--- /dev/null
+From 201bd7bba4a7c08c49d4ec36da651eec1c3d156b Mon Sep 17 00:00:00 2001
+From: Michael Heimpold <mhei@heimpold.de>
+Date: Mon, 24 Nov 2014 23:29:30 +0100
+Subject: [PATCH] Add support for I2SE Duckbill boards
+
+Signed-off-by: Michael Heimpold <mhei@heimpold.de>
+---
+ arch/arm/Kconfig | 6 ++
+ arch/arm/include/asm/mach-types.h | 14 +++
+ board/i2se/duckbill/Kconfig | 15 ++++
+ board/i2se/duckbill/MAINTAINERS | 6 ++
+ board/i2se/duckbill/Makefile | 12 +++
+ board/i2se/duckbill/duckbill.c | 103 +++++++++++++++++++++
+ board/i2se/duckbill/iomux.c | 125 ++++++++++++++++++++++++++
+ configs/duckbill_defconfig | 4 +
+ include/configs/duckbill.h | 183 ++++++++++++++++++++++++++++++++++++++
+ 9 files changed, 468 insertions(+)
+ create mode 100644 board/i2se/duckbill/Kconfig
+ create mode 100644 board/i2se/duckbill/MAINTAINERS
+ create mode 100644 board/i2se/duckbill/Makefile
+ create mode 100644 board/i2se/duckbill/duckbill.c
+ create mode 100644 board/i2se/duckbill/iomux.c
+ create mode 100644 configs/duckbill_defconfig
+ create mode 100644 include/configs/duckbill.h
+
+diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
+index 5eb1d03..03ffb99 100644
+--- a/arch/arm/Kconfig
++++ b/arch/arm/Kconfig
+@@ -293,6 +293,11 @@ config TARGET_MX28EVK
+ select CPU_ARM926EJS
+ select SUPPORT_SPL
+
++config TARGET_DUCKBILL
++ bool "I2SE Duckbill"
++ select CPU_ARM926EJS
++ select SUPPORT_SPL
++
+ config TARGET_MX23_OLINUXINO
+ bool "Support mx23_olinuxino"
+ select CPU_ARM926EJS
+@@ -922,6 +927,7 @@ source "board/genesi/mx51_efikamx/Kconfig"
+ source "board/gumstix/pepper/Kconfig"
+ source "board/h2200/Kconfig"
+ source "board/hale/tt01/Kconfig"
++source "board/i2se/duckbill/Kconfig"
+ source "board/icpdas/lp8x4x/Kconfig"
+ source "board/imx31_phycore/Kconfig"
+ source "board/isee/igep0033/Kconfig"
+diff --git a/arch/arm/include/asm/mach-types.h b/arch/arm/include/asm/mach-types.h
+index d4a447b..5c71573 100644
+--- a/arch/arm/include/asm/mach-types.h
++++ b/arch/arm/include/asm/mach-types.h
+@@ -1108,6 +1108,8 @@ extern unsigned int __machine_arch_type;
+ #define MACH_TYPE_KZM9G 4140
+ #define MACH_TYPE_COLIBRI_T30 4493
+ #define MACH_TYPE_APALIS_T30 4513
++#define MACH_TYPE_DUCKBILL 4754
++
+
+ #ifdef CONFIG_ARCH_EBSA110
+ # ifdef machine_arch_type
+@@ -14261,6 +14263,18 @@ extern unsigned int __machine_arch_type;
+ # define machine_is_apalis_t30() (0)
+ #endif
+
++#ifdef CONFIG_MACH_DUCKBILL
++# ifdef machine_arch_type
++# undef machine_arch_type
++# define machine_arch_type __machine_arch_type
++# else
++# define machine_arch_type MACH_TYPE_DUCKBILL
++# endif
++# define machine_is_duckbill() (machine_arch_type == MACH_TYPE_DUCKBILL)
++#else
++# define machine_is_duckbill() (0)
++#endif
++
+ /*
+ * These have not yet been registered
+ */
+diff --git a/board/i2se/duckbill/Kconfig b/board/i2se/duckbill/Kconfig
+new file mode 100644
+index 0000000..98c1e46
+--- /dev/null
++++ b/board/i2se/duckbill/Kconfig
+@@ -0,0 +1,15 @@
++if TARGET_DUCKBILL
++
++config SYS_BOARD
++ default "duckbill"
++
++config SYS_VENDOR
++ default "i2se"
++
++config SYS_SOC
++ default "mxs"
++
++config SYS_CONFIG_NAME
++ default "duckbill"
++
++endif
+diff --git a/board/i2se/duckbill/MAINTAINERS b/board/i2se/duckbill/MAINTAINERS
+new file mode 100644
+index 0000000..5496baa
+--- /dev/null
++++ b/board/i2se/duckbill/MAINTAINERS
+@@ -0,0 +1,6 @@
++I2SE DUCKBILL BOARD
++M: Michael Heimpold <mhei@heimpold.de>
++S: Maintained
++F: board/i2se/duckbill/
++F: include/configs/duckbill.h
++F: configs/duckbill_defconfig
+diff --git a/board/i2se/duckbill/Makefile b/board/i2se/duckbill/Makefile
+new file mode 100644
+index 0000000..b5577e3
+--- /dev/null
++++ b/board/i2se/duckbill/Makefile
+@@ -0,0 +1,12 @@
++#
++# (C) Copyright 2014-2015
++# Michael Heimpold, mhei@heimpold.de.
++#
++# SPDX-License-Identifier: GPL-2.0+
++#
++
++ifndef CONFIG_SPL_BUILD
++obj-y := duckbill.o
++else
++obj-y := iomux.o
++endif
+diff --git a/board/i2se/duckbill/duckbill.c b/board/i2se/duckbill/duckbill.c
+new file mode 100644
+index 0000000..3fa3ddb
+--- /dev/null
++++ b/board/i2se/duckbill/duckbill.c
+@@ -0,0 +1,103 @@
++/*
++ * I2SE Duckbill board
++ *
++ * (C) Copyright 2014-2015 Michael Heimpold <mhei@heimpold.de>
++ *
++ * SPDX-License-Identifier: GPL-2.0+
++ */
++
++#include <common.h>
++#include <asm/gpio.h>
++#include <asm/io.h>
++#include <asm/arch/imx-regs.h>
++#include <asm/arch/iomux-mx28.h>
++#include <asm/arch/clock.h>
++#include <asm/arch/sys_proto.h>
++#include <linux/mii.h>
++#include <miiphy.h>
++#include <netdev.h>
++#include <errno.h>
++
++#define GPIO_PHY_RESET MX28_PAD_SSP0_DATA7__GPIO_2_7
++#define GPIO_LED_GREEN MX28_PAD_AUART1_TX__GPIO_3_5
++#define GPIO_LED_RED MX28_PAD_AUART1_RX__GPIO_3_4
++
++DECLARE_GLOBAL_DATA_PTR;
++
++/*
++ * Functions
++ */
++int board_early_init_f(void)
++{
++ /* IO0 clock at 480MHz */
++ mxs_set_ioclk(MXC_IOCLK0, 480000);
++ /* IO1 clock at 480MHz */
++ mxs_set_ioclk(MXC_IOCLK1, 480000);
++
++ /* SSP0 clock at 96MHz */
++ mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
++
++ return 0;
++}
++
++int dram_init(void)
++{
++ return mxs_dram_init();
++}
++
++int board_init(void)
++{
++ /* Adress of boot parameters */
++ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
++
++ return 0;
++}
++
++#ifdef CONFIG_CMD_MMC
++int board_mmc_init(bd_t *bis)
++{
++ return mxsmmc_initialize(bis, 0, NULL, NULL);
++}
++#endif
++
++#ifdef CONFIG_CMD_NET
++int board_eth_init(bd_t *bis)
++{
++ int ret;
++
++ ret = cpu_eth_init(bis);
++
++ /* Reset PHY */
++ gpio_direction_output(GPIO_PHY_RESET, 0);
++ udelay(200);
++ gpio_set_value(GPIO_PHY_RESET, 1);
++
++ /* give PHY some time to get out of the reset */
++ udelay(10000);
++
++ ret = fecmxc_initialize(bis);
++ if (ret) {
++ puts("FEC MXS: Unable to init FEC\n");
++ return ret;
++ }
++
++ return ret;
++}
++#endif
++
++int misc_init_r(void)
++{
++ char *s = getenv("serial#");
++
++ /* enable red LED to indicate a running bootloader */
++ gpio_direction_output(GPIO_LED_RED, 1);
++
++ puts("Board: I2SE Duckbill\n");
++ if (s && s[0]) {
++ puts("Serial: ");
++ puts(s);
++ putc('\n');
++ }
++
++ return 0;
++}
+diff --git a/board/i2se/duckbill/iomux.c b/board/i2se/duckbill/iomux.c
+new file mode 100644
+index 0000000..538e138
+--- /dev/null
++++ b/board/i2se/duckbill/iomux.c
+@@ -0,0 +1,125 @@
++/*
++ * I2SE Duckbill IOMUX setup
++ *
++ * Copyright (C) 2013-2015 Michael Heimpold <mhei@heimpold.de>
++ *
++ * SPDX-License-Identifier: GPL-2.0+
++ */
++
++#include <common.h>
++#include <config.h>
++#include <asm/io.h>
++#include <asm/arch/iomux-mx28.h>
++#include <asm/arch/imx-regs.h>
++#include <asm/arch/sys_proto.h>
++
++#define MUX_CONFIG_SSP0 (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP)
++#define MUX_CONFIG_ENET (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP)
++#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_NOPULL)
++
++const iomux_cfg_t iomux_setup[] = {
++ /* DUART */
++ MX28_PAD_PWM0__DUART_RX,
++ MX28_PAD_PWM1__DUART_TX,
++
++ /* SD card */
++ MX28_PAD_SSP0_DATA0__SSP0_D0 | MUX_CONFIG_SSP0,
++ MX28_PAD_SSP0_DATA1__SSP0_D1 | MUX_CONFIG_SSP0,
++ MX28_PAD_SSP0_DATA2__SSP0_D2 | MUX_CONFIG_SSP0,
++ MX28_PAD_SSP0_DATA3__SSP0_D3 | MUX_CONFIG_SSP0,
++ MX28_PAD_SSP0_CMD__SSP0_CMD | MUX_CONFIG_SSP0,
++ MX28_PAD_SSP0_DETECT__SSP0_CARD_DETECT |
++ (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_NOPULL),
++ MX28_PAD_SSP0_SCK__SSP0_SCK |
++ (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_NOPULL),
++
++ /* Ethernet */
++ MX28_PAD_ENET0_MDC__ENET0_MDC | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_MDIO__ENET0_MDIO | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_RX_EN__ENET0_RX_EN | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_TX_EN__ENET0_TX_EN | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_RXD0__ENET0_RXD0 | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_RXD1__ENET0_RXD1 | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_TXD0__ENET0_TXD0 | MUX_CONFIG_ENET,
++ MX28_PAD_ENET0_TXD1__ENET0_TXD1 | MUX_CONFIG_ENET,
++ MX28_PAD_ENET_CLK__CLKCTRL_ENET | MUX_CONFIG_ENET,
++
++ /* PHY reset */
++ MX28_PAD_SSP0_DATA7__GPIO_2_7 |
++ (MXS_PAD_4MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
++
++ /* EMI */
++ MX28_PAD_EMI_D00__EMI_DATA0 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D01__EMI_DATA1 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D02__EMI_DATA2 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D03__EMI_DATA3 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D04__EMI_DATA4 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D05__EMI_DATA5 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D06__EMI_DATA6 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D07__EMI_DATA7 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D08__EMI_DATA8 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D09__EMI_DATA9 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D10__EMI_DATA10 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D11__EMI_DATA11 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D12__EMI_DATA12 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D13__EMI_DATA13 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D14__EMI_DATA14 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_D15__EMI_DATA15 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_ODT0__EMI_ODT0 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_DQM0__EMI_DQM0 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_ODT1__EMI_ODT1 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_DQM1__EMI_DQM1 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_DDR_OPEN_FB__EMI_DDR_OPEN_FEEDBACK | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_CLK__EMI_CLK | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_DQS0__EMI_DQS0 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_DQS1__EMI_DQS1 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_DDR_OPEN__EMI_DDR_OPEN | MUX_CONFIG_EMI,
++
++ MX28_PAD_EMI_A00__EMI_ADDR0 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A01__EMI_ADDR1 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A02__EMI_ADDR2 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A03__EMI_ADDR3 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A04__EMI_ADDR4 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A05__EMI_ADDR5 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A06__EMI_ADDR6 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A07__EMI_ADDR7 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A08__EMI_ADDR8 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A09__EMI_ADDR9 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A10__EMI_ADDR10 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A11__EMI_ADDR11 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A12__EMI_ADDR12 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A13__EMI_ADDR13 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_A14__EMI_ADDR14 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_BA0__EMI_BA0 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_BA1__EMI_BA1 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_BA2__EMI_BA2 | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_CASN__EMI_CASN | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_RASN__EMI_RASN | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_WEN__EMI_WEN | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_CE0N__EMI_CE0N | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_CE1N__EMI_CE1N | MUX_CONFIG_EMI,
++ MX28_PAD_EMI_CKE__EMI_CKE | MUX_CONFIG_EMI,
++
++ /* LEDs */
++ MX28_PAD_AUART1_RX__GPIO_3_4,
++ MX28_PAD_AUART1_TX__GPIO_3_5,
++};
++
++#define HW_DRAM_CTL29 (0x74 >> 2)
++#define CS_MAP 0xf
++#define COLUMN_SIZE 0x2
++#define ADDR_PINS 0x1
++#define APREBIT 0xa
++
++#define HW_DRAM_CTL29_CONFIG (CS_MAP << 24 | COLUMN_SIZE << 16 | \
++ ADDR_PINS << 8 | APREBIT)
++
++void mxs_adjust_memory_params(uint32_t *dram_vals)
++{
++ dram_vals[HW_DRAM_CTL29] = HW_DRAM_CTL29_CONFIG;
++}
++
++void board_init_ll(const uint32_t arg, const uint32_t *resptr)
++{
++ mxs_common_spl_init(arg, resptr, iomux_setup, ARRAY_SIZE(iomux_setup));
++}
+diff --git a/configs/duckbill_defconfig b/configs/duckbill_defconfig
+new file mode 100644
+index 0000000..d86f5e2
+--- /dev/null
++++ b/configs/duckbill_defconfig
+@@ -0,0 +1,4 @@
++CONFIG_SPL=y
++CONFIG_SYS_EXTRA_OPTIONS="ENV_IS_IN_MMC"
+++S:CONFIG_ARM=y
+++S:CONFIG_TARGET_DUCKBILL=y
+diff --git a/include/configs/duckbill.h b/include/configs/duckbill.h
+new file mode 100644
+index 0000000..38df7b3
+--- /dev/null
++++ b/include/configs/duckbill.h
+@@ -0,0 +1,183 @@
++/*
++ * Copyright (C) 2014 Michael Heimpold <mhei@heimpold.de>
++ *
++ * SPDX-License-Identifier: GPL-2.0+
++ */
++#ifndef __CONFIGS_DUCKBILL_H__
++#define __CONFIGS_DUCKBILL_H__
++
++/* System configurations */
++#define CONFIG_MX28 /* i.MX28 SoC */
++#define CONFIG_MACH_TYPE MACH_TYPE_DUCKBILL
++
++#define CONFIG_MISC_INIT_R
++
++#define CONFIG_SYS_MXS_VDD5V_ONLY
++
++/* U-Boot Commands */
++#define CONFIG_SYS_NO_FLASH
++#include <config_cmd_default.h>
++#define CONFIG_DISPLAY_CPUINFO
++#define CONFIG_DOS_PARTITION
++
++#define CONFIG_CMD_BOOTZ
++#define CONFIG_CMD_CACHE
++#define CONFIG_CMD_DHCP
++#define CONFIG_CMD_EXT4
++#define CONFIG_CMD_EXT4_WRITE
++#define CONFIG_CMD_FAT
++#define CONFIG_CMD_GPIO
++#define CONFIG_CMD_I2C
++#define CONFIG_CMD_ITEST
++#define CONFIG_CMD_MII
++#define CONFIG_CMD_MMC
++#define CONFIG_CMD_NET
++#define CONFIG_CMD_NFS
++#define CONFIG_CMD_PING
++#define CONFIG_CMD_SAVEENV
++#define CONFIG_CMD_SETEXPR
++#define CONFIG_CMD_SPI
++#define CONFIG_CMD_UNZIP
++
++/* Memory configuration */
++#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
++#define PHYS_SDRAM_1 0x40000000 /* Base address */
++#define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */
++#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
++
++/* Environment is in MMC */
++#define CONFIG_ENV_OVERWRITE
++#define CONFIG_ENV_IS_IN_MMC 1
++#define CONFIG_ENV_SIZE (128 * 1024)
++#define CONFIG_ENV_OFFSET (128 * 1024)
++#define CONFIG_ENV_OFFSET_REDUND (256 * 1024)
++#define CONFIG_SYS_MMC_ENV_DEV 0
++#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
++
++/* FEC Ethernet on SoC */
++#ifdef CONFIG_CMD_NET
++#define CONFIG_FEC_MXC
++#define CONFIG_NET_MULTI
++#define CONFIG_MX28_FEC_MAC_IN_OCOTP
++#define CONFIG_FEC_MXC_PHYADDR 1
++#define IMX_FEC_BASE MXS_ENET0_BASE
++#endif
++
++#define CONFIG_IPADDR 192.168.1.10
++#define CONFIG_SERVERIP 192.168.1.1
++#define CONFIG_NETMASK 255.255.255.0
++#define CONFIG_GATEWAYIP 192.168.1.254
++
++/* BOOTP options */
++#define CONFIG_BOOTP_SUBNETMASK
++#define CONFIG_BOOTP_GATEWAY
++#define CONFIG_BOOTP_HOSTNAME
++
++/* SPI */
++#ifdef CONFIG_CMD_SPI
++#define CONFIG_DEFAULT_SPI_BUS 2
++#define CONFIG_DEFAULT_SPI_MODE SPI_MODE_0
++#endif
++
++/* Boot Linux */
++#define CONFIG_BOOTDELAY 1
++#define CONFIG_BOOTFILE "zImage"
++#define CONFIG_LOADADDR 0x42000000
++#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
++
++/* Extra Environment */
++#define CONFIG_EXTRA_ENV_SETTINGS \
++ "update_sd_firmware_filename=openwrt-mxs-root.ext4\0" \
++ "update_sd_firmware=" \
++ "if mmc rescan; then " \
++ "if tftp ${update_sd_firmware_filename}; then " \
++ "setexpr fw_sz ${filesize} / 200; " \
++ "setexpr fw_sz ${fw_sz} + 1; " \
++ "mmc dev ${mmcdev} 3; " \
++ "mmc write ${loadaddr} 0 ${fw_sz}; " \
++ "mmc dev ${mmcdev} 2; " \
++ "mmc write ${loadaddr} 0 ${fw_sz}; " \
++ "mmc dev ${mmcdev}; " \
++ "fi; " \
++ "fi\0" \
++ "erase_mmc=mmc erase 0 2\0" \
++ "erase_env1=mmc erase 100 100\0" \
++ "erase_env2=mmc erase 200 100\0" \
++ "script=boot.scr\0" \
++ "image=zImage\0" \
++ "console=ttyAMA0\0" \
++ "fdt_file=imx28-duckbill.dtb\0" \
++ "fdt_addr=0x41000000\0" \
++ "boot_fdt=try\0" \
++ "ip_dyn=yes\0" \
++ "bootsys=1\0" \
++ "mmcdev=0\0" \
++ "mmcpart=2\0" \
++ "mmcroot=/dev/mmcblk0p2\0" \
++ "mmcargs=setenv bootargs console=${console},${baudrate} " \
++ "root=${mmcroot} " \
++ "rootwait bootsys=${bootsys} panic=1\0" \
++ "loadbootscript=" \
++ "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
++ "bootscript=echo Running bootscript from mmc ...; " \
++ "source\0" \
++ "loadimage=ext4load mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/${image}\0" \
++ "loadfdt=ext4load mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/${fdt_file}\0" \
++ "mmcboot=echo Booting from mmc ...; " \
++ "setexpr mmcpart 1 + ${bootsys}; " \
++ "setenv mmcroot /dev/mmcblk0p${mmcpart}; " \
++ "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; 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}; 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"
++
++/* The rest of the configuration is shared */
++#include <configs/mxs.h>
++
++#endif /* __CONFIGS_DUCKBILL_H__ */
projects / openwrt / staging / wigyori.git / commitdiff