pinctrl: add pinctrl driver for imx6sl

Add a pinctrl driver for i.MX6 SoloLite based on pinctrl-imx core
driver.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>

Documentation/devicetree/bindings/pinctrl/fsl,imx6sl-pinctrl.txt

+* Freescale IMX6 SoloLite IOMUX Controller
+
+Please refer to fsl,imx-pinctrl.txt in this directory for common binding part
+and usage.
+
+Required properties:
+- compatible: "fsl,imx6sl-iomuxc"
+- fsl,pins: two integers array, represents a group of pins mux and config
+  setting. The format is fsl,pins = <PIN_FUNC_ID CONFIG>, PIN_FUNC_ID is a
+  pin working on a specific function, CONFIG is the pad setting value like
+  pull-up for this pin. Please refer to imx6sl datasheet for the valid pad
+  config settings.
+
+CONFIG bits definition:
+PAD_CTL_LVE                     (1 << 22)
+PAD_CTL_HYS                     (1 << 16)
+PAD_CTL_PUS_100K_DOWN           (0 << 14)
+PAD_CTL_PUS_47K_UP              (1 << 14)
+PAD_CTL_PUS_100K_UP             (2 << 14)
+PAD_CTL_PUS_22K_UP              (3 << 14)
+PAD_CTL_PUE                     (1 << 13)
+PAD_CTL_PKE                     (1 << 12)
+PAD_CTL_ODE                     (1 << 11)
+PAD_CTL_SPEED_LOW               (1 << 6)
+PAD_CTL_SPEED_MED               (2 << 6)
+PAD_CTL_SPEED_HIGH              (3 << 6)
+PAD_CTL_DSE_DISABLE             (0 << 3)
+PAD_CTL_DSE_240ohm              (1 << 3)
+PAD_CTL_DSE_120ohm              (2 << 3)
+PAD_CTL_DSE_80ohm               (3 << 3)
+PAD_CTL_DSE_60ohm               (4 << 3)
+PAD_CTL_DSE_48ohm               (5 << 3)
+PAD_CTL_DSE_40ohm               (6 << 3)
+PAD_CTL_DSE_34ohm               (7 << 3)
+PAD_CTL_SRE_FAST                (1 << 0)
+PAD_CTL_SRE_SLOW                (0 << 0)
+
+Refer to imx6sl-pinfunc.h in device tree source folder for all available
+imx6sl PIN_FUNC_ID.

drivers/pinctrl/Kconfig

@@ -100,6 +100,14 @@ config PINCTRL_IMX6Q
 	help
 	  Say Y here to enable the imx6q/dl pinctrl driver
 
+config PINCTRL_IMX6SL
+	bool "IMX6SL pinctrl driver"
+	depends on OF
+	depends on SOC_IMX6SL
+	select PINCTRL_IMX
+	help
+	  Say Y here to enable the imx6sl pinctrl driver
+
 config PINCTRL_LANTIQ
 	bool
 	depends on LANTIQ

drivers/pinctrl/pinctrl-imx6sl.c

+/*
+ * Copyright (C) 2013 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#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 imx6sl_pads {
+	MX6SL_PAD_RESERVE0 = 0,
+	MX6SL_PAD_RESERVE1 = 1,
+	MX6SL_PAD_RESERVE2 = 2,
+	MX6SL_PAD_RESERVE3 = 3,
+	MX6SL_PAD_RESERVE4 = 4,
+	MX6SL_PAD_RESERVE5 = 5,
+	MX6SL_PAD_RESERVE6 = 6,
+	MX6SL_PAD_RESERVE7 = 7,
+	MX6SL_PAD_RESERVE8 = 8,
+	MX6SL_PAD_RESERVE9 = 9,
+	MX6SL_PAD_RESERVE10 = 10,
+	MX6SL_PAD_RESERVE11 = 11,
+	MX6SL_PAD_RESERVE12 = 12,
+	MX6SL_PAD_RESERVE13 = 13,
+	MX6SL_PAD_RESERVE14 = 14,
+	MX6SL_PAD_RESERVE15 = 15,
+	MX6SL_PAD_RESERVE16 = 16,
+	MX6SL_PAD_RESERVE17 = 17,
+	MX6SL_PAD_RESERVE18 = 18,
+	MX6SL_PAD_AUD_MCLK = 19,
+	MX6SL_PAD_AUD_RXC = 20,
+	MX6SL_PAD_AUD_RXD = 21,
+	MX6SL_PAD_AUD_RXFS = 22,
+	MX6SL_PAD_AUD_TXC = 23,
+	MX6SL_PAD_AUD_TXD = 24,
+	MX6SL_PAD_AUD_TXFS = 25,
+	MX6SL_PAD_ECSPI1_MISO = 26,
+	MX6SL_PAD_ECSPI1_MOSI = 27,
+	MX6SL_PAD_ECSPI1_SCLK = 28,
+	MX6SL_PAD_ECSPI1_SS0 = 29,
+	MX6SL_PAD_ECSPI2_MISO = 30,
+	MX6SL_PAD_ECSPI2_MOSI = 31,
+	MX6SL_PAD_ECSPI2_SCLK = 32,
+	MX6SL_PAD_ECSPI2_SS0 = 33,
+	MX6SL_PAD_EPDC_BDR0 = 34,
+	MX6SL_PAD_EPDC_BDR1 = 35,
+	MX6SL_PAD_EPDC_D0 = 36,
+	MX6SL_PAD_EPDC_D1 = 37,
+	MX6SL_PAD_EPDC_D10 = 38,
+	MX6SL_PAD_EPDC_D11 = 39,
+	MX6SL_PAD_EPDC_D12 = 40,
+	MX6SL_PAD_EPDC_D13 = 41,
+	MX6SL_PAD_EPDC_D14 = 42,
+	MX6SL_PAD_EPDC_D15 = 43,
+	MX6SL_PAD_EPDC_D2 = 44,
+	MX6SL_PAD_EPDC_D3 = 45,
+	MX6SL_PAD_EPDC_D4 = 46,
+	MX6SL_PAD_EPDC_D5 = 47,
+	MX6SL_PAD_EPDC_D6 = 48,
+	MX6SL_PAD_EPDC_D7 = 49,
+	MX6SL_PAD_EPDC_D8 = 50,
+	MX6SL_PAD_EPDC_D9 = 51,
+	MX6SL_PAD_EPDC_GDCLK = 52,
+	MX6SL_PAD_EPDC_GDOE = 53,
+	MX6SL_PAD_EPDC_GDRL = 54,
+	MX6SL_PAD_EPDC_GDSP = 55,
+	MX6SL_PAD_EPDC_PWRCOM = 56,
+	MX6SL_PAD_EPDC_PWRCTRL0 = 57,
+	MX6SL_PAD_EPDC_PWRCTRL1 = 58,
+	MX6SL_PAD_EPDC_PWRCTRL2 = 59,
+	MX6SL_PAD_EPDC_PWRCTRL3 = 60,
+	MX6SL_PAD_EPDC_PWRINT = 61,
+	MX6SL_PAD_EPDC_PWRSTAT = 62,
+	MX6SL_PAD_EPDC_PWRWAKEUP = 63,
+	MX6SL_PAD_EPDC_SDCE0 = 64,
+	MX6SL_PAD_EPDC_SDCE1 = 65,
+	MX6SL_PAD_EPDC_SDCE2 = 66,
+	MX6SL_PAD_EPDC_SDCE3 = 67,
+	MX6SL_PAD_EPDC_SDCLK = 68,
+	MX6SL_PAD_EPDC_SDLE = 69,
+	MX6SL_PAD_EPDC_SDOE = 70,
+	MX6SL_PAD_EPDC_SDSHR = 71,
+	MX6SL_PAD_EPDC_VCOM0 = 72,
+	MX6SL_PAD_EPDC_VCOM1 = 73,
+	MX6SL_PAD_FEC_CRS_DV = 74,
+	MX6SL_PAD_FEC_MDC = 75,
+	MX6SL_PAD_FEC_MDIO = 76,
+	MX6SL_PAD_FEC_REF_CLK = 77,
+	MX6SL_PAD_FEC_RX_ER = 78,
+	MX6SL_PAD_FEC_RXD0 = 79,
+	MX6SL_PAD_FEC_RXD1 = 80,
+	MX6SL_PAD_FEC_TX_CLK = 81,
+	MX6SL_PAD_FEC_TX_EN = 82,
+	MX6SL_PAD_FEC_TXD0 = 83,
+	MX6SL_PAD_FEC_TXD1 = 84,
+	MX6SL_PAD_HSIC_DAT = 85,
+	MX6SL_PAD_HSIC_STROBE = 86,
+	MX6SL_PAD_I2C1_SCL = 87,
+	MX6SL_PAD_I2C1_SDA = 88,
+	MX6SL_PAD_I2C2_SCL = 89,
+	MX6SL_PAD_I2C2_SDA = 90,
+	MX6SL_PAD_KEY_COL0 = 91,
+	MX6SL_PAD_KEY_COL1 = 92,
+	MX6SL_PAD_KEY_COL2 = 93,
+	MX6SL_PAD_KEY_COL3 = 94,
+	MX6SL_PAD_KEY_COL4 = 95,
+	MX6SL_PAD_KEY_COL5 = 96,
+	MX6SL_PAD_KEY_COL6 = 97,
+	MX6SL_PAD_KEY_COL7 = 98,
+	MX6SL_PAD_KEY_ROW0 = 99,
+	MX6SL_PAD_KEY_ROW1 = 100,
+	MX6SL_PAD_KEY_ROW2 = 101,
+	MX6SL_PAD_KEY_ROW3 = 102,
+	MX6SL_PAD_KEY_ROW4 = 103,
+	MX6SL_PAD_KEY_ROW5 = 104,
+	MX6SL_PAD_KEY_ROW6 = 105,
+	MX6SL_PAD_KEY_ROW7 = 106,
+	MX6SL_PAD_LCD_CLK = 107,
+	MX6SL_PAD_LCD_DAT0 = 108,
+	MX6SL_PAD_LCD_DAT1 = 109,
+	MX6SL_PAD_LCD_DAT10 = 110,
+	MX6SL_PAD_LCD_DAT11 = 111,
+	MX6SL_PAD_LCD_DAT12 = 112,
+	MX6SL_PAD_LCD_DAT13 = 113,
+	MX6SL_PAD_LCD_DAT14 = 114,
+	MX6SL_PAD_LCD_DAT15 = 115,
+	MX6SL_PAD_LCD_DAT16 = 116,
+	MX6SL_PAD_LCD_DAT17 = 117,
+	MX6SL_PAD_LCD_DAT18 = 118,
+	MX6SL_PAD_LCD_DAT19 = 119,
+	MX6SL_PAD_LCD_DAT2 = 120,
+	MX6SL_PAD_LCD_DAT20 = 121,
+	MX6SL_PAD_LCD_DAT21 = 122,
+	MX6SL_PAD_LCD_DAT22 = 123,
+	MX6SL_PAD_LCD_DAT23 = 124,
+	MX6SL_PAD_LCD_DAT3 = 125,
+	MX6SL_PAD_LCD_DAT4 = 126,
+	MX6SL_PAD_LCD_DAT5 = 127,
+	MX6SL_PAD_LCD_DAT6 = 128,
+	MX6SL_PAD_LCD_DAT7 = 129,
+	MX6SL_PAD_LCD_DAT8 = 130,
+	MX6SL_PAD_LCD_DAT9 = 131,
+	MX6SL_PAD_LCD_ENABLE = 132,
+	MX6SL_PAD_LCD_HSYNC = 133,
+	MX6SL_PAD_LCD_RESET = 134,
+	MX6SL_PAD_LCD_VSYNC = 135,
+	MX6SL_PAD_PWM1 = 136,
+	MX6SL_PAD_REF_CLK_24M = 137,
+	MX6SL_PAD_REF_CLK_32K = 138,
+	MX6SL_PAD_SD1_CLK = 139,
+	MX6SL_PAD_SD1_CMD = 140,
+	MX6SL_PAD_SD1_DAT0 = 141,
+	MX6SL_PAD_SD1_DAT1 = 142,
+	MX6SL_PAD_SD1_DAT2 = 143,
+	MX6SL_PAD_SD1_DAT3 = 144,
+	MX6SL_PAD_SD1_DAT4 = 145,
+	MX6SL_PAD_SD1_DAT5 = 146,
+	MX6SL_PAD_SD1_DAT6 = 147,
+	MX6SL_PAD_SD1_DAT7 = 148,
+	MX6SL_PAD_SD2_CLK = 149,
+	MX6SL_PAD_SD2_CMD = 150,
+	MX6SL_PAD_SD2_DAT0 = 151,
+	MX6SL_PAD_SD2_DAT1 = 152,
+	MX6SL_PAD_SD2_DAT2 = 153,
+	MX6SL_PAD_SD2_DAT3 = 154,
+	MX6SL_PAD_SD2_DAT4 = 155,
+	MX6SL_PAD_SD2_DAT5 = 156,
+	MX6SL_PAD_SD2_DAT6 = 157,
+	MX6SL_PAD_SD2_DAT7 = 158,
+	MX6SL_PAD_SD2_RST = 159,
+	MX6SL_PAD_SD3_CLK = 160,
+	MX6SL_PAD_SD3_CMD = 161,
+	MX6SL_PAD_SD3_DAT0 = 162,
+	MX6SL_PAD_SD3_DAT1 = 163,
+	MX6SL_PAD_SD3_DAT2 = 164,
+	MX6SL_PAD_SD3_DAT3 = 165,
+	MX6SL_PAD_UART1_RXD = 166,
+	MX6SL_PAD_UART1_TXD = 167,
+	MX6SL_PAD_WDOG_B = 168,
+};
+
+/* Pad names for the pinmux subsystem */
+static const struct pinctrl_pin_desc imx6sl_pinctrl_pads[] = {
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE8),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE9),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE10),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE11),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE12),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE13),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE14),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE15),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE16),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE17),
+	IMX_PINCTRL_PIN(MX6SL_PAD_RESERVE18),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_MCLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_RXC),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_RXD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_RXFS),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_TXC),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_TXD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_AUD_TXFS),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI1_MISO),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI1_MOSI),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI1_SCLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI1_SS0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI2_MISO),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI2_MOSI),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI2_SCLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_ECSPI2_SS0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_BDR0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_BDR1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D10),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D11),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D12),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D13),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D14),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D15),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D8),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_D9),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_GDCLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_GDOE),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_GDRL),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_GDSP),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRCOM),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRCTRL0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRCTRL1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRCTRL2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRCTRL3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRINT),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRSTAT),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_PWRWAKEUP),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDCE0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDCE1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDCE2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDCE3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDCLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDLE),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDOE),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_SDSHR),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_VCOM0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_EPDC_VCOM1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_CRS_DV),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_MDC),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_MDIO),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_REF_CLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_RX_ER),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_RXD0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_RXD1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_TX_CLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_TX_EN),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_TXD0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_FEC_TXD1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_HSIC_DAT),
+	IMX_PINCTRL_PIN(MX6SL_PAD_HSIC_STROBE),
+	IMX_PINCTRL_PIN(MX6SL_PAD_I2C1_SCL),
+	IMX_PINCTRL_PIN(MX6SL_PAD_I2C1_SDA),
+	IMX_PINCTRL_PIN(MX6SL_PAD_I2C2_SCL),
+	IMX_PINCTRL_PIN(MX6SL_PAD_I2C2_SDA),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_COL7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_KEY_ROW7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_CLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT10),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT11),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT12),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT13),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT14),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT15),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT16),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT17),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT18),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT19),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT20),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT21),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT22),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT23),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT8),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_DAT9),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_ENABLE),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_HSYNC),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_RESET),
+	IMX_PINCTRL_PIN(MX6SL_PAD_LCD_VSYNC),
+	IMX_PINCTRL_PIN(MX6SL_PAD_PWM1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_REF_CLK_24M),
+	IMX_PINCTRL_PIN(MX6SL_PAD_REF_CLK_32K),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_CLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_CMD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD1_DAT7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_CLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_CMD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT4),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT5),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT6),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_DAT7),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD2_RST),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD3_CLK),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD3_CMD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD3_DAT0),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD3_DAT1),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD3_DAT2),
+	IMX_PINCTRL_PIN(MX6SL_PAD_SD3_DAT3),
+	IMX_PINCTRL_PIN(MX6SL_PAD_UART1_RXD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_UART1_TXD),
+	IMX_PINCTRL_PIN(MX6SL_PAD_WDOG_B),
+};
+
+static struct imx_pinctrl_soc_info imx6sl_pinctrl_info = {
+	.pins = imx6sl_pinctrl_pads,
+	.npins = ARRAY_SIZE(imx6sl_pinctrl_pads),
+};
+
+static struct of_device_id imx6sl_pinctrl_of_match[] = {
+	{ .compatible = "fsl,imx6sl-iomuxc", },
+	{ /* sentinel */ }
+};
+
+static int imx6sl_pinctrl_probe(struct platform_device *pdev)
+{
+	return imx_pinctrl_probe(pdev, &imx6sl_pinctrl_info);
+}
+
+static struct platform_driver imx6sl_pinctrl_driver = {
+	.driver = {
+		.name = "imx6sl-pinctrl",
+		.owner = THIS_MODULE,
+		.of_match_table = of_match_ptr(imx6sl_pinctrl_of_match),
+	},
+	.probe = imx6sl_pinctrl_probe,
+	.remove = imx_pinctrl_remove,
+};
+
+static int __init imx6sl_pinctrl_init(void)
+{
+	return platform_driver_register(&imx6sl_pinctrl_driver);
+}
+arch_initcall(imx6sl_pinctrl_init);
+
+static void __exit imx6sl_pinctrl_exit(void)
+{
+	platform_driver_unregister(&imx6sl_pinctrl_driver);
+}
+module_exit(imx6sl_pinctrl_exit);
+
+MODULE_AUTHOR("Shawn Guo <shawn.guo@linaro.org>");
+MODULE_DESCRIPTION("Freescale imx6sl pinctrl driver");
+MODULE_LICENSE("GPL v2");