| // SPDX-License-Identifier: GPL-2.0 |
| // |
| // Freescale imx7d pinctrl driver |
| // |
| // Author: Anson Huang <Anson.Huang@freescale.com> |
| // Copyright (C) 2014-2015 Freescale Semiconductor, Inc. |
| |
| #include <linux/err.h> |
| #include <linux/init.h> |
| #include <linux/io.h> |
| #include <linux/of.h> |
| #include <linux/of_device.h> |
| #include <linux/pinctrl/pinctrl.h> |
| |
| #include "pinctrl-imx.h" |
| |
| enum imx7d_pads { |
| MX7D_PAD_RESERVE0 = 0, |
| MX7D_PAD_RESERVE1 = 1, |
| MX7D_PAD_RESERVE2 = 2, |
| MX7D_PAD_RESERVE3 = 3, |
| MX7D_PAD_RESERVE4 = 4, |
| MX7D_PAD_GPIO1_IO08 = 5, |
| MX7D_PAD_GPIO1_IO09 = 6, |
| MX7D_PAD_GPIO1_IO10 = 7, |
| MX7D_PAD_GPIO1_IO11 = 8, |
| MX7D_PAD_GPIO1_IO12 = 9, |
| MX7D_PAD_GPIO1_IO13 = 10, |
| MX7D_PAD_GPIO1_IO14 = 11, |
| MX7D_PAD_GPIO1_IO15 = 12, |
| MX7D_PAD_EPDC_DATA00 = 13, |
| MX7D_PAD_EPDC_DATA01 = 14, |
| MX7D_PAD_EPDC_DATA02 = 15, |
| MX7D_PAD_EPDC_DATA03 = 16, |
| MX7D_PAD_EPDC_DATA04 = 17, |
| MX7D_PAD_EPDC_DATA05 = 18, |
| MX7D_PAD_EPDC_DATA06 = 19, |
| MX7D_PAD_EPDC_DATA07 = 20, |
| MX7D_PAD_EPDC_DATA08 = 21, |
| MX7D_PAD_EPDC_DATA09 = 22, |
| MX7D_PAD_EPDC_DATA10 = 23, |
| MX7D_PAD_EPDC_DATA11 = 24, |
| MX7D_PAD_EPDC_DATA12 = 25, |
| MX7D_PAD_EPDC_DATA13 = 26, |
| MX7D_PAD_EPDC_DATA14 = 27, |
| MX7D_PAD_EPDC_DATA15 = 28, |
| MX7D_PAD_EPDC_SDCLK = 29, |
| MX7D_PAD_EPDC_SDLE = 30, |
| MX7D_PAD_EPDC_SDOE = 31, |
| MX7D_PAD_EPDC_SDSHR = 32, |
| MX7D_PAD_EPDC_SDCE0 = 33, |
| MX7D_PAD_EPDC_SDCE1 = 34, |
| MX7D_PAD_EPDC_SDCE2 = 35, |
| MX7D_PAD_EPDC_SDCE3 = 36, |
| MX7D_PAD_EPDC_GDCLK = 37, |
| MX7D_PAD_EPDC_GDOE = 38, |
| MX7D_PAD_EPDC_GDRL = 39, |
| MX7D_PAD_EPDC_GDSP = 40, |
| MX7D_PAD_EPDC_BDR0 = 41, |
| MX7D_PAD_EPDC_BDR1 = 42, |
| MX7D_PAD_EPDC_PWR_COM = 43, |
| MX7D_PAD_EPDC_PWR_STAT = 44, |
| MX7D_PAD_LCD_CLK = 45, |
| MX7D_PAD_LCD_ENABLE = 46, |
| MX7D_PAD_LCD_HSYNC = 47, |
| MX7D_PAD_LCD_VSYNC = 48, |
| MX7D_PAD_LCD_RESET = 49, |
| MX7D_PAD_LCD_DATA00 = 50, |
| MX7D_PAD_LCD_DATA01 = 51, |
| MX7D_PAD_LCD_DATA02 = 52, |
| MX7D_PAD_LCD_DATA03 = 53, |
| MX7D_PAD_LCD_DATA04 = 54, |
| MX7D_PAD_LCD_DATA05 = 55, |
| MX7D_PAD_LCD_DATA06 = 56, |
| MX7D_PAD_LCD_DATA07 = 57, |
| MX7D_PAD_LCD_DATA08 = 58, |
| MX7D_PAD_LCD_DATA09 = 59, |
| MX7D_PAD_LCD_DATA10 = 60, |
| MX7D_PAD_LCD_DATA11 = 61, |
| MX7D_PAD_LCD_DATA12 = 62, |
| MX7D_PAD_LCD_DATA13 = 63, |
| MX7D_PAD_LCD_DATA14 = 64, |
| MX7D_PAD_LCD_DATA15 = 65, |
| MX7D_PAD_LCD_DATA16 = 66, |
| MX7D_PAD_LCD_DATA17 = 67, |
| MX7D_PAD_LCD_DATA18 = 68, |
| MX7D_PAD_LCD_DATA19 = 69, |
| MX7D_PAD_LCD_DATA20 = 70, |
| MX7D_PAD_LCD_DATA21 = 71, |
| MX7D_PAD_LCD_DATA22 = 72, |
| MX7D_PAD_LCD_DATA23 = 73, |
| MX7D_PAD_UART1_RX_DATA = 74, |
| MX7D_PAD_UART1_TX_DATA = 75, |
| MX7D_PAD_UART2_RX_DATA = 76, |
| MX7D_PAD_UART2_TX_DATA = 77, |
| MX7D_PAD_UART3_RX_DATA = 78, |
| MX7D_PAD_UART3_TX_DATA = 79, |
| MX7D_PAD_UART3_RTS_B = 80, |
| MX7D_PAD_UART3_CTS_B = 81, |
| MX7D_PAD_I2C1_SCL = 82, |
| MX7D_PAD_I2C1_SDA = 83, |
| MX7D_PAD_I2C2_SCL = 84, |
| MX7D_PAD_I2C2_SDA = 85, |
| MX7D_PAD_I2C3_SCL = 86, |
| MX7D_PAD_I2C3_SDA = 87, |
| MX7D_PAD_I2C4_SCL = 88, |
| MX7D_PAD_I2C4_SDA = 89, |
| MX7D_PAD_ECSPI1_SCLK = 90, |
| MX7D_PAD_ECSPI1_MOSI = 91, |
| MX7D_PAD_ECSPI1_MISO = 92, |
| MX7D_PAD_ECSPI1_SS0 = 93, |
| MX7D_PAD_ECSPI2_SCLK = 94, |
| MX7D_PAD_ECSPI2_MOSI = 95, |
| MX7D_PAD_ECSPI2_MISO = 96, |
| MX7D_PAD_ECSPI2_SS0 = 97, |
| MX7D_PAD_SD1_CD_B = 98, |
| MX7D_PAD_SD1_WP = 99, |
| MX7D_PAD_SD1_RESET_B = 100, |
| MX7D_PAD_SD1_CLK = 101, |
| MX7D_PAD_SD1_CMD = 102, |
| MX7D_PAD_SD1_DATA0 = 103, |
| MX7D_PAD_SD1_DATA1 = 104, |
| MX7D_PAD_SD1_DATA2 = 105, |
| MX7D_PAD_SD1_DATA3 = 106, |
| MX7D_PAD_SD2_CD_B = 107, |
| MX7D_PAD_SD2_WP = 108, |
| MX7D_PAD_SD2_RESET_B = 109, |
| MX7D_PAD_SD2_CLK = 110, |
| MX7D_PAD_SD2_CMD = 111, |
| MX7D_PAD_SD2_DATA0 = 112, |
| MX7D_PAD_SD2_DATA1 = 113, |
| MX7D_PAD_SD2_DATA2 = 114, |
| MX7D_PAD_SD2_DATA3 = 115, |
| MX7D_PAD_SD3_CLK = 116, |
| MX7D_PAD_SD3_CMD = 117, |
| MX7D_PAD_SD3_DATA0 = 118, |
| MX7D_PAD_SD3_DATA1 = 119, |
| MX7D_PAD_SD3_DATA2 = 120, |
| MX7D_PAD_SD3_DATA3 = 121, |
| MX7D_PAD_SD3_DATA4 = 122, |
| MX7D_PAD_SD3_DATA5 = 123, |
| MX7D_PAD_SD3_DATA6 = 124, |
| MX7D_PAD_SD3_DATA7 = 125, |
| MX7D_PAD_SD3_STROBE = 126, |
| MX7D_PAD_SD3_RESET_B = 127, |
| MX7D_PAD_SAI1_RX_DATA = 128, |
| MX7D_PAD_SAI1_TX_BCLK = 129, |
| MX7D_PAD_SAI1_TX_SYNC = 130, |
| MX7D_PAD_SAI1_TX_DATA = 131, |
| MX7D_PAD_SAI1_RX_SYNC = 132, |
| MX7D_PAD_SAI1_RX_BCLK = 133, |
| MX7D_PAD_SAI1_MCLK = 134, |
| MX7D_PAD_SAI2_TX_SYNC = 135, |
| MX7D_PAD_SAI2_TX_BCLK = 136, |
| MX7D_PAD_SAI2_RX_DATA = 137, |
| MX7D_PAD_SAI2_TX_DATA = 138, |
| MX7D_PAD_ENET1_RGMII_RD0 = 139, |
| MX7D_PAD_ENET1_RGMII_RD1 = 140, |
| MX7D_PAD_ENET1_RGMII_RD2 = 141, |
| MX7D_PAD_ENET1_RGMII_RD3 = 142, |
| MX7D_PAD_ENET1_RGMII_RX_CTL = 143, |
| MX7D_PAD_ENET1_RGMII_RXC = 144, |
| MX7D_PAD_ENET1_RGMII_TD0 = 145, |
| MX7D_PAD_ENET1_RGMII_TD1 = 146, |
| MX7D_PAD_ENET1_RGMII_TD2 = 147, |
| MX7D_PAD_ENET1_RGMII_TD3 = 148, |
| MX7D_PAD_ENET1_RGMII_TX_CTL = 149, |
| MX7D_PAD_ENET1_RGMII_TXC = 150, |
| MX7D_PAD_ENET1_TX_CLK = 151, |
| MX7D_PAD_ENET1_RX_CLK = 152, |
| MX7D_PAD_ENET1_CRS = 153, |
| MX7D_PAD_ENET1_COL = 154, |
| }; |
| |
| enum imx7d_lpsr_pads { |
| MX7D_PAD_GPIO1_IO00 = 0, |
| MX7D_PAD_GPIO1_IO01 = 1, |
| MX7D_PAD_GPIO1_IO02 = 2, |
| MX7D_PAD_GPIO1_IO03 = 3, |
| MX7D_PAD_GPIO1_IO04 = 4, |
| MX7D_PAD_GPIO1_IO05 = 5, |
| MX7D_PAD_GPIO1_IO06 = 6, |
| MX7D_PAD_GPIO1_IO07 = 7, |
| }; |
| |
| /* Pad names for the pinmux subsystem */ |
| static const struct pinctrl_pin_desc imx7d_pinctrl_pads[] = { |
| IMX_PINCTRL_PIN(MX7D_PAD_RESERVE0), |
| IMX_PINCTRL_PIN(MX7D_PAD_RESERVE1), |
| IMX_PINCTRL_PIN(MX7D_PAD_RESERVE2), |
| IMX_PINCTRL_PIN(MX7D_PAD_RESERVE3), |
| IMX_PINCTRL_PIN(MX7D_PAD_RESERVE4), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO08), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO09), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO10), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO11), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO12), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO13), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO14), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO15), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA00), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA01), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA02), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA03), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA04), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA05), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA06), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA07), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA08), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA09), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA10), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA11), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA12), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA13), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA14), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_DATA15), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDLE), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDOE), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDSHR), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE0), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE1), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE2), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_SDCE3), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDOE), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDRL), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_GDSP), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_BDR0), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_BDR1), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_PWR_COM), |
| IMX_PINCTRL_PIN(MX7D_PAD_EPDC_PWR_STAT), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_CLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_ENABLE), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_HSYNC), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_VSYNC), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_RESET), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA00), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA01), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA02), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA03), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA04), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA05), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA06), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA07), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA08), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA09), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA10), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA11), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA12), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA13), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA14), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA15), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA16), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA17), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA18), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA19), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA20), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA21), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA22), |
| IMX_PINCTRL_PIN(MX7D_PAD_LCD_DATA23), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART1_RX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART1_TX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART2_RX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART2_TX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART3_RX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART3_TX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART3_RTS_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_UART3_CTS_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C1_SCL), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C1_SDA), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C2_SCL), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C2_SDA), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C3_SCL), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C3_SDA), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C4_SCL), |
| IMX_PINCTRL_PIN(MX7D_PAD_I2C4_SDA), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_SCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_MOSI), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_MISO), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI1_SS0), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_SCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_MOSI), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_MISO), |
| IMX_PINCTRL_PIN(MX7D_PAD_ECSPI2_SS0), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_CD_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_WP), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_RESET_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_CLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_CMD), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA0), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA1), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA2), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD1_DATA3), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_CD_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_WP), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_RESET_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_CLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_CMD), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA0), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA1), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA2), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD2_DATA3), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_CLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_CMD), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA0), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA1), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA2), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA3), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA4), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA5), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA6), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_DATA7), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_STROBE), |
| IMX_PINCTRL_PIN(MX7D_PAD_SD3_RESET_B), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_RX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_TX_BCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_TX_SYNC), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_TX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_RX_SYNC), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_RX_BCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI1_MCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI2_TX_SYNC), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI2_TX_BCLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI2_RX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_SAI2_TX_DATA), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD0), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD1), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD2), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RD3), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RX_CTL), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_RXC), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD0), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD1), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD2), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TD3), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TX_CTL), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RGMII_TXC), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_TX_CLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_RX_CLK), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_CRS), |
| IMX_PINCTRL_PIN(MX7D_PAD_ENET1_COL), |
| }; |
| |
| /* Pad names for the pinmux subsystem */ |
| static const struct pinctrl_pin_desc imx7d_lpsr_pinctrl_pads[] = { |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO00), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO01), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO02), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO03), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO04), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO05), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO06), |
| IMX_PINCTRL_PIN(MX7D_PAD_GPIO1_IO07), |
| }; |
| |
| static const struct imx_pinctrl_soc_info imx7d_pinctrl_info = { |
| .pins = imx7d_pinctrl_pads, |
| .npins = ARRAY_SIZE(imx7d_pinctrl_pads), |
| .gpr_compatible = "fsl,imx7d-iomuxc-gpr", |
| }; |
| |
| static const struct imx_pinctrl_soc_info imx7d_lpsr_pinctrl_info = { |
| .pins = imx7d_lpsr_pinctrl_pads, |
| .npins = ARRAY_SIZE(imx7d_lpsr_pinctrl_pads), |
| .flags = ZERO_OFFSET_VALID, |
| }; |
| |
| static const struct of_device_id imx7d_pinctrl_of_match[] = { |
| { .compatible = "fsl,imx7d-iomuxc", .data = &imx7d_pinctrl_info, }, |
| { .compatible = "fsl,imx7d-iomuxc-lpsr", .data = &imx7d_lpsr_pinctrl_info }, |
| { /* sentinel */ } |
| }; |
| |
| static int imx7d_pinctrl_probe(struct platform_device *pdev) |
| { |
| const struct imx_pinctrl_soc_info *pinctrl_info; |
| |
| pinctrl_info = of_device_get_match_data(&pdev->dev); |
| if (!pinctrl_info) |
| return -ENODEV; |
| |
| return imx_pinctrl_probe(pdev, pinctrl_info); |
| } |
| |
| static struct platform_driver imx7d_pinctrl_driver = { |
| .driver = { |
| .name = "imx7d-pinctrl", |
| .of_match_table = of_match_ptr(imx7d_pinctrl_of_match), |
| }, |
| .probe = imx7d_pinctrl_probe, |
| }; |
| |
| static int __init imx7d_pinctrl_init(void) |
| { |
| return platform_driver_register(&imx7d_pinctrl_driver); |
| } |
| arch_initcall(imx7d_pinctrl_init); |
