1 /*
2  * Copyright (c) 2015 MediaTek Inc.
3  * Author: Hongzhou.Yang <hongzhou.yang@mediatek.com>
4  *         Yingjoe Chen <yingjoe.chen@mediatek.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 version 2 as
8  * published by the Free Software Foundation.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  */
15 
16 #include <linux/init.h>
17 #include <linux/platform_device.h>
18 #include <linux/of.h>
19 #include <linux/of_device.h>
20 #include <linux/pinctrl/pinctrl.h>
21 #include <linux/regmap.h>
22 #include <dt-bindings/pinctrl/mt65xx.h>
23 
24 #include "pinctrl-mtk-common.h"
25 #include "pinctrl-mtk-mt8127.h"
26 
27 static const struct mtk_drv_group_desc mt8127_drv_grp[] =  {
28 	/* 0E4E8SR 4/8/12/16 */
29 	MTK_DRV_GRP(4, 16, 1, 2, 4),
30 	/* 0E2E4SR  2/4/6/8 */
31 	MTK_DRV_GRP(2, 8, 1, 2, 2),
32 	/* E8E4E2  2/4/6/8/10/12/14/16 */
33 	MTK_DRV_GRP(2, 16, 0, 2, 2)
34 };
35 
36 static const struct mtk_pin_drv_grp mt8127_pin_drv[] = {
37 	MTK_PIN_DRV_GRP(0,   0xb00,  0, 1),
38 	MTK_PIN_DRV_GRP(1,   0xb00,  0, 1),
39 	MTK_PIN_DRV_GRP(2,   0xb00,  0, 1),
40 	MTK_PIN_DRV_GRP(3,   0xb00,  0, 1),
41 	MTK_PIN_DRV_GRP(4,   0xb00,  0, 1),
42 	MTK_PIN_DRV_GRP(5,   0xb00,  0, 1),
43 	MTK_PIN_DRV_GRP(6,   0xb00,  0, 1),
44 	MTK_PIN_DRV_GRP(7,   0xb00, 12, 1),
45 	MTK_PIN_DRV_GRP(8,   0xb00, 12, 1),
46 	MTK_PIN_DRV_GRP(9,   0xb00, 12, 1),
47 	MTK_PIN_DRV_GRP(10,  0xb00,  8, 1),
48 	MTK_PIN_DRV_GRP(11,  0xb00,  8, 1),
49 	MTK_PIN_DRV_GRP(12,  0xb00,  8, 1),
50 	MTK_PIN_DRV_GRP(13,  0xb00,  8, 1),
51 	MTK_PIN_DRV_GRP(14,  0xb10,  4, 0),
52 	MTK_PIN_DRV_GRP(15,  0xb10,  4, 0),
53 	MTK_PIN_DRV_GRP(16,  0xb10,  4, 0),
54 	MTK_PIN_DRV_GRP(17,  0xb10,  4, 0),
55 	MTK_PIN_DRV_GRP(18,  0xb10,  8, 0),
56 	MTK_PIN_DRV_GRP(19,  0xb10,  8, 0),
57 	MTK_PIN_DRV_GRP(20,  0xb10,  8, 0),
58 	MTK_PIN_DRV_GRP(21,  0xb10,  8, 0),
59 	MTK_PIN_DRV_GRP(22,  0xb20,  0, 0),
60 	MTK_PIN_DRV_GRP(23,  0xb20,  0, 0),
61 	MTK_PIN_DRV_GRP(24,  0xb20,  0, 0),
62 	MTK_PIN_DRV_GRP(25,  0xb20,  0, 0),
63 	MTK_PIN_DRV_GRP(26,  0xb20,  0, 0),
64 	MTK_PIN_DRV_GRP(27,  0xb20,  4, 0),
65 	MTK_PIN_DRV_GRP(28,  0xb20,  4, 0),
66 	MTK_PIN_DRV_GRP(29,  0xb20,  4, 0),
67 	MTK_PIN_DRV_GRP(30,  0xb20,  4, 0),
68 	MTK_PIN_DRV_GRP(31,  0xb20,  4, 0),
69 	MTK_PIN_DRV_GRP(32,  0xb20,  4, 0),
70 	MTK_PIN_DRV_GRP(33,  0xb30,  4, 1),
71 	MTK_PIN_DRV_GRP(34,  0xb30,  8, 1),
72 	MTK_PIN_DRV_GRP(35,  0xb30,  8, 1),
73 	MTK_PIN_DRV_GRP(36,  0xb30,  8, 1),
74 	MTK_PIN_DRV_GRP(37,  0xb30,  8, 1),
75 	MTK_PIN_DRV_GRP(38,  0xb30,  8, 1),
76 	MTK_PIN_DRV_GRP(39,  0xb30, 12, 1),
77 	MTK_PIN_DRV_GRP(40,  0xb30, 12, 1),
78 	MTK_PIN_DRV_GRP(41,  0xb30, 12, 1),
79 	MTK_PIN_DRV_GRP(42,  0xb30, 12, 1),
80 	MTK_PIN_DRV_GRP(43,  0xb40, 12, 0),
81 	MTK_PIN_DRV_GRP(44,  0xb40, 12, 0),
82 	MTK_PIN_DRV_GRP(45,  0xb40, 12, 0),
83 	MTK_PIN_DRV_GRP(46,  0xb50,  0, 2),
84 	MTK_PIN_DRV_GRP(47,  0xb50,  0, 2),
85 	MTK_PIN_DRV_GRP(48,  0xb50,  0, 2),
86 	MTK_PIN_DRV_GRP(49,  0xb50,  0, 2),
87 	MTK_PIN_DRV_GRP(50,  0xb70,  0, 1),
88 	MTK_PIN_DRV_GRP(51,  0xb70,  0, 1),
89 	MTK_PIN_DRV_GRP(52,  0xb70,  0, 1),
90 	MTK_PIN_DRV_GRP(53,  0xb50, 12, 1),
91 	MTK_PIN_DRV_GRP(54,  0xb50, 12, 1),
92 	MTK_PIN_DRV_GRP(55,  0xb50, 12, 1),
93 	MTK_PIN_DRV_GRP(56,  0xb50, 12, 1),
94 	MTK_PIN_DRV_GRP(59,  0xb40,  4, 1),
95 	MTK_PIN_DRV_GRP(60,  0xb40,  0, 1),
96 	MTK_PIN_DRV_GRP(61,  0xb40,  0, 1),
97 	MTK_PIN_DRV_GRP(62,  0xb40,  0, 1),
98 	MTK_PIN_DRV_GRP(63,  0xb40,  4, 1),
99 	MTK_PIN_DRV_GRP(64,  0xb40,  4, 1),
100 	MTK_PIN_DRV_GRP(65,  0xb40,  4, 1),
101 	MTK_PIN_DRV_GRP(66,  0xb40,  8, 1),
102 	MTK_PIN_DRV_GRP(67,  0xb40,  8, 1),
103 	MTK_PIN_DRV_GRP(68,  0xb40,  8, 1),
104 	MTK_PIN_DRV_GRP(69,  0xb40,  8, 1),
105 	MTK_PIN_DRV_GRP(70,  0xb40,  8, 1),
106 	MTK_PIN_DRV_GRP(71,  0xb40,  8, 1),
107 	MTK_PIN_DRV_GRP(72,  0xb50,  4, 1),
108 	MTK_PIN_DRV_GRP(73,  0xb50,  4, 1),
109 	MTK_PIN_DRV_GRP(74,  0xb50,  4, 1),
110 	MTK_PIN_DRV_GRP(79,  0xb50,  8, 1),
111 	MTK_PIN_DRV_GRP(80,  0xb50,  8, 1),
112 	MTK_PIN_DRV_GRP(81,  0xb50,  8, 1),
113 	MTK_PIN_DRV_GRP(82,  0xb50,  8, 1),
114 	MTK_PIN_DRV_GRP(83,  0xb50,  8, 1),
115 	MTK_PIN_DRV_GRP(84,  0xb50,  8, 1),
116 	MTK_PIN_DRV_GRP(85,  0xce0,  0, 2),
117 	MTK_PIN_DRV_GRP(86,  0xcd0,  0, 2),
118 	MTK_PIN_DRV_GRP(87,  0xcf0,  0, 2),
119 	MTK_PIN_DRV_GRP(88,  0xcf0,  0, 2),
120 	MTK_PIN_DRV_GRP(89,  0xcf0,  0, 2),
121 	MTK_PIN_DRV_GRP(90,  0xcf0,  0, 2),
122 	MTK_PIN_DRV_GRP(117, 0xb60, 12, 1),
123 	MTK_PIN_DRV_GRP(118, 0xb60, 12, 1),
124 	MTK_PIN_DRV_GRP(119, 0xb60, 12, 1),
125 	MTK_PIN_DRV_GRP(120, 0xb60, 12, 1),
126 	MTK_PIN_DRV_GRP(121, 0xc80,  0, 2),
127 	MTK_PIN_DRV_GRP(122, 0xc70,  0, 2),
128 	MTK_PIN_DRV_GRP(123, 0xc90,  0, 2),
129 	MTK_PIN_DRV_GRP(124, 0xc90,  0, 2),
130 	MTK_PIN_DRV_GRP(125, 0xc90,  0, 2),
131 	MTK_PIN_DRV_GRP(126, 0xc90,  0, 2),
132 	MTK_PIN_DRV_GRP(127, 0xc20,  0, 2),
133 	MTK_PIN_DRV_GRP(128, 0xc20,  0, 2),
134 	MTK_PIN_DRV_GRP(129, 0xc20,  0, 2),
135 	MTK_PIN_DRV_GRP(130, 0xc20,  0, 2),
136 	MTK_PIN_DRV_GRP(131, 0xc20,  0, 2),
137 	MTK_PIN_DRV_GRP(132, 0xc10,  0, 2),
138 	MTK_PIN_DRV_GRP(133, 0xc00,  0, 2),
139 	MTK_PIN_DRV_GRP(134, 0xc20,  0, 2),
140 	MTK_PIN_DRV_GRP(135, 0xc20,  0, 2),
141 	MTK_PIN_DRV_GRP(136, 0xc20,  0, 2),
142 	MTK_PIN_DRV_GRP(137, 0xc20,  0, 2),
143 	MTK_PIN_DRV_GRP(142, 0xb50,  0, 2),
144 };
145 
146 static const struct mtk_pin_spec_pupd_set_samereg mt8127_spec_pupd[] = {
147 	MTK_PIN_PUPD_SPEC_SR(33,  0xd90, 2, 0, 1),	/* KPROW0 */
148 	MTK_PIN_PUPD_SPEC_SR(34,  0xd90, 6, 4, 5),	/* KPROW1 */
149 	MTK_PIN_PUPD_SPEC_SR(35,  0xd90, 10, 8, 9),	/* KPROW2 */
150 	MTK_PIN_PUPD_SPEC_SR(36,  0xda0, 2, 0, 1),	/* KPCOL0 */
151 	MTK_PIN_PUPD_SPEC_SR(37,  0xda0, 6, 4, 5),	/* KPCOL1 */
152 	MTK_PIN_PUPD_SPEC_SR(38,  0xda0, 10, 8, 9),	/* KPCOL2 */
153 	MTK_PIN_PUPD_SPEC_SR(46,  0xdb0, 2, 0, 1),	/* EINT14 */
154 	MTK_PIN_PUPD_SPEC_SR(47,  0xdb0, 6, 4, 5),	/* EINT15 */
155 	MTK_PIN_PUPD_SPEC_SR(48,  0xdb0, 10, 8, 9),	/* EINT16 */
156 	MTK_PIN_PUPD_SPEC_SR(49,  0xdb0, 14, 12, 13),	/* EINT17 */
157 	MTK_PIN_PUPD_SPEC_SR(85,  0xce0, 8, 10, 9),	/* MSDC2_CMD */
158 	MTK_PIN_PUPD_SPEC_SR(86,  0xcd0, 8, 10, 9),	/* MSDC2_CLK */
159 	MTK_PIN_PUPD_SPEC_SR(87,  0xd00, 0, 2, 1),	/* MSDC2_DAT0 */
160 	MTK_PIN_PUPD_SPEC_SR(88,  0xd00, 4, 6, 5),	/* MSDC2_DAT1 */
161 	MTK_PIN_PUPD_SPEC_SR(89,  0xd00, 8, 10, 9),	/* MSDC2_DAT2 */
162 	MTK_PIN_PUPD_SPEC_SR(90,  0xd00, 12, 14, 13),	/* MSDC2_DAT3 */
163 	MTK_PIN_PUPD_SPEC_SR(121, 0xc80, 8, 10, 9),	/* MSDC1_CMD */
164 	MTK_PIN_PUPD_SPEC_SR(122, 0xc70, 8, 10, 9),	/* MSDC1_CLK */
165 	MTK_PIN_PUPD_SPEC_SR(123, 0xca0, 0, 2, 1),	/* MSDC1_DAT0 */
166 	MTK_PIN_PUPD_SPEC_SR(124, 0xca0, 4, 6, 5),	/* MSDC1_DAT1 */
167 	MTK_PIN_PUPD_SPEC_SR(125, 0xca0, 8, 10, 9),	/* MSDC1_DAT2 */
168 	MTK_PIN_PUPD_SPEC_SR(126, 0xca0, 12, 14, 13),	/* MSDC1_DAT3 */
169 	MTK_PIN_PUPD_SPEC_SR(127, 0xc40, 12, 14, 13),	/* MSDC0_DAT7 */
170 	MTK_PIN_PUPD_SPEC_SR(128, 0xc40, 8, 10, 9),	/* MSDC0_DAT6 */
171 	MTK_PIN_PUPD_SPEC_SR(129, 0xc40, 4, 6, 5),	/* MSDC0_DAT5 */
172 	MTK_PIN_PUPD_SPEC_SR(130, 0xc40, 0, 2, 1),	/* MSDC0_DAT4 */
173 	MTK_PIN_PUPD_SPEC_SR(131, 0xc50, 0, 2, 1),	/* MSDC0_RSTB */
174 	MTK_PIN_PUPD_SPEC_SR(132, 0xc10, 8, 10, 9),	/* MSDC0_CMD */
175 	MTK_PIN_PUPD_SPEC_SR(133, 0xc00, 8, 10, 9),	/* MSDC0_CLK */
176 	MTK_PIN_PUPD_SPEC_SR(134, 0xc30, 12, 14, 13),	/* MSDC0_DAT3 */
177 	MTK_PIN_PUPD_SPEC_SR(135, 0xc30, 8, 10, 9),	/* MSDC0_DAT2 */
178 	MTK_PIN_PUPD_SPEC_SR(136, 0xc30, 4, 6, 5),	/* MSDC0_DAT1 */
179 	MTK_PIN_PUPD_SPEC_SR(137, 0xc30, 0, 2, 1),	/* MSDC0_DAT0 */
180 	MTK_PIN_PUPD_SPEC_SR(142, 0xdc0, 2, 0, 1),	/* EINT21 */
181 };
182 
183 static int mt8127_spec_pull_set(struct regmap *regmap, unsigned int pin,
184 		unsigned char align, bool isup, unsigned int r1r0)
185 {
186 	return mtk_pctrl_spec_pull_set_samereg(regmap, mt8127_spec_pupd,
187 		ARRAY_SIZE(mt8127_spec_pupd), pin, align, isup, r1r0);
188 }
189 
190 static const struct mtk_pin_ies_smt_set mt8127_ies_set[] = {
191 	MTK_PIN_IES_SMT_SPEC(0, 9, 0x900, 0),
192 	MTK_PIN_IES_SMT_SPEC(10, 13, 0x900, 1),
193 	MTK_PIN_IES_SMT_SPEC(14, 28, 0x900, 2),
194 	MTK_PIN_IES_SMT_SPEC(29, 32, 0x900, 3),
195 	MTK_PIN_IES_SMT_SPEC(33, 33, 0x910, 11),
196 	MTK_PIN_IES_SMT_SPEC(34, 38, 0x900, 10),
197 	MTK_PIN_IES_SMT_SPEC(39, 42, 0x900, 11),
198 	MTK_PIN_IES_SMT_SPEC(43, 45, 0x900, 12),
199 	MTK_PIN_IES_SMT_SPEC(46, 49, 0x900, 13),
200 	MTK_PIN_IES_SMT_SPEC(50, 52, 0x910, 10),
201 	MTK_PIN_IES_SMT_SPEC(53, 56, 0x900, 14),
202 	MTK_PIN_IES_SMT_SPEC(57, 58, 0x910, 0),
203 	MTK_PIN_IES_SMT_SPEC(59, 65, 0x910, 2),
204 	MTK_PIN_IES_SMT_SPEC(66, 71, 0x910, 3),
205 	MTK_PIN_IES_SMT_SPEC(72, 74, 0x910, 4),
206 	MTK_PIN_IES_SMT_SPEC(75, 76, 0x900, 15),
207 	MTK_PIN_IES_SMT_SPEC(77, 78, 0x910, 1),
208 	MTK_PIN_IES_SMT_SPEC(79, 82, 0x910, 5),
209 	MTK_PIN_IES_SMT_SPEC(83, 84, 0x910, 6),
210 	MTK_PIN_IES_SMT_SPEC(117, 120, 0x910, 7),
211 	MTK_PIN_IES_SMT_SPEC(121, 121, 0xc80, 4),
212 	MTK_PIN_IES_SMT_SPEC(122, 122, 0xc70, 4),
213 	MTK_PIN_IES_SMT_SPEC(123, 126, 0xc90, 4),
214 	MTK_PIN_IES_SMT_SPEC(127, 131, 0xc20, 4),
215 	MTK_PIN_IES_SMT_SPEC(132, 132, 0xc10, 4),
216 	MTK_PIN_IES_SMT_SPEC(133, 133, 0xc00, 4),
217 	MTK_PIN_IES_SMT_SPEC(134, 137, 0xc20, 4),
218 	MTK_PIN_IES_SMT_SPEC(138, 141, 0x910, 9),
219 	MTK_PIN_IES_SMT_SPEC(142, 142, 0x900, 13),
220 };
221 
222 static const struct mtk_pin_ies_smt_set mt8127_smt_set[] = {
223 	MTK_PIN_IES_SMT_SPEC(0, 9, 0x920, 0),
224 	MTK_PIN_IES_SMT_SPEC(10, 13, 0x920, 1),
225 	MTK_PIN_IES_SMT_SPEC(14, 28, 0x920, 2),
226 	MTK_PIN_IES_SMT_SPEC(29, 32, 0x920, 3),
227 	MTK_PIN_IES_SMT_SPEC(33, 33, 0x930, 11),
228 	MTK_PIN_IES_SMT_SPEC(34, 38, 0x920, 10),
229 	MTK_PIN_IES_SMT_SPEC(39, 42, 0x920, 11),
230 	MTK_PIN_IES_SMT_SPEC(43, 45, 0x920, 12),
231 	MTK_PIN_IES_SMT_SPEC(46, 49, 0x920, 13),
232 	MTK_PIN_IES_SMT_SPEC(50, 52, 0x930, 10),
233 	MTK_PIN_IES_SMT_SPEC(53, 56, 0x920, 14),
234 	MTK_PIN_IES_SMT_SPEC(57, 58, 0x930, 0),
235 	MTK_PIN_IES_SMT_SPEC(59, 65, 0x930, 2),
236 	MTK_PIN_IES_SMT_SPEC(66, 71, 0x930, 3),
237 	MTK_PIN_IES_SMT_SPEC(72, 74, 0x930, 4),
238 	MTK_PIN_IES_SMT_SPEC(75, 76, 0x920, 15),
239 	MTK_PIN_IES_SMT_SPEC(77, 78, 0x930, 1),
240 	MTK_PIN_IES_SMT_SPEC(79, 82, 0x930, 5),
241 	MTK_PIN_IES_SMT_SPEC(83, 84, 0x930, 6),
242 	MTK_PIN_IES_SMT_SPEC(85, 85, 0xce0, 11),
243 	MTK_PIN_IES_SMT_SPEC(86, 86, 0xcd0, 11),
244 	MTK_PIN_IES_SMT_SPEC(87, 87, 0xd00, 3),
245 	MTK_PIN_IES_SMT_SPEC(88, 88, 0xd00, 7),
246 	MTK_PIN_IES_SMT_SPEC(89, 89, 0xd00, 11),
247 	MTK_PIN_IES_SMT_SPEC(90, 90, 0xd00, 15),
248 	MTK_PIN_IES_SMT_SPEC(117, 120, 0x930, 7),
249 	MTK_PIN_IES_SMT_SPEC(121, 121, 0xc80, 11),
250 	MTK_PIN_IES_SMT_SPEC(122, 122, 0xc70, 11),
251 	MTK_PIN_IES_SMT_SPEC(123, 123, 0xca0, 3),
252 	MTK_PIN_IES_SMT_SPEC(124, 124, 0xca0, 7),
253 	MTK_PIN_IES_SMT_SPEC(125, 125, 0xca0, 11),
254 	MTK_PIN_IES_SMT_SPEC(126, 126, 0xca0, 15),
255 	MTK_PIN_IES_SMT_SPEC(127, 127, 0xc40, 15),
256 	MTK_PIN_IES_SMT_SPEC(128, 128, 0xc40, 11),
257 	MTK_PIN_IES_SMT_SPEC(129, 129, 0xc40, 7),
258 	MTK_PIN_IES_SMT_SPEC(130, 130, 0xc40, 3),
259 	MTK_PIN_IES_SMT_SPEC(131, 131, 0xc50, 3),
260 	MTK_PIN_IES_SMT_SPEC(132, 132, 0xc10, 11),
261 	MTK_PIN_IES_SMT_SPEC(133, 133, 0xc00, 11),
262 	MTK_PIN_IES_SMT_SPEC(134, 134, 0xc30, 15),
263 	MTK_PIN_IES_SMT_SPEC(135, 135, 0xc30, 11),
264 	MTK_PIN_IES_SMT_SPEC(136, 136, 0xc30, 7),
265 	MTK_PIN_IES_SMT_SPEC(137, 137, 0xc30, 3),
266 	MTK_PIN_IES_SMT_SPEC(138, 141, 0x930, 9),
267 	MTK_PIN_IES_SMT_SPEC(142, 142, 0x920, 13),
268 };
269 
270 static int mt8127_ies_smt_set(struct regmap *regmap, unsigned int pin,
271 		unsigned char align, int value, enum pin_config_param arg)
272 {
273 	if (arg == PIN_CONFIG_INPUT_ENABLE)
274 		return mtk_pconf_spec_set_ies_smt_range(regmap, mt8127_ies_set,
275 			ARRAY_SIZE(mt8127_ies_set), pin, align, value);
276 	else if (arg == PIN_CONFIG_INPUT_SCHMITT_ENABLE)
277 		return mtk_pconf_spec_set_ies_smt_range(regmap, mt8127_smt_set,
278 			ARRAY_SIZE(mt8127_smt_set), pin, align, value);
279 	return -EINVAL;
280 }
281 
282 
283 static const struct mtk_pinctrl_devdata mt8127_pinctrl_data = {
284 	.pins = mtk_pins_mt8127,
285 	.npins = ARRAY_SIZE(mtk_pins_mt8127),
286 	.grp_desc = mt8127_drv_grp,
287 	.n_grp_cls = ARRAY_SIZE(mt8127_drv_grp),
288 	.pin_drv_grp = mt8127_pin_drv,
289 	.n_pin_drv_grps = ARRAY_SIZE(mt8127_pin_drv),
290 	.spec_pull_set = mt8127_spec_pull_set,
291 	.spec_ies_smt_set = mt8127_ies_smt_set,
292 	.dir_offset = 0x0000,
293 	.pullen_offset = 0x0100,
294 	.pullsel_offset = 0x0200,
295 	.dout_offset = 0x0400,
296 	.din_offset = 0x0500,
297 	.pinmux_offset = 0x0600,
298 	.type1_start = 143,
299 	.type1_end = 143,
300 	.port_shf = 4,
301 	.port_mask = 0xf,
302 	.port_align = 4,
303 	.eint_offsets = {
304 		.name = "mt8127_eint",
305 		.stat      = 0x000,
306 		.ack       = 0x040,
307 		.mask      = 0x080,
308 		.mask_set  = 0x0c0,
309 		.mask_clr  = 0x100,
310 		.sens      = 0x140,
311 		.sens_set  = 0x180,
312 		.sens_clr  = 0x1c0,
313 		.soft      = 0x200,
314 		.soft_set  = 0x240,
315 		.soft_clr  = 0x280,
316 		.pol       = 0x300,
317 		.pol_set   = 0x340,
318 		.pol_clr   = 0x380,
319 		.dom_en    = 0x400,
320 		.dbnc_ctrl = 0x500,
321 		.dbnc_set  = 0x600,
322 		.dbnc_clr  = 0x700,
323 		.port_mask = 7,
324 		.ports     = 6,
325 	},
326 	.ap_num = 143,
327 	.db_cnt = 16,
328 };
329 
330 static int mt8127_pinctrl_probe(struct platform_device *pdev)
331 {
332 	return mtk_pctrl_init(pdev, &mt8127_pinctrl_data, NULL);
333 }
334 
335 static const struct of_device_id mt8127_pctrl_match[] = {
336 	{ .compatible = "mediatek,mt8127-pinctrl", },
337 	{ }
338 };
339 
340 static struct platform_driver mtk_pinctrl_driver = {
341 	.probe = mt8127_pinctrl_probe,
342 	.driver = {
343 		.name = "mediatek-mt8127-pinctrl",
344 		.of_match_table = mt8127_pctrl_match,
345 	},
346 };
347 
348 static int __init mtk_pinctrl_init(void)
349 {
350 	return platform_driver_register(&mtk_pinctrl_driver);
351 }
352 arch_initcall(mtk_pinctrl_init);
353