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1// SPDX-License-Identifier: GPL-2.02/*3 * Synaptics AS370 pinctrl driver4 *5 * Copyright (C) 2018 Synaptics Incorporated6 *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 18static 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 319static 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 324static 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 332static int as370_pinctrl_probe(struct platform_device *pdev)333{334 const struct berlin_pinctrl_desc *desc =335 device_get_match_data(&pdev->dev);336 struct regmap_config *rmconfig;337 struct regmap *regmap;338 struct resource *res;339 void __iomem *base;340 341 rmconfig = devm_kzalloc(&pdev->dev, sizeof(*rmconfig), GFP_KERNEL);342 if (!rmconfig)343 return -ENOMEM;344 345 base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);346 if (IS_ERR(base))347 return PTR_ERR(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(regmap))356 return PTR_ERR(regmap);357 358 return berlin_pinctrl_probe_regmap(pdev, desc, regmap);359}360 361static 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};368builtin_platform_driver(as370_pinctrl_driver);369