Root/drivers/pinctrl/pinctrl-pxa3xx.h

1/*
2 * linux/drivers/pinctrl/pinctrl-pxa3xx.h
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * publishhed by the Free Software Foundation.
7 *
8 * Copyright (C) 2011, Marvell Technology Group Ltd.
9 *
10 * Author: Haojian Zhuang <haojian.zhuang@marvell.com>
11 *
12 */
13
14#ifndef __PINCTRL_PXA3XX_H
15
16#include <linux/pinctrl/pinctrl.h>
17#include <linux/pinctrl/pinmux.h>
18
19#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x)
20
21#define PXA3xx_MUX_GPIO 0
22
23#define PXA3xx_MAX_MUX 8
24#define MFPR_FUNC_MASK 0x7
25
26enum pxa_cpu_type {
27    PINCTRL_INVALID = 0,
28    PINCTRL_PXA300,
29    PINCTRL_PXA310,
30    PINCTRL_PXA320,
31    PINCTRL_PXA168,
32    PINCTRL_PXA910,
33    PINCTRL_PXA930,
34    PINCTRL_PXA955,
35    PINCTRL_MMP2,
36    PINCTRL_MAX,
37};
38
39struct pxa3xx_mfp_pin {
40    const char *name;
41    const unsigned int pin;
42    const unsigned int mfpr; /* register offset */
43    const unsigned short func[8];
44};
45
46struct pxa3xx_pin_group {
47    const char *name;
48    const unsigned mux;
49    const unsigned *pins;
50    const unsigned npins;
51};
52
53struct pxa3xx_pmx_func {
54    const char *name;
55    const char * const * groups;
56    const unsigned num_groups;
57};
58
59struct pxa3xx_pinmux_info {
60    struct device *dev;
61    struct pinctrl_dev *pctrl;
62    enum pxa_cpu_type cputype;
63    unsigned int phy_base;
64    unsigned int phy_size;
65    void __iomem *virt_base;
66
67    struct pxa3xx_mfp_pin *mfp;
68    unsigned int num_mfp;
69    struct pxa3xx_pin_group *grps;
70    unsigned int num_grps;
71    struct pxa3xx_pmx_func *funcs;
72    unsigned int num_funcs;
73    unsigned int num_gpio;
74    struct pinctrl_desc *desc;
75    struct pinctrl_pin_desc *pads;
76    unsigned int num_pads;
77
78    unsigned ds_mask; /* drive strength mask */
79    unsigned ds_shift; /* drive strength shift */
80    unsigned slp_mask; /* sleep mask */
81    unsigned slp_input_low;
82    unsigned slp_input_high;
83    unsigned slp_output_low;
84    unsigned slp_output_high;
85    unsigned slp_float;
86};
87
88enum pxa3xx_pin_list {
89    GPIO0 = 0,
90    GPIO1,
91    GPIO2,
92    GPIO3,
93    GPIO4,
94    GPIO5,
95    GPIO6,
96    GPIO7,
97    GPIO8,
98    GPIO9,
99    GPIO10, /* 10 */
100    GPIO11,
101    GPIO12,
102    GPIO13,
103    GPIO14,
104    GPIO15,
105    GPIO16,
106    GPIO17,
107    GPIO18,
108    GPIO19,
109    GPIO20, /* 20 */
110    GPIO21,
111    GPIO22,
112    GPIO23,
113    GPIO24,
114    GPIO25,
115    GPIO26,
116    GPIO27,
117    GPIO28,
118    GPIO29,
119    GPIO30, /* 30 */
120    GPIO31,
121    GPIO32,
122    GPIO33,
123    GPIO34,
124    GPIO35,
125    GPIO36,
126    GPIO37,
127    GPIO38,
128    GPIO39,
129    GPIO40, /* 40 */
130    GPIO41,
131    GPIO42,
132    GPIO43,
133    GPIO44,
134    GPIO45,
135    GPIO46,
136    GPIO47,
137    GPIO48,
138    GPIO49,
139    GPIO50, /* 50 */
140    GPIO51,
141    GPIO52,
142    GPIO53,
143    GPIO54,
144    GPIO55,
145    GPIO56,
146    GPIO57,
147    GPIO58,
148    GPIO59,
149    GPIO60, /* 60 */
150    GPIO61,
151    GPIO62,
152    GPIO63,
153    GPIO64,
154    GPIO65,
155    GPIO66,
156    GPIO67,
157    GPIO68,
158    GPIO69,
159    GPIO70, /* 70 */
160    GPIO71,
161    GPIO72,
162    GPIO73,
163    GPIO74,
164    GPIO75,
165    GPIO76,
166    GPIO77,
167    GPIO78,
168    GPIO79,
169    GPIO80, /* 80 */
170    GPIO81,
171    GPIO82,
172    GPIO83,
173    GPIO84,
174    GPIO85,
175    GPIO86,
176    GPIO87,
177    GPIO88,
178    GPIO89,
179    GPIO90, /* 90 */
180    GPIO91,
181    GPIO92,
182    GPIO93,
183    GPIO94,
184    GPIO95,
185    GPIO96,
186    GPIO97,
187    GPIO98,
188    GPIO99,
189    GPIO100, /* 100 */
190    GPIO101,
191    GPIO102,
192    GPIO103,
193    GPIO104,
194    GPIO105,
195    GPIO106,
196    GPIO107,
197    GPIO108,
198    GPIO109,
199    GPIO110, /* 110 */
200    GPIO111,
201    GPIO112,
202    GPIO113,
203    GPIO114,
204    GPIO115,
205    GPIO116,
206    GPIO117,
207    GPIO118,
208    GPIO119,
209    GPIO120, /* 120 */
210    GPIO121,
211    GPIO122,
212    GPIO123,
213    GPIO124,
214    GPIO125,
215    GPIO126,
216    GPIO127,
217    GPIO128,
218    GPIO129,
219    GPIO130, /* 130 */
220    GPIO131,
221    GPIO132,
222    GPIO133,
223    GPIO134,
224    GPIO135,
225    GPIO136,
226    GPIO137,
227    GPIO138,
228    GPIO139,
229    GPIO140, /* 140 */
230    GPIO141,
231    GPIO142,
232    GPIO143,
233    GPIO144,
234    GPIO145,
235    GPIO146,
236    GPIO147,
237    GPIO148,
238    GPIO149,
239    GPIO150, /* 150 */
240    GPIO151,
241    GPIO152,
242    GPIO153,
243    GPIO154,
244    GPIO155,
245    GPIO156,
246    GPIO157,
247    GPIO158,
248    GPIO159,
249    GPIO160, /* 160 */
250    GPIO161,
251    GPIO162,
252    GPIO163,
253    GPIO164,
254    GPIO165,
255    GPIO166,
256    GPIO167,
257    GPIO168,
258    GPIO169,
259};
260
261extern int pxa3xx_pinctrl_register(struct platform_device *pdev,
262                   struct pxa3xx_pinmux_info *info);
263extern int pxa3xx_pinctrl_unregister(struct platform_device *pdev);
264#endif /* __PINCTRL_PXA3XX_H */
265

Archive Download this file

Branches:
ben-wpan
ben-wpan-stefan
javiroman/ks7010
jz-2.6.34
jz-2.6.34-rc5
jz-2.6.34-rc6
jz-2.6.34-rc7
jz-2.6.35
jz-2.6.36
jz-2.6.37
jz-2.6.38
jz-2.6.39
jz-3.0
jz-3.1
jz-3.11
jz-3.12
jz-3.13
jz-3.15
jz-3.16
jz-3.18-dt
jz-3.2
jz-3.3
jz-3.4
jz-3.5
jz-3.6
jz-3.6-rc2-pwm
jz-3.9
jz-3.9-clk
jz-3.9-rc8
jz47xx
jz47xx-2.6.38
master

Tags:
od-2011-09-04
od-2011-09-18
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v3.9



interactive