1 // SPDX-License-Identifier: GPL-2.0+
2 //
3 // Copyright (C) 2019 Socionext Inc.
4 // Author: Masahiro Yamada <yamada.masahiro@socionext.com>
5
6 #include <linux/init.h>
7 #include <linux/kernel.h>
8 #include <linux/mod_devicetable.h>
9 #include <linux/pinctrl/pinctrl.h>
10 #include <linux/platform_device.h>
11
12 #include "pinctrl-uniphier.h"
13
14 static const struct pinctrl_pin_desc uniphier_nx1_pins[] = {
15 UNIPHIER_PINCTRL_PIN(0, "LPST", UNIPHIER_PIN_IECTRL_EXIST,
16 0, UNIPHIER_PIN_DRV_3BIT,
17 0, UNIPHIER_PIN_PULL_DOWN),
18 UNIPHIER_PINCTRL_PIN(1, "SDCLK", UNIPHIER_PIN_IECTRL_EXIST,
19 12, UNIPHIER_PIN_DRV_2BIT,
20 1, UNIPHIER_PIN_PULL_UP),
21 UNIPHIER_PINCTRL_PIN(2, "SDCMD", UNIPHIER_PIN_IECTRL_EXIST,
22 13, UNIPHIER_PIN_DRV_2BIT,
23 2, UNIPHIER_PIN_PULL_UP),
24 UNIPHIER_PINCTRL_PIN(3, "SDDAT0", UNIPHIER_PIN_IECTRL_EXIST,
25 14, UNIPHIER_PIN_DRV_2BIT,
26 3, UNIPHIER_PIN_PULL_UP),
27 UNIPHIER_PINCTRL_PIN(4, "SDDAT1", UNIPHIER_PIN_IECTRL_EXIST,
28 15, UNIPHIER_PIN_DRV_2BIT,
29 4, UNIPHIER_PIN_PULL_UP),
30 UNIPHIER_PINCTRL_PIN(5, "SDDAT2", UNIPHIER_PIN_IECTRL_EXIST,
31 16, UNIPHIER_PIN_DRV_2BIT,
32 5, UNIPHIER_PIN_PULL_UP),
33 UNIPHIER_PINCTRL_PIN(6, "SDDAT3", UNIPHIER_PIN_IECTRL_EXIST,
34 17, UNIPHIER_PIN_DRV_2BIT,
35 6, UNIPHIER_PIN_PULL_UP),
36 UNIPHIER_PINCTRL_PIN(7, "SDCD", UNIPHIER_PIN_IECTRL_EXIST,
37 1, UNIPHIER_PIN_DRV_3BIT,
38 7, UNIPHIER_PIN_PULL_UP),
39 UNIPHIER_PINCTRL_PIN(8, "SDWP", UNIPHIER_PIN_IECTRL_EXIST,
40 2, UNIPHIER_PIN_DRV_3BIT,
41 8, UNIPHIER_PIN_PULL_UP),
42 UNIPHIER_PINCTRL_PIN(9, "SDVOLC", UNIPHIER_PIN_IECTRL_EXIST,
43 3, UNIPHIER_PIN_DRV_3BIT,
44 9, UNIPHIER_PIN_PULL_UP),
45 UNIPHIER_PINCTRL_PIN(10, "XERST", UNIPHIER_PIN_IECTRL_EXIST,
46 0, UNIPHIER_PIN_DRV_2BIT,
47 10, UNIPHIER_PIN_PULL_DOWN),
48 UNIPHIER_PINCTRL_PIN(11, "MDC", UNIPHIER_PIN_IECTRL_EXIST,
49 18, UNIPHIER_PIN_DRV_2BIT,
50 11, UNIPHIER_PIN_PULL_UP),
51 UNIPHIER_PINCTRL_PIN(12, "MDIO", UNIPHIER_PIN_IECTRL_EXIST,
52 19, UNIPHIER_PIN_DRV_2BIT,
53 12, UNIPHIER_PIN_PULL_UP),
54 UNIPHIER_PINCTRL_PIN(13, "MDIO_INTL", UNIPHIER_PIN_IECTRL_EXIST,
55 20, UNIPHIER_PIN_DRV_2BIT,
56 13, UNIPHIER_PIN_PULL_UP),
57 UNIPHIER_PINCTRL_PIN(14, "PHYRSTL", UNIPHIER_PIN_IECTRL_EXIST,
58 -1, UNIPHIER_PIN_DRV_FIXED4,
59 -1, UNIPHIER_PIN_PULL_NONE),
60 UNIPHIER_PINCTRL_PIN(15, "RGMII_RXCLK", UNIPHIER_PIN_IECTRL_EXIST,
61 22, UNIPHIER_PIN_DRV_2BIT,
62 15, UNIPHIER_PIN_PULL_UP),
63 UNIPHIER_PINCTRL_PIN(16, "RGMII_RXD0", UNIPHIER_PIN_IECTRL_EXIST,
64 23, UNIPHIER_PIN_DRV_2BIT,
65 16, UNIPHIER_PIN_PULL_UP),
66 UNIPHIER_PINCTRL_PIN(17, "RGMII_RXD1", UNIPHIER_PIN_IECTRL_EXIST,
67 24, UNIPHIER_PIN_DRV_2BIT,
68 17, UNIPHIER_PIN_PULL_UP),
69 UNIPHIER_PINCTRL_PIN(18, "RGMII_RXD2", UNIPHIER_PIN_IECTRL_EXIST,
70 25, UNIPHIER_PIN_DRV_2BIT,
71 18, UNIPHIER_PIN_PULL_UP),
72 UNIPHIER_PINCTRL_PIN(19, "RGMII_RXD3", UNIPHIER_PIN_IECTRL_EXIST,
73 26, UNIPHIER_PIN_DRV_2BIT,
74 19, UNIPHIER_PIN_PULL_UP),
75 UNIPHIER_PINCTRL_PIN(20, "RGMII_RXCTL", UNIPHIER_PIN_IECTRL_EXIST,
76 27, UNIPHIER_PIN_DRV_2BIT,
77 20, UNIPHIER_PIN_PULL_UP),
78 UNIPHIER_PINCTRL_PIN(21, "RGMII_TXCLK", UNIPHIER_PIN_IECTRL_EXIST,
79 28, UNIPHIER_PIN_DRV_2BIT,
80 21, UNIPHIER_PIN_PULL_DOWN),
81 UNIPHIER_PINCTRL_PIN(22, "RGMII_TXD0", UNIPHIER_PIN_IECTRL_EXIST,
82 29, UNIPHIER_PIN_DRV_2BIT,
83 22, UNIPHIER_PIN_PULL_DOWN),
84 UNIPHIER_PINCTRL_PIN(23, "RGMII_TXD1", UNIPHIER_PIN_IECTRL_EXIST,
85 30, UNIPHIER_PIN_DRV_2BIT,
86 23, UNIPHIER_PIN_PULL_DOWN),
87 UNIPHIER_PINCTRL_PIN(24, "RGMII_TXD2", UNIPHIER_PIN_IECTRL_EXIST,
88 31, UNIPHIER_PIN_DRV_2BIT,
89 24, UNIPHIER_PIN_PULL_DOWN),
90 UNIPHIER_PINCTRL_PIN(25, "RGMII_TXD3", UNIPHIER_PIN_IECTRL_EXIST,
91 32, UNIPHIER_PIN_DRV_2BIT,
92 25, UNIPHIER_PIN_PULL_DOWN),
93 UNIPHIER_PINCTRL_PIN(26, "RGMII_TXCTL", UNIPHIER_PIN_IECTRL_EXIST,
94 33, UNIPHIER_PIN_DRV_2BIT,
95 26, UNIPHIER_PIN_PULL_DOWN),
96 UNIPHIER_PINCTRL_PIN(27, "TXD0", UNIPHIER_PIN_IECTRL_EXIST,
97 4, UNIPHIER_PIN_DRV_3BIT,
98 27, UNIPHIER_PIN_PULL_UP),
99 UNIPHIER_PINCTRL_PIN(28, "RXD0", UNIPHIER_PIN_IECTRL_EXIST,
100 5, UNIPHIER_PIN_DRV_3BIT,
101 28, UNIPHIER_PIN_PULL_UP),
102 UNIPHIER_PINCTRL_PIN(29, "TXD1", UNIPHIER_PIN_IECTRL_EXIST,
103 6, UNIPHIER_PIN_DRV_3BIT,
104 29, UNIPHIER_PIN_PULL_UP),
105 UNIPHIER_PINCTRL_PIN(30, "RXD1", UNIPHIER_PIN_IECTRL_EXIST,
106 7, UNIPHIER_PIN_DRV_3BIT,
107 30, UNIPHIER_PIN_PULL_UP),
108 UNIPHIER_PINCTRL_PIN(31, "XRTS1", UNIPHIER_PIN_IECTRL_EXIST,
109 8, UNIPHIER_PIN_DRV_3BIT,
110 31, UNIPHIER_PIN_PULL_UP),
111 UNIPHIER_PINCTRL_PIN(32, "XDTR1", UNIPHIER_PIN_IECTRL_EXIST,
112 9, UNIPHIER_PIN_DRV_3BIT,
113 32, UNIPHIER_PIN_PULL_UP),
114 UNIPHIER_PINCTRL_PIN(33, "XCTS1", UNIPHIER_PIN_IECTRL_EXIST,
115 10, UNIPHIER_PIN_DRV_3BIT,
116 33, UNIPHIER_PIN_PULL_UP),
117 UNIPHIER_PINCTRL_PIN(34, "XDSR1", UNIPHIER_PIN_IECTRL_EXIST,
118 11, UNIPHIER_PIN_DRV_3BIT,
119 34, UNIPHIER_PIN_PULL_UP),
120 UNIPHIER_PINCTRL_PIN(35, "XDCD1", UNIPHIER_PIN_IECTRL_EXIST,
121 12, UNIPHIER_PIN_DRV_3BIT,
122 35, UNIPHIER_PIN_PULL_UP),
123 UNIPHIER_PINCTRL_PIN(36, "TXD2", UNIPHIER_PIN_IECTRL_EXIST,
124 13, UNIPHIER_PIN_DRV_3BIT,
125 36, UNIPHIER_PIN_PULL_UP),
126 UNIPHIER_PINCTRL_PIN(37, "RXD2", UNIPHIER_PIN_IECTRL_EXIST,
127 14, UNIPHIER_PIN_DRV_3BIT,
128 37, UNIPHIER_PIN_PULL_UP),
129 UNIPHIER_PINCTRL_PIN(38, "XRTS2", UNIPHIER_PIN_IECTRL_EXIST,
130 15, UNIPHIER_PIN_DRV_3BIT,
131 38, UNIPHIER_PIN_PULL_UP),
132 UNIPHIER_PINCTRL_PIN(39, "XCTS2", UNIPHIER_PIN_IECTRL_EXIST,
133 16, UNIPHIER_PIN_DRV_3BIT,
134 39, UNIPHIER_PIN_PULL_UP),
135 UNIPHIER_PINCTRL_PIN(40, "TXD3", UNIPHIER_PIN_IECTRL_EXIST,
136 17, UNIPHIER_PIN_DRV_3BIT,
137 40, UNIPHIER_PIN_PULL_UP),
138 UNIPHIER_PINCTRL_PIN(41, "RXD3", UNIPHIER_PIN_IECTRL_EXIST,
139 18, UNIPHIER_PIN_DRV_3BIT,
140 41, UNIPHIER_PIN_PULL_UP),
141 UNIPHIER_PINCTRL_PIN(42, "SPISYNC0", UNIPHIER_PIN_IECTRL_EXIST,
142 19, UNIPHIER_PIN_DRV_3BIT,
143 42, UNIPHIER_PIN_PULL_UP),
144 UNIPHIER_PINCTRL_PIN(43, "SPISCLK0", UNIPHIER_PIN_IECTRL_EXIST,
145 20, UNIPHIER_PIN_DRV_3BIT,
146 43, UNIPHIER_PIN_PULL_DOWN),
147 UNIPHIER_PINCTRL_PIN(44, "SPITXD0", UNIPHIER_PIN_IECTRL_EXIST,
148 21, UNIPHIER_PIN_DRV_3BIT,
149 44, UNIPHIER_PIN_PULL_DOWN),
150 UNIPHIER_PINCTRL_PIN(45, "SPIRXD0", UNIPHIER_PIN_IECTRL_EXIST,
151 22, UNIPHIER_PIN_DRV_3BIT,
152 45, UNIPHIER_PIN_PULL_DOWN),
153 UNIPHIER_PINCTRL_PIN(46, "SPISYNC1", UNIPHIER_PIN_IECTRL_EXIST,
154 23, UNIPHIER_PIN_DRV_3BIT,
155 46, UNIPHIER_PIN_PULL_UP),
156 UNIPHIER_PINCTRL_PIN(47, "SPISCLK1", UNIPHIER_PIN_IECTRL_EXIST,
157 24, UNIPHIER_PIN_DRV_3BIT,
158 47, UNIPHIER_PIN_PULL_DOWN),
159 UNIPHIER_PINCTRL_PIN(48, "SPITXD1", UNIPHIER_PIN_IECTRL_EXIST,
160 25, UNIPHIER_PIN_DRV_3BIT,
161 48, UNIPHIER_PIN_PULL_DOWN),
162 UNIPHIER_PINCTRL_PIN(49, "SPIRXD1", UNIPHIER_PIN_IECTRL_EXIST,
163 26, UNIPHIER_PIN_DRV_3BIT,
164 49, UNIPHIER_PIN_PULL_DOWN),
165 UNIPHIER_PINCTRL_PIN(50, "SDA0", UNIPHIER_PIN_IECTRL_EXIST,
166 -1, UNIPHIER_PIN_DRV_FIXED4,
167 -1, UNIPHIER_PIN_PULL_NONE),
168 UNIPHIER_PINCTRL_PIN(51, "SCL0", UNIPHIER_PIN_IECTRL_EXIST,
169 -1, UNIPHIER_PIN_DRV_FIXED4,
170 -1, UNIPHIER_PIN_PULL_NONE),
171 UNIPHIER_PINCTRL_PIN(52, "SDA1", UNIPHIER_PIN_IECTRL_EXIST,
172 -1, UNIPHIER_PIN_DRV_FIXED4,
173 -1, UNIPHIER_PIN_PULL_NONE),
174 UNIPHIER_PINCTRL_PIN(53, "SCL1", UNIPHIER_PIN_IECTRL_EXIST,
175 -1, UNIPHIER_PIN_DRV_FIXED4,
176 -1, UNIPHIER_PIN_PULL_NONE),
177 UNIPHIER_PINCTRL_PIN(54, "SDA2", UNIPHIER_PIN_IECTRL_EXIST,
178 -1, UNIPHIER_PIN_DRV_FIXED4,
179 -1, UNIPHIER_PIN_PULL_NONE),
180 UNIPHIER_PINCTRL_PIN(55, "SCL2", UNIPHIER_PIN_IECTRL_EXIST,
181 -1, UNIPHIER_PIN_DRV_FIXED4,
182 -1, UNIPHIER_PIN_PULL_NONE),
183 UNIPHIER_PINCTRL_PIN(56, "SDA3", UNIPHIER_PIN_IECTRL_EXIST,
184 -1, UNIPHIER_PIN_DRV_FIXED4,
185 -1, UNIPHIER_PIN_PULL_NONE),
186 UNIPHIER_PINCTRL_PIN(57, "SCL3", UNIPHIER_PIN_IECTRL_EXIST,
187 -1, UNIPHIER_PIN_DRV_FIXED4,
188 -1, UNIPHIER_PIN_PULL_NONE),
189 UNIPHIER_PINCTRL_PIN(58, "XIRQ0", UNIPHIER_PIN_IECTRL_EXIST,
190 27, UNIPHIER_PIN_DRV_3BIT,
191 58, UNIPHIER_PIN_PULL_DOWN),
192 UNIPHIER_PINCTRL_PIN(59, "XIRQ1", UNIPHIER_PIN_IECTRL_EXIST,
193 28, UNIPHIER_PIN_DRV_3BIT,
194 59, UNIPHIER_PIN_PULL_DOWN),
195 UNIPHIER_PINCTRL_PIN(60, "XIRQ2", UNIPHIER_PIN_IECTRL_EXIST,
196 29, UNIPHIER_PIN_DRV_3BIT,
197 60, UNIPHIER_PIN_PULL_DOWN),
198 UNIPHIER_PINCTRL_PIN(61, "XIRQ3", UNIPHIER_PIN_IECTRL_EXIST,
199 30, UNIPHIER_PIN_DRV_3BIT,
200 61, UNIPHIER_PIN_PULL_DOWN),
201 UNIPHIER_PINCTRL_PIN(62, "XIRQ4", UNIPHIER_PIN_IECTRL_EXIST,
202 31, UNIPHIER_PIN_DRV_3BIT,
203 62, UNIPHIER_PIN_PULL_DOWN),
204 UNIPHIER_PINCTRL_PIN(63, "XIRQ5", UNIPHIER_PIN_IECTRL_EXIST,
205 32, UNIPHIER_PIN_DRV_3BIT,
206 63, UNIPHIER_PIN_PULL_DOWN),
207 UNIPHIER_PINCTRL_PIN(64, "PORT00", UNIPHIER_PIN_IECTRL_EXIST,
208 33, UNIPHIER_PIN_DRV_3BIT,
209 64, UNIPHIER_PIN_PULL_DOWN),
210 UNIPHIER_PINCTRL_PIN(65, "PORT01", UNIPHIER_PIN_IECTRL_EXIST,
211 34, UNIPHIER_PIN_DRV_3BIT,
212 65, UNIPHIER_PIN_PULL_DOWN),
213 UNIPHIER_PINCTRL_PIN(66, "PORT02", UNIPHIER_PIN_IECTRL_EXIST,
214 35, UNIPHIER_PIN_DRV_3BIT,
215 66, UNIPHIER_PIN_PULL_DOWN),
216 UNIPHIER_PINCTRL_PIN(67, "PORT03", UNIPHIER_PIN_IECTRL_EXIST,
217 36, UNIPHIER_PIN_DRV_3BIT,
218 67, UNIPHIER_PIN_PULL_DOWN),
219 UNIPHIER_PINCTRL_PIN(68, "PORT04", UNIPHIER_PIN_IECTRL_EXIST,
220 37, UNIPHIER_PIN_DRV_3BIT,
221 68, UNIPHIER_PIN_PULL_DOWN),
222 UNIPHIER_PINCTRL_PIN(69, "PORT05", UNIPHIER_PIN_IECTRL_EXIST,
223 38, UNIPHIER_PIN_DRV_3BIT,
224 69, UNIPHIER_PIN_PULL_DOWN),
225 UNIPHIER_PINCTRL_PIN(70, "PORT06", UNIPHIER_PIN_IECTRL_EXIST,
226 39, UNIPHIER_PIN_DRV_3BIT,
227 70, UNIPHIER_PIN_PULL_DOWN),
228 UNIPHIER_PINCTRL_PIN(71, "PORT07", UNIPHIER_PIN_IECTRL_EXIST,
229 40, UNIPHIER_PIN_DRV_3BIT,
230 71, UNIPHIER_PIN_PULL_DOWN),
231 UNIPHIER_PINCTRL_PIN(72, "PORT10", UNIPHIER_PIN_IECTRL_EXIST,
232 41, UNIPHIER_PIN_DRV_3BIT,
233 72, UNIPHIER_PIN_PULL_DOWN),
234 UNIPHIER_PINCTRL_PIN(73, "PORT11", UNIPHIER_PIN_IECTRL_EXIST,
235 42, UNIPHIER_PIN_DRV_3BIT,
236 73, UNIPHIER_PIN_PULL_DOWN),
237 UNIPHIER_PINCTRL_PIN(74, "PORT12", UNIPHIER_PIN_IECTRL_EXIST,
238 43, UNIPHIER_PIN_DRV_3BIT,
239 74, UNIPHIER_PIN_PULL_DOWN),
240 UNIPHIER_PINCTRL_PIN(75, "PORT13", UNIPHIER_PIN_IECTRL_EXIST,
241 44, UNIPHIER_PIN_DRV_3BIT,
242 75, UNIPHIER_PIN_PULL_DOWN),
243 UNIPHIER_PINCTRL_PIN(76, "PORT14", UNIPHIER_PIN_IECTRL_EXIST,
244 45, UNIPHIER_PIN_DRV_3BIT,
245 76, UNIPHIER_PIN_PULL_DOWN),
246 UNIPHIER_PINCTRL_PIN(77, "PORT15", UNIPHIER_PIN_IECTRL_EXIST,
247 46, UNIPHIER_PIN_DRV_3BIT,
248 77, UNIPHIER_PIN_PULL_DOWN),
249 UNIPHIER_PINCTRL_PIN(78, "USBAVBUS", UNIPHIER_PIN_IECTRL_EXIST,
250 47, UNIPHIER_PIN_DRV_3BIT,
251 78, UNIPHIER_PIN_PULL_DOWN),
252 UNIPHIER_PINCTRL_PIN(79, "USBAOD", UNIPHIER_PIN_IECTRL_EXIST,
253 48, UNIPHIER_PIN_DRV_3BIT,
254 79, UNIPHIER_PIN_PULL_UP),
255 UNIPHIER_PINCTRL_PIN(80, "USBBVBUS", UNIPHIER_PIN_IECTRL_EXIST,
256 49, UNIPHIER_PIN_DRV_3BIT,
257 80, UNIPHIER_PIN_PULL_DOWN),
258 UNIPHIER_PINCTRL_PIN(81, "USBBOD", UNIPHIER_PIN_IECTRL_EXIST,
259 50, UNIPHIER_PIN_DRV_3BIT,
260 81, UNIPHIER_PIN_PULL_UP),
261 UNIPHIER_PINCTRL_PIN(82, "HTDDCSDA0", UNIPHIER_PIN_IECTRL_EXIST,
262 -1, UNIPHIER_PIN_DRV_FIXED4,
263 -1, UNIPHIER_PIN_PULL_NONE),
264 UNIPHIER_PINCTRL_PIN(83, "HTDDCSCL0", UNIPHIER_PIN_IECTRL_EXIST,
265 -1, UNIPHIER_PIN_DRV_FIXED4,
266 -1, UNIPHIER_PIN_PULL_NONE),
267 UNIPHIER_PINCTRL_PIN(84, "HTHPDI0", UNIPHIER_PIN_IECTRL_EXIST,
268 -1, UNIPHIER_PIN_DRV_FIXED4,
269 -1, UNIPHIER_PIN_PULL_NONE),
270 UNIPHIER_PINCTRL_PIN(85, "MMCCLK", UNIPHIER_PIN_IECTRL_EXIST,
271 1, UNIPHIER_PIN_DRV_2BIT,
272 85, UNIPHIER_PIN_PULL_DOWN),
273 UNIPHIER_PINCTRL_PIN(86, "MMCCMD", UNIPHIER_PIN_IECTRL_EXIST,
274 2, UNIPHIER_PIN_DRV_2BIT,
275 86, UNIPHIER_PIN_PULL_UP),
276 UNIPHIER_PINCTRL_PIN(87, "MMCDS", UNIPHIER_PIN_IECTRL_EXIST,
277 3, UNIPHIER_PIN_DRV_2BIT,
278 87, UNIPHIER_PIN_PULL_DOWN),
279 UNIPHIER_PINCTRL_PIN(88, "MMCDAT0", UNIPHIER_PIN_IECTRL_EXIST,
280 4, UNIPHIER_PIN_DRV_2BIT,
281 88, UNIPHIER_PIN_PULL_UP),
282 UNIPHIER_PINCTRL_PIN(89, "MMCDAT1", UNIPHIER_PIN_IECTRL_EXIST,
283 5, UNIPHIER_PIN_DRV_2BIT,
284 89, UNIPHIER_PIN_PULL_UP),
285 UNIPHIER_PINCTRL_PIN(90, "MMCDAT2", UNIPHIER_PIN_IECTRL_EXIST,
286 6, UNIPHIER_PIN_DRV_2BIT,
287 90, UNIPHIER_PIN_PULL_UP),
288 UNIPHIER_PINCTRL_PIN(91, "MMCDAT3", UNIPHIER_PIN_IECTRL_EXIST,
289 7, UNIPHIER_PIN_DRV_2BIT,
290 91, UNIPHIER_PIN_PULL_UP),
291 UNIPHIER_PINCTRL_PIN(92, "MMCDAT4", UNIPHIER_PIN_IECTRL_EXIST,
292 8, UNIPHIER_PIN_DRV_2BIT,
293 92, UNIPHIER_PIN_PULL_UP),
294 UNIPHIER_PINCTRL_PIN(93, "MMCDAT5", UNIPHIER_PIN_IECTRL_EXIST,
295 9, UNIPHIER_PIN_DRV_2BIT,
296 93, UNIPHIER_PIN_PULL_UP),
297 UNIPHIER_PINCTRL_PIN(94, "MMCDAT6", UNIPHIER_PIN_IECTRL_EXIST,
298 10, UNIPHIER_PIN_DRV_2BIT,
299 94, UNIPHIER_PIN_PULL_UP),
300 UNIPHIER_PINCTRL_PIN(95, "MMCDAT7", UNIPHIER_PIN_IECTRL_EXIST,
301 11, UNIPHIER_PIN_DRV_2BIT,
302 95, UNIPHIER_PIN_PULL_UP),
303 };
304
305 static const unsigned int emmc_pins[] = {85, 86, 87, 88, 89, 90, 91};
306 static const int emmc_muxvals[] = {-1, -1, -1, -1, -1, -1, -1};
307 static const unsigned int emmc_dat8_pins[] = {92, 93, 94, 95};
308 static const int emmc_dat8_muxvals[] = {-1, -1, -1, -1};
309 static const unsigned int ether_rgmii_pins[] = {11, 12, 13, 14, 15, 16, 17, 18,
310 19, 20, 21, 22, 23, 24, 25, 26};
311 static const int ether_rgmii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
312 0, 0, 0};
313 static const unsigned int ether_rmii_pins[] = {11, 12, 13, 14, 15, 16, 17, 18,
314 20, 22, 23, 26};
315 static const int ether_rmii_muxvals[] = {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1};
316 static const unsigned int i2c0_pins[] = {50, 51};
317 static const int i2c0_muxvals[] = {0, 0};
318 static const unsigned int i2c1_pins[] = {52, 53};
319 static const int i2c1_muxvals[] = {0, 0};
320 static const unsigned int i2c2_pins[] = {54, 55};
321 static const int i2c2_muxvals[] = {0, 0};
322 static const unsigned int i2c3_pins[] = {56, 57};
323 static const int i2c3_muxvals[] = {0, 0};
324 static const unsigned int i2c4_pins[] = {72, 73};
325 static const int i2c4_muxvals[] = {1, 1};
326 static const unsigned int i2c5_pins[] = {74, 75};
327 static const int i2c5_muxvals[] = {1, 1};
328 static const unsigned int i2c6_pins[] = {82, 83};
329 static const int i2c6_muxvals[] = {1, 1};
330 static const unsigned int sd_pins[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
331 static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
332 static const unsigned spi0_pins[] = {42, 43, 44, 45};
333 static const int spi0_muxvals[] = {0, 0, 0, 0};
334 static const unsigned spi1_pins[] = {46, 47, 48, 49};
335 static const int spi1_muxvals[] = {0, 0, 0, 0};
336 static const unsigned int uart0_pins[] = {27, 28};
337 static const int uart0_muxvals[] = {0, 0};
338 static const unsigned int uart1_pins[] = {29, 30};
339 static const int uart1_muxvals[] = {0, 0};
340 static const unsigned int uart1_ctsrts_pins[] = {31, 33};
341 static const int uart1_ctsrts_muxvals[] = {0, 0};
342 static const unsigned int uart1_modem_pins[] = {32, 34, 35};
343 static const int uart1_modem_muxvals[] = {0, 0, 0};
344 static const unsigned int uart2_pins[] = {36, 37};
345 static const int uart2_muxvals[] = {0, 0};
346 static const unsigned int uart2_ctsrts_pins[] = {38, 39};
347 static const int uart2_ctsrts_muxvals[] = {0, 0};
348 static const unsigned int uart3_pins[] = {40, 41};
349 static const int uart3_muxvals[] = {0, 0};
350 static const unsigned int usb0_pins[] = {78, 79};
351 static const int usb0_muxvals[] = {0, 0};
352 static const unsigned int usb1_pins[] = {80, 81};
353 static const int usb1_muxvals[] = {0, 0};
354 static const unsigned int gpio_range0_pins[] = {
355 64, 65, 66, 67, 68, 69, 70, 71, /* PORT0x */
356 72, 73, 74, 75, 76, 77, 0, 1, /* PORT1x */
357 2, 3, 4, 5, 6, 7, 8, 9, /* PORT2x */
358 10, 78, 79, 80, 81, /* PORT30-34 */
359 };
360 static const unsigned int gpio_range1_pins[] = {
361 11, 12, 13, /* PORT61-63 */
362 };
363 static const unsigned int gpio_range2_pins[] = {
364 15, 16, 17, /* PORT65-67 */
365 18, 19, 20, 21, 22, 23, 24, 25, /* PORT7x */
366 26, 27, 28, 29, 30, 31, 32, 33, /* PORT8x */
367 34, 35, 36, 37, 38, 39, 40, 41, /* PORT9x */
368 42, 43, 44, 45, 46, 47, 48, 49, /* PORT10x */
369 };
370 static const unsigned int gpio_range3_pins[] = {
371 58, 59, 60, 61, 62, 63, /* PORT12x */
372 };
373 static const unsigned int gpio_range4_pins[] = {
374 58, 59, 60, 61, 62, 63, /* XIRQ0-5 */
375 };
376
377 static const struct uniphier_pinctrl_group uniphier_nx1_groups[] = {
378 UNIPHIER_PINCTRL_GROUP(emmc),
379 UNIPHIER_PINCTRL_GROUP(emmc_dat8),
380 UNIPHIER_PINCTRL_GROUP(ether_rgmii),
381 UNIPHIER_PINCTRL_GROUP(ether_rmii),
382 UNIPHIER_PINCTRL_GROUP(i2c0),
383 UNIPHIER_PINCTRL_GROUP(i2c1),
384 UNIPHIER_PINCTRL_GROUP(i2c2),
385 UNIPHIER_PINCTRL_GROUP(i2c3),
386 UNIPHIER_PINCTRL_GROUP(i2c4),
387 UNIPHIER_PINCTRL_GROUP(i2c5),
388 UNIPHIER_PINCTRL_GROUP(i2c6),
389 UNIPHIER_PINCTRL_GROUP(sd),
390 UNIPHIER_PINCTRL_GROUP(spi0),
391 UNIPHIER_PINCTRL_GROUP(spi1),
392 UNIPHIER_PINCTRL_GROUP(uart0),
393 UNIPHIER_PINCTRL_GROUP(uart1),
394 UNIPHIER_PINCTRL_GROUP(uart1_ctsrts),
395 UNIPHIER_PINCTRL_GROUP(uart1_modem),
396 UNIPHIER_PINCTRL_GROUP(uart2),
397 UNIPHIER_PINCTRL_GROUP(uart2_ctsrts),
398 UNIPHIER_PINCTRL_GROUP(uart3),
399 UNIPHIER_PINCTRL_GROUP(usb0),
400 UNIPHIER_PINCTRL_GROUP(usb1),
401 UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range0),
402 UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range1),
403 UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range2),
404 UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range3),
405 UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range4),
406 };
407
408 static const char * const emmc_groups[] = {"emmc", "emmc_dat8"};
409 static const char * const ether_rgmii_groups[] = {"ether_rgmii"};
410 static const char * const ether_rmii_groups[] = {"ether_rmii"};
411 static const char * const i2c0_groups[] = {"i2c0"};
412 static const char * const i2c1_groups[] = {"i2c1"};
413 static const char * const i2c2_groups[] = {"i2c2"};
414 static const char * const i2c3_groups[] = {"i2c3"};
415 static const char * const i2c4_groups[] = {"i2c4"};
416 static const char * const i2c5_groups[] = {"i2c5"};
417 static const char * const i2c6_groups[] = {"i2c6"};
418 static const char * const sd_groups[] = {"sd"};
419 static const char * const spi0_groups[] = {"spi0"};
420 static const char * const spi1_groups[] = {"spi1"};
421 static const char * const uart0_groups[] = {"uart0"};
422 static const char * const uart1_groups[] = {"uart1", "uart1_ctsrts",
423 "uart1_modem"};
424 static const char * const uart2_groups[] = {"uart2", "uart2_ctsrts"};
425 static const char * const uart3_groups[] = {"uart3"};
426 static const char * const usb0_groups[] = {"usb0"};
427 static const char * const usb1_groups[] = {"usb1"};
428
429 static const struct uniphier_pinmux_function uniphier_nx1_functions[] = {
430 UNIPHIER_PINMUX_FUNCTION(emmc),
431 UNIPHIER_PINMUX_FUNCTION(ether_rgmii),
432 UNIPHIER_PINMUX_FUNCTION(ether_rmii),
433 UNIPHIER_PINMUX_FUNCTION(i2c0),
434 UNIPHIER_PINMUX_FUNCTION(i2c1),
435 UNIPHIER_PINMUX_FUNCTION(i2c2),
436 UNIPHIER_PINMUX_FUNCTION(i2c3),
437 UNIPHIER_PINMUX_FUNCTION(i2c4),
438 UNIPHIER_PINMUX_FUNCTION(i2c5),
439 UNIPHIER_PINMUX_FUNCTION(i2c6),
440 UNIPHIER_PINMUX_FUNCTION(sd),
441 UNIPHIER_PINMUX_FUNCTION(spi0),
442 UNIPHIER_PINMUX_FUNCTION(spi1),
443 UNIPHIER_PINMUX_FUNCTION(uart0),
444 UNIPHIER_PINMUX_FUNCTION(uart1),
445 UNIPHIER_PINMUX_FUNCTION(uart2),
446 UNIPHIER_PINMUX_FUNCTION(uart3),
447 UNIPHIER_PINMUX_FUNCTION(usb0),
448 UNIPHIER_PINMUX_FUNCTION(usb1),
449 };
450
uniphier_nx1_get_gpio_muxval(unsigned int pin,unsigned int gpio_offset)451 static int uniphier_nx1_get_gpio_muxval(unsigned int pin,
452 unsigned int gpio_offset)
453 {
454 if (gpio_offset >= 120) /* XIRQx */
455 return 14;
456
457 return 15;
458 }
459
460 static const struct uniphier_pinctrl_socdata uniphier_nx1_pindata = {
461 .pins = uniphier_nx1_pins,
462 .npins = ARRAY_SIZE(uniphier_nx1_pins),
463 .groups = uniphier_nx1_groups,
464 .groups_count = ARRAY_SIZE(uniphier_nx1_groups),
465 .functions = uniphier_nx1_functions,
466 .functions_count = ARRAY_SIZE(uniphier_nx1_functions),
467 .get_gpio_muxval = uniphier_nx1_get_gpio_muxval,
468 .caps = UNIPHIER_PINCTRL_CAPS_PERPIN_IECTRL,
469 };
470
uniphier_nx1_pinctrl_probe(struct platform_device * pdev)471 static int uniphier_nx1_pinctrl_probe(struct platform_device *pdev)
472 {
473 return uniphier_pinctrl_probe(pdev, &uniphier_nx1_pindata);
474 }
475
476 static const struct of_device_id uniphier_nx1_pinctrl_match[] = {
477 { .compatible = "socionext,uniphier-nx1-pinctrl" },
478 { /* sentinel */ }
479 };
480
481 static struct platform_driver uniphier_nx1_pinctrl_driver = {
482 .probe = uniphier_nx1_pinctrl_probe,
483 .driver = {
484 .name = "uniphier-nx1-pinctrl",
485 .of_match_table = uniphier_nx1_pinctrl_match,
486 .pm = &uniphier_pinctrl_pm_ops,
487 },
488 };
489 builtin_platform_driver(uniphier_nx1_pinctrl_driver);
490