| /* |
| * imx50 pinctrl driver based on imx pinmux core |
| * |
| * Copyright (C) 2013 Greg Ungerer <gerg@uclinux.org> |
| * Copyright (C) 2012 Freescale Semiconductor, Inc. |
| * Copyright (C) 2012 Linaro, Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| */ |
| |
| #include <linux/err.h> |
| #include <linux/init.h> |
| #include <linux/io.h> |
| #include <linux/module.h> |
| #include <linux/of.h> |
| #include <linux/of_device.h> |
| #include <linux/pinctrl/pinctrl.h> |
| |
| #include "pinctrl-imx.h" |
| |
| enum imx50_pads { |
| MX50_PAD_RESERVE0 = 0, |
| MX50_PAD_RESERVE1 = 1, |
| MX50_PAD_RESERVE2 = 2, |
| MX50_PAD_RESERVE3 = 3, |
| MX50_PAD_RESERVE4 = 4, |
| MX50_PAD_RESERVE5 = 5, |
| MX50_PAD_RESERVE6 = 6, |
| MX50_PAD_RESERVE7 = 7, |
| MX50_PAD_KEY_COL0 = 8, |
| MX50_PAD_KEY_ROW0 = 9, |
| MX50_PAD_KEY_COL1 = 10, |
| MX50_PAD_KEY_ROW1 = 11, |
| MX50_PAD_KEY_COL2 = 12, |
| MX50_PAD_KEY_ROW2 = 13, |
| MX50_PAD_KEY_COL3 = 14, |
| MX50_PAD_KEY_ROW3 = 15, |
| MX50_PAD_I2C1_SCL = 16, |
| MX50_PAD_I2C1_SDA = 17, |
| MX50_PAD_I2C2_SCL = 18, |
| MX50_PAD_I2C2_SDA = 19, |
| MX50_PAD_I2C3_SCL = 20, |
| MX50_PAD_I2C3_SDA = 21, |
| MX50_PAD_PWM1 = 22, |
| MX50_PAD_PWM2 = 23, |
| MX50_PAD_0WIRE = 24, |
| MX50_PAD_EPITO = 25, |
| MX50_PAD_WDOG = 26, |
| MX50_PAD_SSI_TXFS = 27, |
| MX50_PAD_SSI_TXC = 28, |
| MX50_PAD_SSI_TXD = 29, |
| MX50_PAD_SSI_RXD = 30, |
| MX50_PAD_SSI_RXF = 31, |
| MX50_PAD_SSI_RXC = 32, |
| MX50_PAD_UART1_TXD = 33, |
| MX50_PAD_UART1_RXD = 34, |
| MX50_PAD_UART1_CTS = 35, |
| MX50_PAD_UART1_RTS = 36, |
| MX50_PAD_UART2_TXD = 37, |
| MX50_PAD_UART2_RXD = 38, |
| MX50_PAD_UART2_CTS = 39, |
| MX50_PAD_UART2_RTS = 40, |
| MX50_PAD_UART3_TXD = 41, |
| MX50_PAD_UART3_RXD = 42, |
| MX50_PAD_UART4_TXD = 43, |
| MX50_PAD_UART4_RXD = 44, |
| MX50_PAD_CSPI_CLK = 45, |
| MX50_PAD_CSPI_MOSI = 46, |
| MX50_PAD_CSPI_MISO = 47, |
| MX50_PAD_CSPI_SS0 = 48, |
| MX50_PAD_ECSPI1_CLK = 49, |
| MX50_PAD_ECSPI1_MOSI = 50, |
| MX50_PAD_ECSPI1_MISO = 51, |
| MX50_PAD_ECSPI1_SS0 = 52, |
| MX50_PAD_ECSPI2_CLK = 53, |
| MX50_PAD_ECSPI2_MOSI = 54, |
| MX50_PAD_ECSPI2_MISO = 55, |
| MX50_PAD_ECSPI2_SS0 = 56, |
| MX50_PAD_SD1_CLK = 57, |
| MX50_PAD_SD1_CMD = 58, |
| MX50_PAD_SD1_D0 = 59, |
| MX50_PAD_SD1_D1 = 60, |
| MX50_PAD_SD1_D2 = 61, |
| MX50_PAD_SD1_D3 = 62, |
| MX50_PAD_SD2_CLK = 63, |
| MX50_PAD_SD2_CMD = 64, |
| MX50_PAD_SD2_D0 = 65, |
| MX50_PAD_SD2_D1 = 66, |
| MX50_PAD_SD2_D2 = 67, |
| MX50_PAD_SD2_D3 = 68, |
| MX50_PAD_SD2_D4 = 69, |
| MX50_PAD_SD2_D5 = 70, |
| MX50_PAD_SD2_D6 = 71, |
| MX50_PAD_SD2_D7 = 72, |
| MX50_PAD_SD2_WP = 73, |
| MX50_PAD_SD2_CD = 74, |
| MX50_PAD_DISP_D0 = 75, |
| MX50_PAD_DISP_D1 = 76, |
| MX50_PAD_DISP_D2 = 77, |
| MX50_PAD_DISP_D3 = 78, |
| MX50_PAD_DISP_D4 = 79, |
| MX50_PAD_DISP_D5 = 80, |
| MX50_PAD_DISP_D6 = 81, |
| MX50_PAD_DISP_D7 = 82, |
| MX50_PAD_DISP_WR = 83, |
| MX50_PAD_DISP_RD = 84, |
| MX50_PAD_DISP_RS = 85, |
| MX50_PAD_DISP_CS = 86, |
| MX50_PAD_DISP_BUSY = 87, |
| MX50_PAD_DISP_RESET = 88, |
| MX50_PAD_SD3_CLK = 89, |
| MX50_PAD_SD3_CMD = 90, |
| MX50_PAD_SD3_D0 = 91, |
| MX50_PAD_SD3_D1 = 92, |
| MX50_PAD_SD3_D2 = 93, |
| MX50_PAD_SD3_D3 = 94, |
| MX50_PAD_SD3_D4 = 95, |
| MX50_PAD_SD3_D5 = 96, |
| MX50_PAD_SD3_D6 = 97, |
| MX50_PAD_SD3_D7 = 98, |
| MX50_PAD_SD3_WP = 99, |
| MX50_PAD_DISP_D8 = 100, |
| MX50_PAD_DISP_D9 = 101, |
| MX50_PAD_DISP_D10 = 102, |
| MX50_PAD_DISP_D11 = 103, |
| MX50_PAD_DISP_D12 = 104, |
| MX50_PAD_DISP_D13 = 105, |
| MX50_PAD_DISP_D14 = 106, |
| MX50_PAD_DISP_D15 = 107, |
| MX50_PAD_EPDC_D0 = 108, |
| MX50_PAD_EPDC_D1 = 109, |
| MX50_PAD_EPDC_D2 = 110, |
| MX50_PAD_EPDC_D3 = 111, |
| MX50_PAD_EPDC_D4 = 112, |
| MX50_PAD_EPDC_D5 = 113, |
| MX50_PAD_EPDC_D6 = 114, |
| MX50_PAD_EPDC_D7 = 115, |
| MX50_PAD_EPDC_D8 = 116, |
| MX50_PAD_EPDC_D9 = 117, |
| MX50_PAD_EPDC_D10 = 118, |
| MX50_PAD_EPDC_D11 = 119, |
| MX50_PAD_EPDC_D12 = 120, |
| MX50_PAD_EPDC_D13 = 121, |
| MX50_PAD_EPDC_D14 = 122, |
| MX50_PAD_EPDC_D15 = 123, |
| MX50_PAD_EPDC_GDCLK = 124, |
| MX50_PAD_EPDC_GDSP = 125, |
| MX50_PAD_EPDC_GDOE = 126, |
| MX50_PAD_EPDC_GDRL = 127, |
| MX50_PAD_EPDC_SDCLK = 128, |
| MX50_PAD_EPDC_SDOEZ = 129, |
| MX50_PAD_EPDC_SDOED = 130, |
| MX50_PAD_EPDC_SDOE = 131, |
| MX50_PAD_EPDC_SDLE = 132, |
| MX50_PAD_EPDC_SDCLKN = 133, |
| MX50_PAD_EPDC_SDSHR = 134, |
| MX50_PAD_EPDC_PWRCOM = 135, |
| MX50_PAD_EPDC_PWRSTAT = 136, |
| MX50_PAD_EPDC_PWRCTRL0 = 137, |
| MX50_PAD_EPDC_PWRCTRL1 = 138, |
| MX50_PAD_EPDC_PWRCTRL2 = 139, |
| MX50_PAD_EPDC_PWRCTRL3 = 140, |
| MX50_PAD_EPDC_VCOM0 = 141, |
| MX50_PAD_EPDC_VCOM1 = 142, |
| MX50_PAD_EPDC_BDR0 = 143, |
| MX50_PAD_EPDC_BDR1 = 144, |
| MX50_PAD_EPDC_SDCE0 = 145, |
| MX50_PAD_EPDC_SDCE1 = 146, |
| MX50_PAD_EPDC_SDCE2 = 147, |
| MX50_PAD_EPDC_SDCE3 = 148, |
| MX50_PAD_EPDC_SDCE4 = 149, |
| MX50_PAD_EPDC_SDCE5 = 150, |
| MX50_PAD_EIM_DA0 = 151, |
| MX50_PAD_EIM_DA1 = 152, |
| MX50_PAD_EIM_DA2 = 153, |
| MX50_PAD_EIM_DA3 = 154, |
| MX50_PAD_EIM_DA4 = 155, |
| MX50_PAD_EIM_DA5 = 156, |
| MX50_PAD_EIM_DA6 = 157, |
| MX50_PAD_EIM_DA7 = 158, |
| MX50_PAD_EIM_DA8 = 159, |
| MX50_PAD_EIM_DA9 = 160, |
| MX50_PAD_EIM_DA10 = 161, |
| MX50_PAD_EIM_DA11 = 162, |
| MX50_PAD_EIM_DA12 = 163, |
| MX50_PAD_EIM_DA13 = 164, |
| MX50_PAD_EIM_DA14 = 165, |
| MX50_PAD_EIM_DA15 = 166, |
| MX50_PAD_EIM_CS2 = 167, |
| MX50_PAD_EIM_CS1 = 168, |
| MX50_PAD_EIM_CS0 = 169, |
| MX50_PAD_EIM_EB0 = 170, |
| MX50_PAD_EIM_EB1 = 171, |
| MX50_PAD_EIM_WAIT = 172, |
| MX50_PAD_EIM_BCLK = 173, |
| MX50_PAD_EIM_RDY = 174, |
| MX50_PAD_EIM_OE = 175, |
| MX50_PAD_EIM_RW = 176, |
| MX50_PAD_EIM_LBA = 177, |
| MX50_PAD_EIM_CRE = 178, |
| }; |
| |
| /* Pad names for the pinmux subsystem */ |
| static const struct pinctrl_pin_desc imx50_pinctrl_pads[] = { |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE0), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE1), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE2), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE3), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE4), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE5), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE6), |
| IMX_PINCTRL_PIN(MX50_PAD_RESERVE7), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_COL0), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_ROW0), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_COL1), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_ROW1), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_COL2), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_ROW2), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_COL3), |
| IMX_PINCTRL_PIN(MX50_PAD_KEY_ROW3), |
| IMX_PINCTRL_PIN(MX50_PAD_I2C1_SCL), |
| IMX_PINCTRL_PIN(MX50_PAD_I2C1_SDA), |
| IMX_PINCTRL_PIN(MX50_PAD_I2C2_SCL), |
| IMX_PINCTRL_PIN(MX50_PAD_I2C2_SDA), |
| IMX_PINCTRL_PIN(MX50_PAD_I2C3_SCL), |
| IMX_PINCTRL_PIN(MX50_PAD_I2C3_SDA), |
| IMX_PINCTRL_PIN(MX50_PAD_PWM1), |
| IMX_PINCTRL_PIN(MX50_PAD_PWM2), |
| IMX_PINCTRL_PIN(MX50_PAD_0WIRE), |
| IMX_PINCTRL_PIN(MX50_PAD_EPITO), |
| IMX_PINCTRL_PIN(MX50_PAD_WDOG), |
| IMX_PINCTRL_PIN(MX50_PAD_SSI_TXFS), |
| IMX_PINCTRL_PIN(MX50_PAD_SSI_TXC), |
| IMX_PINCTRL_PIN(MX50_PAD_SSI_TXD), |
| IMX_PINCTRL_PIN(MX50_PAD_SSI_RXD), |
| IMX_PINCTRL_PIN(MX50_PAD_SSI_RXF), |
| IMX_PINCTRL_PIN(MX50_PAD_SSI_RXC), |
| IMX_PINCTRL_PIN(MX50_PAD_UART1_TXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART1_RXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART1_CTS), |
| IMX_PINCTRL_PIN(MX50_PAD_UART1_RTS), |
| IMX_PINCTRL_PIN(MX50_PAD_UART2_TXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART2_RXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART2_CTS), |
| IMX_PINCTRL_PIN(MX50_PAD_UART2_RTS), |
| IMX_PINCTRL_PIN(MX50_PAD_UART3_TXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART3_RXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART4_TXD), |
| IMX_PINCTRL_PIN(MX50_PAD_UART4_RXD), |
| IMX_PINCTRL_PIN(MX50_PAD_CSPI_CLK), |
| IMX_PINCTRL_PIN(MX50_PAD_CSPI_MOSI), |
| IMX_PINCTRL_PIN(MX50_PAD_CSPI_MISO), |
| IMX_PINCTRL_PIN(MX50_PAD_CSPI_SS0), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI1_CLK), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI1_MOSI), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI1_MISO), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI1_SS0), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI2_CLK), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI2_MOSI), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI2_MISO), |
| IMX_PINCTRL_PIN(MX50_PAD_ECSPI2_SS0), |
| IMX_PINCTRL_PIN(MX50_PAD_SD1_CLK), |
| IMX_PINCTRL_PIN(MX50_PAD_SD1_CMD), |
| IMX_PINCTRL_PIN(MX50_PAD_SD1_D0), |
| IMX_PINCTRL_PIN(MX50_PAD_SD1_D1), |
| IMX_PINCTRL_PIN(MX50_PAD_SD1_D2), |
| IMX_PINCTRL_PIN(MX50_PAD_SD1_D3), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_CLK), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_CMD), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D0), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D1), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D2), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D3), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D4), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D5), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D6), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_D7), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_WP), |
| IMX_PINCTRL_PIN(MX50_PAD_SD2_CD), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D0), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D1), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D2), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D3), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D4), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D5), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D6), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D7), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_WR), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_RD), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_RS), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_CS), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_BUSY), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_RESET), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_CLK), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_CMD), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D0), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D1), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D2), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D3), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D4), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D5), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D6), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_D7), |
| IMX_PINCTRL_PIN(MX50_PAD_SD3_WP), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D8), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D9), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D10), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D11), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D12), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D13), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D14), |
| IMX_PINCTRL_PIN(MX50_PAD_DISP_D15), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D0), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D1), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D2), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D3), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D4), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D5), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D6), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D7), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D8), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D9), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D10), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D11), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D12), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D13), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D14), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_D15), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_GDCLK), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_GDSP), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_GDOE), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_GDRL), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCLK), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDOEZ), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDOED), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDOE), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDLE), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCLKN), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDSHR), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_PWRCOM), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_PWRSTAT), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_PWRCTRL0), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_PWRCTRL1), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_PWRCTRL2), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_PWRCTRL3), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_VCOM0), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_VCOM1), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_BDR0), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_BDR1), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCE0), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCE1), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCE2), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCE3), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCE4), |
| IMX_PINCTRL_PIN(MX50_PAD_EPDC_SDCE5), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA0), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA1), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA2), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA3), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA4), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA5), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA6), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA7), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA8), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA9), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA10), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA11), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA12), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA13), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA14), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_DA15), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_CS2), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_CS1), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_CS0), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_EB0), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_EB1), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_WAIT), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_BCLK), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_RDY), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_OE), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_RW), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_LBA), |
| IMX_PINCTRL_PIN(MX50_PAD_EIM_CRE), |
| }; |
| |
| static struct imx_pinctrl_soc_info imx50_pinctrl_info = { |
| .pins = imx50_pinctrl_pads, |
| .npins = ARRAY_SIZE(imx50_pinctrl_pads), |
| .gpr_compatible = "fsl,imx50-iomuxc-gpr", |
| }; |
| |
| static const struct of_device_id imx50_pinctrl_of_match[] = { |
| { .compatible = "fsl,imx50-iomuxc", }, |
| { /* sentinel */ } |
| }; |
| |
| static int imx50_pinctrl_probe(struct platform_device *pdev) |
| { |
| return imx_pinctrl_probe(pdev, &imx50_pinctrl_info); |
| } |
| |
| static struct platform_driver imx50_pinctrl_driver = { |
| .driver = { |
| .name = "imx50-pinctrl", |
| .of_match_table = of_match_ptr(imx50_pinctrl_of_match), |
| }, |
| .probe = imx50_pinctrl_probe, |
| }; |
| |
| static int __init imx50_pinctrl_init(void) |
| { |
| return platform_driver_register(&imx50_pinctrl_driver); |
| } |
| arch_initcall(imx50_pinctrl_init); |
| |
| static void __exit imx50_pinctrl_exit(void) |
| { |
| platform_driver_unregister(&imx50_pinctrl_driver); |
| } |
| module_exit(imx50_pinctrl_exit); |
| MODULE_DESCRIPTION("Freescale IMX50 pinctrl driver"); |
| MODULE_LICENSE("GPL v2"); |
