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

* 'master' of git://git.denx.de/u-boot-arm: (146 commits)
  arm: Use common .lds file where possible
  arm: add a common .lds link script
  arm: Remove unneeded setting of LDCSRIPT
  Define CPUDIR for the .lds link script
  arm: Remove zipitz2 link script
  Allow arch directory to contain .lds without requiring Makefile
  OMAP: Remove omap1610inn-based boards
  arch/arm/cpu/armv7/omap-common/clocks-common.c: Fix build warnings
  board/ti/beagle/beagle.c: Fix build warnings
  sdrc.c: Fix typo in do_sdrc_init() for SPL
  tegra: i2c: Add I2C driver
  tegra: fdt: i2c: Add extra I2C bindings for U-Boot
  tegra: i2c: Select I2C ordering for Seaboard
  tegra: i2c: Enable I2C on Seaboard
  tegra: i2c: Select number of controllers for Tegra2 boards
  tegra: i2c: Initialise I2C on Nvidia boards
  tegra: Enhance clock support to handle 16-bit clock divisors
  fdt: Add function to allow aliases to refer to multiple nodes
  tegra: Rename NV_PA_PMC_BASE to TEGRA2_PMC_BASE
  tegra: fdt: Enable FDT support for Ventana
  tegra: fdt: Enable FDT support for Seaboard
  tegra: usb: Enable USB on Seaboard
  tegra: usb: Add common USB defines for tegra2 boards
  tegra: usb: Add USB support to nvidia boards
  arm: Check for valid FDT after console is up
  fdt: Avoid early panic() when there is no FDT present
  tegra: usb: Add support for Tegra USB peripheral
  tegra: fdt: Add function to return peripheral/clock ID
  usb: Add support for txfifo threshold
  tegra: usb: fdt: Add USB definitions for Tegra2 Seaboard
  tegra: usb: fdt: Add additional device tree definitions for USB ports
  tegra: fdt: Add clock bindings for Tegra2 Seaboard
  tegra: fdt: Add clock bindings
  tegra: fdt: Add additional USB binding
  fdt: Add tegra-usb bindings file from linux
  fdt: Add staging area for device tree binding documentation
  tegra: fdt: Add device tree file for Tegra2 Seaboard from kernel
  tegra: fdt: Add Tegra2x device tree file from kernel
  arm: fdt: Add skeleton device tree file from kernel
  fdt: Add basic support for decoding GPIO definitions
  fdt: Add functions to access phandles, arrays and bools
  fdt: Tidy up a few fdtdec problems
  fdt: Add tests for fdtdec
  fdt: Add fdtdec_find_aliases() to deal with alias nodes
  arm: Tegra2: Fix ELDK42 gcc failure with inline asm stack pointer load
  net: fec_mxc: allow use with cache enabled
  net: force PKTALIGN to ARCH_DMA_MINALIGN
  i.MX28: Enable caches by default
  i.MX28: Make use of the bounce buffer
  i.MX28: Do data transfers via DMA in MMC driver
  MMC: Implement generic bounce buffer
  i.MX28: Add cache support to MXS NAND driver
  i.MX28: Add cache support into the APBH DMA driver
  ARM926EJS: Implement cache operations
  board/vpac270/onenand.c: Fix build errors
  nhk8815: fix build errors
  atmel-boards: add missing atmel_mci.h
  ARM: highbank: setup env from boot source register
  ARM: highbank: change env config to use nvram
  ARM: highbank: add reset support
  ARM: highbank: Add boot counter support
  ARM: highbank: change TEXT_BASE to 0x8000
  ARM: highbank: fix us_to_tick calculation
  ARM: highbank: add missing get_tbclk
  ARM: highbank: fix warning for calxedaxgmac_initialize
  net: calxedaxgmac: fix build due to missing __aligned definition
  EXYNOS: Add structure for Exynos4 DMC
  EXYNOS: SMDK5250: Support all 4 UARTs
  ARM: fix s3c2410 timer code
  ARM: davinci: fixes for cam_enc_4xx board
  omap3_spi: receive transmit mode
  calimain, enbw_cmc: Fix typo in comments
  Davinci: ea20: use gpio framework to access gpios
  OMAP3: mt_ventoux: sets its own mtdparts
  OMAP3: mt_ventoux: updated timing for FPGA
  twl4030: fix potential power supply handling issues
  NAND: TI: fix warnings in omap_gpmc.c
  cam_enc_4xx: Rename 'images' to 'imgs'
  arm: Add Prep subcommand support to bootm
  OMAP3: twister: add support to boot Linux from SPL
  SPL: call cleanup_before_linux() before booting Linux
  OMAP3: SPL: do not call I2C init if no I2C is set.
  Add cache functions to SPL for armv7
  devkit8000: Implement and activate direct OS boot
  omap/spl: change output of spl_parse_image_header
  omap-common/spl: Add linux boot to SPL
  devkit8000/spl: init GPMC for dm9000 in SPL
  omap-common: Add NAND SPL linux booting
  devkit8000: add config for spl command
  Add cmd_spl command
  mx53ard: Initialize return code with error
  mx53: Make PLL2 to be the parent of UART clock
  configs: imx: Use CONFIG_SF_DEFAULT_CS
  mx28evk: Provide default values for SPI bus and chip select
  USB: ehci-mx6: Add proper IO accessors
  mx6: Read silicon revision from register
  i.MX28: Drop __naked function from spl_mem_init
  mxs_spi: Return proper timeout error
  i.MX28: Make the stabilization delays shorter
  pmic_i2c: Return error in case of invalid pmic_i2c_tx_num
  mx6: Remove duplicate definition of ANATOP_BASE_ADDR
  mx6: Fix reset cause for Power On Reset case
  i.MX6: mx6qsabrelite: add MACH_TYPE_MX6Q_SABRELITE
  i.MX6: mx6q_sabrelite: add CONFIG_REVISION_TAG
  i.MX28: Enable additional DRAM address bits
  mx6q: mx6qsabrelite: setup_spi() should be called in board_init to allow use for environment
  mx31: add "ARM11P power gating" to get_reset_cause
  mx31pdk: Fix CONFIG_SYS_MEMTEST_END
  efikamx: Fix CONFIG_SYS_MEMTEST_END
  mx53smd: Fix CONFIG_SYS_MEMTEST_END
  mx53evk: Fix CONFIG_SYS_MEMTEST_END
  mx51evk: Fix CONFIG_SYS_MEMTEST_END
  i.MX6: mx6qsabrelite: add ext2 support
  imximage: Remove overwriting of flash_offset
  IXP: Fix GPIO_INT_ACT_LOW_SET()
  IXP: Fix NAND build warning on PDNB3 and SCPU
  IXP: Move PDNB3 and SCPU from Makefile to boards.cfg
  IXP: Squash warnings in IXP NPE
  IXP: Fix missing MACH_TYPE_{ACTUX?,PNB3,DVLHOST}
  IXP: Make IXP buildable with arm-linux- toolchains
  Examples: Properly append LDFLAGS to LD command
  SPL: Enable YMODEM support on BeagleBone and AM335x EVM
  SPL: Add YMODEM over UART load support
  SPL: Add README.omap3
  README: document more SPL config options
  spl.c: Use __noreturn decorator
  config.mk: Check for -fstack-usage support
  config.mk: Make cc-option create a file under include/generated
  ...

28 files changed, 146 insertions, 428 deletions

diff --git a/include/configs/actux1.h b/include/configs/actux1.h
index 00780d0..bdd2239 100644
--- a/include/configs/actux1.h
+++ b/include/configs/actux1.h
@@ -29,6 +29,8 @@
 #define CONFIG_IXP425			1
 #define CONFIG_ACTUX1			1
 
+#define	CONFIG_MACH_TYPE		1479
+
 #define CONFIG_DISPLAY_CPUINFO		1
 #define CONFIG_DISPLAY_BOARDINFO	1
 
diff --git a/include/configs/actux2.h b/include/configs/actux2.h
index cb97434..c55571c 100644
--- a/include/configs/actux2.h
+++ b/include/configs/actux2.h
@@ -29,6 +29,8 @@
 #define CONFIG_IXP425			1
 #define CONFIG_ACTUX2			1
 
+#define	CONFIG_MACH_TYPE		1480
+
 #define CONFIG_DISPLAY_CPUINFO		1
 #define CONFIG_DISPLAY_BOARDINFO	1
 
diff --git a/include/configs/actux3.h b/include/configs/actux3.h
index 816d982..78ee2b5 100644
--- a/include/configs/actux3.h
+++ b/include/configs/actux3.h
@@ -29,6 +29,8 @@
 #define CONFIG_IXP425			1
 #define CONFIG_ACTUX3			1
 
+#define	CONFIG_MACH_TYPE		1481
+
 #define CONFIG_DISPLAY_CPUINFO		1
 #define CONFIG_DISPLAY_BOARDINFO	1
 
diff --git a/include/configs/actux4.h b/include/configs/actux4.h
index 90badd3..c1105df 100644
--- a/include/configs/actux4.h
+++ b/include/configs/actux4.h
@@ -29,6 +29,8 @@
 #define CONFIG_IXP425			1
 #define CONFIG_ACTUX4			1
 
+#define	CONFIG_MACH_TYPE		1532
+
 #define CONFIG_DISPLAY_CPUINFO		1
 #define CONFIG_DISPLAY_BOARDINFO	1
 
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 6683b3e..d0fbc88 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -145,6 +145,7 @@
 #define CONFIG_SPL_LIBDISK_SUPPORT
 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 #define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_YMODEM_SUPPORT
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/omap-common/u-boot-spl.lds"
 
 /*
diff --git a/include/configs/cam_enc_4xx.h b/include/configs/cam_enc_4xx.h
index 0fee53f..99856eb 100644
--- a/include/configs/cam_enc_4xx.h
+++ b/include/configs/cam_enc_4xx.h
@@ -161,15 +161,14 @@
 #define CONFIG_MENU
 #define CONFIG_MENU_SHOW
 #define CONFIG_FIT
-#define CONFIG_CMD_PXE
 #define CONFIG_BOARD_IMG_ADDR_R 0x80000000
 
 #ifdef CONFIG_NAND_DAVINCI
 #define CONFIG_ENV_SIZE			(16 << 10)
 #define CONFIG_ENV_IS_IN_NAND
 #define CONFIG_ENV_OFFSET		0x180000
+#define CONFIG_ENV_RANGE		0x040000
 #define CONFIG_ENV_OFFSET_REDUND	0x1c0000
-#define CONFIG_ENV_RANGE		0x020000
 #undef CONFIG_ENV_IS_IN_FLASH
 #endif
 
@@ -220,6 +219,7 @@
 
 /* Defines for SPL */
 #define CONFIG_SPL
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
 #define CONFIG_SPL_NAND_SUPPORT
 #define CONFIG_SPL_NAND_SIMPLE
 #define CONFIG_SPL_NAND_LOAD
@@ -229,7 +229,7 @@
 #define CONFIG_SPL_LDSCRIPT		"$(BOARDDIR)/u-boot-spl.lds"
 #define CONFIG_SPL_STACK		(0x00010000 + 0x7f00)
 
-#define CONFIG_SPL_TEXT_BASE		0x0000020 /*CONFIG_SYS_SRAM_START*/
+#define CONFIG_SPL_TEXT_BASE		0x00000020 /*CONFIG_SYS_SRAM_START*/
 #define CONFIG_SPL_MAX_SIZE		12320
 
 #ifndef CONFIG_SPL_BUILD
@@ -274,6 +274,7 @@
 
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	0xa0000
+#define CONFIG_SYS_NAND_U_BOOT_ERA_SIZE	0x100000
 
 /* for UBL header */
 #define CONFIG_SYS_UBL_BLOCK		(CONFIG_SYS_NAND_PAGE_SIZE)
@@ -429,7 +430,7 @@
 		" 0 3000;nandrbl uboot\0"				\
 	"writeuboot=nandrbl uboot;"					\
 		"nand erase " xstr(CONFIG_SYS_NAND_U_BOOT_OFFS) " "	\
-		 xstr(CONFIG_SYS_NAND_U_BOOT_SIZE)			\
+		 xstr(CONFIG_SYS_NAND_U_BOOT_ERA_SIZE)			\
 		";nand write " xstr(DVN4XX_UBOOT_ADDR_R_UBOOT)		\
 		" " xstr(CONFIG_SYS_NAND_U_BOOT_OFFS) " "		\
 		xstr(CONFIG_SYS_NAND_U_BOOT_SIZE) "\0"			\
@@ -466,14 +467,14 @@
 		"nand write ${img_addr_r} 0 3000;nandrbl uboot\0"	\
 	"img_writeuboot=nandrbl uboot;"					\
 		"nand erase " xstr(CONFIG_SYS_NAND_U_BOOT_OFFS) " "	\
-		 xstr(CONFIG_SYS_NAND_U_BOOT_SIZE)			\
+		 xstr(CONFIG_SYS_NAND_U_BOOT_ERA_SIZE)			\
 		";nand write ${img_addr_r} "				\
 		xstr(CONFIG_SYS_NAND_U_BOOT_OFFS) " "			\
 		xstr(CONFIG_SYS_NAND_U_BOOT_SIZE) "\0"			\
 	"img_writedfenv=ubi part ubi 2048;"				\
 		"ubi write ${img_addr_r} default ${filesize}\0"		\
 	"img_volume=rootfs1\0"						\
-	"img_writeramdisk=ubi part ubi 2048;ubifsmount ${img_volume};"	\
+	"img_writeramdisk=ubi part ubi 2048;"				\
 		"ubi write ${img_addr_r} ${img_volume} ${filesize}\0"	\
 	"load_img=tftp ${fit_addr_r} ${img_file}\0"			\
 	"net_nfs=run load_kernel; "					\
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index 2b6a6ee..eb7c376 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -35,7 +35,7 @@
 #define CONFIG_OMAP		1	/* in a TI OMAP core */
 #define CONFIG_OMAP34XX		1	/* which is a 34XX */
 #define CONFIG_OMAP3_DEVKIT8000	1	/* working with DevKit8000 */
-
+#define CONFIG_MACH_TYPE	MACH_TYPE_DEVKIT8000
 /*
  * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
  * 64 bytes before this address should be set aside for u-boot.img's
@@ -327,7 +327,7 @@
 #define CONFIG_SPL_MAX_SIZE		0xB400  /* 45 K */
 #define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK
 
-#define CONFIG_SPL_BSS_START_ADDR	0x80000000 /*CONFIG_SYS_SDRAM_BASE*/
+#define CONFIG_SPL_BSS_START_ADDR       0x80000500 /* leave space for bootargs*/
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000
 
 /* NAND boot config */
@@ -351,4 +351,15 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x80208000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000	/* 1 MB */
 
+/* SPL OS boot options */
+#define CONFIG_SPL_OS_BOOT
+#define CONFIG_SPL_OS_BOOT_KEY	26
+
+#define CONFIG_CMD_SPL
+#define CONFIG_CMD_SPL_WRITE_SIZE       0x400 /* 1024 byte */
+#define CONFIG_CMD_SPL_NAND_OFS (CONFIG_SYS_NAND_SPL_KERNEL_OFFS+\
+					0x400000)
+#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
+#define CONFIG_SYS_SPL_ARGS_ADDR        (PHYS_SDRAM_1 + 0x100)
+
 #endif /* __CONFIG_H */
diff --git a/include/configs/dvlhost.h b/include/configs/dvlhost.h
index 86fecd1..4eda91e 100644
--- a/include/configs/dvlhost.h
+++ b/include/configs/dvlhost.h
@@ -30,6 +30,8 @@
 #define CONFIG_IXP425			1
 #define CONFIG_DVLHOST			1
 
+#define	CONFIG_MACH_TYPE		1343
+
 #define CONFIG_DISPLAY_CPUINFO		1
 #define CONFIG_DISPLAY_BOARDINFO	1
 
diff --git a/include/configs/ea20.h b/include/configs/ea20.h
index b4610d9..e059b30 100644
--- a/include/configs/ea20.h
+++ b/include/configs/ea20.h
@@ -48,6 +48,7 @@
 #define CONFIG_SYS_HZ			1000
 #define CONFIG_SKIP_LOWLEVEL_INIT
 #define CONFIG_SYS_TEXT_BASE		0xc1080000
+#define CONFIG_DA8XX_GPIO
 
 /*
  * Memory Info
@@ -167,6 +168,7 @@
 #define CONFIG_CMD_SAVES
 #define CONFIG_CMD_MEMORY
 #define CONFIG_CMD_I2C
+#define CONFIG_CMD_GPIO
 
 #ifdef CONFIG_CMD_BDI
 #define CONFIG_CLOCKS
diff --git a/include/configs/efikamx.h b/include/configs/efikamx.h
index e2f0f74..120055f 100644
--- a/include/configs/efikamx.h
+++ b/include/configs/efikamx.h
@@ -113,7 +113,7 @@
 
 #define CONFIG_SPI_FLASH
 #define CONFIG_SPI_FLASH_SST
-#define CONFIG_SPI_FLASH_CS		(1 | 121 << 8)
+#define CONFIG_SF_DEFAULT_CS		(1 | 121 << 8)
 #define CONFIG_SF_DEFAULT_MODE		(SPI_MODE_0)
 #define CONFIG_SF_DEFAULT_SPEED		25000000
 
@@ -240,7 +240,7 @@
 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 
 #define CONFIG_SYS_MEMTEST_START	0x90000000
-#define CONFIG_SYS_MEMTEST_END		0x10000
+#define CONFIG_SYS_MEMTEST_END		0x90010000
 
 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
 
diff --git a/include/configs/highbank.h b/include/configs/highbank.h
index 5604733..520fa4c 100644
--- a/include/configs/highbank.h
+++ b/include/configs/highbank.h
@@ -41,6 +41,9 @@
 #define CONFIG_BAUDRATE			38400
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
+#define CONFIG_BOOTCOUNT_LIMIT
+#define CONFIG_SYS_BOOTCOUNT_ADDR	0xfff3cf0c
+
 #define CONFIG_MISC_INIT_R
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
@@ -90,12 +93,6 @@
 
 #define CONFIG_SYS_LOAD_ADDR		0x800000
 
-#define CONFIG_EXTRA_ENV_SETTINGS	\
-		"fdtaddr_r=0x600000\0" \
-		"pxefile_addr_r=0x700000\0" \
-		"kernel_addr_r=0x800000\0" \
-		"ramdisk_addr_r=0x01000000\0" \
-
 /*-----------------------------------------------------------------------
  * Stack sizes
  *
@@ -115,12 +112,16 @@
 #define CONFIG_SYS_MEMTEST_START	0x100000
 #define CONFIG_SYS_MEMTEST_END		(PHYS_SDRAM_1_SIZE - 0x100000)
 
-/* Room required on the stack for the environment data */
-#define CONFIG_ENV_SIZE			0x2000
-#define CONFIG_ENV_IS_NOWHERE
+/* Environment data setup
+*/
+#define CONFIG_ENV_IS_IN_NVRAM
+#define CONFIG_SYS_NVRAM_BASE_ADDR	0xfff88000	/* NVRAM base address */
+#define CONFIG_SYS_NVRAM_SIZE		0x8000		/* NVRAM size */
+#define CONFIG_ENV_SIZE			0x2000		/* Size of Environ */
+#define CONFIG_ENV_ADDR			CONFIG_SYS_NVRAM_BASE_ADDR
 
 #define CONFIG_SYS_SDRAM_BASE		0x00000000
-#define CONFIG_SYS_TEXT_BASE		0x00001000
+#define CONFIG_SYS_TEXT_BASE		0x00008000
 #define CONFIG_SYS_INIT_SP_ADDR		0x01000000
 #define CONFIG_SKIP_LOWLEVEL_INIT
 
diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index 4d59153..8b83180 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -140,6 +140,7 @@
  */
 #ifdef	CONFIG_CMD_MMC
 #define	CONFIG_MMC
+#define	CONFIG_MMC_BOUNCE_BUFFER
 #define	CONFIG_GENERIC_MMC
 #define	CONFIG_MXS_MMC
 #endif
@@ -252,7 +253,7 @@
 #ifdef	CONFIG_CMD_SF
 #define	CONFIG_SPI_FLASH
 #define	CONFIG_SPI_FLASH_STMICRO
-#define	CONFIG_SPI_FLASH_CS		2
+#define	CONFIG_SF_DEFAULT_CS		2
 #define	CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
 #define	CONFIG_SF_DEFAULT_SPEED		24000000
 
diff --git a/include/configs/mt_ventoux.h b/include/configs/mt_ventoux.h
index 2034b59..5db6d57 100644
--- a/include/configs/mt_ventoux.h
+++ b/include/configs/mt_ventoux.h
@@ -40,6 +40,16 @@
 #define CONFIG_SYS_PROMPT		V_PROMPT
 
 /*
+ * Set its own mtdparts, different from common
+ */
+#undef MTDIDS_DEFAULT
+#undef MTDPARTS_DEFAULT
+#define MTDIDS_DEFAULT		"nand0=omap2-nand.0"
+#define MTDPARTS_DEFAULT	"mtdparts=omap2-nand.0:512k(MLO)," \
+				"1m(u-boot),256k(env1)," \
+				"256k(env2),8m(ubisystem),-(rootfs)"
+
+/*
  * FPGA
  */
 #define CONFIG_CMD_FPGA
diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h
index 04967d7..cdcc6e0 100644
--- a/include/configs/mx28evk.h
+++ b/include/configs/mx28evk.h
@@ -138,6 +138,7 @@
 #ifdef	CONFIG_CMD_MMC
 #define CONFIG_MMC
 #define CONFIG_GENERIC_MMC
+#define CONFIG_MMC_BOUNCE_BUFFER
 #define CONFIG_MXS_MMC
 #endif
 
@@ -186,6 +187,8 @@
 /* SPI Flash */
 #ifdef CONFIG_CMD_SF
 #define CONFIG_SPI_FLASH
+#define CONFIG_SF_DEFAULT_BUS	2
+#define CONFIG_SF_DEFAULT_CS	0
 /* this may vary and depends on the installed chip */
 #define CONFIG_SPI_FLASH_SST
 #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 4da6020..49d440b 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -141,7 +141,7 @@
 
 /* memtest works on */
 #define CONFIG_SYS_MEMTEST_START	0x80000000
-#define CONFIG_SYS_MEMTEST_END		0x10000
+#define CONFIG_SYS_MEMTEST_END		0x80010000
 
 /* default load address */
 #define CONFIG_SYS_LOAD_ADDR		0x81000000
diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h
index 3b18a18..1477b21 100644
--- a/include/configs/mx51evk.h
+++ b/include/configs/mx51evk.h
@@ -199,7 +199,7 @@
 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 
 #define CONFIG_SYS_MEMTEST_START       0x90000000
-#define CONFIG_SYS_MEMTEST_END         0x10000
+#define CONFIG_SYS_MEMTEST_END         0x90010000
 
 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
 
diff --git a/include/configs/mx53evk.h b/include/configs/mx53evk.h
index 11fe6ef..a77e5b2 100644
--- a/include/configs/mx53evk.h
+++ b/include/configs/mx53evk.h
@@ -161,7 +161,7 @@
 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 
 #define CONFIG_SYS_MEMTEST_START       0x70000000
-#define CONFIG_SYS_MEMTEST_END         0x10000
+#define CONFIG_SYS_MEMTEST_END         0x70010000
 
 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
 
diff --git a/include/configs/mx53smd.h b/include/configs/mx53smd.h
index 032f722..a04db3f 100644
--- a/include/configs/mx53smd.h
+++ b/include/configs/mx53smd.h
@@ -149,7 +149,7 @@
 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 
 #define CONFIG_SYS_MEMTEST_START       0x70000000
-#define CONFIG_SYS_MEMTEST_END         0x10000
+#define CONFIG_SYS_MEMTEST_END         0x70010000
 
 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
 
diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h
index 982f03f..8bc8a83 100644
--- a/include/configs/mx6qsabrelite.h
+++ b/include/configs/mx6qsabrelite.h
@@ -28,11 +28,14 @@
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO
 
+#define CONFIG_MACH_TYPE	3769
+
 #include <asm/arch/imx-regs.h>
 
 #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          (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
@@ -64,6 +67,7 @@
 #define CONFIG_MMC
 #define CONFIG_CMD_MMC
 #define CONFIG_GENERIC_MMC
+#define CONFIG_CMD_EXT2
 #define CONFIG_CMD_FAT
 #define CONFIG_DOS_PARTITION
 
@@ -80,6 +84,19 @@
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_MICREL
 
+/* USB Configs */
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_FAT
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX6
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_SMSC95XX
+#define CONFIG_MXC_USB_PORT	1
+#define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_MXC_USB_FLAGS	0
+
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_CONS_INDEX              1
diff --git a/include/configs/omap1610h2.h b/include/configs/omap1610h2.h
deleted file mode 100644
index d57e1a7..0000000
--- a/include/configs/omap1610h2.h
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * (C) Copyright 2004
- * Texas Instruments.
- * Kshitij Gupta <kshitij@ti.com>
- * Configuration settings for the TI OMAP 1610 H2 board.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#define CONFIG_ARM926EJS	1	/* This is an arm926ejs CPU core */
-#define CONFIG_OMAP		1	/* in a TI OMAP core */
-#define CONFIG_OMAP1610		1	/* which is in a 1610 */
-#define CONFIG_H2_OMAP1610	1	/* on an H2 Board */
-
-#define CONFIG_MACH_TYPE	MACH_TYPE_OMAP_H2
-
-/* input clock of PLL */
-/* the OMAP1610 H2 has 12MHz input clock */
-#define CONFIG_SYS_CLK_FREQ	12000000
-
-#undef CONFIG_USE_IRQ	/* we don't need IRQ/FIQ stuff */
-
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_CMDLINE_TAG	1	/* enable passing of ATAGs */
-#define CONFIG_SETUP_MEMORY_TAGS	1
-#define CONFIG_INITRD_TAG		1
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-
-/*
- * Hardware drivers
- */
-#define CONFIG_LAN91C96
-#define CONFIG_LAN91C96_BASE 0x04000300
-#define CONFIG_LAN91C96_EXT_PHY
-
-/*
- * NS16550 Configuration
- */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
-#define CONFIG_SYS_NS16550_CLK	(48000000)		/* can be 12M/32Khz or 48Mhz */
-#define CONFIG_SYS_NS16550_COM1	0xfffb0000	/* uart1, bluetooth uart */
-
-/*
- * select serial console configuration
- */
-#define CONFIG_SERIAL1	1	/* we use SERIAL 1 on OMAP1610 H2 */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_CONS_INDEX	1
-#define CONFIG_BAUDRATE	115200
-#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_DHCP
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_SUBNETMASK
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-#define CONFIG_BOOTP_BOOTPATH
-
-
-#include <configs/omap1510.h>
-
-#define CONFIG_BOOTDELAY	3
-#define CONFIG_BOOTARGS	"console=ttyS0,115200n8 noinitrd root=/dev/nfs ip=dhcp"
-#define CONFIG_BOOTCOMMAND      "bootp;tftp;bootm"
-#define CONFIG_SYS_AUTOLOAD            "n"             /* No autoload */
-
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE	115200	/* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX	1	/* which serial port to use */
-#endif
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP	/* undef to save memory */
-#define CONFIG_SYS_PROMPT	"OMAP1610 H2 # "	/* Monitor Command Prompt */
-#define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size */
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
-#define CONFIG_SYS_MAXARGS	16		/* max number of command args */
-#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size */
-
-#define CONFIG_SYS_MEMTEST_START	0x10000000	/* memtest works on */
-#define CONFIG_SYS_MEMTEST_END	0x12000000	/* 32 MB in DRAM */
-
-#define CONFIG_SYS_LOAD_ADDR	0x10000000	/* default load address */
-
-/* The 1610 has 6 timers, they can be driven by the RefClk (12Mhz) or by
- * DPLL1. This time is further subdivided by a local divisor.
- */
-#define CONFIG_SYS_TIMERBASE	0xFFFEC500	/* use timer 1 */
-#define CONFIG_SYS_PTV		7	/* 2^(PTV+1), divide by 256 */
-#define CONFIG_SYS_HZ		((CONFIG_SYS_CLK_FREQ)/(2 << CONFIG_SYS_PTV))
-
-/*-----------------------------------------------------------------------
- * Stack sizes
- *
- * The stack sizes are set up in start.S using the settings below
- */
-#define CONFIG_STACKSIZE	(128*1024)	/* regular stack */
-#ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ	(4*1024)	/* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ	(4*1024)	/* FIQ stack */
-#endif
-
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
-#define PHYS_SDRAM_1		0x10000000	/* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE	0x02000000	/* 32 MB */
-
-#define PHYS_FLASH_1_BM1	0x00000000	/* Flash Bank #1 if booting from flash */
-#define PHYS_FLASH_1_BM0	0x0C000000	/* Flash Bank #1 if booting from RAM */
-
-#ifdef CONFIG_CS_AUTOBOOT			/* Determine CS assignment in runtime */
-
-#ifndef __ASSEMBLY__
-extern unsigned long omap_flash_base;		/* set in flash__init */
-#endif
-#define CONFIG_SYS_FLASH_BASE		omap_flash_base
-
-#elif defined(CONFIG_CS0_BOOT)
-
-#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1_BM0
-
-#else
-
-#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1_BM1
-
-#endif
-
-#define PHYS_SRAM		0x20000000
-
-/*-----------------------------------------------------------------------
- * FLASH and environment organization
- */
-#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks */
-#define PHYS_FLASH_SIZE	0x02000000	/* 32MB */
-#define CONFIG_SYS_MAX_FLASH_SECT	(259)	/* max number of sectors on one chip */
-/* addr of environment */
-#define CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + 0x020000)
-
-/* timeout values are in ticks */
-#define CONFIG_SYS_FLASH_ERASE_TOUT	(20*CONFIG_SYS_HZ)	/* Timeout for Flash Erase */
-#define CONFIG_SYS_FLASH_WRITE_TOUT	(20*CONFIG_SYS_HZ)	/* Timeout for Flash Write */
-
-#define CONFIG_ENV_IS_IN_FLASH	1
-#define CONFIG_ENV_SIZE	0x20000	/* Total Size of Environment Sector */
-#define CONFIG_ENV_OFFSET	0x20000	/* environment starts here */
-
-#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR 	PHYS_SRAM
-
-#endif							/* __CONFIG_H */
diff --git a/include/configs/omap1610inn.h b/include/configs/omap1610inn.h
deleted file mode 100644
index 7901b6c..0000000
--- a/include/configs/omap1610inn.h
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * (C) Copyright 2003
- * Texas Instruments.
- * Kshitij Gupta <kshitij@ti.com>
- * Configuation settings for the TI OMAP Innovator board.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#define CONFIG_ARM926EJS	1	/* This is an arm926ejs CPU core  */
-#define CONFIG_OMAP	1			/* in a TI OMAP core    */
-#define CONFIG_OMAP1610	1		/* which is in a 1610  */
-#define CONFIG_INNOVATOROMAP1610	1	/*  a Innovator Board  */
-
-#define CONFIG_MACH_TYPE	MACH_TYPE_OMAP_INNOVATOR
-
-/* input clock of PLL */
-/* the OMAP1610 Innovator has 12MHz input clock */
-#define CONFIG_SYS_CLK_FREQ	12000000
-
-#undef CONFIG_USE_IRQ	/* we don't need IRQ/FIQ stuff */
-
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_CMDLINE_TAG	1	/* enable passing of ATAGs  */
-#define CONFIG_SETUP_MEMORY_TAGS	1
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-
-/*
- * Hardware drivers
- */
-/*
-*/
-#define CONFIG_LAN91C96
-#define CONFIG_LAN91C96_BASE 0x04000300
-#define CONFIG_LAN91C96_EXT_PHY
-
-/*
- * NS16550 Configuration
- */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
-#define CONFIG_SYS_NS16550_CLK		(48000000)	/* can be 12M/32Khz or 48Mhz */
-#define CONFIG_SYS_NS16550_COM1	0xfffb0000	/* uart1, bluetooth uart on helen */
-
-/*
- * select serial console configuration
- */
-#define CONFIG_SERIAL1		1		/* we use SERIAL 1 on OMAP1610 Innovator */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_CONS_INDEX	1
-#define CONFIG_BAUDRATE	115200
-#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_DHCP
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_SUBNETMASK
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-#define CONFIG_BOOTP_BOOTPATH
-
-
-#include <configs/omap1510.h>
-
-#define CONFIG_BOOTDELAY	3
-#define CONFIG_BOOTARGS	"mem=32M console=ttyS0,115200n8 noinitrd \
-				root=/dev/nfs rw nfsroot=157.87.82.48:\
-				/home/a0875451/mwd/myfs/target ip=dhcp"
-#define CONFIG_NETMASK	255.255.254.0	/* talk on MY local net */
-#define CONFIG_IPADDR	156.117.97.156	/* static IP I currently own */
-#define CONFIG_SERVERIP	156.117.97.139	/* current IP of my dev pc */
-#define CONFIG_BOOTFILE	"uImage"	/* file to load */
-
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE	115200	/* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX	1	/* which serial port to use */
-#endif
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP	/* undef to save memory     */
-#define CONFIG_SYS_PROMPT	"OMAP1610 Innovator # "	/* Monitor Command Prompt   */
-#define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size  */
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
-#define CONFIG_SYS_MAXARGS	16		/* max number of command args   */
-#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size    */
-
-#define CONFIG_SYS_MEMTEST_START	0x10000000	/* memtest works on */
-#define CONFIG_SYS_MEMTEST_END	0x12000000	/* 32 MB in DRAM    */
-
-#define CONFIG_SYS_LOAD_ADDR	0x10000000	/* default load address */
-
-/* The 1610 has 6 timers, they can be driven by the RefClk (12Mhz) or by
- * DPLL1. This time is further subdivided by a local divisor.
- */
-#define CONFIG_SYS_TIMERBASE	0xFFFEC500	/* use timer 1 */
-#define CONFIG_SYS_PTV		7	/* 2^(PTV+1), divide by 256 */
-#define CONFIG_SYS_HZ		((CONFIG_SYS_CLK_FREQ)/(2 << CONFIG_SYS_PTV))
-
-/*-----------------------------------------------------------------------
- * Stack sizes
- *
- * The stack sizes are set up in start.S using the settings below
- */
-#define CONFIG_STACKSIZE	(128*1024)	/* regular stack */
-#ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ	(4*1024)	/* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ	(4*1024)	/* FIQ stack */
-#endif
-
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
-#define PHYS_SDRAM_1		0x10000000	/* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE	0x02000000	/* 32 MB */
-
-#define PHYS_FLASH_1_BM1	0x00000000	/* Flash Bank #1 if booting from flash */
-#define PHYS_FLASH_1_BM0	0x0C000000	/* Flash Bank #1 if booting from RAM */
-
-#ifdef CONFIG_CS_AUTOBOOT			/* Determine CS assignment in runtime */
-
-#ifndef __ASSEMBLY__
-extern unsigned long omap_flash_base;		/* set in flash__init */
-#endif
-#define CONFIG_SYS_FLASH_BASE		omap_flash_base
-
-#elif defined(CONFIG_CS0_BOOT)
-
-#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1_BM0
-
-#else
-
-#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1_BM1
-
-#endif
-
-#define PHYS_SRAM		0x20000000
-
-/*-----------------------------------------------------------------------
- * FLASH and environment organization
- */
-#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks */
-#define PHYS_FLASH_SIZE	0x02000000	/* 32MB */
-#define CONFIG_SYS_MAX_FLASH_SECT	(259)	/* max number of sectors on one chip */
-/* addr of environment */
-#define CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + 0x020000)
-
-/* timeout values are in ticks */
-#define CONFIG_SYS_FLASH_ERASE_TOUT	(20*CONFIG_SYS_HZ)	/* Timeout for Flash Erase */
-#define CONFIG_SYS_FLASH_WRITE_TOUT	(20*CONFIG_SYS_HZ)	/* Timeout for Flash Write */
-
-#define CONFIG_ENV_IS_IN_FLASH	1
-#define CONFIG_ENV_SIZE	0x20000	/* Total Size of Environment Sector */
-#define CONFIG_ENV_OFFSET	0x20000	/* environment starts here  */
-
-#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR 	PHYS_SRAM
-
-#endif							/* __CONFIG_H */
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h
index 56bb464..43ec38f 100644
--- a/include/configs/pdnb3.h
+++ b/include/configs/pdnb3.h
@@ -33,6 +33,8 @@
 #define CONFIG_IXP425		1       /* This is an IXP425 CPU	*/
 #define CONFIG_PDNB3		1       /* on an PDNB3 board		*/
 
+#define	CONFIG_MACH_TYPE	1002
+
 #define CONFIG_DISPLAY_CPUINFO	1	/* display cpu info (and speed)	*/
 #define CONFIG_DISPLAY_BOARDINFO 1	/* display board info		*/
 
diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h
index 261f952..ae075e7 100644
--- a/include/configs/seaboard.h
+++ b/include/configs/seaboard.h
@@ -27,6 +27,11 @@
 #include <asm/sizes.h>
 #include "tegra2-common.h"
 
+/* Enable fdt support for Seaboard. Flash the image in u-boot-dtb.bin */
+#define CONFIG_DEFAULT_DEVICE_TREE	tegra2-seaboard
+#define CONFIG_OF_CONTROL
+#define CONFIG_OF_SEPARATE
+
 /* High-level configuration options */
 #define TEGRA2_SYSMEM		"mem=384M@0M nvmem=128M@384M mem=512M@512M"
 #define V_PROMPT		"Tegra2 (SeaBoard) # "
@@ -54,6 +59,14 @@
 #define CONFIG_CMD_SF
 #define CONFIG_SPI_FLASH_SIZE		(4 << 20)
 
+/* I2C */
+#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_INIT_BOARD
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_MAX_I2C_BUS		4
+#define CONFIG_SYS_I2C_SPEED		100000
+#define CONFIG_CMD_I2C
+
 /* SD/MMC */
 #define CONFIG_MMC
 #define CONFIG_GENERIC_MMC
@@ -72,4 +85,11 @@
 
 #define CONFIG_ENV_SECT_SIZE    CONFIG_ENV_SIZE
 #define CONFIG_ENV_OFFSET       (CONFIG_SPI_FLASH_SIZE - CONFIG_ENV_SECT_SIZE)
+
+/* USB Host support */
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_TEGRA
+#define CONFIG_USB_STORAGE
+#define CONFIG_CMD_USB
+
 #endif /* __CONFIG_H */
diff --git a/include/configs/tegra2-common.h b/include/configs/tegra2-common.h
index e6f385f..837f859 100644
--- a/include/configs/tegra2-common.h
+++ b/include/configs/tegra2-common.h
@@ -84,6 +84,19 @@
 #define CONFIG_SYS_BAUDRATE_TABLE	{4800, 9600, 19200, 38400, 57600,\
 					115200}
 
+/*
+ * This parameter affects a TXFILLTUNING field that controls how much data is
+ * sent to the latency fifo before it is sent to the wire. Without this
+ * parameter, the default (2) causes occasional Data Buffer Errors in OUT
+ * packets depending on the buffer address and size.
+ */
+#define CONFIG_USB_EHCI_TXFIFO_THRESH	10
+#define CONFIG_EHCI_IS_TDI
+#define CONFIG_EHCI_DCACHE
+
+/* Total I2C ports on Tegra2 */
+#define TEGRA_I2C_NUM_CONTROLLERS	4
+
 /* include default commands */
 #include <config_cmd_default.h>
 
diff --git a/include/configs/twister.h b/include/configs/twister.h
index 64a886d..a852481 100644
--- a/include/configs/twister.h
+++ b/include/configs/twister.h
@@ -51,4 +51,16 @@
 #define	CONFIG_EXTRA_ENV_SETTINGS	CONFIG_TAM3517_SETTINGS \
 	"bootcmd=run nandboot\0"
 
+/* SPL OS boot options */
+#define CONFIG_CMD_SPL
+#define CONFIG_CMD_SPL_WRITE_SIZE	0x400 /* 1024 byte */
+#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS	0x00200000
+#define CONFIG_CMD_SPL_NAND_OFS	(CONFIG_SYS_NAND_SPL_KERNEL_OFFS+\
+						0x600000)
+#define CONFIG_SPL_OS_BOOT
+#define CONFIG_SPL_OS_BOOT_KEY	55
+
+#define CONFIG_SYS_SPL_ARGS_ADDR	(PHYS_SDRAM_1 + 0x100)
+#define CONFIG_SPL_BOARD_INIT
+
 #endif /* __CONFIG_H */
diff --git a/include/configs/ventana.h b/include/configs/ventana.h
index acc9b43..3e55fe5 100644
--- a/include/configs/ventana.h
+++ b/include/configs/ventana.h
@@ -27,6 +27,11 @@
 #include <asm/sizes.h>
 #include "tegra2-common.h"
 
+/* Enable fdt support for Ventana. Flash the image in u-boot-dtb.bin */
+#define CONFIG_DEFAULT_DEVICE_TREE	tegra2-seaboard
+#define CONFIG_OF_CONTROL
+#define CONFIG_OF_SEPARATE
+
 /* High-level configuration options */
 #define TEGRA2_SYSMEM		"mem=384M@0M nvmem=128M@384M mem=512M@512M"
 #define V_PROMPT		"Tegra2 (Ventana) # "
diff --git a/include/configs/vision2.h b/include/configs/vision2.h
index 35b71f7..f6904f3 100644
--- a/include/configs/vision2.h
+++ b/include/configs/vision2.h
@@ -72,7 +72,7 @@
  * Use gpio 4 pin 25 as chip select for SPI flash
  * This corresponds to gpio 121
  */
-#define CONFIG_SPI_FLASH_CS	(1 | (121 << 8))
+#define CONFIG_SF_DEFAULT_CS	(1 | (121 << 8))
 #define CONFIG_SF_DEFAULT_MODE   SPI_MODE_0
 #define CONFIG_SF_DEFAULT_SPEED  25000000
 
diff --git a/include/configs/zipitz2.h b/include/configs/zipitz2.h
index 26204af..afe1e89 100644
--- a/include/configs/zipitz2.h
+++ b/include/configs/zipitz2.h
@@ -45,7 +45,8 @@
 #define	CONFIG_ARCH_CPU_INIT
 
 #define	CONFIG_BOOTCOMMAND						\
-	"if mmc init && fatload mmc 0 0xa0000000 uboot.script ; then "	\
+	"if mmc rescan && ext2load mmc 0 0xa0000000 boot/uboot.script ;"\
+	"then "								\
 		"source 0xa0000000; "					\
 	"else "								\
 		"bootm 0x60000; "					\
@@ -85,7 +86,8 @@
  */
 #ifdef	CONFIG_CMD_MMC
 #define	CONFIG_MMC
-#define	CONFIG_PXA_MMC
+#define	CONFIG_GENERIC_MMC
+#define	CONFIG_PXA_MMC_GENERIC
 #define	CONFIG_SYS_MMC_BASE		0xF0000000
 #define	CONFIG_CMD_FAT
 #define CONFIG_CMD_EXT2
@@ -162,6 +164,12 @@ unsigned char zipitz2_spi_read(void);
 #endif
 
 /*
+ * SRAM Map
+ */
+#define	PHYS_SRAM			0x5c000000	/* SRAM Bank #1 */
+#define	PHYS_SRAM_SIZE			0x00040000	/* 256k */
+
+/*
  * DRAM Map
  */
 #define	CONFIG_NR_DRAM_BANKS		1		/* We have 1 bank of DRAM */
@@ -177,7 +185,7 @@ unsigned char zipitz2_spi_read(void);
 #define	CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_DRAM_BASE
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1 + 2048)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SRAM + 2048)
 
 /*
  * NOR FLASH