MLK-10817 imx:mx6ul_ddr3_arm2 add mx6ul ddr3 arm2 board support

Add board code for mx6ul ddr3 arm2 board.
QSPI, USDHC, ENET, USB, VIDEO, SPINOR, EIMNOR

Add sd1, qspi and spinor boot support

DDR script is 1.02 version.

Signed-off-by: Fugang Duan <b38611@freescale.com>
Signed-off-by: Ye.Li <B37916@freescale.com>
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>

10 files changed, 1762 insertions, 0 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index abe981b..1da65d7 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -560,6 +560,10 @@ config TARGET_MX6ULEVK
         bool "Support mx6ulevk"
         select CPU_V7
 
+config TARGET_MX6UL_DDR3_ARM2
+	bool "Support mx6ul_ddr3_arm2"
+	select CPU_V7
+
 config TARGET_GW_VENTANA
 	bool "Support gw_ventana"
 	select CPU_V7
@@ -860,6 +864,7 @@ source "board/freescale/mx7d_12x12_lpddr3_arm2/Kconfig"
 source "board/freescale/mx7d_19x19_ddr3_arm2/Kconfig"
 source "board/freescale/mx7dsabresd/Kconfig"
 source "board/freescale/mx6ulevk/Kconfig"
+source "board/freescale/mx6ul_ddr3_arm2/Kconfig"
 source "board/freescale/vf610twr/Kconfig"
 source "board/gateworks/gw_ventana/Kconfig"
 source "board/genesi/mx51_efikamx/Kconfig"
diff --git a/board/freescale/mx6ul_ddr3_arm2/Kconfig b/board/freescale/mx6ul_ddr3_arm2/Kconfig
new file mode 100644
index 0000000..d4fe742
--- /dev/null
+++ b/board/freescale/mx6ul_ddr3_arm2/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_MX6UL_DDR3_ARM2
+
+config SYS_BOARD
+       default "mx6ul_ddr3_arm2"
+
+config SYS_VENDOR
+       default "freescale"
+
+config SYS_SOC
+       default "mx6"
+
+config SYS_CONFIG_NAME
+       default "mx6ul_ddr3_arm2"
+
+endif
diff --git a/board/freescale/mx6ul_ddr3_arm2/Makefile b/board/freescale/mx6ul_ddr3_arm2/Makefile
new file mode 100644
index 0000000..992d847
--- /dev/null
+++ b/board/freescale/mx6ul_ddr3_arm2/Makefile
@@ -0,0 +1,10 @@
+# (C) Copyright 2015 Freescale Semiconductor, Inc.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y  := mx6ul_ddr3_arm2.o
+
+extra-$(CONFIG_USE_PLUGIN) :=  plugin.bin
+$(obj)/plugin.bin: $(obj)/plugin.o
+	$(OBJCOPY) -O binary --gap-fill 0xff $< $@
diff --git a/board/freescale/mx6ul_ddr3_arm2/imximage.cfg b/board/freescale/mx6ul_ddr3_arm2/imximage.cfg
new file mode 100644
index 0000000..87c4eaa
--- /dev/null
+++ b/board/freescale/mx6ul_ddr3_arm2/imximage.cfg
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Refer docs/README.imxmage for more details about how-to configure
+ * and create imximage boot image
+ *
+ * The syntax is taken as close as possible with the kwbimage
+ */
+
+#define __ASSEMBLY__
+#include <config.h>
+
+/* image version */
+
+IMAGE_VERSION 2
+
+/*
+ * Boot Device : one of
+ * spi/sd/nand/onenand, qspi/nor
+ */
+
+#ifdef CONFIG_SYS_BOOT_QSPI
+BOOT_FROM	qspi
+#elif defined(CONFIG_SYS_BOOT_EIMNOR)
+BOOT_FROM	nor
+#else
+BOOT_FROM	sd
+#endif
+
+#ifdef CONFIG_USE_PLUGIN
+/*PLUGIN    plugin-binary-file    IRAM_FREE_START_ADDR*/
+PLUGIN	board/freescale/mx6ul_ddr3_arm2/plugin.bin 0x00907000
+#else
+
+#ifdef CONFIG_SECURE_BOOT
+CSF 0x2000
+#endif
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type           Address        Value
+ *
+ * where:
+ *	Addr-type register length (1,2 or 4 bytes)
+ *	Address	  absolute address of the register
+ *	value	  value to be stored in the register
+ */
+
+DATA 4 0x020c4068 0xffffffff
+DATA 4 0x020c406c 0xffffffff
+DATA 4 0x020c4070 0xffffffff
+DATA 4 0x020c4074 0xffffffff
+DATA 4 0x020c4078 0xffffffff
+DATA 4 0x020c407c 0xffffffff
+DATA 4 0x020c4080 0xffffffff
+DATA 4 0x020c4084 0xffffffff
+
+DATA 4 0x020E04B4 0x000C0000
+DATA 4 0x020E04AC 0x00000000
+DATA 4 0x020E027C 0x00000030
+DATA 4 0x020E0250 0x00000030
+DATA 4 0x020E024C 0x00000030
+DATA 4 0x020E0490 0x00000030
+DATA 4 0x020E0288 0x00000030
+DATA 4 0x020E0270 0x00000000
+DATA 4 0x020E0260 0x00000030
+DATA 4 0x020E0264 0x00000030
+DATA 4 0x020E04A0 0x00000030
+DATA 4 0x020E0494 0x00020000
+DATA 4 0x020E0280 0x00000030
+DATA 4 0x020E0284 0x00000030
+DATA 4 0x020E04B0 0x00020000
+DATA 4 0x020E0498 0x00000030
+DATA 4 0x020E04A4 0x00000030
+DATA 4 0x020E0244 0x00000030
+DATA 4 0x020E0248 0x00000030
+
+DATA 4 0x021B001C 0x00008000
+DATA 4 0x021B0800 0xA1390003
+DATA 4 0x021B080C 0x0013000F
+DATA 4 0x021B083C 0x415D0159
+DATA 4 0x021B0848 0x4040484F
+DATA 4 0x021B0850 0x40405247
+DATA 4 0x021B081C 0x33333333
+DATA 4 0x021B0820 0x33333333
+DATA 4 0x021B082C 0xf3333333
+DATA 4 0x021B0830 0xf3333333
+DATA 4 0x021B08C0 0x00922012
+DATA 4 0x021B08b8 0x00000800
+DATA 4 0x021B0004 0x0002002D
+DATA 4 0x021B0008 0x1B333000
+DATA 4 0x021B000C 0x676B54B3
+DATA 4 0x021B0010 0xB68E0A83
+DATA 4 0x021B0014 0x01FF00DB
+DATA 4 0x021B0018 0x00211740
+DATA 4 0x021B001C 0x00008000
+DATA 4 0x021B002C 0x000026D2
+DATA 4 0x021B0030 0x006B1023
+DATA 4 0x021B0040 0x0000005F
+DATA 4 0x021B0000 0x85180000
+DATA 4 0x021B001C 0x02008032
+DATA 4 0x021B001C 0x00008033
+DATA 4 0x021B001C 0x00048031
+DATA 4 0x021B001C 0x15208030
+DATA 4 0x021B001C 0x04008040
+DATA 4 0x021B0020 0x00000800
+DATA 4 0x021B0818 0x00000227
+DATA 4 0x021B0004 0x0002552D
+DATA 4 0x021B0404 0x00011006
+DATA 4 0x021B001C 0x00000000
+#endif
diff --git a/board/freescale/mx6ul_ddr3_arm2/mx6ul_ddr3_arm2.c b/board/freescale/mx6ul_ddr3_arm2/mx6ul_ddr3_arm2.c
new file mode 100644
index 0000000..bbf5048
--- /dev/null
+++ b/board/freescale/mx6ul_ddr3_arm2/mx6ul_ddr3_arm2.c
@@ -0,0 +1,1033 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <asm/arch/clock.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/boot_mode.h>
+#include <asm/imx-common/mxc_i2c.h>
+#include <asm/io.h>
+#include <common.h>
+#include <fsl_esdhc.h>
+#include <i2c.h>
+#include <linux/sizes.h>
+#include <linux/fb.h>
+#include <miiphy.h>
+#include <mmc.h>
+#include <mxsfb.h>
+#include <netdev.h>
+#include <power/pmic.h>
+#include <power/pfuze100_pmic.h>
+#include "../common/pfuze.h"
+#include <usb.h>
+#include <usb/ehci-fsl.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL  (PAD_CTL_PKE | PAD_CTL_PUE |		\
+	PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |		\
+	PAD_CTL_DSE_40ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
+
+#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE |		\
+	PAD_CTL_PUS_22K_UP  | PAD_CTL_SPEED_LOW |		\
+	PAD_CTL_DSE_80ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
+
+#define USDHC_PAD_CTRL_WP (PAD_CTL_PKE | PAD_CTL_PUE |		\
+	PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_LOW |		\
+	PAD_CTL_DSE_80ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
+
+#define ENET_PAD_CTRL  (PAD_CTL_PUS_100K_UP | PAD_CTL_PUE |     \
+	PAD_CTL_SPEED_HIGH   |                                   \
+	PAD_CTL_DSE_48ohm   | PAD_CTL_SRE_FAST)
+
+#define ENET_CLK_PAD_CTRL  (PAD_CTL_SPEED_MED | \
+	PAD_CTL_DSE_120ohm   | PAD_CTL_SRE_FAST)
+
+#define ENET_RX_PAD_CTRL  (PAD_CTL_PKE | PAD_CTL_PUE |          \
+	PAD_CTL_SPEED_HIGH   | PAD_CTL_SRE_FAST)
+
+#define I2C_PAD_CTRL    (PAD_CTL_PKE | PAD_CTL_PUE |            \
+	PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |               \
+	PAD_CTL_DSE_40ohm | PAD_CTL_HYS |			\
+	PAD_CTL_ODE)
+
+#define LCD_PAD_CTRL    (PAD_CTL_HYS | PAD_CTL_PUS_100K_UP | PAD_CTL_PUE | \
+	PAD_CTL_PKE | PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm)
+
+#define GPMI_PAD_CTRL0 (PAD_CTL_PKE | PAD_CTL_PUE | PAD_CTL_PUS_100K_UP)
+#define GPMI_PAD_CTRL1 (PAD_CTL_DSE_40ohm | PAD_CTL_SPEED_MED | \
+			PAD_CTL_SRE_FAST)
+#define GPMI_PAD_CTRL2 (GPMI_PAD_CTRL0 | GPMI_PAD_CTRL1)
+
+#define WEIM_NOR_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
+		PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
+		PAD_CTL_DSE_40ohm   | PAD_CTL_SRE_FAST)
+
+#define SPI_PAD_CTRL (PAD_CTL_HYS |				\
+	PAD_CTL_SPEED_MED |		\
+	PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
+
+#ifdef CONFIG_SYS_I2C_MXC
+#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+/* I2C1 for PMIC and EEPROM */
+struct i2c_pads_info i2c_pad_info1 = {
+	.scl = {
+		/* conflict with usb_otg2_pwr */
+		.i2c_mode = MX6_PAD_GPIO1_IO02__I2C1_SCL | PC,
+		.gpio_mode = MX6_PAD_GPIO1_IO02__GPIO1_IO02 | PC,
+		.gp = IMX_GPIO_NR(1, 2),
+	},
+	.sda = {
+		/* conflict with usb_otg2_oc */
+		.i2c_mode = MX6_PAD_GPIO1_IO03__I2C1_SDA | PC,
+		.gpio_mode = MX6_PAD_GPIO1_IO03__GPIO1_IO03 | PC,
+		.gp = IMX_GPIO_NR(1, 3),
+	},
+};
+#endif
+
+int dram_init(void)
+{
+	gd->ram_size = PHYS_SDRAM_SIZE;
+
+	return 0;
+}
+
+static iomux_v3_cfg_t const uart1_pads[] = {
+	MX6_PAD_UART1_TX_DATA__UART1_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+	MX6_PAD_UART1_RX_DATA__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+#ifdef CONFIG_MX6UL_DDR3_ARM2_EMMC_REWORK
+static iomux_v3_cfg_t const usdhc1_emmc_pads[] = {
+	MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA0__USDHC1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA1__USDHC1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA2__USDHC1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA3__USDHC1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	/*
+	 * The following 4 pins conflicts with qspi.
+	 * You can comment out the following 4 pins and  change
+	 * {USDHC1_BASE_ADDR, 0, 8}  -> {USDHC1_BASE_ADDR, 0, 4}
+	 * to make emmc and qspi coexists.
+	 */
+	MX6_PAD_NAND_READY_B__USDHC1_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_NAND_CE0_B__USDHC1_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_NAND_CE1_B__USDHC1_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_NAND_CLE__USDHC1_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+
+	/* Default NO WP for emmc, since we use pull down */
+	MX6_PAD_UART1_CTS_B__USDHC1_WP  | MUX_PAD_CTRL(USDHC_PAD_CTRL_WP),
+	/* RST_B */
+	MX6_PAD_GPIO1_IO09__GPIO1_IO09 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+#else
+static iomux_v3_cfg_t const usdhc1_pads[] = {
+	MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA0__USDHC1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA1__USDHC1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA2__USDHC1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD1_DATA3__USDHC1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_UART1_CTS_B__USDHC1_WP | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+
+	/* VSELECT */
+	MX6_PAD_GPIO1_IO05__USDHC1_VSELECT | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	/* CD */
+	MX6_PAD_UART1_RTS_B__GPIO1_IO19 | MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* RST_B */
+	MX6_PAD_GPIO1_IO09__GPIO1_IO09 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+#endif
+
+#if !defined(CONFIG_SYS_USE_NAND)
+static iomux_v3_cfg_t const usdhc2_pads[] = {
+	MX6_PAD_CSI_VSYNC__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_HSYNC__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA00__USDHC2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA01__USDHC2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA02__USDHC2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA03__USDHC2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+#ifdef CONFIG_MX6UL_DDR3_ARM2_USDHC2_REWORK
+#if defined(CONFIG_SYS_USE_EIMNOR) || defined(CONFIG_SYS_USE_SPINOR)
+#error "Pin conflicts!"
+#endif
+	/* conflict with eimnor/spinor */
+	MX6_PAD_CSI_DATA04__USDHC2_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA05__USDHC2_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA06__USDHC2_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_CSI_DATA07__USDHC2_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+#endif
+	/* VSELECT */
+	MX6_PAD_GPIO1_IO08__USDHC2_VSELECT | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	/* CD */
+	MX6_PAD_CSI_MCLK__GPIO4_IO17 | MUX_PAD_CTRL(NO_PAD_CTRL),
+	/*
+	 * Pin conflicts with NAND ALE, if want to test nand,
+	 * Connect R169(B), disconnect R169(A).
+	 *
+	 * RST_B
+	 */
+	MX6_PAD_NAND_ALE__GPIO4_IO10 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+#endif
+
+#ifdef CONFIG_SYS_USE_NAND
+static iomux_v3_cfg_t const nand_pads[] = {
+	MX6_PAD_NAND_DATA00__RAWNAND_DATA00 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA01__RAWNAND_DATA01 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA02__RAWNAND_DATA02 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA03__RAWNAND_DATA03 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA04__RAWNAND_DATA04 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA05__RAWNAND_DATA05 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA06__RAWNAND_DATA06 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DATA07__RAWNAND_DATA07 | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_CLE__RAWNAND_CLE | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_ALE__RAWNAND_ALE | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_CE0_B__RAWNAND_CE0_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_CE1_B__RAWNAND_CE1_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_CSI_MCLK__RAWNAND_CE2_B   | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_CSI_PIXCLK__RAWNAND_CE3_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_RE_B__RAWNAND_RE_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_WE_B__RAWNAND_WE_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_WP_B__RAWNAND_WP_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_READY_B__RAWNAND_READY_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+	MX6_PAD_NAND_DQS__RAWNAND_DQS | MUX_PAD_CTRL(GPMI_PAD_CTRL2),
+};
+
+static void setup_gpmi_nand(void)
+{
+	struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+
+	/* config gpmi nand iomux */
+	imx_iomux_v3_setup_multiple_pads(nand_pads, ARRAY_SIZE(nand_pads));
+
+	clrbits_le32(&mxc_ccm->CCGR4,
+		     MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK |
+		     MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_MASK);
+
+	/*
+	 * config gpmi and bch clock to 100 MHz
+	 * bch/gpmi select PLL2 PFD2 400M
+	 * 100M = 400M / 4
+	 */
+	clrbits_le32(&mxc_ccm->cscmr1,
+		     MXC_CCM_CSCMR1_BCH_CLK_SEL |
+		     MXC_CCM_CSCMR1_GPMI_CLK_SEL);
+	clrsetbits_le32(&mxc_ccm->cscdr1,
+			MXC_CCM_CSCDR1_BCH_PODF_MASK |
+			MXC_CCM_CSCDR1_GPMI_PODF_MASK,
+			(3 << MXC_CCM_CSCDR1_BCH_PODF_OFFSET) |
+			(3 << MXC_CCM_CSCDR1_GPMI_PODF_OFFSET));
+
+	/* enable gpmi and bch clock gating */
+	setbits_le32(&mxc_ccm->CCGR4,
+		     MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK |
+		     MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_MASK);
+
+	/* enable apbh clock gating */
+	setbits_le32(&mxc_ccm->CCGR0, MXC_CCM_CCGR0_APBHDMA_MASK);
+}
+#endif
+
+#ifdef CONFIG_SYS_USE_SPINOR
+/* pin conflicts with eim nor */
+static iomux_v3_cfg_t const ecspi1_pads[] = {
+	MX6_PAD_CSI_DATA06__ECSPI1_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL),
+	MX6_PAD_CSI_DATA04__ECSPI1_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL),
+	MX6_PAD_CSI_DATA07__ECSPI1_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL),
+
+	/* CS Pin */
+	MX6_PAD_CSI_DATA05__GPIO4_IO26 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_spinor(void)
+{
+	imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads));
+	gpio_direction_output(IMX_GPIO_NR(4, 26), 0);
+}
+
+int board_spi_cs_gpio(unsigned bus, unsigned cs)
+{
+	return (bus == 0 && cs == 0) ? (IMX_GPIO_NR(4, 26)) : -1;
+}
+#endif
+
+#ifdef CONFIG_SYS_USE_EIMNOR
+/* pin conflicts with nand usdhc2 lcd enet */
+static iomux_v3_cfg_t const eimnor_pads[] = {
+	MX6_PAD_CSI_DATA00__EIM_AD00 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA01__EIM_AD01 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA02__EIM_AD02 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA03__EIM_AD03 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA04__EIM_AD04 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA05__EIM_AD05 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA06__EIM_AD06 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_DATA07__EIM_AD07 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA00__EIM_AD08 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA01__EIM_AD09 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA02__EIM_AD10 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA03__EIM_AD11 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA04__EIM_AD12 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA05__EIM_AD13 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA06__EIM_AD14 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DATA07__EIM_AD15 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_CLE__EIM_ADDR16 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_ALE__EIM_ADDR17 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_CE1_B__EIM_ADDR18 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_SD1_CMD__EIM_ADDR19 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_SD1_CLK__EIM_ADDR20 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_SD1_DATA0__EIM_ADDR21 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_SD1_DATA1__EIM_ADDR22 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_SD1_DATA2__EIM_ADDR23 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_SD1_DATA3__EIM_ADDR24 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_ENET2_RX_ER__EIM_ADDR25 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_ENET2_RX_EN__EIM_ADDR26 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+
+	MX6_PAD_CSI_PIXCLK__EIM_OE | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_CSI_VSYNC__EIM_RW | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+
+	MX6_PAD_LCD_DATA08__EIM_DATA00 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA09__EIM_DATA01 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA10__EIM_DATA02 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA11__EIM_DATA03 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA12__EIM_DATA04 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA13__EIM_DATA05 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA14__EIM_DATA06 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA15__EIM_DATA07 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA16__EIM_DATA08 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA17__EIM_DATA09 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA18__EIM_DATA10 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA19__EIM_DATA11 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA20__EIM_DATA12 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA21__EIM_DATA13 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA22__EIM_DATA14 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_LCD_DATA23__EIM_DATA15 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+
+	MX6_PAD_CSI_MCLK__EIM_CS0_B | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL),
+	MX6_PAD_NAND_DQS__EIM_WAIT | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void eimnor_cs_setup(void)
+{
+	writel(0x00000120, WEIM_BASE_ADDR + 0x090);
+	writel(0x00610089, WEIM_BASE_ADDR + 0x000);
+	writel(0x00000001, WEIM_BASE_ADDR + 0x004);
+	writel(0x1c022000, WEIM_BASE_ADDR + 0x008);
+	writel(0x00000000, WEIM_BASE_ADDR + 0x00c);
+	writel(0x1404a38e, WEIM_BASE_ADDR + 0x010);
+}
+
+static void setup_eimnor(void)
+{
+	imx_iomux_v3_setup_multiple_pads(eimnor_pads, ARRAY_SIZE(eimnor_pads));
+
+	eimnor_cs_setup();
+}
+#endif
+
+#ifdef CONFIG_FEC_MXC
+/*
+ * pin conflicts for fec1 and fec2, GPIO1_IO06 and GPIO1_IO07 can only
+ * be used for ENET1 or ENET2, cannot be used for both.
+ */
+static iomux_v3_cfg_t const fec1_pads[] = {
+	MX6_PAD_GPIO1_IO06__ENET1_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_GPIO1_IO07__ENET1_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_TX_DATA0__ENET1_TDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_TX_DATA1__ENET1_TDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_TX_EN__ENET1_TX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 | MUX_PAD_CTRL(ENET_CLK_PAD_CTRL),
+	/* Pin conflicts with LCD PWM1 */
+	MX6_PAD_ENET1_RX_DATA0__ENET1_RDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_RX_DATA1__ENET1_RDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_RX_ER__ENET1_RX_ER | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET1_RX_EN__ENET1_RX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	/*
+	 * ALT5 mode is only valid when TAMPER pin is used for GPIO.
+	 * This depends on FUSE settings, TAMPER_PIN_DISABLE[1:0].
+	 *
+	 * ENET1_RST
+	 */
+	MX6_PAD_SNVS_TAMPER2__GPIO5_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const fec2_pads[] = {
+	MX6_PAD_GPIO1_IO06__ENET2_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_GPIO1_IO07__ENET2_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
+
+	MX6_PAD_ENET2_TX_DATA0__ENET2_TDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET2_TX_DATA1__ENET2_TDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART4_TX_DATA__ENET2_TDATA02 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART4_RX_DATA__ENET2_TDATA03 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET2_TX_CLK__ENET2_TX_CLK | MUX_PAD_CTRL(ENET_CLK_PAD_CTRL),
+	MX6_PAD_ENET2_TX_EN__ENET2_TX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL),
+
+	MX6_PAD_ENET2_RX_DATA0__ENET2_RDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET2_RX_DATA1__ENET2_RDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART3_TX_DATA__ENET2_RDATA02 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART3_RX_DATA__ENET2_RDATA03 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET2_RX_EN__ENET2_RX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET2_RX_ER__ENET2_RX_ER | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART3_CTS_B__ENET2_RX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART5_RX_DATA__ENET2_COL | MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_UART5_TX_DATA__ENET2_CRS | MUX_PAD_CTRL(ENET_PAD_CTRL),
+
+	MX6_PAD_SNVS_TAMPER4__GPIO5_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_iomux_fec(int fec_id)
+{
+	if (fec_id == 0) {
+		imx_iomux_v3_setup_multiple_pads(fec1_pads,
+						 ARRAY_SIZE(fec1_pads));
+		gpio_direction_output(IMX_GPIO_NR(5, 2), 0);
+		udelay(50);
+		gpio_direction_output(IMX_GPIO_NR(5, 2), 1);
+	} else {
+		imx_iomux_v3_setup_multiple_pads(fec2_pads,
+						 ARRAY_SIZE(fec2_pads));
+		gpio_direction_output(IMX_GPIO_NR(5, 4), 0);
+		udelay(50);
+		gpio_direction_output(IMX_GPIO_NR(5, 4), 1);
+	}
+}
+#endif
+
+static void setup_iomux_uart(void)
+{
+	imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
+}
+
+#ifdef CONFIG_SYS_USE_QSPI
+
+#define QSPI_PAD_CTRL1	\
+	(PAD_CTL_SRE_FAST | PAD_CTL_SPEED_MED | \
+	 PAD_CTL_PKE | PAD_CTL_PUE | PAD_CTL_PUS_47K_UP | PAD_CTL_DSE_60ohm)
+
+static iomux_v3_cfg_t const quadspi_pads[] = {
+	MX6_PAD_NAND_WP_B__QSPI_A_SCLK	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_READY_B__QSPI_A_DATA00	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_CE0_B__QSPI_A_DATA01	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_CE1_B__QSPI_A_DATA02	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_CLE__QSPI_A_DATA03	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DQS__QSPI_A_SS0_B	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DATA07__QSPI_A_SS1_B	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+
+	MX6_PAD_NAND_RE_B__QSPI_B_SCLK	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_WE_B__QSPI_B_SS0_B	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DATA00__QSPI_B_SS1_B	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DATA02__QSPI_B_DATA00	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DATA03__QSPI_B_DATA01	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DATA04__QSPI_B_DATA02	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+	MX6_PAD_NAND_DATA05__QSPI_B_DATA03	| MUX_PAD_CTRL(QSPI_PAD_CTRL1),
+};
+
+int board_qspi_init(void)
+{
+	/* Set the iomux */
+	imx_iomux_v3_setup_multiple_pads(quadspi_pads,
+					 ARRAY_SIZE(quadspi_pads));
+
+	/* Set the clock */
+	enable_qspi_clk(0);
+
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_FSL_ESDHC
+static struct fsl_esdhc_cfg usdhc_cfg[2] = {
+#ifdef CONFIG_MX6UL_DDR3_ARM2_EMMC_REWORK
+	/* If want to use qspi, should change to 4 bit width */
+	{USDHC1_BASE_ADDR, 0, 8},
+#else
+	{USDHC1_BASE_ADDR, 0, 4},
+#endif
+#if !defined(CONFIG_SYS_USE_NAND)
+	{USDHC2_BASE_ADDR, 0, 4},
+#endif
+};
+
+#define USDHC1_CD_GPIO	IMX_GPIO_NR(1, 19)
+#define USDHC1_PWR_GPIO	IMX_GPIO_NR(1, 9)
+#define USDHC1_VSELECT IMX_GPIO_NR(1, 5)
+#define USDHC2_CD_GPIO	IMX_GPIO_NR(4, 17)
+#define USDHC2_PWR_GPIO	IMX_GPIO_NR(4, 10)
+
+int mmc_get_env_devno(void)
+{
+	u32 soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
+	int dev_no;
+	u32 bootsel;
+
+	bootsel = (soc_sbmr & 0x000000FF) >> 6;
+
+	/* If not boot from sd/mmc, use default value */
+	if (bootsel != 1)
+		return CONFIG_SYS_MMC_ENV_DEV;
+
+	/* BOOT_CFG2[3] and BOOT_CFG2[4] */
+	dev_no = (soc_sbmr & 0x00001800) >> 11;
+
+	return dev_no;
+}
+
+int mmc_map_to_kernel_blk(int dev_no)
+{
+	return dev_no;
+}
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+	struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+	int ret = 0;
+
+	switch (cfg->esdhc_base) {
+	case USDHC1_BASE_ADDR:
+#ifdef CONFIG_MX6UL_DDR3_ARM2_EMMC_REWORK
+		ret = 1;
+#else
+		ret = !gpio_get_value(USDHC1_CD_GPIO);
+#endif
+		break;
+#if !defined(CONFIG_SYS_USE_NAND)
+	case USDHC2_BASE_ADDR:
+		ret = !gpio_get_value(USDHC2_CD_GPIO);
+		break;
+#endif
+	}
+
+	return ret;
+}
+
+int board_mmc_init(bd_t *bis)
+{
+	int i;
+
+	/*
+	 * According to the board_mmc_init() the following map is done:
+	 * (U-boot device node)    (Physical Port)
+	 * mmc0                    USDHC1
+	 * mmc1                    USDHC2
+	 */
+	for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
+		switch (i) {
+		case 0:
+#ifdef CONFIG_MX6UL_DDR3_ARM2_EMMC_REWORK
+			imx_iomux_v3_setup_multiple_pads(
+				usdhc1_emmc_pads, ARRAY_SIZE(usdhc1_emmc_pads));
+#else
+			imx_iomux_v3_setup_multiple_pads(
+				usdhc1_pads, ARRAY_SIZE(usdhc1_pads));
+			gpio_direction_input(USDHC1_CD_GPIO);
+#endif
+			usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK);
+			/* 3.3V */
+			gpio_direction_output(USDHC1_VSELECT, 0);
+			gpio_direction_output(USDHC1_PWR_GPIO, 1);
+			break;
+#if !defined(CONFIG_SYS_USE_NAND)
+		case 1:
+			imx_iomux_v3_setup_multiple_pads(
+				usdhc2_pads, ARRAY_SIZE(usdhc2_pads));
+			gpio_direction_input(USDHC2_CD_GPIO);
+			gpio_direction_output(USDHC2_PWR_GPIO, 1);
+			usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK);
+			break;
+#endif
+		default:
+			printf("Warning: you configured more USDHC controllers (%d) than supported by the board\n", i + 1);
+			return 0;
+			}
+
+			if (fsl_esdhc_initialize(bis, &usdhc_cfg[i]))
+				printf("Warning: failed to initialize mmc dev %d\n", i);
+	}
+
+	return 0;
+}
+
+int check_mmc_autodetect(void)
+{
+	char *autodetect_str = getenv("mmcautodetect");
+
+	if ((autodetect_str != NULL) && (strcmp(autodetect_str, "yes") == 0))
+		return 1;
+
+	return 0;
+}
+
+void board_late_mmc_init(void)
+{
+	char cmd[32];
+	char mmcblk[32];
+	u32 dev_no = mmc_get_env_devno();
+
+	if (!check_mmc_autodetect())
+		return;
+
+	setenv_ulong("mmcdev", dev_no);
+
+	/* Set mmcblk env */
+	sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw",
+		mmc_map_to_kernel_blk(dev_no));
+	setenv("mmcroot", mmcblk);
+
+	sprintf(cmd, "mmc dev %d", dev_no);
+	run_command(cmd, 0);
+}
+#endif
+
+#ifdef CONFIG_VIDEO_MXS
+static iomux_v3_cfg_t const lcd_pads[] = {
+	MX6_PAD_LCD_CLK__LCDIF_CLK | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_ENABLE__LCDIF_ENABLE | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_HSYNC__LCDIF_HSYNC | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_VSYNC__LCDIF_VSYNC | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA00__LCDIF_DATA00 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA01__LCDIF_DATA01 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA02__LCDIF_DATA02 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA03__LCDIF_DATA03 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA04__LCDIF_DATA04 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA05__LCDIF_DATA05 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA06__LCDIF_DATA06 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA07__LCDIF_DATA07 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA08__LCDIF_DATA08 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA09__LCDIF_DATA09 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA10__LCDIF_DATA10 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA11__LCDIF_DATA11 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA12__LCDIF_DATA12 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA13__LCDIF_DATA13 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA14__LCDIF_DATA14 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA15__LCDIF_DATA15 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA16__LCDIF_DATA16 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA17__LCDIF_DATA17 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA18__LCDIF_DATA18 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA19__LCDIF_DATA19 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA20__LCDIF_DATA20 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA21__LCDIF_DATA21 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA22__LCDIF_DATA22 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_DATA23__LCDIF_DATA23 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+	MX6_PAD_LCD_RESET__GPIO3_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL),
+
+	/*
+	 * PWM1, pin conflicts with ENET1_RX_DATA0
+	 * Use GPIO for Brightness adjustment, duty cycle = period.
+	 */
+	/* MX6_PAD_ENET1_RX_DATA0__GPIO2_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL),*/
+};
+
+struct lcd_panel_info_t {
+	unsigned int lcdif_base_addr;
+	int depth;
+	void (*enable)(struct lcd_panel_info_t const *dev);
+	struct fb_videomode mode;
+};
+
+void do_enable_parallel_lcd(struct lcd_panel_info_t const *dev)
+{
+	enable_lcdif_clock(dev->lcdif_base_addr);
+
+	imx_iomux_v3_setup_multiple_pads(lcd_pads, ARRAY_SIZE(lcd_pads));
+
+	/* Power up the LCD */
+	gpio_direction_output(IMX_GPIO_NR(3, 4) , 1);
+
+	/* Set Brightness to high */
+	/* gpio_direction_output(IMX_GPIO_NR(2, 0) , 1); */
+}
+
+static struct lcd_panel_info_t const displays[] = {{
+	.lcdif_base_addr = LCDIF1_BASE_ADDR,
+	.depth = 24,
+	.enable	= do_enable_parallel_lcd,
+	.mode	= {
+		.name		= "MCIMX28LCD",
+		.xres           = 800,
+		.yres           = 480,
+		.pixclock       = 29850,
+		.left_margin    = 89,
+		.right_margin   = 164,
+		.upper_margin   = 23,
+		.lower_margin   = 10,
+		.hsync_len      = 10,
+		.vsync_len      = 10,
+		.sync           = 0,
+		.vmode          = FB_VMODE_NONINTERLACED
+} } };
+
+int board_video_skip(void)
+{
+	int i;
+	int ret;
+	char const *panel = getenv("panel");
+	if (!panel) {
+		panel = displays[0].mode.name;
+		printf("No panel detected: default to %s\n", panel);
+		i = 0;
+	} else {
+		for (i = 0; i < ARRAY_SIZE(displays); i++) {
+			if (!strcmp(panel, displays[i].mode.name))
+				break;
+		}
+	}
+	if (i < ARRAY_SIZE(displays)) {
+		ret = mxs_lcd_panel_setup(displays[i].mode, displays[i].depth,
+				    displays[i].lcdif_base_addr);
+		if (!ret) {
+			if (displays[i].enable)
+				displays[i].enable(displays+i);
+			printf("Display: %s (%ux%u)\n",
+			       displays[i].mode.name,
+			       displays[i].mode.xres,
+			       displays[i].mode.yres);
+		} else
+			printf("LCD %s cannot be configured: %d\n",
+			       displays[i].mode.name, ret);
+	} else {
+		printf("unsupported panel %s\n", panel);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_FEC_MXC
+int board_eth_init(bd_t *bis)
+{
+	int ret;
+
+	setup_iomux_fec(CONFIG_FEC_ENET_DEV);
+
+	ret = fecmxc_initialize_multi(bis, CONFIG_FEC_ENET_DEV,
+		CONFIG_FEC_MXC_PHYADDR, IMX_FEC_BASE);
+	if (ret)
+		printf("FEC%d MXC: %s:failed\n", CONFIG_FEC_ENET_DEV, __func__);
+
+	return 0;
+}
+
+static int setup_fec(int fec_id)
+{
+	struct iomuxc_gpr_base_regs *const iomuxc_gpr_regs
+		= (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+	int ret;
+
+	if (0 == fec_id) {
+		/*
+		 * Use 50M anatop loopback REF_CLK1 for ENET1,
+		 * clear gpr1[13], set gpr1[17]
+		 */
+		clrsetbits_le32(&iomuxc_gpr_regs->gpr[1], IOMUX_GPR1_FEC1_MASK,
+				IOMUX_GPR1_FEC1_CLOCK_MUX1_SEL_MASK);
+		ret = enable_fec_anatop_clock(fec_id, ENET_50MHZ);
+		if (ret)
+			return ret;
+
+	} else {
+		/* clk from phy, set gpr1[14], clear gpr1[18]*/
+		clrsetbits_le32(&iomuxc_gpr_regs->gpr[1], IOMUX_GPR1_FEC2_MASK,
+				IOMUX_GPR1_FEC2_CLOCK_MUX2_SEL_MASK);
+	}
+
+	enable_enet_clk(1);
+
+	return 0;
+}
+
+int board_phy_config(struct phy_device *phydev)
+{
+	if (CONFIG_FEC_ENET_DEV == 0) {
+		phy_write(phydev, MDIO_DEVAD_NONE, 0x16, 0x202);
+		phy_write(phydev, MDIO_DEVAD_NONE, 0x1f, 0x8190);
+	} else if (CONFIG_FEC_ENET_DEV == 1) {
+		phy_write(phydev, MDIO_DEVAD_NONE, 0x16, 0x201);
+		phy_write(phydev, MDIO_DEVAD_NONE, 0x1f, 0x8110);
+	}
+
+	if (phydev->drv->config)
+		phydev->drv->config(phydev);
+
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_POWER
+#define I2C_PMIC	0
+static struct pmic *pfuze;
+int power_init_board(void)
+{
+	int ret;
+	u32 rev_id, value;
+
+	ret = power_pfuze100_init(I2C_PMIC);
+	if (ret)
+		return ret;
+
+	pfuze = pmic_get("PFUZE100");
+	if (!pfuze)
+		return -ENODEV;
+
+	ret = pmic_probe(pfuze);
+	if (ret)
+		return ret;
+
+	ret = pfuze_mode_init(pfuze, APS_PFM);
+	if (ret < 0)
+		return ret;
+
+	pmic_reg_read(pfuze, PFUZE100_DEVICEID, &value);
+	pmic_reg_read(pfuze, PFUZE100_REVID, &rev_id);
+	printf("PMIC: PFUZE200! DEV_ID=0x%x REV_ID=0x%x\n", value, rev_id);
+
+	/*
+	 * Our PFUZE0200 is PMPF0200X0AEP, the Pre-programmed OTP
+	 * Configuration is F0.
+	 * Default VOLT:
+	 * VSNVS_VOLT	|	3.0V
+	 * SW1AB	|	1.375V
+	 * SW2		|	3.3V
+	 * SW3A		|	1.5V
+	 * SW3B		|	1.5V
+	 * VGEN1	|	1.5V
+	 * VGEN2	|	1.5V
+	 * VGEN3	|	2.5V
+	 * VGEN4	|	1.8V
+	 * VGEN5	|	2.8V
+	 * VGEN6	|	3.3V
+	 *
+	 * According to schematic, we need SW3A 1.35V, SW3B 3.3V,
+	 * VGEN1 1.2V, VGEN2 1.5V, VGEN3 2.8V, VGEN4 1.8V,
+	 * VGEN5 3.3V, VGEN6 3.0V.
+	 *
+	 * Here we just use the default VOLT, but not configure
+	 * them, when needed, configure them to our requested voltage.
+	 */
+
+	/* set SW1AB standby volatage 1.3V */
+	pmic_reg_read(pfuze, PFUZE100_SW1ABSTBY, &value);
+	value &= ~0x3f;
+	value |= PFUZE100_SW1ABC_SETP(13000);
+	pmic_reg_write(pfuze, PFUZE100_SW1ABSTBY, value);
+
+	/* set SW1AB/VDDARM step ramp up time from 16us to 4us/25mV */
+	pmic_reg_read(pfuze, PFUZE100_SW1ABCONF, &value);
+	value &= ~0xc0;
+	value |= 0x40;
+	pmic_reg_write(pfuze, PFUZE100_SW1ABCONF, value);
+
+	/* Enable power of VGEN5 3V3 */
+	pmic_reg_read(pfuze, PFUZE100_VGEN5VOL, &value);
+	value &= ~0x1F;
+	value |= 0x1F;
+	pmic_reg_write(pfuze, PFUZE100_VGEN5VOL, value);
+
+	return 0;
+}
+
+#ifdef CONFIG_LDO_BYPASS_CHECK
+void ldo_mode_set(int ldo_bypass)
+{
+	unsigned int value;
+	int is_400M;
+	u32 vddarm;
+
+	struct pmic *p = pfuze;
+
+	if (!p) {
+		printf("No PMIC found!\n");
+		return;
+	}
+
+	/* switch to ldo_bypass mode */
+	if (ldo_bypass) {
+		prep_anatop_bypass();
+		/* decrease VDDARM to 1.275V */
+		pmic_reg_read(pfuze, PFUZE100_SW1ABVOL, &value);
+		value &= ~0x3f;
+		value |= PFUZE100_SW1ABC_SETP(12750);
+		pmic_reg_write(pfuze, PFUZE100_SW1ABVOL, value);
+
+		is_400M = set_anatop_bypass(1);
+		if (is_400M)
+			vddarm = PFUZE100_SW1ABC_SETP(10750);
+		else
+			vddarm = PFUZE100_SW1ABC_SETP(11750);
+
+		pmic_reg_read(pfuze, PFUZE100_SW1ABVOL, &value);
+		value &= ~0x3f;
+		value |= vddarm;
+		pmic_reg_write(pfuze, PFUZE100_SW1ABVOL, value);
+
+		finish_anatop_bypass();
+
+		printf("switch to ldo_bypass mode!\n");
+	}
+}
+#endif
+#endif
+
+int board_early_init_f(void)
+{
+	setup_iomux_uart();
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* Address of boot parameters */
+	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+	/*
+	 * Because kernel set WDOG_B mux before pad with the commone pinctrl
+	 * framwork now and wdog reset will be triggered once set WDOG_B mux
+	 * with default pad setting, we set pad setting here to workaround this.
+	 * Since imx_iomux_v3_setup_pad also set mux before pad setting, we set
+	 * as GPIO mux firstly here to workaround it.
+	 *
+	 * Here we can not set this, since SD1_RST_B conflicts with GWDOG.
+	 * We use SD1, so will not set WDOG pads, also GWDOG default is
+	 * DNP.
+	 */
+
+#ifdef CONFIG_SYS_I2C_MXC
+	setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1);
+#endif
+
+#ifdef CONFIG_FEC_MXC
+	setup_fec(CONFIG_FEC_ENET_DEV);
+#endif
+
+#ifdef CONFIG_SYS_USE_SPINOR
+	setup_spinor();
+#endif
+
+#ifdef CONFIG_SYS_USE_NAND
+	setup_gpmi_nand();
+#endif
+
+#ifdef CONFIG_SYS_USE_EIMNOR
+	setup_eimnor();
+#endif
+
+#ifdef CONFIG_SYS_USE_QSPI
+	board_qspi_init();
+#endif
+
+	return 0;
+}
+
+#ifdef CONFIG_CMD_BMODE
+static const struct boot_mode board_boot_modes[] = {
+	/* 4 bit bus width */
+	{"sd1", MAKE_CFGVAL(0x42, 0x30, 0x00, 0x00)},
+	{"qspi1", MAKE_CFGVAL(0x10, 0x00, 0x00, 0x00)},
+	{NULL,	 0},
+};
+#endif
+
+int board_late_init(void)
+{
+#ifdef CONFIG_CMD_BMODE
+	add_board_boot_modes(board_boot_modes);
+#endif
+
+#ifdef CONFIG_PFUZE100_PMIC_I2C
+	int ret = 0;
+
+	ret = setup_pmic_voltages();
+	if (ret)
+		return -1;
+#endif
+
+#ifdef CONFIG_ENV_IS_IN_MMC
+	board_late_mmc_init();
+#endif
+
+	return 0;
+}
+
+u32 get_board_rev(void)
+{
+	return get_cpu_rev();
+}
+
+int checkboard(void)
+{
+	puts("Board: MX6UL DDR3 ARM2\n");
+
+	return 0;
+}
+
+#ifdef CONFIG_USB_EHCI_MX6
+#define USB_OTHERREGS_OFFSET	0x800
+#define UCTRL_PWR_POL		(1 << 9)
+iomux_v3_cfg_t const usb_otg1_pads[] = {
+	MX6_PAD_GPIO1_IO04__USB_OTG1_PWR | MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_GPIO1_IO00__ANATOP_OTG1_ID | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+/*
+ * Leave it here, but default configuration only supports 1 port now,
+ * because we need sd1 and i2c1
+ */
+iomux_v3_cfg_t const usb_otg2_pads[] = {
+	/* conflict with i2c1_scl */
+	MX6_PAD_GPIO1_IO02__USB_OTG2_PWR | MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* conflict with sd1_vselect */
+	MX6_PAD_GPIO1_IO05__ANATOP_OTG2_ID | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+int board_usb_phy_mode(int port)
+{
+	return usb_phy_mode(port);
+}
+
+int board_ehci_hcd_init(int port)
+{
+	u32 *usbnc_usb_ctrl;
+
+	if (port > 1)
+		return -EINVAL;
+
+	switch (port) {
+	case 0:
+		imx_iomux_v3_setup_multiple_pads(usb_otg1_pads,
+						 ARRAY_SIZE(usb_otg1_pads));
+		break;
+	case 1:
+		imx_iomux_v3_setup_multiple_pads(usb_otg2_pads,
+						 ARRAY_SIZE(usb_otg2_pads));
+		break;
+	default:
+		printf("MXC USB port %d not yet supported\n", port);
+		return 1;
+	}
+
+	usbnc_usb_ctrl = (u32 *)(USB_BASE_ADDR + USB_OTHERREGS_OFFSET +
+				 port * 4);
+
+	/* Set Power polarity */
+	setbits_le32(usbnc_usb_ctrl, UCTRL_PWR_POL);
+
+	return 0;
+}
+#endif
diff --git a/board/freescale/mx6ul_ddr3_arm2/plugin.S b/board/freescale/mx6ul_ddr3_arm2/plugin.S
new file mode 100644
index 0000000..3ce00da
--- /dev/null
+++ b/board/freescale/mx6ul_ddr3_arm2/plugin.S
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <config.h>
+
+/* DDR script */
+.macro imx6ul_ddr3_arm2_setting
+	ldr r0, =IOMUXC_BASE_ADDR
+	ldr r1, =0x000C0000
+	str r1, [r0, #0x4B4]
+	ldr r1, =0x00000000
+	str r1, [r0, #0x4AC]
+	ldr r1, =0x00000030
+	str r1, [r0, #0x27C]
+	str r1, [r0, #0x250]
+	str r1, [r0, #0x24C]
+	str r1, [r0, #0x490]
+	str r1, [r0, #0x288]
+
+	ldr r1, =0x00000000
+	str r1, [r0, #0x270]
+
+	ldr r1, =0x00000030
+	str r1, [r0, #0x260]
+	str r1, [r0, #0x264]
+	str r1, [r0, #0x4A0]
+
+	ldr r1, =0x00020000
+	str r1, [r0, #0x494]
+
+	ldr r1, =0x00000030
+	str r1, [r0, #0x280]
+	str r1, [r0, #0x284]
+
+	ldr r1, =0x00020000
+	str r1, [r0, #0x4B0]
+
+	ldr r1, =0x00000030
+	str r1, [r0, #0x498]
+	str r1, [r0, #0x4A4]
+	str r1, [r0, #0x244]
+	str r1, [r0, #0x248]
+
+	ldr r0, =MMDC_P0_BASE_ADDR
+	ldr r1, =0x00008000
+	str r1, [r0, #0x1C]
+	ldr r1, =0xA1390003
+	str r1, [r0, #0x800]
+	ldr r1, =0x0013000F
+	str r1, [r0, #0x80C]
+	ldr r1, =0x415D0159
+	str r1, [r0, #0x83C]
+	ldr r1, =0x4040484F
+	str r1, [r0, #0x848]
+	ldr r1, =0x40405247
+	str r1, [r0, #0x850]
+	ldr r1, =0x33333333
+	str r1, [r0, #0x81C]
+	str r1, [r0, #0x820]
+	ldr r1, =0xF3333333
+	str r1, [r0, #0x82C]
+	str r1, [r0, #0x830]
+	ldr r1, =0x00922012
+	str r1, [r0, #0x8C0]
+	ldr r1, =0x00000800
+	str r1, [r0, #0x8B8]
+	ldr r1, =0x0002002D
+	str r1, [r0, #0x004]
+	ldr r1, =0x1B333000
+	str r1, [r0, #0x008]
+	ldr r1, =0x676B54B3
+	str r1, [r0, #0x00C]
+	ldr r1, =0xB68E0A83
+	str r1, [r0, #0x010]
+	ldr r1, =0x01FF00DB
+	str r1, [r0, #0x014]
+	ldr r1, =0x00211740
+	str r1, [r0, #0x018]
+	ldr r1, =0x00008000
+	str r1, [r0, #0x01C]
+	ldr r1, =0x000026D2
+	str r1, [r0, #0x02C]
+	ldr r1, =0x006B1023
+	str r1, [r0, #0x030]
+	ldr r1, =0x0000005F
+	str r1, [r0, #0x040]
+	ldr r1, =0x85180000
+	str r1, [r0, #0x000]
+	ldr r1, =0x02008032
+	str r1, [r0, #0x01C]
+	ldr r1, =0x00008033
+	str r1, [r0, #0x01C]
+	ldr r1, =0x00048031
+	str r1, [r0, #0x01C]
+	ldr r1, =0x15208030
+	str r1, [r0, #0x01C]
+	ldr r1, =0x04008040
+	str r1, [r0, #0x01C]
+	ldr r1, =0x00000800
+	str r1, [r0, #0x020]
+	ldr r1, =0x00000227
+	str r1, [r0, #0x818]
+	ldr r1, =0x0002552D
+	str r1, [r0, #0x004]
+	ldr r1, =0x00011006
+	str r1, [r0, #0x404]
+	ldr r1, =0x00000000
+	str r1, [r0, #0x01C]
+.endm
+
+.macro imx6_clock_gating
+	ldr r0, =CCM_BASE_ADDR
+	ldr r1, =0xFFFFFFFF
+	str r1, [r0, #0x68]
+	str r1, [r0, #0x6C]
+	str r1, [r0, #0x70]
+	str r1, [r0, #0x74]
+	str r1, [r0, #0x78]
+	str r1, [r0, #0x7C]
+	str r1, [r0, #0x80]
+	str r1, [r0, #0x84]
+.endm
+
+.macro imx6_qos_setting
+.endm
+
+.macro imx6_ddr_setting
+	imx6ul_ddr3_arm2_setting
+.endm
+
+/* include the common plugin code here */
+#include <asm/arch/mx6_plugin.S>
diff --git a/configs/mx6ul_ddr3_arm2_defconfig b/configs/mx6ul_ddr3_arm2_defconfig
new file mode 100644
index 0000000..8903a45
--- /dev/null
+++ b/configs/mx6ul_ddr3_arm2_defconfig
@@ -0,0 +1,7 @@
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6ul_ddr3_arm2/imximage.cfg,MX6UL"
+CONFIG_ARM=y
+CONFIG_TARGET_MX6UL_DDR3_ARM2=y
+CONFIG_SYS_MALLOC_F=y
+CONFIG_SYS_MALLOC_F_LEN=0x400
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
diff --git a/configs/mx6ul_ddr3_arm2_qspi1_defconfig b/configs/mx6ul_ddr3_arm2_qspi1_defconfig
new file mode 100644
index 0000000..1d59f3a
--- /dev/null
+++ b/configs/mx6ul_ddr3_arm2_qspi1_defconfig
@@ -0,0 +1,7 @@
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6ul_ddr3_arm2/imximage.cfg,MX6UL,SYS_BOOT_QSPI"
+CONFIG_ARM=y
+CONFIG_TARGET_MX6UL_DDR3_ARM2=y
+CONFIG_SYS_MALLOC_F=y
+CONFIG_SYS_MALLOC_F_LEN=0x400
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
diff --git a/configs/mx6ul_ddr3_arm2_spinor_defconfig b/configs/mx6ul_ddr3_arm2_spinor_defconfig
new file mode 100644
index 0000000..0672e0b
--- /dev/null
+++ b/configs/mx6ul_ddr3_arm2_spinor_defconfig
@@ -0,0 +1,7 @@
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6ul_ddr3_arm2/imximage.cfg,MX6UL,SYS_BOOT_SPINOR"
+CONFIG_ARM=y
+CONFIG_TARGET_MX6UL_DDR3_ARM2=y
+CONFIG_SYS_MALLOC_F=y
+CONFIG_SYS_MALLOC_F_LEN=0x400
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
diff --git a/include/configs/mx6ul_ddr3_arm2.h b/include/configs/mx6ul_ddr3_arm2.h
new file mode 100644
index 0000000..aea199d
--- /dev/null
+++ b/include/configs/mx6ul_ddr3_arm2.h
@@ -0,0 +1,428 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * Configuration settings for the Freescale i.MX7.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+#ifndef __MX6UL_DDR3_ARM2_CONFIG_H
+#define __MX6UL_DDR3_ARM2_CONFIG_H
+
+
+#include <asm/arch/imx-regs.h>
+#include <linux/sizes.h>
+#include "mx6_common.h"
+#include <asm/imx-common/gpio.h>
+
+#define CONFIG_MX6
+#define CONFIG_ROM_UNIFIED_SECTIONS
+#define CONFIG_SYS_GENERIC_BOARD
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+/* uncomment for PLUGIN mode support */
+/* #define CONFIG_USE_PLUGIN */
+
+/* uncomment for SECURE mode support */
+/* #define CONFIG_SECURE_BOOT */
+
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_REVISION_TAG
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		(16 * SZ_1M)
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_LATE_INIT
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE		UART1_BASE
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX		1
+#define CONFIG_BAUDRATE			115200
+
+#define CONFIG_CMD_FUSE
+#ifdef CONFIG_CMD_FUSE
+#define CONFIG_MXC_OCOTP
+#endif
+
+/* MMC Configs */
+#define CONFIG_FSL_USDHC
+#ifdef CONFIG_FSL_USDHC
+#define CONFIG_FSL_ESDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR	0
+
+#ifdef CONFIG_SYS_USE_NAND
+#define CONFIG_SYS_FSL_USDHC_NUM	1
+#else
+#define CONFIG_SYS_FSL_USDHC_NUM	2
+#endif
+
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
+#endif
+
+#undef CONFIG_BOOTM_NETBSD
+#undef CONFIG_BOOTM_PLAN9
+#undef CONFIG_BOOTM_RTEMS
+
+#undef CONFIG_CMD_EXPORTENV
+#undef CONFIG_CMD_IMPORTENV
+
+#define CONFIG_CMD_NET
+#ifdef CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define CONFIG_FEC_ENET_DEV 1
+
+#if (CONFIG_FEC_ENET_DEV == 0)
+#define IMX_FEC_BASE			ENET_BASE_ADDR
+#define CONFIG_FEC_MXC_PHYADDR          0x1
+#define CONFIG_FEC_XCV_TYPE             RMII
+#elif (CONFIG_FEC_ENET_DEV == 1)
+#define IMX_FEC_BASE			ENET2_BASE_ADDR
+#define CONFIG_FEC_MXC_PHYADDR          0x2
+#define CONFIG_FEC_XCV_TYPE             MII100
+#endif
+#define CONFIG_ETHPRIME                 "FEC"
+
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_MICREL
+#define CONFIG_FEC_DMA_MINALIGN		64
+#endif
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX		1
+
+/* I2C configs */
+#define CONFIG_CMD_I2C
+#ifdef CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_MXC
+#define CONFIG_SYS_I2C_SPEED		100000
+
+/* PMIC */
+#define CONFIG_POWER
+#define CONFIG_POWER_I2C
+#define CONFIG_POWER_PFUZE100
+#define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
+#endif
+
+#define PHYS_SDRAM_SIZE			SZ_1G
+
+#define CONFIG_VIDEO
+
+/* Command definition */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_BOOTDELAY		3
+
+#define CONFIG_LOADADDR			0x80800000
+#define CONFIG_SYS_TEXT_BASE		0x87800000
+
+#define CONFIG_SYS_MMC_IMG_LOAD_PART	1
+#ifdef CONFIG_SYS_BOOT_NAND
+#define CONFIG_MFG_NAND_PARTITION "mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),-(rootfs) "
+#else
+#define CONFIG_MFG_NAND_PARTITION ""
+#endif
+
+#ifdef CONFIG_VIDEO
+#define CONFIG_VIDEO_MODE \
+	"panel=MCIMX28LCD\0"
+#else
+#define CONFIG_VIDEO_MODE ""
+#endif
+
+#define CONFIG_MFG_ENV_SETTINGS \
+	"mfgtool_args=setenv bootargs console=${console},${baudrate} " \
+		"rdinit=/linuxrc " \
+		"g_mass_storage.stall=0 g_mass_storage.removable=1 " \
+		"g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
+		"g_mass_storage.iSerialNumber=\"\" "\
+		CONFIG_MFG_NAND_PARTITION \
+		"clk_ignore_unused "\
+		"\0" \
+	"initrd_addr=0x83800000\0" \
+	"initrd_high=0xffffffff\0" \
+	"bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
+
+#if defined(CONFIG_SYS_BOOT_NAND)
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	CONFIG_MFG_ENV_SETTINGS \
+	CONFIG_VIDEO_MODE \
+	"fdt_addr=0x83000000\0" \
+	"fdt_high=0xffffffff\0"	  \
+	"console=ttymxc0\0" \
+	"bootargs=console=ttymxc0,115200 ubi.mtd=3 "  \
+		"root=ubi0:rootfs rootfstype=ubifs "		     \
+		"mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),-(rootfs)\0"\
+	"bootcmd=nand read ${loadaddr} 0x4000000 0x800000;"\
+		"nand read ${fdt_addr} 0x5000000 0x100000;"\
+		"bootz ${loadaddr} - ${fdt_addr}\0"
+
+#else
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	CONFIG_MFG_ENV_SETTINGS \
+	CONFIG_VIDEO_MODE \
+	"script=boot.scr\0" \
+	"image=zImage\0" \
+	"console=ttymxc0\0" \
+	"fdt_high=0xffffffff\0" \
+	"initrd_high=0xffffffff\0" \
+	"fdt_file=imx6ul-ddr3-arm2.dtb\0" \
+	"fdt_addr=0x83000000\0" \
+	"boot_fdt=try\0" \
+	"ip_dyn=yes\0" \
+	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
+	"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
+	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
+	"mmcautodetect=yes\0" \
+	"mmcargs=setenv bootargs console=${console},${baudrate} " \
+		"root=${mmcroot}\0" \
+	"loadbootscript=" \
+		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
+	"bootscript=echo Running bootscript from mmc ...; " \
+		"source\0" \
+	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
+	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+	"mmcboot=echo Booting from mmc ...; " \
+		"run mmcargs; " \
+		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+			"if run loadfdt; then " \
+				"bootz ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"if test ${boot_fdt} = try; then " \
+					"bootz; " \
+				"else " \
+					"echo WARN: Cannot load the DT; " \
+				"fi; " \
+			"fi; " \
+		"else " \
+			"bootz; " \
+		"fi;\0" \
+	"netargs=setenv bootargs console=${console},${baudrate} " \
+		"root=/dev/nfs " \
+	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
+		"netboot=echo Booting from net ...; " \
+		"run netargs; " \
+		"if test ${ip_dyn} = yes; then " \
+			"setenv get_cmd dhcp; " \
+		"else " \
+			"setenv get_cmd tftp; " \
+		"fi; " \
+		"${get_cmd} ${image}; " \
+		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
+				"bootz ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"if test ${boot_fdt} = try; then " \
+					"bootz; " \
+				"else " \
+					"echo WARN: Cannot load the DT; " \
+				"fi; " \
+			"fi; " \
+		"else " \
+			"bootz; " \
+		"fi;\0"
+
+#define CONFIG_BOOTCOMMAND \
+	   "mmc dev ${mmcdev};" \
+	   "mmc dev ${mmcdev}; if mmc rescan; then " \
+		   "if run loadbootscript; then " \
+			   "run bootscript; " \
+		   "else " \
+			   "if run loadimage; then " \
+				   "run mmcboot; " \
+			   "else run netboot; " \
+			   "fi; " \
+		   "fi; " \
+	   "else run netboot; fi"
+#endif
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT		"=> "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_CBSIZE		1024
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS		256
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+#define CONFIG_CMD_MEMTEST
+#define CONFIG_SYS_MEMTEST_START	0x80000000
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x20000000)
+
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
+#define CONFIG_SYS_HZ			1000
+
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_STACKSIZE		SZ_128K
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS		1
+#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
+#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
+
+#define CONFIG_SYS_INIT_SP_OFFSET \
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+/* FLASH and environment organization */
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ENV_SIZE			SZ_8K
+
+#ifdef CONFIG_SYS_BOOT_QSPI
+#define CONFIG_SYS_USE_QSPI
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#elif defined CONFIG_SYS_BOOT_SPINOR
+#define CONFIG_SYS_USE_SPINOR
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#elif defined CONFIG_SYS_BOOT_EIMNOR
+#define CONFIG_SYS_USE_EIMNOR
+#define CONFIG_ENV_IS_IN_FLASH
+#elif defined CONFIG_SYS_BOOT_NAND
+#define CONFIG_SYS_USE_NAND
+#define CONFIG_ENV_IS_IN_NAND
+#else
+#define CONFIG_SYS_USE_QSPI
+#define CONFIG_ENV_IS_IN_MMC
+#endif
+
+#ifdef CONFIG_SYS_USE_NAND
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NAND_TRIMFFS
+
+/* NAND stuff */
+#define CONFIG_NAND_MXS
+#define CONFIG_SYS_MAX_NAND_DEVICE	1
+#define CONFIG_SYS_NAND_BASE		0x40000000
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+
+/* DMA stuff, needed for GPMI/MXS NAND support */
+#define CONFIG_APBH_DMA
+#define CONFIG_APBH_DMA_BURST
+#define CONFIG_APBH_DMA_BURST8
+#endif
+
+#ifdef CONFIG_SYS_USE_SPINOR
+#define CONFIG_CMD_SF
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_STMICRO
+#define CONFIG_MXC_SPI
+#define CONFIG_SF_DEFAULT_BUS  0
+#define CONFIG_SF_DEFAULT_SPEED 20000000
+#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
+#define CONFIG_SF_DEFAULT_CS   (0|(IMX_GPIO_NR(4, 26)<<8))
+#endif
+
+#ifdef CONFIG_SYS_USE_EIMNOR
+#undef CONFIG_SYS_NO_FLASH
+#define CONFIG_SYS_FLASH_BASE           WEIM_ARB_BASE_ADDR
+#define CONFIG_SYS_FLASH_SECT_SIZE	(128 * 1024)
+#define CONFIG_SYS_MAX_FLASH_BANKS 1    /* max number of memory banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 256   /* max number of sectors on one chip */
+#define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
+#define CONFIG_FLASH_CFI_DRIVER         /* Use drivers/cfi_flash.c */
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* Use buffered writes*/
+#define CONFIG_SYS_FLASH_EMPTY_INFO
+#endif
+
+#ifdef CONFIG_SYS_USE_QSPI
+#define CONFIG_FSL_QSPI    /* enable the QUADSPI driver */
+#define CONFIG_QSPI_BASE		QSPI1_BASE_ADDR
+#define CONFIG_QSPI_MEMMAP_BASE		QSPI1_ARB_BASE_ADDR
+
+#define CONFIG_CMD_SF
+#define	CONFIG_SPI_FLASH
+#define	CONFIG_SPI_FLASH_STMICRO
+#define	CONFIG_SPI_FLASH_BAR
+#define	CONFIG_SF_DEFAULT_BUS		0
+#define	CONFIG_SF_DEFAULT_CS		0
+#define	CONFIG_SF_DEFAULT_SPEED		40000000
+#define	CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
+#endif
+
+#if defined(CONFIG_ENV_IS_IN_MMC)
+#define CONFIG_ENV_OFFSET		(8 * SZ_64K)
+#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
+#define CONFIG_ENV_OFFSET		(768 * 1024)
+#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
+#define CONFIG_ENV_SPI_BUS		CONFIG_SF_DEFAULT_BUS
+#define CONFIG_ENV_SPI_CS		CONFIG_SF_DEFAULT_CS
+#define CONFIG_ENV_SPI_MODE		CONFIG_SF_DEFAULT_MODE
+#define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
+#elif defined(CONFIG_ENV_IS_IN_NAND)
+#undef CONFIG_ENV_SIZE
+#define CONFIG_ENV_OFFSET		(8 << 20)
+#define CONFIG_ENV_SECT_SIZE		(128 << 10)
+#define CONFIG_ENV_SIZE			CONFIG_ENV_SECT_SIZE
+#endif
+
+#define CONFIG_SYS_MMC_ENV_DEV		0   /* USDHC1 */
+#define CONFIG_SYS_MMC_ENV_PART		0	/* user area */
+#define CONFIG_MMCROOT			"/dev/mmcblk0p2"  /* USDHC1 */
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_CMD_BOOTZ
+
+#define CONFIG_CMD_BMODE
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+#define CONFIG_CMD_CACHE
+#endif
+
+#ifdef CONFIG_VIDEO
+#define	CONFIG_CFB_CONSOLE
+#define	CONFIG_VIDEO_MXS
+#define	CONFIG_VIDEO_LOGO
+#define	CONFIG_VIDEO_SW_CURSOR
+#define	CONFIG_VGA_AS_SINGLE_DEVICE
+#define	CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define	CONFIG_SPLASH_SCREEN
+#define CONFIG_SPLASH_SCREEN_ALIGN
+#define	CONFIG_CMD_BMP
+#define	CONFIG_BMP_16BPP
+#define	CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_VIDEO_BMP_LOGO
+#endif
+
+/* USB Configs */
+#define CONFIG_CMD_USB
+#ifdef CONFIG_CMD_USB
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX6
+#define CONFIG_USB_STORAGE
+#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_MXC_USB_FLAGS   0
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
+#endif
+
+#endif