Version:  2.0.40 2.2.26 2.4.37 2.6.39 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15

Linux/drivers/pinctrl/mvebu/pinctrl-kirkwood.c

  1 /*
  2  * Marvell Kirkwood pinctrl driver based on mvebu pinctrl core
  3  *
  4  * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
  5  *
  6  * This program is free software; you can redistribute it and/or modify
  7  * it under the terms of the GNU General Public License as published by
  8  * the Free Software Foundation; either version 2 of the License, or
  9  * (at your option) any later version.
 10  */
 11 
 12 #include <linux/err.h>
 13 #include <linux/init.h>
 14 #include <linux/io.h>
 15 #include <linux/module.h>
 16 #include <linux/platform_device.h>
 17 #include <linux/clk.h>
 18 #include <linux/of.h>
 19 #include <linux/of_device.h>
 20 #include <linux/pinctrl/pinctrl.h>
 21 
 22 #include "pinctrl-mvebu.h"
 23 
 24 static void __iomem *mpp_base;
 25 
 26 static int kirkwood_mpp_ctrl_get(unsigned pid, unsigned long *config)
 27 {
 28         return default_mpp_ctrl_get(mpp_base, pid, config);
 29 }
 30 
 31 static int kirkwood_mpp_ctrl_set(unsigned pid, unsigned long config)
 32 {
 33         return default_mpp_ctrl_set(mpp_base, pid, config);
 34 }
 35 
 36 #define V(f6180, f6190, f6192, f6281, f6282, dx4122)    \
 37         ((f6180 << 0) | (f6190 << 1) | (f6192 << 2) |   \
 38          (f6281 << 3) | (f6282 << 4) | (dx4122 << 5))
 39 
 40 enum kirkwood_variant {
 41         VARIANT_MV88F6180       = V(1, 0, 0, 0, 0, 0),
 42         VARIANT_MV88F6190       = V(0, 1, 0, 0, 0, 0),
 43         VARIANT_MV88F6192       = V(0, 0, 1, 0, 0, 0),
 44         VARIANT_MV88F6281       = V(0, 0, 0, 1, 0, 0),
 45         VARIANT_MV88F6282       = V(0, 0, 0, 0, 1, 0),
 46         VARIANT_MV98DX4122      = V(0, 0, 0, 0, 0, 1),
 47 };
 48 
 49 static struct mvebu_mpp_mode mv88f6xxx_mpp_modes[] = {
 50         MPP_MODE(0,
 51                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
 52                 MPP_VAR_FUNCTION(0x1, "nand", "io2",     V(1, 1, 1, 1, 1, 1)),
 53                 MPP_VAR_FUNCTION(0x2, "spi", "cs",       V(1, 1, 1, 1, 1, 1))),
 54         MPP_MODE(1,
 55                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
 56                 MPP_VAR_FUNCTION(0x1, "nand", "io3",     V(1, 1, 1, 1, 1, 1)),
 57                 MPP_VAR_FUNCTION(0x2, "spi", "mosi",     V(1, 1, 1, 1, 1, 1))),
 58         MPP_MODE(2,
 59                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
 60                 MPP_VAR_FUNCTION(0x1, "nand", "io4",     V(1, 1, 1, 1, 1, 1)),
 61                 MPP_VAR_FUNCTION(0x2, "spi", "sck",      V(1, 1, 1, 1, 1, 1))),
 62         MPP_MODE(3,
 63                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
 64                 MPP_VAR_FUNCTION(0x1, "nand", "io5",     V(1, 1, 1, 1, 1, 1)),
 65                 MPP_VAR_FUNCTION(0x2, "spi", "miso",     V(1, 1, 1, 1, 1, 1))),
 66         MPP_MODE(4,
 67                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
 68                 MPP_VAR_FUNCTION(0x1, "nand", "io6",     V(1, 1, 1, 1, 1, 1)),
 69                 MPP_VAR_FUNCTION(0x2, "uart0", "rxd",    V(1, 1, 1, 1, 1, 1)),
 70                 MPP_VAR_FUNCTION(0x5, "sata1", "act",    V(0, 0, 1, 1, 1, 0)),
 71                 MPP_VAR_FUNCTION(0xb, "lcd", "hsync",    V(0, 0, 0, 0, 1, 0)),
 72                 MPP_VAR_FUNCTION(0xd, "ptp", "clk",      V(1, 1, 1, 1, 0, 0))),
 73         MPP_MODE(5,
 74                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
 75                 MPP_VAR_FUNCTION(0x1, "nand", "io7",     V(1, 1, 1, 1, 1, 1)),
 76                 MPP_VAR_FUNCTION(0x2, "uart0", "txd",    V(1, 1, 1, 1, 1, 1)),
 77                 MPP_VAR_FUNCTION(0x4, "ptp", "trig",     V(1, 1, 1, 1, 0, 0)),
 78                 MPP_VAR_FUNCTION(0x5, "sata0", "act",    V(0, 1, 1, 1, 1, 0)),
 79                 MPP_VAR_FUNCTION(0xb, "lcd", "vsync",    V(0, 0, 0, 0, 1, 0))),
 80         MPP_MODE(6,
 81                 MPP_VAR_FUNCTION(0x1, "sysrst", "out",   V(1, 1, 1, 1, 1, 1)),
 82                 MPP_VAR_FUNCTION(0x2, "spi", "mosi",     V(1, 1, 1, 1, 1, 1)),
 83                 MPP_VAR_FUNCTION(0x3, "ptp", "trig",     V(1, 1, 1, 1, 0, 0))),
 84         MPP_MODE(7,
 85                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
 86                 MPP_VAR_FUNCTION(0x1, "pex", "rsto",     V(1, 1, 1, 1, 0, 1)),
 87                 MPP_VAR_FUNCTION(0x2, "spi", "cs",       V(1, 1, 1, 1, 1, 1)),
 88                 MPP_VAR_FUNCTION(0x3, "ptp", "trig",     V(1, 1, 1, 1, 0, 0)),
 89                 MPP_VAR_FUNCTION(0xb, "lcd", "pwm",      V(0, 0, 0, 0, 1, 0))),
 90         MPP_MODE(8,
 91                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
 92                 MPP_VAR_FUNCTION(0x1, "twsi0", "sda",    V(1, 1, 1, 1, 1, 1)),
 93                 MPP_VAR_FUNCTION(0x2, "uart0", "rts",    V(1, 1, 1, 1, 1, 1)),
 94                 MPP_VAR_FUNCTION(0x3, "uart1", "rts",    V(1, 1, 1, 1, 1, 1)),
 95                 MPP_VAR_FUNCTION(0x4, "mii-1", "rxerr",  V(0, 1, 1, 1, 1, 0)),
 96                 MPP_VAR_FUNCTION(0x5, "sata1", "prsnt",  V(0, 0, 1, 1, 1, 0)),
 97                 MPP_VAR_FUNCTION(0xc, "ptp", "clk",      V(1, 1, 1, 1, 0, 0)),
 98                 MPP_VAR_FUNCTION(0xd, "mii", "col",      V(1, 1, 1, 1, 1, 0))),
 99         MPP_MODE(9,
100                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
101                 MPP_VAR_FUNCTION(0x1, "twsi0", "sck",    V(1, 1, 1, 1, 1, 1)),
102                 MPP_VAR_FUNCTION(0x2, "uart0", "cts",    V(1, 1, 1, 1, 1, 1)),
103                 MPP_VAR_FUNCTION(0x3, "uart1", "cts",    V(1, 1, 1, 1, 1, 1)),
104                 MPP_VAR_FUNCTION(0x5, "sata0", "prsnt",  V(0, 1, 1, 1, 1, 0)),
105                 MPP_VAR_FUNCTION(0xc, "ptp", "evreq",    V(1, 1, 1, 1, 0, 0)),
106                 MPP_VAR_FUNCTION(0xd, "mii", "crs",      V(1, 1, 1, 1, 1, 0))),
107         MPP_MODE(10,
108                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
109                 MPP_VAR_FUNCTION(0x2, "spi", "sck",      V(1, 1, 1, 1, 1, 1)),
110                 MPP_VAR_FUNCTION(0X3, "uart0", "txd",    V(1, 1, 1, 1, 1, 1)),
111                 MPP_VAR_FUNCTION(0x5, "sata1", "act",    V(0, 0, 1, 1, 1, 0)),
112                 MPP_VAR_FUNCTION(0xc, "ptp", "trig",     V(1, 1, 1, 1, 0, 0))),
113         MPP_MODE(11,
114                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
115                 MPP_VAR_FUNCTION(0x2, "spi", "miso",     V(1, 1, 1, 1, 1, 1)),
116                 MPP_VAR_FUNCTION(0x3, "uart0", "rxd",    V(1, 1, 1, 1, 1, 1)),
117                 MPP_VAR_FUNCTION(0x4, "ptp-1", "evreq",  V(1, 1, 1, 1, 0, 0)),
118                 MPP_VAR_FUNCTION(0xc, "ptp-2", "trig",   V(1, 1, 1, 1, 0, 0)),
119                 MPP_VAR_FUNCTION(0xd, "ptp", "clk",      V(1, 1, 1, 1, 0, 0)),
120                 MPP_VAR_FUNCTION(0x5, "sata0", "act",    V(0, 1, 1, 1, 1, 0))),
121         MPP_MODE(12,
122                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 0, 1, 0)),
123                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 0, 0)),
124                 MPP_VAR_FUNCTION(0x1, "sdio", "clk",     V(1, 1, 1, 1, 1, 0)),
125                 MPP_VAR_FUNCTION(0xa, "audio", "spdifo", V(0, 0, 0, 0, 1, 0)),
126                 MPP_VAR_FUNCTION(0xb, "spi", "mosi",     V(0, 0, 0, 0, 1, 0)),
127                 MPP_VAR_FUNCTION(0xd, "twsi1", "sda",    V(0, 0, 0, 0, 1, 0))),
128         MPP_MODE(13,
129                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
130                 MPP_VAR_FUNCTION(0x1, "sdio", "cmd",     V(1, 1, 1, 1, 1, 0)),
131                 MPP_VAR_FUNCTION(0x3, "uart1", "txd",    V(1, 1, 1, 1, 1, 1)),
132                 MPP_VAR_FUNCTION(0xa, "audio", "rmclk",  V(0, 0, 0, 0, 1, 0)),
133                 MPP_VAR_FUNCTION(0xb, "lcd", "pwm",      V(0, 0, 0, 0, 1, 0))),
134         MPP_MODE(14,
135                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
136                 MPP_VAR_FUNCTION(0x1, "sdio", "d0",      V(1, 1, 1, 1, 1, 0)),
137                 MPP_VAR_FUNCTION(0x3, "uart1", "rxd",    V(1, 1, 1, 1, 1, 1)),
138                 MPP_VAR_FUNCTION(0x4, "sata1", "prsnt",  V(0, 0, 1, 1, 1, 0)),
139                 MPP_VAR_FUNCTION(0xa, "audio", "spdifi", V(0, 0, 0, 0, 1, 0)),
140                 MPP_VAR_FUNCTION(0xb, "audio-1", "sdi",  V(0, 0, 0, 0, 1, 0)),
141                 MPP_VAR_FUNCTION(0xd, "mii", "col",      V(1, 1, 1, 1, 1, 0))),
142         MPP_MODE(15,
143                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
144                 MPP_VAR_FUNCTION(0x1, "sdio", "d1",      V(1, 1, 1, 1, 1, 0)),
145                 MPP_VAR_FUNCTION(0x2, "uart0", "rts",    V(1, 1, 1, 1, 1, 1)),
146                 MPP_VAR_FUNCTION(0x3, "uart1", "txd",    V(1, 1, 1, 1, 1, 0)),
147                 MPP_VAR_FUNCTION(0x4, "sata0", "act",    V(0, 1, 1, 1, 1, 0)),
148                 MPP_VAR_FUNCTION(0xb, "spi", "cs",       V(0, 0, 0, 0, 1, 0))),
149         MPP_MODE(16,
150                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 1)),
151                 MPP_VAR_FUNCTION(0x1, "sdio", "d2",      V(1, 1, 1, 1, 1, 0)),
152                 MPP_VAR_FUNCTION(0x2, "uart0", "cts",    V(1, 1, 1, 1, 1, 1)),
153                 MPP_VAR_FUNCTION(0x3, "uart1", "rxd",    V(1, 1, 1, 1, 1, 0)),
154                 MPP_VAR_FUNCTION(0x4, "sata1", "act",    V(0, 0, 1, 1, 1, 0)),
155                 MPP_VAR_FUNCTION(0xb, "lcd", "extclk",   V(0, 0, 0, 0, 1, 0)),
156                 MPP_VAR_FUNCTION(0xd, "mii", "crs",      V(1, 1, 1, 1, 1, 0))),
157         MPP_MODE(17,
158                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
159                 MPP_VAR_FUNCTION(0x1, "sdio", "d3",      V(1, 1, 1, 1, 1, 0)),
160                 MPP_VAR_FUNCTION(0x4, "sata0", "prsnt",  V(0, 1, 1, 1, 1, 0)),
161                 MPP_VAR_FUNCTION(0xa, "sata1", "act",    V(0, 0, 0, 0, 1, 0)),
162                 MPP_VAR_FUNCTION(0xd, "twsi1", "sck",    V(0, 0, 0, 0, 1, 0))),
163         MPP_MODE(18,
164                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
165                 MPP_VAR_FUNCTION(0x1, "nand", "io0",     V(1, 1, 1, 1, 1, 1)),
166                 MPP_VAR_FUNCTION(0x2, "pex", "clkreq",   V(0, 0, 0, 0, 1, 0))),
167         MPP_MODE(19,
168                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(1, 1, 1, 1, 1, 1)),
169                 MPP_VAR_FUNCTION(0x1, "nand", "io1",     V(1, 1, 1, 1, 1, 1))),
170         MPP_MODE(20,
171                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
172                 MPP_VAR_FUNCTION(0x1, "ts", "mp0",       V(0, 0, 1, 1, 1, 0)),
173                 MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql",    V(0, 0, 1, 1, 1, 0)),
174                 MPP_VAR_FUNCTION(0x3, "ge1", "txd0",     V(0, 1, 1, 1, 1, 0)),
175                 MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 1, 1, 1, 0)),
176                 MPP_VAR_FUNCTION(0x5, "sata1", "act",    V(0, 0, 1, 1, 1, 0)),
177                 MPP_VAR_FUNCTION(0xb, "lcd", "d0",       V(0, 0, 0, 0, 1, 0)),
178                 MPP_VAR_FUNCTION(0xc, "mii", "rxerr",    V(1, 0, 0, 0, 0, 0))),
179         MPP_MODE(21,
180                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
181                 MPP_VAR_FUNCTION(0x1, "ts", "mp1",       V(0, 0, 1, 1, 1, 0)),
182                 MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql",    V(0, 0, 1, 1, 1, 0)),
183                 MPP_VAR_FUNCTION(0x3, "ge1", "txd1",     V(0, 1, 1, 1, 1, 0)),
184                 MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(1, 0, 0, 0, 0, 0)),
185                 MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 1, 1, 1, 0)),
186                 MPP_VAR_FUNCTION(0x5, "sata0", "act",    V(0, 1, 1, 1, 1, 0)),
187                 MPP_VAR_FUNCTION(0xb, "lcd", "d1",       V(0, 0, 0, 0, 1, 0))),
188         MPP_MODE(22,
189                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
190                 MPP_VAR_FUNCTION(0x1, "ts", "mp2",       V(0, 0, 1, 1, 1, 0)),
191                 MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql",    V(0, 0, 1, 1, 1, 0)),
192                 MPP_VAR_FUNCTION(0x3, "ge1", "txd2",     V(0, 1, 1, 1, 1, 0)),
193                 MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(1, 0, 0, 0, 0, 0)),
194                 MPP_VAR_FUNCTION(0x4, "audio", "rmclk",  V(0, 0, 1, 1, 1, 0)),
195                 MPP_VAR_FUNCTION(0x5, "sata1", "prsnt",  V(0, 0, 1, 1, 1, 0)),
196                 MPP_VAR_FUNCTION(0xb, "lcd", "d2",       V(0, 0, 0, 0, 1, 0))),
197         MPP_MODE(23,
198                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
199                 MPP_VAR_FUNCTION(0x1, "ts", "mp3",       V(0, 0, 1, 1, 1, 0)),
200                 MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql",    V(0, 0, 1, 1, 1, 0)),
201                 MPP_VAR_FUNCTION(0x3, "ge1", "txd3",     V(0, 1, 1, 1, 1, 0)),
202                 MPP_VAR_FUNCTION(0x4, "audio", "rmclk",  V(1, 0, 0, 0, 0, 0)),
203                 MPP_VAR_FUNCTION(0x4, "audio", "bclk",   V(0, 0, 1, 1, 1, 0)),
204                 MPP_VAR_FUNCTION(0x5, "sata0", "prsnt",  V(0, 1, 1, 1, 1, 0)),
205                 MPP_VAR_FUNCTION(0xb, "lcd", "d3",       V(0, 0, 0, 0, 1, 0))),
206         MPP_MODE(24,
207                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
208                 MPP_VAR_FUNCTION(0x1, "ts", "mp4",       V(0, 0, 1, 1, 1, 0)),
209                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0",  V(0, 0, 1, 1, 1, 0)),
210                 MPP_VAR_FUNCTION(0x3, "ge1", "rxd0",     V(0, 1, 1, 1, 1, 0)),
211                 MPP_VAR_FUNCTION(0x4, "audio", "bclk",   V(1, 0, 0, 0, 0, 0)),
212                 MPP_VAR_FUNCTION(0x4, "audio", "sdo",    V(0, 0, 1, 1, 1, 0)),
213                 MPP_VAR_FUNCTION(0xb, "lcd", "d4",       V(0, 0, 0, 0, 1, 0))),
214         MPP_MODE(25,
215                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
216                 MPP_VAR_FUNCTION(0x1, "ts", "mp5",       V(0, 0, 1, 1, 1, 0)),
217                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck",  V(0, 0, 1, 1, 1, 0)),
218                 MPP_VAR_FUNCTION(0x3, "ge1", "rxd1",     V(0, 1, 1, 1, 1, 0)),
219                 MPP_VAR_FUNCTION(0x4, "audio", "sdo",    V(1, 0, 0, 0, 0, 0)),
220                 MPP_VAR_FUNCTION(0x4, "audio", "lrclk",  V(0, 0, 1, 1, 1, 0)),
221                 MPP_VAR_FUNCTION(0xb, "lcd", "d5",       V(0, 0, 0, 0, 1, 0))),
222         MPP_MODE(26,
223                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
224                 MPP_VAR_FUNCTION(0x1, "ts", "mp6",       V(0, 0, 1, 1, 1, 0)),
225                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 1, 1, 1, 0)),
226                 MPP_VAR_FUNCTION(0x3, "ge1", "rxd2",     V(0, 1, 1, 1, 1, 0)),
227                 MPP_VAR_FUNCTION(0x4, "audio", "lrclk",  V(1, 0, 0, 0, 0, 0)),
228                 MPP_VAR_FUNCTION(0x4, "audio", "mclk",   V(0, 0, 1, 1, 1, 0)),
229                 MPP_VAR_FUNCTION(0xb, "lcd", "d6",       V(0, 0, 0, 0, 1, 0))),
230         MPP_MODE(27,
231                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
232                 MPP_VAR_FUNCTION(0x1, "ts", "mp7",       V(0, 0, 1, 1, 1, 0)),
233                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 1, 1, 1, 0)),
234                 MPP_VAR_FUNCTION(0x3, "ge1", "rxd3",     V(0, 1, 1, 1, 1, 0)),
235                 MPP_VAR_FUNCTION(0x4, "audio", "mclk",   V(1, 0, 0, 0, 0, 0)),
236                 MPP_VAR_FUNCTION(0x4, "audio", "sdi",    V(0, 0, 1, 1, 1, 0)),
237                 MPP_VAR_FUNCTION(0xb, "lcd", "d7",       V(0, 0, 0, 0, 1, 0))),
238         MPP_MODE(28,
239                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
240                 MPP_VAR_FUNCTION(0x1, "ts", "mp8",       V(0, 0, 1, 1, 1, 0)),
241                 MPP_VAR_FUNCTION(0x2, "tdm", "int",      V(0, 0, 1, 1, 1, 0)),
242                 MPP_VAR_FUNCTION(0x3, "ge1", "col",      V(0, 1, 1, 1, 1, 0)),
243                 MPP_VAR_FUNCTION(0x4, "audio", "sdi",    V(1, 0, 0, 0, 0, 0)),
244                 MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 1, 1, 1, 0)),
245                 MPP_VAR_FUNCTION(0xb, "lcd", "d8",       V(0, 0, 0, 0, 1, 0))),
246         MPP_MODE(29,
247                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(1, 1, 1, 1, 1, 0)),
248                 MPP_VAR_FUNCTION(0x1, "ts", "mp9",       V(0, 0, 1, 1, 1, 0)),
249                 MPP_VAR_FUNCTION(0x2, "tdm", "rst",      V(0, 0, 1, 1, 1, 0)),
250                 MPP_VAR_FUNCTION(0x3, "ge1", "txclk",    V(0, 1, 1, 1, 1, 0)),
251                 MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(1, 0, 0, 0, 0, 0)),
252                 MPP_VAR_FUNCTION(0xb, "lcd", "d9",       V(0, 0, 0, 0, 1, 0))),
253         MPP_MODE(30,
254                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 1, 1, 1, 1, 0)),
255                 MPP_VAR_FUNCTION(0x1, "ts", "mp10",      V(0, 0, 1, 1, 1, 0)),
256                 MPP_VAR_FUNCTION(0x2, "tdm", "pclk",     V(0, 0, 1, 1, 1, 0)),
257                 MPP_VAR_FUNCTION(0x3, "ge1", "rxctl",    V(0, 1, 1, 1, 1, 0)),
258                 MPP_VAR_FUNCTION(0xb, "lcd", "d10",      V(0, 0, 0, 0, 1, 0))),
259         MPP_MODE(31,
260                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 1, 1, 1, 1, 0)),
261                 MPP_VAR_FUNCTION(0x1, "ts", "mp11",      V(0, 0, 1, 1, 1, 0)),
262                 MPP_VAR_FUNCTION(0x2, "tdm", "fs",       V(0, 0, 1, 1, 1, 0)),
263                 MPP_VAR_FUNCTION(0x3, "ge1", "rxclk",    V(0, 1, 1, 1, 1, 0)),
264                 MPP_VAR_FUNCTION(0xb, "lcd", "d11",      V(0, 0, 0, 0, 1, 0))),
265         MPP_MODE(32,
266                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 1, 1, 1, 1, 0)),
267                 MPP_VAR_FUNCTION(0x1, "ts", "mp12",      V(0, 0, 1, 1, 1, 0)),
268                 MPP_VAR_FUNCTION(0x2, "tdm", "drx",      V(0, 0, 1, 1, 1, 0)),
269                 MPP_VAR_FUNCTION(0x3, "ge1", "txclko",   V(0, 1, 1, 1, 1, 0)),
270                 MPP_VAR_FUNCTION(0xb, "lcd", "d12",      V(0, 0, 0, 0, 1, 0))),
271         MPP_MODE(33,
272                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(0, 1, 1, 1, 1, 0)),
273                 MPP_VAR_FUNCTION(0x2, "tdm", "dtx",      V(0, 0, 1, 1, 1, 0)),
274                 MPP_VAR_FUNCTION(0x3, "ge1", "txctl",    V(0, 1, 1, 1, 1, 0)),
275                 MPP_VAR_FUNCTION(0xb, "lcd", "d13",      V(0, 0, 0, 0, 1, 0))),
276         MPP_MODE(34,
277                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 1, 1, 1, 1, 1)),
278                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1",  V(0, 0, 1, 1, 1, 0)),
279                 MPP_VAR_FUNCTION(0x3, "ge1", "txen",     V(0, 1, 1, 1, 1, 0)),
280                 MPP_VAR_FUNCTION(0x5, "sata1", "act",    V(0, 0, 0, 1, 1, 0)),
281                 MPP_VAR_FUNCTION(0xb, "lcd", "d14",      V(0, 0, 0, 0, 1, 0))),
282         MPP_MODE(35,
283                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 1, 1, 1, 1, 1)),
284                 MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql",    V(0, 0, 1, 1, 1, 0)),
285                 MPP_VAR_FUNCTION(0x3, "ge1", "rxerr",    V(0, 1, 1, 1, 1, 0)),
286                 MPP_VAR_FUNCTION(0x5, "sata0", "act",    V(0, 1, 1, 1, 1, 0)),
287                 MPP_VAR_FUNCTION(0xb, "lcd", "d15",      V(0, 0, 0, 0, 1, 0)),
288                 MPP_VAR_FUNCTION(0xc, "mii", "rxerr",    V(0, 1, 1, 1, 1, 0))),
289         MPP_MODE(36,
290                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
291                 MPP_VAR_FUNCTION(0x1, "ts", "mp0",       V(0, 0, 0, 1, 1, 0)),
292                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1",  V(0, 0, 0, 1, 1, 0)),
293                 MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 0, 1, 1, 0)),
294                 MPP_VAR_FUNCTION(0xb, "twsi1", "sda",    V(0, 0, 0, 0, 1, 0))),
295         MPP_MODE(37,
296                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
297                 MPP_VAR_FUNCTION(0x1, "ts", "mp1",       V(0, 0, 0, 1, 1, 0)),
298                 MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql",    V(0, 0, 0, 1, 1, 0)),
299                 MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 0, 1, 1, 0)),
300                 MPP_VAR_FUNCTION(0xb, "twsi1", "sck",    V(0, 0, 0, 0, 1, 0))),
301         MPP_MODE(38,
302                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
303                 MPP_VAR_FUNCTION(0x1, "ts", "mp2",       V(0, 0, 0, 1, 1, 0)),
304                 MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql",    V(0, 0, 0, 1, 1, 0)),
305                 MPP_VAR_FUNCTION(0x4, "audio", "rmclk",  V(0, 0, 0, 1, 1, 0)),
306                 MPP_VAR_FUNCTION(0xb, "lcd", "d18",      V(0, 0, 0, 0, 1, 0))),
307         MPP_MODE(39,
308                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
309                 MPP_VAR_FUNCTION(0x1, "ts", "mp3",       V(0, 0, 0, 1, 1, 0)),
310                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0",  V(0, 0, 0, 1, 1, 0)),
311                 MPP_VAR_FUNCTION(0x4, "audio", "bclk",   V(0, 0, 0, 1, 1, 0)),
312                 MPP_VAR_FUNCTION(0xb, "lcd", "d19",      V(0, 0, 0, 0, 1, 0))),
313         MPP_MODE(40,
314                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
315                 MPP_VAR_FUNCTION(0x1, "ts", "mp4",       V(0, 0, 0, 1, 1, 0)),
316                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck",  V(0, 0, 0, 1, 1, 0)),
317                 MPP_VAR_FUNCTION(0x4, "audio", "sdo",    V(0, 0, 0, 1, 1, 0)),
318                 MPP_VAR_FUNCTION(0xb, "lcd", "d20",      V(0, 0, 0, 0, 1, 0))),
319         MPP_MODE(41,
320                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
321                 MPP_VAR_FUNCTION(0x1, "ts", "mp5",       V(0, 0, 0, 1, 1, 0)),
322                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 0, 1, 1, 0)),
323                 MPP_VAR_FUNCTION(0x4, "audio", "lrclk",  V(0, 0, 0, 1, 1, 0)),
324                 MPP_VAR_FUNCTION(0xb, "lcd", "d21",      V(0, 0, 0, 0, 1, 0))),
325         MPP_MODE(42,
326                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
327                 MPP_VAR_FUNCTION(0x1, "ts", "mp6",       V(0, 0, 0, 1, 1, 0)),
328                 MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 0, 1, 1, 0)),
329                 MPP_VAR_FUNCTION(0x4, "audio", "mclk",   V(0, 0, 0, 1, 1, 0)),
330                 MPP_VAR_FUNCTION(0xb, "lcd", "d22",      V(0, 0, 0, 0, 1, 0))),
331         MPP_MODE(43,
332                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
333                 MPP_VAR_FUNCTION(0x1, "ts", "mp7",       V(0, 0, 0, 1, 1, 0)),
334                 MPP_VAR_FUNCTION(0x2, "tdm", "int",      V(0, 0, 0, 1, 1, 0)),
335                 MPP_VAR_FUNCTION(0x4, "audio", "sdi",    V(0, 0, 0, 1, 1, 0)),
336                 MPP_VAR_FUNCTION(0xb, "lcd", "d23",      V(0, 0, 0, 0, 1, 0))),
337         MPP_MODE(44,
338                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
339                 MPP_VAR_FUNCTION(0x1, "ts", "mp8",       V(0, 0, 0, 1, 1, 0)),
340                 MPP_VAR_FUNCTION(0x2, "tdm", "rst",      V(0, 0, 0, 1, 1, 0)),
341                 MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 0, 1, 1, 0)),
342                 MPP_VAR_FUNCTION(0xb, "lcd", "clk",      V(0, 0, 0, 0, 1, 0))),
343         MPP_MODE(45,
344                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 1)),
345                 MPP_VAR_FUNCTION(0x1, "ts", "mp9",       V(0, 0, 0, 1, 1, 0)),
346                 MPP_VAR_FUNCTION(0x2, "tdm", "pclk",     V(0, 0, 0, 1, 1, 0)),
347                 MPP_VAR_FUNCTION(0xb, "lcd", "e",        V(0, 0, 0, 0, 1, 0))),
348         MPP_MODE(46,
349                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 0)),
350                 MPP_VAR_FUNCTION(0x1, "ts", "mp10",      V(0, 0, 0, 1, 1, 0)),
351                 MPP_VAR_FUNCTION(0x2, "tdm", "fs",       V(0, 0, 0, 1, 1, 0)),
352                 MPP_VAR_FUNCTION(0xb, "lcd", "hsync",    V(0, 0, 0, 0, 1, 0))),
353         MPP_MODE(47,
354                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 0)),
355                 MPP_VAR_FUNCTION(0x1, "ts", "mp11",      V(0, 0, 0, 1, 1, 0)),
356                 MPP_VAR_FUNCTION(0x2, "tdm", "drx",      V(0, 0, 0, 1, 1, 0)),
357                 MPP_VAR_FUNCTION(0xb, "lcd", "vsync",    V(0, 0, 0, 0, 1, 0))),
358         MPP_MODE(48,
359                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 1, 0)),
360                 MPP_VAR_FUNCTION(0x1, "ts", "mp12",      V(0, 0, 0, 1, 1, 0)),
361                 MPP_VAR_FUNCTION(0x2, "tdm", "dtx",      V(0, 0, 0, 1, 1, 0)),
362                 MPP_VAR_FUNCTION(0xb, "lcd", "d16",      V(0, 0, 0, 0, 1, 0))),
363         MPP_MODE(49,
364                 MPP_VAR_FUNCTION(0x0, "gpio", NULL,      V(0, 0, 0, 1, 0, 1)),
365                 MPP_VAR_FUNCTION(0x0, "gpo", NULL,       V(0, 0, 0, 0, 1, 0)),
366                 MPP_VAR_FUNCTION(0x1, "ts", "mp9",       V(0, 0, 0, 1, 0, 0)),
367                 MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql",    V(0, 0, 0, 1, 1, 0)),
368                 MPP_VAR_FUNCTION(0x5, "ptp", "clk",      V(0, 0, 0, 1, 0, 0)),
369                 MPP_VAR_FUNCTION(0xa, "pex", "clkreq",   V(0, 0, 0, 0, 1, 0)),
370                 MPP_VAR_FUNCTION(0xb, "lcd", "d17",      V(0, 0, 0, 0, 1, 0))),
371 };
372 
373 static struct mvebu_mpp_ctrl mv88f6180_mpp_controls[] = {
374         MPP_FUNC_CTRL(0, 29, NULL, kirkwood_mpp_ctrl),
375 };
376 
377 static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = {
378         MPP_GPIO_RANGE(0, 0, 0, 30),
379 };
380 
381 static struct mvebu_mpp_ctrl mv88f619x_mpp_controls[] = {
382         MPP_FUNC_CTRL(0, 35, NULL, kirkwood_mpp_ctrl),
383 };
384 
385 static struct pinctrl_gpio_range mv88f619x_gpio_ranges[] = {
386         MPP_GPIO_RANGE(0,  0,  0, 32),
387         MPP_GPIO_RANGE(1, 32, 32,  4),
388 };
389 
390 static struct mvebu_mpp_ctrl mv88f628x_mpp_controls[] = {
391         MPP_FUNC_CTRL(0, 49, NULL, kirkwood_mpp_ctrl),
392 };
393 
394 static struct pinctrl_gpio_range mv88f628x_gpio_ranges[] = {
395         MPP_GPIO_RANGE(0,  0,  0, 32),
396         MPP_GPIO_RANGE(1, 32, 32, 18),
397 };
398 
399 static struct mvebu_pinctrl_soc_info mv88f6180_info = {
400         .variant = VARIANT_MV88F6180,
401         .controls = mv88f6180_mpp_controls,
402         .ncontrols = ARRAY_SIZE(mv88f6180_mpp_controls),
403         .modes = mv88f6xxx_mpp_modes,
404         .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
405         .gpioranges = mv88f6180_gpio_ranges,
406         .ngpioranges = ARRAY_SIZE(mv88f6180_gpio_ranges),
407 };
408 
409 static struct mvebu_pinctrl_soc_info mv88f6190_info = {
410         .variant = VARIANT_MV88F6190,
411         .controls = mv88f619x_mpp_controls,
412         .ncontrols = ARRAY_SIZE(mv88f619x_mpp_controls),
413         .modes = mv88f6xxx_mpp_modes,
414         .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
415         .gpioranges = mv88f619x_gpio_ranges,
416         .ngpioranges = ARRAY_SIZE(mv88f619x_gpio_ranges),
417 };
418 
419 static struct mvebu_pinctrl_soc_info mv88f6192_info = {
420         .variant = VARIANT_MV88F6192,
421         .controls = mv88f619x_mpp_controls,
422         .ncontrols = ARRAY_SIZE(mv88f619x_mpp_controls),
423         .modes = mv88f6xxx_mpp_modes,
424         .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
425         .gpioranges = mv88f619x_gpio_ranges,
426         .ngpioranges = ARRAY_SIZE(mv88f619x_gpio_ranges),
427 };
428 
429 static struct mvebu_pinctrl_soc_info mv88f6281_info = {
430         .variant = VARIANT_MV88F6281,
431         .controls = mv88f628x_mpp_controls,
432         .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
433         .modes = mv88f6xxx_mpp_modes,
434         .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
435         .gpioranges = mv88f628x_gpio_ranges,
436         .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
437 };
438 
439 static struct mvebu_pinctrl_soc_info mv88f6282_info = {
440         .variant = VARIANT_MV88F6282,
441         .controls = mv88f628x_mpp_controls,
442         .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
443         .modes = mv88f6xxx_mpp_modes,
444         .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
445         .gpioranges = mv88f628x_gpio_ranges,
446         .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
447 };
448 
449 static struct mvebu_pinctrl_soc_info mv98dx4122_info = {
450         .variant = VARIANT_MV98DX4122,
451         .controls = mv88f628x_mpp_controls,
452         .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
453         .modes = mv88f6xxx_mpp_modes,
454         .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
455         .gpioranges = mv88f628x_gpio_ranges,
456         .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
457 };
458 
459 static struct of_device_id kirkwood_pinctrl_of_match[] = {
460         { .compatible = "marvell,88f6180-pinctrl", .data = &mv88f6180_info },
461         { .compatible = "marvell,88f6190-pinctrl", .data = &mv88f6190_info },
462         { .compatible = "marvell,88f6192-pinctrl", .data = &mv88f6192_info },
463         { .compatible = "marvell,88f6281-pinctrl", .data = &mv88f6281_info },
464         { .compatible = "marvell,88f6282-pinctrl", .data = &mv88f6282_info },
465         { .compatible = "marvell,98dx4122-pinctrl", .data = &mv98dx4122_info },
466         { }
467 };
468 
469 static int kirkwood_pinctrl_probe(struct platform_device *pdev)
470 {
471         struct resource *res;
472         const struct of_device_id *match =
473                 of_match_device(kirkwood_pinctrl_of_match, &pdev->dev);
474         pdev->dev.platform_data = (void *)match->data;
475 
476         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
477         mpp_base = devm_ioremap_resource(&pdev->dev, res);
478         if (IS_ERR(mpp_base))
479                 return PTR_ERR(mpp_base);
480 
481         return mvebu_pinctrl_probe(pdev);
482 }
483 
484 static int kirkwood_pinctrl_remove(struct platform_device *pdev)
485 {
486         return mvebu_pinctrl_remove(pdev);
487 }
488 
489 static struct platform_driver kirkwood_pinctrl_driver = {
490         .driver = {
491                 .name = "kirkwood-pinctrl",
492                 .owner = THIS_MODULE,
493                 .of_match_table = kirkwood_pinctrl_of_match,
494         },
495         .probe = kirkwood_pinctrl_probe,
496         .remove = kirkwood_pinctrl_remove,
497 };
498 
499 module_platform_driver(kirkwood_pinctrl_driver);
500 
501 MODULE_AUTHOR("Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>");
502 MODULE_DESCRIPTION("Marvell Kirkwood pinctrl driver");
503 MODULE_LICENSE("GPL v2");
504 

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