2 * Marvell Armada 380/385 pinctrl driver based on mvebu pinctrl core
4 * Copyright (C) 2013 Marvell
6 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
14 #include <linux/err.h>
15 #include <linux/init.h>
17 #include <linux/module.h>
18 #include <linux/platform_device.h>
20 #include <linux/of_device.h>
21 #include <linux/pinctrl/pinctrl.h>
23 #include "pinctrl-mvebu.h"
25 static void __iomem *mpp_base;
27 static int armada_38x_mpp_ctrl_get(unsigned pid, unsigned long *config)
29 return default_mpp_ctrl_get(mpp_base, pid, config);
32 static int armada_38x_mpp_ctrl_set(unsigned pid, unsigned long config)
34 return default_mpp_ctrl_set(mpp_base, pid, config);
41 V_88F6810_PLUS = (V_88F6810 | V_88F6820 | V_88F6828),
42 V_88F6820_PLUS = (V_88F6820 | V_88F6828),
45 static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
47 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
48 MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6810_PLUS)),
50 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
51 MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6810_PLUS)),
53 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
54 MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6810_PLUS)),
56 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
57 MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6810_PLUS)),
59 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
60 MPP_VAR_FUNCTION(1, "ge", "mdc", V_88F6810_PLUS),
61 MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6810_PLUS),
62 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS)),
64 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
65 MPP_VAR_FUNCTION(1, "ge", "mdio", V_88F6810_PLUS),
66 MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6810_PLUS),
67 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS)),
69 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
70 MPP_VAR_FUNCTION(1, "ge0", "txclkout", V_88F6810_PLUS),
71 MPP_VAR_FUNCTION(2, "ge0", "crs", V_88F6810_PLUS),
72 MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6810_PLUS)),
74 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
75 MPP_VAR_FUNCTION(1, "ge0", "txd0", V_88F6810_PLUS),
76 MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6810_PLUS)),
78 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
79 MPP_VAR_FUNCTION(1, "ge0", "txd1", V_88F6810_PLUS),
80 MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6810_PLUS)),
82 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
83 MPP_VAR_FUNCTION(1, "ge0", "txd2", V_88F6810_PLUS),
84 MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6810_PLUS)),
86 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
87 MPP_VAR_FUNCTION(1, "ge0", "txd3", V_88F6810_PLUS),
88 MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6810_PLUS)),
90 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
91 MPP_VAR_FUNCTION(1, "ge0", "txctl", V_88F6810_PLUS),
92 MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6810_PLUS)),
94 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
95 MPP_VAR_FUNCTION(1, "ge0", "rxd0", V_88F6810_PLUS),
96 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
97 MPP_VAR_FUNCTION(4, "spi0", "cs1", V_88F6810_PLUS),
98 MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6810_PLUS),
99 MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
101 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
102 MPP_VAR_FUNCTION(1, "ge0", "rxd1", V_88F6810_PLUS),
103 MPP_VAR_FUNCTION(2, "pcie0", "clkreq", V_88F6810_PLUS),
104 MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
105 MPP_VAR_FUNCTION(4, "spi0", "cs2", V_88F6810_PLUS),
106 MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6810_PLUS),
107 MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6810_PLUS)),
109 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
110 MPP_VAR_FUNCTION(1, "ge0", "rxd2", V_88F6810_PLUS),
111 MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
112 MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6810_PLUS),
113 MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS),
114 MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6810_PLUS),
115 MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
117 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
118 MPP_VAR_FUNCTION(1, "ge0", "rxd3", V_88F6810_PLUS),
119 MPP_VAR_FUNCTION(2, "ge", "mdc slave", V_88F6810_PLUS),
120 MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
121 MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6810_PLUS)),
123 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
124 MPP_VAR_FUNCTION(1, "ge0", "rxctl", V_88F6810_PLUS),
125 MPP_VAR_FUNCTION(2, "ge", "mdio slave", V_88F6810_PLUS),
126 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
127 MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6810_PLUS),
128 MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6810_PLUS),
129 MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)),
131 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
132 MPP_VAR_FUNCTION(1, "ge0", "rxclk", V_88F6810_PLUS),
133 MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
134 MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
135 MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6810_PLUS),
136 MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6810_PLUS),
137 MPP_VAR_FUNCTION(6, "sata0", "prsnt", V_88F6810_PLUS)),
139 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
140 MPP_VAR_FUNCTION(1, "ge0", "rxerr", V_88F6810_PLUS),
141 MPP_VAR_FUNCTION(2, "ptp", "trig", V_88F6810_PLUS),
142 MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
143 MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6810_PLUS)),
145 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
146 MPP_VAR_FUNCTION(1, "ge0", "col", V_88F6810_PLUS),
147 MPP_VAR_FUNCTION(2, "ptp", "evreq", V_88F6810_PLUS),
148 MPP_VAR_FUNCTION(3, "ge0", "txerr", V_88F6810_PLUS),
149 MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6810_PLUS),
150 MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6810_PLUS),
151 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
153 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
154 MPP_VAR_FUNCTION(1, "ge0", "txclk", V_88F6810_PLUS),
155 MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
156 MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6810_PLUS),
157 MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6810_PLUS),
158 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
160 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
161 MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6810_PLUS),
162 MPP_VAR_FUNCTION(2, "ge1", "rxd0", V_88F6810_PLUS),
163 MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6810_PLUS),
164 MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6810_PLUS),
165 MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6810_PLUS),
166 MPP_VAR_FUNCTION(6, "sata1", "prsnt", V_88F6810_PLUS)),
168 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
169 MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6810_PLUS),
170 MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6810_PLUS)),
172 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
173 MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6810_PLUS),
174 MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6810_PLUS)),
176 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
177 MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6810_PLUS),
178 MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6810_PLUS),
179 MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
180 MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6810_PLUS),
181 MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6810_PLUS)),
183 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
184 MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6810_PLUS),
185 MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6810_PLUS),
186 MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
187 MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6810_PLUS),
188 MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6810_PLUS)),
190 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
191 MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6810_PLUS),
192 MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6810_PLUS),
193 MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6810_PLUS),
194 MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6810_PLUS)),
196 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
197 MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6810_PLUS),
198 MPP_VAR_FUNCTION(2, "ge1", "txclkout", V_88F6810_PLUS),
199 MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6810_PLUS),
200 MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6810_PLUS),
201 MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6810_PLUS)),
203 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
204 MPP_VAR_FUNCTION(2, "ge1", "txd0", V_88F6810_PLUS),
205 MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6810_PLUS),
206 MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6810_PLUS)),
208 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
209 MPP_VAR_FUNCTION(2, "ge1", "txd1", V_88F6810_PLUS),
210 MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6810_PLUS)),
212 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
213 MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS),
214 MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6810_PLUS)),
216 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
217 MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS),
218 MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6810_PLUS)),
220 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
221 MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS),
222 MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6810_PLUS)),
224 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
225 MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6810_PLUS),
226 MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6810_PLUS)),
228 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
229 MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6810_PLUS)),
231 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
232 MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
233 MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6810_PLUS)),
235 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
236 MPP_VAR_FUNCTION(1, "ptp", "trig", V_88F6810_PLUS),
237 MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6810_PLUS)),
239 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
240 MPP_VAR_FUNCTION(1, "ptp", "clk", V_88F6810_PLUS),
241 MPP_VAR_FUNCTION(2, "ge1", "rxclk", V_88F6810_PLUS),
242 MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6810_PLUS),
243 MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6810_PLUS)),
245 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
246 MPP_VAR_FUNCTION(1, "ptp", "evreq", V_88F6810_PLUS),
247 MPP_VAR_FUNCTION(2, "ge1", "rxd1", V_88F6810_PLUS),
248 MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6810_PLUS),
249 MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6810_PLUS),
250 MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6810_PLUS)),
252 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
253 MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6810_PLUS),
254 MPP_VAR_FUNCTION(2, "ge1", "rxd2", V_88F6810_PLUS),
255 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
256 MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6810_PLUS),
257 MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6810_PLUS)),
259 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
260 MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6810_PLUS),
261 MPP_VAR_FUNCTION(2, "ge1", "rxd3", V_88F6810_PLUS),
262 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
263 MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6810_PLUS),
264 MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6810_PLUS)),
266 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
267 MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6810_PLUS),
268 MPP_VAR_FUNCTION(2, "ge1", "rxctl", V_88F6810_PLUS),
269 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
270 MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6810_PLUS),
271 MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6810_PLUS),
272 MPP_VAR_FUNCTION(6, "nand", "rb0", V_88F6810_PLUS)),
274 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
275 MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6810_PLUS),
276 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
277 MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6810_PLUS)),
279 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
280 MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6810_PLUS),
281 MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS),
282 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
283 MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6810_PLUS),
284 MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6810_PLUS),
285 MPP_VAR_FUNCTION(6, "nand", "rb1", V_88F6810_PLUS)),
287 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
288 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
289 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
290 MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
291 MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6828)),
293 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
294 MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6810_PLUS),
295 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
296 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
298 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
299 MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
300 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
301 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
303 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
304 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
305 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
306 MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
307 MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6828)),
309 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
310 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
311 MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS),
312 MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6810_PLUS),
313 MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6810_PLUS),
314 MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6810_PLUS),
315 MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6810_PLUS)),
317 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
318 MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6828),
319 MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6828),
320 MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6810_PLUS),
321 MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6810_PLUS),
322 MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6810_PLUS),
323 MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)),
325 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
326 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
327 MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6810_PLUS),
328 MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6810_PLUS),
329 MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6810_PLUS)),
331 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
332 MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6810_PLUS),
333 MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6810_PLUS),
334 MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6810_PLUS),
335 MPP_VAR_FUNCTION(6, "ptp", "trig", V_88F6810_PLUS)),
337 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
338 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
339 MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6810_PLUS),
340 MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6810_PLUS),
341 MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6810_PLUS),
342 MPP_VAR_FUNCTION(6, "ptp", "clk", V_88F6810_PLUS)),
344 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
345 MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6810_PLUS),
346 MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6810_PLUS),
347 MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6810_PLUS),
348 MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6810_PLUS),
349 MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6810_PLUS),
350 MPP_VAR_FUNCTION(6, "ptp", "evreq", V_88F6810_PLUS)),
352 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
353 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
354 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
355 MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
356 MPP_VAR_FUNCTION(4, "ge0", "txerr", V_88F6810_PLUS),
357 MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6810_PLUS)),
359 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
360 MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6810_PLUS),
361 MPP_VAR_FUNCTION(2, "ge", "mdio", V_88F6810_PLUS),
362 MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
363 MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6810_PLUS),
364 MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6810_PLUS),
365 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
367 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
368 MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6810_PLUS),
369 MPP_VAR_FUNCTION(2, "ge", "mdc", V_88F6810_PLUS),
370 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
371 MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6810_PLUS),
372 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
374 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
375 MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6810_PLUS),
376 MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6810_PLUS),
377 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
379 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
380 MPP_VAR_FUNCTION(1, "pcie1", "clkreq", V_88F6820_PLUS),
381 MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6810_PLUS),
382 MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6810_PLUS),
383 MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6810_PLUS),
384 MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6810_PLUS),
385 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
387 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
388 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
389 MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6810_PLUS),
390 MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6810_PLUS),
391 MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6810_PLUS)),
394 static struct mvebu_pinctrl_soc_info armada_38x_pinctrl_info;
396 static const struct of_device_id armada_38x_pinctrl_of_match[] = {
398 .compatible = "marvell,mv88f6810-pinctrl",
399 .data = (void *) V_88F6810,
402 .compatible = "marvell,mv88f6820-pinctrl",
403 .data = (void *) V_88F6820,
406 .compatible = "marvell,mv88f6828-pinctrl",
407 .data = (void *) V_88F6828,
412 static struct mvebu_mpp_ctrl armada_38x_mpp_controls[] = {
413 MPP_FUNC_CTRL(0, 59, NULL, armada_38x_mpp_ctrl),
416 static struct pinctrl_gpio_range armada_38x_mpp_gpio_ranges[] = {
417 MPP_GPIO_RANGE(0, 0, 0, 32),
418 MPP_GPIO_RANGE(1, 32, 32, 28),
421 static int armada_38x_pinctrl_probe(struct platform_device *pdev)
423 struct mvebu_pinctrl_soc_info *soc = &armada_38x_pinctrl_info;
424 const struct of_device_id *match =
425 of_match_device(armada_38x_pinctrl_of_match, &pdev->dev);
426 struct resource *res;
431 res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
432 mpp_base = devm_ioremap_resource(&pdev->dev, res);
433 if (IS_ERR(mpp_base))
434 return PTR_ERR(mpp_base);
436 soc->variant = (unsigned) match->data & 0xff;
437 soc->controls = armada_38x_mpp_controls;
438 soc->ncontrols = ARRAY_SIZE(armada_38x_mpp_controls);
439 soc->gpioranges = armada_38x_mpp_gpio_ranges;
440 soc->ngpioranges = ARRAY_SIZE(armada_38x_mpp_gpio_ranges);
441 soc->modes = armada_38x_mpp_modes;
442 soc->nmodes = armada_38x_mpp_controls[0].npins;
444 pdev->dev.platform_data = soc;
446 return mvebu_pinctrl_probe(pdev);
449 static int armada_38x_pinctrl_remove(struct platform_device *pdev)
451 return mvebu_pinctrl_remove(pdev);
454 static struct platform_driver armada_38x_pinctrl_driver = {
456 .name = "armada-38x-pinctrl",
457 .of_match_table = of_match_ptr(armada_38x_pinctrl_of_match),
459 .probe = armada_38x_pinctrl_probe,
460 .remove = armada_38x_pinctrl_remove,
463 module_platform_driver(armada_38x_pinctrl_driver);
465 MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
466 MODULE_DESCRIPTION("Marvell Armada 38x pinctrl driver");
467 MODULE_LICENSE("GPL v2");