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201 lines
7.1 KiB
201 lines
7.1 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* Copyright 2019~2020 NXP |
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*/ |
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#include <dt-bindings/pinctrl/pads-imx8dxl.h> |
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#include <linux/err.h> |
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#include <linux/firmware/imx/sci.h> |
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#include <linux/init.h> |
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#include <linux/io.h> |
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#include <linux/module.h> |
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#include <linux/of.h> |
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#include <linux/of_device.h> |
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#include <linux/pinctrl/pinctrl.h> |
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#include "pinctrl-imx.h" |
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static const struct pinctrl_pin_desc imx8dxl_pinctrl_pads[] = { |
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IMX_PINCTRL_PIN(IMX8DXL_PCIE_CTRL0_PERST_B), |
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IMX_PINCTRL_PIN(IMX8DXL_PCIE_CTRL0_CLKREQ_B), |
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IMX_PINCTRL_PIN(IMX8DXL_PCIE_CTRL0_WAKE_B), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_PCIESEP), |
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IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC0), |
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IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC1), |
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IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC2), |
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IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC3), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_3V3_USB3IO), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_CLK), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_CMD), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA0), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA1), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA2), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA3), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA4), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA5), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA6), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA7), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_STROBE), |
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IMX_PINCTRL_PIN(IMX8DXL_EMMC0_RESET_B), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_SD1FIX0), |
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IMX_PINCTRL_PIN(IMX8DXL_USDHC1_RESET_B), |
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IMX_PINCTRL_PIN(IMX8DXL_USDHC1_VSELECT), |
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IMX_PINCTRL_PIN(IMX8DXL_CTL_NAND_RE_P_N), |
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IMX_PINCTRL_PIN(IMX8DXL_USDHC1_WP), |
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IMX_PINCTRL_PIN(IMX8DXL_USDHC1_CD_B), |
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IMX_PINCTRL_PIN(IMX8DXL_CTL_NAND_DQS_P_N), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_VSELSEP), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXC), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TX_CTL), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD0), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD1), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD2), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD3), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXC), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RX_CTL), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD0), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD1), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD2), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD3), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB1), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_REFCLK_125M_25M), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_MDIO), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET0_MDC), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIOCT), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXC), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD2), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TX_CTL), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD3), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXC), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD3), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD2), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD1), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD0), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD1), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD0), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RX_CTL), |
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IMX_PINCTRL_PIN(IMX8DXL_ENET1_REFCLK_125M_25M), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHB), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI3_SCK), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI3_SDO), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI3_SDI), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI3_CS0), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI3_CS1), |
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IMX_PINCTRL_PIN(IMX8DXL_MCLK_IN1), |
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IMX_PINCTRL_PIN(IMX8DXL_MCLK_IN0), |
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IMX_PINCTRL_PIN(IMX8DXL_MCLK_OUT0), |
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IMX_PINCTRL_PIN(IMX8DXL_UART1_TX), |
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IMX_PINCTRL_PIN(IMX8DXL_UART1_RX), |
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IMX_PINCTRL_PIN(IMX8DXL_UART1_RTS_B), |
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IMX_PINCTRL_PIN(IMX8DXL_UART1_CTS_B), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHK), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI0_SCK), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI0_SDI), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI0_SDO), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI0_CS1), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI0_CS0), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHT), |
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IMX_PINCTRL_PIN(IMX8DXL_ADC_IN1), |
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IMX_PINCTRL_PIN(IMX8DXL_ADC_IN0), |
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IMX_PINCTRL_PIN(IMX8DXL_ADC_IN3), |
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IMX_PINCTRL_PIN(IMX8DXL_ADC_IN2), |
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IMX_PINCTRL_PIN(IMX8DXL_ADC_IN5), |
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IMX_PINCTRL_PIN(IMX8DXL_ADC_IN4), |
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IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN0_RX), |
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IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN0_TX), |
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IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN1_RX), |
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IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN1_TX), |
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IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN2_RX), |
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IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN2_TX), |
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IMX_PINCTRL_PIN(IMX8DXL_UART0_RX), |
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IMX_PINCTRL_PIN(IMX8DXL_UART0_TX), |
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IMX_PINCTRL_PIN(IMX8DXL_UART2_TX), |
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IMX_PINCTRL_PIN(IMX8DXL_UART2_RX), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIOLH), |
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IMX_PINCTRL_PIN(IMX8DXL_JTAG_TRST_B), |
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IMX_PINCTRL_PIN(IMX8DXL_PMIC_I2C_SCL), |
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IMX_PINCTRL_PIN(IMX8DXL_PMIC_I2C_SDA), |
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IMX_PINCTRL_PIN(IMX8DXL_PMIC_INT_B), |
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IMX_PINCTRL_PIN(IMX8DXL_SCU_GPIO0_00), |
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IMX_PINCTRL_PIN(IMX8DXL_SCU_GPIO0_01), |
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IMX_PINCTRL_PIN(IMX8DXL_SCU_PMIC_STANDBY), |
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IMX_PINCTRL_PIN(IMX8DXL_SCU_BOOT_MODE1), |
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IMX_PINCTRL_PIN(IMX8DXL_SCU_BOOT_MODE0), |
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IMX_PINCTRL_PIN(IMX8DXL_SCU_BOOT_MODE2), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT1), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT2), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT3), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT4), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN0), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN1), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN2), |
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IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN3), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI1_SCK), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI1_SDO), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI1_SDI), |
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IMX_PINCTRL_PIN(IMX8DXL_SPI1_CS0), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHD), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA1), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA0), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA3), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA2), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_SS0_B), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DQS), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_SCLK), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_QSPI0A), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_SCLK), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DQS), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA1), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA0), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA3), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA2), |
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IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_SS0_B), |
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IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_QSPI0B) |
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}; |
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static const struct imx_pinctrl_soc_info imx8dxl_pinctrl_info = { |
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.pins = imx8dxl_pinctrl_pads, |
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.npins = ARRAY_SIZE(imx8dxl_pinctrl_pads), |
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.flags = IMX_USE_SCU, |
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.imx_pinconf_get = imx_pinconf_get_scu, |
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.imx_pinconf_set = imx_pinconf_set_scu, |
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.imx_pinctrl_parse_pin = imx_pinctrl_parse_pin_scu, |
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}; |
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static const struct of_device_id imx8dxl_pinctrl_of_match[] = { |
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{ .compatible = "fsl,imx8dxl-iomuxc", }, |
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{ /* sentinel */ } |
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}; |
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MODULE_DEVICE_TABLE(of, imx8dxl_pinctrl_of_match); |
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static int imx8dxl_pinctrl_probe(struct platform_device *pdev) |
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{ |
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int ret; |
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ret = imx_pinctrl_sc_ipc_init(pdev); |
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if (ret) |
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return ret; |
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return imx_pinctrl_probe(pdev, &imx8dxl_pinctrl_info); |
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} |
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static struct platform_driver imx8dxl_pinctrl_driver = { |
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.driver = { |
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.name = "fsl,imx8dxl-iomuxc", |
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.of_match_table = imx8dxl_pinctrl_of_match, |
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.suppress_bind_attrs = true, |
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}, |
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.probe = imx8dxl_pinctrl_probe, |
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}; |
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static int __init imx8dxl_pinctrl_init(void) |
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{ |
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return platform_driver_register(&imx8dxl_pinctrl_driver); |
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} |
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arch_initcall(imx8dxl_pinctrl_init); |
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MODULE_AUTHOR("Anson Huang <[email protected]>"); |
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MODULE_DESCRIPTION("NXP i.MX8DXL pinctrl driver"); |
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MODULE_LICENSE("GPL v2");
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