Merge branch 'iu-boot/master' into 'u-boot-arm/master'

Conflicts:
	arch/arm/cpu/arm926ejs/mxs/Makefile
	board/compulab/cm_t35/Makefile
	board/corscience/tricorder/Makefile
	board/ppcag/bg0900/Makefile
	drivers/bootcount/Makefile
	include/configs/omap4_common.h
	include/configs/pdnb3.h

Makefile conflicts are due to additions/removals of
object files on the ARM branch vs KBuild introduction
on the main branch. Resolution consists in adjusting
the list of object files in the main branch version.
This also applies to two files which are not listed
as conflicting but had to be modified:

	board/compulab/common/Makefile
	board/udoo/Makefile

include/configs/omap4_common.h conflicts are due to
the OMAP4 conversion to ti_armv7_common.h on the ARM
side, and CONFIG_SYS_HZ removal on the main side.
Resolution is to convert as this icludes removal of
CONFIG_SYS_HZ.

include/configs/pdnb3.h is due to a removal on ARM side.
Trivial resolution is to remove the file.

Note: 'git show' will also list two files just because
they are new:

	include/configs/am335x_igep0033.h
	include/configs/omap3_igep00x0.h

1 files changed, 117 insertions, 38 deletions

diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index d0cfd8e884..d57394e550 100644
--- a/include/configs/tricorder.h
+++ b/include/configs/tricorder.h
@@ -39,6 +39,9 @@
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO
 
+#define CONFIG_SILENT_CONSOLE
+#define CONFIG_ZERO_BOOTDELAY_CHECK
+
 /* Clock Defines */
 #define V_OSCK				26000000 /* Clock output from T2 */
 #define V_SCLK				(V_OSCK >> 1)
@@ -53,12 +56,27 @@
 #define CONFIG_OF_LIBFDT
 
 /* Size of malloc() pool */
-#define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
-						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(1024*1024)
 
 /* Hardware drivers */
 
+/* GPIO support */
+#define CONFIG_OMAP_GPIO
+
+/* LED support */
+#define CONFIG_STATUS_LED
+#define CONFIG_BOARD_SPECIFIC_LED
+#define CONFIG_CMD_LED			/* LED command */
+#define STATUS_LED_BIT			(1 << 0)
+#define STATUS_LED_STATE		STATUS_LED_ON
+#define STATUS_LED_PERIOD		(CONFIG_SYS_HZ / 2)
+#define STATUS_LED_BIT1			(1 << 1)
+#define STATUS_LED_STATE1		STATUS_LED_ON
+#define STATUS_LED_PERIOD1		(CONFIG_SYS_HZ / 2)
+#define STATUS_LED_BIT2			(1 << 2)
+#define STATUS_LED_STATE2		STATUS_LED_ON
+#define STATUS_LED_PERIOD2		(CONFIG_SYS_HZ / 2)
+
 /* NS16550 Configuration */
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
@@ -84,6 +102,13 @@
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SLAVE		1
 #define CONFIG_DRIVER_OMAP34XX_I2C	1
+#define CONFIG_I2C_MULTI_BUS
+
+/* EEPROM */
+#define CONFIG_SYS_I2C_MULTI_EEPROMS
+#define CONFIG_CMD_EEPROM
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2
+#define CONFIG_SYS_EEPROM_BUS_NUM	1
 
 /* TWL4030 */
 #define CONFIG_TWL4030_POWER
@@ -92,13 +117,16 @@
 /* Board NAND Info */
 #define CONFIG_SYS_NO_FLASH		/* no NOR flash */
 #define CONFIG_MTD_DEVICE		/* needed for mtdparts commands */
-#define MTDIDS_DEFAULT			"nand0=nand"
-#define MTDPARTS_DEFAULT		"mtdparts=nand:" \
-						"512k(u-boot-spl)," \
-						"1920k(u-boot)," \
-						"128k(u-boot-env)," \
-						"4m(kernel)," \
-						"-(fs)"
+#define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
+#define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:" \
+						"128k(SPL)," \
+						"1m(u-boot)," \
+						"384k(u-boot-env1)," \
+						"1152k(mtdoops)," \
+						"384k(u-boot-env2)," \
+						"5m(kernel)," \
+						"2m(fdt)," \
+						"-(ubi)"
 
 #define CONFIG_NAND_OMAP_GPMC
 #define CONFIG_SYS_NAND_ADDR		NAND_BASE	/* physical address */
@@ -138,53 +166,104 @@
 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
 #define CONFIG_MTD_PARTITIONS
 
-/* Environment information */
-#define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */
+/* Environment information (this is the common part) */
 
-#define CONFIG_BOOTDELAY		3
+#define CONFIG_BOOTDELAY		0
 
-#define CONFIG_EXTRA_ENV_SETTINGS \
-	"loadaddr=0x82000000\0" \
+/* hang() the board on panic() */
+#define CONFIG_PANIC_HANG
+
+/* environment placement (for NAND), is different for FLASHCARD but does not
+ * harm there */
+#define CONFIG_ENV_OFFSET		0x120000    /* env start */
+#define CONFIG_ENV_OFFSET_REDUND	0x2A0000    /* redundant env start */
+#define CONFIG_ENV_SIZE			(16 << 10)  /* use 16KiB for env */
+#define CONFIG_ENV_RANGE		(384 << 10) /* allow badblocks in env */
+
+/* the loadaddr is the same as CONFIG_SYS_LOAD_ADDR, unfortunately the defiend
+ * value can not be used here! */
+#define CONFIG_LOADADDR		0x82000000
+
+#define CONFIG_COMMON_ENV_SETTINGS \
 	"console=ttyO2,115200n8\0" \
 	"mmcdev=0\0" \
-	"vram=12M\0" \
-	"lcdmode=800x600\0" \
+	"vram=3M\0" \
 	"defaultdisplay=lcd\0" \
-	"kernelopts=rw rootwait\0" \
+	"kernelopts=mtdoops.mtddev=3\0" \
+	"mtdparts=" MTDPARTS_DEFAULT "\0" \
+	"mtdids=" MTDIDS_DEFAULT "\0" \
 	"commonargs=" \
 		"setenv bootargs console=${console} " \
+		"${mtdparts} " \
+		"${kernelopts} " \
+		"vt.global_cursor_default=0 " \
 		"vram=${vram} " \
-		"omapfb.mode=lcd:${lcdmode} " \
-		"omapdss.def_disp=${defaultdisplay}\0" \
+		"omapdss.def_disp=${defaultdisplay}\0"
+
+#define CONFIG_BOOTCOMMAND "run autoboot"
+
+/* specific environment settings for different use cases
+ * FLASHCARD: used to run a rdimage from sdcard to program the device
+ * 'NORMAL': used to boot kernel from sdcard, nand, ...
+ *
+ * The main aim for the FLASHCARD skin is to have an embedded environment
+ * which will not be influenced by any data already on the device.
+ */
+#ifdef CONFIG_FLASHCARD
+
+#define CONFIG_ENV_IS_NOWHERE
+
+/* the rdaddr is 16 MiB before the loadaddr */
+#define CONFIG_ENV_RDADDR	"rdaddr=0x81000000\0"
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	CONFIG_COMMON_ENV_SETTINGS \
+	CONFIG_ENV_RDADDR \
+	"autoboot=" \
+	"run commonargs; " \
+	"setenv bootargs ${bootargs} " \
+		"flashy_updateimg=/dev/mmcblk0p1:corscience_update.img " \
+		"rdinit=/sbin/init; " \
+	"mmc dev ${mmcdev}; mmc rescan; " \
+	"fatload mmc ${mmcdev} ${loadaddr} uImage; " \
+	"fatload mmc ${mmcdev} ${rdaddr} uRamdisk; " \
+	"bootm ${loadaddr} ${rdaddr}\0"
+
+#else /* CONFIG_FLASHCARD */
+
+#define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */
+
+#define CONFIG_ENV_IS_IN_NAND
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	CONFIG_COMMON_ENV_SETTINGS \
 	"mmcargs=" \
 		"run commonargs; " \
 		"setenv bootargs ${bootargs} " \
 		"root=/dev/mmcblk0p2 " \
-		"${kernelopts}\0" \
+		"rootwait " \
+		"rw\0" \
 	"nandargs=" \
 		"run commonargs; " \
 		"setenv bootargs ${bootargs} " \
-		"omapfb.mode=lcd:${lcdmode} " \
-		"omapdss.def_disp=${defaultdisplay} " \
 		"root=ubi0:root " \
-		"ubi.mtd=4 " \
+		"ubi.mtd=7 " \
 		"rootfstype=ubifs " \
-		"${kernelopts}\0" \
+		"ro\0" \
 	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source ${loadaddr}\0" \
 	"loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
-	"eraseenv=nand unlock 0x260000 0x20000; nand erase 0x260000 0x20000\0" \
 	"mmcboot=echo Booting from mmc ...; " \
 		"run mmcargs; " \
 		"bootm ${loadaddr}\0" \
-	"loaduimage_ubi=mtd default; " \
-		"ubi part fs; " \
+	"loaduimage_ubi=ubi part ubi; " \
 		"ubifsmount ubi:root; " \
 		"ubifsload ${loadaddr} /boot/uImage\0" \
+	"loaduimage_nand=nand read ${loadaddr} kernel 0x500000\0" \
 	"nandboot=echo Booting from nand ...; " \
 		"run nandargs; " \
-		"run loaduimage_ubi; " \
+		"run loaduimage_nand; " \
 		"bootm ${loadaddr}\0" \
 	"autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \
 			"if run loadbootscript; then " \
@@ -197,12 +276,12 @@
 			"fi; " \
 		"else run nandboot; fi\0"
 
-
-#define CONFIG_BOOTCOMMAND "run autoboot"
+#endif /* CONFIG_FLASHCARD */
 
 /* Miscellaneous configurable options */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
 #define CONFIG_SYS_HUSH_PARSER		/* use "hush" command parser */
+#define CONFIG_CMDLINE_EDITING		/* enable cmdline history */
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_SYS_PROMPT		"OMAP3 Tricorder # "
 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
@@ -214,9 +293,9 @@
 /* Boot Argument Buffer Size */
 #define CONFIG_SYS_BARGSIZE		(CONFIG_SYS_CBSIZE)
 
-#define CONFIG_SYS_MEMTEST_START	(OMAP34XX_SDRC_CS0 + 0x07000000)
+#define CONFIG_SYS_MEMTEST_START	(OMAP34XX_SDRC_CS0 + 0x00000000)
 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + \
-					0x01000000) /* 16MB */
+					0x07000000) /* 112 MB */
 
 #define CONFIG_SYS_LOAD_ADDR		(OMAP34XX_SDRC_CS0 + 0x02000000)
 
@@ -238,9 +317,6 @@
 
 #define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 2 sectors */
 
-#define CONFIG_ENV_IS_IN_NAND		1
-#define CONFIG_ENV_OFFSET		0x260000 /* environment starts here */
-
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define CONFIG_SYS_INIT_RAM_ADDR	0x4020f800
 #define CONFIG_SYS_INIT_RAM_SIZE	0x800
@@ -258,6 +334,7 @@
 #define CONFIG_SPL_NAND_SIMPLE
 
 #define CONFIG_SPL_BOARD_INIT
+#define CONFIG_SPL_GPIO_SUPPORT
 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 #define CONFIG_SPL_LIBDISK_SUPPORT
 #define CONFIG_SPL_I2C_SUPPORT
@@ -276,7 +353,7 @@
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
 
 #define CONFIG_SPL_TEXT_BASE		0x40200000 /*CONFIG_SYS_SRAM_START*/
-#define CONFIG_SPL_MAX_SIZE		(55 * 1024)	/* 7 KB for stack */
+#define CONFIG_SPL_MAX_SIZE		(57 * 1024)	/* 7 KB for stack */
 #define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK
 
 #define CONFIG_SPL_BSS_START_ADDR	0x80000000 /*CONFIG_SYS_SDRAM_BASE*/
@@ -300,10 +377,12 @@
 
 #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
 
-#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	0x200000
+#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x20000
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	0x100000
 
 #define CONFIG_SYS_SPL_MALLOC_START	0x80208000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000	/* 1 MB */
 
+#define CONFIG_SYS_ALT_MEMTEST
+#define CONFIG_SYS_MEMTEST_SCRATCH	0x81000000
 #endif /* __CONFIG_H */