// SPDX-License-Identifier: GPL-2.0 // // Freescale imx6sx pinctrl driver // // Author: Anson Huang // Copyright (C) 2014 Freescale Semiconductor, Inc. #include #include #include #include #include #include #include "pinctrl-imx.h" enum imx6sx_pads { MX6Sx_PAD_RESERVE0 = 0, MX6Sx_PAD_RESERVE1 = 1, MX6Sx_PAD_RESERVE2 = 2, MX6Sx_PAD_RESERVE3 = 3, MX6Sx_PAD_RESERVE4 = 4, MX6SX_PAD_GPIO1_IO00 = 5, MX6SX_PAD_GPIO1_IO01 = 6, MX6SX_PAD_GPIO1_IO02 = 7, MX6SX_PAD_GPIO1_IO03 = 8, MX6SX_PAD_GPIO1_IO04 = 9, MX6SX_PAD_GPIO1_IO05 = 10, MX6SX_PAD_GPIO1_IO06 = 11, MX6SX_PAD_GPIO1_IO07 = 12, MX6SX_PAD_GPIO1_IO08 = 13, MX6SX_PAD_GPIO1_IO09 = 14, MX6SX_PAD_GPIO1_IO10 = 15, MX6SX_PAD_GPIO1_IO11 = 16, MX6SX_PAD_GPIO1_IO12 = 17, MX6SX_PAD_GPIO1_IO13 = 18, MX6SX_PAD_CSI_DATA00 = 19, MX6SX_PAD_CSI_DATA01 = 20, MX6SX_PAD_CSI_DATA02 = 21, MX6SX_PAD_CSI_DATA03 = 22, MX6SX_PAD_CSI_DATA04 = 23, MX6SX_PAD_CSI_DATA05 = 24, MX6SX_PAD_CSI_DATA06 = 25, MX6SX_PAD_CSI_DATA07 = 26, MX6SX_PAD_CSI_HSYNC = 27, MX6SX_PAD_CSI_MCLK = 28, MX6SX_PAD_CSI_PIXCLK = 29, MX6SX_PAD_CSI_VSYNC = 30, MX6SX_PAD_ENET1_COL = 31, MX6SX_PAD_ENET1_CRS = 32, MX6SX_PAD_ENET1_MDC = 33, MX6SX_PAD_ENET1_MDIO = 34, MX6SX_PAD_ENET1_RX_CLK = 35, MX6SX_PAD_ENET1_TX_CLK = 36, MX6SX_PAD_ENET2_COL = 37, MX6SX_PAD_ENET2_CRS = 38, MX6SX_PAD_ENET2_RX_CLK = 39, MX6SX_PAD_ENET2_TX_CLK = 40, MX6SX_PAD_KEY_COL0 = 41, MX6SX_PAD_KEY_COL1 = 42, MX6SX_PAD_KEY_COL2 = 43, MX6SX_PAD_KEY_COL3 = 44, MX6SX_PAD_KEY_COL4 = 45, MX6SX_PAD_KEY_ROW0 = 46, MX6SX_PAD_KEY_ROW1 = 47, MX6SX_PAD_KEY_ROW2 = 48, MX6SX_PAD_KEY_ROW3 = 49, MX6SX_PAD_KEY_ROW4 = 50, MX6SX_PAD_LCD1_CLK = 51, MX6SX_PAD_LCD1_DATA00 = 52, MX6SX_PAD_LCD1_DATA01 = 53, MX6SX_PAD_LCD1_DATA02 = 54, MX6SX_PAD_LCD1_DATA03 = 55, MX6SX_PAD_LCD1_DATA04 = 56, MX6SX_PAD_LCD1_DATA05 = 57, MX6SX_PAD_LCD1_DATA06 = 58, MX6SX_PAD_LCD1_DATA07 = 59, MX6SX_PAD_LCD1_DATA08 = 60, MX6SX_PAD_LCD1_DATA09 = 61, MX6SX_PAD_LCD1_DATA10 = 62, MX6SX_PAD_LCD1_DATA11 = 63, MX6SX_PAD_LCD1_DATA12 = 64, MX6SX_PAD_LCD1_DATA13 = 65, MX6SX_PAD_LCD1_DATA14 = 66, MX6SX_PAD_LCD1_DATA15 = 67, MX6SX_PAD_LCD1_DATA16 = 68, MX6SX_PAD_LCD1_DATA17 = 69, MX6SX_PAD_LCD1_DATA18 = 70, MX6SX_PAD_LCD1_DATA19 = 71, MX6SX_PAD_LCD1_DATA20 = 72, MX6SX_PAD_LCD1_DATA21 = 73, MX6SX_PAD_LCD1_DATA22 = 74, MX6SX_PAD_LCD1_DATA23 = 75, MX6SX_PAD_LCD1_ENABLE = 76, MX6SX_PAD_LCD1_HSYNC = 77, MX6SX_PAD_LCD1_RESET = 78, MX6SX_PAD_LCD1_VSYNC = 79, MX6SX_PAD_NAND_ALE = 80, MX6SX_PAD_NAND_CE0_B = 81, MX6SX_PAD_NAND_CE1_B = 82, MX6SX_PAD_NAND_CLE = 83, MX6SX_PAD_NAND_DATA00 = 84 , MX6SX_PAD_NAND_DATA01 = 85, MX6SX_PAD_NAND_DATA02 = 86, MX6SX_PAD_NAND_DATA03 = 87, MX6SX_PAD_NAND_DATA04 = 88, MX6SX_PAD_NAND_DATA05 = 89, MX6SX_PAD_NAND_DATA06 = 90, MX6SX_PAD_NAND_DATA07 = 91, MX6SX_PAD_NAND_RE_B = 92, MX6SX_PAD_NAND_READY_B = 93, MX6SX_PAD_NAND_WE_B = 94, MX6SX_PAD_NAND_WP_B = 95, MX6SX_PAD_QSPI1A_DATA0 = 96, MX6SX_PAD_QSPI1A_DATA1 = 97, MX6SX_PAD_QSPI1A_DATA2 = 98, MX6SX_PAD_QSPI1A_DATA3 = 99, MX6SX_PAD_QSPI1A_DQS = 100, MX6SX_PAD_QSPI1A_SCLK = 101, MX6SX_PAD_QSPI1A_SS0_B = 102, MX6SX_PAD_QSPI1A_SS1_B = 103, MX6SX_PAD_QSPI1B_DATA0 = 104, MX6SX_PAD_QSPI1B_DATA1 = 105, MX6SX_PAD_QSPI1B_DATA2 = 106, MX6SX_PAD_QSPI1B_DATA3 = 107, MX6SX_PAD_QSPI1B_DQS = 108, MX6SX_PAD_QSPI1B_SCLK = 109, MX6SX_PAD_QSPI1B_SS0_B = 110, MX6SX_PAD_QSPI1B_SS1_B = 111, MX6SX_PAD_RGMII1_RD0 = 112, MX6SX_PAD_RGMII1_RD1 = 113, MX6SX_PAD_RGMII1_RD2 = 114, MX6SX_PAD_RGMII1_RD3 = 115, MX6SX_PAD_RGMII1_RX_CTL = 116, MX6SX_PAD_RGMII1_RXC = 117, MX6SX_PAD_RGMII1_TD0 = 118, MX6SX_PAD_RGMII1_TD1 = 119, MX6SX_PAD_RGMII1_TD2 = 120, MX6SX_PAD_RGMII1_TD3 = 121, MX6SX_PAD_RGMII1_TX_CTL = 122, MX6SX_PAD_RGMII1_TXC = 123, MX6SX_PAD_RGMII2_RD0 = 124, MX6SX_PAD_RGMII2_RD1 = 125, MX6SX_PAD_RGMII2_RD2 = 126, MX6SX_PAD_RGMII2_RD3 = 127, MX6SX_PAD_RGMII2_RX_CTL = 128, MX6SX_PAD_RGMII2_RXC = 129, MX6SX_PAD_RGMII2_TD0 = 130, MX6SX_PAD_RGMII2_TD1 = 131, MX6SX_PAD_RGMII2_TD2 = 132, MX6SX_PAD_RGMII2_TD3 = 133, MX6SX_PAD_RGMII2_TX_CTL = 134, MX6SX_PAD_RGMII2_TXC = 135, MX6SX_PAD_SD1_CLK = 136, MX6SX_PAD_SD1_CMD = 137, MX6SX_PAD_SD1_DATA0 = 138, MX6SX_PAD_SD1_DATA1 = 139, MX6SX_PAD_SD1_DATA2 = 140, MX6SX_PAD_SD1_DATA3 = 141, MX6SX_PAD_SD2_CLK = 142, MX6SX_PAD_SD2_CMD = 143, MX6SX_PAD_SD2_DATA0 = 144, MX6SX_PAD_SD2_DATA1 = 145, MX6SX_PAD_SD2_DATA2 = 146, MX6SX_PAD_SD2_DATA3 = 147, MX6SX_PAD_SD3_CLK = 148, MX6SX_PAD_SD3_CMD = 149, MX6SX_PAD_SD3_DATA0 = 150, MX6SX_PAD_SD3_DATA1 = 151, MX6SX_PAD_SD3_DATA2 = 152, MX6SX_PAD_SD3_DATA3 = 153, MX6SX_PAD_SD3_DATA4 = 154, MX6SX_PAD_SD3_DATA5 = 155, MX6SX_PAD_SD3_DATA6 = 156, MX6SX_PAD_SD3_DATA7 = 157, MX6SX_PAD_SD4_CLK = 158, MX6SX_PAD_SD4_CMD = 159, MX6SX_PAD_SD4_DATA0 = 160, MX6SX_PAD_SD4_DATA1 = 161, MX6SX_PAD_SD4_DATA2 = 162, MX6SX_PAD_SD4_DATA3 = 163, MX6SX_PAD_SD4_DATA4 = 164, MX6SX_PAD_SD4_DATA5 = 165, MX6SX_PAD_SD4_DATA6 = 166, MX6SX_PAD_SD4_DATA7 = 167, MX6SX_PAD_SD4_RESET_B = 168, MX6SX_PAD_USB_H_DATA = 169, MX6SX_PAD_USB_H_STROBE = 170, }; /* Pad names for the pinmux subsystem */ static const struct pinctrl_pin_desc imx6sx_pinctrl_pads[] = { IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE0), IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE1), IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE2), IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE3), IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE4), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO00), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO01), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO02), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO03), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO04), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO05), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO06), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO07), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO08), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO09), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO10), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO11), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO12), IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO13), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA00), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA01), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA02), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA03), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA04), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA05), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA06), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA07), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_HSYNC), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_MCLK), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_PIXCLK), IMX_PINCTRL_PIN(MX6SX_PAD_CSI_VSYNC), IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_COL), IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_CRS), IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_MDC), IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_MDIO), IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_RX_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_TX_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_COL), IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_CRS), IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_RX_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_TX_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL0), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL1), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL2), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL3), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL4), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW0), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW1), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW2), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW3), IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW4), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA00), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA01), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA02), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA03), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA04), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA05), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA06), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA07), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA08), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA09), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA10), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA11), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA12), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA13), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA14), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA15), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA16), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA17), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA18), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA19), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA20), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA21), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA22), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA23), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_ENABLE), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_HSYNC), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_RESET), IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_VSYNC), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_ALE), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_CE0_B), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_CE1_B), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_CLE), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA00), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA01), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA02), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA03), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA04), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA05), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA06), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA07), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_RE_B), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_READY_B), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_WE_B), IMX_PINCTRL_PIN(MX6SX_PAD_NAND_WP_B), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA0), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA1), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA2), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA3), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DQS), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_SCLK), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_SS0_B), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_SS1_B), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA0), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA1), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA2), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA3), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DQS), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_SCLK), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_SS0_B), IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_SS1_B), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD0), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD1), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD2), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD3), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RX_CTL), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RXC), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD0), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD1), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD2), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD3), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TX_CTL), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TXC), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD0), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD1), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD2), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD3), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RX_CTL), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RXC), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD0), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD1), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD2), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD3), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TX_CTL), IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TXC), IMX_PINCTRL_PIN(MX6SX_PAD_SD1_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_SD1_CMD), IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA0), IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA1), IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA2), IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA3), IMX_PINCTRL_PIN(MX6SX_PAD_SD2_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_SD2_CMD), IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA0), IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA1), IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA2), IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA3), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_CMD), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA0), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA1), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA2), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA3), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA4), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA5), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA6), IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA7), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_CLK), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_CMD), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA0), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA1), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA2), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA3), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA4), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA5), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA6), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA7), IMX_PINCTRL_PIN(MX6SX_PAD_SD4_RESET_B), IMX_PINCTRL_PIN(MX6SX_PAD_USB_H_DATA), IMX_PINCTRL_PIN(MX6SX_PAD_USB_H_STROBE), }; static const struct imx_pinctrl_soc_info imx6sx_pinctrl_info = { .pins = imx6sx_pinctrl_pads, .npins = ARRAY_SIZE(imx6sx_pinctrl_pads), .gpr_compatible = "fsl,imx6sx-iomuxc-gpr", }; static const struct of_device_id imx6sx_pinctrl_of_match[] = { { .compatible = "fsl,imx6sx-iomuxc", }, { /* sentinel */ } }; static int imx6sx_pinctrl_probe(struct platform_device *pdev) { return imx_pinctrl_probe(pdev, &imx6sx_pinctrl_info); } static struct platform_driver imx6sx_pinctrl_driver = { .driver = { .name = "imx6sx-pinctrl", .of_match_table = of_match_ptr(imx6sx_pinctrl_of_match), }, .probe = imx6sx_pinctrl_probe, }; static int __init imx6sx_pinctrl_init(void) { return platform_driver_register(&imx6sx_pinctrl_driver); } arch_initcall(imx6sx_pinctrl_init);