Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

31 files changed, 578 insertions, 327 deletions

diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index 9d8acd0..3d37a76 100644
--- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
+++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
@@ -299,6 +299,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #ifdef CONFIG_SYS_FSL_ERRATUM_A007212
 	check_erratum_a007212();
 #endif
+#ifdef CONFIG_SYS_FSL_ERRATUM_A005434
+	puts("Work-around for Erratum A-005434 enabled\n");
+#endif
 
 	return 0;
 }
diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c
index 13bd0ac..15561a1 100644
--- a/arch/powerpc/cpu/mpc8xxx/cpu.c
+++ b/arch/powerpc/cpu/mpc8xxx/cpu.c
@@ -67,6 +67,7 @@ static struct cpu_type cpu_type_list[] = {
 	CPU_TYPE_ENTRY(G4860, G4860, 0),
 	CPU_TYPE_ENTRY(G4060, G4060, 0),
 	CPU_TYPE_ENTRY(B4440, B4440, 0),
+	CPU_TYPE_ENTRY(B4460, B4460, 0),
 	CPU_TYPE_ENTRY(G4440, G4440, 0),
 	CPU_TYPE_ENTRY(B4420, B4420, 0),
 	CPU_TYPE_ENTRY(B4220, B4220, 0),
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 8a7d4d8..34fc8fb 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -247,7 +247,9 @@
 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
 #define CONFIG_SYS_FSL_ERRATUM_A005125
+#ifndef CONFIG_USB_MAX_CONTROLLER_COUNT
 #define CONFIG_USB_MAX_CONTROLLER_COUNT	2
+#endif
 
 #elif defined(CONFIG_P1021)
 #define CONFIG_MAX_CPUS			2
@@ -591,6 +593,7 @@
 #define CONFIG_SYS_FSL_ESDHC_P1010_BROKEN_SDCLK
 #define CONFIG_SYS_FSL_PCIE_COMPAT	"fsl,qoriq-pcie-v2.2"
 #define CONFIG_SYS_FSL_ERRATUM_A005125
+#define CONFIG_SYS_FSL_ERRATUM_A005434
 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x11
 #define CONFIG_ESDHC_HC_BLK_ADDR
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index a6f121e..edd7375 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -1117,6 +1117,7 @@
 #define SVR_C293	0x850030
 #define SVR_B4860	0X868000
 #define SVR_G4860	0x868001
+#define SVR_B4460	0x868003
 #define SVR_G4060	0x868003
 #define SVR_B4440	0x868100
 #define SVR_G4440	0x868101
diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c
index 33a5a5a..6144c53 100644
--- a/board/freescale/common/sys_eeprom.c
+++ b/board/freescale/common/sys_eeprom.c
@@ -21,7 +21,7 @@
 /* some boards with non-256-bytes EEPROM have special define */
 /* for MAX_NUM_PORTS in board-specific file */
 #ifndef MAX_NUM_PORTS
-#define MAX_NUM_PORTS	23
+#define MAX_NUM_PORTS	16
 #endif
 #define NXID_VERSION	1
 #endif
@@ -58,8 +58,9 @@ static struct __attribute__ ((__packed__)) eeprom {
 	u8 res_1[21];     /* 0x2b - 0x3f Reserved */
 	u8 mac_count;     /* 0x40        Number of MAC addresses */
 	u8 mac_flag;      /* 0x41        MAC table flags */
-	u8 mac[MAX_NUM_PORTS][6];     /* 0x42 - x MAC addresses */
-	u32 crc;          /* x+1         CRC32 checksum */
+	u8 mac[MAX_NUM_PORTS][6];     /* 0x42 - 0xa1 MAC addresses */
+	u8 res_2[90];     /* 0xa2 - 0xfb Reserved */	
+	u32 crc;          /* 0xfc - 0xff CRC32 checksum */
 #endif
 } e;
 
diff --git a/board/freescale/p1_p2_rdb/Makefile b/board/freescale/p1_p2_rdb/Makefile
index f7b568a..a97bf45 100644
--- a/board/freescale/p1_p2_rdb/Makefile
+++ b/board/freescale/p1_p2_rdb/Makefile
@@ -4,8 +4,27 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
+MINIMAL=
+
+ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_SPL_INIT_MINIMAL
+MINIMAL=y
+endif
+endif
+
+ifdef MINIMAL
+
+obj-y	+= spl_minimal.o tlb.o law.o
+
+else
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+else
 obj-y	+= p1_p2_rdb.o
+obj-$(CONFIG_PCI)  += pci.o
+endif
 obj-y	+= ddr.o
 obj-y	+= law.o
-obj-$(CONFIG_PCI)  += pci.o
 obj-y	+= tlb.o
+
+endif
diff --git a/board/freescale/p1_p2_rdb/ddr.c b/board/freescale/p1_p2_rdb/ddr.c
index 17d3bea..98ee5f1 100644
--- a/board/freescale/p1_p2_rdb/ddr.c
+++ b/board/freescale/p1_p2_rdb/ddr.c
@@ -180,27 +180,22 @@ fsl_ddr_cfg_regs_t ddr_cfg_regs_800 = {
 
 phys_size_t fixed_sdram (void)
 {
-	char buf[32];
 	fsl_ddr_cfg_regs_t ddr_cfg_regs;
 	size_t ddr_size;
 	struct cpu_type *cpu;
 	ulong ddr_freq, ddr_freq_mhz;
 
 	cpu = gd->arch.cpu;
-	/* P1020 and it's derivatives support max 32bit DDR width */
-	if (cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1011) {
-		ddr_size = (CONFIG_SYS_SDRAM_SIZE * 1024 * 1024 / 2);
-	} else {
-		ddr_size = CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
-	}
+
+	ddr_size = CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
+
 #if defined(CONFIG_SYS_RAMBOOT)
 	return ddr_size;
 #endif
 	ddr_freq = get_ddr_freq(0);
 	ddr_freq_mhz = ddr_freq / 1000000;
 
-	printf("Configuring DDR for %s MT/s data rate\n",
-				strmhz(buf, ddr_freq));
+	printf("Configuring DDR for %ld T/s data rate\n", ddr_freq);
 
 	if(ddr_freq_mhz <= 400)
 		memcpy(&ddr_cfg_regs, &ddr_cfg_regs_400, sizeof(ddr_cfg_regs));
@@ -211,8 +206,7 @@ phys_size_t fixed_sdram (void)
 	else if(ddr_freq_mhz <= 800)
 		memcpy(&ddr_cfg_regs, &ddr_cfg_regs_800, sizeof(ddr_cfg_regs));
 	else
-		panic("Unsupported DDR data rate %s MT/s data rate\n",
-					strmhz(buf, ddr_freq));
+		panic("Unsupported DDR data rate %ld T/s\n", ddr_freq);
 
 	/* P1020 and it's derivatives support max 32bit DDR width */
 	if (cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1011) {
diff --git a/board/freescale/p1_p2_rdb/spl.c b/board/freescale/p1_p2_rdb/spl.c
new file mode 100644
index 0000000..f30c5fe
--- /dev/null
+++ b/board/freescale/p1_p2_rdb/spl.c
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <ns16550.h>
+#include <malloc.h>
+#include <mmc.h>
+#include <nand.h>
+#include <i2c.h>
+#include <fsl_esdhc.h>
+#include <spi_flash.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define SYSCLK_MASK	0x00200000
+#define BOARDREV_MASK	0x10100000
+
+#define SYSCLK_66	66666666
+#define SYSCLK_100	100000000
+
+unsigned long get_board_sys_clk(ulong dummy)
+{
+	ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR);
+	u32 val_gpdat, sysclk_gpio;
+
+	val_gpdat = in_be32(&pgpio->gpdat);
+	sysclk_gpio = val_gpdat & SYSCLK_MASK;
+
+	if (sysclk_gpio == 0)
+		return SYSCLK_66;
+	else
+		return SYSCLK_100;
+
+	return 0;
+}
+
+phys_size_t get_effective_memsize(void)
+{
+	return CONFIG_SYS_L2_SIZE;
+}
+
+void board_init_f(ulong bootflag)
+{
+	u32 plat_ratio, bus_clk;
+	ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
+
+	console_init_f();
+
+	/* Set pmuxcr to allow both i2c1 and i2c2 */
+	setbits_be32(&gur->pmuxcr, in_be32(&gur->pmuxcr) | 0x1000);
+	setbits_be32(&gur->pmuxcr,
+		     in_be32(&gur->pmuxcr) | MPC85xx_PMUXCR_SD_DATA);
+
+	/* Read back the register to synchronize the write. */
+	in_be32(&gur->pmuxcr);
+
+#ifdef CONFIG_SPL_SPI_BOOT
+	clrbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_SD_DATA);
+#endif
+
+	/* initialize selected port with appropriate baud rate */
+	plat_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_PLAT_RATIO;
+	plat_ratio >>= 1;
+	bus_clk = CONFIG_SYS_CLK_FREQ * plat_ratio;
+	gd->bus_clk = bus_clk;
+
+	NS16550_init((NS16550_t)CONFIG_SYS_NS16550_COM1,
+		     bus_clk / 16 / CONFIG_BAUDRATE);
+#ifdef CONFIG_SPL_MMC_BOOT
+	puts("\nSD boot...\n");
+#elif defined(CONFIG_SPL_SPI_BOOT)
+	puts("\nSPI Flash boot...\n");
+#endif
+
+	/* copy code to RAM and jump to it - this should not return */
+	/* NOTE - code has to be copied out of NAND buffer before
+	 * other blocks can be read.
+	 */
+	relocate_code(CONFIG_SPL_RELOC_STACK, 0, CONFIG_SPL_RELOC_TEXT_BASE);
+}
+
+void board_init_r(gd_t *gd, ulong dest_addr)
+{
+	/* Pointer is writable since we allocated a register for it */
+	gd = (gd_t *)CONFIG_SPL_GD_ADDR;
+	bd_t *bd;
+
+	memset(gd, 0, sizeof(gd_t));
+	bd = (bd_t *)(CONFIG_SPL_GD_ADDR + sizeof(gd_t));
+	memset(bd, 0, sizeof(bd_t));
+	gd->bd = bd;
+	bd->bi_memstart = CONFIG_SYS_INIT_L2_ADDR;
+	bd->bi_memsize = CONFIG_SYS_L2_SIZE;
+
+	probecpu();
+	get_clocks();
+	mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
+			CONFIG_SPL_RELOC_MALLOC_SIZE);
+
+#ifdef CONFIG_SPL_MMC_BOOT
+	mmc_initialize(bd);
+#endif
+	/* relocate environment function pointers etc. */
+#ifdef CONFIG_SPL_NAND_BOOT
+	nand_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			    (uchar *)CONFIG_ENV_ADDR);
+#endif
+#ifdef CONFIG_SPL_NAND_BOOT
+	nand_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			    (uchar *)CONFIG_ENV_ADDR);
+#endif
+#ifdef CONFIG_SPL_MMC_BOOT
+	mmc_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			   (uchar *)CONFIG_ENV_ADDR);
+#endif
+#ifdef CONFIG_SPL_SPI_BOOT
+	spi_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			   (uchar *)CONFIG_ENV_ADDR);
+#endif
+
+	gd->env_addr  = (ulong)(CONFIG_ENV_ADDR);
+	gd->env_valid = 1;
+
+	gd->ram_size = initdram(0);
+#ifdef CONFIG_SPL_NAND_BOOT
+	puts("Tertiary program loader running in sram...");
+#else
+	puts("Second program loader running in sram...\n");
+#endif
+
+#ifdef CONFIG_SPL_MMC_BOOT
+	mmc_boot();
+#elif defined(CONFIG_SPL_SPI_BOOT)
+	spi_boot();
+#elif defined(CONFIG_SPL_NAND_BOOT)
+	nand_boot();
+#endif
+}
diff --git a/board/freescale/p1_p2_rdb/spl_minimal.c b/board/freescale/p1_p2_rdb/spl_minimal.c
new file mode 100644
index 0000000..96a4d1c
--- /dev/null
+++ b/board/freescale/p1_p2_rdb/spl_minimal.c
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2011 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <ns16550.h>
+#include <asm/io.h>
+#include <nand.h>
+#include <linux/compiler.h>
+#include <asm/fsl_law.h>
+#include <fsl_ddr_sdram.h>
+#include <asm/global_data.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+#define SYSCLK_MASK	0x00200000
+#define BOARDREV_MASK	0x10100000
+
+#define SYSCLK_66	66666666
+#define SYSCLK_100	100000000
+
+unsigned long get_board_sys_clk(ulong dummy)
+{
+	ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR);
+	u32 val_gpdat, sysclk_gpio;
+
+	val_gpdat = in_be32(&pgpio->gpdat);
+	sysclk_gpio = val_gpdat & SYSCLK_MASK;
+
+	if (sysclk_gpio == 0)
+		return SYSCLK_66;
+	else
+		return SYSCLK_100;
+
+	return 0;
+}
+
+void board_init_f(ulong bootflag)
+{
+	u32 plat_ratio;
+	ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
+
+#if defined(CONFIG_SYS_NAND_BR_PRELIM) && defined(CONFIG_SYS_NAND_OR_PRELIM)
+	set_lbc_br(0, CONFIG_SYS_NAND_BR_PRELIM);
+	set_lbc_or(0, CONFIG_SYS_NAND_OR_PRELIM);
+#endif
+
+	/* initialize selected port with appropriate baud rate */
+	plat_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_PLAT_RATIO;
+	plat_ratio >>= 1;
+	gd->bus_clk = CONFIG_SYS_CLK_FREQ * plat_ratio;
+
+	NS16550_init((NS16550_t)CONFIG_SYS_NS16550_COM1,
+		     gd->bus_clk / 16 / CONFIG_BAUDRATE);
+
+	puts("\nNAND boot... ");
+
+	/* copy code to RAM and jump to it - this should not return */
+	/* NOTE - code has to be copied out of NAND buffer before
+	 * other blocks can be read.
+	 */
+	relocate_code(CONFIG_SPL_RELOC_STACK, 0, CONFIG_SPL_RELOC_TEXT_BASE);
+}
+
+void board_init_r(gd_t *gd, ulong dest_addr)
+{
+	puts("\nSecond program loader running in sram...");
+	nand_boot();
+}
+
+void putc(char c)
+{
+	if (c == '\n')
+		NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, '\r');
+
+	NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, c);
+}
+
+void puts(const char *str)
+{
+	while (*str)
+		putc(*str++);
+}
diff --git a/board/freescale/p1_p2_rdb/tlb.c b/board/freescale/p1_p2_rdb/tlb.c
index bc98972..73f5729 100644
--- a/board/freescale/p1_p2_rdb/tlb.c
+++ b/board/freescale/p1_p2_rdb/tlb.c
@@ -37,6 +37,7 @@ struct fsl_e_tlb_entry tlb_table[] = {
 			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
 			0, 1, BOOKE_PAGESZ_1M, 1),
 
+#ifndef CONFIG_SPL_BUILD
 	/* W**G* - Flash/promjet, localbus */
 	/* This will be changed to *I*G* after relocation to RAM. */
 	SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
@@ -55,6 +56,7 @@ struct fsl_e_tlb_entry tlb_table[] = {
 			0, 4, BOOKE_PAGESZ_256K, 1),
 
 #endif /* #if defined(CONFIG_PCI) */
+#endif
 	/* *I*G - NAND */
 	SET_TLB_ENTRY(1, CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE_PHYS,
 			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
@@ -65,7 +67,21 @@ struct fsl_e_tlb_entry tlb_table[] = {
 			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
 			0, 6, BOOKE_PAGESZ_1M, 1),
 
-#if defined(CONFIG_SYS_RAMBOOT)
+#ifdef CONFIG_SYS_INIT_L2_ADDR
+	/* *I*G - L2SRAM */
+	SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L2_ADDR, CONFIG_SYS_INIT_L2_ADDR_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_G,
+		      0, 11, BOOKE_PAGESZ_256K, 1),
+#if CONFIG_SYS_L2_SIZE >= (256 << 10)
+	SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L2_ADDR + 0x40000,
+		      CONFIG_SYS_INIT_L2_ADDR_PHYS + 0x40000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 12, BOOKE_PAGESZ_256K, 1),
+#endif
+#endif
+
+#if defined(CONFIG_SYS_RAMBOOT) || \
+	(defined(CONFIG_SPL) && !defined(CONFIG_SPL_COMMON_INIT_DDR))
 	SET_TLB_ENTRY(1, CONFIG_SYS_DDR_SDRAM_BASE, CONFIG_SYS_DDR_SDRAM_BASE,
 			MAS3_SX|MAS3_SW|MAS3_SR, 0,
 			0, 7, BOOKE_PAGESZ_1G, 1)
diff --git a/board/freescale/t104xrdb/t104xrdb.c b/board/freescale/t104xrdb/t104xrdb.c
index fb5b849..a5e5fff 100644
--- a/board/freescale/t104xrdb/t104xrdb.c
+++ b/board/freescale/t104xrdb/t104xrdb.c
@@ -109,6 +109,8 @@ void ft_board_setup(void *blob, bd_t *bd)
 #ifdef CONFIG_DEEP_SLEEP
 void board_mem_sleep_setup(void)
 {
+	/* does not provide HW signals for power management */
+	CPLD_WRITE(misc_ctl_status, (CPLD_READ(misc_ctl_status) & ~0x40));
 	/* Disable MCKE isolation */
 	gpio_set_value(2, 0);
 	udelay(1);
diff --git a/boards.cfg b/boards.cfg
index da7a0db..0497a91 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -983,6 +983,7 @@ Active  powerpc     mpc85xx        -           freescale       t4qds
 Active  powerpc     mpc85xx        -           freescale       t4qds               T4240QDS_SECURE_BOOT                  T4240QDS:PPC_T4240,SECURE_BOOT                                                                                                    Aneesh Bansal <aneesh.bansal@freescale.com>
 Active  powerpc     mpc85xx        -           freescale       t4qds               T4240QDS_SPIFLASH                     T4240QDS:PPC_T4240,RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF40000                                                                  -
 Active  powerpc     mpc85xx        -           freescale       t4qds               T4240QDS_SRIO_PCIE_BOOT               T4240QDS:PPC_T4240,SRIO_PCIE_BOOT_SLAVE,SYS_TEXT_BASE=0xFFF40000                                                                  -
+Active  powerpc     mpc85xx        -           freescale       t4rdb               T4160RDB                              T4240RDB:PPC_T4160                                                                                                                Chunhe Lan <Chunhe.Lan@freescale.com>
 Active  powerpc     mpc85xx        -           freescale       t4rdb               T4240RDB                              T4240RDB:PPC_T4240                                                                                                                Chunhe Lan <Chunhe.Lan@freescale.com>
 Active  powerpc     mpc85xx        -           gdsys           p1022               controlcenterd_36BIT_SDCARD           controlcenterd:36BIT,SDCARD                                                                                                       Dirk Eibach <eibach@gdsys.de>
 Active  powerpc     mpc85xx        -           gdsys           p1022               controlcenterd_36BIT_SDCARD_DEVELOP   controlcenterd:36BIT,SDCARD,DEVELOP                                                                                               Dirk Eibach <eibach@gdsys.de>
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c
index 3a55d27..c58fe50 100644
--- a/drivers/net/phy/vitesse.c
+++ b/drivers/net/phy/vitesse.c
@@ -58,6 +58,14 @@
 #define MIIM_VSC8514_18G_QSGMII		0x80e0
 #define MIIM_VSC8514_18G_CMDSTAT	0x8000
 
+/* Vitesse VSC8664 Control/Status Register */
+#define MIIM_VSC8664_SERDES_AND_SIGDET	0x13
+#define MIIM_VSC8664_ADDITIONAL_DEV	0x16
+#define MIIM_VSC8664_EPHY_CON		0x17
+#define MIIM_VSC8664_LED_CON		0x1E
+
+#define PHY_EXT_PAGE_ACCESS_EXTENDED	0x0001
+
 /* CIS8201 */
 static int vitesse_config(struct phy_device *phydev)
 {
@@ -244,6 +252,33 @@ static int vsc8514_config(struct phy_device *phydev)
 	return 0;
 }
 
+static int vsc8664_config(struct phy_device *phydev)
+{
+	u32 val;
+
+	/* Enable MAC interface auto-negotiation */
+	phy_write(phydev, MDIO_DEVAD_NONE, PHY_EXT_PAGE_ACCESS, 0);
+	val = phy_read(phydev, MDIO_DEVAD_NONE, MIIM_VSC8664_EPHY_CON);
+	val |= (1 << 13);
+	phy_write(phydev, MDIO_DEVAD_NONE, MIIM_VSC8664_EPHY_CON, val);
+
+	phy_write(phydev, MDIO_DEVAD_NONE, PHY_EXT_PAGE_ACCESS,
+		  PHY_EXT_PAGE_ACCESS_EXTENDED);
+	val = phy_read(phydev, MDIO_DEVAD_NONE, MIIM_VSC8664_SERDES_AND_SIGDET);
+	val |= (1 << 11);
+	phy_write(phydev, MDIO_DEVAD_NONE, MIIM_VSC8664_SERDES_AND_SIGDET, val);
+	phy_write(phydev, MDIO_DEVAD_NONE, PHY_EXT_PAGE_ACCESS, 0);
+
+	/* Enable LED blink */
+	val = phy_read(phydev, MDIO_DEVAD_NONE, MIIM_VSC8664_LED_CON);
+	val &= ~(1 << 2);
+	phy_write(phydev, MDIO_DEVAD_NONE, MIIM_VSC8664_LED_CON, val);
+
+	genphy_config_aneg(phydev);
+
+	return 0;
+}
+
 static struct phy_driver VSC8211_driver = {
 	.name	= "Vitesse VSC8211",
 	.uid	= 0xfc4b0,
@@ -334,6 +369,16 @@ static struct phy_driver VSC8662_driver = {
 	.shutdown = &genphy_shutdown,
 };
 
+static struct phy_driver VSC8664_driver = {
+	.name = "Vitesse VSC8664",
+	.uid = 0x70660,
+	.mask = 0xffff0,
+	.features = PHY_GBIT_FEATURES,
+	.config = &vsc8664_config,
+	.startup = &vitesse_startup,
+	.shutdown = &genphy_shutdown,
+};
+
 /* Vitesse bought Cicada, so we'll put these here */
 static struct phy_driver cis8201_driver = {
 	.name = "CIS8201",
@@ -366,6 +411,7 @@ int phy_vitesse_init(void)
 	phy_register(&VSC8574_driver);
 	phy_register(&VSC8514_driver);
 	phy_register(&VSC8662_driver);
+	phy_register(&VSC8664_driver);
 	phy_register(&cis8201_driver);
 	phy_register(&cis8204_driver);
 
diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c
index 6317fb1..3a41b0e 100644
--- a/drivers/pci/fsl_pci_init.c
+++ b/drivers/pci/fsl_pci_init.c
@@ -49,8 +49,13 @@ static void set_inbound_window(volatile pit_t *pi,
 				u64 size)
 {
 	u32 sz = (__ilog2_u64(size) - 1);
-	u32 flag = PIWAR_EN | PIWAR_LOCAL |
-			PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP;
+#ifdef CONFIG_SYS_FSL_ERRATUM_A005434
+	u32 flag = 0;
+#else
+	u32 flag = PIWAR_LOCAL;
+#endif
+
+	flag |= PIWAR_EN | PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP;
 
 	out_be32(&pi->pitar, r->phys_start >> 12);
 	out_be32(&pi->piwbar, r->bus_start >> 12);
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 6cb4d98..45062e6 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -104,15 +104,20 @@ int ehci_hcd_init(int index, enum usb_init_type init,
 
 	if (!strncmp(phy_type, "utmi", 4)) {
 #if defined(CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY)
-		setbits_be32(&ehci->control, PHY_CLK_SEL_UTMI);
-		setbits_be32(&ehci->control, UTMI_PHY_EN);
+		clrsetbits_be32(&ehci->control, CONTROL_REGISTER_W1C_MASK,
+				PHY_CLK_SEL_UTMI);
+		clrsetbits_be32(&ehci->control, CONTROL_REGISTER_W1C_MASK,
+				UTMI_PHY_EN);
 		udelay(1000); /* delay required for PHY Clk to appear */
 #endif
 		out_le32(&(*hcor)->or_portsc[0], PORT_PTS_UTMI);
-		setbits_be32(&ehci->control, USB_EN);
+		clrsetbits_be32(&ehci->control, CONTROL_REGISTER_W1C_MASK,
+				USB_EN);
 	} else {
-		setbits_be32(&ehci->control, PHY_CLK_SEL_ULPI);
-		clrsetbits_be32(&ehci->control, UTMI_PHY_EN, USB_EN);
+		clrsetbits_be32(&ehci->control, CONTROL_REGISTER_W1C_MASK,
+				PHY_CLK_SEL_ULPI);
+		clrsetbits_be32(&ehci->control, UTMI_PHY_EN |
+				CONTROL_REGISTER_W1C_MASK, USB_EN);
 		udelay(1000); /* delay required for PHY Clk to appear */
 		if (!usb_phy_clk_valid(ehci))
 			return -EINVAL;
diff --git a/include/configs/B4860QDS.h b/include/configs/B4860QDS.h
index 47aca9c..1af9ba6 100644
--- a/include/configs/B4860QDS.h
+++ b/include/configs/B4860QDS.h
@@ -561,15 +561,15 @@ unsigned long get_board_ddr_clk(void);
  * for slave u-boot IMAGE instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef080000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff80000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x80000	/* 512K */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff80000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef200000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff00000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x100000	/* 1M */
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff00000ull
 /*
  * for slave UCODE and ENV instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef040000ull
+#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef100000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS 0x3ffe00000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE 0x40000	/* 256K */
 
@@ -838,8 +838,7 @@ unsigned long get_board_ddr_clk(void);
 	"ramdiskfile=b4860qds/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=b4860qds/b4860qds.dtb\0"				\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 /* For emulation this causes u-boot to jump to the start of the proof point
    app code automatically */
diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h
index e76a04b..7bb5d33 100644
--- a/include/configs/BSC9132QDS.h
+++ b/include/configs/BSC9132QDS.h
@@ -360,7 +360,7 @@ combinations. this should be removed later
 #endif
 
 /* Set up IFC registers for boot location NOR/NAND */
-#if defined(CONFIG_NAND)
+#if defined(CONFIG_NAND) || defined(CONFIG_NAND_SECBOOT)
 #define CONFIG_SYS_CSPR0		CONFIG_SYS_NAND_CSPR
 #define CONFIG_SYS_AMASK0		CONFIG_SYS_NAND_AMASK
 #define CONFIG_SYS_CSOR0		CONFIG_SYS_NAND_CSOR
diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h
index 0f04067..110ba5f 100644
--- a/include/configs/P1_P2_RDB.h
+++ b/include/configs/P1_P2_RDB.h
@@ -20,39 +20,119 @@
 
 #ifdef CONFIG_P1011RDB
 #define CONFIG_P1011
+#define CONFIG_SYS_L2_SIZE	(256 << 10)
 #endif
 #ifdef CONFIG_P1020RDB
 #define CONFIG_P1020
+#define CONFIG_SYS_L2_SIZE	(256 << 10)
 #endif
 #ifdef CONFIG_P2010RDB
 #define CONFIG_P2010
+#define CONFIG_SYS_L2_SIZE	(512 << 10)
 #endif
 #ifdef CONFIG_P2020RDB
 #define CONFIG_P2020
-#endif
-
-#ifdef CONFIG_NAND
-#define CONFIG_NAND_U_BOOT		1
-#define CONFIG_RAMBOOT_NAND		1
-#ifdef CONFIG_NAND_SPL
-#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
-#else
-#define CONFIG_SYS_LDSCRIPT $(CPUDIR)/u-boot-nand.lds
-#define CONFIG_SYS_TEXT_BASE		0xf8f82000
-#endif /* CONFIG_NAND_SPL */
+#define CONFIG_SYS_L2_SIZE	(512 << 10)
 #endif
 
 #ifdef CONFIG_SDCARD
-#define CONFIG_RAMBOOT_SDCARD		1
-#define CONFIG_SYS_TEXT_BASE		0x11000000
-#define CONFIG_RESET_VECTOR_ADDRESS	0x110bfffc
+#define CONFIG_SPL
+#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
+#define CONFIG_SPL_ENV_SUPPORT
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SPL_MMC_MINIMAL
+#define CONFIG_SPL_FLUSH_IMAGE
+#define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_I2C_SUPPORT
+#define CONFIG_SYS_TEXT_BASE		0x11001000
+#define CONFIG_SPL_TEXT_BASE		0xf8f81000
+#define CONFIG_SPL_PAD_TO		0x20000
+#define CONFIG_SPL_MAX_SIZE		(128 * 1024)
+#define CONFIG_SYS_MMC_U_BOOT_SIZE	(768 << 10)
+#define CONFIG_SYS_MMC_U_BOOT_DST	(0x11000000)
+#define CONFIG_SYS_MMC_U_BOOT_START	(0x11000000)
+#define CONFIG_SYS_MMC_U_BOOT_OFFS	(129 << 10)
+#define CONFIG_SYS_MPC85XX_NO_RESETVEC
+#define CONFIG_SYS_LDSCRIPT	"arch/powerpc/cpu/mpc85xx/u-boot.lds"
+#define CONFIG_SPL_MMC_BOOT
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SPL_COMMON_INIT_DDR
+#endif
 #endif
 
 #ifdef CONFIG_SPIFLASH
-#define CONFIG_RAMBOOT_SPIFLASH		1
-#define CONFIG_SYS_TEXT_BASE		0x11000000
-#define CONFIG_RESET_VECTOR_ADDRESS	0x110bfffc
+#define CONFIG_SPL
+#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
+#define CONFIG_SPL_ENV_SUPPORT
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_SPI_SUPPORT
+#define CONFIG_SPL_SPI_FLASH_SUPPORT
+#define CONFIG_SPL_SPI_FLASH_MINIMAL
+#define CONFIG_SPL_FLUSH_IMAGE
+#define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_I2C_SUPPORT
+#define CONFIG_SYS_TEXT_BASE		0x11001000
+#define CONFIG_SPL_TEXT_BASE		0xf8f81000
+#define CONFIG_SPL_PAD_TO		0x20000
+#define CONFIG_SPL_MAX_SIZE		(128 * 1024)
+#define CONFIG_SYS_SPI_FLASH_U_BOOT_SIZE	(768 << 10)
+#define CONFIG_SYS_SPI_FLASH_U_BOOT_DST		(0x11000000)
+#define CONFIG_SYS_SPI_FLASH_U_BOOT_START	(0x11000000)
+#define CONFIG_SYS_SPI_FLASH_U_BOOT_OFFS	(128 << 10)
+#define CONFIG_SYS_MPC85XX_NO_RESETVEC
+#define CONFIG_SYS_LDSCRIPT	"arch/powerpc/cpu/mpc85xx/u-boot.lds"
+#define CONFIG_SPL_SPI_BOOT
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SPL_COMMON_INIT_DDR
+#endif
+#endif
+
+#ifdef CONFIG_NAND
+#define CONFIG_SPL
+#define CONFIG_TPL
+#ifdef CONFIG_TPL_BUILD
+#define CONFIG_SPL_NAND_BOOT
+#define CONFIG_SPL_FLUSH_IMAGE
+#define CONFIG_SPL_ENV_SUPPORT
+#define CONFIG_SPL_NAND_INIT
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_I2C_SUPPORT
+#define CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
+#define CONFIG_SPL_COMMON_INIT_DDR
+#define CONFIG_SPL_MAX_SIZE		(128 << 10)
+#define CONFIG_SPL_TEXT_BASE		0xf8f81000
+#define CONFIG_SYS_MPC85XX_NO_RESETVEC
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	(832 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST	(0x11000000)
+#define CONFIG_SYS_NAND_U_BOOT_START	(0x11000000)
+#define CONFIG_SYS_NAND_U_BOOT_OFFS	((128 + 128) << 10)
+#elif defined(CONFIG_SPL_BUILD)
+#define CONFIG_SPL_INIT_MINIMAL
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_SPL_FLUSH_IMAGE
+#define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
+#define CONFIG_SPL_TEXT_BASE		0xff800000
+#define CONFIG_SPL_MAX_SIZE		4096
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	(128 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST	0xf8f80000
+#define CONFIG_SYS_NAND_U_BOOT_START	0xf8f80000
+#define CONFIG_SYS_NAND_U_BOOT_OFFS	(128 << 10)
+#endif /* not CONFIG_TPL_BUILD */
+
+#define CONFIG_SPL_PAD_TO		0x20000
+#define CONFIG_TPL_PAD_TO		0x20000
+#define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
+#define CONFIG_SYS_TEXT_BASE		0x11001000
+#define CONFIG_SYS_LDSCRIPT	"arch/powerpc/cpu/mpc85xx/u-boot-nand.lds"
 #endif
 
 #ifndef CONFIG_SYS_TEXT_BASE
@@ -64,8 +144,12 @@
 #endif
 
 #ifndef CONFIG_SYS_MONITOR_BASE
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SPL_TEXT_BASE
+#else
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
 #endif
+#endif
 
 /* High Level Configuration Options */
 #define CONFIG_BOOKE		1	/* BOOKE */
@@ -120,22 +204,45 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_MEMTEST_END		0x1fffffff
 #define CONFIG_PANIC_HANG	/* do not reset board on panic */
 
- /*
-  * Config the L2 Cache as L2 SRAM
-  */
+/*
+ * Config the L2 Cache as L2 SRAM
+*/
+#if defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_SDCARD) || defined(CONFIG_SPIFLASH)
 #define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_INIT_L2_ADDR_PHYS	0xff8f80000ull
+#define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
+#define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
+#define CONFIG_SPL_RELOC_TEXT_BASE	0xf8f81000
+#define CONFIG_SPL_GD_ADDR		(CONFIG_SYS_INIT_L2_ADDR + 112 * 1024)
+#define CONFIG_SPL_RELOC_STACK		(CONFIG_SYS_INIT_L2_ADDR + 116 * 1024)
+#define CONFIG_SPL_RELOC_STACK_SIZE	(32 << 10)
+#define CONFIG_SPL_RELOC_MALLOC_ADDR	(CONFIG_SYS_INIT_L2_ADDR + 148 * 1024)
+#if defined(CONFIG_P2020RDB)
+#define CONFIG_SPL_RELOC_MALLOC_SIZE	(364 << 10)
+#else
+#define CONFIG_SPL_RELOC_MALLOC_SIZE	(108 << 10)
+#endif
+#elif defined(CONFIG_NAND)
+#ifdef CONFIG_TPL_BUILD
+#define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
+#define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
+#define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
+#define CONFIG_SPL_RELOC_TEXT_BASE	0xf8f81000
+#define CONFIG_SPL_RELOC_STACK		(CONFIG_SYS_INIT_L2_ADDR + 192 * 1024)
+#define CONFIG_SPL_RELOC_MALLOC_ADDR	(CONFIG_SYS_INIT_L2_ADDR + 208 * 1024)
+#define CONFIG_SPL_RELOC_MALLOC_SIZE	(48 << 10)
+#define CONFIG_SPL_GD_ADDR		(CONFIG_SYS_INIT_L2_ADDR + 176 * 1024)
 #else
+#define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
 #define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
+#define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
+#define CONFIG_SPL_RELOC_TEXT_BASE	(CONFIG_SYS_INIT_L2_END - 0x2000)
+#define CONFIG_SPL_RELOC_STACK		((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)
+#endif /* CONFIG_TPL_BUILD */
+#endif
 #endif
-#define CONFIG_SYS_L2_SIZE		(512 << 10)
-#define CONFIG_SYS_INIT_L2_END		(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
-
-#define CONFIG_SYS_CCSRBAR		0xffe00000
-#define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR
 
-#if defined(CONFIG_NAND_SPL)
+#ifdef CONFIG_SPL_BUILD
 #define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
 #endif
 
@@ -146,7 +253,15 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 
 #define CONFIG_MEM_INIT_VALUE	0xDeadBeef
 
-#define CONFIG_SYS_SDRAM_SIZE	1024 	/* DDR size on P1_P2 RDBs */
+#if defined(CONFIG_P1011RDB) || defined(CONFIG_P1020RDB)
+/*
+ * P1020 and it's derivatives support max 32bit DDR width
+ * So Reduce available DDR size
+*/
+#define CONFIG_SYS_SDRAM_SIZE	512
+#else
+#define CONFIG_SYS_SDRAM_SIZE	1024
+#endif
 #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000
 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
 
@@ -201,14 +316,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
 #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */
 
-#if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \
-    defined(CONFIG_RAMBOOT_SPIFLASH)
-#define CONFIG_SYS_RAMBOOT
-#define CONFIG_SYS_EXTRA_ENV_RELOC
-#else
-#undef CONFIG_SYS_RAMBOOT
-#endif
-
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_EMPTY_INFO
@@ -241,21 +348,12 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_MONITOR_LEN		(768 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)	/* Reserved for malloc*/
 
-#ifndef CONFIG_NAND_SPL
-#define CONFIG_SYS_NAND_BASE		0xffa00000
+#define CONFIG_SYS_NAND_BASE		0xff800000
 #ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_NAND_BASE_PHYS	0xfffa00000ull
+#define CONFIG_SYS_NAND_BASE_PHYS	0xfff800000ull
 #else
 #define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
 #endif
-#else
-#define CONFIG_SYS_NAND_BASE		0xfff00000
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_NAND_BASE_PHYS	0xffff00000ull
-#else
-#define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
-#endif
-#endif
 
 #define CONFIG_CMD_NAND
 #define CONFIG_SYS_NAND_BASE_LIST	{CONFIG_SYS_NAND_BASE}
@@ -264,15 +362,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_NAND_FSL_ELBC		1
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(16 * 1024)
 
-/* NAND boot: 4K NAND loader config */
-#define CONFIG_SYS_NAND_SPL_SIZE	0x1000
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	((768 << 10) - 0x2000)
-#define CONFIG_SYS_NAND_U_BOOT_DST	(CONFIG_SYS_INIT_L2_ADDR)
-#define CONFIG_SYS_NAND_U_BOOT_START	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE)
-#define CONFIG_SYS_NAND_U_BOOT_OFFS	(0)
-#define CONFIG_SYS_NAND_U_BOOT_RELOC	(CONFIG_SYS_INIT_L2_END - 0x2000)
-#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP		((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)
-
 /* NAND flash config */
 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
 				| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
@@ -288,7 +377,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 				| OR_FCM_TRLX \
 				| OR_FCM_EHTR)
 
-#ifdef CONFIG_RAMBOOT_NAND
+#ifdef CONFIG_NAND
 #define CONFIG_SYS_BR0_PRELIM  CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
 #define CONFIG_SYS_OR0_PRELIM  CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
 #define CONFIG_SYS_BR1_PRELIM  CONFIG_FLASH_BR_PRELIM  /* NOR Base Address */
@@ -323,7 +412,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	1
 #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
-#ifdef CONFIG_NAND_SPL
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_INIT_MINIMAL)
 #define CONFIG_NS16550_MIN_FUNCTIONS
 #endif
 
@@ -490,33 +579,45 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 /*
  * Environment
  */
-#if defined(CONFIG_SYS_RAMBOOT)
-#if defined(CONFIG_RAMBOOT_NAND)
-	#define CONFIG_ENV_IS_IN_NAND	1
-	#define CONFIG_ENV_SIZE		CONFIG_SYS_NAND_BLOCK_SIZE
-	#define CONFIG_ENV_OFFSET	((768*1024)+CONFIG_SYS_NAND_BLOCK_SIZE)
-#elif defined(CONFIG_RAMBOOT_SDCARD)
+#ifdef CONFIG_SPIFLASH
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SPI_BUS	0
+#define CONFIG_ENV_SPI_CS	0
+#define CONFIG_ENV_SPI_MAX_HZ	10000000
+#define CONFIG_ENV_SPI_MODE	0
+#define CONFIG_ENV_SIZE		0x2000	/* 8KB */
+#define CONFIG_ENV_OFFSET	0x100000	/* 1MB */
+#define CONFIG_ENV_SECT_SIZE	0x10000
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_INIT_L2_ADDR + (160 << 10))
+#elif defined(CONFIG_SDCARD)
 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_FSL_FIXED_MMC_LOCATION
-#define CONFIG_ENV_SIZE			0x2000
-#define CONFIG_SYS_MMC_ENV_DEV		0
-#elif defined(CONFIG_RAMBOOT_SPIFLASH)
-	#define CONFIG_ENV_IS_IN_SPI_FLASH
-	#define CONFIG_ENV_SPI_BUS	0
-	#define CONFIG_ENV_SPI_CS	0
-	#define CONFIG_ENV_SPI_MAX_HZ	10000000
-	#define CONFIG_ENV_SPI_MODE	0
-	#define CONFIG_ENV_OFFSET	0x100000	/* 1MB */
-	#define CONFIG_ENV_SECT_SIZE	0x10000
-	#define CONFIG_ENV_SIZE		0x2000
-#endif
+#define CONFIG_ENV_SIZE		0x2000
+#define CONFIG_SYS_MMC_ENV_DEV	0
+#define CONFIG_ENV_OFFSET	(512 * 0x800)
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_INIT_L2_ADDR + (160 << 10))
+#elif defined(CONFIG_NAND)
+#ifdef CONFIG_TPL_BUILD
+#define CONFIG_ENV_SIZE		0x2000
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_INIT_L2_ADDR + (160 << 10))
 #else
-	#define CONFIG_ENV_IS_IN_FLASH	1
-	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
-	#define CONFIG_ENV_SIZE		0x2000
-	#define CONFIG_ENV_SECT_SIZE	0x20000 /* 128K (one sector) */
+#define CONFIG_ENV_SIZE		CONFIG_SYS_NAND_BLOCK_SIZE
+#endif
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_OFFSET	(1024 * 1024)
+#define CONFIG_ENV_RANGE	(3 * CONFIG_ENV_SIZE)
+#elif defined(CONFIG_SYS_RAMBOOT)
+#define CONFIG_ENV_IS_NOWHERE	/* Store ENV in memory only */
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
+#define CONFIG_ENV_SIZE		0x2000
+#else
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_ADDR	(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE		0x2000
+#define CONFIG_ENV_SECT_SIZE	0x20000 /* 128K (one sector) */
 #endif
 
+
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
 
diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
index 54e6493..16f7525 100644
--- a/include/configs/P2041RDB.h
+++ b/include/configs/P2041RDB.h
@@ -381,15 +381,15 @@ unsigned long get_board_sys_clk(unsigned long dummy);
  * for slave u-boot IMAGE instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef080000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff80000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x80000	/* 512K */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff80000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef200000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff00000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x100000	/* 1M */
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff00000ull
 /*
  * for slave UCODE and ENV instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef040000ull
+#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef100000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS 0x3ffe00000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE 0x40000	/* 256K */
 
@@ -713,8 +713,7 @@ unsigned long get_board_sys_clk(unsigned long dummy);
 	"ramdiskfile=p2041rdb/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=p2041rdb/p2041rdb.dtb\0"			\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 #define CONFIG_HDBOOT					\
 	"setenv bootargs root=/dev/$bdev rw "		\
diff --git a/include/configs/T1040QDS.h b/include/configs/T1040QDS.h
index 522653b..2215ac8 100644
--- a/include/configs/T1040QDS.h
+++ b/include/configs/T1040QDS.h
@@ -767,8 +767,7 @@ unsigned long get_board_ddr_clk(void);
 	"ramdiskfile=t1040qds/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=t1040qds/t1040qds.dtb\0"			\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 #define CONFIG_LINUX                       \
 	"setenv bootargs root=/dev/ram rw "            \
diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h
index 81b4f31..e564cb7 100644
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -779,8 +779,7 @@
 	"ramdiskfile=" __stringify(RAMDISKFILE) "\0"		\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=" __stringify(FDTFILE) "\0"			\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 #define CONFIG_LINUX                       \
 	"setenv bootargs root=/dev/ram rw "            \
diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h
index 8bf0843..8dd2e49 100644
--- a/include/configs/T208xQDS.h
+++ b/include/configs/T208xQDS.h
@@ -505,15 +505,15 @@ unsigned long get_board_ddr_clk(void);
  * for slave u-boot IMAGE instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef080000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff80000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE     0x80000 /* 512K */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff80000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef200000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff00000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE     0x100000 /* 1M */
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff00000ull
 /*
  * for slave UCODE and ENV instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef040000ull
+#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef100000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS 0x3ffe00000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE    0x40000	/* 256K */
 
@@ -837,8 +837,7 @@ unsigned long get_board_ddr_clk(void);
 	"ramdiskfile=t2080qds/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=t2080qds/t2080qds.dtb\0"			\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 /*
  * For emulation this causes u-boot to jump to the start of the
diff --git a/include/configs/T208xRDB.h b/include/configs/T208xRDB.h
index 5b26178..3a1c49c 100644
--- a/include/configs/T208xRDB.h
+++ b/include/configs/T208xRDB.h
@@ -461,15 +461,15 @@ unsigned long get_board_ddr_clk(void);
  * for slave u-boot IMAGE instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef080000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff80000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE     0x80000 /* 512K */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff80000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef200000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff00000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE     0x100000 /* 1M */
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff00000ull
 /*
  * for slave UCODE and ENV instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef040000ull
+#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef100000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS 0x3ffe00000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE    0x40000	/* 256K */
 
@@ -797,8 +797,7 @@ unsigned long get_board_ddr_clk(void);
 	"ramdiskfile=t2080rdb/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=t2080rdb/t2080rdb.dtb\0"			\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 /*
  * For emulation this causes u-boot to jump to the start of the
diff --git a/include/configs/T4240EMU.h b/include/configs/T4240EMU.h
index ad5a9a6..53c69b0 100644
--- a/include/configs/T4240EMU.h
+++ b/include/configs/T4240EMU.h
@@ -128,8 +128,7 @@
 	"ramdiskfile=t4240emu/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=t4240emu/t4240emu.dtb\0"				\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 /*
  * For emulation this causes u-boot to jump to the start of the proof point
diff --git a/include/configs/T4240QDS.h b/include/configs/T4240QDS.h
index e4eb30f..a770dd0 100644
--- a/include/configs/T4240QDS.h
+++ b/include/configs/T4240QDS.h
@@ -375,15 +375,15 @@ unsigned long get_board_ddr_clk(void);
  * for slave u-boot IMAGE instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef080000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff80000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x80000	/* 512K */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff80000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef200000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff00000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x100000	/* 1M */
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff00000ull
 /*
  * for slave UCODE and ENV instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef040000ull
+#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef100000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS 0x3ffe00000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE 0x40000	/* 256K */
 
@@ -572,8 +572,7 @@ unsigned long get_board_ddr_clk(void);
 	"ramdiskfile=t4240qds/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=t4240qds/t4240qds.dtb\0"				\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 #define CONFIG_HVBOOT				\
 	"setenv bootargs config-addr=0x60000000; "	\
diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h
index b1a8053..183255d 100644
--- a/include/configs/T4240RDB.h
+++ b/include/configs/T4240RDB.h
@@ -678,7 +678,11 @@ unsigned long get_board_ddr_clk(void);
  * interleaving. It can be cacheline, page, bank, superbank.
  * See doc/README.fsl-ddr for details.
  */
+#ifdef CONFIG_PPC_T4240
 #define CTRL_INTLV_PREFERED 3way_4KB
+#else
+#define CTRL_INTLV_PREFERED cacheline
+#endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
 	"hwconfig=fsl_ddr:"					\
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
index c8b7c2d..12b3296 100644
--- a/include/configs/corenet_ds.h
+++ b/include/configs/corenet_ds.h
@@ -379,15 +379,15 @@
  * for slave u-boot IMAGE instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef080000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff80000ull
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x80000	/* 512K */
-#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff80000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS 0xfef200000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1 0xfff00000ull
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE 0x100000	/* 1M */
+#define CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2 0x3fff00000ull
 /*
  * for slave UCODE and ENV instored in master memory space,
  * PHYS must be aligned based on the SIZE
  */
-#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef040000ull
+#define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS 0xfef100000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS 0x3ffe00000ull
 #define CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE 0x40000	/* 256K */
 
@@ -715,8 +715,7 @@
 	"ramdiskfile=p4080ds/ramdisk.uboot\0"			\
 	"fdtaddr=c00000\0"					\
 	"fdtfile=p4080ds/p4080ds.dtb\0"				\
-	"bdev=sda3\0"						\
-	"c=ffe\0"
+	"bdev=sda3\0"
 
 #define CONFIG_HDBOOT					\
 	"setenv bootargs root=/dev/$bdev rw "		\
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 56b638e..185df77 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -886,6 +886,10 @@
 #endif
 #endif
 
+#if defined(CONFIG_P1020RDB_PD)
+#define CONFIG_USB_MAX_CONTROLLER_COUNT	1
+#endif
+
 #define CONFIG_MMC
 
 #ifdef CONFIG_MMC
diff --git a/include/usb/ehci-fsl.h b/include/usb/ehci-fsl.h
index c9ee1d5..dd77ad6 100644
--- a/include/usb/ehci-fsl.h
+++ b/include/usb/ehci-fsl.h
@@ -11,6 +11,8 @@
 
 #include <asm/processor.h>
 
+#define CONTROL_REGISTER_W1C_MASK       0x00020000  /* W1C: PHY_CLK_VALID */
+
 /* Global offsets */
 #define FSL_SKIP_PCI		0x100
 
diff --git a/nand_spl/board/freescale/p1_p2_rdb/Makefile b/nand_spl/board/freescale/p1_p2_rdb/Makefile
deleted file mode 100644
index 9f33802..0000000
--- a/nand_spl/board/freescale/p1_p2_rdb/Makefile
+++ /dev/null
@@ -1,91 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# Copyright 2009-2011 Freescale Semiconductor, Inc.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-CONFIG_SYS_TEXT_BASE_SPL := 0xfff00000
-PAD_TO := 0xfff01000
-
-nandobj	:= $(objtree)/nand_spl/
-
-LDSCRIPT= $(srctree)/$(CPUDIR)/u-boot-nand_spl.lds
-LDFLAGS := -T $(nandobj)u-boot-nand_spl.lds -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) \
-		$(LDFLAGS) $(LDFLAGS_FINAL)
-asflags-y += -DCONFIG_NAND_SPL
-ccflags-y += -DCONFIG_NAND_SPL
-
-SOBJS	= start.o resetvec.o
-COBJS	= cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
-	  nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.o
-
-OBJS	:= $(addprefix $(obj)/,$(SOBJS) $(COBJS))
-__OBJS	:= $(SOBJS) $(COBJS)
-LNDIR	:= $(nandobj)board/$(BOARDDIR)
-
-targets += $(__OBJS)
-
-all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
-	$(OBJCOPY) $(OBJCOPYFLAGS) --pad-to=$(PAD_TO) -O binary $< $@
-
-$(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
-	$(OBJCOPY) $(OBJCOPYFLAGS) -O binary $< $@
-
-$(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot-nand_spl.lds
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map -o $@
-
-$(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT)
-	$(CPP) $(cpp_flags) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
-		-ansi -D__ASSEMBLY__ -P - <$< >$@
-
-# create symbolic links for common files
-
-$(obj)/cache.c:
-	@rm -f $@
-	ln -sf $(srctree)/arch/powerpc/lib/cache.c $@
-
-$(obj)/cpu_init_early.c:
-	@rm -f $@
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $@
-
-$(obj)/spl_minimal.c:
-	@rm -f $@
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $@
-
-$(obj)/fsl_law.c:
-	@rm -f $@
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc8xxx/law.c $@
-
-$(obj)/law.c:
-	@rm -f $@
-	ln -sf $(srctree)/board/$(BOARDDIR)/law.c $@
-
-$(obj)/nand_boot_fsl_elbc.c:
-	@rm -f $@
-	ln -sf $(srctree)/nand_spl/nand_boot_fsl_elbc.c $@
-
-$(obj)/ns16550.c:
-	@rm -f $@
-	ln -sf $(srctree)/drivers/serial/ns16550.c $@
-
-$(obj)/resetvec.S:
-	@rm -f $@
-	ln -s $(srctree)/$(CPUDIR)/resetvec.S $@
-
-$(obj)/start.S:
-	@rm -f $@
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/start.S $@
-
-$(obj)/tlb.c:
-	@rm -f $@
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/tlb.c $@
-
-$(obj)/tlb_table.c:
-	@rm -f $@
-	ln -sf $(srctree)/board/$(BOARDDIR)/tlb.c $@
diff --git a/nand_spl/board/freescale/p1_p2_rdb/nand_boot.c b/nand_spl/board/freescale/p1_p2_rdb/nand_boot.c
deleted file mode 100644
index f7e8438..0000000
--- a/nand_spl/board/freescale/p1_p2_rdb/nand_boot.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright 2009 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-#include <mpc85xx.h>
-#include <asm/io.h>
-#include <ns16550.h>
-#include <nand.h>
-#include <asm/mmu.h>
-#include <asm/immap_85xx.h>
-#include <fsl_ddr_sdram.h>
-#include <asm/fsl_law.h>
-
-#define SYSCLK_MASK     0x00200000
-#define BOARDREV_MASK   0x10100000
-#define BOARDREV_B      0x10100000
-#define BOARDREV_C      0x00100000
-
-#define SYSCLK_66       66666666
-#define SYSCLK_50       50000000
-#define SYSCLK_100      100000000
-
-DECLARE_GLOBAL_DATA_PTR;
-
-void board_init_f(ulong bootflag)
-{
-	uint plat_ratio, bus_clk, sys_clk = 0;
-	volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-	volatile ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR);
-	uint val, temp, sysclk_mask;
-
-	val = pgpio->gpdat;
-	sysclk_mask = val & SYSCLK_MASK;
-	temp = val & BOARDREV_MASK;
-	if (temp == BOARDREV_C) {
-		if(sysclk_mask == 0)
-			sys_clk = SYSCLK_66;
-		else
-			sys_clk = SYSCLK_100;
-	} else if (temp == BOARDREV_B) {
-		if(sysclk_mask == 0)
-			sys_clk = SYSCLK_66;
-		else
-			sys_clk = SYSCLK_50;
-	}
-
-	plat_ratio = gur->porpllsr & 0x0000003e;
-	plat_ratio >>= 1;
-	bus_clk = plat_ratio * sys_clk;
-	NS16550_init((NS16550_t)CONFIG_SYS_NS16550_COM1,
-			bus_clk / 16 / CONFIG_BAUDRATE);
-
-	puts("\nNAND boot... ");
-
-	/* copy code to DDR and jump to it - this should not return */
-	/* NOTE - code has to be copied out of NAND buffer before
-	 * other blocks can be read.
-	 */
-	relocate_code(CONFIG_SYS_NAND_U_BOOT_RELOC_SP, 0,
-			CONFIG_SYS_NAND_U_BOOT_RELOC);
-}
-
-void board_init_r(gd_t *gd, ulong dest_addr)
-{
-	nand_boot();
-}
-
-void putc(char c)
-{
-	if (c == '\n')
-		NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, '\r');
-
-	NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, c);
-}
-
-void puts(const char *str)
-{
-	while (*str)
-		putc(*str++);
-}