/* * linux/drivers/pinctrl/pinmux-pxa168.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * publishhed by the Free Software Foundation. * * Copyright (C) 2011, Marvell Technology Group Ltd. * * Author: Haojian Zhuang <haojian.zhuang@marvell.com> * */ #include <linux/device.h> #include <linux/module.h> #include <linux/io.h> #include <linux/platform_device.h> #include "pinctrl-pxa3xx.h" #define PXA168_DS_MASK 0x1800 #define PXA168_DS_SHIFT 11 #define PXA168_SLEEP_MASK 0x38 #define PXA168_SLEEP_SELECT (1 << 9) #define PXA168_SLEEP_DATA (1 << 8) #define PXA168_SLEEP_DIR (1 << 7) #define MFPR_168(a, r, f0, f1, f2, f3, f4, f5, f6, f7) \ { \ .name = #a, \ .pin = a, \ .mfpr = r, \ .func = { \ PXA168_MUX_##f0, \ PXA168_MUX_##f1, \ PXA168_MUX_##f2, \ PXA168_MUX_##f3, \ PXA168_MUX_##f4, \ PXA168_MUX_##f5, \ PXA168_MUX_##f6, \ PXA168_MUX_##f7, \ }, \ } #define GRP_168(a, m, p) \ { .name = a, .mux = PXA168_MUX_##m, .pins = p, .npins = ARRAY_SIZE(p), } /* 131 pins */ enum pxa168_pin_list { /* 0~122: GPIO0~GPIO122 */ PWR_SCL = 123, PWR_SDA, TDI, TMS, TCK, TDO, TRST, WAKEUP = 130, }; enum pxa168_mux { /* PXA3xx_MUX_GPIO = 0 (predefined in pinctrl-pxa3xx.h) */ PXA168_MUX_GPIO = 0, PXA168_MUX_DFIO, PXA168_MUX_NAND, PXA168_MUX_SMC, PXA168_MUX_SMC_CS0, PXA168_MUX_SMC_CS1, PXA168_MUX_SMC_INT, PXA168_MUX_SMC_RDY, PXA168_MUX_MMC1, PXA168_MUX_MMC2, PXA168_MUX_MMC2_CMD, PXA168_MUX_MMC2_CLK, PXA168_MUX_MMC3, PXA168_MUX_MMC3_CMD, PXA168_MUX_MMC3_CLK, PXA168_MUX_MMC4, PXA168_MUX_MSP, PXA168_MUX_MSP_DAT3, PXA168_MUX_MSP_INS, PXA168_MUX_I2C, PXA168_MUX_PWRI2C, PXA168_MUX_AC97, PXA168_MUX_AC97_SYSCLK, PXA168_MUX_PWM, PXA168_MUX_PWM1, PXA168_MUX_XD, PXA168_MUX_XP, PXA168_MUX_LCD, PXA168_MUX_CCIC, PXA168_MUX_CF, PXA168_MUX_CF_RDY, PXA168_MUX_CF_nINPACK, PXA168_MUX_CF_nWAIT, PXA168_MUX_KP_MKOUT, PXA168_MUX_KP_MKIN, PXA168_MUX_KP_DK, PXA168_MUX_ETH, PXA168_MUX_ETH_TX, PXA168_MUX_ETH_RX, PXA168_MUX_ONE_WIRE, PXA168_MUX_UART1, PXA168_MUX_UART1_TX, PXA168_MUX_UART1_CTS, PXA168_MUX_UART1_nRI, PXA168_MUX_UART1_DTR, PXA168_MUX_UART2, PXA168_MUX_UART2_TX, PXA168_MUX_UART3, PXA168_MUX_UART3_TX, PXA168_MUX_UART3_CTS, PXA168_MUX_SSP1, PXA168_MUX_SSP1_TX, PXA168_MUX_SSP2, PXA168_MUX_SSP2_TX, PXA168_MUX_SSP3, PXA168_MUX_SSP3_TX, PXA168_MUX_SSP4, PXA168_MUX_SSP4_TX, PXA168_MUX_SSP5, PXA168_MUX_SSP5_TX, PXA168_MUX_USB, PXA168_MUX_JTAG, PXA168_MUX_RESET, PXA168_MUX_WAKEUP, PXA168_MUX_EXT_32K_IN, PXA168_MUX_NONE = 0xffff, }; static struct pinctrl_pin_desc pxa168_pads[] = { PINCTRL_PIN(GPIO0, "GPIO0"), PINCTRL_PIN(GPIO1, "GPIO1"), PINCTRL_PIN(GPIO2, "GPIO2"), PINCTRL_PIN(GPIO3, "GPIO3"), PINCTRL_PIN(GPIO4, "GPIO4"), PINCTRL_PIN(GPIO5, "GPIO5"), PINCTRL_PIN(GPIO6, "GPIO6"), PINCTRL_PIN(GPIO7, "GPIO7"), PINCTRL_PIN(GPIO8, "GPIO8"), PINCTRL_PIN(GPIO9, "GPIO9"), PINCTRL_PIN(GPIO10, "GPIO10"), PINCTRL_PIN(GPIO11, "GPIO11"), PINCTRL_PIN(GPIO12, "GPIO12"), PINCTRL_PIN(GPIO13, "GPIO13"), PINCTRL_PIN(GPIO14, "GPIO14"), PINCTRL_PIN(GPIO15, "GPIO15"), PINCTRL_PIN(GPIO16, "GPIO16"), PINCTRL_PIN(GPIO17, "GPIO17"), PINCTRL_PIN(GPIO18, "GPIO18"), PINCTRL_PIN(GPIO19, "GPIO19"), PINCTRL_PIN(GPIO20, "GPIO20"), PINCTRL_PIN(GPIO21, "GPIO21"), PINCTRL_PIN(GPIO22, "GPIO22"), PINCTRL_PIN(GPIO23, "GPIO23"), PINCTRL_PIN(GPIO24, "GPIO24"), PINCTRL_PIN(GPIO25, "GPIO25"), PINCTRL_PIN(GPIO26, "GPIO26"), PINCTRL_PIN(GPIO27, "GPIO27"), PINCTRL_PIN(GPIO28, "GPIO28"), PINCTRL_PIN(GPIO29, "GPIO29"), PINCTRL_PIN(GPIO30, "GPIO30"), PINCTRL_PIN(GPIO31, "GPIO31"), PINCTRL_PIN(GPIO32, "GPIO32"), PINCTRL_PIN(GPIO33, "GPIO33"), PINCTRL_PIN(GPIO34, "GPIO34"), PINCTRL_PIN(GPIO35, "GPIO35"), PINCTRL_PIN(GPIO36, "GPIO36"), PINCTRL_PIN(GPIO37, "GPIO37"), PINCTRL_PIN(GPIO38, "GPIO38"), PINCTRL_PIN(GPIO39, "GPIO39"), PINCTRL_PIN(GPIO40, "GPIO40"), PINCTRL_PIN(GPIO41, "GPIO41"), PINCTRL_PIN(GPIO42, "GPIO42"), PINCTRL_PIN(GPIO43, "GPIO43"), PINCTRL_PIN(GPIO44, "GPIO44"), PINCTRL_PIN(GPIO45, "GPIO45"), PINCTRL_PIN(GPIO46, "GPIO46"), PINCTRL_PIN(GPIO47, "GPIO47"), PINCTRL_PIN(GPIO48, "GPIO48"), PINCTRL_PIN(GPIO49, "GPIO49"), PINCTRL_PIN(GPIO50, "GPIO50"), PINCTRL_PIN(GPIO51, "GPIO51"), PINCTRL_PIN(GPIO52, "GPIO52"), PINCTRL_PIN(GPIO53, "GPIO53"), PINCTRL_PIN(GPIO54, "GPIO54"), PINCTRL_PIN(GPIO55, "GPIO55"), PINCTRL_PIN(GPIO56, "GPIO56"), PINCTRL_PIN(GPIO57, "GPIO57"), PINCTRL_PIN(GPIO58, "GPIO58"), PINCTRL_PIN(GPIO59, "GPIO59"), PINCTRL_PIN(GPIO60, "GPIO60"), PINCTRL_PIN(GPIO61, "GPIO61"), PINCTRL_PIN(GPIO62, "GPIO62"), PINCTRL_PIN(GPIO63, "GPIO63"), PINCTRL_PIN(GPIO64, "GPIO64"), PINCTRL_PIN(GPIO65, "GPIO65"), PINCTRL_PIN(GPIO66, "GPIO66"), PINCTRL_PIN(GPIO67, "GPIO67"), PINCTRL_PIN(GPIO68, "GPIO68"), PINCTRL_PIN(GPIO69, "GPIO69"), PINCTRL_PIN(GPIO70, "GPIO70"), PINCTRL_PIN(GPIO71, "GPIO71"), PINCTRL_PIN(GPIO72, "GPIO72"), PINCTRL_PIN(GPIO73, "GPIO73"), PINCTRL_PIN(GPIO74, "GPIO74"), PINCTRL_PIN(GPIO75, "GPIO75"), PINCTRL_PIN(GPIO76, "GPIO76"), PINCTRL_PIN(GPIO77, "GPIO77"), PINCTRL_PIN(GPIO78, "GPIO78"), PINCTRL_PIN(GPIO79, "GPIO79"), PINCTRL_PIN(GPIO80, "GPIO80"), PINCTRL_PIN(GPIO81, "GPIO81"), PINCTRL_PIN(GPIO82, "GPIO82"), PINCTRL_PIN(GPIO83, "GPIO83"), PINCTRL_PIN(GPIO84, "GPIO84"), PINCTRL_PIN(GPIO85, "GPIO85"), PINCTRL_PIN(GPIO86, "GPIO86"), PINCTRL_PIN(GPIO87, "GPIO87"), PINCTRL_PIN(GPIO88, "GPIO88"), PINCTRL_PIN(GPIO89, "GPIO89"), PINCTRL_PIN(GPIO90, "GPIO90"), PINCTRL_PIN(GPIO91, "GPIO91"), PINCTRL_PIN(GPIO92, "GPIO92"), PINCTRL_PIN(GPIO93, "GPIO93"), PINCTRL_PIN(GPIO94, "GPIO94"), PINCTRL_PIN(GPIO95, "GPIO95"), PINCTRL_PIN(GPIO96, "GPIO96"), PINCTRL_PIN(GPIO97, "GPIO97"), PINCTRL_PIN(GPIO98, "GPIO98"), PINCTRL_PIN(GPIO99, "GPIO99"), PINCTRL_PIN(GPIO100, "GPIO100"), PINCTRL_PIN(GPIO101, "GPIO101"), PINCTRL_PIN(GPIO102, "GPIO102"), PINCTRL_PIN(GPIO103, "GPIO103"), PINCTRL_PIN(GPIO104, "GPIO104"), PINCTRL_PIN(GPIO105, "GPIO105"), PINCTRL_PIN(GPIO106, "GPIO106"), PINCTRL_PIN(GPIO107, "GPIO107"), PINCTRL_PIN(GPIO108, "GPIO108"), PINCTRL_PIN(GPIO109, "GPIO109"), PINCTRL_PIN(GPIO110, "GPIO110"), PINCTRL_PIN(GPIO111, "GPIO111"), PINCTRL_PIN(GPIO112, "GPIO112"), PINCTRL_PIN(GPIO113, "GPIO113"), PINCTRL_PIN(GPIO114, "GPIO114"), PINCTRL_PIN(GPIO115, "GPIO115"), PINCTRL_PIN(GPIO116, "GPIO116"), PINCTRL_PIN(GPIO117, "GPIO117"), PINCTRL_PIN(GPIO118, "GPIO118"), PINCTRL_PIN(GPIO119, "GPIO119"), PINCTRL_PIN(GPIO120, "GPIO120"), PINCTRL_PIN(GPIO121, "GPIO121"), PINCTRL_PIN(GPIO122, "GPIO122"), PINCTRL_PIN(PWR_SCL, "PWR_SCL"), PINCTRL_PIN(PWR_SDA, "PWR_SDA"), PINCTRL_PIN(TDI, "TDI"), PINCTRL_PIN(TMS, "TMS"), PINCTRL_PIN(TCK, "TCK"), PINCTRL_PIN(TDO, "TDO"), PINCTRL_PIN(TRST, "TRST"), PINCTRL_PIN(WAKEUP, "WAKEUP"), }; struct pxa3xx_mfp_pin pxa168_mfp[] = { /* pin offs f0 f1 f2 f3 f4 f5 f6 f7 */ MFPR_168(GPIO0, 0x04C, DFIO, NONE, NONE, MSP, MMC3_CMD, GPIO, MMC3, NONE), MFPR_168(GPIO1, 0x050, DFIO, NONE, NONE, MSP, MMC3_CLK, GPIO, MMC3, NONE), MFPR_168(GPIO2, 0x054, DFIO, NONE, NONE, MSP, NONE, GPIO, MMC3, NONE), MFPR_168(GPIO3, 0x058, DFIO, NONE, NONE, NONE, NONE, GPIO, MMC3, NONE), MFPR_168(GPIO4, 0x05C, DFIO, NONE, NONE, MSP_DAT3, NONE, GPIO, MMC3, NONE), MFPR_168(GPIO5, 0x060, DFIO, NONE, NONE, MSP, NONE, GPIO, MMC3, NONE), MFPR_168(GPIO6, 0x064, DFIO, NONE, NONE, MSP, NONE, GPIO, MMC3, NONE), MFPR_168(GPIO7, 0x068, DFIO, NONE, NONE, MSP, NONE, GPIO, MMC3, NONE), MFPR_168(GPIO8, 0x06C, DFIO, MMC2, UART3_TX, NONE, MMC2_CMD, GPIO, MMC3_CLK, NONE), MFPR_168(GPIO9, 0x070, DFIO, MMC2, UART3, NONE, MMC2_CLK, GPIO, MMC3_CMD, NONE), MFPR_168(GPIO10, 0x074, DFIO, MMC2, UART3, NONE, NONE, GPIO, MSP_DAT3, NONE), MFPR_168(GPIO11, 0x078, DFIO, MMC2, UART3, NONE, NONE, GPIO, MSP, NONE), MFPR_168(GPIO12, 0x07C, DFIO, MMC2, UART3, NONE, NONE, GPIO, MSP, NONE), MFPR_168(GPIO13, 0x080, DFIO, MMC2, UART3, NONE, NONE, GPIO, MSP, NONE), MFPR_168(GPIO14, 0x084, DFIO, MMC2, NONE, NONE, NONE, GPIO, MSP, NONE), MFPR_168(GPIO15, 0x088, DFIO, MMC2, NONE, NONE, NONE, GPIO, MSP, NONE), MFPR_168(GPIO16, 0x08C, GPIO, NAND, SMC_CS0, SMC_CS1, NONE, NONE, MMC3, NONE), MFPR_168(GPIO17, 0x090, NAND, NONE, NONE, NONE, NONE, GPIO, MSP, NONE), MFPR_168(GPIO18, 0x094, GPIO, NAND, SMC_CS1, SMC_CS0, NONE, NONE, NONE, NONE), MFPR_168(GPIO19, 0x098, SMC_CS0, NONE, NONE, CF, NONE, GPIO, NONE, NONE), MFPR_168(GPIO20, 0x09C, GPIO, NONE, SMC_CS1, CF, CF_RDY, NONE, NONE, NONE), MFPR_168(GPIO21, 0x0A0, NAND, MMC2_CLK, NONE, NONE, NONE, GPIO, NONE, NONE), MFPR_168(GPIO22, 0x0A4, NAND, MMC2_CMD, NONE, NONE, NONE, GPIO, NONE, NONE), MFPR_168(GPIO23, 0x0A8, SMC, NAND, NONE, CF, NONE, GPIO, NONE, NONE), MFPR_168(GPIO24, 0x0AC, NAND, NONE, NONE, NONE, NONE, GPIO, NONE, NONE), MFPR_168(GPIO25, 0x0B0, SMC, NAND, NONE, CF, NONE, GPIO, NONE, NONE), MFPR_168(GPIO26, 0x0B4, GPIO, NAND, NONE, NONE, CF, NONE, NONE, NONE), MFPR_168(GPIO27, 0x0B8, SMC_INT, NAND, SMC, NONE, SMC_RDY, GPIO, NONE, NONE), MFPR_168(GPIO28, 0x0BC, SMC_RDY, MMC4, SMC, CF_RDY, NONE, GPIO, MMC2_CMD, NONE), MFPR_168(GPIO29, 0x0C0, SMC, MMC4, NONE, CF, NONE, GPIO, MMC2_CLK, KP_DK), MFPR_168(GPIO30, 0x0C4, SMC, MMC4, UART3_TX, CF, NONE, GPIO, MMC2, KP_DK), MFPR_168(GPIO31, 0x0C8, SMC, MMC4, UART3, CF, NONE, GPIO, MMC2, KP_DK), MFPR_168(GPIO32, 0x0CC, SMC, MMC4, UART3, CF, NONE, GPIO, MMC2, KP_DK), MFPR_168(GPIO33, 0x0D0, SMC, MMC4, UART3, CF, CF_nINPACK, GPIO, MMC2, KP_DK), MFPR_168(GPIO34, 0x0D4, GPIO, NONE, SMC_CS1, CF, CF_nWAIT, NONE, MMC3, KP_DK), MFPR_168(GPIO35, 0x0D8, GPIO, NONE, SMC, CF_nINPACK, NONE, NONE, MMC3_CMD, KP_DK), MFPR_168(GPIO36, 0x0DC, GPIO, NONE, SMC, CF_nWAIT, NONE, NONE, MMC3_CLK, KP_DK), MFPR_168(GPIO37, 0x000, GPIO, MMC1, NONE, KP_MKOUT, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO38, 0x004, GPIO, MMC1, NONE, KP_MKOUT, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO39, 0x008, GPIO, NONE, NONE, KP_MKOUT, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO40, 0x00C, GPIO, MMC1, MSP, KP_MKOUT, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO41, 0x010, GPIO, MMC1, MSP, NONE, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO42, 0x014, GPIO, I2C, NONE, MSP, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO43, 0x018, GPIO, MMC1, MSP, MSP_INS, NONE, NONE, KP_MKIN, KP_DK), MFPR_168(GPIO44, 0x01C, GPIO, MMC1, MSP_DAT3, MSP, CCIC, XP, KP_MKIN, KP_DK), MFPR_168(GPIO45, 0x020, GPIO, NONE, NONE, MSP, CCIC, XP, NONE, KP_DK), MFPR_168(GPIO46, 0x024, GPIO, MMC1, MSP_INS, MSP, CCIC, NONE, KP_MKOUT, KP_DK), MFPR_168(GPIO47, 0x028, GPIO, NONE, NONE, MSP_INS, NONE, XP, NONE, KP_DK), MFPR_168(GPIO48, 0x02C, GPIO, MMC1, NONE, MSP_DAT3, CCIC, NONE, NONE, KP_DK), MFPR_168(GPIO49, 0x030, GPIO, MMC1, NONE, MSP, NONE, XD, KP_MKOUT, NONE), MFPR_168(GPIO50, 0x034, GPIO, I2C, NONE, MSP, CCIC, XD, KP_MKOUT, NONE), MFPR_168(GPIO51, 0x038, GPIO, MMC1, NONE, MSP, NONE, XD, KP_MKOUT, NONE), MFPR_168(GPIO52, 0x03C, GPIO, MMC1, NONE, MSP, NONE, XD, KP_MKOUT, NONE), MFPR_168(GPIO53, 0x040, GPIO, MMC1, NONE, NONE, NONE, XD, KP_MKOUT, NONE), MFPR_168(GPIO54, 0x044, GPIO, MMC1, NONE, NONE, CCIC, XD, KP_MKOUT, NONE), MFPR_168(GPIO55, 0x048, GPIO, NONE, NONE, MSP, CCIC, XD, KP_MKOUT, NONE), MFPR_168(GPIO56, 0x0E0, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO57, 0x0E4, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO58, 0x0E8, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO59, 0x0EC, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO60, 0x0F0, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO61, 0x0F4, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO62, 0x0F8, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO63, 0x0FC, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO64, 0x100, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO65, 0x104, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO66, 0x108, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO67, 0x10C, GPIO, LCD, NONE, NONE, NONE, NONE, NONE, NONE), MFPR_168(GPIO68, 0x110, GPIO, LCD, NONE, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO69, 0x114, GPIO, LCD, NONE, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO70, 0x118, GPIO, LCD, NONE, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO71, 0x11C, GPIO, LCD, NONE, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO72, 0x120, GPIO, LCD, NONE, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO73, 0x124, GPIO, LCD, NONE, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO74, 0x128, GPIO, LCD, PWM, XD, NONE, NONE, NONE, NONE), MFPR_168(GPIO75, 0x12C, GPIO, LCD, PWM, XD, ONE_WIRE, NONE, NONE, NONE), MFPR_168(GPIO76, 0x130, GPIO, LCD, PWM, I2C, NONE, NONE, MSP_INS, NONE), MFPR_168(GPIO77, 0x134, GPIO, LCD, PWM1, I2C, ONE_WIRE, NONE, XD, NONE), MFPR_168(GPIO78, 0x138, GPIO, LCD, NONE, NONE, NONE, MMC4, NONE, NONE), MFPR_168(GPIO79, 0x13C, GPIO, LCD, NONE, NONE, ONE_WIRE, MMC4, NONE, NONE), MFPR_168(GPIO80, 0x140, GPIO, LCD, NONE, I2C, NONE, MMC4, NONE, NONE), MFPR_168(GPIO81, 0x144, GPIO, LCD, NONE, I2C, ONE_WIRE, MMC4, NONE, NONE), MFPR_168(GPIO82, 0x148, GPIO, LCD, PWM, NONE, NONE, MMC4, NONE, NONE), MFPR_168(GPIO83, 0x14C, GPIO, LCD, PWM, NONE, RESET, MMC4, NONE, NONE), MFPR_168(GPIO84, 0x150, GPIO, NONE, PWM, ONE_WIRE, PWM1, NONE, NONE, EXT_32K_IN), MFPR_168(GPIO85, 0x154, GPIO, NONE, PWM1, NONE, NONE, NONE, NONE, USB), MFPR_168(GPIO86, 0x158, GPIO, MMC2, UART2, NONE, JTAG, ETH_TX, SSP5_TX, SSP5), MFPR_168(GPIO87, 0x15C, GPIO, MMC2, UART2, NONE, JTAG, ETH_TX, SSP5, SSP5_TX), MFPR_168(GPIO88, 0x160, GPIO, MMC2, UART2, UART2_TX, JTAG, ETH_TX, ETH_RX, SSP5), MFPR_168(GPIO89, 0x164, GPIO, MMC2, UART2_TX, UART2, JTAG, ETH_TX, ETH_RX, SSP5), MFPR_168(GPIO90, 0x168, GPIO, MMC2, NONE, SSP3, JTAG, ETH_TX, ETH_RX, NONE), MFPR_168(GPIO91, 0x16C, GPIO, MMC2, NONE, SSP3, SSP4, ETH_TX, ETH_RX, NONE), MFPR_168(GPIO92, 0x170, GPIO, MMC2, NONE, SSP3, SSP3_TX, ETH, NONE, NONE), MFPR_168(GPIO93, 0x174, GPIO, MMC2, NONE, SSP3_TX, SSP3, ETH, NONE, NONE), MFPR_168(GPIO94, 0x178, GPIO, MMC2_CMD, SSP3, AC97_SYSCLK, AC97, ETH, NONE, NONE), MFPR_168(GPIO95, 0x17C, GPIO, MMC2_CLK, NONE, NONE, AC97, ETH, NONE, NONE), MFPR_168(GPIO96, 0x180, GPIO, PWM, NONE, MMC2, NONE, ETH_RX, ETH_TX, NONE), MFPR_168(GPIO97, 0x184, GPIO, PWM, ONE_WIRE, NONE, NONE, ETH_RX, ETH_TX, NONE), MFPR_168(GPIO98, 0x188, GPIO, PWM1, UART3_TX, UART3, NONE, ETH_RX, ETH_TX, NONE), MFPR_168(GPIO99, 0x18C, GPIO, ONE_WIRE, UART3, UART3_TX, NONE, ETH_RX, ETH_TX, NONE), MFPR_168(GPIO100, 0x190, GPIO, NONE, UART3_CTS, UART3, NONE, ETH, NONE, NONE), MFPR_168(GPIO101, 0x194, GPIO, NONE, UART3, UART3_CTS, NONE, ETH, NONE, NONE), MFPR_168(GPIO102, 0x198, GPIO, I2C, UART3, SSP4, NONE, NONE, NONE, NONE), MFPR_168(GPIO103, 0x19C, GPIO, I2C, UART3, SSP4, SSP2, ETH, NONE, NONE), MFPR_168(GPIO104, 0x1A0, GPIO, PWM, UART1, SSP4, SSP4_TX, AC97, KP_MKOUT, NONE), MFPR_168(GPIO105, 0x1A4, GPIO, I2C, UART1, SSP4_TX, SSP4, AC97, KP_MKOUT, NONE), MFPR_168(GPIO106, 0x1A8, GPIO, I2C, PWM1, AC97_SYSCLK, MMC2, NONE, KP_MKOUT, NONE), MFPR_168(GPIO107, 0x1AC, GPIO, UART1_TX, UART1, NONE, SSP2, MSP_DAT3, NONE, KP_MKIN), MFPR_168(GPIO108, 0x1B0, GPIO, UART1, UART1_TX, NONE, SSP2_TX, MSP, NONE, KP_MKIN), MFPR_168(GPIO109, 0x1B4, GPIO, UART1_CTS, UART1, NONE, AC97_SYSCLK, MSP, NONE, KP_MKIN), MFPR_168(GPIO110, 0x1B8, GPIO, UART1, UART1_CTS, NONE, SMC_RDY, MSP, NONE, KP_MKIN), MFPR_168(GPIO111, 0x1BC, GPIO, UART1_nRI, UART1, SSP3, SSP2, MSP, XD, KP_MKOUT), MFPR_168(GPIO112, 0x1C0, GPIO, UART1_DTR, UART1, ONE_WIRE, SSP2, MSP, XD, KP_MKOUT), MFPR_168(GPIO113, 0x1C4, GPIO, NONE, NONE, NONE, NONE, NONE, AC97_SYSCLK, NONE), MFPR_168(GPIO114, 0x1C8, GPIO, SSP1, NONE, NONE, NONE, NONE, AC97, NONE), MFPR_168(GPIO115, 0x1CC, GPIO, SSP1, NONE, NONE, NONE, NONE, AC97, NONE), MFPR_168(GPIO116, 0x1D0, GPIO, SSP1_TX, SSP1, NONE, NONE, NONE, AC97, NONE), MFPR_168(GPIO117, 0x1D4, GPIO, SSP1, SSP1_TX, NONE, MMC2_CMD, NONE, AC97, NONE), MFPR_168(GPIO118, 0x1D8, GPIO, SSP2, NONE, NONE, MMC2_CLK, NONE, AC97, KP_MKIN), MFPR_168(GPIO119, 0x1DC, GPIO, SSP2, NONE, NONE, MMC2, NONE, AC97, KP_MKIN), MFPR_168(GPIO120, 0x1E0, GPIO, SSP2, SSP2_TX, NONE, MMC2, NONE, NONE, KP_MKIN), MFPR_168(GPIO121, 0x1E4, GPIO, SSP2_TX, SSP2, NONE, MMC2, NONE, NONE, KP_MKIN), MFPR_168(GPIO122, 0x1E8, GPIO, AC97_SYSCLK, SSP2, PWM, MMC2, NONE, NONE, NONE), MFPR_168(PWR_SCL, 0x1EC, PWRI2C, NONE, NONE, NONE, NONE, NONE, GPIO, MMC4), MFPR_168(PWR_SDA, 0x1F0, PWRI2C, NONE, NONE, NONE, NONE, NONE, GPIO, NONE), MFPR_168(TDI, 0x1F4, JTAG, PWM1, UART2, MMC4, SSP5, NONE, XD, MMC4), MFPR_168(TMS, 0x1F8, JTAG, PWM, UART2, NONE, SSP5, NONE, XD, MMC4), MFPR_168(TCK, 0x1FC, JTAG, PWM, UART2, UART2_TX, SSP5, NONE, XD, MMC4), MFPR_168(TDO, 0x200, JTAG, PWM, UART2_TX, UART2, SSP5_TX, NONE, XD, MMC4), MFPR_168(TRST, 0x204, JTAG, ONE_WIRE, SSP2, SSP3, AC97_SYSCLK, NONE, XD, MMC4), MFPR_168(WAKEUP, 0x208, WAKEUP, ONE_WIRE, PWM1, PWM, SSP2, NONE, GPIO, MMC4), }; static const unsigned p168_jtag_pin1[] = {TDI, TMS, TCK, TDO, TRST}; static const unsigned p168_wakeup_pin1[] = {WAKEUP}; static const unsigned p168_ssp1rx_pin1[] = {GPIO114, GPIO115, GPIO116}; static const unsigned p168_ssp1tx_pin1[] = {GPIO117}; static const unsigned p168_ssp4rx_pin1[] = {GPIO102, GPIO103, GPIO104}; static const unsigned p168_ssp4tx_pin1[] = {GPIO105}; static const unsigned p168_ssp5rx_pin1[] = {GPIO86, GPIO88, GPIO89}; static const unsigned p168_ssp5tx_pin1[] = {GPIO87}; static const unsigned p168_i2c_pin1[] = {GPIO105, GPIO106}; static const unsigned p168_pwri2c_pin1[] = {PWR_SCL, PWR_SDA}; static const unsigned p168_mmc1_pin1[] = {GPIO40, GPIO41, GPIO43, GPIO46, GPIO49, GPIO51, GPIO52, GPIO53}; static const unsigned p168_mmc2_data_pin1[] = {GPIO90, GPIO91, GPIO92, GPIO93}; static const unsigned p168_mmc2_cmd_pin1[] = {GPIO94}; static const unsigned p168_mmc2_clk_pin1[] = {GPIO95}; static const unsigned p168_mmc3_data_pin1[] = {GPIO0, GPIO1, GPIO2, GPIO3, GPIO4, GPIO5, GPIO6, GPIO7}; static const unsigned p168_mmc3_cmd_pin1[] = {GPIO9}; static const unsigned p168_mmc3_clk_pin1[] = {GPIO8}; static const unsigned p168_eth_pin1[] = {GPIO92, GPIO93, GPIO100, GPIO101, GPIO103}; static const unsigned p168_ethtx_pin1[] = {GPIO86, GPIO87, GPIO88, GPIO89, GPIO90, GPIO91}; static const unsigned p168_ethrx_pin1[] = {GPIO94, GPIO95, GPIO96, GPIO97, GPIO98, GPIO99}; static const unsigned p168_uart1rx_pin1[] = {GPIO107}; static const unsigned p168_uart1tx_pin1[] = {GPIO108}; static const unsigned p168_uart3rx_pin1[] = {GPIO98, GPIO100, GPIO101}; static const unsigned p168_uart3tx_pin1[] = {GPIO99}; static const unsigned p168_msp_pin1[] = {GPIO40, GPIO41, GPIO42, GPIO43, GPIO44, GPIO50}; static const unsigned p168_ccic_pin1[] = {GPIO37, GPIO38, GPIO39, GPIO40, GPIO41, GPIO42, GPIO44, GPIO45, GPIO46, GPIO48, GPIO54, GPIO55}; static const unsigned p168_xd_pin1[] = {GPIO37, GPIO38, GPIO39, GPIO40, GPIO41, GPIO42, GPIO44, GPIO45, GPIO47, GPIO48, GPIO49, GPIO50, GPIO51, GPIO52}; static const unsigned p168_lcd_pin1[] = {GPIO56, GPIO57, GPIO58, GPIO59, GPIO60, GPIO61, GPIO62, GPIO63, GPIO64, GPIO65, GPIO66, GPIO67, GPIO68, GPIO69, GPIO70, GPIO71, GPIO72, GPIO73, GPIO74, GPIO75, GPIO76, GPIO77, GPIO78, GPIO79, GPIO80, GPIO81, GPIO82, GPIO83}; static const unsigned p168_dfio_pin1[] = {GPIO0, GPIO1, GPIO2, GPIO3, GPIO4, GPIO5, GPIO6, GPIO7, GPIO8, GPIO9, GPIO10, GPIO11, GPIO12, GPIO13, GPIO14, GPIO15}; static const unsigned p168_nand_pin1[] = {GPIO16, GPIO17, GPIO21, GPIO22, GPIO24, GPIO26}; static const unsigned p168_smc_pin1[] = {GPIO23, GPIO25, GPIO29, GPIO35, GPIO36}; static const unsigned p168_smccs0_pin1[] = {GPIO18}; static const unsigned p168_smccs1_pin1[] = {GPIO34}; static const unsigned p168_smcrdy_pin1[] = {GPIO28}; static const unsigned p168_ac97sysclk_pin1[] = {GPIO113}; static const unsigned p168_ac97_pin1[] = {GPIO114, GPIO115, GPIO117, GPIO118, GPIO119}; static const unsigned p168_cf_pin1[] = {GPIO19, GPIO20, GPIO23, GPIO25, GPIO28, GPIO29, GPIO30, GPIO31, GPIO32, GPIO33, GPIO34, GPIO35, GPIO36}; static const unsigned p168_kpmkin_pin1[] = {GPIO109, GPIO110, GPIO121}; static const unsigned p168_kpmkout_pin1[] = {GPIO111, GPIO112}; static const unsigned p168_gpio86_pin1[] = {WAKEUP}; static const unsigned p168_gpio86_pin2[] = {GPIO86}; static const unsigned p168_gpio87_pin1[] = {GPIO87}; static const unsigned p168_gpio87_pin2[] = {PWR_SDA}; static const unsigned p168_gpio88_pin1[] = {GPIO88}; static const unsigned p168_gpio88_pin2[] = {PWR_SCL}; static struct pxa3xx_pin_group pxa168_grps[] = { GRP_168("uart1rx-1", UART1, p168_uart1rx_pin1), GRP_168("uart1tx-1", UART1_TX, p168_uart1tx_pin1), GRP_168("uart3rx-1", UART3, p168_uart3rx_pin1), GRP_168("uart3tx-1", UART3_TX, p168_uart3tx_pin1), GRP_168("ssp1rx-1", SSP1, p168_ssp1rx_pin1), GRP_168("ssp1tx-1", SSP1_TX, p168_ssp1tx_pin1), GRP_168("ssp4rx-1", SSP4, p168_ssp4rx_pin1), GRP_168("ssp4tx-1", SSP4_TX, p168_ssp4tx_pin1), GRP_168("ssp5rx-1", SSP5, p168_ssp5rx_pin1), GRP_168("ssp5tx-1", SSP5_TX, p168_ssp5tx_pin1), GRP_168("jtag", JTAG, p168_jtag_pin1), GRP_168("wakeup", WAKEUP, p168_wakeup_pin1), GRP_168("i2c", I2C, p168_i2c_pin1), GRP_168("pwri2c", PWRI2C, p168_pwri2c_pin1), GRP_168("mmc1 8p1", MMC1, p168_mmc1_pin1), GRP_168("mmc2 4p1", MMC2, p168_mmc2_data_pin1), GRP_168("mmc2 cmd1", MMC2_CMD, p168_mmc2_cmd_pin1), GRP_168("mmc2 clk1", MMC2_CLK, p168_mmc2_clk_pin1), GRP_168("mmc3 8p1", MMC3, p168_mmc3_data_pin1), GRP_168("mmc3 cmd1", MMC3_CMD, p168_mmc3_cmd_pin1), GRP_168("mmc3 clk1", MMC3_CLK, p168_mmc3_clk_pin1), GRP_168("eth", ETH, p168_eth_pin1), GRP_168("eth rx", ETH_RX, p168_ethrx_pin1), GRP_168("eth tx", ETH_TX, p168_ethtx_pin1), GRP_168("msp", MSP, p168_msp_pin1), GRP_168("ccic", CCIC, p168_ccic_pin1), GRP_168("xd", XD, p168_xd_pin1), GRP_168("lcd", LCD, p168_lcd_pin1), GRP_168("dfio", DFIO, p168_dfio_pin1), GRP_168("nand", NAND, p168_nand_pin1), GRP_168("smc", SMC, p168_smc_pin1), GRP_168("smc cs0", SMC_CS0, p168_smccs0_pin1), GRP_168("smc cs1", SMC_CS1, p168_smccs1_pin1), GRP_168("smc rdy", SMC_RDY, p168_smcrdy_pin1), GRP_168("ac97 sysclk", AC97_SYSCLK, p168_ac97sysclk_pin1), GRP_168("ac97", AC97, p168_ac97_pin1), GRP_168("cf", CF, p168_cf_pin1), GRP_168("kp mkin 3p1", KP_MKIN, p168_kpmkin_pin1), GRP_168("kp mkout 2p1", KP_MKOUT, p168_kpmkout_pin1), GRP_168("gpio86-1", GPIO, p168_gpio86_pin1), GRP_168("gpio86-2", GPIO, p168_gpio86_pin2), GRP_168("gpio87-1", GPIO, p168_gpio87_pin1), GRP_168("gpio87-2", GPIO, p168_gpio87_pin2), GRP_168("gpio88-1", GPIO, p168_gpio88_pin1), GRP_168("gpio88-2", GPIO, p168_gpio88_pin2), }; static const char * const p168_uart1rx_grps[] = {"uart1rx-1"}; static const char * const p168_uart1tx_grps[] = {"uart1tx-1"}; static const char * const p168_uart3rx_grps[] = {"uart3rx-1"}; static const char * const p168_uart3tx_grps[] = {"uart3tx-1"}; static const char * const p168_ssp1rx_grps[] = {"ssp1rx-1"}; static const char * const p168_ssp1tx_grps[] = {"ssp1tx-1"}; static const char * const p168_ssp4rx_grps[] = {"ssp4rx-1"}; static const char * const p168_ssp4tx_grps[] = {"ssp4tx-1"}; static const char * const p168_ssp5rx_grps[] = {"ssp5rx-1"}; static const char * const p168_ssp5tx_grps[] = {"ssp5tx-1"}; static const char * const p168_i2c_grps[] = {"i2c"}; static const char * const p168_pwri2c_grps[] = {"pwri2c"}; static const char * const p168_mmc1_grps[] = {"mmc1 8p1"}; static const char * const p168_mmc2_data_grps[] = {"mmc2 4p1"}; static const char * const p168_mmc2_cmd_grps[] = {"mmc2 cmd1"}; static const char * const p168_mmc2_clk_grps[] = {"mmc2 clk1"}; static const char * const p168_mmc3_data_grps[] = {"mmc3 8p1"}; static const char * const p168_mmc3_cmd_grps[] = {"mmc3 cmd1"}; static const char * const p168_mmc3_clk_grps[] = {"mmc3 clk1"}; static const char * const p168_eth_grps[] = {"eth"}; static const char * const p168_ethrx_grps[] = {"eth rx"}; static const char * const p168_ethtx_grps[] = {"eth tx"}; static const char * const p168_msp_grps[] = {"msp"}; static const char * const p168_ccic_grps[] = {"ccic"}; static const char * const p168_xd_grps[] = {"xd"}; static const char * const p168_lcd_grps[] = {"lcd"}; static const char * const p168_dfio_grps[] = {"dfio"}; static const char * const p168_nand_grps[] = {"nand"}; static const char * const p168_smc_grps[] = {"smc"}; static const char * const p168_smccs0_grps[] = {"smc cs0"}; static const char * const p168_smccs1_grps[] = {"smc cs1"}; static const char * const p168_smcrdy_grps[] = {"smc rdy"}; static const char * const p168_ac97sysclk_grps[] = {"ac97 sysclk"}; static const char * const p168_ac97_grps[] = {"ac97"}; static const char * const p168_cf_grps[] = {"cf"}; static const char * const p168_kpmkin_grps[] = {"kp mkin 3p1"}; static const char * const p168_kpmkout_grps[] = {"kp mkout 2p1"}; static const char * const p168_gpio86_grps[] = {"gpio86-1", "gpio86-2"}; static const char * const p168_gpio87_grps[] = {"gpio87-1", "gpio87-2"}; static const char * const p168_gpio88_grps[] = {"gpio88-1", "gpio88-2"}; static struct pxa3xx_pmx_func pxa168_funcs[] = { {"uart1 rx", ARRAY_AND_SIZE(p168_uart1rx_grps)}, {"uart1 tx", ARRAY_AND_SIZE(p168_uart1tx_grps)}, {"uart3 rx", ARRAY_AND_SIZE(p168_uart3rx_grps)}, {"uart3 tx", ARRAY_AND_SIZE(p168_uart3tx_grps)}, {"ssp1 rx", ARRAY_AND_SIZE(p168_ssp1rx_grps)}, {"ssp1 tx", ARRAY_AND_SIZE(p168_ssp1tx_grps)}, {"ssp4 rx", ARRAY_AND_SIZE(p168_ssp4rx_grps)}, {"ssp4 tx", ARRAY_AND_SIZE(p168_ssp4tx_grps)}, {"ssp5 rx", ARRAY_AND_SIZE(p168_ssp5rx_grps)}, {"ssp5 tx", ARRAY_AND_SIZE(p168_ssp5tx_grps)}, {"i2c", ARRAY_AND_SIZE(p168_i2c_grps)}, {"pwri2c", ARRAY_AND_SIZE(p168_pwri2c_grps)}, {"mmc1", ARRAY_AND_SIZE(p168_mmc1_grps)}, {"mmc2", ARRAY_AND_SIZE(p168_mmc2_data_grps)}, {"mmc2 cmd", ARRAY_AND_SIZE(p168_mmc2_cmd_grps)}, {"mmc2 clk", ARRAY_AND_SIZE(p168_mmc2_clk_grps)}, {"mmc3", ARRAY_AND_SIZE(p168_mmc3_data_grps)}, {"mmc3 cmd", ARRAY_AND_SIZE(p168_mmc3_cmd_grps)}, {"mmc3 clk", ARRAY_AND_SIZE(p168_mmc3_clk_grps)}, {"eth", ARRAY_AND_SIZE(p168_eth_grps)}, {"eth rx", ARRAY_AND_SIZE(p168_ethrx_grps)}, {"eth tx", ARRAY_AND_SIZE(p168_ethtx_grps)}, {"msp", ARRAY_AND_SIZE(p168_msp_grps)}, {"ccic", ARRAY_AND_SIZE(p168_ccic_grps)}, {"xd", ARRAY_AND_SIZE(p168_xd_grps)}, {"lcd", ARRAY_AND_SIZE(p168_lcd_grps)}, {"dfio", ARRAY_AND_SIZE(p168_dfio_grps)}, {"nand", ARRAY_AND_SIZE(p168_nand_grps)}, {"smc", ARRAY_AND_SIZE(p168_smc_grps)}, {"smc cs0", ARRAY_AND_SIZE(p168_smccs0_grps)}, {"smc cs1", ARRAY_AND_SIZE(p168_smccs1_grps)}, {"smc rdy", ARRAY_AND_SIZE(p168_smcrdy_grps)}, {"ac97", ARRAY_AND_SIZE(p168_ac97_grps)}, {"ac97 sysclk", ARRAY_AND_SIZE(p168_ac97sysclk_grps)}, {"cf", ARRAY_AND_SIZE(p168_cf_grps)}, {"kpmkin", ARRAY_AND_SIZE(p168_kpmkin_grps)}, {"kpmkout", ARRAY_AND_SIZE(p168_kpmkout_grps)}, {"gpio86", ARRAY_AND_SIZE(p168_gpio86_grps)}, {"gpio87", ARRAY_AND_SIZE(p168_gpio87_grps)}, {"gpio88", ARRAY_AND_SIZE(p168_gpio88_grps)}, }; static struct pinctrl_desc pxa168_pctrl_desc = { .name = "pxa168-pinctrl", .owner = THIS_MODULE, }; static struct pxa3xx_pinmux_info pxa168_info = { .mfp = pxa168_mfp, .num_mfp = ARRAY_SIZE(pxa168_mfp), .grps = pxa168_grps, .num_grps = ARRAY_SIZE(pxa168_grps), .funcs = pxa168_funcs, .num_funcs = ARRAY_SIZE(pxa168_funcs), .num_gpio = 128, .desc = &pxa168_pctrl_desc, .pads = pxa168_pads, .num_pads = ARRAY_SIZE(pxa168_pads), .cputype = PINCTRL_PXA168, .ds_mask = PXA168_DS_MASK, .ds_shift = PXA168_DS_SHIFT, }; static int __devinit pxa168_pinmux_probe(struct platform_device *pdev) { return pxa3xx_pinctrl_register(pdev, &pxa168_info); } static int __devexit pxa168_pinmux_remove(struct platform_device *pdev) { return pxa3xx_pinctrl_unregister(pdev); } static struct platform_driver pxa168_pinmux_driver = { .driver = { .name = "pxa168-pinmux", .owner = THIS_MODULE, }, .probe = pxa168_pinmux_probe, .remove = __devexit_p(pxa168_pinmux_remove), }; static int __init pxa168_pinmux_init(void) { return platform_driver_register(&pxa168_pinmux_driver); } core_initcall_sync(pxa168_pinmux_init); static void __exit pxa168_pinmux_exit(void) { platform_driver_unregister(&pxa168_pinmux_driver); } module_exit(pxa168_pinmux_exit); MODULE_AUTHOR("Haojian Zhuang <haojian.zhuang@marvell.com>"); MODULE_DESCRIPTION("PXA3xx pin control driver"); MODULE_LICENSE("GPL v2");