| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Synaptics AS370 pinctrl driver |
| * |
| * Copyright (C) 2018 Synaptics Incorporated |
| * |
| * Author: Jisheng Zhang <jszhang@kernel.org> |
| */ |
| |
| #include <linux/init.h> |
| #include <linux/of_device.h> |
| #include <linux/platform_device.h> |
| #include <linux/regmap.h> |
| |
| #include "berlin.h" |
| |
| static const struct berlin_desc_group as370_soc_pinctrl_groups[] = { |
| BERLIN_PINCTRL_GROUP("I2S1_BCLKIO", 0x0, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO0 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* BCLKIO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG0 */ |
| BERLIN_PINCTRL_GROUP("I2S1_LRCKIO", 0x0, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO1 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* LRCKIO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG1 */ |
| BERLIN_PINCTRL_GROUP("I2S1_DO0", 0x0, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "por"), /* 1P8V RSTB*/ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* DO0 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio"), /* GPIO2 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG2 */ |
| BERLIN_PINCTRL_GROUP("I2S1_DO1", 0x0, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "por"), /* 3P3V RSTB */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* DO1 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio"), /* GPIO3 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG3 */ |
| BERLIN_PINCTRL_GROUP("I2S1_DO2", 0x0, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "por"), /* CORE RSTB */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* DO2 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm4"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio"), /* GPIO4 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG4 */ |
| BERLIN_PINCTRL_GROUP("I2S1_DO3", 0x0, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO5 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* DO3 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm5"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "spififib"), /* SPDIFIB */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "spdifo"), /* SPDIFO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG5 */ |
| BERLIN_PINCTRL_GROUP("I2S1_MCLK", 0x0, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO6 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s1"), /* MCLK */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG6 */ |
| BERLIN_PINCTRL_GROUP("I2S2_BCLKIO", 0x0, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO7 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s2"), /* BCLKIO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG7 */ |
| BERLIN_PINCTRL_GROUP("I2S2_LRCKIO", 0x0, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO8 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s2"), /* LRCKIO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG8 */ |
| BERLIN_PINCTRL_GROUP("I2S2_DI0", 0x0, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO9 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s2"), /* DI0 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm2"), |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG9 */ |
| BERLIN_PINCTRL_GROUP("I2S2_DI1", 0x4, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO10 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s2"), /* DI1 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm3"), |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG10 */ |
| BERLIN_PINCTRL_GROUP("I2S2_DI2", 0x4, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO11 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s2"), /* DI2 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm6"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "spdific"), /* SPDIFIC */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "spdifo"), /* SPDIFO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG11 */ |
| BERLIN_PINCTRL_GROUP("I2S2_DI3", 0x4, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO12 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s2"), /* DI3 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm7"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "spdifia"), /* SPDIFIA */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "spdifo"), /* SPDIFO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG12 */ |
| BERLIN_PINCTRL_GROUP("PDM_CLKO", 0x4, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO13 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pdm"), /* CLKO */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "i2s2"), /* MCLK */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG13 */ |
| BERLIN_PINCTRL_GROUP("PDM_DI0", 0x4, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO14 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pdm"), /* DI0 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG14 */ |
| BERLIN_PINCTRL_GROUP("PDM_DI1", 0x4, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO15 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pdm"), /* DI1 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG15 */ |
| BERLIN_PINCTRL_GROUP("PDM_DI2", 0x4, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO16 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pdm"), /* DI2 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm4"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "spdifid"), /* SPDIFID */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "spdifo"), /* SPDIFO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG16 */ |
| BERLIN_PINCTRL_GROUP("PDM_DI3", 0x4, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO17 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pdm"), /* DI3 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm5"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "spdifi"), /* SPDIFI */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "spdifo"), /* SPDIFO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG17 */ |
| BERLIN_PINCTRL_GROUP("NAND_IO0", 0x4, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO0 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* DATA0 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pcie0")), /* MDIO */ |
| BERLIN_PINCTRL_GROUP("NAND_IO1", 0x4, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO1 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* DATA1 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pcie0")), /* MDC */ |
| BERLIN_PINCTRL_GROUP("NAND_IO2", 0x8, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO2 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* DATA2 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pcie1")), /* MDIO */ |
| BERLIN_PINCTRL_GROUP("NAND_IO3", 0x8, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO3 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* DATA3 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pcie1")), /* MDC */ |
| BERLIN_PINCTRL_GROUP("NAND_IO4", 0x8, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO4 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc")), /* DATA4 */ |
| BERLIN_PINCTRL_GROUP("NAND_IO5", 0x8, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO5 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc")), /* DATA5 */ |
| BERLIN_PINCTRL_GROUP("NAND_IO6", 0x8, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO6 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc")), /* DATA6 */ |
| BERLIN_PINCTRL_GROUP("NAND_IO7", 0x8, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* IO7 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc")), /* DATA7 */ |
| BERLIN_PINCTRL_GROUP("NAND_ALE", 0x8, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* ALE */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm6"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO18 */ |
| BERLIN_PINCTRL_GROUP("NAND_CLE", 0x8, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* CLE */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm7"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO19 */ |
| BERLIN_PINCTRL_GROUP("NAND_WEn", 0x8, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* WEn */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO20 */ |
| BERLIN_PINCTRL_GROUP("NAND_REn", 0x8, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* REn */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO21 */ |
| BERLIN_PINCTRL_GROUP("NAND_WPn", 0xc, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* WPn */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* CLK */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO22 */ |
| BERLIN_PINCTRL_GROUP("NAND_CEn", 0xc, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* CEn */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* RSTn */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO23 */ |
| BERLIN_PINCTRL_GROUP("NAND_RDY", 0xc, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "nand"), /* RDY */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "emmc"), /* CMD */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "gpio")), /* GPIO24 */ |
| BERLIN_PINCTRL_GROUP("SPI1_SS0n", 0xc, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SS0n */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio")), /* GPIO25 */ |
| BERLIN_PINCTRL_GROUP("SPI1_SS1n", 0xc, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SS1n */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio"), /* GPIO26 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "pwm2")), |
| BERLIN_PINCTRL_GROUP("SPI1_SS2n", 0xc, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "uart0"), /* RXD */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "spi1"), /* SS2n */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio"), /* GPIO27 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "pwm3")), |
| BERLIN_PINCTRL_GROUP("SPI1_SS3n", 0xc, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "uart0"), /* TXD */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "spi1"), /* SS3n */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO28 */ |
| BERLIN_PINCTRL_GROUP("SPI1_SCLK", 0xc, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SCLK */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio"), /* GPIO29 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "pwm4")), |
| BERLIN_PINCTRL_GROUP("SPI1_SDO", 0xc, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SDO */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio"), /* GPIO30 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "pwm5")), |
| BERLIN_PINCTRL_GROUP("SPI1_SDI", 0xc, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SDI */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio")), /* GPIO31 */ |
| BERLIN_PINCTRL_GROUP("USB0_DRV_VBUS", 0x10, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "usb0"), /* VBUS */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio"), /* GPIO32 */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "refclko")), /* 25M */ |
| BERLIN_PINCTRL_GROUP("TW1_SCL", 0x10, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO33 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "tw1")), /* SCL */ |
| BERLIN_PINCTRL_GROUP("TW1_SDA", 0x10, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO34 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "tw1")), /* SDA */ |
| BERLIN_PINCTRL_GROUP("TW0_SCL", 0x10, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO35 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "tw0")), /* SCL */ |
| BERLIN_PINCTRL_GROUP("TW0_SDA", 0x10, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO36 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "tw0")), /* SDA */ |
| BERLIN_PINCTRL_GROUP("TMS", 0x10, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "jtag"), /* TMS */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio"), /* GPIO37 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pwm0")), |
| BERLIN_PINCTRL_GROUP("TDI", 0x10, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "jtag"), /* TDI */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio"), /* GPIO38 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pwm1")), |
| BERLIN_PINCTRL_GROUP("TDO", 0x10, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "jtag"), /* TDO */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "gpio"), /* GPIO39 */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "pwm0")), |
| BERLIN_PINCTRL_GROUP("PWM6", 0x10, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO40 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm6")), |
| BERLIN_PINCTRL_GROUP("PWM7", 0x10, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO41 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm7")), |
| BERLIN_PINCTRL_GROUP("PWM0", 0x14, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "por"), /* VDDCPUSOC RSTB */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm0"), |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO42 */ |
| BERLIN_PINCTRL_GROUP("PWM1", 0x14, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO43 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm1")), |
| BERLIN_PINCTRL_GROUP("PWM2", 0x14, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO44 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm2")), |
| BERLIN_PINCTRL_GROUP("PWM3", 0x14, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO45 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm3")), |
| BERLIN_PINCTRL_GROUP("PWM4", 0x14, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO46 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm4")), |
| BERLIN_PINCTRL_GROUP("PWM5", 0x14, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO47 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "pwm5")), |
| BERLIN_PINCTRL_GROUP("URT1_RTSn", 0x14, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO48 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "uart1"), /* RTSn */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm6"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "tw1a"), /* SCL */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "aio"), /* DBG0 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG18 */ |
| BERLIN_PINCTRL_GROUP("URT1_CTSn", 0x14, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO49 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "uart1"), /* CTSn */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "pwm7"), |
| BERLIN_PINCTRL_FUNCTION(0x3, "tw1a"), /* SDA */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "aio"), /* DBG1 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG19 */ |
| BERLIN_PINCTRL_GROUP("URT1_RXD", 0x14, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO50 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "uart1"), /* RXD */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "aio"), /* DBG2 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG20 */ |
| BERLIN_PINCTRL_GROUP("URT1_TXD", 0x14, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO51 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "uart1"), /* TXD */ |
| BERLIN_PINCTRL_FUNCTION(0x4, "aio"), /* DBG3 */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG21 */ |
| BERLIN_PINCTRL_GROUP("I2S3_DI", 0x18, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO52 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s3"), /* DI */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG22 */ |
| BERLIN_PINCTRL_GROUP("I2S3_DO", 0x18, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO53 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s3"), /* DO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "phy")), /* DBG23 */ |
| BERLIN_PINCTRL_GROUP("I2S3_BCLKIO", 0x18, 0x3, 0x06, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO54 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s3"), /* BCLKIO */ |
| BERLIN_PINCTRL_FUNCTION(0x5, "clk")), /* DBG */ |
| BERLIN_PINCTRL_GROUP("I2S3_LRCKIO", 0x18, 0x3, 0x09, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO55 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "i2s3")), /* LRCKIO */ |
| BERLIN_PINCTRL_GROUP("SD0_DAT0", 0x18, 0x3, 0x0c, |
| BERLIN_PINCTRL_FUNCTION(0x0, "cpupll"), /* OUT */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* DAT0 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO56 */ |
| BERLIN_PINCTRL_GROUP("SD0_DAT1", 0x18, 0x3, 0x0f, |
| BERLIN_PINCTRL_FUNCTION(0x0, "syspll"), /* OUT */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* DAT1 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO57 */ |
| BERLIN_PINCTRL_GROUP("SD0_CLK", 0x18, 0x3, 0x12, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO58 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0")), /* CLK */ |
| BERLIN_PINCTRL_GROUP("SD0_DAT2", 0x18, 0x3, 0x15, |
| BERLIN_PINCTRL_FUNCTION(0x0, "mempll"), /* OUT */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* DAT2 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO59 */ |
| BERLIN_PINCTRL_GROUP("SD0_DAT3", 0x18, 0x3, 0x18, |
| BERLIN_PINCTRL_FUNCTION(0x0, "apll0"), /* OUT */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* DAT3 */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO60 */ |
| BERLIN_PINCTRL_GROUP("SD0_CMD", 0x18, 0x3, 0x1b, |
| BERLIN_PINCTRL_FUNCTION(0x0, "apll1"), /* OUT */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* CMD */ |
| BERLIN_PINCTRL_FUNCTION(0x2, "gpio")), /* GPIO61 */ |
| BERLIN_PINCTRL_GROUP("SD0_CDn", 0x1c, 0x3, 0x00, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO62 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* CDn */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "pwm2")), |
| BERLIN_PINCTRL_GROUP("SD0_WP", 0x1c, 0x3, 0x03, |
| BERLIN_PINCTRL_FUNCTION(0x0, "gpio"), /* GPIO63 */ |
| BERLIN_PINCTRL_FUNCTION(0x1, "sd0"), /* WP */ |
| BERLIN_PINCTRL_FUNCTION(0x3, "pwm3")), |
| }; |
| |
| static const struct berlin_pinctrl_desc as370_soc_pinctrl_data = { |
| .groups = as370_soc_pinctrl_groups, |
| .ngroups = ARRAY_SIZE(as370_soc_pinctrl_groups), |
| }; |
| |
| static const struct of_device_id as370_pinctrl_match[] = { |
| { |
| .compatible = "syna,as370-soc-pinctrl", |
| .data = &as370_soc_pinctrl_data, |
| }, |
| {} |
| }; |
| |
| static int as370_pinctrl_probe(struct platform_device *pdev) |
| { |
| const struct of_device_id *match = |
| of_match_device(as370_pinctrl_match, &pdev->dev); |
| struct regmap_config *rmconfig; |
| struct regmap *regmap; |
| struct resource *res; |
| void __iomem *base; |
| |
| rmconfig = devm_kzalloc(&pdev->dev, sizeof(*rmconfig), GFP_KERNEL); |
| if (!rmconfig) |
| return -ENOMEM; |
| |
| res = platform_get_resource(pdev, IORESOURCE_MEM, 0); |
| base = devm_ioremap_resource(&pdev->dev, res); |
| if (IS_ERR(base)) |
| return PTR_ERR(base); |
| |
| rmconfig->reg_bits = 32, |
| rmconfig->val_bits = 32, |
| rmconfig->reg_stride = 4, |
| rmconfig->max_register = resource_size(res); |
| |
| regmap = devm_regmap_init_mmio(&pdev->dev, base, rmconfig); |
| if (IS_ERR(regmap)) |
| return PTR_ERR(regmap); |
| |
| return berlin_pinctrl_probe_regmap(pdev, match->data, regmap); |
| } |
| |
| static struct platform_driver as370_pinctrl_driver = { |
| .probe = as370_pinctrl_probe, |
| .driver = { |
| .name = "as370-pinctrl", |
| .of_match_table = as370_pinctrl_match, |
| }, |
| }; |
| builtin_platform_driver(as370_pinctrl_driver); |
