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ca6d9a08 TP |
1 | /* |
2 | * Marvell Armada 380/385 pinctrl driver based on mvebu pinctrl core | |
3 | * | |
4 | * Copyright (C) 2013 Marvell | |
5 | * | |
6 | * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | |
7 | * | |
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. | |
12 | */ | |
13 | ||
14 | #include <linux/err.h> | |
15 | #include <linux/init.h> | |
16 | #include <linux/io.h> | |
17 | #include <linux/module.h> | |
18 | #include <linux/platform_device.h> | |
19 | #include <linux/of.h> | |
20 | #include <linux/of_device.h> | |
21 | #include <linux/pinctrl/pinctrl.h> | |
22 | ||
23 | #include "pinctrl-mvebu.h" | |
24 | ||
25 | static void __iomem *mpp_base; | |
26 | ||
27 | static int armada_38x_mpp_ctrl_get(unsigned pid, unsigned long *config) | |
28 | { | |
29 | return default_mpp_ctrl_get(mpp_base, pid, config); | |
30 | } | |
31 | ||
32 | static int armada_38x_mpp_ctrl_set(unsigned pid, unsigned long config) | |
33 | { | |
34 | return default_mpp_ctrl_set(mpp_base, pid, config); | |
35 | } | |
36 | ||
37 | enum { | |
38 | V_88F6810 = BIT(0), | |
39 | V_88F6820 = BIT(1), | |
40 | V_88F6828 = BIT(2), | |
41 | V_88F6810_PLUS = (V_88F6810 | V_88F6820 | V_88F6828), | |
42 | V_88F6820_PLUS = (V_88F6820 | V_88F6828), | |
43 | }; | |
44 | ||
45 | static struct mvebu_mpp_mode armada_38x_mpp_modes[] = { | |
46 | MPP_MODE(0, | |
47 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
48 | MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6810_PLUS)), | |
49 | MPP_MODE(1, | |
50 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
51 | MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6810_PLUS)), | |
52 | MPP_MODE(2, | |
53 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
54 | MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6810_PLUS)), | |
55 | MPP_MODE(3, | |
56 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
57 | MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6810_PLUS)), | |
58 | MPP_MODE(4, | |
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)), | |
63 | MPP_MODE(5, | |
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)), | |
68 | MPP_MODE(6, | |
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)), | |
73 | MPP_MODE(7, | |
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)), | |
77 | MPP_MODE(8, | |
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)), | |
81 | MPP_MODE(9, | |
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)), | |
85 | MPP_MODE(10, | |
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)), | |
89 | MPP_MODE(11, | |
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)), | |
93 | MPP_MODE(12, | |
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), | |
ca6d9a08 | 97 | MPP_VAR_FUNCTION(4, "spi0", "cs1", V_88F6810_PLUS), |
331642fb TP |
98 | MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6810_PLUS), |
99 | MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)), | |
ca6d9a08 TP |
100 | MPP_MODE(13, |
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), | |
331642fb TP |
106 | MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6810_PLUS), |
107 | MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6810_PLUS)), | |
ca6d9a08 TP |
108 | MPP_MODE(14, |
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), | |
100dc5d8 | 112 | MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6810_PLUS), |
ca6d9a08 | 113 | MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS), |
7bd6a26d | 114 | MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6810_PLUS), |
331642fb | 115 | MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)), |
ca6d9a08 TP |
116 | MPP_MODE(15, |
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), | |
331642fb | 121 | MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6810_PLUS)), |
ca6d9a08 TP |
122 | MPP_MODE(16, |
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), | |
100dc5d8 | 126 | MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS), |
ca6d9a08 | 127 | MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6810_PLUS), |
331642fb TP |
128 | MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6810_PLUS), |
129 | MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)), | |
ca6d9a08 TP |
130 | MPP_MODE(17, |
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_MODE(18, | |
138 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
139 | MPP_VAR_FUNCTION(1, "ge0", "rxerr", V_88F6810_PLUS), | |
9540cf53 | 140 | MPP_VAR_FUNCTION(2, "ptp", "trig", V_88F6810_PLUS), |
ca6d9a08 | 141 | MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS), |
331642fb | 142 | MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6810_PLUS)), |
ca6d9a08 TP |
143 | MPP_MODE(19, |
144 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
145 | MPP_VAR_FUNCTION(1, "ge0", "col", V_88F6810_PLUS), | |
9540cf53 | 146 | MPP_VAR_FUNCTION(2, "ptp", "evreq", V_88F6810_PLUS), |
331642fb | 147 | MPP_VAR_FUNCTION(3, "ge0", "txerr", V_88F6810_PLUS), |
ca6d9a08 | 148 | MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6810_PLUS), |
a95308d8 MR |
149 | MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6810_PLUS), |
150 | MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)), | |
ca6d9a08 TP |
151 | MPP_MODE(20, |
152 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
153 | MPP_VAR_FUNCTION(1, "ge0", "txclk", V_88F6810_PLUS), | |
154 | MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS), | |
ca6d9a08 | 155 | MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6810_PLUS), |
a95308d8 MR |
156 | MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6810_PLUS), |
157 | MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)), | |
ca6d9a08 TP |
158 | MPP_MODE(21, |
159 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
160 | MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6810_PLUS), | |
161 | MPP_VAR_FUNCTION(2, "ge1", "rxd0", V_88F6810_PLUS), | |
162 | MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6810_PLUS), | |
163 | MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6810_PLUS), | |
164 | MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6810_PLUS)), | |
165 | MPP_MODE(22, | |
166 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
167 | MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6810_PLUS), | |
168 | MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6810_PLUS)), | |
169 | MPP_MODE(23, | |
170 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
171 | MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6810_PLUS), | |
172 | MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6810_PLUS)), | |
173 | MPP_MODE(24, | |
174 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
175 | MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6810_PLUS), | |
176 | MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6810_PLUS), | |
177 | MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS), | |
178 | MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6810_PLUS), | |
179 | MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6810_PLUS)), | |
180 | MPP_MODE(25, | |
181 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
182 | MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6810_PLUS), | |
183 | MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6810_PLUS), | |
184 | MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS), | |
185 | MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6810_PLUS), | |
186 | MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6810_PLUS)), | |
187 | MPP_MODE(26, | |
188 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
189 | MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6810_PLUS), | |
190 | MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6810_PLUS), | |
191 | MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6810_PLUS), | |
192 | MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6810_PLUS)), | |
193 | MPP_MODE(27, | |
194 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
195 | MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6810_PLUS), | |
196 | MPP_VAR_FUNCTION(2, "ge1", "txclkout", V_88F6810_PLUS), | |
197 | MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6810_PLUS), | |
198 | MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6810_PLUS), | |
199 | MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6810_PLUS)), | |
200 | MPP_MODE(28, | |
201 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
202 | MPP_VAR_FUNCTION(2, "ge1", "txd0", V_88F6810_PLUS), | |
203 | MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6810_PLUS), | |
204 | MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6810_PLUS)), | |
205 | MPP_MODE(29, | |
206 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
207 | MPP_VAR_FUNCTION(2, "ge1", "txd1", V_88F6810_PLUS), | |
208 | MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6810_PLUS)), | |
209 | MPP_MODE(30, | |
210 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
211 | MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS), | |
7bd6a26d | 212 | MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6810_PLUS)), |
ca6d9a08 TP |
213 | MPP_MODE(31, |
214 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
215 | MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS), | |
216 | MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6810_PLUS)), | |
217 | MPP_MODE(32, | |
218 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
219 | MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS), | |
7bd6a26d | 220 | MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6810_PLUS)), |
ca6d9a08 TP |
221 | MPP_MODE(33, |
222 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
100dc5d8 | 223 | MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6810_PLUS), |
ca6d9a08 TP |
224 | MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6810_PLUS)), |
225 | MPP_MODE(34, | |
226 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
227 | MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6810_PLUS)), | |
228 | MPP_MODE(35, | |
229 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
230 | MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS), | |
231 | MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6810_PLUS)), | |
232 | MPP_MODE(36, | |
233 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
9540cf53 | 234 | MPP_VAR_FUNCTION(1, "ptp", "trig", V_88F6810_PLUS), |
ca6d9a08 TP |
235 | MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6810_PLUS)), |
236 | MPP_MODE(37, | |
237 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
238 | MPP_VAR_FUNCTION(1, "ptp", "clk", V_88F6810_PLUS), | |
239 | MPP_VAR_FUNCTION(2, "ge1", "rxclk", V_88F6810_PLUS), | |
240 | MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6810_PLUS), | |
241 | MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6810_PLUS)), | |
242 | MPP_MODE(38, | |
243 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
9540cf53 | 244 | MPP_VAR_FUNCTION(1, "ptp", "evreq", V_88F6810_PLUS), |
ca6d9a08 TP |
245 | MPP_VAR_FUNCTION(2, "ge1", "rxd1", V_88F6810_PLUS), |
246 | MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6810_PLUS), | |
247 | MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6810_PLUS), | |
248 | MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6810_PLUS)), | |
249 | MPP_MODE(39, | |
250 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
251 | MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6810_PLUS), | |
252 | MPP_VAR_FUNCTION(2, "ge1", "rxd2", V_88F6810_PLUS), | |
253 | MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS), | |
254 | MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6810_PLUS), | |
255 | MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6810_PLUS)), | |
256 | MPP_MODE(40, | |
257 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
258 | MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6810_PLUS), | |
259 | MPP_VAR_FUNCTION(2, "ge1", "rxd3", V_88F6810_PLUS), | |
260 | MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS), | |
261 | MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6810_PLUS), | |
262 | MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6810_PLUS)), | |
263 | MPP_MODE(41, | |
264 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
265 | MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6810_PLUS), | |
266 | MPP_VAR_FUNCTION(2, "ge1", "rxctl", V_88F6810_PLUS), | |
267 | MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS), | |
268 | MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6810_PLUS), | |
269 | MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6810_PLUS)), | |
270 | MPP_MODE(42, | |
271 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
272 | MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6810_PLUS), | |
273 | MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS), | |
274 | MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6810_PLUS)), | |
275 | MPP_MODE(43, | |
276 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
277 | MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6810_PLUS), | |
100dc5d8 TP |
278 | MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS), |
279 | MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS), | |
331642fb | 280 | MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6810_PLUS), |
ca6d9a08 TP |
281 | MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6810_PLUS)), |
282 | MPP_MODE(44, | |
283 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
284 | MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), | |
285 | MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS), | |
286 | MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828), | |
331642fb | 287 | MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6828)), |
ca6d9a08 TP |
288 | MPP_MODE(45, |
289 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
290 | MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6810_PLUS), | |
331642fb | 291 | MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS)), |
ca6d9a08 TP |
292 | MPP_MODE(46, |
293 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
294 | MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS), | |
331642fb | 295 | MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS)), |
ca6d9a08 TP |
296 | MPP_MODE(47, |
297 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
298 | MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), | |
299 | MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS), | |
300 | MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828), | |
ca6d9a08 TP |
301 | MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6828)), |
302 | MPP_MODE(48, | |
303 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
304 | MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), | |
100dc5d8 | 305 | MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS), |
dae5597f | 306 | MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6810_PLUS), |
ca6d9a08 | 307 | MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6810_PLUS), |
331642fb TP |
308 | MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6810_PLUS), |
309 | MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6810_PLUS)), | |
ca6d9a08 TP |
310 | MPP_MODE(49, |
311 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
312 | MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6828), | |
313 | MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6828), | |
dae5597f | 314 | MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6810_PLUS), |
ca6d9a08 | 315 | MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6810_PLUS), |
331642fb TP |
316 | MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6810_PLUS), |
317 | MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)), | |
ca6d9a08 TP |
318 | MPP_MODE(50, |
319 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
320 | MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS), | |
dae5597f | 321 | MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6810_PLUS), |
ca6d9a08 TP |
322 | MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6810_PLUS), |
323 | MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6810_PLUS)), | |
324 | MPP_MODE(51, | |
325 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
dae5597f | 326 | MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6810_PLUS), |
ca6d9a08 | 327 | MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6810_PLUS), |
100dc5d8 | 328 | MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6810_PLUS)), |
ca6d9a08 TP |
329 | MPP_MODE(52, |
330 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
331 | MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS), | |
dae5597f | 332 | MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6810_PLUS), |
ca6d9a08 TP |
333 | MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6810_PLUS), |
334 | MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6810_PLUS)), | |
335 | MPP_MODE(53, | |
336 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
337 | MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6810_PLUS), | |
338 | MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6810_PLUS), | |
dae5597f | 339 | MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6810_PLUS), |
ca6d9a08 TP |
340 | MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6810_PLUS), |
341 | MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6810_PLUS)), | |
342 | MPP_MODE(54, | |
343 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
344 | MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS), | |
345 | MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS), | |
346 | MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS), | |
331642fb | 347 | MPP_VAR_FUNCTION(4, "ge0", "txerr", V_88F6810_PLUS), |
ca6d9a08 TP |
348 | MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6810_PLUS)), |
349 | MPP_MODE(55, | |
350 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
351 | MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6810_PLUS), | |
352 | MPP_VAR_FUNCTION(2, "ge", "mdio", V_88F6810_PLUS), | |
353 | MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS), | |
354 | MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6810_PLUS), | |
355 | MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6810_PLUS)), | |
356 | MPP_MODE(56, | |
357 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
358 | MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6810_PLUS), | |
359 | MPP_VAR_FUNCTION(2, "ge", "mdc", V_88F6810_PLUS), | |
100dc5d8 | 360 | MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS), |
ca6d9a08 TP |
361 | MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6810_PLUS)), |
362 | MPP_MODE(57, | |
363 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
364 | MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6810_PLUS), | |
365 | MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6810_PLUS)), | |
366 | MPP_MODE(58, | |
367 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
368 | MPP_VAR_FUNCTION(1, "pcie1", "clkreq", V_88F6820_PLUS), | |
369 | MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6810_PLUS), | |
370 | MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6810_PLUS), | |
371 | MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6810_PLUS), | |
372 | MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6810_PLUS)), | |
373 | MPP_MODE(59, | |
374 | MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS), | |
375 | MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS), | |
376 | MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6810_PLUS), | |
ca6d9a08 TP |
377 | MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6810_PLUS), |
378 | MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6810_PLUS)), | |
379 | }; | |
380 | ||
381 | static struct mvebu_pinctrl_soc_info armada_38x_pinctrl_info; | |
382 | ||
baa9946e | 383 | static const struct of_device_id armada_38x_pinctrl_of_match[] = { |
ca6d9a08 TP |
384 | { |
385 | .compatible = "marvell,mv88f6810-pinctrl", | |
386 | .data = (void *) V_88F6810, | |
387 | }, | |
388 | { | |
389 | .compatible = "marvell,mv88f6820-pinctrl", | |
390 | .data = (void *) V_88F6820, | |
391 | }, | |
392 | { | |
393 | .compatible = "marvell,mv88f6828-pinctrl", | |
394 | .data = (void *) V_88F6828, | |
395 | }, | |
396 | { }, | |
397 | }; | |
398 | ||
399 | static struct mvebu_mpp_ctrl armada_38x_mpp_controls[] = { | |
400 | MPP_FUNC_CTRL(0, 59, NULL, armada_38x_mpp_ctrl), | |
401 | }; | |
402 | ||
403 | static struct pinctrl_gpio_range armada_38x_mpp_gpio_ranges[] = { | |
404 | MPP_GPIO_RANGE(0, 0, 0, 32), | |
27e7cd01 | 405 | MPP_GPIO_RANGE(1, 32, 32, 28), |
ca6d9a08 TP |
406 | }; |
407 | ||
408 | static int armada_38x_pinctrl_probe(struct platform_device *pdev) | |
409 | { | |
410 | struct mvebu_pinctrl_soc_info *soc = &armada_38x_pinctrl_info; | |
411 | const struct of_device_id *match = | |
412 | of_match_device(armada_38x_pinctrl_of_match, &pdev->dev); | |
413 | struct resource *res; | |
414 | ||
415 | if (!match) | |
416 | return -ENODEV; | |
417 | ||
418 | res = platform_get_resource(pdev, IORESOURCE_MEM, 0); | |
419 | mpp_base = devm_ioremap_resource(&pdev->dev, res); | |
420 | if (IS_ERR(mpp_base)) | |
421 | return PTR_ERR(mpp_base); | |
422 | ||
423 | soc->variant = (unsigned) match->data & 0xff; | |
424 | soc->controls = armada_38x_mpp_controls; | |
425 | soc->ncontrols = ARRAY_SIZE(armada_38x_mpp_controls); | |
426 | soc->gpioranges = armada_38x_mpp_gpio_ranges; | |
427 | soc->ngpioranges = ARRAY_SIZE(armada_38x_mpp_gpio_ranges); | |
428 | soc->modes = armada_38x_mpp_modes; | |
429 | soc->nmodes = armada_38x_mpp_controls[0].npins; | |
430 | ||
431 | pdev->dev.platform_data = soc; | |
432 | ||
433 | return mvebu_pinctrl_probe(pdev); | |
434 | } | |
435 | ||
436 | static int armada_38x_pinctrl_remove(struct platform_device *pdev) | |
437 | { | |
438 | return mvebu_pinctrl_remove(pdev); | |
439 | } | |
440 | ||
441 | static struct platform_driver armada_38x_pinctrl_driver = { | |
442 | .driver = { | |
443 | .name = "armada-38x-pinctrl", | |
ca6d9a08 TP |
444 | .of_match_table = of_match_ptr(armada_38x_pinctrl_of_match), |
445 | }, | |
446 | .probe = armada_38x_pinctrl_probe, | |
447 | .remove = armada_38x_pinctrl_remove, | |
448 | }; | |
449 | ||
450 | module_platform_driver(armada_38x_pinctrl_driver); | |
451 | ||
452 | MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>"); | |
453 | MODULE_DESCRIPTION("Marvell Armada 38x pinctrl driver"); | |
454 | MODULE_LICENSE("GPL v2"); |