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26#include <linux/module.h>
27#include <linux/init.h>
28#include <linux/io.h>
29#include <linux/spinlock.h>
30
31#include <asm/system.h>
32
33#include <mach/control.h>
34#include <mach/mux.h>
35
36#ifdef CONFIG_OMAP_MUX
37
38static struct omap_mux_cfg arch_mux_cfg;
39
40
41
42#ifdef CONFIG_ARCH_OMAP24XX
43static struct pin_config __initdata_or_module omap24xx_pins[] = {
44
45
46
47
48
49
50MUX_CFG_24XX("M19_24XX_I2C1_SCL", 0x111, 0, 0, 0, 1)
51MUX_CFG_24XX("L15_24XX_I2C1_SDA", 0x112, 0, 0, 0, 1)
52MUX_CFG_24XX("J15_24XX_I2C2_SCL", 0x113, 0, 0, 1, 1)
53MUX_CFG_24XX("H19_24XX_I2C2_SDA", 0x114, 0, 0, 0, 1)
54
55
56MUX_CFG_24XX("W19_24XX_SYS_NIRQ", 0x12c, 0, 1, 1, 1)
57
58
59MUX_CFG_24XX("W14_24XX_SYS_CLKOUT", 0x137, 0, 1, 1, 1)
60
61
62MUX_CFG_24XX("E2_GPMC_NCS2", 0x08e, 0, 1, 1, 1)
63MUX_CFG_24XX("L2_GPMC_NCS7", 0x093, 0, 1, 1, 1)
64MUX_CFG_24XX("L3_GPMC_WAIT0", 0x09a, 0, 1, 1, 1)
65MUX_CFG_24XX("N7_GPMC_WAIT1", 0x09b, 0, 1, 1, 1)
66MUX_CFG_24XX("M1_GPMC_WAIT2", 0x09c, 0, 1, 1, 1)
67MUX_CFG_24XX("P1_GPMC_WAIT3", 0x09d, 0, 1, 1, 1)
68
69
70MUX_CFG_24XX("Y15_24XX_MCBSP2_CLKX", 0x124, 1, 1, 0, 1)
71MUX_CFG_24XX("R14_24XX_MCBSP2_FSX", 0x125, 1, 1, 0, 1)
72MUX_CFG_24XX("W15_24XX_MCBSP2_DR", 0x126, 1, 1, 0, 1)
73MUX_CFG_24XX("V15_24XX_MCBSP2_DX", 0x127, 1, 1, 0, 1)
74
75
76MUX_CFG_24XX("M21_242X_GPIO11", 0x0c9, 3, 1, 1, 1)
77MUX_CFG_24XX("P21_242X_GPIO12", 0x0ca, 3, 0, 0, 1)
78MUX_CFG_24XX("AA10_242X_GPIO13", 0x0e5, 3, 0, 0, 1)
79MUX_CFG_24XX("AA6_242X_GPIO14", 0x0e6, 3, 0, 0, 1)
80MUX_CFG_24XX("AA4_242X_GPIO15", 0x0e7, 3, 0, 0, 1)
81MUX_CFG_24XX("Y11_242X_GPIO16", 0x0e8, 3, 0, 0, 1)
82MUX_CFG_24XX("AA12_242X_GPIO17", 0x0e9, 3, 0, 0, 1)
83MUX_CFG_24XX("AA8_242X_GPIO58", 0x0ea, 3, 0, 0, 1)
84MUX_CFG_24XX("Y20_24XX_GPIO60", 0x12c, 3, 0, 0, 1)
85MUX_CFG_24XX("W4__24XX_GPIO74", 0x0f2, 3, 0, 0, 1)
86MUX_CFG_24XX("N15_24XX_GPIO85", 0x103, 3, 0, 0, 1)
87MUX_CFG_24XX("M15_24XX_GPIO92", 0x10a, 3, 0, 0, 1)
88MUX_CFG_24XX("P20_24XX_GPIO93", 0x10b, 3, 0, 0, 1)
89MUX_CFG_24XX("P18_24XX_GPIO95", 0x10d, 3, 0, 0, 1)
90MUX_CFG_24XX("M18_24XX_GPIO96", 0x10e, 3, 0, 0, 1)
91MUX_CFG_24XX("L14_24XX_GPIO97", 0x10f, 3, 0, 0, 1)
92MUX_CFG_24XX("J15_24XX_GPIO99", 0x113, 3, 1, 1, 1)
93MUX_CFG_24XX("V14_24XX_GPIO117", 0x128, 3, 1, 0, 1)
94MUX_CFG_24XX("P14_24XX_GPIO125", 0x140, 3, 1, 1, 1)
95
96
97MUX_CFG_24XX("V4_242X_GPIO49", 0xd3, 3, 0, 0, 1)
98MUX_CFG_24XX("W2_242X_GPIO50", 0xd4, 3, 0, 0, 1)
99MUX_CFG_24XX("U4_242X_GPIO51", 0xd5, 3, 0, 0, 1)
100MUX_CFG_24XX("V3_242X_GPIO52", 0xd6, 3, 0, 0, 1)
101MUX_CFG_24XX("V2_242X_GPIO53", 0xd7, 3, 0, 0, 1)
102MUX_CFG_24XX("V6_242X_GPIO53", 0xcf, 3, 0, 0, 1)
103MUX_CFG_24XX("T4_242X_GPIO54", 0xd8, 3, 0, 0, 1)
104MUX_CFG_24XX("Y4_242X_GPIO54", 0xd0, 3, 0, 0, 1)
105MUX_CFG_24XX("T3_242X_GPIO55", 0xd9, 3, 0, 0, 1)
106MUX_CFG_24XX("U2_242X_GPIO56", 0xda, 3, 0, 0, 1)
107
108
109MUX_CFG_24XX("AA10_242X_DMAREQ0", 0x0e5, 2, 0, 0, 1)
110MUX_CFG_24XX("AA6_242X_DMAREQ1", 0x0e6, 2, 0, 0, 1)
111MUX_CFG_24XX("E4_242X_DMAREQ2", 0x074, 2, 0, 0, 1)
112MUX_CFG_24XX("G4_242X_DMAREQ3", 0x073, 2, 0, 0, 1)
113MUX_CFG_24XX("D3_242X_DMAREQ4", 0x072, 2, 0, 0, 1)
114MUX_CFG_24XX("E3_242X_DMAREQ5", 0x071, 2, 0, 0, 1)
115
116
117MUX_CFG_24XX("K15_24XX_UART3_TX", 0x118, 0, 0, 0, 1)
118MUX_CFG_24XX("K14_24XX_UART3_RX", 0x119, 0, 0, 0, 1)
119
120
121MUX_CFG_24XX("G19_24XX_MMC_CLKO", 0x0f3, 0, 0, 0, 1)
122MUX_CFG_24XX("H18_24XX_MMC_CMD", 0x0f4, 0, 0, 0, 1)
123MUX_CFG_24XX("F20_24XX_MMC_DAT0", 0x0f5, 0, 0, 0, 1)
124MUX_CFG_24XX("H14_24XX_MMC_DAT1", 0x0f6, 0, 0, 0, 1)
125MUX_CFG_24XX("E19_24XX_MMC_DAT2", 0x0f7, 0, 0, 0, 1)
126MUX_CFG_24XX("D19_24XX_MMC_DAT3", 0x0f8, 0, 0, 0, 1)
127MUX_CFG_24XX("F19_24XX_MMC_DAT_DIR0", 0x0f9, 0, 0, 0, 1)
128MUX_CFG_24XX("E20_24XX_MMC_DAT_DIR1", 0x0fa, 0, 0, 0, 1)
129MUX_CFG_24XX("F18_24XX_MMC_DAT_DIR2", 0x0fb, 0, 0, 0, 1)
130MUX_CFG_24XX("E18_24XX_MMC_DAT_DIR3", 0x0fc, 0, 0, 0, 1)
131MUX_CFG_24XX("G18_24XX_MMC_CMD_DIR", 0x0fd, 0, 0, 0, 1)
132MUX_CFG_24XX("H15_24XX_MMC_CLKI", 0x0fe, 0, 0, 0, 1)
133
134
135MUX_CFG_24XX("J20_24XX_USB0_PUEN", 0x11d, 0, 0, 0, 1)
136MUX_CFG_24XX("J19_24XX_USB0_VP", 0x11e, 0, 0, 0, 1)
137MUX_CFG_24XX("K20_24XX_USB0_VM", 0x11f, 0, 0, 0, 1)
138MUX_CFG_24XX("J18_24XX_USB0_RCV", 0x120, 0, 0, 0, 1)
139MUX_CFG_24XX("K19_24XX_USB0_TXEN", 0x121, 0, 0, 0, 1)
140MUX_CFG_24XX("J14_24XX_USB0_SE0", 0x122, 0, 0, 0, 1)
141MUX_CFG_24XX("K18_24XX_USB0_DAT", 0x123, 0, 0, 0, 1)
142
143MUX_CFG_24XX("N14_24XX_USB1_SE0", 0x0ed, 2, 0, 0, 1)
144MUX_CFG_24XX("W12_24XX_USB1_SE0", 0x0dd, 3, 0, 0, 1)
145MUX_CFG_24XX("P15_24XX_USB1_DAT", 0x0ee, 2, 0, 0, 1)
146MUX_CFG_24XX("R13_24XX_USB1_DAT", 0x0e0, 3, 0, 0, 1)
147MUX_CFG_24XX("W20_24XX_USB1_TXEN", 0x0ec, 2, 0, 0, 1)
148MUX_CFG_24XX("P13_24XX_USB1_TXEN", 0x0df, 3, 0, 0, 1)
149MUX_CFG_24XX("V19_24XX_USB1_RCV", 0x0eb, 2, 0, 0, 1)
150MUX_CFG_24XX("V12_24XX_USB1_RCV", 0x0de, 3, 0, 0, 1)
151
152MUX_CFG_24XX("AA10_24XX_USB2_SE0", 0x0e5, 2, 0, 0, 1)
153MUX_CFG_24XX("Y11_24XX_USB2_DAT", 0x0e8, 2, 0, 0, 1)
154MUX_CFG_24XX("AA12_24XX_USB2_TXEN", 0x0e9, 2, 0, 0, 1)
155MUX_CFG_24XX("AA6_24XX_USB2_RCV", 0x0e6, 2, 0, 0, 1)
156MUX_CFG_24XX("AA4_24XX_USB2_TLLSE0", 0x0e7, 2, 0, 0, 1)
157
158
159MUX_CFG_24XX("T19_24XX_KBR0", 0x106, 3, 1, 1, 1)
160MUX_CFG_24XX("R19_24XX_KBR1", 0x107, 3, 1, 1, 1)
161MUX_CFG_24XX("V18_24XX_KBR2", 0x139, 3, 1, 1, 1)
162MUX_CFG_24XX("M21_24XX_KBR3", 0xc9, 3, 1, 1, 1)
163MUX_CFG_24XX("E5__24XX_KBR4", 0x138, 3, 1, 1, 1)
164MUX_CFG_24XX("M18_24XX_KBR5", 0x10e, 3, 1, 1, 1)
165MUX_CFG_24XX("R20_24XX_KBC0", 0x108, 3, 0, 0, 1)
166MUX_CFG_24XX("M14_24XX_KBC1", 0x109, 3, 0, 0, 1)
167MUX_CFG_24XX("H19_24XX_KBC2", 0x114, 3, 0, 0, 1)
168MUX_CFG_24XX("V17_24XX_KBC3", 0x135, 3, 0, 0, 1)
169MUX_CFG_24XX("P21_24XX_KBC4", 0xca, 3, 0, 0, 1)
170MUX_CFG_24XX("L14_24XX_KBC5", 0x10f, 3, 0, 0, 1)
171MUX_CFG_24XX("N19_24XX_KBC6", 0x110, 3, 0, 0, 1)
172
173
174MUX_CFG_24XX("B3__24XX_KBR5", 0x30, 3, 1, 1, 1)
175MUX_CFG_24XX("AA4_24XX_KBC2", 0xe7, 3, 0, 0, 1)
176MUX_CFG_24XX("B13_24XX_KBC6", 0x110, 3, 0, 0, 1)
177
178
179MUX_CFG_24XX("AD9_2430_USB0_PUEN", 0x133, 4, 0, 0, 1)
180MUX_CFG_24XX("Y11_2430_USB0_VP", 0x134, 4, 0, 0, 1)
181MUX_CFG_24XX("AD7_2430_USB0_VM", 0x135, 4, 0, 0, 1)
182MUX_CFG_24XX("AE7_2430_USB0_RCV", 0x136, 4, 0, 0, 1)
183MUX_CFG_24XX("AD4_2430_USB0_TXEN", 0x137, 4, 0, 0, 1)
184MUX_CFG_24XX("AF9_2430_USB0_SE0", 0x138, 4, 0, 0, 1)
185MUX_CFG_24XX("AE6_2430_USB0_DAT", 0x139, 4, 0, 0, 1)
186MUX_CFG_24XX("AD24_2430_USB1_SE0", 0x107, 2, 0, 0, 1)
187MUX_CFG_24XX("AB24_2430_USB1_RCV", 0x108, 2, 0, 0, 1)
188MUX_CFG_24XX("Y25_2430_USB1_TXEN", 0x109, 2, 0, 0, 1)
189MUX_CFG_24XX("AA26_2430_USB1_DAT", 0x10A, 2, 0, 0, 1)
190
191
192MUX_CFG_24XX("AD9_2430_USB0HS_DATA3", 0x133, 0, 0, 0, 1)
193MUX_CFG_24XX("Y11_2430_USB0HS_DATA4", 0x134, 0, 0, 0, 1)
194MUX_CFG_24XX("AD7_2430_USB0HS_DATA5", 0x135, 0, 0, 0, 1)
195MUX_CFG_24XX("AE7_2430_USB0HS_DATA6", 0x136, 0, 0, 0, 1)
196MUX_CFG_24XX("AD4_2430_USB0HS_DATA2", 0x137, 0, 0, 0, 1)
197MUX_CFG_24XX("AF9_2430_USB0HS_DATA0", 0x138, 0, 0, 0, 1)
198MUX_CFG_24XX("AE6_2430_USB0HS_DATA1", 0x139, 0, 0, 0, 1)
199MUX_CFG_24XX("AE8_2430_USB0HS_CLK", 0x13A, 0, 0, 0, 1)
200MUX_CFG_24XX("AD8_2430_USB0HS_DIR", 0x13B, 0, 0, 0, 1)
201MUX_CFG_24XX("AE5_2430_USB0HS_STP", 0x13c, 0, 1, 1, 1)
202MUX_CFG_24XX("AE9_2430_USB0HS_NXT", 0x13D, 0, 0, 0, 1)
203MUX_CFG_24XX("AC7_2430_USB0HS_DATA7", 0x13E, 0, 0, 0, 1)
204
205
206MUX_CFG_24XX("AD6_2430_MCBSP_CLKS", 0x011E, 0, 0, 0, 1)
207
208MUX_CFG_24XX("AB2_2430_MCBSP1_CLKR", 0x011A, 0, 0, 0, 1)
209MUX_CFG_24XX("AD5_2430_MCBSP1_FSR", 0x011B, 0, 0, 0, 1)
210MUX_CFG_24XX("AA1_2430_MCBSP1_DX", 0x011C, 0, 0, 0, 1)
211MUX_CFG_24XX("AF3_2430_MCBSP1_DR", 0x011D, 0, 0, 0, 1)
212MUX_CFG_24XX("AB3_2430_MCBSP1_FSX", 0x011F, 0, 0, 0, 1)
213MUX_CFG_24XX("Y9_2430_MCBSP1_CLKX", 0x0120, 0, 0, 0, 1)
214
215MUX_CFG_24XX("AC10_2430_MCBSP2_FSX", 0x012E, 1, 0, 0, 1)
216MUX_CFG_24XX("AD16_2430_MCBSP2_CLX", 0x012F, 1, 0, 0, 1)
217MUX_CFG_24XX("AE13_2430_MCBSP2_DX", 0x0130, 1, 0, 0, 1)
218MUX_CFG_24XX("AD13_2430_MCBSP2_DR", 0x0131, 1, 0, 0, 1)
219MUX_CFG_24XX("AC10_2430_MCBSP2_FSX_OFF",0x012E, 0, 0, 0, 1)
220MUX_CFG_24XX("AD16_2430_MCBSP2_CLX_OFF",0x012F, 0, 0, 0, 1)
221MUX_CFG_24XX("AE13_2430_MCBSP2_DX_OFF", 0x0130, 0, 0, 0, 1)
222MUX_CFG_24XX("AD13_2430_MCBSP2_DR_OFF", 0x0131, 0, 0, 0, 1)
223
224MUX_CFG_24XX("AC9_2430_MCBSP3_CLKX", 0x0103, 0, 0, 0, 1)
225MUX_CFG_24XX("AE4_2430_MCBSP3_FSX", 0x0104, 0, 0, 0, 1)
226MUX_CFG_24XX("AE2_2430_MCBSP3_DR", 0x0105, 0, 0, 0, 1)
227MUX_CFG_24XX("AF4_2430_MCBSP3_DX", 0x0106, 0, 0, 0, 1)
228
229MUX_CFG_24XX("N3_2430_MCBSP4_CLKX", 0x010B, 1, 0, 0, 1)
230MUX_CFG_24XX("AD23_2430_MCBSP4_DR", 0x010C, 1, 0, 0, 1)
231MUX_CFG_24XX("AB25_2430_MCBSP4_DX", 0x010D, 1, 0, 0, 1)
232MUX_CFG_24XX("AC25_2430_MCBSP4_FSX", 0x010E, 1, 0, 0, 1)
233
234MUX_CFG_24XX("AE16_2430_MCBSP5_CLKX", 0x00ED, 1, 0, 0, 1)
235MUX_CFG_24XX("AF12_2430_MCBSP5_FSX", 0x00ED, 1, 0, 0, 1)
236MUX_CFG_24XX("K7_2430_MCBSP5_DX", 0x00EF, 1, 0, 0, 1)
237MUX_CFG_24XX("M1_2430_MCBSP5_DR", 0x00F0, 1, 0, 0, 1)
238
239
240MUX_CFG_24XX("Y18_2430_MCSPI1_CLK", 0x010F, 0, 0, 0, 1)
241MUX_CFG_24XX("AD15_2430_MCSPI1_SIMO", 0x0110, 0, 0, 0, 1)
242MUX_CFG_24XX("AE17_2430_MCSPI1_SOMI", 0x0111, 0, 0, 0, 1)
243MUX_CFG_24XX("U1_2430_MCSPI1_CS0", 0x0112, 0, 0, 0, 1)
244
245
246MUX_CFG_24XX("AF19_2430_GPIO_85", 0x0113, 3, 0, 0, 1)
247
248};
249
250#define OMAP24XX_PINS_SZ ARRAY_SIZE(omap24xx_pins)
251
252#else
253#define omap24xx_pins NULL
254#define OMAP24XX_PINS_SZ 0
255#endif
256
257#ifdef CONFIG_ARCH_OMAP34XX
258static struct pin_config __initdata_or_module omap34xx_pins[] = {
259
260
261
262
263
264
265MUX_CFG_34XX("K21_34XX_I2C1_SCL", 0x1ba,
266 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
267MUX_CFG_34XX("J21_34XX_I2C1_SDA", 0x1bc,
268 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
269MUX_CFG_34XX("AF15_34XX_I2C2_SCL", 0x1be,
270 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
271MUX_CFG_34XX("AE15_34XX_I2C2_SDA", 0x1c0,
272 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
273MUX_CFG_34XX("AF14_34XX_I2C3_SCL", 0x1c2,
274 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
275MUX_CFG_34XX("AG14_34XX_I2C3_SDA", 0x1c4,
276 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
277MUX_CFG_34XX("AD26_34XX_I2C4_SCL", 0xa00,
278 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
279MUX_CFG_34XX("AE26_34XX_I2C4_SDA", 0xa02,
280 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
281
282
283MUX_CFG_34XX("Y8_3430_USB1HS_PHY_CLK", 0x5da,
284 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT)
285MUX_CFG_34XX("Y9_3430_USB1HS_PHY_STP", 0x5d8,
286 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT)
287MUX_CFG_34XX("AA14_3430_USB1HS_PHY_DIR", 0x5ec,
288 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
289MUX_CFG_34XX("AA11_3430_USB1HS_PHY_NXT", 0x5ee,
290 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
291MUX_CFG_34XX("W13_3430_USB1HS_PHY_D0", 0x5dc,
292 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
293MUX_CFG_34XX("W12_3430_USB1HS_PHY_D1", 0x5de,
294 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
295MUX_CFG_34XX("W11_3430_USB1HS_PHY_D2", 0x5e0,
296 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
297MUX_CFG_34XX("Y11_3430_USB1HS_PHY_D3", 0x5ea,
298 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
299MUX_CFG_34XX("W9_3430_USB1HS_PHY_D4", 0x5e4,
300 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
301MUX_CFG_34XX("Y12_3430_USB1HS_PHY_D5", 0x5e6,
302 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
303MUX_CFG_34XX("W8_3430_USB1HS_PHY_D6", 0x5e8,
304 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
305MUX_CFG_34XX("Y13_3430_USB1HS_PHY_D7", 0x5e2,
306 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
307
308
309MUX_CFG_34XX("AA8_3430_USB2HS_PHY_CLK", 0x5f0,
310 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT)
311MUX_CFG_34XX("AA10_3430_USB2HS_PHY_STP", 0x5f2,
312 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT)
313MUX_CFG_34XX("AA9_3430_USB2HS_PHY_DIR", 0x5f4,
314 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
315MUX_CFG_34XX("AB11_3430_USB2HS_PHY_NXT", 0x5f6,
316 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
317MUX_CFG_34XX("AB10_3430_USB2HS_PHY_D0", 0x5f8,
318 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
319MUX_CFG_34XX("AB9_3430_USB2HS_PHY_D1", 0x5fa,
320 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
321MUX_CFG_34XX("W3_3430_USB2HS_PHY_D2", 0x1d4,
322 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
323MUX_CFG_34XX("T4_3430_USB2HS_PHY_D3", 0x1de,
324 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
325MUX_CFG_34XX("T3_3430_USB2HS_PHY_D4", 0x1d8,
326 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
327MUX_CFG_34XX("R3_3430_USB2HS_PHY_D5", 0x1da,
328 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
329MUX_CFG_34XX("R4_3430_USB2HS_PHY_D6", 0x1dc,
330 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
331MUX_CFG_34XX("T2_3430_USB2HS_PHY_D7", 0x1d6,
332 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN)
333
334
335MUX_CFG_34XX("Y8_3430_USB1HS_TLL_CLK", 0x5da,
336 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
337MUX_CFG_34XX("Y9_3430_USB1HS_TLL_STP", 0x5d8,
338 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLUP)
339MUX_CFG_34XX("AA14_3430_USB1HS_TLL_DIR", 0x5ec,
340 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
341MUX_CFG_34XX("AA11_3430_USB1HS_TLL_NXT", 0x5ee,
342 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
343MUX_CFG_34XX("W13_3430_USB1HS_TLL_D0", 0x5dc,
344 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
345MUX_CFG_34XX("W12_3430_USB1HS_TLL_D1", 0x5de,
346 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
347MUX_CFG_34XX("W11_3430_USB1HS_TLL_D2", 0x5e0,
348 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
349MUX_CFG_34XX("Y11_3430_USB1HS_TLL_D3", 0x5ea,
350 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
351MUX_CFG_34XX("W9_3430_USB1HS_TLL_D4", 0x5e4,
352 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
353MUX_CFG_34XX("Y12_3430_USB1HS_TLL_D5", 0x5e6,
354 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
355MUX_CFG_34XX("W8_3430_USB1HS_TLL_D6", 0x5e8,
356 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
357MUX_CFG_34XX("Y13_3430_USB1HS_TLL_D7", 0x5e2,
358 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
359
360
361MUX_CFG_34XX("AA8_3430_USB2HS_TLL_CLK", 0x5f0,
362 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
363MUX_CFG_34XX("AA10_3430_USB2HS_TLL_STP", 0x5f2,
364 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLUP)
365MUX_CFG_34XX("AA9_3430_USB2HS_TLL_DIR", 0x5f4,
366 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
367MUX_CFG_34XX("AB11_3430_USB2HS_TLL_NXT", 0x5f6,
368 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
369MUX_CFG_34XX("AB10_3430_USB2HS_TLL_D0", 0x5f8,
370 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
371MUX_CFG_34XX("AB9_3430_USB2HS_TLL_D1", 0x5fa,
372 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
373MUX_CFG_34XX("W3_3430_USB2HS_TLL_D2", 0x1d4,
374 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN)
375MUX_CFG_34XX("T4_3430_USB2HS_TLL_D3", 0x1de,
376 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN)
377MUX_CFG_34XX("T3_3430_USB2HS_TLL_D4", 0x1d8,
378 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN)
379MUX_CFG_34XX("R3_3430_USB2HS_TLL_D5", 0x1da,
380 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN)
381MUX_CFG_34XX("R4_3430_USB2HS_TLL_D6", 0x1dc,
382 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN)
383MUX_CFG_34XX("T2_3430_USB2HS_TLL_D7", 0x1d6,
384 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN)
385
386
387MUX_CFG_34XX("AA6_3430_USB3HS_TLL_CLK", 0x180,
388 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
389MUX_CFG_34XX("AB3_3430_USB3HS_TLL_STP", 0x166,
390 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLUP)
391MUX_CFG_34XX("AA3_3430_USB3HS_TLL_DIR", 0x168,
392 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
393MUX_CFG_34XX("Y3_3430_USB3HS_TLL_NXT", 0x16a,
394 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
395MUX_CFG_34XX("AA5_3430_USB3HS_TLL_D0", 0x186,
396 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
397MUX_CFG_34XX("Y4_3430_USB3HS_TLL_D1", 0x184,
398 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
399MUX_CFG_34XX("Y5_3430_USB3HS_TLL_D2", 0x188,
400 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
401MUX_CFG_34XX("W5_3430_USB3HS_TLL_D3", 0x18a,
402 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
403MUX_CFG_34XX("AB12_3430_USB3HS_TLL_D4", 0x16c,
404 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
405MUX_CFG_34XX("AB13_3430_USB3HS_TLL_D5", 0x16e,
406 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
407MUX_CFG_34XX("AA13_3430_USB3HS_TLL_D6", 0x170,
408 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
409MUX_CFG_34XX("AA12_3430_USB3HS_TLL_D7", 0x172,
410 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
411
412
413MUX_CFG_34XX("AF10_3430_USB1FS_PHY_MM1_RXDP", 0x5d8,
414 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
415MUX_CFG_34XX("AG9_3430_USB1FS_PHY_MM1_RXDM", 0x5ee,
416 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
417MUX_CFG_34XX("W13_3430_USB1FS_PHY_MM1_RXRCV", 0x5dc,
418 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
419MUX_CFG_34XX("W12_3430_USB1FS_PHY_MM1_TXSE0", 0x5de,
420 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
421MUX_CFG_34XX("W11_3430_USB1FS_PHY_MM1_TXDAT", 0x5e0,
422 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
423MUX_CFG_34XX("Y11_3430_USB1FS_PHY_MM1_TXEN_N", 0x5ea,
424 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_OUTPUT)
425
426
427MUX_CFG_34XX("AF7_3430_USB2FS_PHY_MM2_RXDP", 0x5f2,
428 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
429MUX_CFG_34XX("AH7_3430_USB2FS_PHY_MM2_RXDM", 0x5f6,
430 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
431MUX_CFG_34XX("AB10_3430_USB2FS_PHY_MM2_RXRCV", 0x5f8,
432 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
433MUX_CFG_34XX("AB9_3430_USB2FS_PHY_MM2_TXSE0", 0x5fa,
434 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
435MUX_CFG_34XX("W3_3430_USB2FS_PHY_MM2_TXDAT", 0x1d4,
436 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN)
437MUX_CFG_34XX("T4_3430_USB2FS_PHY_MM2_TXEN_N", 0x1de,
438 OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_OUTPUT)
439
440
441MUX_CFG_34XX("AH3_3430_USB3FS_PHY_MM3_RXDP", 0x166,
442 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
443MUX_CFG_34XX("AE3_3430_USB3FS_PHY_MM3_RXDM", 0x16a,
444 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
445MUX_CFG_34XX("AD1_3430_USB3FS_PHY_MM3_RXRCV", 0x186,
446 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
447MUX_CFG_34XX("AE1_3430_USB3FS_PHY_MM3_TXSE0", 0x184,
448 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
449MUX_CFG_34XX("AD2_3430_USB3FS_PHY_MM3_TXDAT", 0x188,
450 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN)
451MUX_CFG_34XX("AC1_3430_USB3FS_PHY_MM3_TXEN_N", 0x18a,
452 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_OUTPUT)
453
454
455
456
457
458
459MUX_CFG_34XX("AF26_34XX_GPIO0", 0x1e0,
460 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
461MUX_CFG_34XX("AF22_34XX_GPIO9", 0xa18,
462 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
463MUX_CFG_34XX("AG9_34XX_GPIO23", 0x5ee,
464 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
465MUX_CFG_34XX("AH8_34XX_GPIO29", 0x5fa,
466 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
467MUX_CFG_34XX("U8_34XX_GPIO54_OUT", 0x0b4,
468 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
469MUX_CFG_34XX("U8_34XX_GPIO54_DOWN", 0x0b4,
470 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLDOWN)
471MUX_CFG_34XX("L8_34XX_GPIO63", 0x0ce,
472 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
473MUX_CFG_34XX("G25_34XX_GPIO86_OUT", 0x0fc,
474 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
475MUX_CFG_34XX("AG4_34XX_GPIO134_OUT", 0x160,
476 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
477MUX_CFG_34XX("AF4_34XX_GPIO135_OUT", 0x162,
478 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
479MUX_CFG_34XX("AE4_34XX_GPIO136_OUT", 0x164,
480 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
481MUX_CFG_34XX("AF6_34XX_GPIO140_UP", 0x16c,
482 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLUP)
483MUX_CFG_34XX("AE6_34XX_GPIO141", 0x16e,
484 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
485MUX_CFG_34XX("AF5_34XX_GPIO142", 0x170,
486 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
487MUX_CFG_34XX("AE5_34XX_GPIO143", 0x172,
488 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
489MUX_CFG_34XX("H19_34XX_GPIO164_OUT", 0x19c,
490 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
491MUX_CFG_34XX("J25_34XX_GPIO170", 0x1c6,
492 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
493
494
495MUX_CFG_34XX("H16_34XX_SDRC_CKE0", 0x262,
496 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_OUTPUT)
497MUX_CFG_34XX("H17_34XX_SDRC_CKE1", 0x264,
498 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_OUTPUT)
499
500
501MUX_CFG_34XX("N28_3430_MMC1_CLK", 0x144,
502 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
503MUX_CFG_34XX("M27_3430_MMC1_CMD", 0x146,
504 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
505MUX_CFG_34XX("N27_3430_MMC1_DAT0", 0x148,
506 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
507MUX_CFG_34XX("N26_3430_MMC1_DAT1", 0x14a,
508 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
509MUX_CFG_34XX("N25_3430_MMC1_DAT2", 0x14c,
510 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
511MUX_CFG_34XX("P28_3430_MMC1_DAT3", 0x14e,
512 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
513MUX_CFG_34XX("P27_3430_MMC1_DAT4", 0x150,
514 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
515MUX_CFG_34XX("P26_3430_MMC1_DAT5", 0x152,
516 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
517MUX_CFG_34XX("R27_3430_MMC1_DAT6", 0x154,
518 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
519MUX_CFG_34XX("R25_3430_MMC1_DAT7", 0x156,
520 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
521
522
523MUX_CFG_34XX("AE2_3430_MMC2_CLK", 0x158,
524 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
525MUX_CFG_34XX("AG5_3430_MMC2_CMD", 0x15A,
526 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
527MUX_CFG_34XX("AH5_3430_MMC2_DAT0", 0x15c,
528 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
529MUX_CFG_34XX("AH4_3430_MMC2_DAT1", 0x15e,
530 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
531MUX_CFG_34XX("AG4_3430_MMC2_DAT2", 0x160,
532 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
533MUX_CFG_34XX("AF4_3430_MMC2_DAT3", 0x162,
534 OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
535
536
537MUX_CFG_34XX("AF10_3430_MMC3_CLK", 0x5d8,
538 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
539MUX_CFG_34XX("AC3_3430_MMC3_CMD", 0x1d0,
540 OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLUP)
541MUX_CFG_34XX("AE11_3430_MMC3_DAT0", 0x5e4,
542 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
543MUX_CFG_34XX("AH9_3430_MMC3_DAT1", 0x5e6,
544 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
545MUX_CFG_34XX("AF13_3430_MMC3_DAT2", 0x5e8,
546 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
547MUX_CFG_34XX("AF13_3430_MMC3_DAT3", 0x5e2,
548 OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
549
550
551MUX_CFG_34XX("AF26_34XX_SYS_NIRQ", 0x1E0,
552 OMAP3_WAKEUP_EN | OMAP34XX_PIN_INPUT_PULLUP |
553 OMAP34XX_MUX_MODE0)
554};
555
556#define OMAP34XX_PINS_SZ ARRAY_SIZE(omap34xx_pins)
557
558#else
559#define omap34xx_pins NULL
560#define OMAP34XX_PINS_SZ 0
561#endif
562
563#if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS)
564static void __init_or_module omap2_cfg_debug(const struct pin_config *cfg, u16 reg)
565{
566 u16 orig;
567 u8 warn = 0, debug = 0;
568
569 if (cpu_is_omap24xx())
570 orig = omap_ctrl_readb(cfg->mux_reg);
571 else
572 orig = omap_ctrl_readw(cfg->mux_reg);
573
574#ifdef CONFIG_OMAP_MUX_DEBUG
575 debug = cfg->debug;
576#endif
577 warn = (orig != reg);
578 if (debug || warn)
579 printk(KERN_WARNING
580 "MUX: setup %s (0x%p): 0x%04x -> 0x%04x\n",
581 cfg->name, omap_ctrl_base_get() + cfg->mux_reg,
582 orig, reg);
583}
584#else
585#define omap2_cfg_debug(x, y) do {} while (0)
586#endif
587
588#ifdef CONFIG_ARCH_OMAP24XX
589static int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg)
590{
591 static DEFINE_SPINLOCK(mux_spin_lock);
592 unsigned long flags;
593 u8 reg = 0;
594
595 spin_lock_irqsave(&mux_spin_lock, flags);
596 reg |= cfg->mask & 0x7;
597 if (cfg->pull_val)
598 reg |= OMAP2_PULL_ENA;
599 if (cfg->pu_pd_val)
600 reg |= OMAP2_PULL_UP;
601 omap2_cfg_debug(cfg, reg);
602 omap_ctrl_writeb(reg, cfg->mux_reg);
603 spin_unlock_irqrestore(&mux_spin_lock, flags);
604
605 return 0;
606}
607#else
608#define omap24xx_cfg_reg NULL
609#endif
610
611#ifdef CONFIG_ARCH_OMAP34XX
612static int __init_or_module omap34xx_cfg_reg(const struct pin_config *cfg)
613{
614 static DEFINE_SPINLOCK(mux_spin_lock);
615 unsigned long flags;
616 u16 reg = 0;
617
618 spin_lock_irqsave(&mux_spin_lock, flags);
619 reg |= cfg->mux_val;
620 omap2_cfg_debug(cfg, reg);
621 omap_ctrl_writew(reg, cfg->mux_reg);
622 spin_unlock_irqrestore(&mux_spin_lock, flags);
623
624 return 0;
625}
626#else
627#define omap34xx_cfg_reg NULL
628#endif
629
630int __init omap2_mux_init(void)
631{
632 if (cpu_is_omap24xx()) {
633 arch_mux_cfg.pins = omap24xx_pins;
634 arch_mux_cfg.size = OMAP24XX_PINS_SZ;
635 arch_mux_cfg.cfg_reg = omap24xx_cfg_reg;
636 } else if (cpu_is_omap34xx()) {
637 arch_mux_cfg.pins = omap34xx_pins;
638 arch_mux_cfg.size = OMAP34XX_PINS_SZ;
639 arch_mux_cfg.cfg_reg = omap34xx_cfg_reg;
640 }
641
642 return omap_mux_register(&arch_mux_cfg);
643}
644
645#endif
646
