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