MLK-10956 imx: mx6ul: Change BSP name and dtb name for 14x14 package

Since there is another 9x9 package for mx6ul, modify the BSP names
of ddr3 arm2 board and evk board to add 14x14 package info.
Also modify the loaded dtb file to align with kernel.

After the change, the build target for mx6ul ddr3 arm2 board is:
mx6ul_14x14_ddr3_arm2_config

and the build target for mx6ul evk board is:
mx6ul_14x14_evk_config

Signed-off-by: Ye.Li <B37916@freescale.com>

1 files changed, 1025 insertions, 0 deletions

diff --git a/board/freescale/mx6ul_14x14_ddr3_arm2/mx6ul_14x14_ddr3_arm2.c b/board/freescale/mx6ul_14x14_ddr3_arm2/mx6ul_14x14_ddr3_arm2.c
new file mode 100644
index 0000000..057a580
--- /dev/null
+++ b/board/freescale/mx6ul_14x14_ddr3_arm2/mx6ul_14x14_ddr3_arm2.c
@@ -0,0 +1,1025 @@
+/*
+ * 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(0x00010181, WEIM_BASE_ADDR + 0x000);
+	writel(0x00000001, WEIM_BASE_ADDR + 0x004);
+	writel(0x0a020000, WEIM_BASE_ADDR + 0x008);
+	writel(0x0000c000, WEIM_BASE_ADDR + 0x00c);
+	writel(0x0804a240, 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, 0x20, 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_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 14X14 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