Merge branch 'master' of git://git.denx.de/u-boot-arm

25 files changed, 261 insertions, 69 deletions

diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h
index 823cba6..974ce98 100644
--- a/include/configs/am43xx_evm.h
+++ b/include/configs/am43xx_evm.h
@@ -226,6 +226,8 @@
 			"setenv fdtfile am43x-epos-evm.dtb; fi; " \
 		"if test $board_name = AM43__GP; then " \
 			"setenv fdtfile am437x-gp-evm.dtb; fi; " \
+		"if test $board_name = AM43__SK; then " \
+			"setenv fdtfile am437x-sk-evm.dtb; fi; " \
 		"if test $fdtfile = undefined; then " \
 			"echo WARNING: Could not determine device tree; fi; \0"
 
diff --git a/include/configs/arndale.h b/include/configs/arndale.h
index 30ecd45..370db82 100644
--- a/include/configs/arndale.h
+++ b/include/configs/arndale.h
@@ -229,6 +229,8 @@
 
 #define CONFIG_DEFAULT_DEVICE_TREE	exynos5250-arndale
 
+#define CONFIG_PREBOOT
+
 /* Ethernet Controllor Driver */
 #ifdef CONFIG_CMD_NET
 #define CONFIG_SMC911X
diff --git a/include/configs/bcm28155_ap.h b/include/configs/bcm28155_ap.h
index e93b855..bf09939 100644
--- a/include/configs/bcm28155_ap.h
+++ b/include/configs/bcm28155_ap.h
@@ -14,6 +14,7 @@
 #define CONFIG_ARMV7
 #define CONFIG_KONA
 #define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_SYS_GENERIC_BOARD
 
 /*
  * Memory configuration
diff --git a/include/configs/davinci_dm6467evm.h b/include/configs/davinci_dm6467evm.h
index 8a3c453..b1b18ad 100644
--- a/include/configs/davinci_dm6467evm.h
+++ b/include/configs/davinci_dm6467evm.h
@@ -78,6 +78,8 @@ extern unsigned int davinci_arm_clk_get(void);
 #define CONFIG_SYS_NO_FLASH
 #ifdef CONFIG_SYS_USE_NAND
 #define CONFIG_NAND_DAVINCI
+#define CONFIG_SYS_NAND_MASK_CLE	0x80000
+#define CONFIG_SYS_NAND_MASK_ALE	0x40000
 #define CONFIG_SYS_NAND_CS		2
 #undef CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_ENV_IS_IN_NAND
diff --git a/include/configs/embestmx6boards.h b/include/configs/embestmx6boards.h
index eb91c44..f1000f3 100644
--- a/include/configs/embestmx6boards.h
+++ b/include/configs/embestmx6boards.h
@@ -20,7 +20,7 @@
 #include <linux/sizes.h>
 
 #define CONFIG_MXC_UART_BASE		UART2_BASE
-#define CONFIG_CONSOLE_DEV		"ttymxc0"
+#define CONFIG_CONSOLE_DEV		"ttymxc1"
 #define CONFIG_MMCROOT			"/dev/mmcblk1p2"
 
 #define PHYS_SDRAM_SIZE		(1u * 1024 * 1024 * 1024)
@@ -293,7 +293,7 @@
 
 #if defined(CONFIG_ENV_IS_IN_MMC)
 /* RiOTboard */
-#define CONFIG_DEFAULT_FDT_FILE	"imx6s-riotboard.dtb"
+#define CONFIG_DEFAULT_FDT_FILE	"imx6dl-riotboard.dtb"
 #define CONFIG_SYS_FSL_USDHC_NUM	3
 #define CONFIG_SYS_MMC_ENV_DEV		2	/* SDHC4 */
 #define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h
index c81fc44..4c69af6 100644
--- a/include/configs/ethernut5.h
+++ b/include/configs/ethernut5.h
@@ -12,6 +12,8 @@
 
 #include <asm/hardware.h>
 
+#define CONFIG_SYS_GENERIC_BOARD
+
 /* The first stage boot loader expects u-boot running at this address. */
 #define CONFIG_SYS_TEXT_BASE	0x27000000	/* 16MB available */
 
diff --git a/include/configs/exynos5-dt.h b/include/configs/exynos5-dt.h
index b830495..e36a031 100644
--- a/include/configs/exynos5-dt.h
+++ b/include/configs/exynos5-dt.h
@@ -144,8 +144,6 @@
 
 /* specific .lds file */
 #define CONFIG_SPL_LDSCRIPT	"board/samsung/common/exynos-uboot-spl.lds"
-#define CONFIG_SPL_MAX_FOOTPRINT	(14 * 1024)
-
 
 /* Miscellaneous configurable options */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
@@ -163,8 +161,6 @@
 
 #define CONFIG_RD_LVL
 
-#define CONFIG_NR_DRAM_BANKS	8
-#define SDRAM_BANK_SIZE		(256UL << 20UL)	/* 256 MB */
 #define PHYS_SDRAM_1		CONFIG_SYS_SDRAM_BASE
 #define PHYS_SDRAM_1_SIZE	SDRAM_BANK_SIZE
 #define PHYS_SDRAM_2		(CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
@@ -207,7 +203,10 @@
 
 #define CONFIG_BL1_OFFSET	(CONFIG_RES_BLOCK_SIZE + CONFIG_SEC_FW_SIZE)
 #define CONFIG_BL2_OFFSET	(CONFIG_BL1_OFFSET + CONFIG_BL1_SIZE)
-#define CONFIG_ENV_OFFSET	(CONFIG_BL2_OFFSET + CONFIG_BL2_SIZE)
+
+/* Store environment at the end of a 4 MB SPI flash */
+#define FLASH_SIZE		(0x4 << 20)
+#define CONFIG_ENV_OFFSET	(FLASH_SIZE - CONFIG_BL2_SIZE)
 
 /* U-boot copy size from boot Media to DRAM.*/
 #define BL2_START_OFFSET	(CONFIG_BL2_OFFSET/512)
@@ -291,4 +290,10 @@
 
 #define CONFIG_CMD_GPIO
 
+/* USB boot mode */
+#define CONFIG_USB_BOOTING
+#define EXYNOS_COPY_USB_FNPTR_ADDR	0x02020070
+#define EXYNOS_USB_SECONDARY_BOOT	0xfeed0002
+#define EXYNOS_IRAM_SECONDARY_BASE	0x02020018
+
 #endif	/* __CONFIG_H */
diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h
index 9d1d56a..74e72a5 100644
--- a/include/configs/exynos5250-dt.h
+++ b/include/configs/exynos5250-dt.h
@@ -20,6 +20,8 @@
 #define MACH_TYPE_SMDK5250		3774
 #define CONFIG_MACH_TYPE		MACH_TYPE_SMDK5250
 
+#define CONFIG_SPL_MAX_FOOTPRINT	(14 * 1024)
+
 /* USB */
 #define CONFIG_CMD_USB
 #define CONFIG_USB_XHCI
@@ -27,12 +29,6 @@
 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS	2
 #define CONFIG_USB_STORAGE
 
-/* USB boot mode */
-#define CONFIG_USB_BOOTING
-#define EXYNOS_COPY_USB_FNPTR_ADDR	0x02020070
-#define EXYNOS_USB_SECONDARY_BOOT	0xfeed0002
-#define EXYNOS_IRAM_SECONDARY_BASE	0x02020018
-
 #define CONFIG_SPL_TEXT_BASE	0x02023400
 
 #define CONFIG_BOOTCOMMAND	"mmc read 40007000 451 2000; bootm 40007000"
@@ -69,4 +65,9 @@
 #define LCD_YRES			1600
 #define LCD_BPP			LCD_COLOR16
 #endif
+
+/* DRAM Memory Banks */
+#define CONFIG_NR_DRAM_BANKS	8
+#define SDRAM_BANK_SIZE		(256UL << 20UL)	/* 256 MB */
+
 #endif  /* __CONFIG_5250_H */
diff --git a/include/configs/exynos5420.h b/include/configs/exynos5420.h
new file mode 100644
index 0000000..d2a9556
--- /dev/null
+++ b/include/configs/exynos5420.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2013 Samsung Electronics
+ *
+ * Configuration settings for the SAMSUNG EXYNOS5420 SoC
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_EXYNOS5420_H
+#define __CONFIG_EXYNOS5420_H
+
+#define CONFIG_EXYNOS5420		/* which is in a Exynos5 Family */
+
+#define MACH_TYPE_SMDK5420	8002
+#define CONFIG_MACH_TYPE	MACH_TYPE_SMDK5420
+
+#define CONFIG_VAR_SIZE_SPL
+
+#define CONFIG_SYS_SDRAM_BASE		0x20000000
+#define CONFIG_SYS_TEXT_BASE		0x23E00000
+#ifdef CONFIG_VAR_SIZE_SPL
+#define CONFIG_SPL_TEXT_BASE		0x02024410
+#else
+#define CONFIG_SPL_TEXT_BASE		0x02024400
+#endif
+#define CONFIG_IRAM_TOP			0x02074000
+
+#define CONFIG_SPL_MAX_FOOTPRINT	(30 * 1024)
+
+#define CONFIG_DEVICE_TREE_LIST "exynos5420-peach-pit exynos5420-smdk5420"
+
+#define CONFIG_MAX_I2C_NUM	11
+
+/* Enable FIT support and comparison */
+#define CONFIG_FIT
+#define CONFIG_FIT_BEST_MATCH
+
+#define CONFIG_BOARD_REV_GPIO_COUNT	2
+
+#define CONFIG_BOOTCOMMAND	"mmc read 20007000 451 2000; bootm 20007000"
+
+/*
+ * Put the initial stack pointer 1KB below this to allow room for the
+ * SPL marker. This value is arbitrary, but gd_t is placed starting here.
+ */
+#define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_IRAM_TOP - 0x800)
+
+/* DRAM Memory Banks */
+#define CONFIG_NR_DRAM_BANKS	7
+#define SDRAM_BANK_SIZE		(512UL << 20UL)	/* 512 MB */
+
+#endif	/* __CONFIG_EXYNOS5420_H */
diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h
index f41c96e..8197a72 100644
--- a/include/configs/gw_ventana.h
+++ b/include/configs/gw_ventana.h
@@ -7,6 +7,17 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
+/* SPL */
+#define CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SPL_FAT_SUPPORT
+/*
+#define CONFIG_SPL_SATA_SUPPORT
+*/
+/* Location in NAND to read U-Boot from */
+#define CONFIG_SYS_NAND_U_BOOT_OFFS     (14 * 1024 * 1024)
+
+#include "imx6_spl.h"                  /* common IMX6 SPL configuration */
 #include "mx6_common.h"
 #define CONFIG_MX6
 #define CONFIG_DISPLAY_CPUINFO         /* display cpu info */
diff --git a/include/configs/imx6_spl.h b/include/configs/imx6_spl.h
new file mode 100644
index 0000000..6fdc438
--- /dev/null
+++ b/include/configs/imx6_spl.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2014 Gateworks Corporation
+ * Author: Tim Harvey <tharvey@gateworks.com>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+#ifndef __IMX6_SPL_CONFIG_H
+#define __IMX6_SPL_CONFIG_H
+
+#ifdef CONFIG_SPL
+
+#define CONFIG_SPL_FRAMEWORK
+
+/*
+ * see Figure 8-3 in IMX6DQ/IMX6SDL Reference manuals:
+ *  - IMX6SDL OCRAM (IRAM) is from 0x00907000 to 0x0091FFFF
+ *  - IMX6DQ has 2x IRAM of IMX6SDL but we intend to support IMX6SDL as well
+ *  - BOOT ROM stack is at 0x0091FFB8
+ *  - if icache/dcache is enabled (eFuse/strapping controlled) then the
+ *    IMX BOOT ROM will setup MMU table at 0x00918000, therefore we need to
+ *    fit between 0x00907000 and 0x00918000.
+ *  - Additionally the BOOT ROM loads what they consider the firmware image
+ *    which consists of a 4K header in front of us that contains the IVT, DCD
+ *    and some padding thus 'our' max size is really 0x00908000 - 0x00918000
+ *    or 64KB
+ */
+#define CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/armv7/omap-common/u-boot-spl.lds"
+#define CONFIG_SPL_TEXT_BASE		0x00908000
+#define CONFIG_SPL_MAX_SIZE		(64 * 1024)
+#define CONFIG_SPL_START_S_PATH		"arch/arm/cpu/armv7"
+#define CONFIG_SPL_STACK		0x0091FFB8
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_I2C_SUPPORT
+#define CONFIG_SPL_GPIO_SUPPORT
+
+/* NAND support */
+#if defined(CONFIG_SPL_NAND_SUPPORT)
+#define CONFIG_SPL_NAND_MXS
+#define CONFIG_SPL_DMA_SUPPORT
+#endif
+
+/* MMC support */
+#if defined(CONFIG_SPL_MMC_SUPPORT)
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	138 /* offset 69KB */
+#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	800 /* 400 KB */
+#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION	1
+#define CONFIG_SYS_MONITOR_LEN  (CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS/2*1024)
+#endif
+
+/* SATA support */
+#if defined(CONFIG_SPL_SATA_SUPPORT)
+#define CONFIG_SPL_SATA_BOOT_DEVICE		0
+#define CONFIG_SYS_SATA_FAT_BOOT_PARTITION	1
+#endif
+
+/* Define the payload for FAT/EXT support */
+#if defined(CONFIG_SPL_FAT_SUPPORT) || defined(CONFIG_SPL_EXT_SUPPORT)
+#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME  "u-boot.img"
+#define CONFIG_SPL_LIBDISK_SUPPORT
+#endif
+
+#define CONFIG_SPL_BSS_START_ADDR	0x18200000
+#define CONFIG_SPL_BSS_MAX_SIZE		0x100000	/* 1 MB */
+#define CONFIG_SYS_SPL_MALLOC_START	0x18300000
+#define CONFIG_SYS_SPL_MALLOC_SIZE	0x3200000	/* 50 MB */
+#define CONFIG_SYS_TEXT_BASE		0x17800000
+#endif
+
+#endif
diff --git a/include/configs/k2hk_evm.h b/include/configs/k2hk_evm.h
index 6ba7e62..858329f 100644
--- a/include/configs/k2hk_evm.h
+++ b/include/configs/k2hk_evm.h
@@ -129,6 +129,10 @@
 #define CONFIG_SYS_SGMII_LINERATE_MHZ          1250
 #define CONFIG_SYS_SGMII_RATESCALE             2
 
+/* AEMIF */
+#define CONFIG_TI_AEMIF
+#define CONFIG_AEMIF_CNTRL_BASE		       KS2_AEMIF_CNTRL_BASE
+
 /* NAND Configuration */
 #define CONFIG_NAND_DAVINCI
 #define CONFIG_CMD_NAND_ECCLAYOUT
@@ -136,6 +140,8 @@
 #define CONFIG_SYS_NAND_USE_FLASH_BBT
 #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
 #define CONFIG_SYS_NAND_PAGE_2K
+#define CONFIG_SYS_NAND_MASK_CLE		0x4000
+#define CONFIG_SYS_NAND_MASK_ALE		0x2000
 
 #define CONFIG_SYS_NAND_LARGEPAGE
 #define CONFIG_SYS_NAND_BASE_LIST       { 0x30000000, }
diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h
index f401470..0f2a3ac 100644
--- a/include/configs/m53evk.h
+++ b/include/configs/m53evk.h
@@ -9,6 +9,7 @@
 #define __M53EVK_CONFIG_H__
 
 #define CONFIG_MX53
+#define CONFIG_SYS_GENERIC_BOARD
 #define CONFIG_MXC_GPIO
 
 #include <asm/arch/imx-regs.h>
diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h
index 9b9124a..9daa0bf 100644
--- a/include/configs/mx28evk.h
+++ b/include/configs/mx28evk.h
@@ -48,7 +48,11 @@
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 
 /* Environment */
+#ifndef CONFIG_ENV_IS_IN_SPI_FLASH
 #define CONFIG_ENV_SIZE			(16 * 1024)
+#else
+#define CONFIG_ENV_SIZE			(4 * 1024)
+#endif
 #define CONFIG_ENV_OVERWRITE
 
 /* Environment is in MMC */
@@ -70,7 +74,6 @@
 /* Environemnt is in SPI flash */
 #if defined(CONFIG_CMD_SF) && defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
-#define CONFIG_ENV_SIZE			0x1000		/* 4KB */
 #define CONFIG_ENV_OFFSET		0x40000		/* 256K */
 #define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 #define CONFIG_ENV_SECT_SIZE		0x1000
diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h
index 8a8920f..e4a5cc5 100644
--- a/include/configs/mx6_common.h
+++ b/include/configs/mx6_common.h
@@ -17,7 +17,6 @@
 #ifndef __MX6_COMMON_H
 #define __MX6_COMMON_H
 
-#define CONFIG_ARM_ERRATA_742230
 #define CONFIG_ARM_ERRATA_743622
 #define CONFIG_ARM_ERRATA_751472
 #define CONFIG_ARM_ERRATA_794072
diff --git a/include/configs/mx6qsabreauto.h b/include/configs/mx6qsabreauto.h
index bd0144f..d1639c4 100644
--- a/include/configs/mx6qsabreauto.h
+++ b/include/configs/mx6qsabreauto.h
@@ -12,7 +12,11 @@
 #define CONFIG_MACH_TYPE	3529
 #define CONFIG_MXC_UART_BASE	UART4_BASE
 #define CONFIG_CONSOLE_DEV		"ttymxc3"
+#if defined CONFIG_MX6Q
 #define CONFIG_DEFAULT_FDT_FILE	"imx6q-sabreauto.dtb"
+#elif defined CONFIG_MX6DL
+#define CONFIG_DEFAULT_FDT_FILE	"imx6dl-sabreauto.dtb"
+#endif
 #define CONFIG_MMCROOT			"/dev/mmcblk0p2"
 #define PHYS_SDRAM_SIZE		(2u * 1024 * 1024 * 1024)
 
diff --git a/include/configs/mx6sabresd.h b/include/configs/mx6sabresd.h
index 0fa6573..e666ebb 100644
--- a/include/configs/mx6sabresd.h
+++ b/include/configs/mx6sabresd.h
@@ -59,4 +59,16 @@
 #define CONFIG_PCIE_IMX_POWER_GPIO	IMX_GPIO_NR(3, 19)
 #endif
 
+/* I2C Configs */
+#define 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                         /* __MX6QSABRESD_CONFIG_H */
diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
index 1a13633..f7483a0 100644
--- a/include/configs/omap3_overo.h
+++ b/include/configs/omap3_overo.h
@@ -83,7 +83,6 @@
 /* Environment information */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	DEFAULT_LINUX_BOOT_ENV \
-	"fdtfile=overo.dtb\0" \
 	"bootdir=/boot\0" \
 	"bootfile=zImage\0" \
 	"usbtty=cdc_acm\0" \
@@ -152,10 +151,11 @@
 			"run mmcboot;" \
 		"fi;" \
 		"if run loadzimage; then " \
-			"if test -n $fdtfile; then " \
-				"if run loadfdt; then " \
-					"run mmcbootfdt;" \
-				"fi;" \
+			"if test $fdtfile; then " \
+				"setenv fdtfile omap3-${boardname}-${expansionname}.dtb;" \
+			"fi;" \
+			"if run loadfdt; then " \
+				"run mmcbootfdt;" \
 			"fi;" \
 		"fi;" \
 	"fi;" \
diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
new file mode 100644
index 0000000..76b8d7a
--- /dev/null
+++ b/include/configs/peach-pit.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2013 Samsung Electronics
+ *
+ * Configuration settings for the SAMSUNG/GOOGLE PEACH-PIT board.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_PEACH_PIT_H
+#define __CONFIG_PEACH_PIT_H
+
+#include <configs/exynos5-dt.h>
+
+#include <configs/exynos5420.h>
+
+#undef CONFIG_DEFAULT_DEVICE_TREE
+#define CONFIG_DEFAULT_DEVICE_TREE	exynos5420-peach-pit
+
+/* select serial console configuration */
+#define CONFIG_SERIAL3		/* use SERIAL 3 */
+
+#define CONFIG_SYS_PROMPT	"Peach # "
+#define CONFIG_IDENT_STRING	" for Peach"
+
+#endif	/* __CONFIG_PEACH_PIT_H */
diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index fce1716..6e795bf 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -79,10 +79,18 @@
 #define CONFIG_USBDOWNLOAD_GADGET
 #define CONFIG_DFU_FUNCTION
 #define CONFIG_DFU_MMC
+#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M
+#define DFU_DEFAULT_POLL_TIMEOUT 300
+
+/* TIZEN THOR downloader support */
+#define CONFIG_CMD_THOR_DOWNLOAD
+#define CONFIG_THOR_FUNCTION
 
 /* USB Samsung's IDs */
 #define CONFIG_G_DNL_VENDOR_NUM 0x04E8
 #define CONFIG_G_DNL_PRODUCT_NUM 0x6601
+#define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
+#define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D
 #define CONFIG_G_DNL_MANUFACTURER "Samsung"
 
 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
@@ -220,9 +228,12 @@
 #define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* 256 KiB */
 
 /* FLASH and environment organization */
-#define CONFIG_ENV_IS_IN_ONENAND	1
-#define CONFIG_ENV_SIZE			(256 << 10)	/* 256 KiB, 0x40000 */
-#define CONFIG_ENV_ADDR			(1 << 20)	/* 1 MB, 0x100000 */
+#define CONFIG_MMC_DEFAULT_DEV	0
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV		CONFIG_MMC_DEFAULT_DEV
+#define CONFIG_ENV_SIZE			4096
+#define CONFIG_ENV_OFFSET		((32 - 4) << 10) /* 32KiB - 4KiB */
+#define CONFIG_ENV_OVERWRITE
 
 #define CONFIG_USE_ONENAND_BOARD_INIT
 #define CONFIG_SAMSUNG_ONENAND		1
diff --git a/include/configs/smdk5420.h b/include/configs/smdk5420.h
index 58f706a..606739b 100644
--- a/include/configs/smdk5420.h
+++ b/include/configs/smdk5420.h
@@ -1,58 +1,27 @@
 /*
  * Copyright (C) 2013 Samsung Electronics
  *
- * Configuration settings for the SAMSUNG EXYNOS5420 board.
+ * Configuration settings for the SAMSUNG SMDK5420 board.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
-#ifndef __CONFIG_5420_H
-#define __CONFIG_5420_H
+#ifndef __CONFIG_SMDK5420_H
+#define __CONFIG_SMDK5420_H
 
 #include <configs/exynos5-dt.h>
 
-#define CONFIG_EXYNOS5420		/* which is in a Exynos5 Family */
+#include <configs/exynos5420.h>
+
 #define CONFIG_SMDK5420			/* which is in a SMDK5420 */
 
 #undef CONFIG_DEFAULT_DEVICE_TREE
 #define CONFIG_DEFAULT_DEVICE_TREE	exynos5420-smdk5420
 
-#define CONFIG_VAR_SIZE_SPL
-
-#define CONFIG_SYS_SDRAM_BASE		0x20000000
-#define CONFIG_SYS_TEXT_BASE		0x23E00000
-
-#define CONFIG_BOARD_REV_GPIO_COUNT	2
-
-/* MACH_TYPE_SMDK5420 macro will be removed once added to mach-types */
-#define MACH_TYPE_SMDK5420		8002 /* Temporary number */
-#define CONFIG_MACH_TYPE		MACH_TYPE_SMDK5420
-
 /* select serial console configuration */
-#define CONFIG_SERIAL3			/* use SERIAL 3 */
-
-#ifdef CONFIG_VAR_SIZE_SPL
-#define CONFIG_SPL_TEXT_BASE		0x02024410
-#else
-#define CONFIG_SPL_TEXT_BASE	0x02024400
-#endif
-
-#define CONFIG_BOOTCOMMAND	"mmc read 20007000 451 2000; bootm 20007000"
-
-#define CONFIG_SYS_PROMPT		"SMDK5420 # "
-#define CONFIG_IDENT_STRING		" for SMDK5420"
-
-#define CONFIG_IRAM_TOP		0x02074000
-/*
- * Put the initial stack pointer 1KB below this to allow room for the
- * SPL marker. This value is arbitrary, but gd_t is placed starting here.
- */
-#define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_IRAM_TOP - 0x800)
-
-#define CONFIG_MAX_I2C_NUM	11
+#define CONFIG_SERIAL3		/* use SERIAL 3 */
 
-/* Enable FIT support and comparison */
-#define CONFIG_FIT
-#define CONFIG_FIT_BEST_MATCH
+#define CONFIG_SYS_PROMPT	"SMDK5420 # "
+#define CONFIG_IDENT_STRING	" for SMDK5420"
 
-#endif	/* __CONFIG_5420_H */
+#endif	/* __CONFIG_SMDK5420_H */
diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h
index 76dad4e..1c770c9 100644
--- a/include/configs/tegra-common-post.h
+++ b/include/configs/tegra-common-post.h
@@ -101,13 +101,12 @@
 	\
 	"do_sysboot_boot="                                                \
 		"sysboot ${devtype} ${devnum}:${rootpart} any "           \
-			"${scriptaddr} ${prefix}extlinux.conf\0"          \
+			"${scriptaddr} ${prefix}extlinux/extlinux.conf\0" \
 	\
 	"sysboot_boot="                                                   \
 		"if test -e ${devtype} ${devnum}:${rootpart} "            \
-				"${prefix}extlinux.conf; then "           \
-			"echo Found extlinux config "                     \
-				"${prefix}extlinux.conf; "                \
+				"${prefix}extlinux/extlinux.conf; then "  \
+			"echo Found ${prefix}extlinux/extlinux.conf; "    \
 			"run do_sysboot_boot; "                           \
 			"echo SCRIPT FAILED: continuing...; "             \
 		"fi\0"                                                    \
@@ -174,6 +173,8 @@
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	TEGRA_DEVICE_SETTINGS \
 	MEM_LAYOUT_ENV_SETTINGS \
+	"fdt_high=ffffffff\0" \
+	"initrd_high=ffffffff\0" \
 	BOOTCMDS_COMMON \
 	BOARD_EXTRA_ENV_SETTINGS
 
diff --git a/include/configs/tegra-common-ums.h b/include/configs/tegra-common-ums.h
index 7bd8960..578ca68 100644
--- a/include/configs/tegra-common-ums.h
+++ b/include/configs/tegra-common-ums.h
@@ -6,7 +6,7 @@
  */
 
 #ifndef _TEGRA_COMMON_UMS_H_
-#define _TEGRA_COMMON_UMS_H
+#define _TEGRA_COMMON_UMS_H_
 
 #ifndef CONFIG_SPL_BUILD
 /* USB gadget, and mass storage protocol */
diff --git a/include/configs/ti_omap4_common.h b/include/configs/ti_omap4_common.h
index 44b3718..30b02f6 100644
--- a/include/configs/ti_omap4_common.h
+++ b/include/configs/ti_omap4_common.h
@@ -126,7 +126,7 @@
 		"if test $board_name = panda-es; then " \
 			"setenv fdtfile omap4-panda-es.dtb; fi;" \
 		"if test $board_name = duovero; then " \
-			"setenv fdtfile omap4-duovero.dtb; fi;" \
+			"setenv fdtfile omap4-duovero-parlor.dtb; fi;" \
 		"if test $fdtfile = undefined; then " \
 			"echo WARNING: Could not determine device tree to use; fi; \0" \
 	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
diff --git a/include/configs/vf610twr.h b/include/configs/vf610twr.h
index 500fd2f..0342550 100644
--- a/include/configs/vf610twr.h
+++ b/include/configs/vf610twr.h
@@ -68,6 +68,18 @@
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_MICREL
 
+/* QSPI Configs*/
+#define CONFIG_FSL_QSPI
+
+#ifdef CONFIG_FSL_QSPI
+#define CONFIG_CMD_SF
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_SPANSION
+#define FSL_QSPI_FLASH_SIZE		(1 << 24)
+#define FSL_QSPI_FLASH_NUM		2
+#define CONFIG_SYS_FSL_QSPI_LE
+#endif
+
 /* I2C Configs */
 #define CONFIG_CMD_I2C
 #define CONFIG_SYS_I2C