1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Intel Cannon Lake PCH pinctrl/GPIO driver
4 *
5 * Copyright (C) 2017, Intel Corporation
6 * Authors: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7 * Mika Westerberg <mika.westerberg@linux.intel.com>
8 */
9
10#include <linux/mod_devicetable.h>
11#include <linux/module.h>
12#include <linux/platform_device.h>
13#include <linux/pm.h>
14
15#include <linux/pinctrl/pinctrl.h>
16
17#include "pinctrl-intel.h"
18
19#define CNL_LP_PAD_OWN 0x020
20#define CNL_LP_PADCFGLOCK 0x080
21#define CNL_LP_HOSTSW_OWN 0x0b0
22#define CNL_LP_GPI_IS 0x100
23#define CNL_LP_GPI_IE 0x120
24
25#define CNL_H_PAD_OWN 0x020
26#define CNL_H_PADCFGLOCK 0x080
27#define CNL_H_HOSTSW_OWN 0x0c0
28#define CNL_H_GPI_IS 0x100
29#define CNL_H_GPI_IE 0x120
30
31#define CNL_GPP(r, s, e, g) \
32 { \
33 .reg_num = (r), \
34 .base = (s), \
35 .size = ((e) - (s) + 1), \
36 .gpio_base = (g), \
37 }
38
39#define CNL_LP_COMMUNITY(b, s, e, g) \
40 INTEL_COMMUNITY_GPPS(b, s, e, g, CNL_LP)
41
42#define CNL_H_COMMUNITY(b, s, e, g) \
43 INTEL_COMMUNITY_GPPS(b, s, e, g, CNL_H)
44
45/* Cannon Lake-H */
46static const struct pinctrl_pin_desc cnlh_pins[] = {
47 /* GPP_A */
48 PINCTRL_PIN(0, "RCINB"),
49 PINCTRL_PIN(1, "LAD_0"),
50 PINCTRL_PIN(2, "LAD_1"),
51 PINCTRL_PIN(3, "LAD_2"),
52 PINCTRL_PIN(4, "LAD_3"),
53 PINCTRL_PIN(5, "LFRAMEB"),
54 PINCTRL_PIN(6, "SERIRQ"),
55 PINCTRL_PIN(7, "PIRQAB"),
56 PINCTRL_PIN(8, "CLKRUNB"),
57 PINCTRL_PIN(9, "CLKOUT_LPC_0"),
58 PINCTRL_PIN(10, "CLKOUT_LPC_1"),
59 PINCTRL_PIN(11, "PMEB"),
60 PINCTRL_PIN(12, "BM_BUSYB"),
61 PINCTRL_PIN(13, "SUSWARNB_SUSPWRDNACK"),
62 PINCTRL_PIN(14, "SUS_STATB"),
63 PINCTRL_PIN(15, "SUSACKB"),
64 PINCTRL_PIN(16, "CLKOUT_48"),
65 PINCTRL_PIN(17, "SD_VDD1_PWR_EN_B"),
66 PINCTRL_PIN(18, "ISH_GP_0"),
67 PINCTRL_PIN(19, "ISH_GP_1"),
68 PINCTRL_PIN(20, "ISH_GP_2"),
69 PINCTRL_PIN(21, "ISH_GP_3"),
70 PINCTRL_PIN(22, "ISH_GP_4"),
71 PINCTRL_PIN(23, "ISH_GP_5"),
72 PINCTRL_PIN(24, "ESPI_CLK_LOOPBK"),
73 /* GPP_B */
74 PINCTRL_PIN(25, "GSPI0_CS1B"),
75 PINCTRL_PIN(26, "GSPI1_CS1B"),
76 PINCTRL_PIN(27, "VRALERTB"),
77 PINCTRL_PIN(28, "CPU_GP_2"),
78 PINCTRL_PIN(29, "CPU_GP_3"),
79 PINCTRL_PIN(30, "SRCCLKREQB_0"),
80 PINCTRL_PIN(31, "SRCCLKREQB_1"),
81 PINCTRL_PIN(32, "SRCCLKREQB_2"),
82 PINCTRL_PIN(33, "SRCCLKREQB_3"),
83 PINCTRL_PIN(34, "SRCCLKREQB_4"),
84 PINCTRL_PIN(35, "SRCCLKREQB_5"),
85 PINCTRL_PIN(36, "SSP_MCLK"),
86 PINCTRL_PIN(37, "SLP_S0B"),
87 PINCTRL_PIN(38, "PLTRSTB"),
88 PINCTRL_PIN(39, "SPKR"),
89 PINCTRL_PIN(40, "GSPI0_CS0B"),
90 PINCTRL_PIN(41, "GSPI0_CLK"),
91 PINCTRL_PIN(42, "GSPI0_MISO"),
92 PINCTRL_PIN(43, "GSPI0_MOSI"),
93 PINCTRL_PIN(44, "GSPI1_CS0B"),
94 PINCTRL_PIN(45, "GSPI1_CLK"),
95 PINCTRL_PIN(46, "GSPI1_MISO"),
96 PINCTRL_PIN(47, "GSPI1_MOSI"),
97 PINCTRL_PIN(48, "SML1ALERTB"),
98 PINCTRL_PIN(49, "GSPI0_CLK_LOOPBK"),
99 PINCTRL_PIN(50, "GSPI1_CLK_LOOPBK"),
100 /* GPP_C */
101 PINCTRL_PIN(51, "SMBCLK"),
102 PINCTRL_PIN(52, "SMBDATA"),
103 PINCTRL_PIN(53, "SMBALERTB"),
104 PINCTRL_PIN(54, "SML0CLK"),
105 PINCTRL_PIN(55, "SML0DATA"),
106 PINCTRL_PIN(56, "SML0ALERTB"),
107 PINCTRL_PIN(57, "SML1CLK"),
108 PINCTRL_PIN(58, "SML1DATA"),
109 PINCTRL_PIN(59, "UART0_RXD"),
110 PINCTRL_PIN(60, "UART0_TXD"),
111 PINCTRL_PIN(61, "UART0_RTSB"),
112 PINCTRL_PIN(62, "UART0_CTSB"),
113 PINCTRL_PIN(63, "UART1_RXD"),
114 PINCTRL_PIN(64, "UART1_TXD"),
115 PINCTRL_PIN(65, "UART1_RTSB"),
116 PINCTRL_PIN(66, "UART1_CTSB"),
117 PINCTRL_PIN(67, "I2C0_SDA"),
118 PINCTRL_PIN(68, "I2C0_SCL"),
119 PINCTRL_PIN(69, "I2C1_SDA"),
120 PINCTRL_PIN(70, "I2C1_SCL"),
121 PINCTRL_PIN(71, "UART2_RXD"),
122 PINCTRL_PIN(72, "UART2_TXD"),
123 PINCTRL_PIN(73, "UART2_RTSB"),
124 PINCTRL_PIN(74, "UART2_CTSB"),
125 /* GPP_D */
126 PINCTRL_PIN(75, "SPI1_CSB"),
127 PINCTRL_PIN(76, "SPI1_CLK"),
128 PINCTRL_PIN(77, "SPI1_MISO_IO_1"),
129 PINCTRL_PIN(78, "SPI1_MOSI_IO_0"),
130 PINCTRL_PIN(79, "ISH_I2C2_SDA"),
131 PINCTRL_PIN(80, "SSP2_SFRM"),
132 PINCTRL_PIN(81, "SSP2_TXD"),
133 PINCTRL_PIN(82, "SSP2_RXD"),
134 PINCTRL_PIN(83, "SSP2_SCLK"),
135 PINCTRL_PIN(84, "ISH_SPI_CSB"),
136 PINCTRL_PIN(85, "ISH_SPI_CLK"),
137 PINCTRL_PIN(86, "ISH_SPI_MISO"),
138 PINCTRL_PIN(87, "ISH_SPI_MOSI"),
139 PINCTRL_PIN(88, "ISH_UART0_RXD"),
140 PINCTRL_PIN(89, "ISH_UART0_TXD"),
141 PINCTRL_PIN(90, "ISH_UART0_RTSB"),
142 PINCTRL_PIN(91, "ISH_UART0_CTSB"),
143 PINCTRL_PIN(92, "DMIC_CLK_1"),
144 PINCTRL_PIN(93, "DMIC_DATA_1"),
145 PINCTRL_PIN(94, "DMIC_CLK_0"),
146 PINCTRL_PIN(95, "DMIC_DATA_0"),
147 PINCTRL_PIN(96, "SPI1_IO_2"),
148 PINCTRL_PIN(97, "SPI1_IO_3"),
149 PINCTRL_PIN(98, "ISH_I2C2_SCL"),
150 /* GPP_G */
151 PINCTRL_PIN(99, "SD3_CMD"),
152 PINCTRL_PIN(100, "SD3_D0"),
153 PINCTRL_PIN(101, "SD3_D1"),
154 PINCTRL_PIN(102, "SD3_D2"),
155 PINCTRL_PIN(103, "SD3_D3"),
156 PINCTRL_PIN(104, "SD3_CDB"),
157 PINCTRL_PIN(105, "SD3_CLK"),
158 PINCTRL_PIN(106, "SD3_WP"),
159 /* AZA */
160 PINCTRL_PIN(107, "HDA_BCLK"),
161 PINCTRL_PIN(108, "HDA_RSTB"),
162 PINCTRL_PIN(109, "HDA_SYNC"),
163 PINCTRL_PIN(110, "HDA_SDO"),
164 PINCTRL_PIN(111, "HDA_SDI_0"),
165 PINCTRL_PIN(112, "HDA_SDI_1"),
166 PINCTRL_PIN(113, "SSP1_SFRM"),
167 PINCTRL_PIN(114, "SSP1_TXD"),
168 /* vGPIO */
169 PINCTRL_PIN(115, "CNV_BTEN"),
170 PINCTRL_PIN(116, "CNV_GNEN"),
171 PINCTRL_PIN(117, "CNV_WFEN"),
172 PINCTRL_PIN(118, "CNV_WCEN"),
173 PINCTRL_PIN(119, "CNV_BT_HOST_WAKEB"),
174 PINCTRL_PIN(120, "vCNV_GNSS_HOST_WAKEB"),
175 PINCTRL_PIN(121, "vSD3_CD_B"),
176 PINCTRL_PIN(122, "CNV_BT_IF_SELECT"),
177 PINCTRL_PIN(123, "vCNV_BT_UART_TXD"),
178 PINCTRL_PIN(124, "vCNV_BT_UART_RXD"),
179 PINCTRL_PIN(125, "vCNV_BT_UART_CTS_B"),
180 PINCTRL_PIN(126, "vCNV_BT_UART_RTS_B"),
181 PINCTRL_PIN(127, "vCNV_MFUART1_TXD"),
182 PINCTRL_PIN(128, "vCNV_MFUART1_RXD"),
183 PINCTRL_PIN(129, "vCNV_MFUART1_CTS_B"),
184 PINCTRL_PIN(130, "vCNV_MFUART1_RTS_B"),
185 PINCTRL_PIN(131, "vCNV_GNSS_UART_TXD"),
186 PINCTRL_PIN(132, "vCNV_GNSS_UART_RXD"),
187 PINCTRL_PIN(133, "vCNV_GNSS_UART_CTS_B"),
188 PINCTRL_PIN(134, "vCNV_GNSS_UART_RTS_B"),
189 PINCTRL_PIN(135, "vUART0_TXD"),
190 PINCTRL_PIN(136, "vUART0_RXD"),
191 PINCTRL_PIN(137, "vUART0_CTS_B"),
192 PINCTRL_PIN(138, "vUART0_RTSB"),
193 PINCTRL_PIN(139, "vISH_UART0_TXD"),
194 PINCTRL_PIN(140, "vISH_UART0_RXD"),
195 PINCTRL_PIN(141, "vISH_UART0_CTS_B"),
196 PINCTRL_PIN(142, "vISH_UART0_RTSB"),
197 PINCTRL_PIN(143, "vISH_UART1_TXD"),
198 PINCTRL_PIN(144, "vISH_UART1_RXD"),
199 PINCTRL_PIN(145, "vISH_UART1_CTS_B"),
200 PINCTRL_PIN(146, "vISH_UART1_RTS_B"),
201 PINCTRL_PIN(147, "vCNV_BT_I2S_BCLK"),
202 PINCTRL_PIN(148, "vCNV_BT_I2S_WS_SYNC"),
203 PINCTRL_PIN(149, "vCNV_BT_I2S_SDO"),
204 PINCTRL_PIN(150, "vCNV_BT_I2S_SDI"),
205 PINCTRL_PIN(151, "vSSP2_SCLK"),
206 PINCTRL_PIN(152, "vSSP2_SFRM"),
207 PINCTRL_PIN(153, "vSSP2_TXD"),
208 PINCTRL_PIN(154, "vSSP2_RXD"),
209 /* GPP_K */
210 PINCTRL_PIN(155, "FAN_TACH_0"),
211 PINCTRL_PIN(156, "FAN_TACH_1"),
212 PINCTRL_PIN(157, "FAN_TACH_2"),
213 PINCTRL_PIN(158, "FAN_TACH_3"),
214 PINCTRL_PIN(159, "FAN_TACH_4"),
215 PINCTRL_PIN(160, "FAN_TACH_5"),
216 PINCTRL_PIN(161, "FAN_TACH_6"),
217 PINCTRL_PIN(162, "FAN_TACH_7"),
218 PINCTRL_PIN(163, "FAN_PWM_0"),
219 PINCTRL_PIN(164, "FAN_PWM_1"),
220 PINCTRL_PIN(165, "FAN_PWM_2"),
221 PINCTRL_PIN(166, "FAN_PWM_3"),
222 PINCTRL_PIN(167, "GSXDOUT"),
223 PINCTRL_PIN(168, "GSXSLOAD"),
224 PINCTRL_PIN(169, "GSXDIN"),
225 PINCTRL_PIN(170, "GSXSRESETB"),
226 PINCTRL_PIN(171, "GSXCLK"),
227 PINCTRL_PIN(172, "ADR_COMPLETE"),
228 PINCTRL_PIN(173, "NMIB"),
229 PINCTRL_PIN(174, "SMIB"),
230 PINCTRL_PIN(175, "CORE_VID_0"),
231 PINCTRL_PIN(176, "CORE_VID_1"),
232 PINCTRL_PIN(177, "IMGCLKOUT_0"),
233 PINCTRL_PIN(178, "IMGCLKOUT_1"),
234 /* GPP_H */
235 PINCTRL_PIN(179, "SRCCLKREQB_6"),
236 PINCTRL_PIN(180, "SRCCLKREQB_7"),
237 PINCTRL_PIN(181, "SRCCLKREQB_8"),
238 PINCTRL_PIN(182, "SRCCLKREQB_9"),
239 PINCTRL_PIN(183, "SRCCLKREQB_10"),
240 PINCTRL_PIN(184, "SRCCLKREQB_11"),
241 PINCTRL_PIN(185, "SRCCLKREQB_12"),
242 PINCTRL_PIN(186, "SRCCLKREQB_13"),
243 PINCTRL_PIN(187, "SRCCLKREQB_14"),
244 PINCTRL_PIN(188, "SRCCLKREQB_15"),
245 PINCTRL_PIN(189, "SML2CLK"),
246 PINCTRL_PIN(190, "SML2DATA"),
247 PINCTRL_PIN(191, "SML2ALERTB"),
248 PINCTRL_PIN(192, "SML3CLK"),
249 PINCTRL_PIN(193, "SML3DATA"),
250 PINCTRL_PIN(194, "SML3ALERTB"),
251 PINCTRL_PIN(195, "SML4CLK"),
252 PINCTRL_PIN(196, "SML4DATA"),
253 PINCTRL_PIN(197, "SML4ALERTB"),
254 PINCTRL_PIN(198, "ISH_I2C0_SDA"),
255 PINCTRL_PIN(199, "ISH_I2C0_SCL"),
256 PINCTRL_PIN(200, "ISH_I2C1_SDA"),
257 PINCTRL_PIN(201, "ISH_I2C1_SCL"),
258 PINCTRL_PIN(202, "TIME_SYNC_0"),
259 /* GPP_E */
260 PINCTRL_PIN(203, "SATAXPCIE_0"),
261 PINCTRL_PIN(204, "SATAXPCIE_1"),
262 PINCTRL_PIN(205, "SATAXPCIE_2"),
263 PINCTRL_PIN(206, "CPU_GP_0"),
264 PINCTRL_PIN(207, "SATA_DEVSLP_0"),
265 PINCTRL_PIN(208, "SATA_DEVSLP_1"),
266 PINCTRL_PIN(209, "SATA_DEVSLP_2"),
267 PINCTRL_PIN(210, "CPU_GP_1"),
268 PINCTRL_PIN(211, "SATA_LEDB"),
269 PINCTRL_PIN(212, "USB2_OCB_0"),
270 PINCTRL_PIN(213, "USB2_OCB_1"),
271 PINCTRL_PIN(214, "USB2_OCB_2"),
272 PINCTRL_PIN(215, "USB2_OCB_3"),
273 /* GPP_F */
274 PINCTRL_PIN(216, "SATAXPCIE_3"),
275 PINCTRL_PIN(217, "SATAXPCIE_4"),
276 PINCTRL_PIN(218, "SATAXPCIE_5"),
277 PINCTRL_PIN(219, "SATAXPCIE_6"),
278 PINCTRL_PIN(220, "SATAXPCIE_7"),
279 PINCTRL_PIN(221, "SATA_DEVSLP_3"),
280 PINCTRL_PIN(222, "SATA_DEVSLP_4"),
281 PINCTRL_PIN(223, "SATA_DEVSLP_5"),
282 PINCTRL_PIN(224, "SATA_DEVSLP_6"),
283 PINCTRL_PIN(225, "SATA_DEVSLP_7"),
284 PINCTRL_PIN(226, "SATA_SCLOCK"),
285 PINCTRL_PIN(227, "SATA_SLOAD"),
286 PINCTRL_PIN(228, "SATA_SDATAOUT1"),
287 PINCTRL_PIN(229, "SATA_SDATAOUT0"),
288 PINCTRL_PIN(230, "EXT_PWR_GATEB"),
289 PINCTRL_PIN(231, "USB2_OCB_4"),
290 PINCTRL_PIN(232, "USB2_OCB_5"),
291 PINCTRL_PIN(233, "USB2_OCB_6"),
292 PINCTRL_PIN(234, "USB2_OCB_7"),
293 PINCTRL_PIN(235, "L_VDDEN"),
294 PINCTRL_PIN(236, "L_BKLTEN"),
295 PINCTRL_PIN(237, "L_BKLTCTL"),
296 PINCTRL_PIN(238, "DDPF_CTRLCLK"),
297 PINCTRL_PIN(239, "DDPF_CTRLDATA"),
298 /* SPI */
299 PINCTRL_PIN(240, "SPI0_IO_2"),
300 PINCTRL_PIN(241, "SPI0_IO_3"),
301 PINCTRL_PIN(242, "SPI0_MOSI_IO_0"),
302 PINCTRL_PIN(243, "SPI0_MISO_IO_1"),
303 PINCTRL_PIN(244, "SPI0_TPM_CSB"),
304 PINCTRL_PIN(245, "SPI0_FLASH_0_CSB"),
305 PINCTRL_PIN(246, "SPI0_FLASH_1_CSB"),
306 PINCTRL_PIN(247, "SPI0_CLK"),
307 PINCTRL_PIN(248, "SPI0_CLK_LOOPBK"),
308 /* CPU */
309 PINCTRL_PIN(249, "HDACPU_SDI"),
310 PINCTRL_PIN(250, "HDACPU_SDO"),
311 PINCTRL_PIN(251, "HDACPU_SCLK"),
312 PINCTRL_PIN(252, "PM_SYNC"),
313 PINCTRL_PIN(253, "PECI"),
314 PINCTRL_PIN(254, "CPUPWRGD"),
315 PINCTRL_PIN(255, "THRMTRIPB"),
316 PINCTRL_PIN(256, "PLTRST_CPUB"),
317 PINCTRL_PIN(257, "PM_DOWN"),
318 PINCTRL_PIN(258, "TRIGGER_IN"),
319 PINCTRL_PIN(259, "TRIGGER_OUT"),
320 /* JTAG */
321 PINCTRL_PIN(260, "JTAG_TDO"),
322 PINCTRL_PIN(261, "JTAGX"),
323 PINCTRL_PIN(262, "PRDYB"),
324 PINCTRL_PIN(263, "PREQB"),
325 PINCTRL_PIN(264, "CPU_TRSTB"),
326 PINCTRL_PIN(265, "JTAG_TDI"),
327 PINCTRL_PIN(266, "JTAG_TMS"),
328 PINCTRL_PIN(267, "JTAG_TCK"),
329 PINCTRL_PIN(268, "ITP_PMODE"),
330 /* GPP_I */
331 PINCTRL_PIN(269, "DDSP_HPD_0"),
332 PINCTRL_PIN(270, "DDSP_HPD_1"),
333 PINCTRL_PIN(271, "DDSP_HPD_2"),
334 PINCTRL_PIN(272, "DDSP_HPD_3"),
335 PINCTRL_PIN(273, "EDP_HPD"),
336 PINCTRL_PIN(274, "DDPB_CTRLCLK"),
337 PINCTRL_PIN(275, "DDPB_CTRLDATA"),
338 PINCTRL_PIN(276, "DDPC_CTRLCLK"),
339 PINCTRL_PIN(277, "DDPC_CTRLDATA"),
340 PINCTRL_PIN(278, "DDPD_CTRLCLK"),
341 PINCTRL_PIN(279, "DDPD_CTRLDATA"),
342 PINCTRL_PIN(280, "M2_SKT2_CFG_0"),
343 PINCTRL_PIN(281, "M2_SKT2_CFG_1"),
344 PINCTRL_PIN(282, "M2_SKT2_CFG_2"),
345 PINCTRL_PIN(283, "M2_SKT2_CFG_3"),
346 PINCTRL_PIN(284, "SYS_PWROK"),
347 PINCTRL_PIN(285, "SYS_RESETB"),
348 PINCTRL_PIN(286, "MLK_RSTB"),
349 /* GPP_J */
350 PINCTRL_PIN(287, "CNV_PA_BLANKING"),
351 PINCTRL_PIN(288, "CNV_GNSS_FTA"),
352 PINCTRL_PIN(289, "CNV_GNSS_SYSCK"),
353 PINCTRL_PIN(290, "CNV_RF_RESET_B"),
354 PINCTRL_PIN(291, "CNV_BRI_DT"),
355 PINCTRL_PIN(292, "CNV_BRI_RSP"),
356 PINCTRL_PIN(293, "CNV_RGI_DT"),
357 PINCTRL_PIN(294, "CNV_RGI_RSP"),
358 PINCTRL_PIN(295, "CNV_MFUART2_RXD"),
359 PINCTRL_PIN(296, "CNV_MFUART2_TXD"),
360 PINCTRL_PIN(297, "CNV_MODEM_CLKREQ"),
361 PINCTRL_PIN(298, "A4WP_PRESENT"),
362};
363
364static const struct intel_padgroup cnlh_community0_gpps[] = {
365 CNL_GPP(0, 0, 24, 0), /* GPP_A */
366 CNL_GPP(1, 25, 50, 32), /* GPP_B */
367};
368
369static const struct intel_padgroup cnlh_community1_gpps[] = {
370 CNL_GPP(0, 51, 74, 64), /* GPP_C */
371 CNL_GPP(1, 75, 98, 96), /* GPP_D */
372 CNL_GPP(2, 99, 106, 128), /* GPP_G */
373 CNL_GPP(3, 107, 114, INTEL_GPIO_BASE_NOMAP), /* AZA */
374 CNL_GPP(4, 115, 146, 160), /* vGPIO_0 */
375 CNL_GPP(5, 147, 154, INTEL_GPIO_BASE_NOMAP), /* vGPIO_1 */
376};
377
378static const struct intel_padgroup cnlh_community3_gpps[] = {
379 CNL_GPP(0, 155, 178, 192), /* GPP_K */
380 CNL_GPP(1, 179, 202, 224), /* GPP_H */
381 CNL_GPP(2, 203, 215, 256), /* GPP_E */
382 CNL_GPP(3, 216, 239, 288), /* GPP_F */
383 CNL_GPP(4, 240, 248, INTEL_GPIO_BASE_NOMAP), /* SPI */
384};
385
386static const struct intel_padgroup cnlh_community4_gpps[] = {
387 CNL_GPP(0, 249, 259, INTEL_GPIO_BASE_NOMAP), /* CPU */
388 CNL_GPP(1, 260, 268, INTEL_GPIO_BASE_NOMAP), /* JTAG */
389 CNL_GPP(2, 269, 286, 320), /* GPP_I */
390 CNL_GPP(3, 287, 298, 352), /* GPP_J */
391};
392
393static const unsigned int cnlh_spi0_pins[] = { 40, 41, 42, 43 };
394static const unsigned int cnlh_spi1_pins[] = { 44, 45, 46, 47 };
395static const unsigned int cnlh_spi2_pins[] = { 84, 85, 86, 87 };
396
397static const unsigned int cnlh_uart0_pins[] = { 59, 60, 61, 62 };
398static const unsigned int cnlh_uart1_pins[] = { 63, 64, 65, 66 };
399static const unsigned int cnlh_uart2_pins[] = { 71, 72, 73, 74 };
400
401static const unsigned int cnlh_i2c0_pins[] = { 67, 68 };
402static const unsigned int cnlh_i2c1_pins[] = { 69, 70 };
403static const unsigned int cnlh_i2c2_pins[] = { 88, 89 };
404static const unsigned int cnlh_i2c3_pins[] = { 79, 98 };
405
406static const struct intel_pingroup cnlh_groups[] = {
407 PIN_GROUP("spi0_grp", cnlh_spi0_pins, 1),
408 PIN_GROUP("spi1_grp", cnlh_spi1_pins, 1),
409 PIN_GROUP("spi2_grp", cnlh_spi2_pins, 3),
410 PIN_GROUP("uart0_grp", cnlh_uart0_pins, 1),
411 PIN_GROUP("uart1_grp", cnlh_uart1_pins, 1),
412 PIN_GROUP("uart2_grp", cnlh_uart2_pins, 1),
413 PIN_GROUP("i2c0_grp", cnlh_i2c0_pins, 1),
414 PIN_GROUP("i2c1_grp", cnlh_i2c1_pins, 1),
415 PIN_GROUP("i2c2_grp", cnlh_i2c2_pins, 3),
416 PIN_GROUP("i2c3_grp", cnlh_i2c3_pins, 2),
417};
418
419static const char * const cnlh_spi0_groups[] = { "spi0_grp" };
420static const char * const cnlh_spi1_groups[] = { "spi1_grp" };
421static const char * const cnlh_spi2_groups[] = { "spi2_grp" };
422static const char * const cnlh_uart0_groups[] = { "uart0_grp" };
423static const char * const cnlh_uart1_groups[] = { "uart1_grp" };
424static const char * const cnlh_uart2_groups[] = { "uart2_grp" };
425static const char * const cnlh_i2c0_groups[] = { "i2c0_grp" };
426static const char * const cnlh_i2c1_groups[] = { "i2c1_grp" };
427static const char * const cnlh_i2c2_groups[] = { "i2c2_grp" };
428static const char * const cnlh_i2c3_groups[] = { "i2c3_grp" };
429
430static const struct intel_function cnlh_functions[] = {
431 FUNCTION("spi0", cnlh_spi0_groups),
432 FUNCTION("spi1", cnlh_spi1_groups),
433 FUNCTION("spi2", cnlh_spi2_groups),
434 FUNCTION("uart0", cnlh_uart0_groups),
435 FUNCTION("uart1", cnlh_uart1_groups),
436 FUNCTION("uart2", cnlh_uart2_groups),
437 FUNCTION("i2c0", cnlh_i2c0_groups),
438 FUNCTION("i2c1", cnlh_i2c1_groups),
439 FUNCTION("i2c2", cnlh_i2c2_groups),
440 FUNCTION("i2c3", cnlh_i2c3_groups),
441};
442
443static const struct intel_community cnlh_communities[] = {
444 CNL_H_COMMUNITY(0, 0, 50, cnlh_community0_gpps),
445 CNL_H_COMMUNITY(1, 51, 154, cnlh_community1_gpps),
446 CNL_H_COMMUNITY(2, 155, 248, cnlh_community3_gpps),
447 CNL_H_COMMUNITY(3, 249, 298, cnlh_community4_gpps),
448};
449
450static const struct intel_pinctrl_soc_data cnlh_soc_data = {
451 .pins = cnlh_pins,
452 .npins = ARRAY_SIZE(cnlh_pins),
453 .groups = cnlh_groups,
454 .ngroups = ARRAY_SIZE(cnlh_groups),
455 .functions = cnlh_functions,
456 .nfunctions = ARRAY_SIZE(cnlh_functions),
457 .communities = cnlh_communities,
458 .ncommunities = ARRAY_SIZE(cnlh_communities),
459};
460
461/* Cannon Lake-LP */
462static const struct pinctrl_pin_desc cnllp_pins[] = {
463 /* GPP_A */
464 PINCTRL_PIN(0, "RCINB"),
465 PINCTRL_PIN(1, "LAD_0"),
466 PINCTRL_PIN(2, "LAD_1"),
467 PINCTRL_PIN(3, "LAD_2"),
468 PINCTRL_PIN(4, "LAD_3"),
469 PINCTRL_PIN(5, "LFRAMEB"),
470 PINCTRL_PIN(6, "SERIRQ"),
471 PINCTRL_PIN(7, "PIRQAB"),
472 PINCTRL_PIN(8, "CLKRUNB"),
473 PINCTRL_PIN(9, "CLKOUT_LPC_0"),
474 PINCTRL_PIN(10, "CLKOUT_LPC_1"),
475 PINCTRL_PIN(11, "PMEB"),
476 PINCTRL_PIN(12, "BM_BUSYB"),
477 PINCTRL_PIN(13, "SUSWARNB_SUSPWRDNACK"),
478 PINCTRL_PIN(14, "SUS_STATB"),
479 PINCTRL_PIN(15, "SUSACKB"),
480 PINCTRL_PIN(16, "SD_1P8_SEL"),
481 PINCTRL_PIN(17, "SD_PWR_EN_B"),
482 PINCTRL_PIN(18, "ISH_GP_0"),
483 PINCTRL_PIN(19, "ISH_GP_1"),
484 PINCTRL_PIN(20, "ISH_GP_2"),
485 PINCTRL_PIN(21, "ISH_GP_3"),
486 PINCTRL_PIN(22, "ISH_GP_4"),
487 PINCTRL_PIN(23, "ISH_GP_5"),
488 PINCTRL_PIN(24, "ESPI_CLK_LOOPBK"),
489 /* GPP_B */
490 PINCTRL_PIN(25, "CORE_VID_0"),
491 PINCTRL_PIN(26, "CORE_VID_1"),
492 PINCTRL_PIN(27, "VRALERTB"),
493 PINCTRL_PIN(28, "CPU_GP_2"),
494 PINCTRL_PIN(29, "CPU_GP_3"),
495 PINCTRL_PIN(30, "SRCCLKREQB_0"),
496 PINCTRL_PIN(31, "SRCCLKREQB_1"),
497 PINCTRL_PIN(32, "SRCCLKREQB_2"),
498 PINCTRL_PIN(33, "SRCCLKREQB_3"),
499 PINCTRL_PIN(34, "SRCCLKREQB_4"),
500 PINCTRL_PIN(35, "SRCCLKREQB_5"),
501 PINCTRL_PIN(36, "EXT_PWR_GATEB"),
502 PINCTRL_PIN(37, "SLP_S0B"),
503 PINCTRL_PIN(38, "PLTRSTB"),
504 PINCTRL_PIN(39, "SPKR"),
505 PINCTRL_PIN(40, "GSPI0_CS0B"),
506 PINCTRL_PIN(41, "GSPI0_CLK"),
507 PINCTRL_PIN(42, "GSPI0_MISO"),
508 PINCTRL_PIN(43, "GSPI0_MOSI"),
509 PINCTRL_PIN(44, "GSPI1_CS0B"),
510 PINCTRL_PIN(45, "GSPI1_CLK"),
511 PINCTRL_PIN(46, "GSPI1_MISO"),
512 PINCTRL_PIN(47, "GSPI1_MOSI"),
513 PINCTRL_PIN(48, "SML1ALERTB"),
514 PINCTRL_PIN(49, "GSPI0_CLK_LOOPBK"),
515 PINCTRL_PIN(50, "GSPI1_CLK_LOOPBK"),
516 /* GPP_G */
517 PINCTRL_PIN(51, "SD3_CMD"),
518 PINCTRL_PIN(52, "SD3_D0_SD4_RCLK_P"),
519 PINCTRL_PIN(53, "SD3_D1_SD4_RCLK_N"),
520 PINCTRL_PIN(54, "SD3_D2"),
521 PINCTRL_PIN(55, "SD3_D3"),
522 PINCTRL_PIN(56, "SD3_CDB"),
523 PINCTRL_PIN(57, "SD3_CLK"),
524 PINCTRL_PIN(58, "SD3_WP"),
525 /* SPI */
526 PINCTRL_PIN(59, "SPI0_IO_2"),
527 PINCTRL_PIN(60, "SPI0_IO_3"),
528 PINCTRL_PIN(61, "SPI0_MOSI_IO_0"),
529 PINCTRL_PIN(62, "SPI0_MISO_IO_1"),
530 PINCTRL_PIN(63, "SPI0_TPM_CSB"),
531 PINCTRL_PIN(64, "SPI0_FLASH_0_CSB"),
532 PINCTRL_PIN(65, "SPI0_FLASH_1_CSB"),
533 PINCTRL_PIN(66, "SPI0_CLK"),
534 PINCTRL_PIN(67, "SPI0_CLK_LOOPBK"),
535 /* GPP_D */
536 PINCTRL_PIN(68, "SPI1_CSB"),
537 PINCTRL_PIN(69, "SPI1_CLK"),
538 PINCTRL_PIN(70, "SPI1_MISO_IO_1"),
539 PINCTRL_PIN(71, "SPI1_MOSI_IO_0"),
540 PINCTRL_PIN(72, "IMGCLKOUT_0"),
541 PINCTRL_PIN(73, "ISH_I2C0_SDA"),
542 PINCTRL_PIN(74, "ISH_I2C0_SCL"),
543 PINCTRL_PIN(75, "ISH_I2C1_SDA"),
544 PINCTRL_PIN(76, "ISH_I2C1_SCL"),
545 PINCTRL_PIN(77, "ISH_SPI_CSB"),
546 PINCTRL_PIN(78, "ISH_SPI_CLK"),
547 PINCTRL_PIN(79, "ISH_SPI_MISO"),
548 PINCTRL_PIN(80, "ISH_SPI_MOSI"),
549 PINCTRL_PIN(81, "ISH_UART0_RXD"),
550 PINCTRL_PIN(82, "ISH_UART0_TXD"),
551 PINCTRL_PIN(83, "ISH_UART0_RTSB"),
552 PINCTRL_PIN(84, "ISH_UART0_CTSB"),
553 PINCTRL_PIN(85, "DMIC_CLK_1"),
554 PINCTRL_PIN(86, "DMIC_DATA_1"),
555 PINCTRL_PIN(87, "DMIC_CLK_0"),
556 PINCTRL_PIN(88, "DMIC_DATA_0"),
557 PINCTRL_PIN(89, "SPI1_IO_2"),
558 PINCTRL_PIN(90, "SPI1_IO_3"),
559 PINCTRL_PIN(91, "SSP_MCLK"),
560 PINCTRL_PIN(92, "GSPI2_CLK_LOOPBK"),
561 /* GPP_F */
562 PINCTRL_PIN(93, "CNV_GNSS_PA_BLANKING"),
563 PINCTRL_PIN(94, "CNV_GNSS_FTA"),
564 PINCTRL_PIN(95, "CNV_GNSS_SYSCK"),
565 PINCTRL_PIN(96, "EMMC_HIP_MON"),
566 PINCTRL_PIN(97, "CNV_BRI_DT"),
567 PINCTRL_PIN(98, "CNV_BRI_RSP"),
568 PINCTRL_PIN(99, "CNV_RGI_DT"),
569 PINCTRL_PIN(100, "CNV_RGI_RSP"),
570 PINCTRL_PIN(101, "CNV_MFUART2_RXD"),
571 PINCTRL_PIN(102, "CNV_MFUART2_TXD"),
572 PINCTRL_PIN(103, "GPP_F_10"),
573 PINCTRL_PIN(104, "EMMC_CMD"),
574 PINCTRL_PIN(105, "EMMC_DATA_0"),
575 PINCTRL_PIN(106, "EMMC_DATA_1"),
576 PINCTRL_PIN(107, "EMMC_DATA_2"),
577 PINCTRL_PIN(108, "EMMC_DATA_3"),
578 PINCTRL_PIN(109, "EMMC_DATA_4"),
579 PINCTRL_PIN(110, "EMMC_DATA_5"),
580 PINCTRL_PIN(111, "EMMC_DATA_6"),
581 PINCTRL_PIN(112, "EMMC_DATA_7"),
582 PINCTRL_PIN(113, "EMMC_RCLK"),
583 PINCTRL_PIN(114, "EMMC_CLK"),
584 PINCTRL_PIN(115, "EMMC_RESETB"),
585 PINCTRL_PIN(116, "A4WP_PRESENT"),
586 /* GPP_H */
587 PINCTRL_PIN(117, "SSP2_SCLK"),
588 PINCTRL_PIN(118, "SSP2_SFRM"),
589 PINCTRL_PIN(119, "SSP2_TXD"),
590 PINCTRL_PIN(120, "SSP2_RXD"),
591 PINCTRL_PIN(121, "I2C2_SDA"),
592 PINCTRL_PIN(122, "I2C2_SCL"),
593 PINCTRL_PIN(123, "I2C3_SDA"),
594 PINCTRL_PIN(124, "I2C3_SCL"),
595 PINCTRL_PIN(125, "I2C4_SDA"),
596 PINCTRL_PIN(126, "I2C4_SCL"),
597 PINCTRL_PIN(127, "I2C5_SDA"),
598 PINCTRL_PIN(128, "I2C5_SCL"),
599 PINCTRL_PIN(129, "M2_SKT2_CFG_0"),
600 PINCTRL_PIN(130, "M2_SKT2_CFG_1"),
601 PINCTRL_PIN(131, "M2_SKT2_CFG_2"),
602 PINCTRL_PIN(132, "M2_SKT2_CFG_3"),
603 PINCTRL_PIN(133, "DDPF_CTRLCLK"),
604 PINCTRL_PIN(134, "DDPF_CTRLDATA"),
605 PINCTRL_PIN(135, "CPU_VCCIO_PWR_GATEB"),
606 PINCTRL_PIN(136, "TIMESYNC_0"),
607 PINCTRL_PIN(137, "IMGCLKOUT_1"),
608 PINCTRL_PIN(138, "GPPC_H_21"),
609 PINCTRL_PIN(139, "GPPC_H_22"),
610 PINCTRL_PIN(140, "GPPC_H_23"),
611 /* vGPIO */
612 PINCTRL_PIN(141, "CNV_BTEN"),
613 PINCTRL_PIN(142, "CNV_GNEN"),
614 PINCTRL_PIN(143, "CNV_WFEN"),
615 PINCTRL_PIN(144, "CNV_WCEN"),
616 PINCTRL_PIN(145, "CNV_BT_HOST_WAKEB"),
617 PINCTRL_PIN(146, "CNV_BT_IF_SELECT"),
618 PINCTRL_PIN(147, "vCNV_BT_UART_TXD"),
619 PINCTRL_PIN(148, "vCNV_BT_UART_RXD"),
620 PINCTRL_PIN(149, "vCNV_BT_UART_CTS_B"),
621 PINCTRL_PIN(150, "vCNV_BT_UART_RTS_B"),
622 PINCTRL_PIN(151, "vCNV_MFUART1_TXD"),
623 PINCTRL_PIN(152, "vCNV_MFUART1_RXD"),
624 PINCTRL_PIN(153, "vCNV_MFUART1_CTS_B"),
625 PINCTRL_PIN(154, "vCNV_MFUART1_RTS_B"),
626 PINCTRL_PIN(155, "vCNV_GNSS_UART_TXD"),
627 PINCTRL_PIN(156, "vCNV_GNSS_UART_RXD"),
628 PINCTRL_PIN(157, "vCNV_GNSS_UART_CTS_B"),
629 PINCTRL_PIN(158, "vCNV_GNSS_UART_RTS_B"),
630 PINCTRL_PIN(159, "vUART0_TXD"),
631 PINCTRL_PIN(160, "vUART0_RXD"),
632 PINCTRL_PIN(161, "vUART0_CTS_B"),
633 PINCTRL_PIN(162, "vUART0_RTS_B"),
634 PINCTRL_PIN(163, "vISH_UART0_TXD"),
635 PINCTRL_PIN(164, "vISH_UART0_RXD"),
636 PINCTRL_PIN(165, "vISH_UART0_CTS_B"),
637 PINCTRL_PIN(166, "vISH_UART0_RTS_B"),
638 PINCTRL_PIN(167, "vISH_UART1_TXD"),
639 PINCTRL_PIN(168, "vISH_UART1_RXD"),
640 PINCTRL_PIN(169, "vISH_UART1_CTS_B"),
641 PINCTRL_PIN(170, "vISH_UART1_RTS_B"),
642 PINCTRL_PIN(171, "vCNV_BT_I2S_BCLK"),
643 PINCTRL_PIN(172, "vCNV_BT_I2S_WS_SYNC"),
644 PINCTRL_PIN(173, "vCNV_BT_I2S_SDO"),
645 PINCTRL_PIN(174, "vCNV_BT_I2S_SDI"),
646 PINCTRL_PIN(175, "vSSP2_SCLK"),
647 PINCTRL_PIN(176, "vSSP2_SFRM"),
648 PINCTRL_PIN(177, "vSSP2_TXD"),
649 PINCTRL_PIN(178, "vSSP2_RXD"),
650 PINCTRL_PIN(179, "vCNV_GNSS_HOST_WAKEB"),
651 PINCTRL_PIN(180, "vSD3_CD_B"),
652 /* GPP_C */
653 PINCTRL_PIN(181, "SMBCLK"),
654 PINCTRL_PIN(182, "SMBDATA"),
655 PINCTRL_PIN(183, "SMBALERTB"),
656 PINCTRL_PIN(184, "SML0CLK"),
657 PINCTRL_PIN(185, "SML0DATA"),
658 PINCTRL_PIN(186, "SML0ALERTB"),
659 PINCTRL_PIN(187, "SML1CLK"),
660 PINCTRL_PIN(188, "SML1DATA"),
661 PINCTRL_PIN(189, "UART0_RXD"),
662 PINCTRL_PIN(190, "UART0_TXD"),
663 PINCTRL_PIN(191, "UART0_RTSB"),
664 PINCTRL_PIN(192, "UART0_CTSB"),
665 PINCTRL_PIN(193, "UART1_RXD"),
666 PINCTRL_PIN(194, "UART1_TXD"),
667 PINCTRL_PIN(195, "UART1_RTSB"),
668 PINCTRL_PIN(196, "UART1_CTSB"),
669 PINCTRL_PIN(197, "I2C0_SDA"),
670 PINCTRL_PIN(198, "I2C0_SCL"),
671 PINCTRL_PIN(199, "I2C1_SDA"),
672 PINCTRL_PIN(200, "I2C1_SCL"),
673 PINCTRL_PIN(201, "UART2_RXD"),
674 PINCTRL_PIN(202, "UART2_TXD"),
675 PINCTRL_PIN(203, "UART2_RTSB"),
676 PINCTRL_PIN(204, "UART2_CTSB"),
677 /* GPP_E */
678 PINCTRL_PIN(205, "SATAXPCIE_0"),
679 PINCTRL_PIN(206, "SATAXPCIE_1"),
680 PINCTRL_PIN(207, "SATAXPCIE_2"),
681 PINCTRL_PIN(208, "CPU_GP_0"),
682 PINCTRL_PIN(209, "SATA_DEVSLP_0"),
683 PINCTRL_PIN(210, "SATA_DEVSLP_1"),
684 PINCTRL_PIN(211, "SATA_DEVSLP_2"),
685 PINCTRL_PIN(212, "CPU_GP_1"),
686 PINCTRL_PIN(213, "SATA_LEDB"),
687 PINCTRL_PIN(214, "USB2_OCB_0"),
688 PINCTRL_PIN(215, "USB2_OCB_1"),
689 PINCTRL_PIN(216, "USB2_OCB_2"),
690 PINCTRL_PIN(217, "USB2_OCB_3"),
691 PINCTRL_PIN(218, "DDSP_HPD_0"),
692 PINCTRL_PIN(219, "DDSP_HPD_1"),
693 PINCTRL_PIN(220, "DDSP_HPD_2"),
694 PINCTRL_PIN(221, "DDSP_HPD_3"),
695 PINCTRL_PIN(222, "EDP_HPD"),
696 PINCTRL_PIN(223, "DDPB_CTRLCLK"),
697 PINCTRL_PIN(224, "DDPB_CTRLDATA"),
698 PINCTRL_PIN(225, "DDPC_CTRLCLK"),
699 PINCTRL_PIN(226, "DDPC_CTRLDATA"),
700 PINCTRL_PIN(227, "DDPD_CTRLCLK"),
701 PINCTRL_PIN(228, "DDPD_CTRLDATA"),
702 /* JTAG */
703 PINCTRL_PIN(229, "JTAG_TDO"),
704 PINCTRL_PIN(230, "JTAGX"),
705 PINCTRL_PIN(231, "PRDYB"),
706 PINCTRL_PIN(232, "PREQB"),
707 PINCTRL_PIN(233, "CPU_TRSTB"),
708 PINCTRL_PIN(234, "JTAG_TDI"),
709 PINCTRL_PIN(235, "JTAG_TMS"),
710 PINCTRL_PIN(236, "JTAG_TCK"),
711 PINCTRL_PIN(237, "ITP_PMODE"),
712 /* HVCMOS */
713 PINCTRL_PIN(238, "L_BKLTEN"),
714 PINCTRL_PIN(239, "L_BKLTCTL"),
715 PINCTRL_PIN(240, "L_VDDEN"),
716 PINCTRL_PIN(241, "SYS_PWROK"),
717 PINCTRL_PIN(242, "SYS_RESETB"),
718 PINCTRL_PIN(243, "MLK_RSTB"),
719};
720
721static const unsigned int cnllp_spi0_pins[] = { 40, 41, 42, 43, 7 };
722static const unsigned int cnllp_spi0_modes[] = { 1, 1, 1, 1, 2 };
723static const unsigned int cnllp_spi1_pins[] = { 44, 45, 46, 47, 11 };
724static const unsigned int cnllp_spi1_modes[] = { 1, 1, 1, 1, 2 };
725static const unsigned int cnllp_spi2_pins[] = { 77, 78, 79, 80, 83 };
726static const unsigned int cnllp_spi2_modes[] = { 3, 3, 3, 3, 2 };
727
728static const unsigned int cnllp_i2c0_pins[] = { 197, 198 };
729static const unsigned int cnllp_i2c1_pins[] = { 199, 200 };
730static const unsigned int cnllp_i2c2_pins[] = { 121, 122 };
731static const unsigned int cnllp_i2c3_pins[] = { 123, 124 };
732static const unsigned int cnllp_i2c4_pins[] = { 125, 126 };
733static const unsigned int cnllp_i2c5_pins[] = { 127, 128 };
734
735static const unsigned int cnllp_uart0_pins[] = { 189, 190, 191, 192 };
736static const unsigned int cnllp_uart1_pins[] = { 193, 194, 195, 196 };
737static const unsigned int cnllp_uart2_pins[] = { 201, 202, 203, 204 };
738
739static const struct intel_pingroup cnllp_groups[] = {
740 PIN_GROUP("spi0_grp", cnllp_spi0_pins, cnllp_spi0_modes),
741 PIN_GROUP("spi1_grp", cnllp_spi1_pins, cnllp_spi1_modes),
742 PIN_GROUP("spi2_grp", cnllp_spi2_pins, cnllp_spi2_modes),
743 PIN_GROUP("i2c0_grp", cnllp_i2c0_pins, 1),
744 PIN_GROUP("i2c1_grp", cnllp_i2c1_pins, 1),
745 PIN_GROUP("i2c2_grp", cnllp_i2c2_pins, 1),
746 PIN_GROUP("i2c3_grp", cnllp_i2c3_pins, 1),
747 PIN_GROUP("i2c4_grp", cnllp_i2c4_pins, 1),
748 PIN_GROUP("i2c5_grp", cnllp_i2c5_pins, 1),
749 PIN_GROUP("uart0_grp", cnllp_uart0_pins, 1),
750 PIN_GROUP("uart1_grp", cnllp_uart1_pins, 1),
751 PIN_GROUP("uart2_grp", cnllp_uart2_pins, 1),
752};
753
754static const char * const cnllp_spi0_groups[] = { "spi0_grp" };
755static const char * const cnllp_spi1_groups[] = { "spi1_grp" };
756static const char * const cnllp_spi2_groups[] = { "spi2_grp" };
757static const char * const cnllp_i2c0_groups[] = { "i2c0_grp" };
758static const char * const cnllp_i2c1_groups[] = { "i2c1_grp" };
759static const char * const cnllp_i2c2_groups[] = { "i2c2_grp" };
760static const char * const cnllp_i2c3_groups[] = { "i2c3_grp" };
761static const char * const cnllp_i2c4_groups[] = { "i2c4_grp" };
762static const char * const cnllp_i2c5_groups[] = { "i2c5_grp" };
763static const char * const cnllp_uart0_groups[] = { "uart0_grp" };
764static const char * const cnllp_uart1_groups[] = { "uart1_grp" };
765static const char * const cnllp_uart2_groups[] = { "uart2_grp" };
766
767static const struct intel_function cnllp_functions[] = {
768 FUNCTION("spi0", cnllp_spi0_groups),
769 FUNCTION("spi1", cnllp_spi1_groups),
770 FUNCTION("spi2", cnllp_spi2_groups),
771 FUNCTION("i2c0", cnllp_i2c0_groups),
772 FUNCTION("i2c1", cnllp_i2c1_groups),
773 FUNCTION("i2c2", cnllp_i2c2_groups),
774 FUNCTION("i2c3", cnllp_i2c3_groups),
775 FUNCTION("i2c4", cnllp_i2c4_groups),
776 FUNCTION("i2c5", cnllp_i2c5_groups),
777 FUNCTION("uart0", cnllp_uart0_groups),
778 FUNCTION("uart1", cnllp_uart1_groups),
779 FUNCTION("uart2", cnllp_uart2_groups),
780};
781
782static const struct intel_padgroup cnllp_community0_gpps[] = {
783 CNL_GPP(0, 0, 24, 0), /* GPP_A */
784 CNL_GPP(1, 25, 50, 32), /* GPP_B */
785 CNL_GPP(2, 51, 58, 64), /* GPP_G */
786 CNL_GPP(3, 59, 67, INTEL_GPIO_BASE_NOMAP), /* SPI */
787};
788
789static const struct intel_padgroup cnllp_community1_gpps[] = {
790 CNL_GPP(0, 68, 92, 96), /* GPP_D */
791 CNL_GPP(1, 93, 116, 128), /* GPP_F */
792 CNL_GPP(2, 117, 140, 160), /* GPP_H */
793 CNL_GPP(3, 141, 172, 192), /* vGPIO */
794 CNL_GPP(4, 173, 180, 224), /* vGPIO */
795};
796
797static const struct intel_padgroup cnllp_community4_gpps[] = {
798 CNL_GPP(0, 181, 204, 256), /* GPP_C */
799 CNL_GPP(1, 205, 228, 288), /* GPP_E */
800 CNL_GPP(2, 229, 237, INTEL_GPIO_BASE_NOMAP), /* JTAG */
801 CNL_GPP(3, 238, 243, INTEL_GPIO_BASE_NOMAP), /* HVCMOS */
802};
803
804static const struct intel_community cnllp_communities[] = {
805 CNL_LP_COMMUNITY(0, 0, 67, cnllp_community0_gpps),
806 CNL_LP_COMMUNITY(1, 68, 180, cnllp_community1_gpps),
807 CNL_LP_COMMUNITY(2, 181, 243, cnllp_community4_gpps),
808};
809
810static const struct intel_pinctrl_soc_data cnllp_soc_data = {
811 .pins = cnllp_pins,
812 .npins = ARRAY_SIZE(cnllp_pins),
813 .groups = cnllp_groups,
814 .ngroups = ARRAY_SIZE(cnllp_groups),
815 .functions = cnllp_functions,
816 .nfunctions = ARRAY_SIZE(cnllp_functions),
817 .communities = cnllp_communities,
818 .ncommunities = ARRAY_SIZE(cnllp_communities),
819};
820
821static const struct acpi_device_id cnl_pinctrl_acpi_match[] = {
822 { "INT3450", (kernel_ulong_t)&cnlh_soc_data },
823 { "INT34BB", (kernel_ulong_t)&cnllp_soc_data },
824 { }
825};
826MODULE_DEVICE_TABLE(acpi, cnl_pinctrl_acpi_match);
827
828static struct platform_driver cnl_pinctrl_driver = {
829 .probe = intel_pinctrl_probe_by_hid,
830 .driver = {
831 .name = "cannonlake-pinctrl",
832 .acpi_match_table = cnl_pinctrl_acpi_match,
833 .pm = pm_sleep_ptr(&intel_pinctrl_pm_ops),
834 },
835};
836module_platform_driver(cnl_pinctrl_driver);
837
838MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>");
839MODULE_DESCRIPTION("Intel Cannon Lake PCH pinctrl/GPIO driver");
840MODULE_LICENSE("GPL v2");
841MODULE_IMPORT_NS(PINCTRL_INTEL);
842

source code of linux/drivers/pinctrl/intel/pinctrl-cannonlake.c