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1 | /* |
2 | * Intel Sunrisepoint PCH pinctrl/GPIO driver | |
3 | * | |
4 | * Copyright (C) 2015, Intel Corporation | |
5 | * Authors: Mathias Nyman <mathias.nyman@linux.intel.com> | |
6 | * Mika Westerberg <mika.westerberg@linux.intel.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 version 2 as | |
10 | * published by the Free Software Foundation. | |
11 | */ | |
12 | ||
13 | #include <linux/acpi.h> | |
14 | #include <linux/module.h> | |
15 | #include <linux/platform_device.h> | |
16 | #include <linux/pm.h> | |
17 | #include <linux/pinctrl/pinctrl.h> | |
18 | ||
19 | #include "pinctrl-intel.h" | |
20 | ||
21 | #define SPT_PAD_OWN 0x020 | |
22 | #define SPT_PADCFGLOCK 0x0a0 | |
23 | #define SPT_HOSTSW_OWN 0x0d0 | |
24 | #define SPT_GPI_IE 0x120 | |
25 | ||
26 | #define SPT_COMMUNITY(b, s, e) \ | |
27 | { \ | |
28 | .barno = (b), \ | |
29 | .padown_offset = SPT_PAD_OWN, \ | |
30 | .padcfglock_offset = SPT_PADCFGLOCK, \ | |
31 | .hostown_offset = SPT_HOSTSW_OWN, \ | |
32 | .ie_offset = SPT_GPI_IE, \ | |
618a919b | 33 | .gpp_size = 24, \ |
7981c001 MW |
34 | .pin_base = (s), \ |
35 | .npins = ((e) - (s) + 1), \ | |
36 | } | |
37 | ||
38 | /* Sunrisepoint-LP */ | |
39 | static const struct pinctrl_pin_desc sptlp_pins[] = { | |
40 | /* GPP_A */ | |
41 | PINCTRL_PIN(0, "RCINB"), | |
42 | PINCTRL_PIN(1, "LAD_0"), | |
43 | PINCTRL_PIN(2, "LAD_1"), | |
44 | PINCTRL_PIN(3, "LAD_2"), | |
45 | PINCTRL_PIN(4, "LAD_3"), | |
46 | PINCTRL_PIN(5, "LFRAMEB"), | |
47 | PINCTRL_PIN(6, "SERIQ"), | |
48 | PINCTRL_PIN(7, "PIRQAB"), | |
49 | PINCTRL_PIN(8, "CLKRUNB"), | |
50 | PINCTRL_PIN(9, "CLKOUT_LPC_0"), | |
51 | PINCTRL_PIN(10, "CLKOUT_LPC_1"), | |
52 | PINCTRL_PIN(11, "PMEB"), | |
53 | PINCTRL_PIN(12, "BM_BUSYB"), | |
54 | PINCTRL_PIN(13, "SUSWARNB_SUS_PWRDNACK"), | |
55 | PINCTRL_PIN(14, "SUS_STATB"), | |
56 | PINCTRL_PIN(15, "SUSACKB"), | |
57 | PINCTRL_PIN(16, "SD_1P8_SEL"), | |
58 | PINCTRL_PIN(17, "SD_PWR_EN_B"), | |
59 | PINCTRL_PIN(18, "ISH_GP_0"), | |
60 | PINCTRL_PIN(19, "ISH_GP_1"), | |
61 | PINCTRL_PIN(20, "ISH_GP_2"), | |
62 | PINCTRL_PIN(21, "ISH_GP_3"), | |
63 | PINCTRL_PIN(22, "ISH_GP_4"), | |
64 | PINCTRL_PIN(23, "ISH_GP_5"), | |
65 | /* GPP_B */ | |
66 | PINCTRL_PIN(24, "CORE_VID_0"), | |
67 | PINCTRL_PIN(25, "CORE_VID_1"), | |
68 | PINCTRL_PIN(26, "VRALERTB"), | |
69 | PINCTRL_PIN(27, "CPU_GP_2"), | |
70 | PINCTRL_PIN(28, "CPU_GP_3"), | |
71 | PINCTRL_PIN(29, "SRCCLKREQB_0"), | |
72 | PINCTRL_PIN(30, "SRCCLKREQB_1"), | |
73 | PINCTRL_PIN(31, "SRCCLKREQB_2"), | |
74 | PINCTRL_PIN(32, "SRCCLKREQB_3"), | |
75 | PINCTRL_PIN(33, "SRCCLKREQB_4"), | |
76 | PINCTRL_PIN(34, "SRCCLKREQB_5"), | |
77 | PINCTRL_PIN(35, "EXT_PWR_GATEB"), | |
78 | PINCTRL_PIN(36, "SLP_S0B"), | |
79 | PINCTRL_PIN(37, "PLTRSTB"), | |
80 | PINCTRL_PIN(38, "SPKR"), | |
81 | PINCTRL_PIN(39, "GSPI0_CSB"), | |
82 | PINCTRL_PIN(40, "GSPI0_CLK"), | |
83 | PINCTRL_PIN(41, "GSPI0_MISO"), | |
84 | PINCTRL_PIN(42, "GSPI0_MOSI"), | |
85 | PINCTRL_PIN(43, "GSPI1_CSB"), | |
86 | PINCTRL_PIN(44, "GSPI1_CLK"), | |
87 | PINCTRL_PIN(45, "GSPI1_MISO"), | |
88 | PINCTRL_PIN(46, "GSPI1_MOSI"), | |
89 | PINCTRL_PIN(47, "SML1ALERTB"), | |
90 | /* GPP_C */ | |
91 | PINCTRL_PIN(48, "SMBCLK"), | |
92 | PINCTRL_PIN(49, "SMBDATA"), | |
93 | PINCTRL_PIN(50, "SMBALERTB"), | |
94 | PINCTRL_PIN(51, "SML0CLK"), | |
95 | PINCTRL_PIN(52, "SML0DATA"), | |
96 | PINCTRL_PIN(53, "SML0ALERTB"), | |
97 | PINCTRL_PIN(54, "SML1CLK"), | |
98 | PINCTRL_PIN(55, "SML1DATA"), | |
99 | PINCTRL_PIN(56, "UART0_RXD"), | |
100 | PINCTRL_PIN(57, "UART0_TXD"), | |
101 | PINCTRL_PIN(58, "UART0_RTSB"), | |
102 | PINCTRL_PIN(59, "UART0_CTSB"), | |
103 | PINCTRL_PIN(60, "UART1_RXD"), | |
104 | PINCTRL_PIN(61, "UART1_TXD"), | |
105 | PINCTRL_PIN(62, "UART1_RTSB"), | |
106 | PINCTRL_PIN(63, "UART1_CTSB"), | |
107 | PINCTRL_PIN(64, "I2C0_SDA"), | |
108 | PINCTRL_PIN(65, "I2C0_SCL"), | |
109 | PINCTRL_PIN(66, "I2C1_SDA"), | |
110 | PINCTRL_PIN(67, "I2C1_SCL"), | |
111 | PINCTRL_PIN(68, "UART2_RXD"), | |
112 | PINCTRL_PIN(69, "UART2_TXD"), | |
113 | PINCTRL_PIN(70, "UART2_RTSB"), | |
114 | PINCTRL_PIN(71, "UART2_CTSB"), | |
115 | /* GPP_D */ | |
116 | PINCTRL_PIN(72, "SPI1_CSB"), | |
117 | PINCTRL_PIN(73, "SPI1_CLK"), | |
118 | PINCTRL_PIN(74, "SPI1_MISO_IO_1"), | |
119 | PINCTRL_PIN(75, "SPI1_MOSI_IO_0"), | |
120 | PINCTRL_PIN(76, "FLASHTRIG"), | |
121 | PINCTRL_PIN(77, "ISH_I2C0_SDA"), | |
122 | PINCTRL_PIN(78, "ISH_I2C0_SCL"), | |
123 | PINCTRL_PIN(79, "ISH_I2C1_SDA"), | |
124 | PINCTRL_PIN(80, "ISH_I2C1_SCL"), | |
125 | PINCTRL_PIN(81, "ISH_SPI_CSB"), | |
126 | PINCTRL_PIN(82, "ISH_SPI_CLK"), | |
127 | PINCTRL_PIN(83, "ISH_SPI_MISO"), | |
128 | PINCTRL_PIN(84, "ISH_SPI_MOSI"), | |
129 | PINCTRL_PIN(85, "ISH_UART0_RXD"), | |
130 | PINCTRL_PIN(86, "ISH_UART0_TXD"), | |
131 | PINCTRL_PIN(87, "ISH_UART0_RTSB"), | |
132 | PINCTRL_PIN(88, "ISH_UART0_CTSB"), | |
133 | PINCTRL_PIN(89, "DMIC_CLK_1"), | |
134 | PINCTRL_PIN(90, "DMIC_DATA_1"), | |
135 | PINCTRL_PIN(91, "DMIC_CLK_0"), | |
136 | PINCTRL_PIN(92, "DMIC_DATA_0"), | |
137 | PINCTRL_PIN(93, "SPI1_IO_2"), | |
138 | PINCTRL_PIN(94, "SPI1_IO_3"), | |
139 | PINCTRL_PIN(95, "SSP_MCLK"), | |
140 | /* GPP_E */ | |
141 | PINCTRL_PIN(96, "SATAXPCIE_0"), | |
142 | PINCTRL_PIN(97, "SATAXPCIE_1"), | |
143 | PINCTRL_PIN(98, "SATAXPCIE_2"), | |
144 | PINCTRL_PIN(99, "CPU_GP_0"), | |
145 | PINCTRL_PIN(100, "SATA_DEVSLP_0"), | |
146 | PINCTRL_PIN(101, "SATA_DEVSLP_1"), | |
147 | PINCTRL_PIN(102, "SATA_DEVSLP_2"), | |
148 | PINCTRL_PIN(103, "CPU_GP_1"), | |
149 | PINCTRL_PIN(104, "SATA_LEDB"), | |
150 | PINCTRL_PIN(105, "USB2_OCB_0"), | |
151 | PINCTRL_PIN(106, "USB2_OCB_1"), | |
152 | PINCTRL_PIN(107, "USB2_OCB_2"), | |
153 | PINCTRL_PIN(108, "USB2_OCB_3"), | |
154 | PINCTRL_PIN(109, "DDSP_HPD_0"), | |
155 | PINCTRL_PIN(110, "DDSP_HPD_1"), | |
156 | PINCTRL_PIN(111, "DDSP_HPD_2"), | |
157 | PINCTRL_PIN(112, "DDSP_HPD_3"), | |
158 | PINCTRL_PIN(113, "EDP_HPD"), | |
159 | PINCTRL_PIN(114, "DDPB_CTRLCLK"), | |
160 | PINCTRL_PIN(115, "DDPB_CTRLDATA"), | |
161 | PINCTRL_PIN(116, "DDPC_CTRLCLK"), | |
162 | PINCTRL_PIN(117, "DDPC_CTRLDATA"), | |
163 | PINCTRL_PIN(118, "DDPD_CTRLCLK"), | |
164 | PINCTRL_PIN(119, "DDPD_CTRLDATA"), | |
165 | /* GPP_F */ | |
166 | PINCTRL_PIN(120, "SSP2_SCLK"), | |
167 | PINCTRL_PIN(121, "SSP2_SFRM"), | |
168 | PINCTRL_PIN(122, "SSP2_TXD"), | |
169 | PINCTRL_PIN(123, "SSP2_RXD"), | |
170 | PINCTRL_PIN(124, "I2C2_SDA"), | |
171 | PINCTRL_PIN(125, "I2C2_SCL"), | |
172 | PINCTRL_PIN(126, "I2C3_SDA"), | |
173 | PINCTRL_PIN(127, "I2C3_SCL"), | |
174 | PINCTRL_PIN(128, "I2C4_SDA"), | |
175 | PINCTRL_PIN(129, "I2C4_SCL"), | |
176 | PINCTRL_PIN(130, "I2C5_SDA"), | |
177 | PINCTRL_PIN(131, "I2C5_SCL"), | |
178 | PINCTRL_PIN(132, "EMMC_CMD"), | |
179 | PINCTRL_PIN(133, "EMMC_DATA_0"), | |
180 | PINCTRL_PIN(134, "EMMC_DATA_1"), | |
181 | PINCTRL_PIN(135, "EMMC_DATA_2"), | |
182 | PINCTRL_PIN(136, "EMMC_DATA_3"), | |
183 | PINCTRL_PIN(137, "EMMC_DATA_4"), | |
184 | PINCTRL_PIN(138, "EMMC_DATA_5"), | |
185 | PINCTRL_PIN(139, "EMMC_DATA_6"), | |
186 | PINCTRL_PIN(140, "EMMC_DATA_7"), | |
187 | PINCTRL_PIN(141, "EMMC_RCLK"), | |
188 | PINCTRL_PIN(142, "EMMC_CLK"), | |
189 | PINCTRL_PIN(143, "GPP_F_23"), | |
190 | /* GPP_G */ | |
191 | PINCTRL_PIN(144, "SD_CMD"), | |
192 | PINCTRL_PIN(145, "SD_DATA_0"), | |
193 | PINCTRL_PIN(146, "SD_DATA_1"), | |
194 | PINCTRL_PIN(147, "SD_DATA_2"), | |
195 | PINCTRL_PIN(148, "SD_DATA_3"), | |
196 | PINCTRL_PIN(149, "SD_CDB"), | |
197 | PINCTRL_PIN(150, "SD_CLK"), | |
198 | PINCTRL_PIN(151, "SD_WP"), | |
199 | }; | |
200 | ||
201 | static const unsigned sptlp_spi0_pins[] = { 39, 40, 41, 42 }; | |
202 | static const unsigned sptlp_spi1_pins[] = { 43, 44, 45, 46 }; | |
203 | static const unsigned sptlp_uart0_pins[] = { 56, 57, 58, 59 }; | |
204 | static const unsigned sptlp_uart1_pins[] = { 60, 61, 62, 63 }; | |
205 | static const unsigned sptlp_uart2_pins[] = { 68, 69, 71, 71 }; | |
206 | static const unsigned sptlp_i2c0_pins[] = { 64, 65 }; | |
207 | static const unsigned sptlp_i2c1_pins[] = { 66, 67 }; | |
208 | static const unsigned sptlp_i2c2_pins[] = { 124, 125 }; | |
209 | static const unsigned sptlp_i2c3_pins[] = { 126, 127 }; | |
210 | static const unsigned sptlp_i2c4_pins[] = { 128, 129 }; | |
211 | static const unsigned sptlp_i2c4b_pins[] = { 85, 86 }; | |
212 | static const unsigned sptlp_i2c5_pins[] = { 130, 131 }; | |
213 | static const unsigned sptlp_ssp2_pins[] = { 120, 121, 122, 123 }; | |
214 | static const unsigned sptlp_emmc_pins[] = { | |
215 | 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, | |
216 | }; | |
217 | static const unsigned sptlp_sd_pins[] = { | |
218 | 144, 145, 146, 147, 148, 149, 150, 151, | |
219 | }; | |
220 | ||
221 | static const struct intel_pingroup sptlp_groups[] = { | |
222 | PIN_GROUP("spi0_grp", sptlp_spi0_pins, 1), | |
223 | PIN_GROUP("spi1_grp", sptlp_spi1_pins, 1), | |
224 | PIN_GROUP("uart0_grp", sptlp_uart0_pins, 1), | |
225 | PIN_GROUP("uart1_grp", sptlp_uart1_pins, 1), | |
226 | PIN_GROUP("uart2_grp", sptlp_uart2_pins, 1), | |
227 | PIN_GROUP("i2c0_grp", sptlp_i2c0_pins, 1), | |
228 | PIN_GROUP("i2c1_grp", sptlp_i2c1_pins, 1), | |
229 | PIN_GROUP("i2c2_grp", sptlp_i2c2_pins, 1), | |
230 | PIN_GROUP("i2c3_grp", sptlp_i2c3_pins, 1), | |
231 | PIN_GROUP("i2c4_grp", sptlp_i2c4_pins, 1), | |
232 | PIN_GROUP("i2c4b_grp", sptlp_i2c4b_pins, 3), | |
233 | PIN_GROUP("i2c5_grp", sptlp_i2c5_pins, 1), | |
234 | PIN_GROUP("ssp2_grp", sptlp_ssp2_pins, 1), | |
235 | PIN_GROUP("emmc_grp", sptlp_emmc_pins, 1), | |
236 | PIN_GROUP("sd_grp", sptlp_sd_pins, 1), | |
237 | }; | |
238 | ||
239 | static const char * const sptlp_spi0_groups[] = { "spi0_grp" }; | |
240 | static const char * const sptlp_spi1_groups[] = { "spi0_grp" }; | |
241 | static const char * const sptlp_uart0_groups[] = { "uart0_grp" }; | |
242 | static const char * const sptlp_uart1_groups[] = { "uart1_grp" }; | |
243 | static const char * const sptlp_uart2_groups[] = { "uart2_grp" }; | |
244 | static const char * const sptlp_i2c0_groups[] = { "i2c0_grp" }; | |
245 | static const char * const sptlp_i2c1_groups[] = { "i2c1_grp" }; | |
246 | static const char * const sptlp_i2c2_groups[] = { "i2c2_grp" }; | |
247 | static const char * const sptlp_i2c3_groups[] = { "i2c3_grp" }; | |
248 | static const char * const sptlp_i2c4_groups[] = { "i2c4_grp", "i2c4b_grp" }; | |
249 | static const char * const sptlp_i2c5_groups[] = { "i2c5_grp" }; | |
250 | static const char * const sptlp_ssp2_groups[] = { "ssp2_grp" }; | |
251 | static const char * const sptlp_emmc_groups[] = { "emmc_grp" }; | |
252 | static const char * const sptlp_sd_groups[] = { "sd_grp" }; | |
253 | ||
254 | static const struct intel_function sptlp_functions[] = { | |
255 | FUNCTION("spi0", sptlp_spi0_groups), | |
256 | FUNCTION("spi1", sptlp_spi1_groups), | |
257 | FUNCTION("uart0", sptlp_uart0_groups), | |
258 | FUNCTION("uart1", sptlp_uart1_groups), | |
259 | FUNCTION("uart2", sptlp_uart2_groups), | |
260 | FUNCTION("i2c0", sptlp_i2c0_groups), | |
261 | FUNCTION("i2c1", sptlp_i2c1_groups), | |
262 | FUNCTION("i2c2", sptlp_i2c2_groups), | |
263 | FUNCTION("i2c3", sptlp_i2c3_groups), | |
264 | FUNCTION("i2c4", sptlp_i2c4_groups), | |
265 | FUNCTION("i2c5", sptlp_i2c5_groups), | |
266 | FUNCTION("ssp2", sptlp_ssp2_groups), | |
267 | FUNCTION("emmc", sptlp_emmc_groups), | |
268 | FUNCTION("sd", sptlp_sd_groups), | |
269 | }; | |
270 | ||
271 | static const struct intel_community sptlp_communities[] = { | |
272 | SPT_COMMUNITY(0, 0, 47), | |
273 | SPT_COMMUNITY(1, 48, 119), | |
274 | SPT_COMMUNITY(2, 120, 151), | |
275 | }; | |
276 | ||
277 | static const struct intel_pinctrl_soc_data sptlp_soc_data = { | |
278 | .pins = sptlp_pins, | |
279 | .npins = ARRAY_SIZE(sptlp_pins), | |
280 | .groups = sptlp_groups, | |
281 | .ngroups = ARRAY_SIZE(sptlp_groups), | |
282 | .functions = sptlp_functions, | |
283 | .nfunctions = ARRAY_SIZE(sptlp_functions), | |
284 | .communities = sptlp_communities, | |
285 | .ncommunities = ARRAY_SIZE(sptlp_communities), | |
286 | }; | |
287 | ||
551fa580 MW |
288 | /* Sunrisepoint-H */ |
289 | static const struct pinctrl_pin_desc spth_pins[] = { | |
290 | /* GPP_A */ | |
291 | PINCTRL_PIN(0, "RCINB"), | |
292 | PINCTRL_PIN(1, "LAD_0"), | |
293 | PINCTRL_PIN(2, "LAD_1"), | |
294 | PINCTRL_PIN(3, "LAD_2"), | |
295 | PINCTRL_PIN(4, "LAD_3"), | |
296 | PINCTRL_PIN(5, "LFRAMEB"), | |
297 | PINCTRL_PIN(6, "SERIQ"), | |
298 | PINCTRL_PIN(7, "PIRQAB"), | |
299 | PINCTRL_PIN(8, "CLKRUNB"), | |
300 | PINCTRL_PIN(9, "CLKOUT_LPC_0"), | |
301 | PINCTRL_PIN(10, "CLKOUT_LPC_1"), | |
302 | PINCTRL_PIN(11, "PMEB"), | |
303 | PINCTRL_PIN(12, "BM_BUSYB"), | |
304 | PINCTRL_PIN(13, "SUSWARNB_SUS_PWRDNACK"), | |
305 | PINCTRL_PIN(14, "SUS_STATB"), | |
306 | PINCTRL_PIN(15, "SUSACKB"), | |
307 | PINCTRL_PIN(16, "CLKOUT_48"), | |
308 | PINCTRL_PIN(17, "ISH_GP_7"), | |
309 | PINCTRL_PIN(18, "ISH_GP_0"), | |
310 | PINCTRL_PIN(19, "ISH_GP_1"), | |
311 | PINCTRL_PIN(20, "ISH_GP_2"), | |
312 | PINCTRL_PIN(21, "ISH_GP_3"), | |
313 | PINCTRL_PIN(22, "ISH_GP_4"), | |
314 | PINCTRL_PIN(23, "ISH_GP_5"), | |
315 | /* GPP_B */ | |
316 | PINCTRL_PIN(24, "CORE_VID_0"), | |
317 | PINCTRL_PIN(25, "CORE_VID_1"), | |
318 | PINCTRL_PIN(26, "VRALERTB"), | |
319 | PINCTRL_PIN(27, "CPU_GP_2"), | |
320 | PINCTRL_PIN(28, "CPU_GP_3"), | |
321 | PINCTRL_PIN(29, "SRCCLKREQB_0"), | |
322 | PINCTRL_PIN(30, "SRCCLKREQB_1"), | |
323 | PINCTRL_PIN(31, "SRCCLKREQB_2"), | |
324 | PINCTRL_PIN(32, "SRCCLKREQB_3"), | |
325 | PINCTRL_PIN(33, "SRCCLKREQB_4"), | |
326 | PINCTRL_PIN(34, "SRCCLKREQB_5"), | |
327 | PINCTRL_PIN(35, "EXT_PWR_GATEB"), | |
328 | PINCTRL_PIN(36, "SLP_S0B"), | |
329 | PINCTRL_PIN(37, "PLTRSTB"), | |
330 | PINCTRL_PIN(38, "SPKR"), | |
331 | PINCTRL_PIN(39, "GSPI0_CSB"), | |
332 | PINCTRL_PIN(40, "GSPI0_CLK"), | |
333 | PINCTRL_PIN(41, "GSPI0_MISO"), | |
334 | PINCTRL_PIN(42, "GSPI0_MOSI"), | |
335 | PINCTRL_PIN(43, "GSPI1_CSB"), | |
336 | PINCTRL_PIN(44, "GSPI1_CLK"), | |
337 | PINCTRL_PIN(45, "GSPI1_MISO"), | |
338 | PINCTRL_PIN(46, "GSPI1_MOSI"), | |
339 | PINCTRL_PIN(47, "SML1ALERTB"), | |
340 | /* GPP_C */ | |
341 | PINCTRL_PIN(48, "SMBCLK"), | |
342 | PINCTRL_PIN(49, "SMBDATA"), | |
343 | PINCTRL_PIN(50, "SMBALERTB"), | |
344 | PINCTRL_PIN(51, "SML0CLK"), | |
345 | PINCTRL_PIN(52, "SML0DATA"), | |
346 | PINCTRL_PIN(53, "SML0ALERTB"), | |
347 | PINCTRL_PIN(54, "SML1CLK"), | |
348 | PINCTRL_PIN(55, "SML1DATA"), | |
349 | PINCTRL_PIN(56, "UART0_RXD"), | |
350 | PINCTRL_PIN(57, "UART0_TXD"), | |
351 | PINCTRL_PIN(58, "UART0_RTSB"), | |
352 | PINCTRL_PIN(59, "UART0_CTSB"), | |
353 | PINCTRL_PIN(60, "UART1_RXD"), | |
354 | PINCTRL_PIN(61, "UART1_TXD"), | |
355 | PINCTRL_PIN(62, "UART1_RTSB"), | |
356 | PINCTRL_PIN(63, "UART1_CTSB"), | |
357 | PINCTRL_PIN(64, "I2C0_SDA"), | |
358 | PINCTRL_PIN(65, "I2C0_SCL"), | |
359 | PINCTRL_PIN(66, "I2C1_SDA"), | |
360 | PINCTRL_PIN(67, "I2C1_SCL"), | |
361 | PINCTRL_PIN(68, "UART2_RXD"), | |
362 | PINCTRL_PIN(69, "UART2_TXD"), | |
363 | PINCTRL_PIN(70, "UART2_RTSB"), | |
364 | PINCTRL_PIN(71, "UART2_CTSB"), | |
365 | /* GPP_D */ | |
366 | PINCTRL_PIN(72, "SPI1_CSB"), | |
367 | PINCTRL_PIN(73, "SPI1_CLK"), | |
368 | PINCTRL_PIN(74, "SPI1_MISO_IO_1"), | |
369 | PINCTRL_PIN(75, "SPI1_MOSI_IO_0"), | |
370 | PINCTRL_PIN(76, "ISH_I2C2_SDA"), | |
371 | PINCTRL_PIN(77, "SSP0_SFRM"), | |
372 | PINCTRL_PIN(78, "SSP0_TXD"), | |
373 | PINCTRL_PIN(79, "SSP0_RXD"), | |
374 | PINCTRL_PIN(80, "SSP0_SCLK"), | |
375 | PINCTRL_PIN(81, "ISH_SPI_CSB"), | |
376 | PINCTRL_PIN(82, "ISH_SPI_CLK"), | |
377 | PINCTRL_PIN(83, "ISH_SPI_MISO"), | |
378 | PINCTRL_PIN(84, "ISH_SPI_MOSI"), | |
379 | PINCTRL_PIN(85, "ISH_UART0_RXD"), | |
380 | PINCTRL_PIN(86, "ISH_UART0_TXD"), | |
381 | PINCTRL_PIN(87, "ISH_UART0_RTSB"), | |
382 | PINCTRL_PIN(88, "ISH_UART0_CTSB"), | |
383 | PINCTRL_PIN(89, "DMIC_CLK_1"), | |
384 | PINCTRL_PIN(90, "DMIC_DATA_1"), | |
385 | PINCTRL_PIN(91, "DMIC_CLK_0"), | |
386 | PINCTRL_PIN(92, "DMIC_DATA_0"), | |
387 | PINCTRL_PIN(93, "SPI1_IO_2"), | |
388 | PINCTRL_PIN(94, "SPI1_IO_3"), | |
389 | PINCTRL_PIN(95, "ISH_I2C2_SCL"), | |
390 | /* GPP_E */ | |
391 | PINCTRL_PIN(96, "SATAXPCIE_0"), | |
392 | PINCTRL_PIN(97, "SATAXPCIE_1"), | |
393 | PINCTRL_PIN(98, "SATAXPCIE_2"), | |
394 | PINCTRL_PIN(99, "CPU_GP_0"), | |
395 | PINCTRL_PIN(100, "SATA_DEVSLP_0"), | |
396 | PINCTRL_PIN(101, "SATA_DEVSLP_1"), | |
397 | PINCTRL_PIN(102, "SATA_DEVSLP_2"), | |
398 | PINCTRL_PIN(103, "CPU_GP_1"), | |
399 | PINCTRL_PIN(104, "SATA_LEDB"), | |
400 | PINCTRL_PIN(105, "USB2_OCB_0"), | |
401 | PINCTRL_PIN(106, "USB2_OCB_1"), | |
402 | PINCTRL_PIN(107, "USB2_OCB_2"), | |
403 | PINCTRL_PIN(108, "USB2_OCB_3"), | |
404 | /* GPP_F */ | |
405 | PINCTRL_PIN(109, "SATAXPCIE_3"), | |
406 | PINCTRL_PIN(110, "SATAXPCIE_4"), | |
407 | PINCTRL_PIN(111, "SATAXPCIE_5"), | |
408 | PINCTRL_PIN(112, "SATAXPCIE_6"), | |
409 | PINCTRL_PIN(113, "SATAXPCIE_7"), | |
410 | PINCTRL_PIN(114, "SATA_DEVSLP_3"), | |
411 | PINCTRL_PIN(115, "SATA_DEVSLP_4"), | |
412 | PINCTRL_PIN(116, "SATA_DEVSLP_5"), | |
413 | PINCTRL_PIN(117, "SATA_DEVSLP_6"), | |
414 | PINCTRL_PIN(118, "SATA_DEVSLP_7"), | |
415 | PINCTRL_PIN(119, "SATA_SCLOCK"), | |
416 | PINCTRL_PIN(120, "SATA_SLOAD"), | |
417 | PINCTRL_PIN(121, "SATA_SDATAOUT1"), | |
418 | PINCTRL_PIN(122, "SATA_SDATAOUT0"), | |
419 | PINCTRL_PIN(123, "GPP_F_14"), | |
420 | PINCTRL_PIN(124, "USB_OCB_4"), | |
421 | PINCTRL_PIN(125, "USB_OCB_5"), | |
422 | PINCTRL_PIN(126, "USB_OCB_6"), | |
423 | PINCTRL_PIN(127, "USB_OCB_7"), | |
424 | PINCTRL_PIN(128, "L_VDDEN"), | |
425 | PINCTRL_PIN(129, "L_BKLTEN"), | |
426 | PINCTRL_PIN(130, "L_BKLTCTL"), | |
427 | PINCTRL_PIN(131, "GPP_F_22"), | |
428 | PINCTRL_PIN(132, "GPP_F_23"), | |
429 | /* GPP_G */ | |
430 | PINCTRL_PIN(133, "FAN_TACH_0"), | |
431 | PINCTRL_PIN(134, "FAN_TACH_1"), | |
432 | PINCTRL_PIN(135, "FAN_TACH_2"), | |
433 | PINCTRL_PIN(136, "FAN_TACH_3"), | |
434 | PINCTRL_PIN(137, "FAN_TACH_4"), | |
435 | PINCTRL_PIN(138, "FAN_TACH_5"), | |
436 | PINCTRL_PIN(139, "FAN_TACH_6"), | |
437 | PINCTRL_PIN(140, "FAN_TACH_7"), | |
438 | PINCTRL_PIN(141, "FAN_PWM_0"), | |
439 | PINCTRL_PIN(142, "FAN_PWM_1"), | |
440 | PINCTRL_PIN(143, "FAN_PWM_2"), | |
441 | PINCTRL_PIN(144, "FAN_PWM_3"), | |
442 | PINCTRL_PIN(145, "GSXDOUT"), | |
443 | PINCTRL_PIN(146, "GSXSLOAD"), | |
444 | PINCTRL_PIN(147, "GSXDIN"), | |
445 | PINCTRL_PIN(148, "GSXRESETB"), | |
446 | PINCTRL_PIN(149, "GSXCLK"), | |
447 | PINCTRL_PIN(150, "ADR_COMPLETE"), | |
448 | PINCTRL_PIN(151, "NMIB"), | |
449 | PINCTRL_PIN(152, "SMIB"), | |
450 | PINCTRL_PIN(153, "GPP_G_20"), | |
451 | PINCTRL_PIN(154, "GPP_G_21"), | |
452 | PINCTRL_PIN(155, "GPP_G_22"), | |
453 | PINCTRL_PIN(156, "GPP_G_23"), | |
454 | /* GPP_H */ | |
455 | PINCTRL_PIN(157, "SRCCLKREQB_6"), | |
456 | PINCTRL_PIN(158, "SRCCLKREQB_7"), | |
457 | PINCTRL_PIN(159, "SRCCLKREQB_8"), | |
458 | PINCTRL_PIN(160, "SRCCLKREQB_9"), | |
459 | PINCTRL_PIN(161, "SRCCLKREQB_10"), | |
460 | PINCTRL_PIN(162, "SRCCLKREQB_11"), | |
461 | PINCTRL_PIN(163, "SRCCLKREQB_12"), | |
462 | PINCTRL_PIN(164, "SRCCLKREQB_13"), | |
463 | PINCTRL_PIN(165, "SRCCLKREQB_14"), | |
464 | PINCTRL_PIN(166, "SRCCLKREQB_15"), | |
465 | PINCTRL_PIN(167, "SML2CLK"), | |
466 | PINCTRL_PIN(168, "SML2DATA"), | |
467 | PINCTRL_PIN(169, "SML2ALERTB"), | |
468 | PINCTRL_PIN(170, "SML3CLK"), | |
469 | PINCTRL_PIN(171, "SML3DATA"), | |
470 | PINCTRL_PIN(172, "SML3ALERTB"), | |
471 | PINCTRL_PIN(173, "SML4CLK"), | |
472 | PINCTRL_PIN(174, "SML4DATA"), | |
473 | PINCTRL_PIN(175, "SML4ALERTB"), | |
474 | PINCTRL_PIN(176, "ISH_I2C0_SDA"), | |
475 | PINCTRL_PIN(177, "ISH_I2C0_SCL"), | |
476 | PINCTRL_PIN(178, "ISH_I2C1_SDA"), | |
477 | PINCTRL_PIN(179, "ISH_I2C1_SCL"), | |
478 | PINCTRL_PIN(180, "GPP_H_23"), | |
479 | /* GPP_I */ | |
480 | PINCTRL_PIN(181, "DDSP_HDP_0"), | |
481 | PINCTRL_PIN(182, "DDSP_HDP_1"), | |
482 | PINCTRL_PIN(183, "DDSP_HDP_2"), | |
483 | PINCTRL_PIN(184, "DDSP_HDP_3"), | |
484 | PINCTRL_PIN(185, "EDP_HPD"), | |
485 | PINCTRL_PIN(186, "DDPB_CTRLCLK"), | |
486 | PINCTRL_PIN(187, "DDPB_CTRLDATA"), | |
487 | PINCTRL_PIN(188, "DDPC_CTRLCLK"), | |
488 | PINCTRL_PIN(189, "DDPC_CTRLDATA"), | |
489 | PINCTRL_PIN(190, "DDPD_CTRLCLK"), | |
490 | PINCTRL_PIN(191, "DDPD_CTRLDATA"), | |
491 | }; | |
492 | ||
493 | static const unsigned spth_spi0_pins[] = { 39, 40, 41, 42 }; | |
494 | static const unsigned spth_spi1_pins[] = { 43, 44, 45, 46 }; | |
495 | static const unsigned spth_uart0_pins[] = { 56, 57, 58, 59 }; | |
496 | static const unsigned spth_uart1_pins[] = { 60, 61, 62, 63 }; | |
497 | static const unsigned spth_uart2_pins[] = { 68, 69, 71, 71 }; | |
498 | static const unsigned spth_i2c0_pins[] = { 64, 65 }; | |
499 | static const unsigned spth_i2c1_pins[] = { 66, 67 }; | |
500 | static const unsigned spth_i2c2_pins[] = { 76, 95 }; | |
501 | ||
502 | static const struct intel_pingroup spth_groups[] = { | |
503 | PIN_GROUP("spi0_grp", spth_spi0_pins, 1), | |
504 | PIN_GROUP("spi1_grp", spth_spi1_pins, 1), | |
505 | PIN_GROUP("uart0_grp", spth_uart0_pins, 1), | |
506 | PIN_GROUP("uart1_grp", spth_uart1_pins, 1), | |
507 | PIN_GROUP("uart2_grp", spth_uart2_pins, 1), | |
508 | PIN_GROUP("i2c0_grp", spth_i2c0_pins, 1), | |
509 | PIN_GROUP("i2c1_grp", spth_i2c1_pins, 1), | |
510 | PIN_GROUP("i2c2_grp", spth_i2c2_pins, 2), | |
511 | }; | |
512 | ||
513 | static const char * const spth_spi0_groups[] = { "spi0_grp" }; | |
514 | static const char * const spth_spi1_groups[] = { "spi0_grp" }; | |
515 | static const char * const spth_uart0_groups[] = { "uart0_grp" }; | |
516 | static const char * const spth_uart1_groups[] = { "uart1_grp" }; | |
517 | static const char * const spth_uart2_groups[] = { "uart2_grp" }; | |
518 | static const char * const spth_i2c0_groups[] = { "i2c0_grp" }; | |
519 | static const char * const spth_i2c1_groups[] = { "i2c1_grp" }; | |
520 | static const char * const spth_i2c2_groups[] = { "i2c2_grp" }; | |
521 | ||
522 | static const struct intel_function spth_functions[] = { | |
523 | FUNCTION("spi0", spth_spi0_groups), | |
524 | FUNCTION("spi1", spth_spi1_groups), | |
525 | FUNCTION("uart0", spth_uart0_groups), | |
526 | FUNCTION("uart1", spth_uart1_groups), | |
527 | FUNCTION("uart2", spth_uart2_groups), | |
528 | FUNCTION("i2c0", spth_i2c0_groups), | |
529 | FUNCTION("i2c1", spth_i2c1_groups), | |
530 | FUNCTION("i2c2", spth_i2c2_groups), | |
531 | }; | |
532 | ||
533 | static const struct intel_community spth_communities[] = { | |
534 | SPT_COMMUNITY(0, 0, 47), | |
535 | SPT_COMMUNITY(1, 48, 180), | |
536 | SPT_COMMUNITY(2, 181, 191), | |
537 | }; | |
538 | ||
539 | static const struct intel_pinctrl_soc_data spth_soc_data = { | |
540 | .pins = spth_pins, | |
541 | .npins = ARRAY_SIZE(spth_pins), | |
542 | .groups = spth_groups, | |
543 | .ngroups = ARRAY_SIZE(spth_groups), | |
544 | .functions = spth_functions, | |
545 | .nfunctions = ARRAY_SIZE(spth_functions), | |
546 | .communities = spth_communities, | |
547 | .ncommunities = ARRAY_SIZE(spth_communities), | |
548 | }; | |
549 | ||
7981c001 MW |
550 | static const struct acpi_device_id spt_pinctrl_acpi_match[] = { |
551 | { "INT344B", (kernel_ulong_t)&sptlp_soc_data }, | |
551fa580 | 552 | { "INT345D", (kernel_ulong_t)&spth_soc_data }, |
7981c001 MW |
553 | { } |
554 | }; | |
555 | MODULE_DEVICE_TABLE(acpi, spt_pinctrl_acpi_match); | |
556 | ||
557 | static int spt_pinctrl_probe(struct platform_device *pdev) | |
558 | { | |
559 | const struct intel_pinctrl_soc_data *soc_data; | |
560 | const struct acpi_device_id *id; | |
561 | ||
562 | id = acpi_match_device(spt_pinctrl_acpi_match, &pdev->dev); | |
563 | if (!id || !id->driver_data) | |
564 | return -ENODEV; | |
565 | ||
566 | soc_data = (const struct intel_pinctrl_soc_data *)id->driver_data; | |
567 | return intel_pinctrl_probe(pdev, soc_data); | |
568 | } | |
569 | ||
570 | static const struct dev_pm_ops spt_pinctrl_pm_ops = { | |
571 | SET_LATE_SYSTEM_SLEEP_PM_OPS(intel_pinctrl_suspend, | |
572 | intel_pinctrl_resume) | |
573 | }; | |
574 | ||
575 | static struct platform_driver spt_pinctrl_driver = { | |
576 | .probe = spt_pinctrl_probe, | |
7981c001 MW |
577 | .driver = { |
578 | .name = "sunrisepoint-pinctrl", | |
579 | .acpi_match_table = spt_pinctrl_acpi_match, | |
580 | .pm = &spt_pinctrl_pm_ops, | |
581 | }, | |
582 | }; | |
583 | ||
584 | static int __init spt_pinctrl_init(void) | |
585 | { | |
586 | return platform_driver_register(&spt_pinctrl_driver); | |
587 | } | |
588 | subsys_initcall(spt_pinctrl_init); | |
589 | ||
590 | static void __exit spt_pinctrl_exit(void) | |
591 | { | |
592 | platform_driver_unregister(&spt_pinctrl_driver); | |
593 | } | |
594 | module_exit(spt_pinctrl_exit); | |
595 | ||
596 | MODULE_AUTHOR("Mathias Nyman <mathias.nyman@linux.intel.com>"); | |
597 | MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>"); | |
598 | MODULE_DESCRIPTION("Intel Sunrisepoint PCH pinctrl/GPIO driver"); | |
599 | MODULE_LICENSE("GPL v2"); |