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
author: Albert ARIBAUD <albert.u.boot@aribaud.net> 2013-11-09 12:51:47 +0100
committer: Albert ARIBAUD <albert.u.boot@aribaud.net> 2013-11-09 22:59:47 +0100
commit: 85b8c5c4bf80025de4632ae6c9a8a606e51508a4 (patch)
tree: 7a89b428296ab5baca8f07c4019e3485e452cf42
parent: 15c5cdf5aa6b292145e5e3e220ec1f42b11eff6f (diff)
parent: 3285d4ca197928a048d3dda86751b5d26e6e0e86 (diff)
download: u-boot-imx-85b8c5c4bf80025de4632ae6c9a8a606e51508a4.zip
u-boot-imx-85b8c5c4bf80025de4632ae6c9a8a606e51508a4.tar.gz
u-boot-imx-85b8c5c4bf80025de4632ae6c9a8a606e51508a4.tar.bz2
95 files changed, 1730 insertions, 1172 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/Makefile b/arch/arm/cpu/arm926ejs/mxs/Makefile
index 13b5a54..152546e 100644
--- a/arch/arm/cpu/arm926ejs/mxs/Makefile
+++ b/arch/arm/cpu/arm926ejs/mxs/Makefile
@@ -14,11 +14,11 @@ obj-y	+= spl_boot.o spl_lradc_init.o spl_mem_init.o spl_power_init.o
 endif
 
 # Specify the target for use in elftosb call
-ELFTOSB_TARGET-$(CONFIG_MX23) = imx23
-ELFTOSB_TARGET-$(CONFIG_MX28) = imx28
+MKIMAGE_TARGET-$(CONFIG_MX23) = mx23
+MKIMAGE_TARGET-$(CONFIG_MX28) = mx28
 
-$(OBJTREE)/u-boot.bd: $(SRCTREE)/$(CPUDIR)/$(SOC)/u-boot-$(ELFTOSB_TARGET-y).bd
+$(OBJTREE)/mxsimage.cfg: $(SRCTREE)/$(CPUDIR)/$(SOC)/mxsimage.$(MKIMAGE_TARGET-y).cfg
 	sed "s@OBJTREE@$(OBJTREE)@g" $^ > $@
 
-$(OBJTREE)/u-boot.sb: $(OBJTREE)/u-boot.bin $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/u-boot.bd
-		elftosb -zf $(ELFTOSB_TARGET-y) -c $(OBJTREE)/u-boot.bd -o $(OBJTREE)/u-boot.sb
+$(OBJTREE)/u-boot.sb: $(OBJTREE)/u-boot.bin $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/mxsimage.cfg
+	$(OBJTREE)/tools/mkimage -n $(OBJTREE)/mxsimage.cfg -T mxsimage $@
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
index 8118767..c9cf4b3 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
+++ b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
@@ -1,6 +1,6 @@
 SECTION 0x0 BOOTABLE
  TAG LAST
- LOAD     0x0        spl/u-boot-spl.bin
+ LOAD     0x0        OBJTREE/spl/u-boot-spl.bin
  CALL     0x14       0x0
- LOAD     0x40000100 u-boot.bin
+ LOAD     0x40000100 OBJTREE/u-boot.bin
  CALL     0x40000100 0x0
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
index ea772f0..676f5c8 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
+++ b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
@@ -1,8 +1,8 @@
 SECTION 0x0 BOOTABLE
  TAG LAST
- LOAD     0x0        spl/u-boot-spl.bin
+ LOAD     0x0        OBJTREE/spl/u-boot-spl.bin
  LOAD IVT 0x8000     0x14
  CALL HAB 0x8000     0x0
- LOAD     0x40000100 u-boot.bin
+ LOAD     0x40000100 OBJTREE/u-boot.bin
  LOAD IVT 0x8000     0x40000100
  CALL HAB 0x8000     0x0
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index 8ea45be..d25019a 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -654,6 +654,8 @@ static void mxs_batt_boot(void)
 	clrsetbits_le32(&power_regs->hw_power_5vctrl,
 		POWER_5VCTRL_CHARGE_4P2_ILIMIT_MASK,
 		0x8 << POWER_5VCTRL_CHARGE_4P2_ILIMIT_OFFSET);
+
+	mxs_power_enable_4p2();
 }
 
 /**
diff --git a/arch/arm/cpu/arm926ejs/mxs/start.S b/arch/arm/cpu/arm926ejs/mxs/start.S
index 3e454ae..5de2bad 100644
--- a/arch/arm/cpu/arm926ejs/mxs/start.S
+++ b/arch/arm/cpu/arm926ejs/mxs/start.S
@@ -150,6 +150,15 @@ IRQ_STACK_START_IN:
 
 _reset:
 	/*
+	 * If the CPU is configured in "Wait JTAG connection mode", the stack
+	 * pointer is not configured and is zero. This will cause crash when
+	 * trying to push data onto stack right below here. Load the SP and make
+	 * it point to the end of OCRAM if the SP is zero.
+	 */
+	cmp	sp, #0x00000000
+	ldreq	sp, =CONFIG_SYS_INIT_SP_ADDR
+
+	/*
 	 * Store all registers on old stack pointer, this will allow us later to
 	 * return to the BootROM and let the BootROM load U-Boot into RAM.
 	 *
diff --git a/arch/arm/cpu/armv7/am33xx/board.c b/arch/arm/cpu/armv7/am33xx/board.c
index a31bf40..453effa 100644
--- a/arch/arm/cpu/armv7/am33xx/board.c
+++ b/arch/arm/cpu/armv7/am33xx/board.c
@@ -32,6 +32,7 @@
 #include <linux/usb/gadget.h>
 #include <linux/usb/musb.h>
 #include <asm/omap_musb.h>
+#include <asm/davinci_rtc.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -150,15 +151,15 @@ __weak void am33xx_spl_board_init(void)
 
 static void rtc32k_enable(void)
 {
-	struct rtc_regs *rtc = (struct rtc_regs *)RTC_BASE;
+	struct davinci_rtc *rtc = (struct davinci_rtc *)RTC_BASE;
 
 	/*
 	 * Unlock the RTC's registers.  For more details please see the
 	 * RTC_SS section of the TRM.  In order to unlock we need to
 	 * write these specific values (keys) in this order.
 	 */
-	writel(0x83e70b13, &rtc->kick0r);
-	writel(0x95a4f1e0, &rtc->kick1r);
+	writel(RTC_KICK0R_WE, &rtc->kick0r);
+	writel(RTC_KICK1R_WE, &rtc->kick1r);
 
 	/* Enable the RTC 32K OSC by setting bits 3 and 6. */
 	writel((1 << 3) | (1 << 6), &rtc->osc);
diff --git a/arch/arm/cpu/armv7/mx5/lowlevel_init.S b/arch/arm/cpu/armv7/mx5/lowlevel_init.S
index 25fadf6..f5bc672 100644
--- a/arch/arm/cpu/armv7/mx5/lowlevel_init.S
+++ b/arch/arm/cpu/armv7/mx5/lowlevel_init.S
@@ -45,6 +45,12 @@
 #endif
 
 	mcr 15, 1, r0, c9, c0, 2
+
+	/* enable L2 cache */
+	mrc 15, 0, r0, c1, c0, 1
+	orr r0, r0, #2
+	mcr 15, 0, r0, c1, c0, 1
+
 .endm /* init_l2cc */
 
 /* AIPS setup - Only setup MPROTx registers.
@@ -369,12 +375,6 @@ setup_pll_func:
 #endif	/* CONFIG_MX53 */
 .endm
 
-.macro setup_wdog
-	ldr r0, =WDOG1_BASE_ADDR
-	mov r1, #0x30
-	strh r1, [r0]
-.endm
-
 ENTRY(lowlevel_init)
 	mov r10, lr
 	mov r4, #0	/* Fix R4 to 0 */
diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
index cf3a38e..873d9d0 100644
--- a/arch/arm/cpu/armv7/mx6/clock.c
+++ b/arch/arm/cpu/armv7/mx6/clock.c
@@ -100,6 +100,32 @@ static u32 decode_pll(enum pll_clocks pll, u32 infreq)
 	}
 	/* NOTREACHED */
 }
+static u32 mxc_get_pll_pfd(enum pll_clocks pll, int pfd_num)
+{
+	u32 div;
+	u64 freq;
+
+	switch (pll) {
+	case PLL_BUS:
+		if (pfd_num == 3) {
+			/* No PFD3 on PPL2 */
+			return 0;
+		}
+		div = __raw_readl(&imx_ccm->analog_pfd_528);
+		freq = (u64)decode_pll(PLL_BUS, MXC_HCLK);
+		break;
+	case PLL_USBOTG:
+		div = __raw_readl(&imx_ccm->analog_pfd_480);
+		freq = (u64)decode_pll(PLL_USBOTG, MXC_HCLK);
+		break;
+	default:
+		/* No PFD on other PLL					     */
+		return 0;
+	}
+
+	return (freq * 18) / ((div & ANATOP_PFD_FRAC_MASK(pfd_num)) >>
+			      ANATOP_PFD_FRAC_SHIFT(pfd_num));
+}
 
 static u32 get_mcu_main_clk(void)
 {
@@ -144,13 +170,14 @@ u32 get_periph_clk(void)
 			freq = decode_pll(PLL_BUS, MXC_HCLK);
 			break;
 		case 1:
-			freq = PLL2_PFD2_FREQ;
+			freq = mxc_get_pll_pfd(PLL_BUS, 2);
 			break;
 		case 2:
-			freq = PLL2_PFD0_FREQ;
+			freq = mxc_get_pll_pfd(PLL_BUS, 0);
 			break;
 		case 3:
-			freq = PLL2_PFD2_DIV_FREQ;
+			/* static / 2 divider */
+			freq = mxc_get_pll_pfd(PLL_BUS, 2) / 2;
 			break;
 		default:
 			break;
@@ -184,7 +211,7 @@ static u32 get_ipg_per_clk(void)
 static u32 get_uart_clk(void)
 {
 	u32 reg, uart_podf;
-	u32 freq = PLL3_80M;
+	u32 freq = decode_pll(PLL_USBOTG, MXC_HCLK) / 6; /* static divider */
 	reg = __raw_readl(&imx_ccm->cscdr1);
 #ifdef CONFIG_MX6SL
 	if (reg & MXC_CCM_CSCDR1_UART_CLK_SEL)
@@ -204,7 +231,7 @@ static u32 get_cspi_clk(void)
 	reg &= MXC_CCM_CSCDR2_ECSPI_CLK_PODF_MASK;
 	cspi_podf = reg >> MXC_CCM_CSCDR2_ECSPI_CLK_PODF_OFFSET;
 
-	return	PLL3_60M / (cspi_podf + 1);
+	return	decode_pll(PLL_USBOTG, MXC_HCLK) / (8 * (cspi_podf + 1));
 }
 
 static u32 get_axi_clk(void)
@@ -217,9 +244,9 @@ static u32 get_axi_clk(void)
 
 	if (cbcdr & MXC_CCM_CBCDR_AXI_SEL) {
 		if (cbcdr & MXC_CCM_CBCDR_AXI_ALT_SEL)
-			root_freq = PLL2_PFD2_FREQ;
+			root_freq = mxc_get_pll_pfd(PLL_BUS, 2);
 		else
-			root_freq = PLL3_PFD1_FREQ;
+			root_freq = mxc_get_pll_pfd(PLL_USBOTG, 1);
 	} else
 		root_freq = get_periph_clk();
 
@@ -244,10 +271,10 @@ static u32 get_emi_slow_clk(void)
 		root_freq = decode_pll(PLL_USBOTG, MXC_HCLK);
 		break;
 	case 2:
-		root_freq = PLL2_PFD2_FREQ;
+		root_freq =  mxc_get_pll_pfd(PLL_BUS, 2);
 		break;
 	case 3:
-		root_freq = PLL2_PFD0_FREQ;
+		root_freq =  mxc_get_pll_pfd(PLL_BUS, 0);
 		break;
 	}
 
@@ -270,13 +297,14 @@ static u32 get_mmdc_ch0_clk(void)
 		freq = decode_pll(PLL_BUS, MXC_HCLK);
 		break;
 	case 1:
-		freq = PLL2_PFD2_FREQ;
+		freq = mxc_get_pll_pfd(PLL_BUS, 2);
 		break;
 	case 2:
-		freq = PLL2_PFD0_FREQ;
+		freq = mxc_get_pll_pfd(PLL_BUS, 0);
 		break;
 	case 3:
-		freq = PLL2_PFD2_DIV_FREQ;
+		/* static / 2 divider */
+		freq =  mxc_get_pll_pfd(PLL_BUS, 2) / 2;
 	}
 
 	return freq / (podf + 1);
@@ -359,9 +387,9 @@ static u32 get_usdhc_clk(u32 port)
 	}
 
 	if (clk_sel)
-		root_freq = PLL2_PFD0_FREQ;
+		root_freq = mxc_get_pll_pfd(PLL_BUS, 0);
 	else
-		root_freq = PLL2_PFD2_FREQ;
+		root_freq = mxc_get_pll_pfd(PLL_BUS, 2);
 
 	return root_freq / (usdhc_podf + 1);
 }
diff --git a/arch/arm/cpu/armv7/omap-common/boot-common.c b/arch/arm/cpu/armv7/omap-common/boot-common.c
index 0ffa03a..69fff32 100644
--- a/arch/arm/cpu/armv7/omap-common/boot-common.c
+++ b/arch/arm/cpu/armv7/omap-common/boot-common.c
@@ -14,6 +14,7 @@
 #include <asm/arch/omap.h>
 #include <asm/arch/mmc_host_def.h>
 #include <asm/arch/sys_proto.h>
+#include <watchdog.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -76,6 +77,9 @@ void spl_board_init(void)
 #if defined(CONFIG_AM33XX) && defined(CONFIG_SPL_MUSB_NEW_SUPPORT)
 	arch_misc_init();
 #endif
+#if defined(CONFIG_HW_WATCHDOG)
+	hw_watchdog_init();
+#endif
 #ifdef CONFIG_AM33XX
 	am33xx_spl_board_init();
 #endif
diff --git a/arch/arm/cpu/armv7/zynq/cpu.c b/arch/arm/cpu/armv7/zynq/cpu.c
index 4914986..2bb3843 100644
--- a/arch/arm/cpu/armv7/zynq/cpu.c
+++ b/arch/arm/cpu/armv7/zynq/cpu.c
@@ -11,6 +11,10 @@
 
 void lowlevel_init(void)
 {
+}
+
+int arch_cpu_init(void)
+{
 	zynq_slcr_unlock();
 	/* remap DDR to zero, FILTERSTART */
 	writel(0, &scu_base->filter_start);
@@ -31,6 +35,8 @@ void lowlevel_init(void)
 	writel(0xC, &slcr_base->ddr_urgent);
 
 	zynq_slcr_lock();
+
+	return 0;
 }
 
 void reset_cpu(ulong addr)
diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h b/arch/arm/include/asm/arch-am33xx/cpu.h
index 52fa128..05752ce 100644
--- a/arch/arm/include/asm/arch-am33xx/cpu.h
+++ b/arch/arm/include/asm/arch-am33xx/cpu.h
@@ -457,15 +457,6 @@ struct gptimer {
 	unsigned int tcar2;		/* offset 0x58 */
 };
 
-/* RTC Registers */
-struct rtc_regs {
-	unsigned int res[21];
-	unsigned int osc;		/* offset 0x54 */
-	unsigned int res2[5];
-	unsigned int kick0r;		/* offset 0x6c */
-	unsigned int kick1r;		/* offset 0x70 */
-};
-
 /* UART Registers */
 struct uart_sys {
 	unsigned int resv1[21];
diff --git a/arch/arm/include/asm/arch-at91/at91_pmc.h b/arch/arm/include/asm/arch-at91/at91_pmc.h
index 003920c..7b36f74 100644
--- a/arch/arm/include/asm/arch-at91/at91_pmc.h
+++ b/arch/arm/include/asm/arch-at91/at91_pmc.h
@@ -233,6 +233,8 @@ typedef struct at91_pmc {
 #endif
 #define		AT91_PMC_USBS_USB_PLLA		(0x0)		/* USB Clock Input is PLLA */
 #define		AT91_PMC_USBS_USB_UPLL		(0x1)		/* USB Clock Input is UPLL */
+#define		AT91_PMC_USBS_USB_PLLB		(0x1)		/* USB Clock Input is PLLB, AT91SAM9N12 only */
+#define		AT91_PMC_USB_DIV_2		(0x1 <<  8)	/* USB Clock divided by 2 */
 #define		AT91_PMC_USBDIV_8		(0x7 <<  8)	/* USB Clock divided by 8 */
 #define		AT91_PMC_USBDIV_10		(0x9 <<  8)	/* USB Clock divided by 10 */
 
diff --git a/arch/arm/include/asm/arch-at91/at91_rstc.h b/arch/arm/include/asm/arch-at91/at91_rstc.h
index 423cf51..a942342 100644
--- a/arch/arm/include/asm/arch-at91/at91_rstc.h
+++ b/arch/arm/include/asm/arch-at91/at91_rstc.h
@@ -38,4 +38,11 @@ typedef struct at91_rstc {
 
 #define AT91_RSTC_SR_NRSTL	0x00010000
 
+#define AT91_RSTC_RSTTYP		(7 << 8)	/* Reset Type */
+#define AT91_RSTC_RSTTYP_GENERAL	(0 << 8)
+#define AT91_RSTC_RSTTYP_WAKEUP	(1 << 8)
+#define AT91_RSTC_RSTTYP_WATCHDOG	(2 << 8)
+#define AT91_RSTC_RSTTYP_SOFTWARE	(3 << 8)
+#define AT91_RSTC_RSTTYP_USER		(4 << 8)
+
 #endif
diff --git a/arch/arm/include/asm/arch-davinci/hardware.h b/arch/arm/include/asm/arch-davinci/hardware.h
index 05ecc78..7aaf4bf 100644
--- a/arch/arm/include/asm/arch-davinci/hardware.h
+++ b/arch/arm/include/asm/arch-davinci/hardware.h
@@ -613,42 +613,4 @@ static inline enum davinci_clk_ids get_async3_src(void)
 
 #endif
 
-struct davinci_rtc {
-	dv_reg	second;
-	dv_reg	minutes;
-	dv_reg	hours;
-	dv_reg	day;
-	dv_reg	month; /* 0x10 */
-	dv_reg	year;
-	dv_reg	dotw;
-	dv_reg	resv1;
-	dv_reg	alarmsecond; /* 0x20 */
-	dv_reg	alarmminute;
-	dv_reg	alarmhour;
-	dv_reg	alarmday;
-	dv_reg	alarmmonth; /* 0x30 */
-	dv_reg	alarmyear;
-	dv_reg	resv2[2];
-	dv_reg	ctrl; /* 0x40 */
-	dv_reg	status;
-	dv_reg	irq;
-	dv_reg	complsb;
-	dv_reg	compmsb; /* 0x50 */
-	dv_reg	osc;
-	dv_reg	resv3[2];
-	dv_reg	scratch0; /* 0x60 */
-	dv_reg	scratch1;
-	dv_reg	scratch2;
-	dv_reg	kick0r;
-	dv_reg	kick1r; /* 0x70 */
-};
-
-#define RTC_STATE_BUSY	0x01
-#define RTC_STATE_RUN	0x02
-
-#define RTC_KICK0R_WE	0x83e70b13
-#define RTC_KICK1R_WE	0x95a4f1e0
-
-#define davinci_rtc_base ((struct davinci_rtc *)DAVINCI_RTC_BASE)
-
 #endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index 2813593..7202073 100644
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -890,15 +890,4 @@ struct mxc_ccm_reg {
 #define BF_ANADIG_PFD_528_PFD0_FRAC(v)  \
 	(((v) << 0) & BM_ANADIG_PFD_528_PFD0_FRAC)
 
-#define PLL2_PFD0_FREQ		352000000
-#define PLL2_PFD1_FREQ		594000000
-#define PLL2_PFD2_FREQ		396000000
-#define PLL2_PFD2_DIV_FREQ	200000000
-#define PLL3_PFD0_FREQ		720000000
-#define PLL3_PFD1_FREQ		540000000
-#define PLL3_PFD2_FREQ		508200000
-#define PLL3_PFD3_FREQ		454700000
-#define PLL3_80M		80000000
-#define PLL3_60M		60000000
-
 #endif /*__ARCH_ARM_MACH_MX6_CCM_REGS_H__ */
diff --git a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h
index b5df68a..7373407 100644
--- a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h
+++ b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h
@@ -210,7 +210,7 @@ enum {
 	MX6_PAD_DI0_PIN3__MMDC_MMDC_DEBUG_3	= IOMUX_PAD(0x03BC, 0x00A8, 6, 0x0000, 0, 0),
 	MX6_PAD_DI0_PIN3__PL301_SIM_MX6DL_PER1_HADDR_10	= IOMUX_PAD(0x03BC, 0x00A8, 7, 0x0000, 0, 0),
 	MX6_PAD_DI0_PIN3__LCDIF_CS		= IOMUX_PAD(0x03BC, 0x00A8, 8, 0x0000, 0, 0),
-	MX6_PAD_DI0_PIN4__IPU1_DI0_PIN4		= IOMUX_PAD(0x03C0, 0x00AC, 0, 0x0000, 0, PAD_CTL_DSE_120ohm),
+	MX6_PAD_DI0_PIN4__IPU1_DI0_PIN4		= IOMUX_PAD(0x03C0, 0x00AC, 0, 0x0000, 0, 0),
 	MX6_PAD_DI0_PIN4__LCDIF_BUSY		= IOMUX_PAD(0x03C0, 0x00AC, 1, 0x08D8, 1, 0),
 	MX6_PAD_DI0_PIN4__AUDMUX_AUD6_RXD	= IOMUX_PAD(0x03C0, 0x00AC, 2, 0x0000, 0, 0),
 	MX6_PAD_DI0_PIN4__USDHC1_WP		= IOMUX_PAD(0x03C0, 0x00AC, 3, 0x092C, 0, 0),
diff --git a/arch/arm/include/asm/arch-mxs/sys_proto.h b/arch/arm/include/asm/arch-mxs/sys_proto.h
index 43c7dd6..09dfc90 100644
--- a/arch/arm/include/asm/arch-mxs/sys_proto.h
+++ b/arch/arm/include/asm/arch-mxs/sys_proto.h
@@ -46,6 +46,7 @@ static const struct mxs_pair mxs_boot_modes[] = {
 	{ 0x02, 0x1f, "SSP SPI #1, master, NOR" },
 	{ 0x03, 0x1f, "SSP SPI #2, master, NOR" },
 	{ 0x04, 0x1f, "NAND" },
+	{ 0x06, 0x1f, "JTAG" },
 	{ 0x08, 0x1f, "SSP SPI #3, master, EEPROM" },
 	{ 0x09, 0x1f, "SSP SD/MMC #0" },
 	{ 0x0a, 0x1f, "SSP SD/MMC #1" },
@@ -60,6 +61,7 @@ static const struct mxs_pair mxs_boot_modes[] = {
 	{ 0x13, 0x1f, "SSP SPI #3, master, 1V8 NOR" },
 	{ 0x04, 0x1f, "NAND, 3V3" },
 	{ 0x14, 0x1f, "NAND, 1V8" },
+	{ 0x06, 0x1f, "JTAG" },
 	{ 0x08, 0x1f, "SSP SPI #3, master, 3V3 EEPROM" },
 	{ 0x18, 0x1f, "SSP SPI #3, master, 1V8 EEPROM" },
 	{ 0x09, 0x1f, "SSP SD/MMC #0, 3V3" },
diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h
index 414d37a..3c2306f 100644
--- a/arch/arm/include/asm/arch-omap5/omap.h
+++ b/arch/arm/include/asm/arch-omap5/omap.h
@@ -145,9 +145,9 @@ struct s32ktimer {
 #define DDR_IO_2_VREF_CELLS_DDR3_VALUE				0x0
 
 #define DDR_IO_I_40OHM_SR_SLOWEST_WD_DQ_NO_PULL_DQS_NO_PULL_ES2 0x7C7C7C7C
-#define DDR_IO_I_40OHM_SR_FAST_WD_DQ_NO_PULL_DQS_NO_PULL_ES2 0x64656465
+#define DDR_IO_I_40OHM_SR_FAST_WD_DQ_NO_PULL_DQS_NO_PULL_ES2 0x64646464
 #define DDR_IO_0_VREF_CELLS_DDR3_VALUE_ES2 0xBAE8C631
-#define DDR_IO_1_VREF_CELLS_DDR3_VALUE_ES2 0xB46318D8
+#define DDR_IO_1_VREF_CELLS_DDR3_VALUE_ES2 0xBC6318DC
 #define DDR_IO_2_VREF_CELLS_DDR3_VALUE_ES2 0x84210000
 
 #define EFUSE_1 0x45145100
diff --git a/arch/arm/include/asm/arch-omap5/spl.h b/arch/arm/include/asm/arch-omap5/spl.h
index 57f0de5..2d5a62e 100644
--- a/arch/arm/include/asm/arch-omap5/spl.h
+++ b/arch/arm/include/asm/arch-omap5/spl.h
@@ -16,6 +16,7 @@
 #define BOOT_DEVICE_MMC2        6
 #define BOOT_DEVICE_MMC2_2	7
 #define BOOT_DEVICE_SPI		10
+#define BOOT_DEVICE_UART	0x43
 
 #define MMC_BOOT_DEVICES_START	BOOT_DEVICE_MMC1
 #define MMC_BOOT_DEVICES_END	BOOT_DEVICE_MMC2_2
diff --git a/arch/arm/include/asm/davinci_rtc.h b/arch/arm/include/asm/davinci_rtc.h
new file mode 100644
index 0000000..575b590
--- /dev/null
+++ b/arch/arm/include/asm/davinci_rtc.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
+ *
+ * Based on:
+ *
+ * -------------------------------------------------------------------------
+ *
+ *  linux/include/asm-arm/arch-davinci/hardware.h
+ *
+ *  Copyright (C) 2006 Texas Instruments.
+ *
+ * SPDX-License-Identifier:	GPL-2.0
+ */
+#ifndef __ASM_DAVINCI_RTC_H
+#define __ASM_DAVINCI_RTC_H
+
+struct davinci_rtc {
+	unsigned int	second;
+	unsigned int	minutes;
+	unsigned int	hours;
+	unsigned int	day;
+	unsigned int	month; /* 0x10 */
+	unsigned int	year;
+	unsigned int	dotw;
+	unsigned int	resv1;
+	unsigned int	alarmsecond; /* 0x20 */
+	unsigned int	alarmminute;
+	unsigned int	alarmhour;
+	unsigned int	alarmday;
+	unsigned int	alarmmonth; /* 0x30 */
+	unsigned int	alarmyear;
+	unsigned int	resv2[2];
+	unsigned int	ctrl; /* 0x40 */
+	unsigned int	status;
+	unsigned int	irq;
+	unsigned int	complsb;
+	unsigned int	compmsb; /* 0x50 */
+	unsigned int	osc;
+	unsigned int	resv3[2];
+	unsigned int	scratch0; /* 0x60 */
+	unsigned int	scratch1;
+	unsigned int	scratch2;
+	unsigned int	kick0r;
+	unsigned int	kick1r; /* 0x70 */
+};
+
+#define RTC_STATE_BUSY	0x01
+#define RTC_STATE_RUN	0x02
+
+#define RTC_KICK0R_WE	0x83e70b13
+#define RTC_KICK1R_WE	0x95a4f1e0
+#endif
diff --git a/board/Barix/ipam390/ipam390-ais-uart.cfg b/board/Barix/ipam390/ipam390-ais-uart.cfg
index e1a99f2..709cf23 100644
--- a/board/Barix/ipam390/ipam390-ais-uart.cfg
+++ b/board/Barix/ipam390/ipam390-ais-uart.cfg
@@ -109,7 +109,7 @@ CLK2XSRC = 0x00000000
 ;NANDFCR = 0x00000000
 [EMIF25ASYNC]
 A1CR = 0x00000000
-A2CR = 0x3FFFFFFE
+A2CR = 0x04202110
 A3CR = 0x00000000
 A4CR = 0x00000000
 NANDFCR = 0x00000012
diff --git a/board/Barix/ipam390/ipam390.c b/board/Barix/ipam390/ipam390.c
index f3f276e..ae88b42 100644
--- a/board/Barix/ipam390/ipam390.c
+++ b/board/Barix/ipam390/ipam390.c
@@ -264,7 +264,7 @@ void show_boot_progress(int status)
 	static int green;
 
 	if (red == 0)
-		red = init_led(CONFIG_IPAM390_GPIO_LED_RED, "red", LED_OFF);
+		red = init_led(CONFIG_IPAM390_GPIO_LED_RED, "red", LED_ON);
 	if (red != CONFIG_IPAM390_GPIO_LED_RED)
 		return;
 	if (green == 0)
@@ -277,10 +277,10 @@ void show_boot_progress(int status)
 	case BOOTSTAGE_ID_RUN_OS:
 		/*
 		 * set normal state
-		 * LED Red  : off
+		 * LED Red  : on
 		 * LED green: off
 		 */
-		gpio_set_value(red, LED_OFF);
+		gpio_set_value(red, LED_ON);
 		gpio_set_value(green, LED_OFF);
 		break;
 	case BOOTSTAGE_ID_MAIN_LOOP:
@@ -326,23 +326,12 @@ int spl_start_uboot(void)
 	if (!bootmode)
 		if (ret == 0)
 			bootmode = 1;
-	if (bootmode) {
-		/*
-		 * Booting U-Boot
-		 * LED Red  : on
-		 * LED green: off
-		 */
-		init_led(CONFIG_IPAM390_GPIO_LED_RED, "red", LED_ON);
-		init_led(CONFIG_IPAM390_GPIO_LED_GREEN, "green", LED_OFF);
-	} else {
-		/*
-		 * Booting Linux
-		 * LED Red  : off
-		 * LED green: off
-		 */
-		init_led(CONFIG_IPAM390_GPIO_LED_RED, "red", LED_OFF);
-		init_led(CONFIG_IPAM390_GPIO_LED_GREEN, "green", LED_OFF);
-	}
+	/*
+	 * LED red  : on
+	 * LED green: off
+	 */
+	init_led(CONFIG_IPAM390_GPIO_LED_RED, "red", LED_ON);
+	init_led(CONFIG_IPAM390_GPIO_LED_GREEN, "green", LED_OFF);
 	return bootmode;
 }
 #endif
diff --git a/board/atmel/at91sam9n12ek/at91sam9n12ek.c b/board/atmel/at91sam9n12ek/at91sam9n12ek.c
index 2ec32eb..9adc992 100644
--- a/board/atmel/at91sam9n12ek/at91sam9n12ek.c
+++ b/board/atmel/at91sam9n12ek/at91sam9n12ek.c
@@ -199,6 +199,13 @@ void at91sam9n12ek_ks8851_hw_init(void)
 }
 #endif
 
+#ifdef CONFIG_USB_ATMEL
+void at91sam9n12ek_usb_hw_init(void)
+{
+	at91_set_pio_output(AT91_PIO_PORTB, 7, 0);
+}
+#endif
+
 int board_early_init_f(void)
 {
 	/* Enable clocks for all PIOs */
@@ -230,6 +237,10 @@ int board_init(void)
 	at91sam9n12ek_ks8851_hw_init();
 #endif
 
+#ifdef CONFIG_USB_ATMEL
+	at91sam9n12ek_usb_hw_init();
+#endif
+
 	return 0;
 }
 
diff --git a/board/boundary/nitrogen6x/6x_upgrade.txt b/board/boundary/nitrogen6x/6x_upgrade.txt
index 1f9a889..1a62bbf 100644
--- a/board/boundary/nitrogen6x/6x_upgrade.txt
+++ b/board/boundary/nitrogen6x/6x_upgrade.txt
@@ -17,7 +17,7 @@ if ${fs}load ${dtype} ${disk}:1 12000000 u-boot.imx || ${fs}load ${dtype} ${disk
 			sleep 1 ;
 		   done
 		   echo "erasing" ;
-		   sf erase 0 0x50000 ;
+		   sf erase 0 0xC0000 ;
 		   # two steps to prevent bricking
 		   echo "programming" ;
 		   sf write 0x12000000 $offset $filesize ;
diff --git a/board/compulab/cm_t35/Makefile b/board/compulab/cm_t35/Makefile
index 66b264a..6e2e1cb 100644
--- a/board/compulab/cm_t35/Makefile
+++ b/board/compulab/cm_t35/Makefile
@@ -7,7 +7,4 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-$(CONFIG_DRIVER_OMAP34XX_I2C) += eeprom.o
-obj-$(CONFIG_LCD) += display.o
-
 obj-y	+= cm_t35.o leds.o
diff --git a/board/compulab/cm_t35/cm_t35.c b/board/compulab/cm_t35/cm_t35.c
index 19945c1..b9a9965 100644
--- a/board/compulab/cm_t35/cm_t35.c
+++ b/board/compulab/cm_t35/cm_t35.c
@@ -33,7 +33,7 @@
 #include <asm/ehci-omap.h>
 #include <asm/gpio.h>
 
-#include "eeprom.h"
+#include "../common/eeprom.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -160,7 +160,7 @@ static u32 cm_t3x_rev;
 u32 get_board_rev(void)
 {
 	if (!cm_t3x_rev)
-		cm_t3x_rev = cm_t3x_eeprom_get_board_rev();
+		cm_t3x_rev = cl_eeprom_get_board_rev();
 
 	return cm_t3x_rev;
 };
@@ -509,7 +509,7 @@ static int handle_mac_address(void)
 	if (rc)
 		return 0;
 
-	rc = cm_t3x_eeprom_read_mac_addr(enetaddr);
+	rc = cl_eeprom_read_mac_addr(enetaddr);
 	if (rc)
 		return rc;
 
@@ -599,5 +599,4 @@ int ehci_hcd_stop(void)
 {
 	return omap_ehci_hcd_stop();
 }
-
 #endif /* CONFIG_USB_EHCI_OMAP */
diff --git a/board/compulab/common/Makefile b/board/compulab/common/Makefile
new file mode 100644
index 0000000..831be2e
--- /dev/null
+++ b/board/compulab/common/Makefile
@@ -0,0 +1,10 @@
+#
+# (C) Copyright 2011 - 2013 CompuLab, Ltd. <www.compulab.co.il>
+#
+# Author: Igor Grinberg <grinberg@compulab.co.il>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-$(CONFIG_DRIVER_OMAP34XX_I2C) += eeprom.o
+obj-$(CONFIG_LCD) += omap3_display.o
diff --git a/board/compulab/cm_t35/eeprom.c b/board/compulab/common/eeprom.c
index df91acd..5aa3dbd 100644
--- a/board/compulab/cm_t35/eeprom.c
+++ b/board/compulab/common/eeprom.c
@@ -22,30 +22,30 @@
 #define LAYOUT_INVALID	0
 #define LAYOUT_LEGACY	0xff
 
-static int eeprom_layout; /* Implicitly LAYOUT_INVALID */
+static int cl_eeprom_layout; /* Implicitly LAYOUT_INVALID */
 
-static int cm_t3x_eeprom_read(uint offset, uchar *buf, int len)
+static int cl_eeprom_read(uint offset, uchar *buf, int len)
 {
 	return i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, offset,
 			CONFIG_SYS_I2C_EEPROM_ADDR_LEN, buf, len);
 }
 
-static int eeprom_setup_layout(void)
+static int cl_eeprom_setup_layout(void)
 {
 	int res;
 
-	if (eeprom_layout != LAYOUT_INVALID)
+	if (cl_eeprom_layout != LAYOUT_INVALID)
 		return 0;
 
-	res = cm_t3x_eeprom_read(EEPROM_LAYOUT_VER_OFFSET,
-						(uchar *)&eeprom_layout, 1);
+	res = cl_eeprom_read(EEPROM_LAYOUT_VER_OFFSET,
+			     (uchar *)&cl_eeprom_layout, 1);
 	if (res) {
-		eeprom_layout = LAYOUT_INVALID;
+		cl_eeprom_layout = LAYOUT_INVALID;
 		return res;
 	}
 
-	if (eeprom_layout == 0 || eeprom_layout >= 0x20)
-		eeprom_layout = LAYOUT_LEGACY;
+	if (cl_eeprom_layout == 0 || cl_eeprom_layout >= 0x20)
+		cl_eeprom_layout = LAYOUT_LEGACY;
 
 	return 0;
 }
@@ -56,12 +56,14 @@ void get_board_serial(struct tag_serialnr *serialnr)
 	uint offset;
 
 	memset(serialnr, 0, sizeof(*serialnr));
-	if (eeprom_setup_layout())
+
+	if (cl_eeprom_setup_layout())
 		return;
 
-	offset = (eeprom_layout != LAYOUT_LEGACY) ?
-			BOARD_SERIAL_OFFSET : BOARD_SERIAL_OFFSET_LEGACY;
-	if (cm_t3x_eeprom_read(offset, (uchar *)serial, 8))
+	offset = (cl_eeprom_layout != LAYOUT_LEGACY) ?
+		BOARD_SERIAL_OFFSET : BOARD_SERIAL_OFFSET_LEGACY;
+
+	if (cl_eeprom_read(offset, (uchar *)serial, 8))
 		return;
 
 	if (serial[0] != 0xffffffff && serial[1] != 0xffffffff) {
@@ -71,45 +73,46 @@ void get_board_serial(struct tag_serialnr *serialnr)
 }
 
 /*
- * Routine: cm_t3x_eeprom_read_mac_addr
+ * Routine: cl_eeprom_read_mac_addr
  * Description: read mac address and store it in buf.
  */
-int cm_t3x_eeprom_read_mac_addr(uchar *buf)
+int cl_eeprom_read_mac_addr(uchar *buf)
 {
 	uint offset;
 
-	if (eeprom_setup_layout())
+	if (cl_eeprom_setup_layout())
 		return 0;
 
-	offset = (eeprom_layout != LAYOUT_LEGACY) ?
+	offset = (cl_eeprom_layout != LAYOUT_LEGACY) ?
 			MAC_ADDR_OFFSET : MAC_ADDR_OFFSET_LEGACY;
-	return cm_t3x_eeprom_read(offset, buf, 6);
+
+	return cl_eeprom_read(offset, buf, 6);
 }
 
 /*
- * Routine: cm_t3x_eeprom_get_board_rev
+ * Routine: cl_eeprom_get_board_rev
  * Description: read system revision from eeprom
  */
-u32 cm_t3x_eeprom_get_board_rev(void)
+u32 cl_eeprom_get_board_rev(void)
 {
 	u32 rev = 0;
 	char str[5]; /* Legacy representation can contain at most 4 digits */
 	uint offset = BOARD_REV_OFFSET_LEGACY;
 
-	if (eeprom_setup_layout())
+	if (cl_eeprom_setup_layout())
 		return 0;
 
-	if (eeprom_layout != LAYOUT_LEGACY)
+	if (cl_eeprom_layout != LAYOUT_LEGACY)
 		offset = BOARD_REV_OFFSET;
 
-	if (cm_t3x_eeprom_read(offset, (uchar *)&rev, BOARD_REV_SIZE))
+	if (cl_eeprom_read(offset, (uchar *)&rev, BOARD_REV_SIZE))
 		return 0;
 
 	/*
 	 * Convert legacy syntactic representation to semantic
 	 * representation. i.e. for rev 1.00: 0x100 --> 0x64
 	 */
-	if (eeprom_layout == LAYOUT_LEGACY) {
+	if (cl_eeprom_layout == LAYOUT_LEGACY) {
 		sprintf(str, "%x", rev);
 		rev = simple_strtoul(str, NULL, 10);
 	}
diff --git a/board/compulab/cm_t35/eeprom.h b/board/compulab/common/eeprom.h
index 02ffbb1..cf8c302 100644
--- a/board/compulab/cm_t35/eeprom.h
+++ b/board/compulab/common/eeprom.h
@@ -11,14 +11,14 @@
 #define _EEPROM_
 
 #ifdef CONFIG_DRIVER_OMAP34XX_I2C
-int cm_t3x_eeprom_read_mac_addr(uchar *buf);
-u32 cm_t3x_eeprom_get_board_rev(void);
+int cl_eeprom_read_mac_addr(uchar *buf);
+u32 cl_eeprom_get_board_rev(void);
 #else
-static inline int cm_t3x_eeprom_read_mac_addr(uchar *buf)
+static inline int cl_eeprom_read_mac_addr(uchar *buf)
 {
 	return 1;
 }
-static inline u32 cm_t3x_eeprom_get_board_rev(void)
+static inline u32 cl_eeprom_get_board_rev(void)
 {
 	return 0;
 }
diff --git a/board/compulab/cm_t35/display.c b/board/compulab/common/omap3_display.c
index fae8d95..ead821e 100644
--- a/board/compulab/cm_t35/display.c
+++ b/board/compulab/common/omap3_display.c
@@ -51,6 +51,7 @@ static const struct panel_config preset_dvi_640X480 = {
 	.lcd_size	= PANEL_LCD_SIZE(640, 480),
 	.timing_h	= DSS_HBP(48) | DSS_HFP(16) | DSS_HSW(96),
 	.timing_v	= DSS_VBP(33) | DSS_VFP(10) | DSS_VSW(2),
+	.pol_freq	= DSS_IHS | DSS_IVS | DSS_IPC,
 	.divisor	= 12 | (1 << 16),
 	.data_lines	= LCD_INTERFACE_24_BIT,
 	.panel_type	= ACTIVE_DISPLAY,
@@ -62,6 +63,7 @@ static const struct panel_config preset_dvi_800X600 = {
 	.lcd_size	= PANEL_LCD_SIZE(800, 600),
 	.timing_h	= DSS_HBP(88) | DSS_HFP(40) | DSS_HSW(128),
 	.timing_v	= DSS_VBP(23) | DSS_VFP(1) | DSS_VSW(4),
+	.pol_freq	= DSS_IHS | DSS_IVS | DSS_IPC,
 	.divisor	= 8 | (1 << 16),
 	.data_lines	= LCD_INTERFACE_24_BIT,
 	.panel_type	= ACTIVE_DISPLAY,
@@ -73,6 +75,7 @@ static const struct panel_config preset_dvi_1024X768 = {
 	.lcd_size	= PANEL_LCD_SIZE(1024, 768),
 	.timing_h	= DSS_HBP(160) | DSS_HFP(24) | DSS_HSW(136),
 	.timing_v	= DSS_VBP(29) | DSS_VFP(3) | DSS_VSW(6),
+	.pol_freq	= DSS_IHS | DSS_IVS | DSS_IPC,
 	.divisor	= 5 | (1 << 16),
 	.data_lines	= LCD_INTERFACE_24_BIT,
 	.panel_type	= ACTIVE_DISPLAY,
@@ -84,7 +87,8 @@ static const struct panel_config preset_dvi_1152X864 = {
 	.lcd_size	= PANEL_LCD_SIZE(1152, 864),
 	.timing_h	= DSS_HBP(256) | DSS_HFP(64) | DSS_HSW(128),
 	.timing_v	= DSS_VBP(32) | DSS_VFP(1) | DSS_VSW(3),
-	.divisor	= 3 | (1 << 16),
+	.pol_freq	= DSS_IHS | DSS_IVS | DSS_IPC,
+	.divisor	= 4 | (1 << 16),
 	.data_lines	= LCD_INTERFACE_24_BIT,
 	.panel_type	= ACTIVE_DISPLAY,
 	.load_mode	= 2,
@@ -95,6 +99,7 @@ static const struct panel_config preset_dvi_1280X960 = {
 	.lcd_size	= PANEL_LCD_SIZE(1280, 960),
 	.timing_h	= DSS_HBP(312) | DSS_HFP(96) | DSS_HSW(112),
 	.timing_v	= DSS_VBP(36) | DSS_VFP(1) | DSS_VSW(3),
+	.pol_freq	= DSS_IHS | DSS_IVS | DSS_IPC,
 	.divisor	= 3 | (1 << 16),
 	.data_lines	= LCD_INTERFACE_24_BIT,
 	.panel_type	= ACTIVE_DISPLAY,
@@ -106,6 +111,7 @@ static const struct panel_config preset_dvi_1280X1024 = {
 	.lcd_size	= PANEL_LCD_SIZE(1280, 1024),
 	.timing_h	= DSS_HBP(248) | DSS_HFP(48) | DSS_HSW(112),
 	.timing_v	= DSS_VBP(38) | DSS_VFP(1) | DSS_VSW(3),
+	.pol_freq	= DSS_IHS | DSS_IVS | DSS_IPC,
 	.divisor	= 3 | (1 << 16),
 	.data_lines	= LCD_INTERFACE_24_BIT,
 	.panel_type	= ACTIVE_DISPLAY,
diff --git a/board/corscience/tricorder/Makefile b/board/corscience/tricorder/Makefile
index d5316f8..266432d 100644
--- a/board/corscience/tricorder/Makefile
+++ b/board/corscience/tricorder/Makefile
@@ -8,4 +8,4 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-y	:= tricorder.o
+obj-y	:= tricorder.o tricorder-eeprom.o led.o
diff --git a/board/corscience/tricorder/led.c b/board/corscience/tricorder/led.c
new file mode 100644
index 0000000..30f2f50
--- /dev/null
+++ b/board/corscience/tricorder/led.c
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2013 Corscience GmbH & Co.KG
+ * Andreas Bießmann <andreas.biessmann@corscience.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+#include <common.h>
+#include <status_led.h>
+#include <twl4030.h>
+#include <asm/arch/cpu.h>
+#include <asm/io.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/gpio.h>
+
+#define TRICORDER_STATUS_LED_YELLOW 42
+#define TRICORDER_STATUS_LED_GREEN  43
+
+void __led_init(led_id_t mask, int state)
+{
+	__led_set(mask, state);
+}
+
+void __led_toggle(led_id_t mask)
+{
+	int toggle_gpio = 0;
+#ifdef STATUS_LED_BIT
+	if (!toggle_gpio && STATUS_LED_BIT & mask)
+		toggle_gpio = TRICORDER_STATUS_LED_GREEN;
+#endif
+#ifdef STATUS_LED_BIT1
+	if (!toggle_gpio && STATUS_LED_BIT1 & mask)
+		toggle_gpio = TRICORDER_STATUS_LED_YELLOW;
+#endif
+#ifdef STATUS_LED_BIT2
+	if (!toggle_gpio && STATUS_LED_BIT2 & mask) {
+		uint8_t val;
+		twl4030_i2c_read_u8(TWL4030_CHIP_LED, TWL4030_LED_LEDEN,
+				    &val);
+		val ^= (TWL4030_LED_LEDEN_LEDAON | TWL4030_LED_LEDEN_LEDAPWM);
+		twl4030_i2c_write_u8(TWL4030_CHIP_LED, TWL4030_LED_LEDEN,
+				     val);
+	}
+#endif
+	if (toggle_gpio) {
+		int state;
+		gpio_request(toggle_gpio, "");
+		state = gpio_get_value(toggle_gpio);
+		gpio_set_value(toggle_gpio, !state);
+	}
+}
+
+void __led_set(led_id_t mask, int state)
+{
+#ifdef STATUS_LED_BIT
+	if (STATUS_LED_BIT & mask) {
+		gpio_request(TRICORDER_STATUS_LED_GREEN, "");
+		gpio_direction_output(TRICORDER_STATUS_LED_GREEN, 0);
+		gpio_set_value(TRICORDER_STATUS_LED_GREEN, state);
+	}
+#endif
+#ifdef STATUS_LED_BIT1
+	if (STATUS_LED_BIT1 & mask) {
+		gpio_request(TRICORDER_STATUS_LED_YELLOW, "");
+		gpio_direction_output(TRICORDER_STATUS_LED_YELLOW, 0);
+		gpio_set_value(TRICORDER_STATUS_LED_YELLOW, state);
+	}
+#endif
+#ifdef STATUS_LED_BIT2
+	if (STATUS_LED_BIT2 & mask) {
+		if (STATUS_LED_OFF == state)
+			twl4030_i2c_write_u8(TWL4030_CHIP_LED,
+					     TWL4030_LED_LEDEN, 0);
+		else
+			twl4030_i2c_write_u8(TWL4030_CHIP_LED,
+					     TWL4030_LED_LEDEN,
+					     (TWL4030_LED_LEDEN_LEDAON |
+					      TWL4030_LED_LEDEN_LEDAPWM));
+	}
+#endif
+}
diff --git a/board/corscience/tricorder/tricorder-eeprom.c b/board/corscience/tricorder/tricorder-eeprom.c
new file mode 100644
index 0000000..1c74a0f
--- /dev/null
+++ b/board/corscience/tricorder/tricorder-eeprom.c
@@ -0,0 +1,251 @@
+/*
+ * (C) Copyright 2013
+ * Corscience GmbH & Co. KG, <www.corscience.de>
+ * Andreas Bießmann <andreas.biessmann@corscience.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+#include <common.h>
+#include <i2c.h>
+
+#include "tricorder-eeprom.h"
+
+static inline void warn_wrong_value(const char *msg, unsigned int a,
+		unsigned int b)
+{
+	printf("Expected EEPROM %s %08x, got %08x\n", msg, a, b);
+}
+
+static int handle_eeprom_v0(struct tricorder_eeprom *eeprom)
+{
+	struct tricorder_eeprom_v0 {
+		uint32_t magic;
+		uint16_t length;
+		uint16_t version;
+		char board_name[TRICORDER_BOARD_NAME_LENGTH];
+		char board_version[TRICORDER_BOARD_VERSION_LENGTH];
+		char board_serial[TRICORDER_BOARD_SERIAL_LENGTH];
+		uint32_t crc32;
+	} __packed eepromv0;
+	uint32_t crc;
+
+	printf("Old EEPROM (v0), consider rewrite!\n");
+
+	if (be16_to_cpu(eeprom->length) != sizeof(eepromv0)) {
+		warn_wrong_value("length", sizeof(eepromv0),
+				 be16_to_cpu(eeprom->length));
+		return 1;
+	}
+
+	memcpy(&eepromv0, eeprom, sizeof(eepromv0));
+
+	crc = crc32(0L, (unsigned char *)&eepromv0,
+		    sizeof(eepromv0) - sizeof(eepromv0.crc32));
+	if (be32_to_cpu(eepromv0.crc32) != crc) {
+		warn_wrong_value("CRC", be32_to_cpu(eepromv0.crc32),
+				 crc);
+		return 1;
+	}
+
+	/* Ok the content is correct, do the conversion */
+	memset(eeprom->interface_version, 0x0,
+	       TRICORDER_INTERFACE_VERSION_LENGTH);
+	crc = crc32(0L, (unsigned char *)eeprom, TRICORDER_EEPROM_CRC_SIZE);
+	eeprom->crc32 = cpu_to_be32(crc);
+
+	return 0;
+}
+
+static int handle_eeprom_v1(struct tricorder_eeprom *eeprom)
+{
+	uint32_t crc;
+
+	if (be16_to_cpu(eeprom->length) != TRICORDER_EEPROM_SIZE) {
+		warn_wrong_value("length", TRICORDER_EEPROM_SIZE,
+				 be16_to_cpu(eeprom->length));
+		return 1;
+	}
+
+	crc = crc32(0L, (unsigned char *)eeprom, TRICORDER_EEPROM_CRC_SIZE);
+	if (be32_to_cpu(eeprom->crc32) != crc) {
+		warn_wrong_value("CRC", be32_to_cpu(eeprom->crc32), crc);
+		return 1;
+	}
+
+	return 0;
+}
+
+int tricorder_get_eeprom(int addr, struct tricorder_eeprom *eeprom)
+{
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
+	unsigned int bus = i2c_get_bus_num();
+	i2c_set_bus_num(CONFIG_SYS_EEPROM_BUS_NUM);
+#endif
+
+	memset(eeprom, 0, TRICORDER_EEPROM_SIZE);
+
+	i2c_read(addr, 0, 2, (unsigned char *)eeprom, TRICORDER_EEPROM_SIZE);
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
+	i2c_set_bus_num(bus);
+#endif
+
+	if (be32_to_cpu(eeprom->magic) != TRICORDER_EEPROM_MAGIC) {
+		warn_wrong_value("magic", TRICORDER_EEPROM_MAGIC,
+				 be32_to_cpu(eeprom->magic));
+		return 1;
+	}
+
+	switch (be16_to_cpu(eeprom->version)) {
+	case 0:
+		return handle_eeprom_v0(eeprom);
+	case 1:
+		return handle_eeprom_v1(eeprom);
+	default:
+		warn_wrong_value("version", TRICORDER_EEPROM_VERSION,
+				 be16_to_cpu(eeprom->version));
+		return 1;
+	}
+}
+
+#if !defined(CONFIG_SPL)
+int tricorder_eeprom_read(unsigned devaddr)
+{
+	struct tricorder_eeprom eeprom;
+	int ret = tricorder_get_eeprom(devaddr, &eeprom);
+
+	if (ret)
+		return ret;
+
+	printf("Board type:               %.*s\n",
+	       sizeof(eeprom.board_name), eeprom.board_name);
+	printf("Board version:            %.*s\n",
+	       sizeof(eeprom.board_version), eeprom.board_version);
+	printf("Board serial:             %.*s\n",
+	       sizeof(eeprom.board_serial), eeprom.board_serial);
+	printf("Board interface version:  %.*s\n",
+	       sizeof(eeprom.interface_version),
+	       eeprom.interface_version);
+
+	return ret;
+}
+
+int tricorder_eeprom_write(unsigned devaddr, const char *name,
+		const char *version, const char *serial, const char *interface)
+{
+	struct tricorder_eeprom eeprom, eeprom_verify;
+	size_t length;
+	uint32_t crc;
+	int ret;
+	unsigned char *p;
+	int i;
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
+	unsigned int bus;
+#endif
+
+	memset(eeprom, 0, TRICORDER_EEPROM_SIZE);
+	memset(eeprom_verify, 0, TRICORDER_EEPROM_SIZE);
+
+	eeprom.magic = cpu_to_be32(TRICORDER_EEPROM_MAGIC);
+	eeprom.length = cpu_to_be16(TRICORDER_EEPROM_SIZE);
+	eeprom.version = cpu_to_be16(TRICORDER_EEPROM_VERSION);
+
+	length = min(sizeof(eeprom.board_name), strlen(name));
+	strncpy(eeprom.board_name, name, length);
+
+	length = min(sizeof(eeprom.board_version), strlen(version));
+	strncpy(eeprom.board_version, version, length);
+
+	length = min(sizeof(eeprom.board_serial), strlen(serial));
+	strncpy(eeprom.board_serial, serial, length);
+
+	if (interface) {
+		length = min(sizeof(eeprom.interface_version),
+				strlen(interface));
+		strncpy(eeprom.interface_version, interface, length);
+	}
+
+	crc = crc32(0L, (unsigned char *)&eeprom, TRICORDER_EEPROM_CRC_SIZE);
+	eeprom.crc32 = cpu_to_be32(crc);
+
+#if defined(DEBUG)
+	puts("Tricorder EEPROM content:\n");
+	print_buffer(0, &eeprom, 1, sizeof(eeprom), 16);
+#endif
+
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
+	bus = i2c_get_bus_num();
+	i2c_set_bus_num(CONFIG_SYS_EEPROM_BUS_NUM);
+#endif
+
+	/* do page write to the eeprom */
+	for (i = 0, p = (unsigned char *)&eeprom;
+	     i < sizeof(eeprom);
+	     i += 32, p += 32) {
+		ret = i2c_write(devaddr, i, CONFIG_SYS_I2C_EEPROM_ADDR_LEN,
+				p, min(sizeof(eeprom) - i, 32));
+		if (ret)
+			break;
+		udelay(5000); /* 5ms write cycle timing */
+	}
+
+	ret = i2c_read(devaddr, 0, 2, (unsigned char *)&eeprom_verify,
+			TRICORDER_EEPROM_SIZE);
+
+	if (memcmp(&eeprom, &eeprom_verify, sizeof(eeprom)) != 0) {
+		printf("Tricorder: Could not verify EEPROM content!\n");
+		ret = 1;
+	}
+
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
+	i2c_set_bus_num(bus);
+#endif
+	return ret;
+}
+
+int do_tricorder_eeprom(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+	if (argc == 3) {
+		ulong dev_addr = simple_strtoul(argv[2], NULL, 16);
+		eeprom_init();
+		if (strcmp(argv[1], "read") == 0) {
+			int rcode;
+
+			rcode = tricorder_eeprom_read(dev_addr);
+
+			return rcode;
+		}
+	} else if (argc == 6 || argc == 7) {
+		ulong dev_addr = simple_strtoul(argv[2], NULL, 16);
+		char *name = argv[3];
+		char *version = argv[4];
+		char *serial = argv[5];
+		char *interface = NULL;
+		eeprom_init();
+
+		if (argc == 7)
+			interface = argv[6];
+
+		if (strcmp(argv[1], "write") == 0) {
+			int rcode;
+
+			rcode = tricorder_eeprom_write(dev_addr, name, version,
+					serial, interface);
+
+			return rcode;
+		}
+	}
+
+	return CMD_RET_USAGE;
+}
+
+U_BOOT_CMD(
+	tricordereeprom,	7,	1,	do_tricorder_eeprom,
+	"Tricorder EEPROM",
+	"read  devaddr\n"
+	"       - read Tricorder EEPROM at devaddr and print content\n"
+	"tricordereeprom write devaddr name version serial [interface]\n"
+	"       - write Tricorder EEPROM at devaddr with 'name', 'version'"
+	"and 'serial'\n"
+	"         optional add an HW interface parameter"
+);
+#endif /* CONFIG_SPL */
diff --git a/board/corscience/tricorder/tricorder-eeprom.h b/board/corscience/tricorder/tricorder-eeprom.h
new file mode 100644
index 0000000..06ed9a5
--- /dev/null
+++ b/board/corscience/tricorder/tricorder-eeprom.h
@@ -0,0 +1,41 @@
+/*
+ * (C) Copyright 2013
+ * Corscience GmbH & Co. KG, <www.corscience.de>
+ * Andreas Bießmann <andreas.biessmann@corscience.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+#ifndef TRICORDER_EEPROM_H_
+#define TRICORDER_EEPROM_H_
+
+#include <linux/compiler.h>
+
+#define TRICORDER_EEPROM_MAGIC 0xc2a94f52
+#define TRICORDER_EEPROM_VERSION 1
+
+#define TRICORDER_BOARD_NAME_LENGTH		12
+#define TRICORDER_BOARD_VERSION_LENGTH		4
+#define TRICORDER_BOARD_SERIAL_LENGTH		12
+#define TRICORDER_INTERFACE_VERSION_LENGTH	4
+
+struct tricorder_eeprom {
+	uint32_t magic;
+	uint16_t length;
+	uint16_t version;
+	char board_name[TRICORDER_BOARD_NAME_LENGTH];
+	char board_version[TRICORDER_BOARD_VERSION_LENGTH];
+	char board_serial[TRICORDER_BOARD_SERIAL_LENGTH];
+	char interface_version[TRICORDER_INTERFACE_VERSION_LENGTH];
+	uint32_t crc32;
+} __packed;
+
+#define TRICORDER_EEPROM_SIZE		sizeof(struct tricorder_eeprom)
+#define TRICORDER_EEPROM_CRC_SIZE	(TRICORDER_EEPROM_SIZE - \
+					 sizeof(uint32_t))
+
+/**
+ * @brief read eeprom information from a specific eeprom address
+ */
+int tricorder_get_eeprom(int addr, struct tricorder_eeprom *eeprom);
+
+#endif /* TRICORDER_EEPROM_H_ */
diff --git a/board/corscience/tricorder/tricorder.c b/board/corscience/tricorder/tricorder.c
index c7099e5..2dfcb27 100644
--- a/board/corscience/tricorder/tricorder.c
+++ b/board/corscience/tricorder/tricorder.c
@@ -13,11 +13,13 @@
 #include <common.h>
 #include <twl4030.h>
 #include <asm/io.h>
+#include <asm/gpio.h>
 #include <asm/arch/mmc_host_def.h>
 #include <asm/arch/mux.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/mem.h>
 #include "tricorder.h"
+#include "tricorder-eeprom.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -34,16 +36,91 @@ int board_init(void)
 	return 0;
 }
 
+/**
+ * get_eeprom - read the eeprom
+ *
+ * @eeprom - pointer to a eeprom struct to fill
+ *
+ * This function will panic() on wrong EEPROM content
+ */
+static void get_eeprom(struct tricorder_eeprom *eeprom)
+{
+	int ret;
+
+	if (!eeprom)
+		panic("No eeprom given!\n");
+
+	ret = gpio_request(7, "BMS");
+	if (ret)
+		panic("gpio: requesting BMS pin failed\n");
+
+	ret = gpio_direction_input(7);
+	if (ret)
+		panic("gpio: set BMS as input failed\n");
+
+	ret = gpio_get_value(7);
+	if (ret < 0)
+		panic("gpio: get BMS pin state failed\n");
+
+	gpio_free(7);
+
+	if (ret == 0) {
+		/* BMS is _not_ set, do the EEPROM check */
+		ret = tricorder_get_eeprom(0x51, eeprom);
+		if (!ret) {
+			if (strncmp(eeprom->board_name, "CS10411", 7) != 0)
+				panic("Wrong board name '%.*s'\n",
+				      sizeof(eeprom->board_name),
+						eeprom->board_name);
+			if (eeprom->board_version[0] < 'D')
+				panic("Wrong board version '%.*s'\n",
+				      sizeof(eeprom->board_version),
+						eeprom->board_version);
+		} else {
+			panic("Could not get board revision\n");
+		}
+	}
+}
+
+/**
+ * print_hwversion - print out a HW version string
+ *
+ * @eeprom - pointer to the eeprom
+ */
+static void print_hwversion(struct tricorder_eeprom *eeprom)
+{
+	size_t len;
+	if (!eeprom)
+		panic("No eeprom given!");
+
+	printf("Board %.*s:%.*s serial %.*s",
+	       sizeof(eeprom->board_name), eeprom->board_name,
+	       sizeof(eeprom->board_version), eeprom->board_version,
+	       sizeof(eeprom->board_serial), eeprom->board_serial);
+
+	len = strnlen(eeprom->interface_version,
+		      sizeof(eeprom->interface_version));
+	if (len > 0)
+		printf(" HW interface version %.*s",
+		       sizeof(eeprom->interface_version),
+		       eeprom->interface_version);
+	puts("\n");
+}
+
 /*
  * Routine: misc_init_r
  * Description: Configure board specific parts
  */
 int misc_init_r(void)
 {
+	struct tricorder_eeprom eeprom;
+	get_eeprom(&eeprom);
+	print_hwversion(&eeprom);
+
 	twl4030_power_init();
-#ifdef CONFIG_TWL4030_LED
-	twl4030_led_init(TWL4030_LED_LEDEN_LEDAON | TWL4030_LED_LEDEN_LEDBON);
-#endif
+	status_led_set(0, STATUS_LED_ON);
+	status_led_set(1, STATUS_LED_ON);
+	status_led_set(2, STATUS_LED_ON);
 
 	dieid_num_r();
 
@@ -77,12 +154,43 @@ int board_mmc_init(bd_t *bis)
  */
 void get_board_mem_timings(struct board_sdrc_timings *timings)
 {
+	struct tricorder_eeprom eeprom;
+	get_eeprom(&eeprom);
+
 	/* General SDRC config */
-	timings->mcfg = MICRON_V_MCFG_165(128 << 20);
-	timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
+	if (eeprom.board_version[0] > 'D') {
+		/* use optimized timings for our SDRAM device */
+		timings->mcfg = MCFG((256 << 20), 14);
+#define MT46H64M32_TDAL  6	/* Twr/Tck + Trp/tck		*/
+				/* 15/6 + 18/6 = 5.5 -> 6	*/
+#define MT46H64M32_TDPL  3	/* 15/6 = 2.5 -> 3 (Twr)	*/
+#define MT46H64M32_TRRD  2	/* 12/6 = 2			*/
+#define MT46H64M32_TRCD  3	/* 18/6 = 3			*/
+#define MT46H64M32_TRP   3	/* 18/6 = 3			*/
+#define MT46H64M32_TRAS  7	/* 42/6 = 7			*/
+#define MT46H64M32_TRC  10	/* 60/6 = 10			*/
+#define MT46H64M32_TRFC 12	/* 72/6 = 12			*/
+		timings->ctrla = ACTIM_CTRLA(MT46H64M32_TRFC, MT46H64M32_TRC,
+					     MT46H64M32_TRAS, MT46H64M32_TRP,
+					     MT46H64M32_TRCD, MT46H64M32_TRRD,
+					     MT46H64M32_TDPL,
+					     MT46H64M32_TDAL);
+
+#define MT46H64M32_TWTR 1
+#define MT46H64M32_TCKE 1
+#define MT46H64M32_XSR 19	/* 112.5/6 = 18.75 => ~19	*/
+#define MT46H64M32_TXP 1
+		timings->ctrlb = ACTIM_CTRLB(MT46H64M32_TWTR, MT46H64M32_TCKE,
+					     MT46H64M32_TXP, MT46H64M32_XSR);
 
-	/* AC timings */
-	timings->ctrla = MICRON_V_ACTIMA_165;
-	timings->ctrlb = MICRON_V_ACTIMB_165;
-	timings->mr = MICRON_V_MR_165;
+		timings->mr = MICRON_V_MR_165;
+		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
+	} else {
+		/* use conservative beagleboard timings as default */
+		timings->mcfg = MICRON_V_MCFG_165(128 << 20);
+		timings->ctrla = MICRON_V_ACTIMA_165;
+		timings->ctrlb = MICRON_V_ACTIMB_165;
+		timings->mr = MICRON_V_MR_165;
+		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
+	}
 }
diff --git a/board/corscience/tricorder/tricorder.h b/board/corscience/tricorder/tricorder.h
index 820a50c..67c35c5 100644
--- a/board/corscience/tricorder/tricorder.h
+++ b/board/corscience/tricorder/tricorder.h
@@ -75,8 +75,8 @@ const omap3_sysinfo sysinfo = {
 	MUX_VAL(CP(GPMC_A6),		(IDIS | PTD | DIS | M0)) /*GPMC_A6*/\
 	MUX_VAL(CP(GPMC_A7),		(IDIS | PTD | DIS | M0)) /*GPMC_A7*/\
 	MUX_VAL(CP(GPMC_A8),		(IDIS | PTD | DIS | M0)) /*GPMC_A8*/\
-	MUX_VAL(CP(GPMC_A9),		(IDIS | PTD | DIS | M0)) /*GPMC_A9*/\
-	MUX_VAL(CP(GPMC_A10),		(IDIS | PTD | DIS | M0)) /*GPMC_A10*/\
+	MUX_VAL(CP(GPMC_A9),		(IDIS | PTU | EN  | M4)) /*GPIO 42*/\
+	MUX_VAL(CP(GPMC_A10),		(IDIS | PTU | EN  | M4)) /*GPIO 43*/\
 	MUX_VAL(CP(GPMC_D0),		(IEN  | PTD | DIS | M0)) /*GPMC_D0*/\
 	MUX_VAL(CP(GPMC_D1),		(IEN  | PTD | DIS | M0)) /*GPMC_D1*/\
 	MUX_VAL(CP(GPMC_D2),		(IEN  | PTD | DIS | M0)) /*GPMC_D2*/\
diff --git a/board/enbw/enbw_cmc/enbw_cmc.c b/board/enbw/enbw_cmc/enbw_cmc.c
index c477962..39efe20 100644
--- a/board/enbw/enbw_cmc/enbw_cmc.c
+++ b/board/enbw/enbw_cmc/enbw_cmc.c
@@ -36,6 +36,7 @@
 #include <asm/arch/hardware.h>
 #include <asm/arch/sdmmc_defs.h>
 #include <asm/arch/timer_defs.h>
+#include <asm/davinci_rtc.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/board/prodrive/pdnb3/Makefile b/board/ppcag/bg0900/Makefile
index 06120f3..74c6db5 100644
--- a/board/prodrive/pdnb3/Makefile
+++ b/board/ppcag/bg0900/Makefile
@@ -1,8 +1,12 @@
 #
-# (C) Copyright 2006
+# (C) Copyright 2000-2006
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-y	:= flash.o pdnb3.o nand.o
+ifndef	CONFIG_SPL_BUILD
+obj-y	:= bg0900.o
+else
+obj-y	:= spl_boot.o
+endif
diff --git a/board/ppcag/bg0900/bg0900.c b/board/ppcag/bg0900/bg0900.c
new file mode 100644
index 0000000..06612fa
--- /dev/null
+++ b/board/ppcag/bg0900/bg0900.c
@@ -0,0 +1,86 @@
+/*
+ * PPC-AG BG0900 board
+ *
+ * Copyright (C) 2013 Marek Vasut <marex@denx.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>
+
+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);
+
+	/* SSP2 clock at 160MHz */
+	mxs_set_sspclk(MXC_SSPCLK2, 160000, 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_NET
+int board_eth_init(bd_t *bis)
+{
+	struct mxs_clkctrl_regs *clkctrl_regs =
+		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
+	struct eth_device *dev;
+	int ret;
+
+	ret = cpu_eth_init(bis);
+
+	/* BG0900 uses ENET_CLK PAD to drive FEC clock */
+	writel(CLKCTRL_ENET_TIME_SEL_RMII_CLK | CLKCTRL_ENET_CLK_OUT_EN,
+	       &clkctrl_regs->hw_clkctrl_enet);
+
+	/* Reset FEC PHYs */
+	gpio_direction_output(MX28_PAD_ENET0_RX_CLK__GPIO_4_13, 0);
+	udelay(200);
+	gpio_set_value(MX28_PAD_ENET0_RX_CLK__GPIO_4_13, 1);
+
+	ret = fecmxc_initialize_multi(bis, 0, 0, MXS_ENET0_BASE);
+	if (ret) {
+		puts("FEC MXS: Unable to init FEC0\n");
+		return ret;
+	}
+
+	dev = eth_get_dev_by_name("FEC0");
+	if (!dev) {
+		puts("FEC MXS: Unable to get FEC0 device entry\n");
+		return -EINVAL;
+	}
+
+	return ret;
+}
+
+#endif
diff --git a/board/ppcag/bg0900/spl_boot.c b/board/ppcag/bg0900/spl_boot.c
new file mode 100644
index 0000000..a04c955
--- /dev/null
+++ b/board/ppcag/bg0900/spl_boot.c
@@ -0,0 +1,153 @@
+/*
+ * PPC-AG BG0900 Boot setup
+ *
+ * Copyright (C) 2013 Marek Vasut <marex@denx.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_GPMI	(MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_NOPULL)
+#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)
+#define	MUX_CONFIG_SSP2	(MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP)
+
+const iomux_cfg_t iomux_setup[] = {
+	/* DUART */
+	MX28_PAD_PWM0__DUART_RX,
+	MX28_PAD_PWM1__DUART_TX,
+
+	/* GPMI NAND */
+	MX28_PAD_GPMI_D00__GPMI_D0 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D01__GPMI_D1 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D02__GPMI_D2 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D03__GPMI_D3 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D04__GPMI_D4 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D05__GPMI_D5 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D06__GPMI_D6 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_D07__GPMI_D7 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_CE0N__GPMI_CE0N | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_RDY0__GPMI_READY0 | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_RDN__GPMI_RDN |
+		(MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP),
+	MX28_PAD_GPMI_WRN__GPMI_WRN | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_ALE__GPMI_ALE | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_CLE__GPMI_CLE | MUX_CONFIG_GPMI,
+	MX28_PAD_GPMI_RESETN__GPMI_RESETN | MUX_CONFIG_GPMI,
+
+	/* FEC0 */
+	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,
+
+	/* FEC0 Reset */
+	MX28_PAD_ENET0_RX_CLK__GPIO_4_13 |
+		(MXS_PAD_12MA | 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,
+
+	/* SPI2 (for SPI flash) */
+	MX28_PAD_SSP2_SCK__SSP2_SCK | MUX_CONFIG_SSP2,
+	MX28_PAD_SSP2_MOSI__SSP2_CMD | MUX_CONFIG_SSP2,
+	MX28_PAD_SSP2_MISO__SSP2_D0 | MUX_CONFIG_SSP2,
+	MX28_PAD_SSP2_SS0__SSP2_D3 |
+		(MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP),
+};
+
+void mxs_adjust_memory_params(uint32_t *dram_vals)
+{
+	/*
+	 * DDR Controller Registers
+	 * Manufacturer:	Winbond
+	 * Device Part Number:	W972GG6JB-25I
+	 * Clock Freq.:		200MHz
+	 * Density:		2Gb
+	 * Chip Selects:	1
+	 * Number of Banks:	8
+	 * Row address:		14
+	 * Column address:	10
+	 */
+
+	dram_vals[0x74 / 4] = 0x0102010A;
+	dram_vals[0x98 / 4] = 0x04005003;
+	dram_vals[0x9c / 4] = 0x090000c8;
+
+	dram_vals[0xa8 / 4] = 0x0036b009;
+	dram_vals[0xac / 4] = 0x03270612;
+
+	dram_vals[0xb0 / 4] = 0x02020202;
+	dram_vals[0xb4 / 4] = 0x00c80029;
+
+	dram_vals[0xc0 / 4] = 0x00011900;
+
+	dram_vals[0x12c / 4] = 0x07400300;
+	dram_vals[0x130 / 4] = 0x07400300;
+	dram_vals[0x2c4 / 4] = 0x02030303;
+}
+
+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/board/prodrive/pdnb3/flash.c b/board/prodrive/pdnb3/flash.c
deleted file mode 100644
index 75b5d05..0000000
--- a/board/prodrive/pdnb3/flash.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * (C) Copyright 2006
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/ixp425.h>
-
-#if !defined(CONFIG_FLASH_CFI_DRIVER)
-
-/*
- * include common flash code (for esd boards)
- */
-#include "../common/flash.c"
-
-/*
- * Prototypes
- */
-static ulong flash_get_size (vu_long * addr, flash_info_t * info);
-
-static inline ulong ld(ulong x)
-{
-	ulong k = 0;
-
-	while (x >>= 1)
-		++k;
-
-	return k;
-}
-
-unsigned long flash_init(void)
-{
-	unsigned long size;
-	int i;
-
-	/* Init: no FLASHes known */
-	for (i=0; i<CONFIG_SYS_MAX_FLASH_BANKS; i++)
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-
-	size = flash_get_size((vu_long *)FLASH_BASE0_PRELIM, &flash_info[0]);
-
-	if (flash_info[0].flash_id == FLASH_UNKNOWN)
-		printf ("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
-			size, size<<20);
-
-	/* Reconfigure CS0 to actual FLASH size */
-	*IXP425_EXP_CS0 = (*IXP425_EXP_CS0 & ~0x00003C00) | ((ld(size) - 9) << 10);
-
-	/* Monitor protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      CONFIG_SYS_MONITOR_BASE, CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
-		      &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
-
-	/* Environment protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      CONFIG_ENV_ADDR,
-		      CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-		      &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
-
-	/* Redundant environment protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      CONFIG_ENV_ADDR_REDUND,
-		      CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-		      &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
-
-	flash_info[0].size = size;
-
-	return size;
-}
-
-#endif /* CONFIG_FLASH_CFI_DRIVER */
diff --git a/board/prodrive/pdnb3/nand.c b/board/prodrive/pdnb3/nand.c
deleted file mode 100644
index e1d2c63..0000000
--- a/board/prodrive/pdnb3/nand.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * (C) Copyright 2006
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-
-#if defined(CONFIG_CMD_NAND)
-
-#include <nand.h>
-
-struct pdnb3_ndfc_regs {
-	uchar cmd;
-	uchar wait;
-	uchar addr;
-	uchar term;
-	uchar data;
-};
-
-static u8 hwctl;
-static struct pdnb3_ndfc_regs *pdnb3_ndfc;
-
-#define readb(addr)	*(volatile u_char *)(addr)
-#define readl(addr)	*(volatile u_long *)(addr)
-#define writeb(d,addr)	*(volatile u_char *)(addr) = (d)
-
-/*
- * The PDNB3 has a NAND Flash Controller (NDFC) that handles all accesses to
- * the NAND devices.  The NDFC has command, address and data registers that
- * when accessed will set up the NAND flash pins appropriately.  We'll use the
- * hwcontrol function to save the configuration in a global variable.
- * We can then use this information in the read and write functions to
- * determine which NDFC register to access.
- *
- * There is one NAND devices on the board, a Hynix HY27US08561A (32 MByte).
- */
-static void pdnb3_nand_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
-{
-	struct nand_chip *this = mtd->priv;
-
-	if (ctrl & NAND_CTRL_CHANGE) {
-		if ( ctrl & NAND_CLE )
-			hwctl |= 0x1;
-		else
-			hwctl &= ~0x1;
-		if ( ctrl & NAND_ALE )
-			hwctl |= 0x2;
-		else
-			hwctl &= ~0x2;
-		if ( (ctrl & NAND_NCE) != NAND_NCE)
-			writeb(0x00, &(pdnb3_ndfc->term));
-	}
-	if (cmd != NAND_CMD_NONE)
-		writeb(cmd, this->IO_ADDR_W);
-}
-
-
-static u_char pdnb3_nand_read_byte(struct mtd_info *mtd)
-{
-	return readb(&(pdnb3_ndfc->data));
-}
-
-static void pdnb3_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
-{
-	int i;
-
-	for (i = 0; i < len; i++) {
-		if (hwctl & 0x1)
-			writeb(buf[i], &(pdnb3_ndfc->cmd));
-		else if (hwctl & 0x2)
-			writeb(buf[i], &(pdnb3_ndfc->addr));
-		else
-			writeb(buf[i], &(pdnb3_ndfc->data));
-	}
-}
-
-static void pdnb3_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
-{
-	int i;
-
-	for (i = 0; i < len; i++)
-		buf[i] = readb(&(pdnb3_ndfc->data));
-}
-
-static int pdnb3_nand_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)
-{
-	int i;
-
-	for (i = 0; i < len; i++)
-		if (buf[i] != readb(&(pdnb3_ndfc->data)))
-			return i;
-
-	return 0;
-}
-
-static int pdnb3_nand_dev_ready(struct mtd_info *mtd)
-{
-	/*
-	 * Blocking read to wait for NAND to be ready
-	 */
-	readb(&(pdnb3_ndfc->wait));
-
-	/*
-	 * Return always true
-	 */
-	return 1;
-}
-
-int board_nand_init(struct nand_chip *nand)
-{
-	pdnb3_ndfc = (struct pdnb3_ndfc_regs *)CONFIG_SYS_NAND_BASE;
-
-	nand->ecc.mode = NAND_ECC_SOFT;
-
-	/* Set address of NAND IO lines (Using Linear Data Access Region) */
-	nand->IO_ADDR_R = (void __iomem *) ((ulong) pdnb3_ndfc + 0x4);
-	nand->IO_ADDR_W = (void __iomem *) ((ulong) pdnb3_ndfc + 0x4);
-	/* Reference hardware control function */
-	nand->cmd_ctrl   = pdnb3_nand_hwcontrol;
-	nand->read_byte  = pdnb3_nand_read_byte;
-	nand->write_buf  = pdnb3_nand_write_buf;
-	nand->read_buf   = pdnb3_nand_read_buf;
-	nand->verify_buf = pdnb3_nand_verify_buf;
-	nand->dev_ready  = pdnb3_nand_dev_ready;
-	return 0;
-}
-#endif
diff --git a/board/prodrive/pdnb3/pdnb3.c b/board/prodrive/pdnb3/pdnb3.c
deleted file mode 100644
index fa320da..0000000
--- a/board/prodrive/pdnb3/pdnb3.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * (C) Copyright 2006
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <asm/arch/ixp425.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/* predefine these here for FPGA programming (before including fpga.c) */
-#define SET_FPGA(data)	*IXP425_GPIO_GPOUTR = (data)
-#define FPGA_DONE_STATE (*IXP425_GPIO_GPINR & CONFIG_SYS_FPGA_DONE)
-#define FPGA_INIT_STATE (*IXP425_GPIO_GPINR & CONFIG_SYS_FPGA_INIT)
-#define OLD_VAL		old_val
-
-static unsigned long old_val = 0;
-
-/*
- * include common fpga code (for prodrive boards)
- */
-#include "../common/fpga.c"
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-int board_init(void)
-{
-	/* adress of boot parameters */
-	gd->bd->bi_boot_params = 0x00000100;
-
-	GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_FPGA_RESET);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_FPGA_RESET);
-
-	GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_SYS_RUNNING);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_SYS_RUNNING);
-
-	/*
-	 * Setup GPIO's for FPGA programming
-	 */
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_PRG);
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_CLK);
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_DATA);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_PRG);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_CLK);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_DATA);
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_INIT);
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_DONE);
-
-	/*
-	 * Setup GPIO's for interrupts
-	 */
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_PCI_INTA);
-	GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_PCI_INTA);
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_PCI_INTB);
-	GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_PCI_INTB);
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_RESTORE_INT);
-	GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_RESTORE_INT);
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_RESTART_INT);
-	GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_RESTART_INT);
-
-	/*
-	 * Setup GPIO's for 33MHz clock output
-	 */
-	*IXP425_GPIO_GPCLKR = 0x01FF0000;
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_CLK_33M);
-
-	/*
-	 * Setup other chip select's
-	 */
-	*IXP425_EXP_CS1 = CONFIG_SYS_EXP_CS1;
-
-	return 0;
-}
-
-/*
- * Check Board Identity
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	puts("Board: PDNB3");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
-
-int dram_init(void)
-{
-	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
-	gd->bd->bi_dram[0].size  = PHYS_SDRAM_1_SIZE;
-
-	return (0);
-}
-
-int do_fpga_boot(unsigned char *fpgadata)
-{
-	unsigned char *dst;
-	int status;
-	int index;
-	int i;
-	ulong len = CONFIG_SYS_MALLOC_LEN;
-
-	/*
-	 * Setup GPIO's for FPGA programming
-	 */
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_PRG);
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_CLK);
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_DATA);
-
-	/*
-	 * Save value so no readback is required upon programming
-	 */
-	old_val = *IXP425_GPIO_GPOUTR;
-
-	/*
-	 * First try to decompress fpga image (gzip compressed?)
-	 */
-	dst = malloc(CONFIG_SYS_FPGA_MAX_SIZE);
-	if (gunzip(dst, CONFIG_SYS_FPGA_MAX_SIZE, (uchar *)fpgadata, &len) != 0) {
-		printf("Error: Image has to be gzipp'ed!\n");
-		return -1;
-	}
-
-	status = fpga_boot(dst, len);
-	if (status != 0) {
-		printf("\nFPGA: Booting failed ");
-		switch (status) {
-		case ERROR_FPGA_PRG_INIT_LOW:
-			printf("(Timeout: INIT not low after asserting PROGRAM*)\n ");
-			break;
-		case ERROR_FPGA_PRG_INIT_HIGH:
-			printf("(Timeout: INIT not high after deasserting PROGRAM*)\n ");
-			break;
-		case ERROR_FPGA_PRG_DONE:
-			printf("(Timeout: DONE not high after programming FPGA)\n ");
-			break;
-		}
-
-		/* display infos on fpgaimage */
-		index = 15;
-		for (i=0; i<4; i++) {
-			len = dst[index];
-			printf("FPGA: %s\n", &(dst[index+1]));
-			index += len+3;
-		}
-		putc ('\n');
-		/* delayed reboot */
-		for (i=5; i>0; i--) {
-			printf("Rebooting in %2d seconds \r",i);
-			for (index=0;index<1000;index++)
-				udelay(1000);
-		}
-		putc('\n');
-		do_reset(NULL, 0, 0, NULL);
-	}
-
-	puts("FPGA:  ");
-
-	/* display infos on fpgaimage */
-	index = 15;
-	for (i=0; i<4; i++) {
-		len = dst[index];
-		printf("%s ", &(dst[index+1]));
-		index += len+3;
-	}
-	putc('\n');
-
-	free(dst);
-
-	/*
-	 * Reset FPGA
-	 */
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_FPGA_RESET);
-	udelay(10);
-	GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_FPGA_RESET);
-
-	return (0);
-}
-
-int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	ulong addr;
-
-	if (argc < 2)
-		return cmd_usage(cmdtp);
-
-	addr = simple_strtoul(argv[1], NULL, 16);
-
-	return do_fpga_boot((unsigned char *)addr);
-}
-
-U_BOOT_CMD(
-	fpga,     2,     0,      do_fpga,
-	"boot FPGA",
-	"address size\n    - boot FPGA with gzipped image at <address>"
-);
-
-#if defined(CONFIG_CMD_PCI) || defined(CONFIG_PCI)
-extern struct pci_controller hose;
-extern void pci_ixp_init(struct pci_controller * hose);
-
-void pci_init_board(void)
-{
-	extern void pci_ixp_init (struct pci_controller *hose);
-
-	pci_ixp_init(&hose);
-}
-#endif
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index c2fc5a6..57fedab 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -28,6 +28,8 @@
 #include <cpsw.h>
 #include <power/tps65217.h>
 #include <power/tps65910.h>
+#include <environment.h>
+#include <watchdog.h>
 #include "board.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -485,6 +487,10 @@ int board_init(void)
 		STNOR_GPMC_CONFIG5, STNOR_GPMC_CONFIG6, STNOR_GPMC_CONFIG7 };
 #endif
 
+#if defined(CONFIG_HW_WATCHDOG)
+	hw_watchdog_init();
+#endif
+
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
 
 	gpmc_init();
diff --git a/board/udoo/Makefile b/board/udoo/Makefile
new file mode 100644
index 0000000..80efada
--- /dev/null
+++ b/board/udoo/Makefile
@@ -0,0 +1,7 @@
+#
+# (C) Copyright 2013 Freescale Semiconductor, Inc.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y  := udoo.o
diff --git a/board/udoo/udoo.c b/board/udoo/udoo.c
new file mode 100644
index 0000000..e9d6375
--- /dev/null
+++ b/board/udoo/udoo.c
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2013 Freescale Semiconductor, Inc.
+ *
+ * Author: Fabio Estevam <fabio.estevam@freescale.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <asm/arch/clock.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/errno.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+#include <mmc.h>
+#include <fsl_esdhc.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/io.h>
+#include <asm/arch/sys_proto.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL  (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_PUS_47K_UP |			\
+	PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm |			\
+	PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
+
+#define WDT_EN		IMX_GPIO_NR(5, 4)
+#define WDT_TRG		IMX_GPIO_NR(3, 19)
+
+int dram_init(void)
+{
+	gd->ram_size = (phys_size_t)CONFIG_DDR_MB * 1024 * 1024;
+
+	return 0;
+}
+
+static iomux_v3_cfg_t const uart2_pads[] = {
+	MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+	MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const usdhc3_pads[] = {
+	MX6_PAD_SD3_CLK__USDHC3_CLK   | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_CMD__USDHC3_CMD   | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const wdog_pads[] = {
+	MX6_PAD_EIM_A24__GPIO_5_4 | MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_EIM_D19__GPIO_3_19,
+};
+
+static void setup_iomux_uart(void)
+{
+	imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads));
+}
+
+static void setup_iomux_wdog(void)
+{
+	imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+	gpio_direction_output(WDT_TRG, 0);
+	gpio_direction_output(WDT_EN, 1);
+}
+
+static struct fsl_esdhc_cfg usdhc_cfg = { USDHC3_BASE_ADDR };
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+	return 1; /* Always present */
+}
+
+int board_mmc_init(bd_t *bis)
+{
+	imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
+	usdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
+	usdhc_cfg.max_bus_width = 4;
+
+	return fsl_esdhc_initialize(bis, &usdhc_cfg);
+}
+
+int board_early_init_f(void)
+{
+	setup_iomux_wdog();
+	setup_iomux_uart();
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* address of boot parameters */
+	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+	return 0;
+}
+
+int checkboard(void)
+{
+	puts("Board: Udoo\n");
+
+	return 0;
+}
diff --git a/board/wandboard/README b/board/wandboard/README
index 498db2f..1f678e1 100644
--- a/board/wandboard/README
+++ b/board/wandboard/README
@@ -3,8 +3,8 @@ U-Boot for Wandboard
 
 This file contains information for the port of U-Boot to the Wandboard.
 
-Wandboard is a development board that has two variants: one version based
-on mx6 dual lite and another one based on mx6 solo.
+Wandboard is a development board that has three variants based on the following
+SoCs: mx6 quad, mx6 dual lite and mx6 solo.
 
 For more details about Wandboard, please refer to:
 http://www.wandboard.org/
diff --git a/boards.cfg b/boards.cfg
index 375f2d4..ce5b686 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -207,6 +207,7 @@ Active  arm         arm926ejs      mxs         freescale       mx28evk
 Active  arm         arm926ejs      mxs         freescale       mx28evk             mx28evk_auart_console                mx28evk:MXS_AUART,MXS_AUART_BASE=MXS_UARTAPP3_BASE,ENV_IS_IN_MMC                                                                  Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         arm926ejs      mxs         freescale       mx28evk             mx28evk_nand                         mx28evk:ENV_IS_IN_NAND                                                                                                            Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         arm926ejs      mxs         olimex          mx23_olinuxino      mx23_olinuxino                       mx23_olinuxino                                                                                                                    Marek Vasut <marek.vasut@gmail.com>
+Active  arm         arm926ejs      mxs         ppcag           bg0900              bg0900                               bg0900                                                                                                                            Marek Vasut <marex@denx.de>
 Active  arm         arm926ejs      mxs         sandisk         sansa_fuze_plus     sansa_fuze_plus                      -                                                                                                                                 Marek Vasut <marek.vasut@gmail.com>
 Active  arm         arm926ejs      mxs         schulercontrol  sc_sps_1            sc_sps_1                             -                                                                                                                                 Marek Vasut <marek.vasut@gmail.com>
 Active  arm         arm926ejs      nomadik     st              nhk8815             nhk8815                              -                                                                                                                                 Nomadik Linux Team <STN_WMM_nomadik_linux@list.st.com>:Alessandro Rubini <rubini@unipv.it>
@@ -246,7 +247,7 @@ Active  arm         arm946es       -           armltd          integrator
 Active  arm         armv7          -           armltd          vexpress            vexpress_ca15_tc2                    -                                                                                                                                 -
 Active  arm         armv7          -           armltd          vexpress            vexpress_ca5x2                       -                                                                                                                                 Matt Waddel <matt.waddel@linaro.org>
 Active  arm         armv7          -           armltd          vexpress            vexpress_ca9x4                       -                                                                                                                                 Matt Waddel <matt.waddel@linaro.org>
-Active  arm         armv7          am33xx      isee            igep0033            igep0033                             -                                                                                                                                 Enric Balletbo i Serra <eballetbo@iseebcn.com>
+Active  arm         armv7          am33xx      isee            igep0033            am335x_igep0033                      -                                                                                                                                 Enric Balletbo i Serra <eballetbo@iseebcn.com>
 Active  arm         armv7          am33xx      phytec          pcm051              pcm051                               pcm051                                                                                                                            Lars Poeschel <poeschel@lemonage.de>
 Active  arm         armv7          am33xx      siemens         dxr2                dxr2                                 -                                                                                                                                 Roger Meier <r.meier@siemens.com>
 Active  arm         armv7          am33xx      siemens         pxm2                pxm2                                 -                                                                                                                                 Roger Meier <r.meier@siemens.com>
@@ -287,6 +288,7 @@ Active  arm         armv7          mx5         freescale       mx53smd
 Active  arm         armv7          mx5         genesi          mx51_efikamx        mx51_efikamx                         mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKAMX,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_mx.cfg                                -
 Active  arm         armv7          mx5         genesi          mx51_efikamx        mx51_efikasb                         mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKASB,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_sb.cfg                                -
 Active  arm         armv7          mx5         ttcontrol       vision2             vision2                              vision2:IMX_CONFIG=board/ttcontrol/vision2/imximage_hynix.cfg                                                                     Stefano Babic <sbabic@denx.de>
+Active  arm         armv7          mx6         -               udoo		   udoo_quad				udoo:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,MX6Q,DDR_MB=1024          Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         armv7          mx6         -               wandboard           wandboard_dl                         wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024                                                  Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         armv7          mx6         -               wandboard           wandboard_quad                       wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q2g.cfg,MX6Q,DDR_MB=2048                                                  Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         armv7          mx6         -               wandboard           wandboard_solo                       wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s.cfg,MX6S,DDR_MB=512                                                     Fabio Estevam <fabio.estevam@freescale.com>
@@ -310,12 +312,13 @@ Active  arm         armv7          omap3       8dtech          eco5pk
 Active  arm         armv7          omap3       comelit         dig297              dig297                               -                                                                                                                                 Luca Ceresoli <luca.ceresoli@comelit.it>
 Active  arm         armv7          omap3       compulab        cm_t35              cm_t35                               -                                                                                                                                 Igor Grinberg <grinberg@compulab.co.il>
 Active  arm         armv7          omap3       corscience      tricorder           tricorder                            -                                                                                                                                 Thomas Weber <weber@corscience.de>
+Active  arm         armv7          omap3       corscience      tricorder           tricorder_flash                      tricorder:FLASHCARD                                                                                                               Thomas Weber <weber@corscience.de>
 Active  arm         armv7          omap3       htkw            mcx                 mcx                                  -                                                                                                                                 Ilya Yanok <yanok@emcraft.com>
-Active  arm         armv7          omap3       isee            igep00x0            igep0020                             igep00x0:MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_ONENAND                                                                                Enric Balletbo i Serra <eballetbo@iseebcn.com>
-Active  arm         armv7          omap3       isee            igep00x0            igep0020_nand                        igep00x0:MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_NAND                                                                                   -
-Active  arm         armv7          omap3       isee            igep00x0            igep0030                             igep00x0:MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_ONENAND                                                                                Enric Balletbo i Serra <eballetbo@iseebcn.com>
-Active  arm         armv7          omap3       isee            igep00x0            igep0030_nand                        igep00x0:MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_NAND                                                                                   -
-Active  arm         armv7          omap3       isee            igep00x0            igep0032                             igep00x0:MACH_TYPE=MACH_TYPE_IGEP0032,BOOT_ONENAND                                                                                Enric Balletbo i Serra <eballetbo@iseebcn.com>
+Active  arm         armv7          omap3       isee            igep00x0            igep0020                             omap3_igep00x0:MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_ONENAND                                                                          Enric Balletbo i Serra <eballetbo@iseebcn.com>
+Active  arm         armv7          omap3       isee            igep00x0            igep0020_nand                        omap3_igep00x0:MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_NAND                                                                             -
+Active  arm         armv7          omap3       isee            igep00x0            igep0030                             omap3_igep00x0:MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_ONENAND                                                                          Enric Balletbo i Serra <eballetbo@iseebcn.com>
+Active  arm         armv7          omap3       isee            igep00x0            igep0030_nand                        omap3_igep00x0:MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_NAND                                                                             -
+Active  arm         armv7          omap3       isee            igep00x0            igep0032                             omap3_igep00x0:MACH_TYPE=MACH_TYPE_IGEP0032,BOOT_ONENAND                                                                          Enric Balletbo i Serra <eballetbo@iseebcn.com>
 Active  arm         armv7          omap3       logicpd         am3517evm           am3517_evm                           -                                                                                                                                 Vaibhav Hiremath <hvaibhav@ti.com>
 Active  arm         armv7          omap3       logicpd         omap3som            omap3_logic                          -                                                                                                                                 Peter Barada <peter.barada@logicpd.com>
 Active  arm         armv7          omap3       logicpd         zoom1               omap3_zoom1                          -                                                                                                                                 Nishanth Menon <nm@ti.com>
@@ -333,7 +336,8 @@ Active  arm         armv7          omap3       ti              sdp3430
 Active  arm         armv7          omap3       timll           devkit8000          devkit8000                           -                                                                                                                                 Thomas Weber <weber@corscience.de>
 Active  arm         armv7          omap4       ti              panda               omap4_panda                          -                                                                                                                                 Sricharan R <r.sricharan@ti.com>
 Active  arm         armv7          omap4       ti              sdp4430             omap4_sdp4430                        -                                                                                                                                 Sricharan R <r.sricharan@ti.com>
-Active  arm         armv7          omap5       ti              dra7xx              dra7xx_evm                           -                                                                                                                                 Lokesh Vutla <lokeshvutla@ti.com>
+Active  arm         armv7          omap5       ti              dra7xx              dra7xx_evm                           dra7xx_evm:CONS_INDEX=1                                                                                                           Lokesh Vutla <lokeshvutla@ti.com>
+Active  arm         armv7          omap5       ti              dra7xx              dra7xx_evm_uart3                     dra7xx_evm:CONS_INDEX=3,SPL_YMODEM_SUPPORT                                                                                        Lokesh Vutla <lokeshvutla@ti.com>
 Active  arm         armv7          omap5       ti              omap5_uevm          omap5_uevm                           -                                                                                                                                 -
 Active  arm         armv7          rmobile     atmark-techno   armadillo-800eva    armadillo-800eva                     -                                                                                                                                 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
 Active  arm         armv7          rmobile     kmc             kzm9g               kzm9g                                -                                                                                                                                 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>:Tetsuyuki Kobayashi <koba@kmckk.co.jp>
@@ -366,8 +370,6 @@ Active  arm         ixp            -           -               actux1
 Active  arm         ixp            -           -               actux1              actux1_4_32                          actux1:FLASH2X2,RAM_32MB                                                                                                          Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               actux1              actux1_8_16                          actux1:FLASH1X8                                                                                                                   Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               actux1              actux1_8_32                          actux1:FLASH1X8,RAM_32MB                                                                                                          Michael Schwingen <michael@schwingen.org>
-Active  arm         ixp            -           prodrive        pdnb3               pdnb3                                -                                                                                                                                 Stefan Roese <sr@denx.de>
-Active  arm         ixp            -           prodrive        pdnb3               scpu                                 pdnb3:SCPU                                                                                                                        Stefan Roese <sr@denx.de>
 Active  arm         pxa            -           -               -                   balloon3                             -                                                                                                                                 Marek Vasut <marek.vasut@gmail.com>
 Active  arm         pxa            -           -               -                   h2200                                -                                                                                                                                 Lukasz Dalek <luk0104@gmail.com>
 Active  arm         pxa            -           -               -                   palmld                               -                                                                                                                                 Marek Vasut <marek.vasut@gmail.com>
diff --git a/doc/README.mxs b/doc/README.mxs
index 2919bbf..0235a5a 100644
--- a/doc/README.mxs
+++ b/doc/README.mxs
@@ -27,9 +27,25 @@ Contents
 1) Prerequisites
 ----------------
 
-To make a MXS based board bootable, some tools are necessary. The first one is
-the "elftosb" tool distributed by Freescale Semiconductor. The other one is the
-"mxsboot" tool found in U-Boot source tree.
+To make a MXS based board bootable, some tools are necessary. The only
+mandatory tool is the "mxsboot" tool found in U-Boot source tree. The
+tool is built automatically when compiling U-Boot for i.MX23 or i.MX28.
+
+The production of BootStream image is handled via "mkimage", which is
+also part of the U-Boot source tree. The "mkimage" requires OpenSSL
+development libraries to be installed. In case of Debian and derivates,
+this is installed by running:
+
+	$ sudo apt-get install libssl-dev
+
+NOTE: The "elftosb" tool distributed by Freescale Semiconductor is no
+      longer necessary for general use of U-Boot on i.MX23 and i.MX28.
+      The mkimage supports generation of BootStream images encrypted
+      with a zero key, which is the vast majority of use-cases. In
+      case you do need to produce image encrypted with non-zero key
+      or other special features, please use the "elftosb" tool,
+      otherwise continue to section 2). The installation procedure of
+      the "elftosb" is outlined below:
 
 Firstly, obtain the elftosb archive from the following location:
 
@@ -63,11 +79,6 @@ copy the binary by hand:
 Make sure the "elftosb" binary can be found in your $PATH, in this case this
 means "/usr/local/bin/" has to be in your $PATH.
 
-Install the 'libssl-dev' package as well. On a Debian-based distribution, this
-package can be installed as follows:
-
-	$ sudo apt-get install libssl-dev
-
 2) Compiling U-Boot for a MXS based board
 -------------------------------------------
 
@@ -112,6 +123,18 @@ The code produces "u-boot.sb" file. This file needs to be augmented with a
 proper header to allow successful boot from SD or NAND. Adding the header is
 discussed in the following chapters.
 
+NOTE: The process that produces u-boot.sb uses the mkimage to generate the
+      BootStream. The BootStream is encrypted with zero key. In case you need
+      some special features of the BootStream and plan on using the "elftosb"
+      tool instead, the invocation to produce a compatible BootStream with the
+      one produced by mkimage is outlined below. For further details, refer to
+      the documentation bundled with the "elftosb" package.
+
+	$ elftosb -zf imx23 -c arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd \
+		-o u-boot.sb
+	$ elftosb -zf imx28 -c arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd \
+		-o u-boot.sb
+
 3) Installation of U-Boot for a MXS based board to SD card
 ----------------------------------------------------------
 
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index 7cfb3a3..8ed09c7 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -11,7 +11,9 @@ easily if here is something they might want to dig for...
 
 Board            Arch        CPU            Commit      Removed     Last known maintainer/contact
 =================================================================================================
-omap1510inn      arm         arm925t        -           -           Kshitij Gupta <kshitij@ti.com>
+pdnb3            arm         ixp            -           2013-09-24  Stefan Roese <sr@denx.de>
+scpu             arm         ixp            -           2013-09-24  Stefan Roese <sr@denx.de>
+omap1510inn      arm         arm925t        0610a16     2013-09-23  Kshitij Gupta <kshitij@ti.com>
 CANBT            powerpc     405CR          fb8f4fd     2013-08-07  Matthias Fuchs <matthias.fuchs@esd.eu>
 Alaska8220       powerpc     mpc8220        d6ed322     2013-05-11
 Yukon8220        powerpc     mpc8220        d6ed322     2013-05-11
diff --git a/drivers/bootcount/Makefile b/drivers/bootcount/Makefile
index 012acef..8256ed0 100644
--- a/drivers/bootcount/Makefile
+++ b/drivers/bootcount/Makefile
@@ -6,4 +6,5 @@ obj-y				+= bootcount.o
 obj-$(CONFIG_AT91SAM9XE)	+= bootcount_at91.o
 obj-$(CONFIG_BLACKFIN)		+= bootcount_blackfin.o
 obj-$(CONFIG_SOC_DA8XX)		+= bootcount_davinci.o
+obj-$(CONFIG_AM33XX)		+= bootcount_davinci.o
 obj-$(CONFIG_BOOTCOUNT_RAM)	+= bootcount_ram.o
diff --git a/drivers/bootcount/bootcount_davinci.c b/drivers/bootcount/bootcount_davinci.c
index efa4d42..f0acfad 100644
--- a/drivers/bootcount/bootcount_davinci.c
+++ b/drivers/bootcount/bootcount_davinci.c
@@ -6,8 +6,7 @@
  */
 
 #include <bootcount.h>
-#include <asm/arch/da850_lowlevel.h>
-#include <asm/arch/davinci_misc.h>
+#include <asm/davinci_rtc.h>
 
 void bootcount_store(ulong a)
 {
@@ -21,17 +20,19 @@ void bootcount_store(ulong a)
 	 */
 	writel(RTC_KICK0R_WE, &reg->kick0r);
 	writel(RTC_KICK1R_WE, &reg->kick1r);
-	raw_bootcount_store(&reg->scratch0, a);
-	raw_bootcount_store(&reg->scratch1, BOOTCOUNT_MAGIC);
+	raw_bootcount_store(&reg->scratch2,
+			    (BOOTCOUNT_MAGIC & 0xffff0000) | (a & 0x0000ffff));
 }
 
 ulong bootcount_load(void)
 {
+	unsigned long val;
 	struct davinci_rtc *reg =
 		(struct davinci_rtc *)CONFIG_SYS_BOOTCOUNT_ADDR;
 
-	if (raw_bootcount_load(&reg->scratch1) != BOOTCOUNT_MAGIC)
+	val = raw_bootcount_load(&reg->scratch2);
+	if ((val & 0xffff0000) != (BOOTCOUNT_MAGIC & 0xffff0000))
 		return 0;
 	else
-		return raw_bootcount_load(&reg->scratch0);
+		return val & 0x0000ffff;
 }
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c
index d8bb5d3..5b17d7b 100644
--- a/drivers/mtd/nand/davinci_nand.c
+++ b/drivers/mtd/nand/davinci_nand.c
@@ -266,6 +266,17 @@ static int nand_davinci_correct_data(struct mtd_info *mtd, u_char *dat,
 static struct nand_ecclayout nand_davinci_4bit_layout_oobfirst = {
 #if defined(CONFIG_SYS_NAND_PAGE_2K)
 	.eccbytes = 40,
+#ifdef CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC
+	.eccpos = {
+		6,   7,  8,  9, 10,	11, 12, 13, 14, 15,
+		22, 23, 24, 25, 26,	27, 28, 29, 30, 31,
+		38, 39, 40, 41, 42,	43, 44, 45, 46, 47,
+		54, 55, 56, 57, 58,	59, 60, 61, 62, 63,
+	},
+	.oobfree = {
+		{2, 4}, {16, 6}, {32, 6}, {48, 6},
+	},
+#else
 	.eccpos = {
 		24, 25, 26, 27, 28,
 		29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
@@ -276,6 +287,7 @@ static struct nand_ecclayout nand_davinci_4bit_layout_oobfirst = {
 	.oobfree = {
 		{.offset = 2, .length = 22, },
 	},
+#endif	/* #ifdef CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC */
 #elif defined(CONFIG_SYS_NAND_PAGE_4K)
 	.eccbytes = 80,
 	.eccpos = {
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index bf3983a..781a272 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -621,6 +621,24 @@ static u32 gem_mdc_clk_div(int id, struct macb_device *macb)
 	return config;
 }
 
+/*
+ * Get the DMA bus width field of the network configuration register that we
+ * should program. We find the width from decoding the design configuration
+ * register to find the maximum supported data bus width.
+ */
+static u32 macb_dbw(struct macb_device *macb)
+{
+	switch (GEM_BFEXT(DBWDEF, gem_readl(macb, DCFG1))) {
+	case 4:
+		return GEM_BF(DBW, GEM_DBW128);
+	case 2:
+		return GEM_BF(DBW, GEM_DBW64);
+	case 1:
+	default:
+		return GEM_BF(DBW, GEM_DBW32);
+	}
+}
+
 int macb_eth_initialize(int id, void *regs, unsigned int phy_addr)
 {
 	struct macb_device *macb;
@@ -665,7 +683,7 @@ int macb_eth_initialize(int id, void *regs, unsigned int phy_addr)
 	 */
 	if (macb_is_gem(macb)) {
 		ncfgr = gem_mdc_clk_div(id, macb);
-		ncfgr |= GEM_BF(DBW, 1);
+		ncfgr |= macb_dbw(macb);
 	} else {
 		ncfgr = macb_mdc_clk_div(id, macb);
 	}
diff --git a/drivers/net/macb.h b/drivers/net/macb.h
index de5214f..06f7c66 100644
--- a/drivers/net/macb.h
+++ b/drivers/net/macb.h
@@ -58,6 +58,9 @@
 #define MACB_WOL				0x00c4
 #define MACB_MID				0x00fc
 
+/* GEM specific register offsets */
+#define GEM_DCFG1				0x0280
+
 /* Bitfields in NCR */
 #define MACB_LB_OFFSET				0
 #define MACB_LB_SIZE				1
@@ -242,6 +245,14 @@
 #define MACB_IDNUM_SIZE				16
 
 /* Bitfields in DCFG1 */
+#define GEM_DBWDEF_OFFSET			25
+#define GEM_DBWDEF_SIZE				3
+
+/* constants for data bus width */
+#define GEM_DBW32				0
+#define GEM_DBW64				1
+#define GEM_DBW128				2
+
 /* Constants for CLK */
 #define MACB_CLK_DIV8				0
 #define MACB_CLK_DIV16				1
diff --git a/drivers/rtc/davinci.c b/drivers/rtc/davinci.c
index e60c0da..f862e2f 100644
--- a/drivers/rtc/davinci.c
+++ b/drivers/rtc/davinci.c
@@ -8,12 +8,12 @@
 #include <command.h>
 #include <rtc.h>
 #include <asm/io.h>
-#include <asm/arch/hardware.h>
+#include <asm/davinci_rtc.h>
 
 #if defined(CONFIG_CMD_DATE)
 int rtc_get(struct rtc_time *tmp)
 {
-	struct davinci_rtc *rtc = davinci_rtc_base;
+	struct davinci_rtc *rtc = (struct davinci_rtc *)DAVINCI_RTC_BASE;
 	unsigned long sec, min, hour, mday, wday, mon_cent, year;
 	unsigned long status;
 
@@ -57,7 +57,7 @@ int rtc_get(struct rtc_time *tmp)
 
 int rtc_set(struct rtc_time *tmp)
 {
-	struct davinci_rtc *rtc = davinci_rtc_base;
+	struct davinci_rtc *rtc = (struct davinci_rtc *)DAVINCI_RTC_BASE;
 
 	debug("Set DATE: %4d-%02d-%02d (wday=%d)  TIME: %2d:%02d:%02d\n",
 		tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
@@ -75,7 +75,7 @@ int rtc_set(struct rtc_time *tmp)
 
 void rtc_reset(void)
 {
-	struct davinci_rtc *rtc = davinci_rtc_base;
+	struct davinci_rtc *rtc = (struct davinci_rtc *)DAVINCI_RTC_BASE;
 
 	/* run RTC counter */
 	writel(0x01, &rtc->ctrl);
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 9e90d59..c24505e 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -18,15 +18,15 @@ int usb_cpu_init(void)
 {
 	at91_pmc_t *pmc	= (at91_pmc_t *)ATMEL_BASE_PMC;
 
-#if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \
-    defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) || \
-    defined(CONFIG_AT91SAM9261)
+#ifdef CONFIG_USB_ATMEL_CLK_SEL_PLLB
 	/* Enable PLLB */
 	writel(get_pllb_init(), &pmc->pllbr);
 	while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB)
 		;
-#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) || \
-	defined(CONFIG_AT91SAM9X5) || defined(CONFIG_SAMA5D3)
+#ifdef CONFIG_AT91SAM9N12
+	writel(AT91_PMC_USBS_USB_PLLB | AT91_PMC_USB_DIV_2, &pmc->usb);
+#endif
+#elif defined(CONFIG_USB_ATMEL_CLK_SEL_UPLL)
 	/* Enable UPLL */
 	writel(readl(&pmc->uckr) | AT91_PMC_UPLLEN | AT91_PMC_BIASEN,
 		&pmc->uckr);
@@ -70,14 +70,15 @@ int usb_cpu_stop(void)
 	writel(ATMEL_PMC_UHP, &pmc->scdr);
 #endif
 
-#if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \
-    defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20)
+#ifdef CONFIG_USB_ATMEL_CLK_SEL_PLLB
+#ifdef CONFIG_AT91SAM9N12
+	writel(0, &pmc->usb);
+#endif
 	/* Disable PLLB */
 	writel(0, &pmc->pllbr);
 	while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != 0)
 		;
-#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) || \
-	defined(CONFIG_AT91SAM9X5) || defined(CONFIG_SAMA5D3)
+#elif defined(CONFIG_USB_ATMEL_CLK_SEL_UPLL)
 	/* Disable UPLL */
 	writel(readl(&pmc->uckr) & (~AT91_PMC_UPLLEN), &pmc->uckr);
 	while ((readl(&pmc->sr) & AT91_PMC_LOCKU) == AT91_PMC_LOCKU)
diff --git a/drivers/watchdog/imx_watchdog.c b/drivers/watchdog/imx_watchdog.c
index 50e602a..d5993b4 100644
--- a/drivers/watchdog/imx_watchdog.c
+++ b/drivers/watchdog/imx_watchdog.c
@@ -19,6 +19,7 @@ struct watchdog_regs {
 #define WCR_WDBG	0x02
 #define WCR_WDE		0x04	/* WDOG enable */
 #define WCR_WDT		0x08
+#define WCR_SRS		0x10
 #define WCR_WDW		0x80
 #define SET_WCR_WT(x)	(x << 8)
 
@@ -45,7 +46,7 @@ void hw_watchdog_init(void)
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 128000
 #endif
 	timeout = (CONFIG_WATCHDOG_TIMEOUT_MSECS / 500) - 1;
-	writew(WCR_WDZST | WCR_WDBG | WCR_WDE | WCR_WDT |
+	writew(WCR_WDZST | WCR_WDBG | WCR_WDE | WCR_WDT | WCR_SRS |
 		WCR_WDW | SET_WCR_WT(timeout), &wdog->wcr);
 	hw_watchdog_reset();
 }
diff --git a/include/configs/afeb9260.h b/include/configs/afeb9260.h
index a3e4fd2..5e71898 100644
--- a/include/configs/afeb9260.h
+++ b/include/configs/afeb9260.h
@@ -111,6 +111,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/igep0033.h b/include/configs/am335x_igep0033.h
index 2c69d4e..2c69d4e 100644
--- a/include/configs/igep0033.h
+++ b/include/configs/am335x_igep0033.h
diff --git a/include/configs/at91rm9200ek.h b/include/configs/at91rm9200ek.h
index c03f385..5d96c31 100644
--- a/include/configs/at91rm9200ek.h
+++ b/include/configs/at91rm9200ek.h
@@ -153,6 +153,7 @@
  * USB Config
  */
 #define CONFIG_USB_ATMEL			1
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW			1
 #define CONFIG_USB_KEYBOARD			1
 #define CONFIG_USB_STORAGE			1
diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h
index ce0ca80..1c4bb81 100644
--- a/include/configs/at91sam9260ek.h
+++ b/include/configs/at91sam9260ek.h
@@ -184,6 +184,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW		1
 #define CONFIG_SYS_USB_OHCI_CPU_INIT		1
 #define CONFIG_SYS_USB_OHCI_REGS_BASE		0x00500000	/* AT91SAM9260_UHP_BASE */
diff --git a/include/configs/at91sam9261ek.h b/include/configs/at91sam9261ek.h
index fcdf044..226f8c1 100644
--- a/include/configs/at91sam9261ek.h
+++ b/include/configs/at91sam9261ek.h
@@ -145,6 +145,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h
index 5a39392..0a1969d 100644
--- a/include/configs/at91sam9263ek.h
+++ b/include/configs/at91sam9263ek.h
@@ -278,6 +278,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW		1
 #define CONFIG_DOS_PARTITION		1
 #define CONFIG_SYS_USB_OHCI_CPU_INIT		1
diff --git a/include/configs/at91sam9n12ek.h b/include/configs/at91sam9n12ek.h
index 415a997..4ec1799 100644
--- a/include/configs/at91sam9n12ek.h
+++ b/include/configs/at91sam9n12ek.h
@@ -82,6 +82,7 @@
 #define CONFIG_CMD_SF
 #define CONFIG_CMD_MMC
 #define CONFIG_CMD_FAT
+#define CONFIG_CMD_USB
 
 #define CONFIG_NR_DRAM_BANKS		1
 #define CONFIG_SYS_SDRAM_BASE		0x20000000
@@ -162,6 +163,18 @@
 #define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
 #define CONFIG_SYS_MEMTEST_END		0x26e00000
 
+/* USB host */
+#ifdef CONFIG_CMD_USB
+#define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
+#define CONFIG_USB_OHCI_NEW
+#define CONFIG_SYS_USB_OHCI_CPU_INIT
+#define CONFIG_SYS_USB_OHCI_REGS_BASE	ATMEL_BASE_OHCI
+#define CONFIG_SYS_USB_OHCI_SLOT_NAME	"at91sam9n12"
+#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	1
+#define CONFIG_USB_STORAGE
+#endif
+
 #ifdef CONFIG_SYS_USE_SPIFLASH
 
 /* bootstrap + u-boot + env + linux in dataflash on CS0 */
diff --git a/include/configs/at91sam9x5ek.h b/include/configs/at91sam9x5ek.h
index bb126b0..ea9a50e 100644
--- a/include/configs/at91sam9x5ek.h
+++ b/include/configs/at91sam9x5ek.h
@@ -158,13 +158,14 @@
 #define CONFIG_USB_EHCI_ATMEL
 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS	2
 #else
+#define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_UPLL
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
 #define CONFIG_SYS_USB_OHCI_REGS_BASE		ATMEL_BASE_OHCI
 #define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91sam9x5"
 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	3
 #endif
-#define CONFIG_USB_ATMEL
 #define CONFIG_USB_STORAGE
 #endif
 
diff --git a/include/configs/bg0900.h b/include/configs/bg0900.h
new file mode 100644
index 0000000..507d972
--- /dev/null
+++ b/include/configs/bg0900.h
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2013 Marek Vasut <marex@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+#ifndef __CONFIGS_BG0900_H__
+#define __CONFIGS_BG0900_H__
+
+/* System configurations */
+#define CONFIG_MX28				/* i.MX28 SoC */
+
+/* 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_GPIO
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NAND_TRIMFFS
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SAVEENV
+#define CONFIG_CMD_SETEXPR
+#define CONFIG_CMD_SF
+#define CONFIG_CMD_SPI
+
+/* Memory configuration */
+#define CONFIG_NR_DRAM_BANKS		1		/* 1 bank of DRAM */
+#define PHYS_SDRAM_1			0x40000000	/* Base address */
+#define PHYS_SDRAM_1_SIZE		0x10000000	/* Max 256 MB RAM */
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
+
+/* Environment */
+#define CONFIG_ENV_SIZE			(16 * 1024)
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_ENV_IS_NOWHERE
+
+/* FEC Ethernet on SoC */
+#ifdef	CONFIG_CMD_NET
+#define CONFIG_FEC_MXC
+#define CONFIG_NET_MULTI
+#endif
+
+/* SPI */
+#ifdef CONFIG_CMD_SPI
+#define CONFIG_DEFAULT_SPI_BUS		2
+#define CONFIG_DEFAULT_SPI_CS		0
+#define CONFIG_DEFAULT_SPI_MODE		SPI_MODE_0
+
+/* SPI FLASH */
+#ifdef CONFIG_CMD_SF
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_BAR
+#define CONFIG_SPI_FLASH_STMICRO
+#define CONFIG_SF_DEFAULT_BUS		2
+#define CONFIG_SF_DEFAULT_CS		0
+#define CONFIG_SF_DEFAULT_SPEED		40000000
+#define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
+
+#define CONFIG_ENV_SPI_BUS		2
+#define CONFIG_ENV_SPI_CS		0
+#define CONFIG_ENV_SPI_MAX_HZ		40000000
+#define CONFIG_ENV_SPI_MODE		SPI_MODE_0
+#endif
+
+#endif
+
+/* Boot Linux */
+#define CONFIG_BOOTDELAY	3
+#define CONFIG_BOOTFILE		"uImage"
+#define CONFIG_BOOTARGS		"console=ttyAMA0,115200"
+#define CONFIG_BOOTCOMMAND	"bootm"
+#define CONFIG_LOADADDR		0x42000000
+#define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR
+
+/* Extra Environment */
+#define CONFIG_EXTRA_ENV_SETTINGS					\
+	"update_spi_firmware_filename=u-boot.sb\0"			\
+	"update_spi_firmware_maxsz=0x80000\0"				\
+	"update_spi_firmware="	/* Update the SPI flash firmware */	\
+		"if sf probe 2:0 ; then "				\
+		"if tftp ${update_spi_firmware_filename} ; then "	\
+		"sf erase 0x0 +${filesize} ; "				\
+		"sf write ${loadaddr} 0x0 ${filesize} ; "		\
+		"fi ; "							\
+		"fi\0"
+
+/* The rest of the configuration is shared */
+#include <configs/mxs.h>
+
+#endif /* __CONFIGS_BG0900_H__ */
diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h
index 38fe064..516ef7f 100644
--- a/include/configs/cm_t35.h
+++ b/include/configs/cm_t35.h
@@ -23,6 +23,7 @@
 #define CONFIG_OMAP	/* in a TI OMAP core */
 #define CONFIG_OMAP34XX	/* which is a 34XX */
 #define CONFIG_OMAP_GPIO
+#define CONFIG_CMD_GPIO
 #define CONFIG_CM_T3X	/* working with CM-T35 and CM-T3730 */
 #define CONFIG_OMAP_COMMON
 
@@ -169,7 +170,7 @@
 #define CONFIG_SYS_MAX_NAND_DEVICE	1		/* Max number of NAND */
 							/* devices */
 /* Environment information */
-#define CONFIG_BOOTDELAY		10
+#define CONFIG_BOOTDELAY		3
 #define CONFIG_ZERO_BOOTDELAY_CHECK
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
diff --git a/include/configs/cpu9260.h b/include/configs/cpu9260.h
index 021be83..ccf36a5 100644
--- a/include/configs/cpu9260.h
+++ b/include/configs/cpu9260.h
@@ -345,6 +345,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h
index 3572ac5..49cfabd 100644
--- a/include/configs/cpuat91.h
+++ b/include/configs/cpuat91.h
@@ -159,6 +159,7 @@
 
 #if defined(CONFIG_CMD_USB)
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_USB_STORAGE
 #define CONFIG_DOS_PARTITION
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index a9f39f2..8a69c7d 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -22,9 +22,14 @@
 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 #define CONFIG_CMD_SAVEENV
 
+#if (CONFIG_CONS_INDEX == 1)
 #define CONSOLEDEV			"ttyO0"
-#define CONFIG_CONS_INDEX		1
-#define CONFIG_SYS_NS16550_COM1		UART1_BASE
+#elif (CONFIG_CONS_INDEX == 3)
+#define CONSOLEDEV			"ttyO2"
+#endif
+#define CONFIG_SYS_NS16550_COM1		UART1_BASE	/* Base EVM has UART0 */
+#define CONFIG_SYS_NS16550_COM2		UART2_BASE	/* UART2 */
+#define CONFIG_SYS_NS16550_COM3		UART3_BASE	/* UART3 */
 #define CONFIG_BAUDRATE			115200
 
 #define CONFIG_SYS_OMAP_ABE_SYSCK
diff --git a/include/configs/eb_cpux9k2.h b/include/configs/eb_cpux9k2.h
index cafaf88..2d8c42c 100644
--- a/include/configs/eb_cpux9k2.h
+++ b/include/configs/eb_cpux9k2.h
@@ -36,7 +36,7 @@
 #define CONFIG_SYS_TEXT_BASE		0x00000000
 #else
 #define CONFIG_SKIP_LOWLEVEL_INIT
-#define CONFIG_SYS_TEXT_BASE		0x21f00000
+#define CONFIG_SYS_TEXT_BASE		0x21800000
 #endif
 #define CONFIG_SYS_LOAD_ADDR		0x21000000  /* default load address */
 #define CONFIG_STANDALONE_LOAD_ADDR	0x21000000
@@ -132,6 +132,7 @@
 #define CONFIG_CMD_UBI
 #define CONFIG_CMD_MTDPARTS
 #define CONFIG_CMD_UBIFS
+
 #define CONFIG_SYS_LONGHELP
 
 /*
@@ -161,6 +162,7 @@
  * Hardware drivers
  */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_AT91C_PQFP_UHPBUG
 #define CONFIG_USB_STORAGE
diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h
index 5d33c76..252df54 100644
--- a/include/configs/ethernut5.h
+++ b/include/configs/ethernut5.h
@@ -177,6 +177,7 @@
 /* USB */
 #ifdef CONFIG_CMD_USB
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
 #define CONFIG_SYS_USB_OHCI_REGS_BASE	0x00500000
diff --git a/include/configs/ipam390.h b/include/configs/ipam390.h
index 3b5a1cd..fdd5680 100644
--- a/include/configs/ipam390.h
+++ b/include/configs/ipam390.h
@@ -121,13 +121,13 @@
 	(3 << DV_DDR_SDCR_IBANK_SHIFT) |	\
 	(2 << DV_DDR_SDCR_PAGESIZE_SHIFT))
 
-#define CONFIG_SYS_DA850_CS3CFG	(DAVINCI_ABCR_WSETUP(2)	| \
+#define CONFIG_SYS_DA850_CS3CFG	(DAVINCI_ABCR_WSETUP(1)	| \
 				DAVINCI_ABCR_WSTROBE(2)	| \
-				DAVINCI_ABCR_WHOLD(1)	| \
+				DAVINCI_ABCR_WHOLD(0)	| \
 				DAVINCI_ABCR_RSETUP(1)	| \
-				DAVINCI_ABCR_RSTROBE(4)	| \
-				DAVINCI_ABCR_RHOLD(0)	| \
-				DAVINCI_ABCR_TA(1)	| \
+				DAVINCI_ABCR_RSTROBE(2)	| \
+				DAVINCI_ABCR_RHOLD(1)	| \
+				DAVINCI_ABCR_TA(0)	| \
 				DAVINCI_ABCR_ASIZE_8BIT)
 
 
@@ -160,6 +160,7 @@
 #undef CONFIG_SYS_NAND_HW_ECC
 #define CONFIG_SYS_MAX_NAND_DEVICE	1 /* Max number of NAND devices */
 #define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
+#define CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_PAGE_SIZE	(2 << 10)
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128 << 10)
@@ -172,11 +173,10 @@
 					CONFIG_SYS_MALLOC_LEN -       \
 					GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_NAND_ECCPOS		{				\
-				24, 25, 26, 27, 28, \
-				29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
-				39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
-				49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
-				59, 60, 61, 62, 63 }
+			6,   7,  8,  9, 10,	11, 12, 13, 14, 15,	\
+			22, 23, 24, 25, 26,	27, 28, 29, 30, 31,	\
+			38, 39, 40, 41, 42,	43, 44, 45, 46, 47,	\
+			54, 55, 56, 57, 58,	59, 60, 61, 62, 63}
 #define CONFIG_SYS_NAND_PAGE_COUNT	64
 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	0
 #define CONFIG_SYS_NAND_ECCSIZE		512
@@ -229,15 +229,24 @@
 #define CONFIG_CMDLINE_TAG
 #define CONFIG_REVISION_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_BOOTARGS		\
-	"mem=128M console=ttyS0,115200n8 root=/dev/mtdblock0p4 rw noinitrd ip=dhcp"
-#define CONFIG_BOOTDELAY	3
+#define CONFIG_BOOTDELAY	2
 #define CONFIG_EXTRA_ENV_SETTINGS \
+	"defbootargs=setenv bootargs mem=128M console=ttyS0,115200n8 " \
+		"root=/dev/mtdblock5 rw noinitrd " \
+		"rootfstype=jffs2 noinitrd\0" \
 	"hwconfig=dsp:wake=yes\0" \
+	"bootcmd=nboot kernel;run defbootargs addmtd;bootm 0xc0700000\0" \
+	"bootfile=uImage\0" \
 	"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"	\
+	"mtddevname=uboot-env\0" \
+	"mtddevnum=0\0" \
 	"mtdids=" MTDIDS_DEFAULT "\0"				\
 	"mtdparts=" MTDPARTS_DEFAULT "\0"			\
+	"u-boot=/tftpboot/ipam390/u-boot.ais\0"			\
+	"upd_uboot=tftp c0000000 ${u-boot};nand erase.part u-boot;" \
+		"nand write c0000000 20000 ${filesize}\0"	\
 	"setbootparms=nand read c0100000 200000 400000;"	\
+		"run defbootargs addmtd;"			\
 		"spl export atags c0100000;"			\
 		"nand erase.part bootparms;"			\
 		"nand write c0000100 180000 20000\0"		\
diff --git a/include/configs/meesc.h b/include/configs/meesc.h
index f188102..91f6e2f 100644
--- a/include/configs/meesc.h
+++ b/include/configs/meesc.h
@@ -156,6 +156,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/igep00x0.h b/include/configs/omap3_igep00x0.h
index ac36ac6..ac36ac6 100644
--- a/include/configs/igep00x0.h
+++ b/include/configs/omap3_igep00x0.h
diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
index 15f1f4d..ea56eeb 100644
--- a/include/configs/omap4_common.h
+++ b/include/configs/omap4_common.h
@@ -15,82 +15,61 @@
 /*
  * High Level Configuration Options
  */
-#define CONFIG_ARMV7		1	/* This is an ARM V7 CPU core */
-#define CONFIG_OMAP		1	/* in a TI OMAP core */
 #define CONFIG_OMAP44XX		1	/* which is a 44XX */
 #define CONFIG_OMAP4430		1	/* which is in a 4430 */
-#define CONFIG_OMAP_GPIO
-#define CONFIG_OMAP_COMMON
+#define CONFIG_MISC_INIT_R
+#define CONFIG_ARCH_CPU_INIT
+#define CONFIG_DISPLAY_CPUINFO		1
+#define CONFIG_DISPLAY_BOARDINFO	1
+
+#define CONFIG_SYS_THUMB_BUILD
+
+#ifndef CONFIG_SYS_L2CACHE_OFF
+#define CONFIG_SYS_L2_PL310		1
+#define CONFIG_SYS_PL310_BASE	0x48242000
+#endif
+#define CONFIG_SYS_CACHELINE_SIZE	32
 
 /* Get CPU defs */
 #include <asm/arch/cpu.h>
 #include <asm/arch/omap.h>
 
-/* Display CPU and Board Info */
-#define CONFIG_DISPLAY_CPUINFO		1
-#define CONFIG_DISPLAY_BOARDINFO	1
-
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_OF_LIBFDT		1
-#define CONFIG_CMD_BOOTZ
-#define CONFIG_CMDLINE_TAG		1	/* enable passing of ATAGs */
-#define CONFIG_SETUP_MEMORY_TAGS	1
-#define CONFIG_INITRD_TAG		1
-#define CONFIG_REVISION_TAG		1
+/* Use General purpose timer 1 */
+#define CONFIG_SYS_TIMERBASE		GPT2_BASE
 
 /*
- * Size of malloc() pool
  * Total Size Environment - 128k
- * Malloc - add 256k
  */
 #define CONFIG_ENV_SIZE			(128 << 10)
-#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (256 << 10))
-/* Vector Base */
-#define CONFIG_SYS_CA9_VECTOR_BASE	SRAM_ROM_VECT_BASE
 
 /*
- * Hardware drivers
+ * For the DDR timing information we can either dynamically determine
+ * the timings to use or use pre-determined timings (based on using the
+ * dynamic method.  Default to the static timing infomation.
  */
+#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
+#ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
+#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION
+#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
+#endif
+
+#include <configs/ti_armv7_common.h>
 
 /*
- * serial port - NS16550 compatible
+ * Hardware drivers
  */
-#define V_NS16550_CLK			48000000
-
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	(-4)
-#define CONFIG_SYS_NS16550_CLK		V_NS16550_CLK
+#define CONFIG_SYS_NS16550_CLK		48000000
 #define CONFIG_CONS_INDEX		3
 #define CONFIG_SYS_NS16550_COM3		UART3_BASE
 
-#define CONFIG_BAUDRATE			115200
-#define CONFIG_SYS_BAUDRATE_TABLE	{4800, 9600, 19200, 38400, 57600,\
-					115200}
-
-/* CPU */
-#define CONFIG_ARCH_CPU_INIT
-
-/* I2C  */
-#define CONFIG_HARD_I2C			1
-#define CONFIG_SYS_I2C_SPEED		100000
-#define CONFIG_SYS_I2C_SLAVE		1
-#define CONFIG_DRIVER_OMAP34XX_I2C	1
-#define CONFIG_I2C_MULTI_BUS		1
-
 /* TWL6030 */
 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_TWL6030_POWER		1
 #endif
 
-/* MMC */
-#define CONFIG_GENERIC_MMC		1
-#define CONFIG_MMC			1
-#define CONFIG_OMAP_HSMMC		1
-#define CONFIG_DOS_PARTITION		1
-
-
 /* USB */
 #define CONFIG_MUSB_UDC			1
 #define CONFIG_USB_OMAP3		1
@@ -100,36 +79,13 @@
 #define CONFIG_USB_TTY			1
 #define CONFIG_SYS_CONSOLE_IS_IN_ENV	1
 
-/* Flash */
-#define CONFIG_SYS_NO_FLASH	1
-
-/* commands to include */
-#include <config_cmd_default.h>
-
-/* Enabled commands */
-#define CONFIG_CMD_EXT2		/* EXT2 Support                 */
-#define CONFIG_CMD_FAT		/* FAT support                  */
-#define CONFIG_CMD_I2C		/* I2C serial bus support	*/
-#define CONFIG_CMD_MMC		/* MMC support                  */
-
-/* Disabled commands */
+/* Per-Soc commands */
 #undef CONFIG_CMD_NET
 #undef CONFIG_CMD_NFS
-#undef CONFIG_CMD_FPGA		/* FPGA configuration Support   */
-#undef CONFIG_CMD_IMLS		/* List all found images        */
 
 /*
  * Environment setup
  */
-
-#define CONFIG_BOOTDELAY	3
-#define CONFIG_ENV_VARS_UBOOT_CONFIG
-#define CONFIG_CMD_FS_GENERIC
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_EXT4
-
-#define CONFIG_ENV_OVERWRITE
-
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"loadaddr=0x82000000\0" \
 	"console=ttyO2,115200n8\0" \
@@ -192,99 +148,10 @@
 		"fi; " \
 	"fi"
 
-#define CONFIG_AUTO_COMPLETE		1
-
-/*
- * Miscellaneous configurable options
- */
-
-#define CONFIG_SYS_LONGHELP	/* undef to save memory */
-#define CONFIG_SYS_HUSH_PARSER	/* use "hush" command parser */
-#define CONFIG_SYS_CBSIZE		512
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
-					sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS		16
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE		(CONFIG_SYS_CBSIZE)
-
-/*
- * memtest setup
- */
-#define CONFIG_SYS_MEMTEST_START	0x80000000
-#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + (32 << 20))
-
-/* Default load address */
-#define CONFIG_SYS_LOAD_ADDR		0x80000000
-
-/* Use General purpose timer 1 */
-#define CONFIG_SYS_TIMERBASE		GPT2_BASE
-#define CONFIG_SYS_PTV			2	/* Divisor: 2^(PTV+1) => 8 */
-
-/*
- * SDRAM Memory Map
- * Even though we use two CS all the memory
- * is mapped to one contiguous block
- */
-#define CONFIG_NR_DRAM_BANKS	1
-
-#define CONFIG_SYS_SDRAM_BASE		0x80000000
-#define CONFIG_SYS_INIT_SP_ADDR         (NON_SECURE_SRAM_END - \
-					 GENERATED_GBL_DATA_SIZE)
-
-#ifndef CONFIG_SYS_L2CACHE_OFF
-#define CONFIG_SYS_L2_PL310		1
-#define CONFIG_SYS_PL310_BASE	0x48242000
-#endif
-#define CONFIG_SYS_CACHELINE_SIZE	32
-
-/* Defines for SDRAM init */
-#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
-
-#ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
-#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION
-#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
-#endif
-
 /* Defines for SPL */
-#define CONFIG_SPL
-#define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_TEXT_BASE		0x40304350
 #define CONFIG_SPL_MAX_SIZE		(38 * 1024)
-#define CONFIG_SPL_STACK		CONFIG_SYS_INIT_SP_ADDR
 #define CONFIG_SPL_DISPLAY_PRINT
-
-/*
- * 64 bytes before this address should be set aside for u-boot.img's
- * header. That is 80E7FFC0--0x80E80000 should not be used for any
- * other needs.
- */
-#define CONFIG_SYS_TEXT_BASE		0x80E80000
-
-/*
- * BSS and malloc area 64MB into memory to allow enough
- * space for the kernel at the beginning of memory
- */
-#define CONFIG_SPL_BSS_START_ADDR	0x84000000
-#define CONFIG_SPL_BSS_MAX_SIZE		0x100000	/* 1 MB */
-#define CONFIG_SYS_SPL_MALLOC_START	0x84100000
-#define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000	/* 1 MB */
-
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x300 /* address 0x60000 */
-#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x200 /* 256 KB */
-#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION	1
-#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME	"u-boot.img"
-
-#define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBDISK_SUPPORT
-#define CONFIG_SPL_I2C_SUPPORT
-#define CONFIG_SPL_MMC_SUPPORT
-#define CONFIG_SPL_FAT_SUPPORT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
-#define CONFIG_SPL_GPIO_SUPPORT
 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
 
-#define CONFIG_SYS_THUMB_BUILD
-
 #endif /* __CONFIG_OMAP4_COMMON_H */
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h
index 8294622..6820e42 100644
--- a/include/configs/omap4_panda.h
+++ b/include/configs/omap4_panda.h
@@ -48,8 +48,6 @@
 /* ENV related config options */
 #define CONFIG_ENV_IS_NOWHERE
 
-#define CONFIG_SYS_PROMPT		"Panda # "
-
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 
 #endif /* __CONFIG_PANDA_H */
diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h
index acced46..b352511 100644
--- a/include/configs/omap4_sdp4430.h
+++ b/include/configs/omap4_sdp4430.h
@@ -32,6 +32,4 @@
 #define CONFIG_ENV_OFFSET		0xE0000
 #define CONFIG_CMD_SAVEENV
 
-#define CONFIG_SYS_PROMPT		"OMAP4430 SDP # "
-
 #endif /* __CONFIG_SDP4430_H */
diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h
index 827eaab..c7fa37e 100644
--- a/include/configs/omap5_common.h
+++ b/include/configs/omap5_common.h
@@ -70,10 +70,11 @@
 #endif
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
-	"loadaddr=0x82000000\0" \
-	"console=" CONSOLEDEV ",115200n8\0" \
+	"loadaddr=0x80200000\0" \
+	"fdtaddr=0x80F80000\0" \
 	"fdt_high=0xffffffff\0" \
-	"fdtaddr=0x80f80000\0" \
+	"rdaddr=0x81000000\0" \
+	"console=" CONSOLEDEV ",115200n8\0" \
 	"fdtfile=undefined\0" \
 	"bootpart=0:2\0" \
 	"bootdir=/boot\0" \
diff --git a/include/configs/otc570.h b/include/configs/otc570.h
index ae4054b..3f4e073 100644
--- a/include/configs/otc570.h
+++ b/include/configs/otc570.h
@@ -206,6 +206,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h
deleted file mode 100644
index 98b2e0d..0000000
--- a/include/configs/pdnb3.h
+++ /dev/null
@@ -1,320 +0,0 @@
-/*
- * (C) Copyright 2006-2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * Configuation settings for the PDNB3 board.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#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		*/
-
-/*
- * Ethernet
- */
-#define CONFIG_IXP4XX_NPE	1	/* include IXP4xx NPE support	*/
-#define	CONFIG_PHY_ADDR		16	/* NPE0 PHY address		*/
-#define CONFIG_HAS_ETH1
-#define CONFIG_PHY1_ADDR	18	/* NPE1 PHY address		*/
-#define CONFIG_MII		1	/* MII PHY management		*/
-#define CONFIG_SYS_RX_ETH_BUFFER	16	/* Number of ethernet rx buffers & descriptors */
-
-/*
- * Misc configuration options
- */
-#define CONFIG_BOOTCOUNT_LIMIT		/* support for bootcount limit	*/
-#define CONFIG_SYS_BOOTCOUNT_ADDR	0x60003000 /* inside qmrg sram		*/
-
-#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		(1 << 20)
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_IXP_SERIAL
-#define CONFIG_BAUDRATE         115200
-#define CONFIG_SYS_IXP425_CONSOLE	IXP425_UART1   /* we use UART1 for console */
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_NET
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_I2C
-#define CONFIG_CMD_ELF
-#define CONFIG_CMD_PING
-
-#if !defined(CONFIG_SCPU)
-#define CONFIG_CMD_NAND
-#endif
-
-
-#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
-#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP                            /* undef to save memory         */
-#define CONFIG_SYS_CBSIZE              256             /* Console I/O Buffer Size      */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#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       0x00400000      /* memtest works on     */
-#define CONFIG_SYS_MEMTEST_END         0x00800000      /* 4 ... 8 MB in DRAM   */
-#define CONFIG_SYS_LOAD_ADDR           0x00010000      /* default load address */
-
-#define CONFIG_IXP425_TIMER_CLK		66666666
-
-/***************************************************************
- * Platform/Board specific defines start here.
- ***************************************************************/
-
-/*-----------------------------------------------------------------------
- * Default configuration (environment varibles...)
- *----------------------------------------------------------------------*/
-#define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
-	"echo"
-
-#undef	CONFIG_BOOTARGS
-
-#define	CONFIG_EXTRA_ENV_SETTINGS					\
-	"netdev=eth0\0"							\
-	"hostname=pdnb3\0"						\
-	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
-		"nfsroot=${serverip}:${rootpath}\0"			\
-	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
-	"addip=setenv bootargs ${bootargs} ethaddr=${ethaddr} "		\
-		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
-		":${hostname}:${netdev}:off panic=1\0"			\
-	"addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate} "	\
-	"mtdparts=${mtdparts}\0"					\
-	"flash_nfs=run nfsargs addip addtty;"				\
-		"bootm ${kernel_addr}\0"				\
-	"flash_self=run ramargs addip addtty;"				\
-		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
-	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-		"bootm\0"						\
-	"rootpath=/opt/buildroot\0"					\
-	"bootfile=/tftpboot/netbox/uImage\0"				\
-	"kernel_addr=50080000\0"					\
-	"ramdisk_addr=50200000\0"					\
-	"load=tftp 100000 /tftpboot/netbox/u-boot.bin\0"		\
-	"update=protect off 50000000 5007dfff;era 50000000 5007dfff;"	\
-		"cp.b 100000 50000000 ${filesize};"			\
-		"setenv filesize;saveenv\0"				\
-	"upd=run load update\0"						\
-	"ipaddr=10.0.0.233\0"						\
-	"serverip=10.0.0.152\0"						\
-	"netmask=255.255.0.0\0"						\
-	"ethaddr=c6:6f:13:36:f3:81\0"					\
-	"eth1addr=c6:6f:13:36:f3:82\0"					\
-	"mtdparts=IXP4XX-Flash.0:504k@0(uboot),4k@504k(env),"		\
-	"4k@508k(renv)\0"						\
-	""
-#define CONFIG_BOOTCOMMAND	"run net_nfs"
-
-/*
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS    1          /* we have 1 bank of DRAM */
-#define PHYS_SDRAM_1            0x00000000 /* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE       0x02000000 /* 32 MB */
-
-#define CONFIG_SYS_TEXT_BASE	       0x50000000
-#define CONFIG_SYS_FLASH_BASE          0x50000000
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
-#if defined(CONFIG_SCPU)
-#define CONFIG_SYS_MONITOR_LEN		(384 << 10)	/* Reserve 512 kB for Monitor	*/
-#else
-#define CONFIG_SYS_MONITOR_LEN		(504 << 10)	/* Reserve 512 kB for Monitor	*/
-#endif
-
-/*
- * Expansion bus settings
- */
-#if defined(CONFIG_SCPU)
-#define CONFIG_SYS_EXP_CS0		0x94d23C42	/* 8bit, max size		*/
-#else
-#define CONFIG_SYS_EXP_CS0		0x94913C43	/* 8bit, max size		*/
-#endif
-#define CONFIG_SYS_EXP_CS1		0x85000043	/* 8bit, 512bytes		*/
-
-/*
- * SDRAM settings
- */
-#define CONFIG_SYS_SDR_CONFIG		0x18
-#define CONFIG_SYS_SDR_MODE_CONFIG	0x1
-#define CONFIG_SYS_SDRAM_REFRESH_CNT	0x81a
-
-/*
- * FLASH and environment organization
- */
-#if defined(CONFIG_SCPU)
-#define CONFIG_SYS_FLASH_CFI				/* The flash is CFI compatible	*/
-#define CONFIG_FLASH_CFI_DRIVER			/* Use common CFI driver	*/
-#define CONFIG_SYS_FLASH_CFI_WIDTH	FLASH_CFI_16BIT	/* no byte writes on IXP4xx	*/
-#endif
-
-#define FLASH_BASE0_PRELIM	CONFIG_SYS_FLASH_BASE		/* FLASH bank #0	*/
-
-#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
-#define CONFIG_SYS_MAX_FLASH_SECT	256	/* max number of sectors on one chip	*/
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
-#define CONFIG_SYS_FLASH_WRITE_TOUT	1000	/* Timeout for Flash Write (in ms)	*/
-
-#define CONFIG_SYS_FLASH_WORD_SIZE	unsigned char	/* flash word size (width)	*/
-#define CONFIG_SYS_FLASH_ADDR0		0x5555	/* 1st address for flash config cycles	*/
-#define CONFIG_SYS_FLASH_ADDR1		0x2AAA	/* 2nd address for flash config cycles	*/
-/*
- * The following defines are added for buggy IOP480 byte interface.
- * All other boards should use the standard values (CPCI405 etc.)
- */
-#define CONFIG_SYS_FLASH_READ0		0x0000	/* 0 is standard			*/
-#define CONFIG_SYS_FLASH_READ1		0x0001	/* 1 is standard			*/
-#define CONFIG_SYS_FLASH_READ2		0x0002	/* 2 is standard			*/
-
-#define CONFIG_SYS_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
-
-#define	CONFIG_ENV_IS_IN_FLASH	1
-
-#define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
-#if defined(CONFIG_SCPU)
-/* no redundant environment on SCPU */
-#define CONFIG_ENV_SECT_SIZE	0x20000 /* size of one complete sector		*/
-#define	CONFIG_ENV_SIZE		0x4000	/* Total Size of Environment Sector	*/
-#else
-#define CONFIG_ENV_SECT_SIZE	0x1000	/* size of one complete sector		*/
-#define	CONFIG_ENV_SIZE		0x1000	/* Total Size of Environment Sector	*/
-
-/* Address and size of Redundant Environment Sector	*/
-#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
-#endif
-
-#if !defined(CONFIG_SCPU)
-/*
- * NAND-FLASH stuff
- */
-#define CONFIG_SYS_MAX_NAND_DEVICE	1
-#define CONFIG_SYS_NAND_BASE		0x51000000	/* NAND FLASH Base Address */
-#endif
-
-/*
- * GPIO settings
- */
-
-/* FPGA program pin configuration */
-#define CONFIG_SYS_GPIO_PRG		12		/* FPGA program pin (cpu output)*/
-#define CONFIG_SYS_GPIO_CLK		10		/* FPGA clk pin (cpu output)    */
-#define CONFIG_SYS_GPIO_DATA		14		/* FPGA data pin (cpu output)   */
-#define CONFIG_SYS_GPIO_INIT		13		/* FPGA init pin (cpu input)    */
-#define CONFIG_SYS_GPIO_DONE		11		/* FPGA done pin (cpu input)    */
-
-/* other GPIO's */
-#define CONFIG_SYS_GPIO_RESTORE_INT	0
-#define CONFIG_SYS_GPIO_RESTART_INT	1
-#define CONFIG_SYS_GPIO_SYS_RUNNING	2
-#define CONFIG_SYS_GPIO_PCI_INTA	3
-#define CONFIG_SYS_GPIO_PCI_INTB	4
-#define CONFIG_SYS_GPIO_I2C_SCL	6
-#define CONFIG_SYS_GPIO_I2C_SDA	7
-#define CONFIG_SYS_GPIO_FPGA_RESET	9
-#define CONFIG_SYS_GPIO_CLK_33M	15
-
-/*
- * I2C stuff
- */
-
-/* enable I2C and select the hardware/software driver */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SOFT_SPEED	83000	/* 83 kHz is supposed to work */
-#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
-/*
- * Software (bit-bang) I2C driver configuration
- */
-#define PB_SCL		(1 << CONFIG_SYS_GPIO_I2C_SCL)
-#define PB_SDA		(1 << CONFIG_SYS_GPIO_I2C_SDA)
-
-#define I2C_INIT	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_I2C_SCL)
-#define I2C_ACTIVE	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_I2C_SDA)
-#define I2C_TRISTATE	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_I2C_SDA)
-#define I2C_READ	((*IXP425_GPIO_GPINR & PB_SDA) != 0)
-#define I2C_SDA(bit)	if (bit) GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_I2C_SDA);	\
-			else     GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SDA)
-#define I2C_SCL(bit)	if (bit) GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_I2C_SCL);	\
-			else     GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SCL)
-#define I2C_DELAY	udelay(3)	/* 1/4 I2C clock duration */
-
-/*
- * I2C RTC
- */
-#if 0 /* test-only */
-#define CONFIG_RTC_DS1340	1
-#define CONFIG_SYS_I2C_RTC_ADDR	0x68
-#else
-/* M41T11 Serial Access Timekeeper(R) SRAM */
-#define CONFIG_RTC_M41T11	1
-#define CONFIG_SYS_I2C_RTC_ADDR	0x68
-#define CONFIG_SYS_M41T11_BASE_YEAR	1900	/* play along with the linux driver */
-#endif
-
-/*
- * Spartan3 FPGA configuration support
- */
-#define CONFIG_SYS_FPGA_MAX_SIZE	700*1024	/* 700kByte for XC3S500E	*/
-
-#define CONFIG_SYS_FPGA_PRG	(1 << CONFIG_SYS_GPIO_PRG)	/* FPGA program pin (cpu output)*/
-#define CONFIG_SYS_FPGA_CLK	(1 << CONFIG_SYS_GPIO_CLK)	/* FPGA clk pin (cpu output)    */
-#define CONFIG_SYS_FPGA_DATA	(1 << CONFIG_SYS_GPIO_DATA)	/* FPGA data pin (cpu output)   */
-#define CONFIG_SYS_FPGA_INIT	(1 << CONFIG_SYS_GPIO_INIT)	/* FPGA init pin (cpu input)    */
-#define CONFIG_SYS_FPGA_DONE	(1 << CONFIG_SYS_GPIO_DONE)	/* FPGA done pin (cpu input)    */
-
-/*
- * Cache Configuration
- */
-#define CONFIG_SYS_CACHELINE_SIZE	32
-
-/* additions for new relocation code, must be added to all boards */
-#define CONFIG_SYS_SDRAM_BASE		0x00000000
-#define CONFIG_SYS_INIT_SP_ADDR        \
-	(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
-
-#endif  /* __CONFIG_H */
diff --git a/include/configs/pm9261.h b/include/configs/pm9261.h
index 37c43f4..fc95cf0 100644
--- a/include/configs/pm9261.h
+++ b/include/configs/pm9261.h
@@ -243,6 +243,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW			1
 #define CONFIG_DOS_PARTITION			1
 #define CONFIG_SYS_USB_OHCI_CPU_INIT		1
diff --git a/include/configs/pm9263.h b/include/configs/pm9263.h
index eccc027..533e249 100644
--- a/include/configs/pm9263.h
+++ b/include/configs/pm9263.h
@@ -270,6 +270,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW			1
 #define CONFIG_DOS_PARTITION			1
 #define CONFIG_SYS_USB_OHCI_CPU_INIT		1
diff --git a/include/configs/pm9g45.h b/include/configs/pm9g45.h
index 51fe0be..e0c388e 100644
--- a/include/configs/pm9g45.h
+++ b/include/configs/pm9g45.h
@@ -119,6 +119,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_UPLL
 #define CONFIG_USB_OHCI_NEW		1
 #define CONFIG_DOS_PARTITION		1
 #define CONFIG_SYS_USB_OHCI_CPU_INIT	1
diff --git a/include/configs/sama5d3xek.h b/include/configs/sama5d3xek.h
index c38cf22..5a6f0fc 100644
--- a/include/configs/sama5d3xek.h
+++ b/include/configs/sama5d3xek.h
@@ -152,6 +152,7 @@
 
 #ifdef CONFIG_CMD_USB
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_UPLL
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
 #define CONFIG_SYS_USB_OHCI_REGS_BASE		ATMEL_BASE_OHCI
diff --git a/include/configs/sbc35_a9g20.h b/include/configs/sbc35_a9g20.h
index 1b07da4..cbcd4e1 100644
--- a/include/configs/sbc35_a9g20.h
+++ b/include/configs/sbc35_a9g20.h
@@ -118,6 +118,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/snapper9260.h b/include/configs/snapper9260.h
index 988b680..5436bae 100644
--- a/include/configs/snapper9260.h
+++ b/include/configs/snapper9260.h
@@ -64,6 +64,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/stamp9g20.h b/include/configs/stamp9g20.h
index 7d6f62b..248e657 100644
--- a/include/configs/stamp9g20.h
+++ b/include/configs/stamp9g20.h
@@ -164,6 +164,7 @@
 
 /* USB configuration */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_USB_STORAGE
 #define CONFIG_DOS_PARTITION
diff --git a/include/configs/ti_am335x_common.h b/include/configs/ti_am335x_common.h
index d2e34ae..10fe47f 100644
--- a/include/configs/ti_am335x_common.h
+++ b/include/configs/ti_am335x_common.h
@@ -41,6 +41,17 @@
 #define CONFIG_MII			/* Required in net/eth.c */
 
 /*
+ * RTC related defines. To use bootcount you must set bootlimit in the
+ * environment to a non-zero value.
+ */
+#define CONFIG_BOOTCOUNT_LIMIT
+#define CONFIG_SYS_BOOTCOUNT_ADDR	0x44E3E000
+
+/* Enable the HW watchdog, since we can use this with bootcount */
+#define CONFIG_HW_WATCHDOG
+#define CONFIG_OMAP_WATCHDOG
+
+/*
  * SPL related defines.  The Public RAM memory map the ROM defines the
  * area between 0x402F0400 and 0x4030B800 as a download area and
  * 0x4030B800 to 0x4030CE00 as a public stack area.  The ROM also
@@ -50,6 +61,9 @@
 #define CONFIG_SPL_TEXT_BASE		0x402F0400
 #define CONFIG_SPL_MAX_SIZE		(0x4030B800 - CONFIG_SPL_TEXT_BASE)
 
+/* Enable the watchdog inside of SPL */
+#define CONFIG_SPL_WATCHDOG_SUPPORT
+
 /*
  * Since SPL did pll and ddr initialization for us,
  * we don't need to do it twice.
diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index de83f7a..84269ad 100644
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -201,7 +201,7 @@
 #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME	"u-boot.img"
 
 #ifdef CONFIG_SPL_OS_BOOT
-#define CONFIG_SYS_SPL_ARGS_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x100)
+#define CONFIG_SYS_SPL_ARGS_ADDR		0x80F80000
 
 /* FAT */
 #define CONFIG_SPL_FAT_LOAD_KERNEL_NAME		"uImage"
diff --git a/include/configs/top9000.h b/include/configs/top9000.h
index 578ba56..a96a9cb 100644
--- a/include/configs/top9000.h
+++ b/include/configs/top9000.h
@@ -173,6 +173,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index d0cfd8e..d57394e 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 */
diff --git a/include/configs/udoo.h b/include/configs/udoo.h
new file mode 100644
index 0000000..78df071
--- /dev/null
+++ b/include/configs/udoo.h
@@ -0,0 +1,206 @@
+/*
+ * Copyright (C) 2013 Freescale Semiconductor, Inc.
+ *
+ * Configuration settings for Udoo board.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <asm/arch/imx-regs.h>
+#include <asm/imx-common/gpio.h>
+#include <asm/sizes.h>
+
+#define CONFIG_MX6
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#define MACH_TYPE_UDOO		4800
+#define CONFIG_MACH_TYPE	MACH_TYPE_UDOO
+
+#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		(2 * SZ_1M)
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE		UART2_BASE
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX		1
+#define CONFIG_BAUDRATE			115200
+
+/* Command definition */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_CMD_BMODE
+#define CONFIG_CMD_SETEXPR
+
+#define CONFIG_BOOTDELAY		3
+
+#define CONFIG_SYS_MEMTEST_START	0x10000000
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
+#define CONFIG_LOADADDR			0x12000000
+#define CONFIG_SYS_TEXT_BASE		0x17800000
+
+/* MMC Configuration */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR	0
+
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_BOUNCE_BUFFER
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+
+#define CONFIG_DEFAULT_FDT_FILE		"imx6q-udoo.dtb"
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"script=boot.scr\0" \
+	"uimage=uImage\0" \
+	"console=ttymxc1\0" \
+	"splashpos=m,m\0" \
+	"fdt_high=0xffffffff\0" \
+	"initrd_high=0xffffffff\0" \
+	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
+	"fdt_addr=0x11000000\0" \
+	"boot_fdt=try\0" \
+	"ip_dyn=yes\0" \
+	"mmcdev=0\0" \
+	"mmcpart=1\0" \
+	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
+	"update_sd_firmware_filename=u-boot.imx\0" \
+	"update_sd_firmware=" \
+		"if test ${ip_dyn} = yes; then " \
+			"setenv get_cmd dhcp; " \
+		"else " \
+			"setenv get_cmd tftp; " \
+		"fi; " \
+		"if mmc dev ${mmcdev}; then "	\
+			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
+				"setexpr fw_sz ${filesize} / 0x200; " \
+				"setexpr fw_sz ${fw_sz} + 1; "	\
+				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
+			"fi; "	\
+		"fi\0" \
+	"mmcargs=setenv bootargs console=${console},${baudrate} " \
+		"root=${mmcroot}\0" \
+	"loadbootscript=" \
+		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
+	"bootscript=echo Running bootscript from mmc ...; " \
+		"source\0" \
+	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
+	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+	"mmcboot=echo Booting from mmc ...; " \
+		"run mmcargs; " \
+		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+			"if run loadfdt; then " \
+				"bootm ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"if test ${boot_fdt} = try; then " \
+					"bootm; " \
+				"else " \
+					"echo WARN: Cannot load the DT; " \
+				"fi; " \
+			"fi; " \
+		"else " \
+			"bootm; " \
+		"fi;\0" \
+	"netargs=setenv bootargs console=${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} ${uimage}; " \
+		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
+				"bootm ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"if test ${boot_fdt} = try; then " \
+					"bootm; " \
+				"else " \
+					"echo WARN: Cannot load the DT; " \
+				"fi; " \
+			"fi; " \
+		"else " \
+			"bootm; " \
+		"fi;\0"
+
+#define CONFIG_BOOTCOMMAND \
+	   "mmc dev ${mmcdev}; if mmc rescan; then " \
+		   "if run loadbootscript; then " \
+			   "run bootscript; " \
+		   "else " \
+			   "if run loaduimage; then " \
+				   "run mmcboot; " \
+			   "else run netboot; " \
+			   "fi; " \
+		   "fi; " \
+	   "else run netboot; fi"
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT	       "=> "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_CBSIZE		256
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS	       16
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
+#define CONFIG_SYS_HZ			1000
+
+#define CONFIG_CMDLINE_EDITING
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS		1
+#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
+#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
+
+#define CONFIG_SYS_INIT_SP_OFFSET \
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+/* FLASH and environment organization */
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ENV_SIZE			(8 * 1024)
+
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
+#define CONFIG_SYS_MMC_ENV_DEV		0
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_CMD_BOOTZ
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+#define CONFIG_CMD_CACHE
+#endif
+
+#endif			       /* __CONFIG_H * */
diff --git a/include/configs/vl_ma2sc.h b/include/configs/vl_ma2sc.h
index 4c73134..1489080 100644
--- a/include/configs/vl_ma2sc.h
+++ b/include/configs/vl_ma2sc.h
@@ -116,6 +116,7 @@
 
 /* USB */
 #define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
author	Albert ARIBAUD <albert.u.boot@aribaud.net>	2013-11-09 12:51:47 +0100
committer	Albert ARIBAUD <albert.u.boot@aribaud.net>	2013-11-09 22:59:47 +0100
commit	85b8c5c4bf80025de4632ae6c9a8a606e51508a4 (patch)
tree	7a89b428296ab5baca8f07c4019e3485e452cf42
parent	15c5cdf5aa6b292145e5e3e220ec1f42b11eff6f (diff)
parent	3285d4ca197928a048d3dda86751b5d26e6e0e86 (diff)
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