1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Marvell Armada 380/385 pinctrl driver based on mvebu pinctrl core
4 *
5 * Copyright (C) 2013 Marvell
6 *
7 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8 */
9
10 #include <linux/err.h>
11 #include <linux/init.h>
12 #include <linux/io.h>
13 #include <linux/platform_device.h>
14 #include <linux/of.h>
15 #include <linux/of_device.h>
16 #include <linux/pinctrl/pinctrl.h>
17
18 #include "pinctrl-mvebu.h"
19
20 enum {
21 V_88F6810 = BIT(0),
22 V_88F6820 = BIT(1),
23 V_88F6828 = BIT(2),
24 V_88F6810_PLUS = (V_88F6810 | V_88F6820 | V_88F6828),
25 V_88F6820_PLUS = (V_88F6820 | V_88F6828),
26 };
27
28 static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
29 MPP_MODE(0,
30 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
31 MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6810_PLUS)),
32 MPP_MODE(1,
33 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
34 MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6810_PLUS)),
35 MPP_MODE(2,
36 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
37 MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6810_PLUS)),
38 MPP_MODE(3,
39 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
40 MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6810_PLUS)),
41 MPP_MODE(4,
42 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
43 MPP_VAR_FUNCTION(1, "ge", "mdc", V_88F6810_PLUS),
44 MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6810_PLUS),
45 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS)),
46 MPP_MODE(5,
47 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
48 MPP_VAR_FUNCTION(1, "ge", "mdio", V_88F6810_PLUS),
49 MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6810_PLUS),
50 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS)),
51 MPP_MODE(6,
52 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
53 MPP_VAR_FUNCTION(1, "ge0", "txclkout", V_88F6810_PLUS),
54 MPP_VAR_FUNCTION(2, "ge0", "crs", V_88F6810_PLUS),
55 MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6810_PLUS)),
56 MPP_MODE(7,
57 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
58 MPP_VAR_FUNCTION(1, "ge0", "txd0", V_88F6810_PLUS),
59 MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6810_PLUS)),
60 MPP_MODE(8,
61 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
62 MPP_VAR_FUNCTION(1, "ge0", "txd1", V_88F6810_PLUS),
63 MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6810_PLUS)),
64 MPP_MODE(9,
65 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
66 MPP_VAR_FUNCTION(1, "ge0", "txd2", V_88F6810_PLUS),
67 MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6810_PLUS)),
68 MPP_MODE(10,
69 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
70 MPP_VAR_FUNCTION(1, "ge0", "txd3", V_88F6810_PLUS),
71 MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6810_PLUS)),
72 MPP_MODE(11,
73 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
74 MPP_VAR_FUNCTION(1, "ge0", "txctl", V_88F6810_PLUS),
75 MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6810_PLUS)),
76 MPP_MODE(12,
77 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
78 MPP_VAR_FUNCTION(1, "ge0", "rxd0", V_88F6810_PLUS),
79 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
80 MPP_VAR_FUNCTION(4, "spi0", "cs1", V_88F6810_PLUS),
81 MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6810_PLUS),
82 MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
83 MPP_MODE(13,
84 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
85 MPP_VAR_FUNCTION(1, "ge0", "rxd1", V_88F6810_PLUS),
86 MPP_VAR_FUNCTION(2, "pcie0", "clkreq", V_88F6810_PLUS),
87 MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
88 MPP_VAR_FUNCTION(4, "spi0", "cs2", V_88F6810_PLUS),
89 MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6810_PLUS),
90 MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6810_PLUS)),
91 MPP_MODE(14,
92 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
93 MPP_VAR_FUNCTION(1, "ge0", "rxd2", V_88F6810_PLUS),
94 MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
95 MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6810_PLUS),
96 MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS),
97 MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6810_PLUS),
98 MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
99 MPP_MODE(15,
100 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
101 MPP_VAR_FUNCTION(1, "ge0", "rxd3", V_88F6810_PLUS),
102 MPP_VAR_FUNCTION(2, "ge", "mdc slave", V_88F6810_PLUS),
103 MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
104 MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6810_PLUS)),
105 MPP_MODE(16,
106 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
107 MPP_VAR_FUNCTION(1, "ge0", "rxctl", V_88F6810_PLUS),
108 MPP_VAR_FUNCTION(2, "ge", "mdio slave", V_88F6810_PLUS),
109 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
110 MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6810_PLUS),
111 MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6810_PLUS),
112 MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)),
113 MPP_MODE(17,
114 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
115 MPP_VAR_FUNCTION(1, "ge0", "rxclk", V_88F6810_PLUS),
116 MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
117 MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
118 MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6810_PLUS),
119 MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6810_PLUS),
120 MPP_VAR_FUNCTION(6, "sata0", "prsnt", V_88F6810_PLUS)),
121 MPP_MODE(18,
122 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
123 MPP_VAR_FUNCTION(1, "ge0", "rxerr", V_88F6810_PLUS),
124 MPP_VAR_FUNCTION(2, "ptp", "trig", V_88F6810_PLUS),
125 MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
126 MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6810_PLUS)),
127 MPP_MODE(19,
128 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
129 MPP_VAR_FUNCTION(1, "ge0", "col", V_88F6810_PLUS),
130 MPP_VAR_FUNCTION(2, "ptp", "evreq", V_88F6810_PLUS),
131 MPP_VAR_FUNCTION(3, "ge0", "txerr", V_88F6810_PLUS),
132 MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6810_PLUS),
133 MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6810_PLUS),
134 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
135 MPP_MODE(20,
136 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
137 MPP_VAR_FUNCTION(1, "ge0", "txclk", V_88F6810_PLUS),
138 MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
139 MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6810_PLUS),
140 MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6810_PLUS),
141 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
142 MPP_MODE(21,
143 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
144 MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6810_PLUS),
145 MPP_VAR_FUNCTION(2, "ge1", "rxd0", V_88F6810_PLUS),
146 MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6810_PLUS),
147 MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6810_PLUS),
148 MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6810_PLUS),
149 MPP_VAR_FUNCTION(6, "sata1", "prsnt", V_88F6810_PLUS)),
150 MPP_MODE(22,
151 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
152 MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6810_PLUS),
153 MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6810_PLUS)),
154 MPP_MODE(23,
155 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
156 MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6810_PLUS),
157 MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6810_PLUS)),
158 MPP_MODE(24,
159 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
160 MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6810_PLUS),
161 MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6810_PLUS),
162 MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
163 MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6810_PLUS),
164 MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6810_PLUS)),
165 MPP_MODE(25,
166 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
167 MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6810_PLUS),
168 MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6810_PLUS),
169 MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
170 MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6810_PLUS),
171 MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6810_PLUS)),
172 MPP_MODE(26,
173 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
174 MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6810_PLUS),
175 MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6810_PLUS),
176 MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6810_PLUS),
177 MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6810_PLUS)),
178 MPP_MODE(27,
179 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
180 MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6810_PLUS),
181 MPP_VAR_FUNCTION(2, "ge1", "txclkout", V_88F6810_PLUS),
182 MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6810_PLUS),
183 MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6810_PLUS),
184 MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6810_PLUS)),
185 MPP_MODE(28,
186 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
187 MPP_VAR_FUNCTION(2, "ge1", "txd0", V_88F6810_PLUS),
188 MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6810_PLUS),
189 MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6810_PLUS)),
190 MPP_MODE(29,
191 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
192 MPP_VAR_FUNCTION(2, "ge1", "txd1", V_88F6810_PLUS),
193 MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6810_PLUS)),
194 MPP_MODE(30,
195 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
196 MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS),
197 MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6810_PLUS)),
198 MPP_MODE(31,
199 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
200 MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS),
201 MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6810_PLUS)),
202 MPP_MODE(32,
203 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
204 MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS),
205 MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6810_PLUS)),
206 MPP_MODE(33,
207 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
208 MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6810_PLUS),
209 MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6810_PLUS)),
210 MPP_MODE(34,
211 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
212 MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6810_PLUS)),
213 MPP_MODE(35,
214 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
215 MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
216 MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6810_PLUS)),
217 MPP_MODE(36,
218 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
219 MPP_VAR_FUNCTION(1, "ptp", "trig", V_88F6810_PLUS),
220 MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6810_PLUS)),
221 MPP_MODE(37,
222 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
223 MPP_VAR_FUNCTION(1, "ptp", "clk", V_88F6810_PLUS),
224 MPP_VAR_FUNCTION(2, "ge1", "rxclk", V_88F6810_PLUS),
225 MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6810_PLUS),
226 MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6810_PLUS)),
227 MPP_MODE(38,
228 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
229 MPP_VAR_FUNCTION(1, "ptp", "evreq", V_88F6810_PLUS),
230 MPP_VAR_FUNCTION(2, "ge1", "rxd1", V_88F6810_PLUS),
231 MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6810_PLUS),
232 MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6810_PLUS),
233 MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6810_PLUS)),
234 MPP_MODE(39,
235 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
236 MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6810_PLUS),
237 MPP_VAR_FUNCTION(2, "ge1", "rxd2", V_88F6810_PLUS),
238 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
239 MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6810_PLUS),
240 MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6810_PLUS)),
241 MPP_MODE(40,
242 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
243 MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6810_PLUS),
244 MPP_VAR_FUNCTION(2, "ge1", "rxd3", V_88F6810_PLUS),
245 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
246 MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6810_PLUS),
247 MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6810_PLUS)),
248 MPP_MODE(41,
249 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
250 MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6810_PLUS),
251 MPP_VAR_FUNCTION(2, "ge1", "rxctl", V_88F6810_PLUS),
252 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
253 MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6810_PLUS),
254 MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6810_PLUS),
255 MPP_VAR_FUNCTION(6, "nand", "rb0", V_88F6810_PLUS)),
256 MPP_MODE(42,
257 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
258 MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6810_PLUS),
259 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
260 MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6810_PLUS)),
261 MPP_MODE(43,
262 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
263 MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6810_PLUS),
264 MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS),
265 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
266 MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6810_PLUS),
267 MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6810_PLUS),
268 MPP_VAR_FUNCTION(6, "nand", "rb1", V_88F6810_PLUS)),
269 MPP_MODE(44,
270 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
271 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
272 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
273 MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
274 MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6828)),
275 MPP_MODE(45,
276 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
277 MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6810_PLUS),
278 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
279 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
280 MPP_MODE(46,
281 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
282 MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
283 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
284 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
285 MPP_MODE(47,
286 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
287 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
288 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
289 MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
290 MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6828)),
291 MPP_MODE(48,
292 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
293 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
294 MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS),
295 MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6810_PLUS),
296 MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6810_PLUS),
297 MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6810_PLUS),
298 MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6810_PLUS)),
299 MPP_MODE(49,
300 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
301 MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6828),
302 MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6828),
303 MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6810_PLUS),
304 MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6810_PLUS),
305 MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6810_PLUS),
306 MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)),
307 MPP_MODE(50,
308 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
309 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
310 MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6810_PLUS),
311 MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6810_PLUS),
312 MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6810_PLUS)),
313 MPP_MODE(51,
314 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
315 MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6810_PLUS),
316 MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6810_PLUS),
317 MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6810_PLUS),
318 MPP_VAR_FUNCTION(6, "ptp", "trig", V_88F6810_PLUS)),
319 MPP_MODE(52,
320 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
321 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
322 MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6810_PLUS),
323 MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6810_PLUS),
324 MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6810_PLUS),
325 MPP_VAR_FUNCTION(6, "ptp", "clk", V_88F6810_PLUS)),
326 MPP_MODE(53,
327 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
328 MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6810_PLUS),
329 MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6810_PLUS),
330 MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6810_PLUS),
331 MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6810_PLUS),
332 MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6810_PLUS),
333 MPP_VAR_FUNCTION(6, "ptp", "evreq", V_88F6810_PLUS)),
334 MPP_MODE(54,
335 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
336 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
337 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
338 MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
339 MPP_VAR_FUNCTION(4, "ge0", "txerr", V_88F6810_PLUS),
340 MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6810_PLUS)),
341 MPP_MODE(55,
342 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
343 MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6810_PLUS),
344 MPP_VAR_FUNCTION(2, "ge", "mdio", V_88F6810_PLUS),
345 MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
346 MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6810_PLUS),
347 MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6810_PLUS),
348 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
349 MPP_MODE(56,
350 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
351 MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6810_PLUS),
352 MPP_VAR_FUNCTION(2, "ge", "mdc", V_88F6810_PLUS),
353 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
354 MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6810_PLUS),
355 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
356 MPP_MODE(57,
357 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
358 MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6810_PLUS),
359 MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6810_PLUS),
360 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
361 MPP_MODE(58,
362 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
363 MPP_VAR_FUNCTION(1, "pcie1", "clkreq", V_88F6820_PLUS),
364 MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6810_PLUS),
365 MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6810_PLUS),
366 MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6810_PLUS),
367 MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6810_PLUS),
368 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
369 MPP_MODE(59,
370 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
371 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
372 MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6810_PLUS),
373 MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6810_PLUS),
374 MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6810_PLUS)),
375 };
376
377 static struct mvebu_pinctrl_soc_info armada_38x_pinctrl_info;
378
379 static const struct of_device_id armada_38x_pinctrl_of_match[] = {
380 {
381 .compatible = "marvell,mv88f6810-pinctrl",
382 .data = (void *) V_88F6810,
383 },
384 {
385 .compatible = "marvell,mv88f6820-pinctrl",
386 .data = (void *) V_88F6820,
387 },
388 {
389 .compatible = "marvell,mv88f6828-pinctrl",
390 .data = (void *) V_88F6828,
391 },
392 { },
393 };
394
395 static const struct mvebu_mpp_ctrl armada_38x_mpp_controls[] = {
396 MPP_FUNC_CTRL(0, 59, NULL, mvebu_mmio_mpp_ctrl),
397 };
398
399 static struct pinctrl_gpio_range armada_38x_mpp_gpio_ranges[] = {
400 MPP_GPIO_RANGE(0, 0, 0, 32),
401 MPP_GPIO_RANGE(1, 32, 32, 28),
402 };
403
armada_38x_pinctrl_probe(struct platform_device * pdev)404 static int armada_38x_pinctrl_probe(struct platform_device *pdev)
405 {
406 struct mvebu_pinctrl_soc_info *soc = &armada_38x_pinctrl_info;
407 const struct of_device_id *match =
408 of_match_device(armada_38x_pinctrl_of_match, &pdev->dev);
409
410 if (!match)
411 return -ENODEV;
412
413 soc->variant = (unsigned) match->data & 0xff;
414 soc->controls = armada_38x_mpp_controls;
415 soc->ncontrols = ARRAY_SIZE(armada_38x_mpp_controls);
416 soc->gpioranges = armada_38x_mpp_gpio_ranges;
417 soc->ngpioranges = ARRAY_SIZE(armada_38x_mpp_gpio_ranges);
418 soc->modes = armada_38x_mpp_modes;
419 soc->nmodes = armada_38x_mpp_controls[0].npins;
420
421 pdev->dev.platform_data = soc;
422
423 return mvebu_pinctrl_simple_mmio_probe(pdev);
424 }
425
426 static struct platform_driver armada_38x_pinctrl_driver = {
427 .driver = {
428 .name = "armada-38x-pinctrl",
429 .of_match_table = of_match_ptr(armada_38x_pinctrl_of_match),
430 },
431 .probe = armada_38x_pinctrl_probe,
432 };
433 builtin_platform_driver(armada_38x_pinctrl_driver);
434
