row/col 0,1 are mapped to KPP row/col 6,7 */
301	linux,keymap = <
302	MATRIX_KEY(6, 6, KEY_POWER)
303	MATRIX_KEY(6, 7, KEY_KP0)
304	MATRIX_KEY(6, 2, KEY_KP1)
305	MATRIX_KEY(6, 3, KEY_KP2)
306	MATRIX_KEY(7, 6, KEY_KP3)
307	MATRIX_KEY(7, 7, KEY_KP4)
308	MATRIX_KEY(7, 2, KEY_KP5)
309	MATRIX_KEY(7, 3, KEY_KP6)
310	MATRIX_KEY(2, 6, KEY_KP7)
311	MATRIX_KEY(2, 7, KEY_KP8)
312	MATRIX_KEY(2, 2, KEY_KP9)
313	>;
314	status = "okay";
315	};