linux-imx

// SPDX-License-Identifier: GPL-2.0+

//

// i.MX1 pinctrl driver based on imx pinmux core

//

// Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>

​

#include <linux/init.h>

#include <linux/of.h>

#include <linux/platform_device.h>

#include <linux/pinctrl/pinctrl.h>

​

#include "pinctrl-imx1.h"

​

#define PAD_ID(port, pin)   ((port) * 32 + (pin))

#define PA  0

#define PB  1

#define PC  2

#define PD  3

​

enum imx1_pads {

    MX1_PAD_A24     = PAD_ID(PA, 0),

    MX1_PAD_TIN     = PAD_ID(PA, 1),

    MX1_PAD_PWMO        = PAD_ID(PA, 2),

    MX1_PAD_CSI_MCLK    = PAD_ID(PA, 3),

    MX1_PAD_CSI_D0      = PAD_ID(PA, 4),

    MX1_PAD_CSI_D1      = PAD_ID(PA, 5),

    MX1_PAD_CSI_D2      = PAD_ID(PA, 6),

    MX1_PAD_CSI_D3      = PAD_ID(PA, 7),

    MX1_PAD_CSI_D4      = PAD_ID(PA, 8),

    MX1_PAD_CSI_D5      = PAD_ID(PA, 9),

    MX1_PAD_CSI_D6      = PAD_ID(PA, 10),

    MX1_PAD_CSI_D7      = PAD_ID(PA, 11),

    MX1_PAD_CSI_VSYNC   = PAD_ID(PA, 12),

    MX1_PAD_CSI_HSYNC   = PAD_ID(PA, 13),

    MX1_PAD_CSI_PIXCLK  = PAD_ID(PA, 14),

    MX1_PAD_I2C_SDA     = PAD_ID(PA, 15),

    MX1_PAD_I2C_SCL     = PAD_ID(PA, 16),

    MX1_PAD_DTACK       = PAD_ID(PA, 17),

    MX1_PAD_BCLK        = PAD_ID(PA, 18),

    MX1_PAD_LBA     = PAD_ID(PA, 19),

    MX1_PAD_ECB     = PAD_ID(PA, 20),

    MX1_PAD_A0      = PAD_ID(PA, 21),

    MX1_PAD_CS4     = PAD_ID(PA, 22),

    MX1_PAD_CS5     = PAD_ID(PA, 23),

    MX1_PAD_A16     = PAD_ID(PA, 24),

    MX1_PAD_A17     = PAD_ID(PA, 25),

    MX1_PAD_A18     = PAD_ID(PA, 26),

    MX1_PAD_A19     = PAD_ID(PA, 27),

    MX1_PAD_A20     = PAD_ID(PA, 28),

    MX1_PAD_A21     = PAD_ID(PA, 29),

    MX1_PAD_A22     = PAD_ID(PA, 30),

    MX1_PAD_A23     = PAD_ID(PA, 31),

    MX1_PAD_SD_DAT0     = PAD_ID(PB, 8),

    MX1_PAD_SD_DAT1     = PAD_ID(PB, 9),

    MX1_PAD_SD_DAT2     = PAD_ID(PB, 10),

    MX1_PAD_SD_DAT3     = PAD_ID(PB, 11),

    MX1_PAD_SD_SCLK     = PAD_ID(PB, 12),

    MX1_PAD_SD_CMD      = PAD_ID(PB, 13),

    MX1_PAD_SIM_SVEN    = PAD_ID(PB, 14),

    MX1_PAD_SIM_PD      = PAD_ID(PB, 15),

    MX1_PAD_SIM_TX      = PAD_ID(PB, 16),

    MX1_PAD_SIM_RX      = PAD_ID(PB, 17),

    MX1_PAD_SIM_RST     = PAD_ID(PB, 18),

    MX1_PAD_SIM_CLK     = PAD_ID(PB, 19),

    MX1_PAD_USBD_AFE    = PAD_ID(PB, 20),

    MX1_PAD_USBD_OE     = PAD_ID(PB, 21),

    MX1_PAD_USBD_RCV    = PAD_ID(PB, 22),

    MX1_PAD_USBD_SUSPND = PAD_ID(PB, 23),

    MX1_PAD_USBD_VP     = PAD_ID(PB, 24),

    MX1_PAD_USBD_VM     = PAD_ID(PB, 25),

    MX1_PAD_USBD_VPO    = PAD_ID(PB, 26),

    MX1_PAD_USBD_VMO    = PAD_ID(PB, 27),

    MX1_PAD_UART2_CTS   = PAD_ID(PB, 28),

    MX1_PAD_UART2_RTS   = PAD_ID(PB, 29),

    MX1_PAD_UART2_TXD   = PAD_ID(PB, 30),

    MX1_PAD_UART2_RXD   = PAD_ID(PB, 31),

    MX1_PAD_SSI_RXFS    = PAD_ID(PC, 3),

    MX1_PAD_SSI_RXCLK   = PAD_ID(PC, 4),

    MX1_PAD_SSI_RXDAT   = PAD_ID(PC, 5),

    MX1_PAD_SSI_TXDAT   = PAD_ID(PC, 6),

    MX1_PAD_SSI_TXFS    = PAD_ID(PC, 7),

    MX1_PAD_SSI_TXCLK   = PAD_ID(PC, 8),

    MX1_PAD_UART1_CTS   = PAD_ID(PC, 9),

    MX1_PAD_UART1_RTS   = PAD_ID(PC, 10),

    MX1_PAD_UART1_TXD   = PAD_ID(PC, 11),

    MX1_PAD_UART1_RXD   = PAD_ID(PC, 12),

    MX1_PAD_SPI1_RDY    = PAD_ID(PC, 13),

    MX1_PAD_SPI1_SCLK   = PAD_ID(PC, 14),

    MX1_PAD_SPI1_SS     = PAD_ID(PC, 15),

    MX1_PAD_SPI1_MISO   = PAD_ID(PC, 16),

    MX1_PAD_SPI1_MOSI   = PAD_ID(PC, 17),

    MX1_PAD_BT13        = PAD_ID(PC, 19),