1 | // SPDX-License-Identifier: GPL-2.0 |
2 | /* |
3 | * Synaptics AS370 pinctrl driver |
4 | * |
5 | * Copyright (C) 2018 Synaptics Incorporated |
6 | * |
7 | * Author: Jisheng Zhang <jszhang@kernel.org> |
8 | */ |
9 | |
10 | #include <linux/init.h> |
11 | #include <linux/of.h> |
12 | #include <linux/platform_device.h> |
13 | #include <linux/property.h> |
14 | #include <linux/regmap.h> |
15 | |
16 | #include "berlin.h" |
17 | |
18 | static const struct berlin_desc_group as370_soc_pinctrl_groups[] = { |
19 | BERLIN_PINCTRL_GROUP("I2S1_BCLKIO" , 0x0, 0x3, 0x00, |
20 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO0 */ |
21 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* BCLKIO */ |
22 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG0 */ |
23 | BERLIN_PINCTRL_GROUP("I2S1_LRCKIO" , 0x0, 0x3, 0x03, |
24 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO1 */ |
25 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* LRCKIO */ |
26 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG1 */ |
27 | BERLIN_PINCTRL_GROUP("I2S1_DO0" , 0x0, 0x3, 0x06, |
28 | BERLIN_PINCTRL_FUNCTION(0x0, "por" ), /* 1P8V RSTB*/ |
29 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* DO0 */ |
30 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" ), /* GPIO2 */ |
31 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG2 */ |
32 | BERLIN_PINCTRL_GROUP("I2S1_DO1" , 0x0, 0x3, 0x09, |
33 | BERLIN_PINCTRL_FUNCTION(0x0, "por" ), /* 3P3V RSTB */ |
34 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* DO1 */ |
35 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" ), /* GPIO3 */ |
36 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG3 */ |
37 | BERLIN_PINCTRL_GROUP("I2S1_DO2" , 0x0, 0x3, 0x0c, |
38 | BERLIN_PINCTRL_FUNCTION(0x0, "por" ), /* CORE RSTB */ |
39 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* DO2 */ |
40 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM4 */ |
41 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" ), /* GPIO4 */ |
42 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG4 */ |
43 | BERLIN_PINCTRL_GROUP("I2S1_DO3" , 0x0, 0x3, 0x0f, |
44 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO5 */ |
45 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* DO3 */ |
46 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM5 */ |
47 | BERLIN_PINCTRL_FUNCTION(0x3, "spdifib" ), /* SPDIFIB */ |
48 | BERLIN_PINCTRL_FUNCTION(0x4, "spdifo" ), /* SPDIFO */ |
49 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG5 */ |
50 | BERLIN_PINCTRL_GROUP("I2S1_MCLK" , 0x0, 0x3, 0x12, |
51 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO6 */ |
52 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s1" ), /* MCLK */ |
53 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG6 */ |
54 | BERLIN_PINCTRL_GROUP("I2S2_BCLKIO" , 0x0, 0x3, 0x15, |
55 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO7 */ |
56 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s2" ), /* BCLKIO */ |
57 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG7 */ |
58 | BERLIN_PINCTRL_GROUP("I2S2_LRCKIO" , 0x0, 0x3, 0x18, |
59 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO8 */ |
60 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s2" ), /* LRCKIO */ |
61 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG8 */ |
62 | BERLIN_PINCTRL_GROUP("I2S2_DI0" , 0x0, 0x3, 0x1b, |
63 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO9 */ |
64 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s2" ), /* DI0 */ |
65 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM2 */ |
66 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG9 */ |
67 | BERLIN_PINCTRL_GROUP("I2S2_DI1" , 0x4, 0x3, 0x00, |
68 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO10 */ |
69 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s2" ), /* DI1 */ |
70 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM3 */ |
71 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG10 */ |
72 | BERLIN_PINCTRL_GROUP("I2S2_DI2" , 0x4, 0x3, 0x03, |
73 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO11 */ |
74 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s2" ), /* DI2 */ |
75 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM6 */ |
76 | BERLIN_PINCTRL_FUNCTION(0x3, "spdific" ), /* SPDIFIC */ |
77 | BERLIN_PINCTRL_FUNCTION(0x4, "spdifo" ), /* SPDIFO */ |
78 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG11 */ |
79 | BERLIN_PINCTRL_GROUP("I2S2_DI3" , 0x4, 0x3, 0x06, |
80 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO12 */ |
81 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s2" ), /* DI3 */ |
82 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM7 */ |
83 | BERLIN_PINCTRL_FUNCTION(0x3, "spdifia" ), /* SPDIFIA */ |
84 | BERLIN_PINCTRL_FUNCTION(0x4, "spdifo" ), /* SPDIFO */ |
85 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG12 */ |
86 | BERLIN_PINCTRL_GROUP("PDM_CLKO" , 0x4, 0x3, 0x09, |
87 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO13 */ |
88 | BERLIN_PINCTRL_FUNCTION(0x1, "pdm" ), /* CLKO */ |
89 | BERLIN_PINCTRL_FUNCTION(0x2, "i2s2" ), /* MCLK */ |
90 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG13 */ |
91 | BERLIN_PINCTRL_GROUP("PDM_DI0" , 0x4, 0x3, 0x0c, |
92 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO14 */ |
93 | BERLIN_PINCTRL_FUNCTION(0x1, "pdm" ), /* DI0 */ |
94 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG14 */ |
95 | BERLIN_PINCTRL_GROUP("PDM_DI1" , 0x4, 0x3, 0x0f, |
96 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO15 */ |
97 | BERLIN_PINCTRL_FUNCTION(0x1, "pdm" ), /* DI1 */ |
98 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG15 */ |
99 | BERLIN_PINCTRL_GROUP("PDM_DI2" , 0x4, 0x3, 0x12, |
100 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO16 */ |
101 | BERLIN_PINCTRL_FUNCTION(0x1, "pdm" ), /* DI2 */ |
102 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM4 */ |
103 | BERLIN_PINCTRL_FUNCTION(0x3, "spdifid" ), /* SPDIFID */ |
104 | BERLIN_PINCTRL_FUNCTION(0x4, "spdifo" ), /* SPDIFO */ |
105 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG16 */ |
106 | BERLIN_PINCTRL_GROUP("PDM_DI3" , 0x4, 0x3, 0x15, |
107 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO17 */ |
108 | BERLIN_PINCTRL_FUNCTION(0x1, "pdm" ), /* DI3 */ |
109 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM5 */ |
110 | BERLIN_PINCTRL_FUNCTION(0x3, "spdifi" ), /* SPDIFI */ |
111 | BERLIN_PINCTRL_FUNCTION(0x4, "spdifo" ), /* SPDIFO */ |
112 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG17 */ |
113 | BERLIN_PINCTRL_GROUP("NAND_IO0" , 0x4, 0x3, 0x18, |
114 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO0 */ |
115 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* DATA0 */ |
116 | BERLIN_PINCTRL_FUNCTION(0x4, "pcie0" )), /* MDIO */ |
117 | BERLIN_PINCTRL_GROUP("NAND_IO1" , 0x4, 0x3, 0x1b, |
118 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO1 */ |
119 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* DATA1 */ |
120 | BERLIN_PINCTRL_FUNCTION(0x4, "pcie0" )), /* MDC */ |
121 | BERLIN_PINCTRL_GROUP("NAND_IO2" , 0x8, 0x3, 0x00, |
122 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO2 */ |
123 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* DATA2 */ |
124 | BERLIN_PINCTRL_FUNCTION(0x4, "pcie1" )), /* MDIO */ |
125 | BERLIN_PINCTRL_GROUP("NAND_IO3" , 0x8, 0x3, 0x03, |
126 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO3 */ |
127 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* DATA3 */ |
128 | BERLIN_PINCTRL_FUNCTION(0x4, "pcie1" )), /* MDC */ |
129 | BERLIN_PINCTRL_GROUP("NAND_IO4" , 0x8, 0x3, 0x06, |
130 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO4 */ |
131 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" )), /* DATA4 */ |
132 | BERLIN_PINCTRL_GROUP("NAND_IO5" , 0x8, 0x3, 0x09, |
133 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO5 */ |
134 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" )), /* DATA5 */ |
135 | BERLIN_PINCTRL_GROUP("NAND_IO6" , 0x8, 0x3, 0x0c, |
136 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO6 */ |
137 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" )), /* DATA6 */ |
138 | BERLIN_PINCTRL_GROUP("NAND_IO7" , 0x8, 0x3, 0x0f, |
139 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* IO7 */ |
140 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" )), /* DATA7 */ |
141 | BERLIN_PINCTRL_GROUP("NAND_ALE" , 0x8, 0x3, 0x12, |
142 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* ALE */ |
143 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM6 */ |
144 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO18 */ |
145 | BERLIN_PINCTRL_GROUP("NAND_CLE" , 0x8, 0x3, 0x15, |
146 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* CLE */ |
147 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM7 */ |
148 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO19 */ |
149 | BERLIN_PINCTRL_GROUP("NAND_WEn" , 0x8, 0x3, 0x18, |
150 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* WEn */ |
151 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO20 */ |
152 | BERLIN_PINCTRL_GROUP("NAND_REn" , 0x8, 0x3, 0x1b, |
153 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* REn */ |
154 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO21 */ |
155 | BERLIN_PINCTRL_GROUP("NAND_WPn" , 0xc, 0x3, 0x00, |
156 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* WPn */ |
157 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* CLK */ |
158 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO22 */ |
159 | BERLIN_PINCTRL_GROUP("NAND_CEn" , 0xc, 0x3, 0x03, |
160 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* CEn */ |
161 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* RSTn */ |
162 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO23 */ |
163 | BERLIN_PINCTRL_GROUP("NAND_RDY" , 0xc, 0x3, 0x06, |
164 | BERLIN_PINCTRL_FUNCTION(0x0, "nand" ), /* RDY */ |
165 | BERLIN_PINCTRL_FUNCTION(0x1, "emmc" ), /* CMD */ |
166 | BERLIN_PINCTRL_FUNCTION(0x3, "gpio" )), /* GPIO24 */ |
167 | BERLIN_PINCTRL_GROUP("SPI1_SS0n" , 0xc, 0x3, 0x09, |
168 | BERLIN_PINCTRL_FUNCTION(0x0, "spi1" ), /* SS0n */ |
169 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" )), /* GPIO25 */ |
170 | BERLIN_PINCTRL_GROUP("SPI1_SS1n" , 0xc, 0x3, 0x0c, |
171 | BERLIN_PINCTRL_FUNCTION(0x0, "spi1" ), /* SS1n */ |
172 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" ), /* GPIO26 */ |
173 | BERLIN_PINCTRL_FUNCTION(0x3, "pwm" )), /* PWM2 */ |
174 | BERLIN_PINCTRL_GROUP("SPI1_SS2n" , 0xc, 0x3, 0x0f, |
175 | BERLIN_PINCTRL_FUNCTION(0x0, "uart0" ), /* RXD */ |
176 | BERLIN_PINCTRL_FUNCTION(0x1, "spi1" ), /* SS2n */ |
177 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" ), /* GPIO27 */ |
178 | BERLIN_PINCTRL_FUNCTION(0x3, "pwm" )), /* PWM3 */ |
179 | BERLIN_PINCTRL_GROUP("SPI1_SS3n" , 0xc, 0x3, 0x12, |
180 | BERLIN_PINCTRL_FUNCTION(0x0, "uart0" ), /* TXD */ |
181 | BERLIN_PINCTRL_FUNCTION(0x1, "spi1" ), /* SS3n */ |
182 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO28 */ |
183 | BERLIN_PINCTRL_GROUP("SPI1_SCLK" , 0xc, 0x3, 0x15, |
184 | BERLIN_PINCTRL_FUNCTION(0x0, "spi1" ), /* SCLK */ |
185 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" ), /* GPIO29 */ |
186 | BERLIN_PINCTRL_FUNCTION(0x3, "pwm" )), /* PWM4 */ |
187 | BERLIN_PINCTRL_GROUP("SPI1_SDO" , 0xc, 0x3, 0x18, |
188 | BERLIN_PINCTRL_FUNCTION(0x0, "spi1" ), /* SDO */ |
189 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" ), /* GPIO30 */ |
190 | BERLIN_PINCTRL_FUNCTION(0x3, "pwm" )), /* PWM5 */ |
191 | BERLIN_PINCTRL_GROUP("SPI1_SDI" , 0xc, 0x3, 0x1b, |
192 | BERLIN_PINCTRL_FUNCTION(0x0, "spi1" ), /* SDI */ |
193 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" )), /* GPIO31 */ |
194 | BERLIN_PINCTRL_GROUP("USB0_DRV_VBUS" , 0x10, 0x3, 0x00, |
195 | BERLIN_PINCTRL_FUNCTION(0x0, "usb0" ), /* VBUS */ |
196 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" ), /* GPIO32 */ |
197 | BERLIN_PINCTRL_FUNCTION(0x3, "refclko" )), /* 25M */ |
198 | BERLIN_PINCTRL_GROUP("TW1_SCL" , 0x10, 0x3, 0x03, |
199 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO33 */ |
200 | BERLIN_PINCTRL_FUNCTION(0x1, "tw1" )), /* SCL */ |
201 | BERLIN_PINCTRL_GROUP("TW1_SDA" , 0x10, 0x3, 0x06, |
202 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO34 */ |
203 | BERLIN_PINCTRL_FUNCTION(0x1, "tw1" )), /* SDA */ |
204 | BERLIN_PINCTRL_GROUP("TW0_SCL" , 0x10, 0x3, 0x09, |
205 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO35 */ |
206 | BERLIN_PINCTRL_FUNCTION(0x1, "tw0" )), /* SCL */ |
207 | BERLIN_PINCTRL_GROUP("TW0_SDA" , 0x10, 0x3, 0x0c, |
208 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO36 */ |
209 | BERLIN_PINCTRL_FUNCTION(0x1, "tw0" )), /* SDA */ |
210 | BERLIN_PINCTRL_GROUP("TMS" , 0x10, 0x3, 0x0f, |
211 | BERLIN_PINCTRL_FUNCTION(0x0, "jtag" ), /* TMS */ |
212 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" ), /* GPIO37 */ |
213 | BERLIN_PINCTRL_FUNCTION(0x4, "pwm" )), /* PWM0 */ |
214 | BERLIN_PINCTRL_GROUP("TDI" , 0x10, 0x3, 0x12, |
215 | BERLIN_PINCTRL_FUNCTION(0x0, "jtag" ), /* TDI */ |
216 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" ), /* GPIO38 */ |
217 | BERLIN_PINCTRL_FUNCTION(0x4, "pwm" )), /* PWM1 */ |
218 | BERLIN_PINCTRL_GROUP("TDO" , 0x10, 0x3, 0x15, |
219 | BERLIN_PINCTRL_FUNCTION(0x0, "jtag" ), /* TDO */ |
220 | BERLIN_PINCTRL_FUNCTION(0x1, "gpio" ), /* GPIO39 */ |
221 | BERLIN_PINCTRL_FUNCTION(0x4, "pwm" )), /* PWM0 */ |
222 | BERLIN_PINCTRL_GROUP("PWM6" , 0x10, 0x3, 0x18, |
223 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO40 */ |
224 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM6 */ |
225 | BERLIN_PINCTRL_GROUP("PWM7" , 0x10, 0x3, 0x1b, |
226 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO41 */ |
227 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM7 */ |
228 | BERLIN_PINCTRL_GROUP("PWM0" , 0x14, 0x3, 0x00, |
229 | BERLIN_PINCTRL_FUNCTION(0x0, "por" ), /* VDDCPUSOC RSTB */ |
230 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" ), /* PWM0 */ |
231 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO42 */ |
232 | BERLIN_PINCTRL_GROUP("PWM1" , 0x14, 0x3, 0x03, |
233 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO43 */ |
234 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM1 */ |
235 | BERLIN_PINCTRL_GROUP("PWM2" , 0x14, 0x3, 0x06, |
236 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO44 */ |
237 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM2 */ |
238 | BERLIN_PINCTRL_GROUP("PWM3" , 0x14, 0x3, 0x09, |
239 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO45 */ |
240 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM3 */ |
241 | BERLIN_PINCTRL_GROUP("PWM4" , 0x14, 0x3, 0x0c, |
242 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO46 */ |
243 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM4 */ |
244 | BERLIN_PINCTRL_GROUP("PWM5" , 0x14, 0x3, 0x0f, |
245 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO47 */ |
246 | BERLIN_PINCTRL_FUNCTION(0x1, "pwm" )), /* PWM5 */ |
247 | BERLIN_PINCTRL_GROUP("URT1_RTSn" , 0x14, 0x3, 0x12, |
248 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO48 */ |
249 | BERLIN_PINCTRL_FUNCTION(0x1, "uart1" ), /* RTSn */ |
250 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM6 */ |
251 | BERLIN_PINCTRL_FUNCTION(0x3, "tw1a" ), /* SCL */ |
252 | BERLIN_PINCTRL_FUNCTION(0x4, "aio" ), /* DBG0 */ |
253 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG18 */ |
254 | BERLIN_PINCTRL_GROUP("URT1_CTSn" , 0x14, 0x3, 0x15, |
255 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO49 */ |
256 | BERLIN_PINCTRL_FUNCTION(0x1, "uart1" ), /* CTSn */ |
257 | BERLIN_PINCTRL_FUNCTION(0x2, "pwm" ), /* PWM7 */ |
258 | BERLIN_PINCTRL_FUNCTION(0x3, "tw1a" ), /* SDA */ |
259 | BERLIN_PINCTRL_FUNCTION(0x4, "aio" ), /* DBG1 */ |
260 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG19 */ |
261 | BERLIN_PINCTRL_GROUP("URT1_RXD" , 0x14, 0x3, 0x18, |
262 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO50 */ |
263 | BERLIN_PINCTRL_FUNCTION(0x1, "uart1" ), /* RXD */ |
264 | BERLIN_PINCTRL_FUNCTION(0x4, "aio" ), /* DBG2 */ |
265 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG20 */ |
266 | BERLIN_PINCTRL_GROUP("URT1_TXD" , 0x14, 0x3, 0x1b, |
267 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO51 */ |
268 | BERLIN_PINCTRL_FUNCTION(0x1, "uart1" ), /* TXD */ |
269 | BERLIN_PINCTRL_FUNCTION(0x4, "aio" ), /* DBG3 */ |
270 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG21 */ |
271 | BERLIN_PINCTRL_GROUP("I2S3_DI" , 0x18, 0x3, 0x00, |
272 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO52 */ |
273 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s3" ), /* DI */ |
274 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG22 */ |
275 | BERLIN_PINCTRL_GROUP("I2S3_DO" , 0x18, 0x3, 0x03, |
276 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO53 */ |
277 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s3" ), /* DO */ |
278 | BERLIN_PINCTRL_FUNCTION(0x5, "phy" )), /* DBG23 */ |
279 | BERLIN_PINCTRL_GROUP("I2S3_BCLKIO" , 0x18, 0x3, 0x06, |
280 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO54 */ |
281 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s3" ), /* BCLKIO */ |
282 | BERLIN_PINCTRL_FUNCTION(0x5, "clk" )), /* DBG */ |
283 | BERLIN_PINCTRL_GROUP("I2S3_LRCKIO" , 0x18, 0x3, 0x09, |
284 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO55 */ |
285 | BERLIN_PINCTRL_FUNCTION(0x1, "i2s3" )), /* LRCKIO */ |
286 | BERLIN_PINCTRL_GROUP("SD0_DAT0" , 0x18, 0x3, 0x0c, |
287 | BERLIN_PINCTRL_FUNCTION(0x0, "cpupll" ), /* OUT */ |
288 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* DAT0 */ |
289 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO56 */ |
290 | BERLIN_PINCTRL_GROUP("SD0_DAT1" , 0x18, 0x3, 0x0f, |
291 | BERLIN_PINCTRL_FUNCTION(0x0, "syspll" ), /* OUT */ |
292 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* DAT1 */ |
293 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO57 */ |
294 | BERLIN_PINCTRL_GROUP("SD0_CLK" , 0x18, 0x3, 0x12, |
295 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO58 */ |
296 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" )), /* CLK */ |
297 | BERLIN_PINCTRL_GROUP("SD0_DAT2" , 0x18, 0x3, 0x15, |
298 | BERLIN_PINCTRL_FUNCTION(0x0, "mempll" ), /* OUT */ |
299 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* DAT2 */ |
300 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO59 */ |
301 | BERLIN_PINCTRL_GROUP("SD0_DAT3" , 0x18, 0x3, 0x18, |
302 | BERLIN_PINCTRL_FUNCTION(0x0, "apll0" ), /* OUT */ |
303 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* DAT3 */ |
304 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO60 */ |
305 | BERLIN_PINCTRL_GROUP("SD0_CMD" , 0x18, 0x3, 0x1b, |
306 | BERLIN_PINCTRL_FUNCTION(0x0, "apll1" ), /* OUT */ |
307 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* CMD */ |
308 | BERLIN_PINCTRL_FUNCTION(0x2, "gpio" )), /* GPIO61 */ |
309 | BERLIN_PINCTRL_GROUP("SD0_CDn" , 0x1c, 0x3, 0x00, |
310 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO62 */ |
311 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* CDn */ |
312 | BERLIN_PINCTRL_FUNCTION(0x3, "pwm" )), /* PWM2 */ |
313 | BERLIN_PINCTRL_GROUP("SD0_WP" , 0x1c, 0x3, 0x03, |
314 | BERLIN_PINCTRL_FUNCTION(0x0, "gpio" ), /* GPIO63 */ |
315 | BERLIN_PINCTRL_FUNCTION(0x1, "sd0" ), /* WP */ |
316 | BERLIN_PINCTRL_FUNCTION(0x3, "pwm" )), /* PWM3 */ |
317 | }; |
318 | |
319 | static const struct berlin_pinctrl_desc as370_soc_pinctrl_data = { |
320 | .groups = as370_soc_pinctrl_groups, |
321 | .ngroups = ARRAY_SIZE(as370_soc_pinctrl_groups), |
322 | }; |
323 | |
324 | static const struct of_device_id as370_pinctrl_match[] = { |
325 | { |
326 | .compatible = "syna,as370-soc-pinctrl" , |
327 | .data = &as370_soc_pinctrl_data, |
328 | }, |
329 | {} |
330 | }; |
331 | |
332 | static int as370_pinctrl_probe(struct platform_device *pdev) |
333 | { |
334 | const struct berlin_pinctrl_desc *desc = |
335 | device_get_match_data(dev: &pdev->dev); |
336 | struct regmap_config *rmconfig; |
337 | struct regmap *regmap; |
338 | struct resource *res; |
339 | void __iomem *base; |
340 | |
341 | rmconfig = devm_kzalloc(dev: &pdev->dev, size: sizeof(*rmconfig), GFP_KERNEL); |
342 | if (!rmconfig) |
343 | return -ENOMEM; |
344 | |
345 | base = devm_platform_get_and_ioremap_resource(pdev, index: 0, res: &res); |
346 | if (IS_ERR(ptr: base)) |
347 | return PTR_ERR(ptr: base); |
348 | |
349 | rmconfig->reg_bits = 32, |
350 | rmconfig->val_bits = 32, |
351 | rmconfig->reg_stride = 4, |
352 | rmconfig->max_register = resource_size(res); |
353 | |
354 | regmap = devm_regmap_init_mmio(&pdev->dev, base, rmconfig); |
355 | if (IS_ERR(ptr: regmap)) |
356 | return PTR_ERR(ptr: regmap); |
357 | |
358 | return berlin_pinctrl_probe_regmap(pdev, desc, regmap); |
359 | } |
360 | |
361 | static struct platform_driver as370_pinctrl_driver = { |
362 | .probe = as370_pinctrl_probe, |
363 | .driver = { |
364 | .name = "as370-pinctrl" , |
365 | .of_match_table = as370_pinctrl_match, |
366 | }, |
367 | }; |
368 | builtin_platform_driver(as370_pinctrl_driver); |
369 | |