]> git.kernelconcepts.de Git - karo-tx-linux.git/blob - drivers/pinctrl/freescale/pinctrl-imx7d.c
Merge branches 'for-4.3/chicony', 'for-4.3/cp2112', 'for-4.3/i2c-hid', 'for-4.3/lenov...
[karo-tx-linux.git] / drivers / pinctrl / freescale / pinctrl-imx7d.c
1 /*
2  * Copyright (C) 2014-2015 Freescale Semiconductor, Inc.
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
9 #include <linux/err.h>
10 #include <linux/init.h>
11 #include <linux/io.h>
12 #include <linux/module.h>
13 #include <linux/of.h>
14 #include <linux/of_device.h>
15 #include <linux/pinctrl/pinctrl.h>
16
17 #include "pinctrl-imx.h"
18
19 enum imx7d_pads {
20         MX7D_PAD_RESERVE0 = 0,
21         MX7D_PAD_RESERVE1 = 1,
22         MX7D_PAD_RESERVE2 = 2,
23         MX7D_PAD_RESERVE3 = 3,
24         MX7D_PAD_RESERVE4 = 4,
25         MX7D_PAD_GPIO1_IO08 = 5,
26         MX7D_PAD_GPIO1_IO09 = 6,
27         MX7D_PAD_GPIO1_IO10 = 7,
28         MX7D_PAD_GPIO1_IO11 = 8,
29         MX7D_PAD_GPIO1_IO12 = 9,
30         MX7D_PAD_GPIO1_IO13 = 10,
31         MX7D_PAD_GPIO1_IO14 = 11,
32         MX7D_PAD_GPIO1_IO15 = 12,
33         MX7D_PAD_EPDC_DATA00 = 13,
34         MX7D_PAD_EPDC_DATA01 = 14,
35         MX7D_PAD_EPDC_DATA02 = 15,
36         MX7D_PAD_EPDC_DATA03 = 16,
37         MX7D_PAD_EPDC_DATA04 = 17,
38         MX7D_PAD_EPDC_DATA05 = 18,
39         MX7D_PAD_EPDC_DATA06 = 19,
40         MX7D_PAD_EPDC_DATA07 = 20,
41         MX7D_PAD_EPDC_DATA08 = 21,
42         MX7D_PAD_EPDC_DATA09 = 22,
43         MX7D_PAD_EPDC_DATA10 = 23,
44         MX7D_PAD_EPDC_DATA11 = 24,
45         MX7D_PAD_EPDC_DATA12 = 25,
46         MX7D_PAD_EPDC_DATA13 = 26,
47         MX7D_PAD_EPDC_DATA14 = 27,
48         MX7D_PAD_EPDC_DATA15 = 28,
49         MX7D_PAD_EPDC_SDCLK = 29,
50         MX7D_PAD_EPDC_SDLE = 30,
51         MX7D_PAD_EPDC_SDOE = 31,
52         MX7D_PAD_EPDC_SDSHR = 32,
53         MX7D_PAD_EPDC_SDCE0 = 33,
54         MX7D_PAD_EPDC_SDCE1 = 34,
55         MX7D_PAD_EPDC_SDCE2 = 35,
56         MX7D_PAD_EPDC_SDCE3 = 36,
57         MX7D_PAD_EPDC_GDCLK = 37,
58         MX7D_PAD_EPDC_GDOE = 38,
59         MX7D_PAD_EPDC_GDRL = 39,
60         MX7D_PAD_EPDC_GDSP = 40,
61         MX7D_PAD_EPDC_BDR0 = 41,
62         MX7D_PAD_EPDC_BDR1 = 42,
63         MX7D_PAD_EPDC_PWR_COM = 43,
64         MX7D_PAD_EPDC_PWR_STAT = 44,
65         MX7D_PAD_LCD_CLK = 45,
66         MX7D_PAD_LCD_ENABLE = 46,
67         MX7D_PAD_LCD_HSYNC = 47,
68         MX7D_PAD_LCD_VSYNC = 48,
69         MX7D_PAD_LCD_RESET = 49,
70         MX7D_PAD_LCD_DATA00 = 50,
71         MX7D_PAD_LCD_DATA01 = 51,
72         MX7D_PAD_LCD_DATA02 = 52,
73         MX7D_PAD_LCD_DATA03 = 53,
74         MX7D_PAD_LCD_DATA04 = 54,
75         MX7D_PAD_LCD_DATA05 = 55,
76         MX7D_PAD_LCD_DATA06 = 56,
77         MX7D_PAD_LCD_DATA07 = 57,
78         MX7D_PAD_LCD_DATA08 = 58,
79         MX7D_PAD_LCD_DATA09 = 59,
80         MX7D_PAD_LCD_DATA10 = 60,
81         MX7D_PAD_LCD_DATA11 = 61,
82         MX7D_PAD_LCD_DATA12 = 62,
83         MX7D_PAD_LCD_DATA13 = 63,
84         MX7D_PAD_LCD_DATA14 = 64,
85         MX7D_PAD_LCD_DATA15 = 65,
86         MX7D_PAD_LCD_DATA16 = 66,
87         MX7D_PAD_LCD_DATA17 = 67,
88         MX7D_PAD_LCD_DATA18 = 68,
89         MX7D_PAD_LCD_DATA19 = 69,
90         MX7D_PAD_LCD_DATA20 = 70,
91         MX7D_PAD_LCD_DATA21 = 71,
92         MX7D_PAD_LCD_DATA22 = 72,
93         MX7D_PAD_LCD_DATA23 = 73,
94         MX7D_PAD_UART1_RX_DATA = 74,
95         MX7D_PAD_UART1_TX_DATA = 75,
96         MX7D_PAD_UART2_RX_DATA = 76,
97         MX7D_PAD_UART2_TX_DATA = 77,
98         MX7D_PAD_UART3_RX_DATA = 78,
99         MX7D_PAD_UART3_TX_DATA = 79,
100         MX7D_PAD_UART3_RTS_B = 80,
101         MX7D_PAD_UART3_CTS_B = 81,
102         MX7D_PAD_I2C1_SCL = 82,
103         MX7D_PAD_I2C1_SDA = 83,
104         MX7D_PAD_I2C2_SCL = 84,
105         MX7D_PAD_I2C2_SDA = 85,
106         MX7D_PAD_I2C3_SCL = 86,
107         MX7D_PAD_I2C3_SDA = 87,
108         MX7D_PAD_I2C4_SCL = 88,
109         MX7D_PAD_I2C4_SDA = 89,
110         MX7D_PAD_ECSPI1_SCLK = 90,
111         MX7D_PAD_ECSPI1_MOSI = 91,
112         MX7D_PAD_ECSPI1_MISO = 92,
113         MX7D_PAD_ECSPI1_SS0 = 93,
114         MX7D_PAD_ECSPI2_SCLK = 94,
115         MX7D_PAD_ECSPI2_MOSI = 95,
116         MX7D_PAD_ECSPI2_MISO = 96,
117         MX7D_PAD_ECSPI2_SS0 = 97,
118         MX7D_PAD_SD1_CD_B = 98,
119         MX7D_PAD_SD1_WP = 99,
120         MX7D_PAD_SD1_RESET_B = 100,
121         MX7D_PAD_SD1_CLK = 101,
122         MX7D_PAD_SD1_CMD = 102,
123         MX7D_PAD_SD1_DATA0 = 103,
124         MX7D_PAD_SD1_DATA1 = 104,
125         MX7D_PAD_SD1_DATA2 = 105,
126         MX7D_PAD_SD1_DATA3 = 106,
127         MX7D_PAD_SD2_CD_B = 107,
128         MX7D_PAD_SD2_WP = 108,
129         MX7D_PAD_SD2_RESET_B = 109,
130         MX7D_PAD_SD2_CLK = 110,
131         MX7D_PAD_SD2_CMD = 111,
132         MX7D_PAD_SD2_DATA0 = 112,
133         MX7D_PAD_SD2_DATA1 = 113,
134         MX7D_PAD_SD2_DATA2 = 114,
135         MX7D_PAD_SD2_DATA3 = 115,
136         MX7D_PAD_SD3_CLK = 116,
137         MX7D_PAD_SD3_CMD = 117,
138         MX7D_PAD_SD3_DATA0 = 118,
139         MX7D_PAD_SD3_DATA1 = 119,
140         MX7D_PAD_SD3_DATA2 = 120,
141         MX7D_PAD_SD3_DATA3 = 121,
142         MX7D_PAD_SD3_DATA4 = 122,
143         MX7D_PAD_SD3_DATA5 = 123,
144         MX7D_PAD_SD3_DATA6 = 124,
145         MX7D_PAD_SD3_DATA7 = 125,
146         MX7D_PAD_SD3_STROBE = 126,
147         MX7D_PAD_SD3_RESET_B = 127,
148         MX7D_PAD_SAI1_RX_DATA = 128,
149         MX7D_PAD_SAI1_TX_BCLK = 129,
150         MX7D_PAD_SAI1_TX_SYNC = 130,
151         MX7D_PAD_SAI1_TX_DATA = 131,
152         MX7D_PAD_SAI1_RX_SYNC = 132,
153         MX7D_PAD_SAI1_RX_BCLK = 133,
154         MX7D_PAD_SAI1_MCLK = 134,
155         MX7D_PAD_SAI2_TX_SYNC = 135,
156         MX7D_PAD_SAI2_TX_BCLK = 136,
157         MX7D_PAD_SAI2_RX_DATA = 137,
158         MX7D_PAD_SAI2_TX_DATA = 138,
159         MX7D_PAD_ENET1_RGMII_RD0 = 139,
160         MX7D_PAD_ENET1_RGMII_RD1 = 140,
161         MX7D_PAD_ENET1_RGMII_RD2 = 141,
162         MX7D_PAD_ENET1_RGMII_RD3 = 142,
163         MX7D_PAD_ENET1_RGMII_RX_CTL = 143,
164         MX7D_PAD_ENET1_RGMII_RXC = 144,
165         MX7D_PAD_ENET1_RGMII_TD0 = 145,
166         MX7D_PAD_ENET1_RGMII_TD1 = 146,
167         MX7D_PAD_ENET1_RGMII_TD2 = 147,
168         MX7D_PAD_ENET1_RGMII_TD3 = 148,
169         MX7D_PAD_ENET1_RGMII_TX_CTL = 149,
170         MX7D_PAD_ENET1_RGMII_TXC = 150,
171         MX7D_PAD_ENET1_TX_CLK = 151,
172         MX7D_PAD_ENET1_RX_CLK = 152,
173         MX7D_PAD_ENET1_CRS = 153,
174         MX7D_PAD_ENET1_COL = 154,
175 };
176
177 /* Pad names for the pinmux subsystem */
178 static const struct pinctrl_pin_desc imx7d_pinctrl_pads[] = {
179         IMX_PINCTRL_PIN(MX7D_PAD_RESERVE0),
180         IMX_PINCTRL_PIN(MX7D_PAD_RESERVE1),
181         IMX_PINCTRL_PIN(MX7D_PAD_RESERVE2),
182         IMX_PINCTRL_PIN(MX7D_PAD_RESERVE3),
183         IMX_PINCTRL_PIN(MX7D_PAD_RESERVE4),
184         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO08),
185         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO09),
186         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO10),
187         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO11),
188         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO12),
189         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO13),
190         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO14),
191         IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO15),
192         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA00),
193         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA01),
194         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA02),
195         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA03),
196         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA04),
197         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA05),
198         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA06),
199         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA07),
200         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA08),
201         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA09),
202         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA10),
203         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA11),
204         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA12),
205         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA13),
206         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA14),
207         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA15),
208         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCLK),
209         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDLE),
210         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDOE),
211         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDSHR),
212         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE0),
213         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE1),
214         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE2),
215         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE3),
216         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDCLK),
217         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDOE),
218         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDRL),
219         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDSP),
220         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_BDR0),
221         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_BDR1),
222         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_PWR_COM),
223         IMX_PINCTRL_PIN(MX7D_PAD_EPDC_PWR_STAT),
224         IMX_PINCTRL_PIN(MX7D_PAD_LCD_CLK),
225         IMX_PINCTRL_PIN(MX7D_PAD_LCD_ENABLE),
226         IMX_PINCTRL_PIN(MX7D_PAD_LCD_HSYNC),
227         IMX_PINCTRL_PIN(MX7D_PAD_LCD_VSYNC),
228         IMX_PINCTRL_PIN(MX7D_PAD_LCD_RESET),
229         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA00),
230         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA01),
231         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA02),
232         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA03),
233         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA04),
234         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA05),
235         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA06),
236         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA07),
237         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA08),
238         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA09),
239         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA10),
240         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA11),
241         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA12),
242         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA13),
243         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA14),
244         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA15),
245         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA16),
246         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA17),
247         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA18),
248         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA19),
249         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA20),
250         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA21),
251         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA22),
252         IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA23),
253         IMX_PINCTRL_PIN(MX7D_PAD_UART1_RX_DATA),
254         IMX_PINCTRL_PIN(MX7D_PAD_UART1_TX_DATA),
255         IMX_PINCTRL_PIN(MX7D_PAD_UART2_RX_DATA),
256         IMX_PINCTRL_PIN(MX7D_PAD_UART2_TX_DATA),
257         IMX_PINCTRL_PIN(MX7D_PAD_UART3_RX_DATA),
258         IMX_PINCTRL_PIN(MX7D_PAD_UART3_TX_DATA),
259         IMX_PINCTRL_PIN(MX7D_PAD_UART3_RTS_B),
260         IMX_PINCTRL_PIN(MX7D_PAD_UART3_CTS_B),
261         IMX_PINCTRL_PIN(MX7D_PAD_I2C1_SCL),
262         IMX_PINCTRL_PIN(MX7D_PAD_I2C1_SDA),
263         IMX_PINCTRL_PIN(MX7D_PAD_I2C2_SCL),
264         IMX_PINCTRL_PIN(MX7D_PAD_I2C2_SDA),
265         IMX_PINCTRL_PIN(MX7D_PAD_I2C3_SCL),
266         IMX_PINCTRL_PIN(MX7D_PAD_I2C3_SDA),
267         IMX_PINCTRL_PIN(MX7D_PAD_I2C4_SCL),
268         IMX_PINCTRL_PIN(MX7D_PAD_I2C4_SDA),
269         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_SCLK),
270         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_MOSI),
271         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_MISO),
272         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_SS0),
273         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_SCLK),
274         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_MOSI),
275         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_MISO),
276         IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_SS0),
277         IMX_PINCTRL_PIN(MX7D_PAD_SD1_CD_B),
278         IMX_PINCTRL_PIN(MX7D_PAD_SD1_WP),
279         IMX_PINCTRL_PIN(MX7D_PAD_SD1_RESET_B),
280         IMX_PINCTRL_PIN(MX7D_PAD_SD1_CLK),
281         IMX_PINCTRL_PIN(MX7D_PAD_SD1_CMD),
282         IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA0),
283         IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA1),
284         IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA2),
285         IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA3),
286         IMX_PINCTRL_PIN(MX7D_PAD_SD2_CD_B),
287         IMX_PINCTRL_PIN(MX7D_PAD_SD2_WP),
288         IMX_PINCTRL_PIN(MX7D_PAD_SD2_RESET_B),
289         IMX_PINCTRL_PIN(MX7D_PAD_SD2_CLK),
290         IMX_PINCTRL_PIN(MX7D_PAD_SD2_CMD),
291         IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA0),
292         IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA1),
293         IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA2),
294         IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA3),
295         IMX_PINCTRL_PIN(MX7D_PAD_SD3_CLK),
296         IMX_PINCTRL_PIN(MX7D_PAD_SD3_CMD),
297         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA0),
298         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA1),
299         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA2),
300         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA3),
301         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA4),
302         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA5),
303         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA6),
304         IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA7),
305         IMX_PINCTRL_PIN(MX7D_PAD_SD3_STROBE),
306         IMX_PINCTRL_PIN(MX7D_PAD_SD3_RESET_B),
307         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_RX_DATA),
308         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_TX_BCLK),
309         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_TX_SYNC),
310         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_TX_DATA),
311         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_RX_SYNC),
312         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_RX_BCLK),
313         IMX_PINCTRL_PIN(MX7D_PAD_SAI1_MCLK),
314         IMX_PINCTRL_PIN(MX7D_PAD_SAI2_TX_SYNC),
315         IMX_PINCTRL_PIN(MX7D_PAD_SAI2_TX_BCLK),
316         IMX_PINCTRL_PIN(MX7D_PAD_SAI2_RX_DATA),
317         IMX_PINCTRL_PIN(MX7D_PAD_SAI2_TX_DATA),
318         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD0),
319         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD1),
320         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD2),
321         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD3),
322         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RX_CTL),
323         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RXC),
324         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD0),
325         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD1),
326         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD2),
327         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD3),
328         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TX_CTL),
329         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TXC),
330         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_TX_CLK),
331         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RX_CLK),
332         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_CRS),
333         IMX_PINCTRL_PIN(MX7D_PAD_ENET1_COL),
334 };
335
336 static struct imx_pinctrl_soc_info imx7d_pinctrl_info = {
337         .pins = imx7d_pinctrl_pads,
338         .npins = ARRAY_SIZE(imx7d_pinctrl_pads),
339 };
340
341 static struct of_device_id imx7d_pinctrl_of_match[] = {
342         { .compatible = "fsl,imx7d-iomuxc", .data = &imx7d_pinctrl_info, },
343         { /* sentinel */ }
344 };
345
346 static int imx7d_pinctrl_probe(struct platform_device *pdev)
347 {
348         const struct of_device_id *match;
349         struct imx_pinctrl_soc_info *pinctrl_info;
350
351         match = of_match_device(imx7d_pinctrl_of_match, &pdev->dev);
352
353         if (!match)
354                 return -ENODEV;
355
356         pinctrl_info = (struct imx_pinctrl_soc_info *) match->data;
357
358         return imx_pinctrl_probe(pdev, pinctrl_info);
359 }
360
361 static struct platform_driver imx7d_pinctrl_driver = {
362         .driver = {
363                 .name = "imx7d-pinctrl",
364                 .of_match_table = of_match_ptr(imx7d_pinctrl_of_match),
365         },
366         .probe = imx7d_pinctrl_probe,
367         .remove = imx_pinctrl_remove,
368 };
369
370 static int __init imx7d_pinctrl_init(void)
371 {
372         return platform_driver_register(&imx7d_pinctrl_driver);
373 }
374 arch_initcall(imx7d_pinctrl_init);
375
376 static void __exit imx7d_pinctrl_exit(void)
377 {
378         platform_driver_unregister(&imx7d_pinctrl_driver);
379 }
380 module_exit(imx7d_pinctrl_exit);
381
382 MODULE_AUTHOR("Anson Huang <Anson.Huang@freescale.com>");
383 MODULE_DESCRIPTION("Freescale imx7d pinctrl driver");
384 MODULE_LICENSE("GPL v2");