Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 354 insertions, 0 deletions

diff --git a/drivers/pinctrl/freescale/pinctrl-imx8mn.c b/drivers/pinctrl/freescale/pinctrl-imx8mn.c
new file mode 100644
index 0000000000..dbf89cfba4
--- /dev/null
+++ b/drivers/pinctrl/freescale/pinctrl-imx8mn.c
@@ -0,0 +1,354 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2018-2019 NXP
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/platform_device.h>
+
+#include "pinctrl-imx.h"
+
+enum imx8mn_pads {
+	MX8MN_PAD_RESERVE0 = 0,
+	MX8MN_PAD_RESERVE1 = 1,
+	MX8MN_PAD_RESERVE2 = 2,
+	MX8MN_PAD_RESERVE3 = 3,
+	MX8MN_PAD_RESERVE4 = 4,
+	MX8MN_PAD_RESERVE5 = 5,
+	MX8MN_PAD_RESERVE6 = 6,
+	MX8MN_PAD_RESERVE7 = 7,
+	MX8MN_IOMUXC_BOOT_MODE2 = 8,
+	MX8MN_IOMUXC_BOOT_MODE3 = 9,
+	MX8MN_IOMUXC_GPIO1_IO00 = 10,
+	MX8MN_IOMUXC_GPIO1_IO01 = 11,
+	MX8MN_IOMUXC_GPIO1_IO02 = 12,
+	MX8MN_IOMUXC_GPIO1_IO03 = 13,
+	MX8MN_IOMUXC_GPIO1_IO04 = 14,
+	MX8MN_IOMUXC_GPIO1_IO05 = 15,
+	MX8MN_IOMUXC_GPIO1_IO06 = 16,
+	MX8MN_IOMUXC_GPIO1_IO07 = 17,
+	MX8MN_IOMUXC_GPIO1_IO08 = 18,
+	MX8MN_IOMUXC_GPIO1_IO09 = 19,
+	MX8MN_IOMUXC_GPIO1_IO10 = 20,
+	MX8MN_IOMUXC_GPIO1_IO11 = 21,
+	MX8MN_IOMUXC_GPIO1_IO12 = 22,
+	MX8MN_IOMUXC_GPIO1_IO13 = 23,
+	MX8MN_IOMUXC_GPIO1_IO14 = 24,
+	MX8MN_IOMUXC_GPIO1_IO15 = 25,
+	MX8MN_IOMUXC_ENET_MDC = 26,
+	MX8MN_IOMUXC_ENET_MDIO = 27,
+	MX8MN_IOMUXC_ENET_TD3 = 28,
+	MX8MN_IOMUXC_ENET_TD2 = 29,
+	MX8MN_IOMUXC_ENET_TD1 = 30,
+	MX8MN_IOMUXC_ENET_TD0 = 31,
+	MX8MN_IOMUXC_ENET_TX_CTL = 32,
+	MX8MN_IOMUXC_ENET_TXC = 33,
+	MX8MN_IOMUXC_ENET_RX_CTL = 34,
+	MX8MN_IOMUXC_ENET_RXC = 35,
+	MX8MN_IOMUXC_ENET_RD0 = 36,
+	MX8MN_IOMUXC_ENET_RD1 = 37,
+	MX8MN_IOMUXC_ENET_RD2 = 38,
+	MX8MN_IOMUXC_ENET_RD3 = 39,
+	MX8MN_IOMUXC_SD1_CLK = 40,
+	MX8MN_IOMUXC_SD1_CMD = 41,
+	MX8MN_IOMUXC_SD1_DATA0 = 42,
+	MX8MN_IOMUXC_SD1_DATA1 = 43,
+	MX8MN_IOMUXC_SD1_DATA2 = 44,
+	MX8MN_IOMUXC_SD1_DATA3 = 45,
+	MX8MN_IOMUXC_SD1_DATA4 = 46,
+	MX8MN_IOMUXC_SD1_DATA5 = 47,
+	MX8MN_IOMUXC_SD1_DATA6 = 48,
+	MX8MN_IOMUXC_SD1_DATA7 = 49,
+	MX8MN_IOMUXC_SD1_RESET_B = 50,
+	MX8MN_IOMUXC_SD1_STROBE = 51,
+	MX8MN_IOMUXC_SD2_CD_B = 52,
+	MX8MN_IOMUXC_SD2_CLK = 53,
+	MX8MN_IOMUXC_SD2_CMD = 54,
+	MX8MN_IOMUXC_SD2_DATA0 = 55,
+	MX8MN_IOMUXC_SD2_DATA1 = 56,
+	MX8MN_IOMUXC_SD2_DATA2 = 57,
+	MX8MN_IOMUXC_SD2_DATA3 = 58,
+	MX8MN_IOMUXC_SD2_RESET_B = 59,
+	MX8MN_IOMUXC_SD2_WP = 60,
+	MX8MN_IOMUXC_NAND_ALE = 61,
+	MX8MN_IOMUXC_NAND_CE0 = 62,
+	MX8MN_IOMUXC_NAND_CE1 = 63,
+	MX8MN_IOMUXC_NAND_CE2 = 64,
+	MX8MN_IOMUXC_NAND_CE3 = 65,
+	MX8MN_IOMUXC_NAND_CLE = 66,
+	MX8MN_IOMUXC_NAND_DATA00 = 67,
+	MX8MN_IOMUXC_NAND_DATA01 = 68,
+	MX8MN_IOMUXC_NAND_DATA02 = 69,
+	MX8MN_IOMUXC_NAND_DATA03 = 70,
+	MX8MN_IOMUXC_NAND_DATA04 = 71,
+	MX8MN_IOMUXC_NAND_DATA05 = 72,
+	MX8MN_IOMUXC_NAND_DATA06 = 73,
+	MX8MN_IOMUXC_NAND_DATA07 = 74,
+	MX8MN_IOMUXC_NAND_DQS = 75,
+	MX8MN_IOMUXC_NAND_RE_B = 76,
+	MX8MN_IOMUXC_NAND_READY_B = 77,
+	MX8MN_IOMUXC_NAND_WE_B = 78,
+	MX8MN_IOMUXC_NAND_WP_B = 79,
+	MX8MN_IOMUXC_SAI5_RXFS = 80,
+	MX8MN_IOMUXC_SAI5_RXC = 81,
+	MX8MN_IOMUXC_SAI5_RXD0 = 82,
+	MX8MN_IOMUXC_SAI5_RXD1 = 83,
+	MX8MN_IOMUXC_SAI5_RXD2 = 84,
+	MX8MN_IOMUXC_SAI5_RXD3 = 85,
+	MX8MN_IOMUXC_SAI5_MCLK = 86,
+	MX8MN_IOMUXC_SAI1_RXFS = 87,
+	MX8MN_IOMUXC_SAI1_RXC = 88,
+	MX8MN_IOMUXC_SAI1_RXD0 = 89,
+	MX8MN_IOMUXC_SAI1_RXD1 = 90,
+	MX8MN_IOMUXC_SAI1_RXD2 = 91,
+	MX8MN_IOMUXC_SAI1_RXD3 = 92,
+	MX8MN_IOMUXC_SAI1_RXD4 = 93,
+	MX8MN_IOMUXC_SAI1_RXD5 = 94,
+	MX8MN_IOMUXC_SAI1_RXD6 = 95,
+	MX8MN_IOMUXC_SAI1_RXD7 = 96,
+	MX8MN_IOMUXC_SAI1_TXFS = 97,
+	MX8MN_IOMUXC_SAI1_TXC = 98,
+	MX8MN_IOMUXC_SAI1_TXD0 = 99,
+	MX8MN_IOMUXC_SAI1_TXD1 = 100,
+	MX8MN_IOMUXC_SAI1_TXD2 = 101,
+	MX8MN_IOMUXC_SAI1_TXD3 = 102,
+	MX8MN_IOMUXC_SAI1_TXD4 = 103,
+	MX8MN_IOMUXC_SAI1_TXD5 = 104,
+	MX8MN_IOMUXC_SAI1_TXD6 = 105,
+	MX8MN_IOMUXC_SAI1_TXD7 = 106,
+	MX8MN_IOMUXC_SAI1_MCLK = 107,
+	MX8MN_IOMUXC_SAI2_RXFS = 108,
+	MX8MN_IOMUXC_SAI2_RXC = 109,
+	MX8MN_IOMUXC_SAI2_RXD0 = 110,
+	MX8MN_IOMUXC_SAI2_TXFS = 111,
+	MX8MN_IOMUXC_SAI2_TXC = 112,
+	MX8MN_IOMUXC_SAI2_TXD0 = 113,
+	MX8MN_IOMUXC_SAI2_MCLK = 114,
+	MX8MN_IOMUXC_SAI3_RXFS = 115,
+	MX8MN_IOMUXC_SAI3_RXC = 116,
+	MX8MN_IOMUXC_SAI3_RXD = 117,
+	MX8MN_IOMUXC_SAI3_TXFS = 118,
+	MX8MN_IOMUXC_SAI3_TXC = 119,
+	MX8MN_IOMUXC_SAI3_TXD = 120,
+	MX8MN_IOMUXC_SAI3_MCLK = 121,
+	MX8MN_IOMUXC_SPDIF_TX = 122,
+	MX8MN_IOMUXC_SPDIF_RX = 123,
+	MX8MN_IOMUXC_SPDIF_EXT_CLK = 124,
+	MX8MN_IOMUXC_ECSPI1_SCLK = 125,
+	MX8MN_IOMUXC_ECSPI1_MOSI = 126,
+	MX8MN_IOMUXC_ECSPI1_MISO = 127,
+	MX8MN_IOMUXC_ECSPI1_SS0 = 128,
+	MX8MN_IOMUXC_ECSPI2_SCLK = 129,
+	MX8MN_IOMUXC_ECSPI2_MOSI = 130,
+	MX8MN_IOMUXC_ECSPI2_MISO = 131,
+	MX8MN_IOMUXC_ECSPI2_SS0 = 132,
+	MX8MN_IOMUXC_I2C1_SCL = 133,
+	MX8MN_IOMUXC_I2C1_SDA = 134,
+	MX8MN_IOMUXC_I2C2_SCL = 135,
+	MX8MN_IOMUXC_I2C2_SDA = 136,
+	MX8MN_IOMUXC_I2C3_SCL = 137,
+	MX8MN_IOMUXC_I2C3_SDA = 138,
+	MX8MN_IOMUXC_I2C4_SCL = 139,
+	MX8MN_IOMUXC_I2C4_SDA = 140,
+	MX8MN_IOMUXC_UART1_RXD = 141,
+	MX8MN_IOMUXC_UART1_TXD = 142,
+	MX8MN_IOMUXC_UART2_RXD = 143,
+	MX8MN_IOMUXC_UART2_TXD = 144,
+	MX8MN_IOMUXC_UART3_RXD = 145,
+	MX8MN_IOMUXC_UART3_TXD = 146,
+	MX8MN_IOMUXC_UART4_RXD = 147,
+	MX8MN_IOMUXC_UART4_TXD = 148,
+};
+
+/* Pad names for the pinmux subsystem */
+static const struct pinctrl_pin_desc imx8mn_pinctrl_pads[] = {
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE0),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE1),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE2),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE3),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE4),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE5),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE6),
+	IMX_PINCTRL_PIN(MX8MN_PAD_RESERVE7),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_BOOT_MODE2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_BOOT_MODE3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO00),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO01),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO02),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO03),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO04),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO05),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO06),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO07),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO08),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO09),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO10),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO11),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO12),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO13),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO14),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_GPIO1_IO15),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_MDC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_MDIO),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_TD3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_TD2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_TD1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_TD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_TX_CTL),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_TXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_RX_CTL),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_RXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_RD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_RD1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_RD2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ENET_RD3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_CLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_CMD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA4),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA5),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA6),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_DATA7),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_RESET_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD1_STROBE),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_CD_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_CLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_CMD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_DATA0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_DATA1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_DATA2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_DATA3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_RESET_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SD2_WP),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_ALE),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_CE0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_CE1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_CE2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_CE3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_CLE),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA00),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA01),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA02),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA03),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA04),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA05),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA06),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DATA07),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_DQS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_RE_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_READY_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_WE_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_NAND_WP_B),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_RXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_RXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_RXD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_RXD1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_RXD2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_RXD3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI5_MCLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD4),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD5),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD6),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_RXD7),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD1),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD2),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD3),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD4),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD5),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD6),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_TXD7),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI1_MCLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_RXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_RXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_RXD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_TXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_TXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_TXD0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI2_MCLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_RXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_RXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_RXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_TXFS),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_TXC),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_TXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SAI3_MCLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SPDIF_TX),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SPDIF_RX),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_SPDIF_EXT_CLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI1_SCLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI1_MOSI),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI1_MISO),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI1_SS0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI2_SCLK),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI2_MOSI),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI2_MISO),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_ECSPI2_SS0),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C1_SCL),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C1_SDA),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C2_SCL),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C2_SDA),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C3_SCL),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C3_SDA),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C4_SCL),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_I2C4_SDA),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART1_RXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART1_TXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART2_RXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART2_TXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART3_RXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART3_TXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART4_RXD),
+	IMX_PINCTRL_PIN(MX8MN_IOMUXC_UART4_TXD),
+};
+
+static const struct imx_pinctrl_soc_info imx8mn_pinctrl_info = {
+	.pins = imx8mn_pinctrl_pads,
+	.npins = ARRAY_SIZE(imx8mn_pinctrl_pads),
+	.gpr_compatible = "fsl,imx8mn-iomuxc-gpr",
+};
+
+static const struct of_device_id imx8mn_pinctrl_of_match[] = {
+	{ .compatible = "fsl,imx8mn-iomuxc", .data = &imx8mn_pinctrl_info, },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, imx8mn_pinctrl_of_match);
+
+static int imx8mn_pinctrl_probe(struct platform_device *pdev)
+{
+	return imx_pinctrl_probe(pdev, &imx8mn_pinctrl_info);
+}
+
+static struct platform_driver imx8mn_pinctrl_driver = {
+	.driver = {
+		.name = "imx8mn-pinctrl",
+		.of_match_table = imx8mn_pinctrl_of_match,
+		.suppress_bind_attrs = true,
+	},
+	.probe = imx8mn_pinctrl_probe,
+};
+
+static int __init imx8mn_pinctrl_init(void)
+{
+	return platform_driver_register(&imx8mn_pinctrl_driver);
+}
+arch_initcall(imx8mn_pinctrl_init);
+
+MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
+MODULE_DESCRIPTION("NXP i.MX8MN pinctrl driver");
+MODULE_LICENSE("GPL v2");