Merge commit 'wd/master'

29 files changed, 366 insertions, 892 deletions

diff --git a/cpu/arm1136/mx31/serial.c b/cpu/arm1136/mx31/serial.c
index 1cad8f9..f498599 100644
--- a/cpu/arm1136/mx31/serial.c
+++ b/cpu/arm1136/mx31/serial.c
@@ -63,6 +63,7 @@
 #define  URXD_FRMERR     (1<<12)
 #define  URXD_BRK        (1<<11)
 #define  URXD_PRERR      (1<<10)
+#define  URXD_RX_DATA    (0xFF)
 #define  UCR1_ADEN       (1<<15) /* Auto dectect interrupt */
 #define  UCR1_ADBR       (1<<14) /* Auto detect baud rate */
 #define  UCR1_TRDYEN     (1<<13) /* Transmitter ready interrupt enable */
@@ -165,7 +166,7 @@ void serial_setbrg (void)
 int serial_getc (void)
 {
 	while (__REG(UART_PHYS + UTS) & UTS_RXEMPTY);
-	return __REG(UART_PHYS + URXD);
+	return (__REG(UART_PHYS + URXD) & URXD_RX_DATA); /* mask out status from upper word */
 }
 
 void serial_putc (const char c)
diff --git a/cpu/arm920t/at91rm9200/lxt972.c b/cpu/arm920t/at91rm9200/lxt972.c
index 4edcc9a..260d393 100644
--- a/cpu/arm920t/at91rm9200/lxt972.c
+++ b/cpu/arm920t/at91rm9200/lxt972.c
@@ -29,6 +29,7 @@
 #include <common.h>
 #include <at91rm9200_net.h>
 #include <net.h>
+#include <miiphy.h>
 #include <lxt971a.h>
 
 #ifdef CONFIG_DRIVER_ETHER
@@ -51,8 +52,8 @@ unsigned int lxt972_IsPhyConnected (AT91PS_EMAC p_mac)
 	unsigned short Id1, Id2;
 
 	at91rm9200_EmacEnableMDIO (p_mac);
-	at91rm9200_EmacReadPhy (p_mac, PHY_COMMON_ID1, &Id1);
-	at91rm9200_EmacReadPhy (p_mac, PHY_COMMON_ID2, &Id2);
+	at91rm9200_EmacReadPhy(p_mac, PHY_PHYIDR1, &Id1);
+	at91rm9200_EmacReadPhy(p_mac, PHY_PHYIDR2, &Id2);
 	at91rm9200_EmacDisableMDIO (p_mac);
 
 	if ((Id1 == (0x0013)) && ((Id2  & 0xFFF0) == 0x78E0))
@@ -169,18 +170,18 @@ UCHAR lxt972_AutoNegotiate (AT91PS_EMAC p_mac, int *status)
 	unsigned short value;
 
 	/* Set lxt972 control register */
-	if (!at91rm9200_EmacReadPhy (p_mac, PHY_COMMON_CTRL, &value))
+	if (!at91rm9200_EmacReadPhy (p_mac, PHY_BMCR, &value))
 		return FALSE;
 
 	/* Restart Auto_negotiation  */
-	value |= PHY_COMMON_CTRL_RES_AUTO;
-	if (!at91rm9200_EmacWritePhy (p_mac, PHY_COMMON_CTRL, &value))
+	value |= PHY_BMCR_RST_NEG;
+	if (!at91rm9200_EmacWritePhy (p_mac, PHY_BMCR, &value))
 		return FALSE;
 
 	/*check AutoNegotiate complete */
 	udelay (10000);
-	at91rm9200_EmacReadPhy (p_mac, PHY_COMMON_STAT, &value);
-	if (!(value & PHY_COMMON_STAT_AN_COMP))
+	at91rm9200_EmacReadPhy(p_mac, PHY_BMSR, &value);
+	if (!(value & PHY_BMSR_AUTN_COMP))
 		return FALSE;
 
 	return (lxt972_GetLinkSpeed (p_mac));
diff --git a/cpu/arm926ejs/davinci/lxt972.c b/cpu/arm926ejs/davinci/lxt972.c
index 6eeb6e5..8130b48 100644
--- a/cpu/arm926ejs/davinci/lxt972.c
+++ b/cpu/arm926ejs/davinci/lxt972.c
@@ -27,6 +27,7 @@
 
 #include <common.h>
 #include <net.h>
+#include <miiphy.h>
 #include <lxt971a.h>
 #include <asm/arch/emac_defs.h>
 
@@ -36,11 +37,11 @@
 
 int lxt972_is_phy_connected(int phy_addr)
 {
-	u_int16_t	id1, id2;
+	u_int16_t id1, id2;
 
-	if (!dm644x_eth_phy_read(phy_addr, PHY_COMMON_ID1, &id1))
+	if (!dm644x_eth_phy_read(phy_addr, PHY_PHYIDR1, &id1))
 		return(0);
-	if (!dm644x_eth_phy_read(phy_addr, PHY_COMMON_ID2, &id2))
+	if (!dm644x_eth_phy_read(phy_addr, PHY_PHYIDR2, &id2))
 		return(0);
 
 	if ((id1 == (0x0013)) && ((id2  & 0xfff0) == 0x78e0))
@@ -51,8 +52,8 @@ int lxt972_is_phy_connected(int phy_addr)
 
 int lxt972_get_link_speed(int phy_addr)
 {
-	u_int16_t		stat1, tmp;
-	volatile emac_regs*	emac = (emac_regs *)EMAC_BASE_ADDR;
+	u_int16_t stat1, tmp;
+	volatile emac_regs *emac = (emac_regs *)EMAC_BASE_ADDR;
 
 	if (!dm644x_eth_phy_read(phy_addr, PHY_LXT971_STAT2, &stat1))
 		return(0);
@@ -70,37 +71,23 @@ int lxt972_get_link_speed(int phy_addr)
 	if (!dm644x_eth_phy_read(phy_addr, PHY_LXT971_DIG_CFG, &tmp))
 		return(0);
 
-
 	/* Speed doesn't matter, there is no setting for it in EMAC... */
-	if (stat1 & PHY_LXT971_STAT2_100BTX) {
-		if (stat1 & PHY_LXT971_STAT2_DUPLEX_MODE) {
-			/* set DM644x EMAC for Full Duplex  */
-			emac->MACCONTROL = EMAC_MACCONTROL_MIIEN_ENABLE | EMAC_MACCONTROL_FULLDUPLEX_ENABLE;
-		} else {
-			/*set DM644x EMAC for Half Duplex  */
-			emac->MACCONTROL = EMAC_MACCONTROL_MIIEN_ENABLE;
-		}
-
-		return(1);
+	if (stat1 & PHY_LXT971_STAT2_DUPLEX_MODE) {
+		/* set DM644x EMAC for Full Duplex  */
+		emac->MACCONTROL = EMAC_MACCONTROL_MIIEN_ENABLE |
+			EMAC_MACCONTROL_FULLDUPLEX_ENABLE;
 	} else {
-		if (stat1 & PHY_LXT971_STAT2_DUPLEX_MODE) {
-			/* set DM644x EMAC for Full Duplex  */
-			emac->MACCONTROL = EMAC_MACCONTROL_MIIEN_ENABLE | EMAC_MACCONTROL_FULLDUPLEX_ENABLE;
-		} else {
-			/*set DM644x EMAC for Half Duplex  */
-			emac->MACCONTROL = EMAC_MACCONTROL_MIIEN_ENABLE;
-		}
-
-		return(1);
+		/*set DM644x EMAC for Half Duplex  */
+		emac->MACCONTROL = EMAC_MACCONTROL_MIIEN_ENABLE;
 	}
 
-	return(0);
+	return(1);
 }
 
 
 int lxt972_init_phy(int phy_addr)
 {
-	int	ret = 1;
+	int ret = 1;
 
 	if (!lxt972_get_link_speed(phy_addr)) {
 		/* Try another time */
@@ -116,22 +103,21 @@ int lxt972_init_phy(int phy_addr)
 
 int lxt972_auto_negotiate(int phy_addr)
 {
-	u_int16_t	tmp;
-
+	u_int16_t tmp;
 
-	if (!dm644x_eth_phy_read(phy_addr, PHY_COMMON_CTRL, &tmp))
+	if (!dm644x_eth_phy_read(phy_addr, PHY_BMCR, &tmp))
 		return(0);
 
 	/* Restart Auto_negotiation  */
-	tmp |= PHY_COMMON_CTRL_RES_AUTO;
-	dm644x_eth_phy_write(phy_addr, PHY_COMMON_CTRL, tmp);
+	tmp |= PHY_BMCR_RST_NEG;
+	dm644x_eth_phy_write(phy_addr, PHY_BMCR, tmp);
 
 	/*check AutoNegotiate complete */
 	udelay (10000);
-	if (!dm644x_eth_phy_read(phy_addr, PHY_COMMON_STAT, &tmp))
+	if (!dm644x_eth_phy_read(phy_addr, PHY_BMSR, &tmp))
 		return(0);
 
-	if (!(tmp & PHY_COMMON_STAT_AN_COMP))
+	if (!(tmp & PHY_BMSR_AUTN_COMP))
 		return(0);
 
 	return (lxt972_get_link_speed(phy_addr));
diff --git a/cpu/arm926ejs/davinci/nand.c b/cpu/arm926ejs/davinci/nand.c
index ffc770f..36468e6 100644
--- a/cpu/arm926ejs/davinci/nand.c
+++ b/cpu/arm926ejs/davinci/nand.c
@@ -240,7 +240,8 @@ static int nand_davinci_compare_ecc(u_int8_t *ecc_nand, u_int8_t *ecc_calc, u_in
 			return 0;
 		case 1:
 			/* Uncorrectable error */
-			DEBUG (MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR 1\n");
+			MTDDEBUG (MTD_DEBUG_LEVEL0,
+			          "ECC UNCORRECTED_ERROR 1\n");
 			return(-1);
 		case 12:
 			/* Correctable error */
@@ -256,7 +257,9 @@ static int nand_davinci_compare_ecc(u_int8_t *ecc_nand, u_int8_t *ecc_calc, u_in
 
 			find_bit = (ecc_bit[5] << 2) + (ecc_bit[3] << 1) + ecc_bit[1];
 
-			DEBUG (MTD_DEBUG_LEVEL0, "Correcting single bit ECC error at offset: %d, bit: %d\n", find_byte, find_bit);
+			MTDDEBUG (MTD_DEBUG_LEVEL0, "Correcting single bit ECC "
+			          "error at offset: %d, bit: %d\n",
+			          find_byte, find_bit);
 
 			page_data[find_byte] ^= (1 << find_bit);
 
@@ -266,7 +269,8 @@ static int nand_davinci_compare_ecc(u_int8_t *ecc_nand, u_int8_t *ecc_calc, u_in
 				if (ecc_calc[0] == 0 && ecc_calc[1] == 0 && ecc_calc[2] == 0)
 					return(0);
 			}
-			DEBUG (MTD_DEBUG_LEVEL0, "UNCORRECTED_ERROR default\n");
+			MTDDEBUG (MTD_DEBUG_LEVEL0,
+			          "UNCORRECTED_ERROR default\n");
 			return(-1);
 	}
 }
diff --git a/cpu/at32ap/Makefile b/cpu/at32ap/Makefile
index d16c58b..33dc427 100644
--- a/cpu/at32ap/Makefile
+++ b/cpu/at32ap/Makefile
@@ -35,7 +35,6 @@ COBJS-y			+= exception.o
 COBJS-y			+= cache.o
 COBJS-y			+= interrupts.o
 COBJS-y			+= pio.o
-COBJS-$(CONFIG_MMC)	+= atmel_mci.o
 
 SRCS	:= $(START-y:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
 OBJS	:= $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
diff --git a/cpu/at32ap/at32ap700x/gpio.c b/cpu/at32ap/at32ap700x/gpio.c
index 3da35d4..56ba2f9 100644
--- a/cpu/at32ap/at32ap700x/gpio.c
+++ b/cpu/at32ap/at32ap700x/gpio.c
@@ -149,24 +149,27 @@ void gpio_enable_mmci(void)
 #ifdef AT32AP700x_CHIP_HAS_SPI
 void gpio_enable_spi0(unsigned long cs_mask)
 {
-	u32 pa_mask = 0;
-
 	gpio_select_periph_A(GPIO_PIN_PA0,  0);	/* MISO	*/
 	gpio_select_periph_A(GPIO_PIN_PA1,  0);	/* MOSI	*/
 	gpio_select_periph_A(GPIO_PIN_PA2,  0);	/* SCK	*/
 
-	if (cs_mask & (1 << 0))
-		pa_mask |= 1 << 3;	/* NPCS0 */
-	if (cs_mask & (1 << 1))
-		pa_mask |= 1 << 4;	/* NPCS1 */
-	if (cs_mask & (1 << 2))
-		pa_mask |= 1 << 5;	/* NPCS2 */
-	if (cs_mask & (1 << 3))
-		pa_mask |= 1 << 20;	/* NPCS3 */
-
-	__raw_writel(pa_mask, PIOA_BASE + 0x00);
-	__raw_writel(pa_mask, PIOA_BASE + 0x30);
-	__raw_writel(pa_mask, PIOA_BASE + 0x10);
+	/* Set up NPCSx as GPIO outputs, initially high */
+	if (cs_mask & (1 << 0)) {
+		gpio_set_value(GPIO_PIN_PA3, 1);
+		gpio_select_pio(GPIO_PIN_PA3, GPIOF_OUTPUT);
+	}
+	if (cs_mask & (1 << 1)) {
+		gpio_set_value(GPIO_PIN_PA4, 1);
+		gpio_select_pio(GPIO_PIN_PA4, GPIOF_OUTPUT);
+	}
+	if (cs_mask & (1 << 2)) {
+		gpio_set_value(GPIO_PIN_PA5, 1);
+		gpio_select_pio(GPIO_PIN_PA5, GPIOF_OUTPUT);
+	}
+	if (cs_mask & (1 << 3)) {
+		gpio_set_value(GPIO_PIN_PA20, 1);
+		gpio_select_pio(GPIO_PIN_PA20, GPIOF_OUTPUT);
+	}
 }
 
 void gpio_enable_spi1(unsigned long cs_mask)
@@ -175,13 +178,22 @@ void gpio_enable_spi1(unsigned long cs_mask)
 	gpio_select_periph_B(GPIO_PIN_PB1,  0);	/* MOSI	*/
 	gpio_select_periph_B(GPIO_PIN_PB5,  0);	/* SCK	*/
 
-	if (cs_mask & (1 << 0))
-		gpio_select_periph_B(GPIO_PIN_PB2,  0);	/* NPCS0 */
-	if (cs_mask & (1 << 1))
-		gpio_select_periph_B(GPIO_PIN_PB3,  0);	/* NPCS1 */
-	if (cs_mask & (1 << 2))
-		gpio_select_periph_B(GPIO_PIN_PB4,  0);	/* NPCS2 */
-	if (cs_mask & (1 << 3))
-		gpio_select_periph_A(GPIO_PIN_PA27, 0);	/* NPCS3 */
+	/* Set up NPCSx as GPIO outputs, initially high */
+	if (cs_mask & (1 << 0)) {
+		gpio_set_value(GPIO_PIN_PB2, 1);
+		gpio_select_pio(GPIO_PIN_PB2, GPIOF_OUTPUT);
+	}
+	if (cs_mask & (1 << 1)) {
+		gpio_set_value(GPIO_PIN_PB3, 1);
+		gpio_select_pio(GPIO_PIN_PB3, GPIOF_OUTPUT);
+	}
+	if (cs_mask & (1 << 2)) {
+		gpio_set_value(GPIO_PIN_PB4, 1);
+		gpio_select_pio(GPIO_PIN_PB4, GPIOF_OUTPUT);
+	}
+	if (cs_mask & (1 << 3)) {
+		gpio_set_value(GPIO_PIN_PA27, 1);
+		gpio_select_pio(GPIO_PIN_PA27, GPIOF_OUTPUT);
+	}
 }
 #endif
diff --git a/cpu/at32ap/atmel_mci.c b/cpu/at32ap/atmel_mci.c
deleted file mode 100644
index 3795add..0000000
--- a/cpu/at32ap/atmel_mci.c
+++ /dev/null
@@ -1,548 +0,0 @@
-/*
- * Copyright (C) 2004-2006 Atmel Corporation
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#include <common.h>
-
-#include <part.h>
-#include <mmc.h>
-
-#include <asm/io.h>
-#include <asm/errno.h>
-#include <asm/byteorder.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/memory-map.h>
-
-#include "atmel_mci.h"
-
-#ifdef DEBUG
-#define pr_debug(fmt, args...) printf(fmt, ##args)
-#else
-#define pr_debug(...) do { } while(0)
-#endif
-
-#ifndef CFG_MMC_CLK_OD
-#define CFG_MMC_CLK_OD		150000
-#endif
-
-#ifndef CFG_MMC_CLK_PP
-#define CFG_MMC_CLK_PP		5000000
-#endif
-
-#ifndef CFG_MMC_OP_COND
-#define CFG_MMC_OP_COND		0x00100000
-#endif
-
-#define MMC_DEFAULT_BLKLEN	512
-#define MMC_DEFAULT_RCA		1
-
-static unsigned int mmc_rca;
-static int mmc_card_is_sd;
-static block_dev_desc_t mmc_blkdev;
-
-block_dev_desc_t *mmc_get_dev(int dev)
-{
-	return &mmc_blkdev;
-}
-
-static void mci_set_mode(unsigned long hz, unsigned long blklen)
-{
-	unsigned long bus_hz;
-	unsigned long clkdiv;
-
-	bus_hz = get_mci_clk_rate();
-	clkdiv = (bus_hz / hz) / 2 - 1;
-
-	pr_debug("mmc: setting clock %lu Hz, block size %lu\n",
-		 hz, blklen);
-
-	if (clkdiv & ~255UL) {
-		clkdiv = 255;
-		printf("mmc: clock %lu too low; setting CLKDIV to 255\n",
-			hz);
-	}
-
-	blklen &= 0xfffc;
-	mmci_writel(MR, (MMCI_BF(CLKDIV, clkdiv)
-			 | MMCI_BF(BLKLEN, blklen)
-			 | MMCI_BIT(RDPROOF)
-			 | MMCI_BIT(WRPROOF)));
-}
-
-#define RESP_NO_CRC	1
-#define R1		MMCI_BF(RSPTYP, 1)
-#define R2		MMCI_BF(RSPTYP, 2)
-#define R3		(R1 | RESP_NO_CRC)
-#define R6		R1
-#define NID		MMCI_BF(MAXLAT, 0)
-#define NCR		MMCI_BF(MAXLAT, 1)
-#define TRCMD_START	MMCI_BF(TRCMD, 1)
-#define TRDIR_READ	MMCI_BF(TRDIR, 1)
-#define TRTYP_BLOCK	MMCI_BF(TRTYP, 0)
-#define INIT_CMD	MMCI_BF(SPCMD, 1)
-#define OPEN_DRAIN	MMCI_BF(OPDCMD, 1)
-
-#define ERROR_FLAGS	(MMCI_BIT(DTOE)			\
-			 | MMCI_BIT(RDIRE)		\
-			 | MMCI_BIT(RENDE)		\
-			 | MMCI_BIT(RINDE)		\
-			 | MMCI_BIT(RTOE))
-
-static int
-mmc_cmd(unsigned long cmd, unsigned long arg,
-	void *resp, unsigned long flags)
-{
-	unsigned long *response = resp;
-	int i, response_words = 0;
-	unsigned long error_flags;
-	u32 status;
-
-	pr_debug("mmc: CMD%lu 0x%lx (flags 0x%lx)\n",
-		 cmd, arg, flags);
-
-	error_flags = ERROR_FLAGS;
-	if (!(flags & RESP_NO_CRC))
-		error_flags |= MMCI_BIT(RCRCE);
-
-	flags &= ~MMCI_BF(CMDNB, ~0UL);
-
-	if (MMCI_BFEXT(RSPTYP, flags) == MMCI_RSPTYP_48_BIT_RESP)
-		response_words = 1;
-	else if (MMCI_BFEXT(RSPTYP, flags) == MMCI_RSPTYP_136_BIT_RESP)
-		response_words = 4;
-
-	mmci_writel(ARGR, arg);
-	mmci_writel(CMDR, cmd | flags);
-	do {
-		udelay(40);
-		status = mmci_readl(SR);
-	} while (!(status & MMCI_BIT(CMDRDY)));
-
-	pr_debug("mmc: status 0x%08lx\n", status);
-
-	if (status & error_flags) {
-		printf("mmc: command %lu failed (status: 0x%08lx)\n",
-		       cmd, status);
-		return -EIO;
-	}
-
-	if (response_words)
-		pr_debug("mmc: response:");
-
-	for (i = 0; i < response_words; i++) {
-		response[i] = mmci_readl(RSPR);
-		pr_debug(" %08lx", response[i]);
-	}
-	pr_debug("\n");
-
-	return 0;
-}
-
-static int mmc_acmd(unsigned long cmd, unsigned long arg,
-		    void *resp, unsigned long flags)
-{
-	unsigned long aresp[4];
-	int ret;
-
-	/*
-	 * Seems like the APP_CMD part of an ACMD has 64 cycles max
-	 * latency even though the ACMD part doesn't. This isn't
-	 * entirely clear in the SD Card spec, but some cards refuse
-	 * to work if we attempt to use 5 cycles max latency here...
-	 */
-	ret = mmc_cmd(MMC_CMD_APP_CMD, 0, aresp,
-		      R1 | NCR | (flags & OPEN_DRAIN));
-	if (ret)
-		return ret;
-	if ((aresp[0] & (R1_ILLEGAL_COMMAND | R1_APP_CMD)) != R1_APP_CMD)
-		return -ENODEV;
-
-	ret = mmc_cmd(cmd, arg, resp, flags);
-	return ret;
-}
-
-static unsigned long
-mmc_bread(int dev, unsigned long start, lbaint_t blkcnt,
-	  void *buffer)
-{
-	int ret, i = 0;
-	unsigned long resp[4];
-	unsigned long card_status, data;
-	unsigned long wordcount;
-	u32 *p = buffer;
-	u32 status;
-
-	if (blkcnt == 0)
-		return 0;
-
-	pr_debug("mmc_bread: dev %d, start %lx, blkcnt %lx\n",
-		 dev, start, blkcnt);
-
-	/* Put the device into Transfer state */
-	ret = mmc_cmd(MMC_CMD_SELECT_CARD, mmc_rca << 16, resp, R1 | NCR);
-	if (ret) goto out;
-
-	/* Set block length */
-	ret = mmc_cmd(MMC_CMD_SET_BLOCKLEN, mmc_blkdev.blksz, resp, R1 | NCR);
-	if (ret) goto out;
-
-	pr_debug("MCI_DTOR = %08lx\n", mmci_readl(DTOR));
-
-	for (i = 0; i < blkcnt; i++, start++) {
-		ret = mmc_cmd(MMC_CMD_READ_SINGLE_BLOCK,
-			      start * mmc_blkdev.blksz, resp,
-			      (R1 | NCR | TRCMD_START | TRDIR_READ
-			       | TRTYP_BLOCK));
-		if (ret) goto out;
-
-		ret = -EIO;
-		wordcount = 0;
-		do {
-			do {
-				status = mmci_readl(SR);
-				if (status & (ERROR_FLAGS | MMCI_BIT(OVRE)))
-					goto read_error;
-			} while (!(status & MMCI_BIT(RXRDY)));
-
-			if (status & MMCI_BIT(RXRDY)) {
-				data = mmci_readl(RDR);
-				/* pr_debug("%x\n", data); */
-				*p++ = data;
-				wordcount++;
-			}
-		} while(wordcount < (mmc_blkdev.blksz / 4));
-
-		pr_debug("mmc: read %u words, waiting for BLKE\n", wordcount);
-
-		do {
-			status = mmci_readl(SR);
-		} while (!(status & MMCI_BIT(BLKE)));
-
-		putc('.');
-	}
-
-out:
-	/* Put the device back into Standby state */
-	mmc_cmd(MMC_CMD_SELECT_CARD, 0, resp, NCR);
-	return i;
-
-read_error:
-	mmc_cmd(MMC_CMD_SEND_STATUS, mmc_rca << 16, &card_status, R1 | NCR);
-	printf("mmc: bread failed, status = %08x, card status = %08x\n",
-	       status, card_status);
-	goto out;
-}
-
-static void mmc_parse_cid(struct mmc_cid *cid, unsigned long *resp)
-{
-	cid->mid = resp[0] >> 24;
-	cid->oid = (resp[0] >> 8) & 0xffff;
-	cid->pnm[0] = resp[0];
-	cid->pnm[1] = resp[1] >> 24;
-	cid->pnm[2] = resp[1] >> 16;
-	cid->pnm[3] = resp[1] >> 8;
-	cid->pnm[4] = resp[1];
-	cid->pnm[5] = resp[2] >> 24;
-	cid->pnm[6] = 0;
-	cid->prv = resp[2] >> 16;
-	cid->psn = (resp[2] << 16) | (resp[3] >> 16);
-	cid->mdt = resp[3] >> 8;
-}
-
-static void sd_parse_cid(struct mmc_cid *cid, unsigned long *resp)
-{
-	cid->mid = resp[0] >> 24;
-	cid->oid = (resp[0] >> 8) & 0xffff;
-	cid->pnm[0] = resp[0];
-	cid->pnm[1] = resp[1] >> 24;
-	cid->pnm[2] = resp[1] >> 16;
-	cid->pnm[3] = resp[1] >> 8;
-	cid->pnm[4] = resp[1];
-	cid->pnm[5] = 0;
-	cid->pnm[6] = 0;
-	cid->prv = resp[2] >> 24;
-	cid->psn = (resp[2] << 8) | (resp[3] >> 24);
-	cid->mdt = (resp[3] >> 8) & 0x0fff;
-}
-
-static void mmc_dump_cid(const struct mmc_cid *cid)
-{
-	printf("Manufacturer ID:       %02lX\n", cid->mid);
-	printf("OEM/Application ID:    %04lX\n", cid->oid);
-	printf("Product name:          %s\n", cid->pnm);
-	printf("Product Revision:      %lu.%lu\n",
-	       cid->prv >> 4, cid->prv & 0x0f);
-	printf("Product Serial Number: %lu\n", cid->psn);
-	printf("Manufacturing Date:    %02lu/%02lu\n",
-	       cid->mdt >> 4, cid->mdt & 0x0f);
-}
-
-static void mmc_dump_csd(const struct mmc_csd *csd)
-{
-	unsigned long *csd_raw = (unsigned long *)csd;
-	printf("CSD data: %08lx %08lx %08lx %08lx\n",
-	       csd_raw[0], csd_raw[1], csd_raw[2], csd_raw[3]);
-	printf("CSD structure version:   1.%u\n", csd->csd_structure);
-	printf("MMC System Spec version: %u\n", csd->spec_vers);
-	printf("Card command classes:    %03x\n", csd->ccc);
-	printf("Read block length:       %u\n", 1 << csd->read_bl_len);
-	if (csd->read_bl_partial)
-		puts("Supports partial reads\n");
-	else
-		puts("Does not support partial reads\n");
-	printf("Write block length:      %u\n", 1 << csd->write_bl_len);
-	if (csd->write_bl_partial)
-		puts("Supports partial writes\n");
-	else
-		puts("Does not support partial writes\n");
-	if (csd->wp_grp_enable)
-		printf("Supports group WP:      %u\n", csd->wp_grp_size + 1);
-	else
-		puts("Does not support group WP\n");
-	printf("Card capacity:		%u bytes\n",
-	       (csd->c_size + 1) * (1 << (csd->c_size_mult + 2)) *
-	       (1 << csd->read_bl_len));
-	printf("File format:            %u/%u\n",
-	       csd->file_format_grp, csd->file_format);
-	puts("Write protection:        ");
-	if (csd->perm_write_protect)
-		puts(" permanent");
-	if (csd->tmp_write_protect)
-		puts(" temporary");
-	putc('\n');
-}
-
-static int mmc_idle_cards(void)
-{
-	int ret;
-
-	/* Reset and initialize all cards */
-	ret = mmc_cmd(MMC_CMD_GO_IDLE_STATE, 0, NULL, 0);
-	if (ret)
-		return ret;
-
-	/* Keep the bus idle for 74 clock cycles */
-	return mmc_cmd(0, 0, NULL, INIT_CMD);
-}
-
-static int sd_init_card(struct mmc_cid *cid, int verbose)
-{
-	unsigned long resp[4];
-	int i, ret = 0;
-
-	mmc_idle_cards();
-	for (i = 0; i < 1000; i++) {
-		ret = mmc_acmd(MMC_ACMD_SD_SEND_OP_COND, CFG_MMC_OP_COND,
-			       resp, R3 | NID);
-		if (ret || (resp[0] & 0x80000000))
-			break;
-		ret = -ETIMEDOUT;
-	}
-
-	if (ret)
-		return ret;
-
-	ret = mmc_cmd(MMC_CMD_ALL_SEND_CID, 0, resp, R2 | NID);
-	if (ret)
-		return ret;
-	sd_parse_cid(cid, resp);
-	if (verbose)
-		mmc_dump_cid(cid);
-
-	/* Get RCA of the card that responded */
-	ret = mmc_cmd(MMC_CMD_SD_SEND_RELATIVE_ADDR, 0, resp, R6 | NCR);
-	if (ret)
-		return ret;
-
-	mmc_rca = resp[0] >> 16;
-	if (verbose)
-		printf("SD Card detected (RCA %u)\n", mmc_rca);
-	mmc_card_is_sd = 1;
-	return 0;
-}
-
-static int mmc_init_card(struct mmc_cid *cid, int verbose)
-{
-	unsigned long resp[4];
-	int i, ret = 0;
-
-	mmc_idle_cards();
-	for (i = 0; i < 1000; i++) {
-		ret = mmc_cmd(MMC_CMD_SEND_OP_COND, CFG_MMC_OP_COND, resp,
-			      R3 | NID | OPEN_DRAIN);
-		if (ret || (resp[0] & 0x80000000))
-			break;
-		ret = -ETIMEDOUT;
-	}
-
-	if (ret)
-		return ret;
-
-	/* Get CID of all cards. FIXME: Support more than one card */
-	ret = mmc_cmd(MMC_CMD_ALL_SEND_CID, 0, resp, R2 | NID | OPEN_DRAIN);
-	if (ret)
-		return ret;
-	mmc_parse_cid(cid, resp);
-	if (verbose)
-		mmc_dump_cid(cid);
-
-	/* Set Relative Address of the card that responded */
-	ret = mmc_cmd(MMC_CMD_SET_RELATIVE_ADDR, mmc_rca << 16, resp,
-		      R1 | NCR | OPEN_DRAIN);
-	return ret;
-}
-
-static void mci_set_data_timeout(struct mmc_csd *csd)
-{
-	static const unsigned int dtomul_to_shift[] = {
-		0, 4, 7, 8, 10, 12, 16, 20,
-	};
-	static const unsigned int taac_exp[] = {
-		1, 10, 100, 1000, 10000, 100000, 1000000, 10000000,
-	};
-	static const unsigned int taac_mant[] = {
-		0,  10, 12, 13, 15, 60, 25, 30,
-		35, 40, 45, 50, 55, 60, 70, 80,
-	};
-	unsigned int timeout_ns, timeout_clks;
-	unsigned int e, m;
-	unsigned int dtocyc, dtomul;
-	unsigned int shift;
-	u32 dtor;
-
-	e = csd->taac & 0x07;
-	m = (csd->taac >> 3) & 0x0f;
-
-	timeout_ns = (taac_exp[e] * taac_mant[m] + 9) / 10;
-	timeout_clks = csd->nsac * 100;
-
-	timeout_clks += (((timeout_ns + 9) / 10)
-			 * ((CFG_MMC_CLK_PP + 99999) / 100000) + 9999) / 10000;
-	if (!mmc_card_is_sd)
-		timeout_clks *= 10;
-	else
-		timeout_clks *= 100;
-
-	dtocyc = timeout_clks;
-	dtomul = 0;
-	shift = 0;
-	while (dtocyc > 15 && dtomul < 8) {
-		dtomul++;
-		shift = dtomul_to_shift[dtomul];
-		dtocyc = (timeout_clks + (1 << shift) - 1) >> shift;
-	}
-
-	if (dtomul >= 8) {
-		dtomul = 7;
-		dtocyc = 15;
-		puts("Warning: Using maximum data timeout\n");
-	}
-
-	dtor = (MMCI_BF(DTOMUL, dtomul)
-		| MMCI_BF(DTOCYC, dtocyc));
-	mmci_writel(DTOR, dtor);
-
-	printf("mmc: Using %u cycles data timeout (DTOR=0x%x)\n",
-	       dtocyc << shift, dtor);
-}
-
-int mmc_init(int verbose)
-{
-	struct mmc_cid cid;
-	struct mmc_csd csd;
-	unsigned int max_blksz;
-	int ret;
-
-	/* Initialize controller */
-	mmci_writel(CR, MMCI_BIT(SWRST));
-	mmci_writel(CR, MMCI_BIT(MCIEN));
-	mmci_writel(DTOR, 0x5f);
-	mmci_writel(IDR, ~0UL);
-	mci_set_mode(CFG_MMC_CLK_OD, MMC_DEFAULT_BLKLEN);
-
-	mmc_card_is_sd = 0;
-
-	ret = sd_init_card(&cid, verbose);
-	if (ret) {
-		mmc_rca = MMC_DEFAULT_RCA;
-		ret = mmc_init_card(&cid, verbose);
-	}
-	if (ret)
-		return ret;
-
-	/* Get CSD from the card */
-	ret = mmc_cmd(MMC_CMD_SEND_CSD, mmc_rca << 16, &csd, R2 | NCR);
-	if (ret)
-		return ret;
-	if (verbose)
-		mmc_dump_csd(&csd);
-
-	mci_set_data_timeout(&csd);
-
-	/* Initialize the blockdev structure */
-	mmc_blkdev.if_type = IF_TYPE_MMC;
-	mmc_blkdev.part_type = PART_TYPE_DOS;
-	mmc_blkdev.block_read = mmc_bread;
-	sprintf((char *)mmc_blkdev.vendor,
-		"Man %02x%04x Snr %08x",
-		cid.mid, cid.oid, cid.psn);
-	strncpy((char *)mmc_blkdev.product, cid.pnm,
-		sizeof(mmc_blkdev.product));
-	sprintf((char *)mmc_blkdev.revision, "%x %x",
-		cid.prv >> 4, cid.prv & 0x0f);
-
-	/*
-	 * If we can't use 512 byte blocks, refuse to deal with the
-	 * card. Tons of code elsewhere seems to depend on this.
-	 */
-	max_blksz = 1 << csd.read_bl_len;
-	if (max_blksz < 512 || (max_blksz > 512 && !csd.read_bl_partial)) {
-		printf("Card does not support 512 byte reads, aborting.\n");
-		return -ENODEV;
-	}
-	mmc_blkdev.blksz = 512;
-	mmc_blkdev.lba = (csd.c_size + 1) * (1 << (csd.c_size_mult + 2));
-
-	mci_set_mode(CFG_MMC_CLK_PP, mmc_blkdev.blksz);
-
-#if 0
-	if (fat_register_device(&mmc_blkdev, 1))
-		printf("Could not register MMC fat device\n");
-#else
-	init_part(&mmc_blkdev);
-#endif
-
-	return 0;
-}
-
-int mmc_read(ulong src, uchar *dst, int size)
-{
-	return -ENOSYS;
-}
-
-int mmc_write(uchar *src, ulong dst, int size)
-{
-	return -ENOSYS;
-}
-
-int mmc2info(ulong addr)
-{
-	return 0;
-}
diff --git a/cpu/at32ap/atmel_mci.h b/cpu/at32ap/atmel_mci.h
deleted file mode 100644
index 5b4f5c9..0000000
--- a/cpu/at32ap/atmel_mci.h
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * Copyright (C) 2005-2006 Atmel Corporation
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#ifndef __CPU_AT32AP_ATMEL_MCI_H__
-#define __CPU_AT32AP_ATMEL_MCI_H__
-
-/* Atmel MultiMedia Card Interface (MCI) registers */
-#define MMCI_CR					0x0000
-#define MMCI_MR					0x0004
-#define MMCI_DTOR				0x0008
-#define MMCI_SDCR				0x000c
-#define MMCI_ARGR				0x0010
-#define MMCI_CMDR				0x0014
-#define MMCI_RSPR				0x0020
-#define MMCI_RSPR1				0x0024
-#define MMCI_RSPR2				0x0028
-#define MMCI_RSPR3				0x002c
-#define MMCI_RDR				0x0030
-#define MMCI_TDR				0x0034
-#define MMCI_SR					0x0040
-#define MMCI_IER				0x0044
-#define MMCI_IDR				0x0048
-#define MMCI_IMR				0x004c
-
-/* Bitfields in CR */
-#define MMCI_MCIEN_OFFSET			0
-#define MMCI_MCIEN_SIZE				1
-#define MMCI_MCIDIS_OFFSET			1
-#define MMCI_MCIDIS_SIZE			1
-#define MMCI_PWSEN_OFFSET			2
-#define MMCI_PWSEN_SIZE				1
-#define MMCI_PWSDIS_OFFSET			3
-#define MMCI_PWSDIS_SIZE			1
-#define MMCI_SWRST_OFFSET			7
-#define MMCI_SWRST_SIZE				1
-
-/* Bitfields in MR */
-#define MMCI_CLKDIV_OFFSET			0
-#define MMCI_CLKDIV_SIZE			8
-#define MMCI_PWSDIV_OFFSET			8
-#define MMCI_PWSDIV_SIZE			3
-#define MMCI_RDPROOF_OFFSET			11
-#define MMCI_RDPROOF_SIZE			1
-#define MMCI_WRPROOF_OFFSET			12
-#define MMCI_WRPROOF_SIZE			1
-#define MMCI_PDCPADV_OFFSET			14
-#define MMCI_PDCPADV_SIZE			1
-#define MMCI_PDCMODE_OFFSET			15
-#define MMCI_PDCMODE_SIZE			1
-#define MMCI_BLKLEN_OFFSET			16
-#define MMCI_BLKLEN_SIZE			16
-
-/* Bitfields in DTOR */
-#define MMCI_DTOCYC_OFFSET			0
-#define MMCI_DTOCYC_SIZE			4
-#define MMCI_DTOMUL_OFFSET			4
-#define MMCI_DTOMUL_SIZE			3
-
-/* Bitfields in SDCR */
-#define MMCI_SCDSEL_OFFSET			0
-#define MMCI_SCDSEL_SIZE			4
-#define MMCI_SCDBUS_OFFSET			7
-#define MMCI_SCDBUS_SIZE			1
-
-/* Bitfields in ARGR */
-#define MMCI_ARG_OFFSET				0
-#define MMCI_ARG_SIZE				32
-
-/* Bitfields in CMDR */
-#define MMCI_CMDNB_OFFSET			0
-#define MMCI_CMDNB_SIZE				6
-#define MMCI_RSPTYP_OFFSET			6
-#define MMCI_RSPTYP_SIZE			2
-#define MMCI_SPCMD_OFFSET			8
-#define MMCI_SPCMD_SIZE				3
-#define MMCI_OPDCMD_OFFSET			11
-#define MMCI_OPDCMD_SIZE			1
-#define MMCI_MAXLAT_OFFSET			12
-#define MMCI_MAXLAT_SIZE			1
-#define MMCI_TRCMD_OFFSET			16
-#define MMCI_TRCMD_SIZE				2
-#define MMCI_TRDIR_OFFSET			18
-#define MMCI_TRDIR_SIZE				1
-#define MMCI_TRTYP_OFFSET			19
-#define MMCI_TRTYP_SIZE				2
-
-/* Bitfields in RSPRx */
-#define MMCI_RSP_OFFSET				0
-#define MMCI_RSP_SIZE				32
-
-/* Bitfields in SR/IER/IDR/IMR */
-#define MMCI_CMDRDY_OFFSET			0
-#define MMCI_CMDRDY_SIZE			1
-#define MMCI_RXRDY_OFFSET			1
-#define MMCI_RXRDY_SIZE				1
-#define MMCI_TXRDY_OFFSET			2
-#define MMCI_TXRDY_SIZE				1
-#define MMCI_BLKE_OFFSET			3
-#define MMCI_BLKE_SIZE				1
-#define MMCI_DTIP_OFFSET			4
-#define MMCI_DTIP_SIZE				1
-#define MMCI_NOTBUSY_OFFSET			5
-#define MMCI_NOTBUSY_SIZE			1
-#define MMCI_ENDRX_OFFSET			6
-#define MMCI_ENDRX_SIZE				1
-#define MMCI_ENDTX_OFFSET			7
-#define MMCI_ENDTX_SIZE				1
-#define MMCI_RXBUFF_OFFSET			14
-#define MMCI_RXBUFF_SIZE			1
-#define MMCI_TXBUFE_OFFSET			15
-#define MMCI_TXBUFE_SIZE			1
-#define MMCI_RINDE_OFFSET			16
-#define MMCI_RINDE_SIZE				1
-#define MMCI_RDIRE_OFFSET			17
-#define MMCI_RDIRE_SIZE				1
-#define MMCI_RCRCE_OFFSET			18
-#define MMCI_RCRCE_SIZE				1
-#define MMCI_RENDE_OFFSET			19
-#define MMCI_RENDE_SIZE				1
-#define MMCI_RTOE_OFFSET			20
-#define MMCI_RTOE_SIZE				1
-#define MMCI_DCRCE_OFFSET			21
-#define MMCI_DCRCE_SIZE				1
-#define MMCI_DTOE_OFFSET			22
-#define MMCI_DTOE_SIZE				1
-#define MMCI_OVRE_OFFSET			30
-#define MMCI_OVRE_SIZE				1
-#define MMCI_UNRE_OFFSET			31
-#define MMCI_UNRE_SIZE				1
-
-/* Constants for DTOMUL */
-#define MMCI_DTOMUL_1_CYCLE			0
-#define MMCI_DTOMUL_16_CYCLES			1
-#define MMCI_DTOMUL_128_CYCLES			2
-#define MMCI_DTOMUL_256_CYCLES			3
-#define MMCI_DTOMUL_1024_CYCLES			4
-#define MMCI_DTOMUL_4096_CYCLES			5
-#define MMCI_DTOMUL_65536_CYCLES		6
-#define MMCI_DTOMUL_1048576_CYCLES		7
-
-/* Constants for RSPTYP */
-#define MMCI_RSPTYP_NO_RESP			0
-#define MMCI_RSPTYP_48_BIT_RESP			1
-#define MMCI_RSPTYP_136_BIT_RESP		2
-
-/* Constants for SPCMD */
-#define MMCI_SPCMD_NO_SPEC_CMD			0
-#define MMCI_SPCMD_INIT_CMD			1
-#define MMCI_SPCMD_SYNC_CMD			2
-#define MMCI_SPCMD_INT_CMD			4
-#define MMCI_SPCMD_INT_RESP			5
-
-/* Constants for TRCMD */
-#define MMCI_TRCMD_NO_TRANS			0
-#define MMCI_TRCMD_START_TRANS			1
-#define MMCI_TRCMD_STOP_TRANS			2
-
-/* Constants for TRTYP */
-#define MMCI_TRTYP_BLOCK			0
-#define MMCI_TRTYP_MULTI_BLOCK			1
-#define MMCI_TRTYP_STREAM			2
-
-/* Bit manipulation macros */
-#define MMCI_BIT(name)					\
-	(1 << MMCI_##name##_OFFSET)
-#define MMCI_BF(name,value)				\
-	(((value) & ((1 << MMCI_##name##_SIZE) - 1))	\
-	 << MMCI_##name##_OFFSET)
-#define MMCI_BFEXT(name,value)				\
-	(((value) >> MMCI_##name##_OFFSET)\
-	 & ((1 << MMCI_##name##_SIZE) - 1))
-#define MMCI_BFINS(name,value,old)			\
-	(((old) & ~(((1 << MMCI_##name##_SIZE) - 1)	\
-		    << MMCI_##name##_OFFSET))		\
-	 | MMCI_BF(name,value))
-
-/* Register access macros */
-#define mmci_readl(reg)					\
-	readl((void *)MMCI_BASE + MMCI_##reg)
-#define mmci_writel(reg,value)				\
-	writel((value), (void *)MMCI_BASE + MMCI_##reg)
-
-#endif /* __CPU_AT32AP_ATMEL_MCI_H__ */
diff --git a/cpu/at32ap/pio.c b/cpu/at32ap/pio.c
index 9ba0b8e..f64004b 100644
--- a/cpu/at32ap/pio.c
+++ b/cpu/at32ap/pio.c
@@ -58,3 +58,59 @@ void gpio_select_periph_B(unsigned int pin, int use_pullup)
 	else
 		pio2_writel(base, PUDR, mask);
 }
+
+void gpio_select_pio(unsigned int pin, unsigned long gpiof_flags)
+{
+	void *base = gpio_pin_to_addr(pin);
+	uint32_t mask = 1 << (pin & 0x1f);
+
+	if (!base)
+		panic("Invalid GPIO pin %u\n", pin);
+
+	if (gpiof_flags & GPIOF_OUTPUT) {
+		if (gpiof_flags & GPIOF_MULTIDRV)
+			pio2_writel(base, MDER, mask);
+		else
+			pio2_writel(base, MDDR, mask);
+		pio2_writel(base, PUDR, mask);
+		pio2_writel(base, OER, mask);
+	} else {
+		if (gpiof_flags & GPIOF_PULLUP)
+			pio2_writel(base, PUER, mask);
+		else
+			pio2_writel(base, PUDR, mask);
+		if (gpiof_flags & GPIOF_DEGLITCH)
+			pio2_writel(base, IFER, mask);
+		else
+			pio2_writel(base, IFDR, mask);
+		pio2_writel(base, ODR, mask);
+	}
+
+	pio2_writel(base, PER, mask);
+}
+
+void gpio_set_value(unsigned int pin, int value)
+{
+	void *base = gpio_pin_to_addr(pin);
+	uint32_t mask = 1 << (pin & 0x1f);
+
+	if (!base)
+		panic("Invalid GPIO pin %u\n", pin);
+
+	if (value)
+		pio2_writel(base, SODR, mask);
+	else
+		pio2_writel(base, CODR, mask);
+}
+
+int gpio_get_value(unsigned int pin)
+{
+	void *base = gpio_pin_to_addr(pin);
+	int value;
+
+	if (!base)
+		panic("Invalid GPIO pin %u\n", pin);
+
+	value = pio2_readl(base, PDSR);
+	return (value >> (pin & 0x1f)) & 1;
+}
diff --git a/cpu/mpc8260/cpu.c b/cpu/mpc8260/cpu.c
index 414759e..4d5d141 100644
--- a/cpu/mpc8260/cpu.c
+++ b/cpu/mpc8260/cpu.c
@@ -305,6 +305,11 @@ void ft_cpu_setup (void *blob, bd_t *bd)
 {
 	char * cpu_path = "/cpus/" OF_CPU;
 
+#if defined(CONFIG_HAS_ETH0) || defined(CONFIG_HAS_ETH1) ||\
+    defined(CONFIG_HAS_ETH2) || defined(CONFIG_HAS_ETH3)
+	fdt_fixup_ethernet(blob, bd);
+#endif
+
 	do_fixup_by_path_u32(blob, cpu_path, "bus-frequency", bd->bi_busfreq, 1);
 	do_fixup_by_path_u32(blob, cpu_path, "timebase-frequency", OF_TBCLK, 1);
 	do_fixup_by_path_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1);
diff --git a/cpu/mpc8260/pci.c b/cpu/mpc8260/pci.c
index 75c6ab2..940f5c0 100644
--- a/cpu/mpc8260/pci.c
+++ b/cpu/mpc8260/pci.c
@@ -33,6 +33,10 @@
 #include <mpc8260.h>
 #include <asm/m8260_pci.h>
 #include <asm/io.h>
+#ifdef CONFIG_OF_LIBFDT
+#include <libfdt.h>
+#include <fdt_support.h>
+#endif
 
 #if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272 || defined CONFIG_PM826
 DECLARE_GLOBAL_DATA_PTR;
@@ -449,4 +453,12 @@ void pci_mpc8250_init (struct pci_controller *hose)
 	immap->im_pci.pci_emr |= cpu_to_le32 (PCI_ERROR_PCI_NO_RSP);
 }
 
+#if defined(CONFIG_OF_LIBFDT)
+void ft_pci_setup(void *blob, bd_t *bd)
+{
+	do_fixup_by_prop_u32(blob, "device_type", "pci", 4,
+		"clock-frequency", bd->pci_clk, 1);
+}
+#endif
+
 #endif /* CONFIG_PCI */
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
index 36de78d..52e4476 100644
--- a/cpu/mpc83xx/cpu.c
+++ b/cpu/mpc83xx/cpu.c
@@ -44,7 +44,6 @@ int checkcpu(void)
 	char buf[32];
 	int i;
 
-#define CPU_TYPE_ENTRY(x) {#x, SPR_##x}
 	const struct cpu_type {
 		char name[15];
 		u32 partid;
@@ -358,3 +357,23 @@ int dma_xfer(void *dest, u32 count, void *src)
 	return ((int)dma_check());
 }
 #endif /*CONFIG_DDR_ECC*/
+
+#ifdef CONFIG_TSEC_ENET
+/* Default initializations for TSEC controllers.  To override,
+ * create a board-specific function called:
+ * 	int board_eth_init(bd_t *bis)
+ */
+
+extern int tsec_initialize(bd_t * bis, int index, char *devname);
+
+int cpu_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_TSEC1)
+	tsec_initialize(bis, 0, CONFIG_TSEC1_NAME);
+#endif
+#if defined(CONFIG_TSEC2)
+	tsec_initialize(bis, 1, CONFIG_TSEC2_NAME);
+#endif
+	return 0;
+}
+#endif
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index fb184d8..67c9e57 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -181,8 +181,13 @@ void cpu_init_f (volatile immap_t * im)
 
 	/* System General Purpose Register */
 #ifdef CFG_SICRH
+#if defined(CONFIG_MPC834X) || defined(CONFIG_MPC8313)
+	/* regarding to MPC34x manual rev.1 bits 28..29 must be preserved */
+	im->sysconf.sicrh = (im->sysconf.sicrh & 0x0000000C) | CFG_SICRH;
+#else
 	im->sysconf.sicrh = CFG_SICRH;
 #endif
+#endif
 #ifdef CFG_SICRL
 	im->sysconf.sicrl = CFG_SICRL;
 #endif
diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c
index 2b7e753..0d50549 100644
--- a/cpu/mpc85xx/cpu.c
+++ b/cpu/mpc85xx/cpu.c
@@ -59,7 +59,7 @@ struct cpu_type cpu_type_list [] = {
 	CPU_TYPE_ENTRY(8572, 8572_E),
 };
 
-struct cpu_type *identify_cpu(uint ver)
+struct cpu_type *identify_cpu(u32 ver)
 {
 	int i;
 	for (i = 0; i < ARRAY_SIZE(cpu_type_list); i++)
@@ -323,7 +323,7 @@ void upmconfig (uint upm, uint * table, uint size)
 	/* Find the address for the dummy write transaction */
 	for (brp = &lbc->br0, orp = &lbc->or0, i = 0; i < 8;
 		 i++, brp += 2, orp += 2) {
-		
+
 		/* Look for a valid BR with selected UPM */
 		if ((in_be32(brp) & (BR_V | upmmask)) == (BR_V | upmmask)) {
 			dummy = (volatile u8*)(in_be32(brp) >> BR_BA_SHIFT);
@@ -353,3 +353,33 @@ void upmconfig (uint upm, uint * table, uint size)
 	}
 	out_be32(mxmr, loopval); /* OP_NORMAL */
 }
+
+#if defined(CONFIG_TSEC_ENET) || defined(CONFIGMPC85XX_FEC)
+/* Default initializations for TSEC controllers.  To override,
+ * create a board-specific function called:
+ * 	int board_eth_init(bd_t *bis)
+ */
+
+extern int tsec_initialize(bd_t * bis, int index, char *devname);
+
+int cpu_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_TSEC1)
+	tsec_initialize(bis, 0, CONFIG_TSEC1_NAME);
+#endif
+#if defined(CONFIG_TSEC2)
+	tsec_initialize(bis, 1, CONFIG_TSEC2_NAME);
+#endif
+#if defined(CONFIG_MPC85XX_FEC)
+	tsec_initialize(bis, 2, CONFIG_MPC85XX_FEC_NAME);
+#else
+#if defined(CONFIG_TSEC3)
+	tsec_initialize(bis, 2, CONFIG_TSEC3_NAME);
+#endif
+#if defined(CONFIG_TSEC4)
+	tsec_initialize(bis, 3, CONFIG_TSEC4_NAME);
+#endif
+#endif
+	return 0;
+}
+#endif
diff --git a/cpu/mpc85xx/traps.c b/cpu/mpc85xx/traps.c
index fd36658..0eab694 100644
--- a/cpu/mpc85xx/traps.c
+++ b/cpu/mpc85xx/traps.c
@@ -216,10 +216,10 @@ MachineCheckException(struct pt_regs *regs)
 
 	if (machinecheck_count > 1) {
 		regs->nip += 4; /* skip offending instruction */
-		printf("Skipping current instr, Returning to 0x%08x\n",
+		printf("Skipping current instr, Returning to 0x%08lx\n",
 		       regs->nip);
 	} else {
-		printf("Returning back to 0x%08x\n",regs->nip);
+		printf("Returning back to 0x%08lx\n",regs->nip);
 	}
 }
 
@@ -302,7 +302,7 @@ ExtIntException(struct pt_regs *regs)
 	printf("External Interrupt Exception at PC: %lx, SR: %lx, vector=%lx",
 	       regs->nip, regs->msr, regs->trap);
 	vect = pic->iack0;
-	printf(" irq IACK0@%05x=%d\n",&pic->iack0,vect);
+	printf(" irq IACK0@%05x=%d\n",(int)&pic->iack0,vect);
 	show_regs(regs);
 	print_backtrace((unsigned long *)regs->gpr[1]);
 	machinecheck_count++;
@@ -310,7 +310,7 @@ ExtIntException(struct pt_regs *regs)
 	printf("Returning back to 0x%08x\n",regs->nip);
 #else
 	regs->nip += 4; /* skip offending instruction */
-	printf("Skipping current instr, Returning to 0x%08x\n",regs->nip);
+	printf("Skipping current instr, Returning to 0x%08lx\n",regs->nip);
 #endif
 
 }
diff --git a/cpu/mpc86xx/cpu.c b/cpu/mpc86xx/cpu.c
index 4a9905d..ecea5b0 100644
--- a/cpu/mpc86xx/cpu.c
+++ b/cpu/mpc86xx/cpu.c
@@ -304,3 +304,29 @@ void mpc86xx_reginfo(void)
 	printf("\tBR7\t0x%08X\tOR7\t0x%08X \n", in_be32(&lbc->br7), in_be32(&lbc->or7));
 
 }
+
+#ifdef CONFIG_TSEC_ENET
+/* Default initializations for TSEC controllers.  To override,
+ * create a board-specific function called:
+ * 	int board_eth_init(bd_t *bis)
+ */
+
+extern int tsec_initialize(bd_t * bis, int index, char *devname);
+
+int cpu_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_TSEC1)
+	tsec_initialize(bis, 0, CONFIG_TSEC1_NAME);
+#endif
+#if defined(CONFIG_TSEC2)
+	tsec_initialize(bis, 1, CONFIG_TSEC2_NAME);
+#endif
+#if defined(CONFIG_TSEC3)
+	tsec_initialize(bis, 2, CONFIG_TSEC3_NAME);
+#endif
+#if defined(CONFIG_TSEC4)
+	tsec_initialize(bis, 3, CONFIG_TSEC4_NAME);
+#endif
+	return 0;
+}
+#endif /* CONFIG_TSEC_ENET */
diff --git a/cpu/ppc4xx/44x_spd_ddr2.c b/cpu/ppc4xx/44x_spd_ddr2.c
index c28fc46..a27e276 100644
--- a/cpu/ppc4xx/44x_spd_ddr2.c
+++ b/cpu/ppc4xx/44x_spd_ddr2.c
@@ -138,6 +138,20 @@
 #endif
 
 /*
+ * Newer PPC's like 440SPe, 460EX/GT can be equipped with more than 2GB of SDRAM.
+ * To support such configurations, we "only" map the first 2GB via the TLB's. We
+ * need some free virtual address space for the remaining peripherals like, SoC
+ * devices, FLASH etc.
+ *
+ * Note that ECC is currently not supported on configurations with more than 2GB
+ * SDRAM. This is because we only map the first 2GB on such systems, and therefore
+ * the ECC parity byte of the remaining area can't be written.
+ */
+#ifndef CONFIG_MAX_MEM_MAPPED
+#define CONFIG_MAX_MEM_MAPPED	((phys_size_t)2 << 30)
+#endif
+
+/*
  * Board-specific Platform code can reimplement spd_ddr_init_hang () if needed
  */
 void __spd_ddr_init_hang (void)
@@ -181,7 +195,7 @@ typedef enum ddr_cas_id {
 /*-----------------------------------------------------------------------------+
  * Prototypes
  *-----------------------------------------------------------------------------*/
-static unsigned long sdram_memsize(void);
+static phys_size_t sdram_memsize(void);
 static void get_spd_info(unsigned long *dimm_populated,
 			 unsigned char *iic0_dimm_addr,
 			 unsigned long num_dimm_banks);
@@ -306,9 +320,9 @@ static unsigned char spd_read(uchar chip, uint addr)
 /*-----------------------------------------------------------------------------+
  * sdram_memsize
  *-----------------------------------------------------------------------------*/
-static unsigned long sdram_memsize(void)
+static phys_size_t sdram_memsize(void)
 {
-	unsigned long mem_size;
+	phys_size_t mem_size;
 	unsigned long mcopt2;
 	unsigned long mcstat;
 	unsigned long mb0cf;
@@ -364,6 +378,8 @@ static unsigned long sdram_memsize(void)
 					mem_size+=4096;
 					break;
 				default:
+					printf("WARNING: Unsupported bank size (SDSZ=0x%lx)!\n"
+					       , sdsz);
 					mem_size=0;
 					break;
 				}
@@ -371,8 +387,7 @@ static unsigned long sdram_memsize(void)
 		}
 	}
 
-	mem_size *= 1024 * 1024;
-	return(mem_size);
+	return mem_size << 20;
 }
 
 /*-----------------------------------------------------------------------------+
@@ -400,7 +415,7 @@ phys_size_t initdram(int board_type)
 	unsigned long val;
 	ddr_cas_id_t selected_cas = DDR_CAS_5;	/* preset to silence compiler */
 	int write_recovery;
-	unsigned long dram_size = 0;
+	phys_size_t dram_size = 0;
 
 	num_dimm_banks = sizeof(iic0_dimm_addr);
 
@@ -558,6 +573,12 @@ phys_size_t initdram(int board_type)
 	/* get installed memory size */
 	dram_size = sdram_memsize();
 
+	/*
+	 * Limit size to 2GB
+	 */
+	if (dram_size > CONFIG_MAX_MEM_MAPPED)
+		dram_size = CONFIG_MAX_MEM_MAPPED;
+
 	/* and program tlb entries for this size (dynamic) */
 
 	/*
@@ -595,7 +616,7 @@ phys_size_t initdram(int board_type)
 	 */
 	set_mcsr(get_mcsr());
 
-	return dram_size;
+	return sdram_memsize();
 }
 
 static void get_spd_info(unsigned long *dimm_populated,
@@ -839,8 +860,8 @@ static void check_rank_number(unsigned long *dimm_populated,
 
 
 			if (dimm_rank > MAXRANKS) {
-				printf("ERROR: DRAM DIMM detected with %d ranks in "
-				       "slot %d is not supported.\n", dimm_rank, dimm_num);
+				printf("ERROR: DRAM DIMM detected with %lu ranks in "
+				       "slot %lu is not supported.\n", dimm_rank, dimm_num);
 				printf("Only %d ranks are supported for all DIMM.\n", MAXRANKS);
 				printf("Replace the DIMM module with a supported DIMM.\n\n");
 				spd_ddr_init_hang ();
@@ -1041,7 +1062,7 @@ static void program_copt1(unsigned long *dimm_populated,
 				dimm_32bit = TRUE;
 				break;
 			default:
-				printf("WARNING: Detected a DIMM with a data width of %d bits.\n",
+				printf("WARNING: Detected a DIMM with a data width of %lu bits.\n",
 				       data_width);
 				printf("Only DIMMs with 32 or 64 bit DDR-SDRAM widths are supported.\n");
 				break;
@@ -1594,7 +1615,7 @@ static void program_mode(unsigned long *dimm_populated,
 			printf("Make sure the PLB speed is within the supported range of the DIMMs.\n");
 			printf("cas3=%d cas4=%d cas5=%d\n",
 			       cas_3_0_available, cas_4_0_available, cas_5_0_available);
-			printf("sdram_freq=%d cycle3=%d cycle4=%d cycle5=%d\n\n",
+			printf("sdram_freq=%lu cycle3=%lu cycle4=%lu cycle5=%lu\n\n",
 			       sdram_freq, cycle_3_0_clk, cycle_4_0_clk, cycle_5_0_clk);
 			spd_ddr_init_hang ();
 		}
@@ -2133,15 +2154,15 @@ static void program_memory_queue(unsigned long *dimm_populated,
 				 unsigned long num_dimm_banks)
 {
 	unsigned long dimm_num;
-	unsigned long rank_base_addr;
+	phys_size_t rank_base_addr;
 	unsigned long rank_reg;
-	unsigned long rank_size_bytes;
+	phys_size_t rank_size_bytes;
 	unsigned long rank_size_id;
 	unsigned long num_ranks;
 	unsigned long baseadd_size;
 	unsigned long i;
 	unsigned long bank_0_populated = 0;
-	unsigned long total_size = 0;
+	phys_size_t total_size = 0;
 
 	/*------------------------------------------------------------------
 	 * Reset the rank_base_address.
@@ -2289,6 +2310,11 @@ static void program_ecc(unsigned long *dimm_populated,
 	if (ecc == 0)
 		return;
 
+	if (sdram_memsize() > CONFIG_MAX_MEM_MAPPED) {
+		printf("\nWarning: Can't enable ECC on systems with more than 2GB of SDRAM!\n");
+		return;
+	}
+
 	mfsdram(SDRAM_MCOPT1, mcopt1);
 	mfsdram(SDRAM_MCOPT2, mcopt2);
 
@@ -2441,6 +2467,7 @@ static int short_mem_test(void)
 	u32 bxcf;
 	int i;
 	int j;
+	phys_size_t base_addr;
 	u32 test[NUMMEMTESTS][NUMMEMWORDS] = {
 		{0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF,
 		 0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF},
@@ -2467,10 +2494,17 @@ static int short_mem_test(void)
 		if ((bxcf & SDRAM_BXCF_M_BE_MASK) == SDRAM_BXCF_M_BE_ENABLE) {
 			/* Bank is enabled */
 
+			/*
+			 * Only run test on accessable memory (below 2GB)
+			 */
+			base_addr = SDRAM_RXBAS_SDBA_DECODE(mfdcr_any(SDRAM_R0BAS+bxcr_num));
+			if (base_addr >= CONFIG_MAX_MEM_MAPPED)
+				continue;
+
 			/*------------------------------------------------------------------
 			 * Run the short memory test.
 			 *-----------------------------------------------------------------*/
-			membase = (u32 *)(SDRAM_RXBAS_SDBA_DECODE(mfdcr_any(SDRAM_R0BAS+bxcr_num)));
+			membase = (u32 *)(u32)base_addr;
 
 			for (i = 0; i < NUMMEMTESTS; i++) {
 				for (j = 0; j < NUMMEMWORDS; j++) {
diff --git a/cpu/ppc4xx/4xx_enet.c b/cpu/ppc4xx/4xx_enet.c
index c40e0ca..4e863dc 100644
--- a/cpu/ppc4xx/4xx_enet.c
+++ b/cpu/ppc4xx/4xx_enet.c
@@ -1076,7 +1076,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 
 		bd_cached = (u32)malloc_aligned(MAL_ALLOC_SIZE, 4096);
 		if (!bd_cached) {
-			printf("%s: Error allocating MAL descriptor buffers!\n");
+			printf("%s: Error allocating MAL descriptor buffers!\n", __func__);
 			return -1;
 		}
 
diff --git a/cpu/ppc4xx/4xx_pcie.c b/cpu/ppc4xx/4xx_pcie.c
index 503facc..d50a538 100644
--- a/cpu/ppc4xx/4xx_pcie.c
+++ b/cpu/ppc4xx/4xx_pcie.c
@@ -615,22 +615,20 @@ int __ppc4xx_init_pcie_port_hw(int port, int rootport)
 #if defined(CONFIG_460EX) || defined(CONFIG_460GT)
 int __ppc4xx_init_pcie_port_hw(int port, int rootport)
 {
-	u32 val = 1 << 24;
+	u32 val;
 	u32 utlset1;
 
-	if (rootport) {
+	if (rootport)
 		val = PTYPE_ROOT_PORT << 20;
-		utlset1 = 0x21222222;
-	} else {
+	else
 		val = PTYPE_LEGACY_ENDPOINT << 20;
-		utlset1 = 0x20222222;
-	}
 
 	if (port == 0) {
 		val |= LNKW_X1 << 12;
+		utlset1 = 0x20000000;
 	} else {
 		val |= LNKW_X4 << 12;
-		utlset1 |= 0x00101101;
+		utlset1 = 0x20101101;
 	}
 
 	SDR_WRITE(SDRN_PESDR_DLPSET(port), val);
diff --git a/cpu/ppc4xx/cpu_init.c b/cpu/ppc4xx/cpu_init.c
index 1e9423a..ac64279 100644
--- a/cpu/ppc4xx/cpu_init.c
+++ b/cpu/ppc4xx/cpu_init.c
@@ -138,8 +138,8 @@ void reconfigure_pll(u32 new_cpu_freq)
 void
 cpu_init_f (void)
 {
-#if defined(CONFIG_WATCHDOG)
-	unsigned long val;
+#if defined(CONFIG_WATCHDOG) || defined(CONFIG_460EX)
+	u32 val;
 #endif
 	reconfigure_pll(CFG_PLL_RECONFIG);
 
@@ -272,6 +272,22 @@ cpu_init_f (void)
 
 	reset_4xx_watchdog();
 #endif /* CONFIG_WATCHDOG */
+
+#if defined(CONFIG_460EX)
+	/*
+	 * Set SDR0_AHB_CFG[A2P_INCR4] (bit 24) and
+	 * clear SDR0_AHB_CFG[A2P_PROT2] (bit 25) for a new 460EX errata
+	 * regarding concurrent use of AHB USB OTG, USB 2.0 host and SATA
+	 */
+	mfsdr(SDR0_AHB_CFG, val);
+	val |= 0x80;
+	val &= ~0x40;
+	mtsdr(SDR0_AHB_CFG, val);
+	mfsdr(SDR0_USB2HOST_CFG, val);
+	val &= ~0xf00;
+	val |= 0x400;
+	mtsdr(SDR0_USB2HOST_CFG, val);
+#endif /* CONFIG_460EX */
 }
 
 /*
diff --git a/cpu/ppc4xx/denali_spd_ddr2.c b/cpu/ppc4xx/denali_spd_ddr2.c
index 3bd6375..670fc5c 100644
--- a/cpu/ppc4xx/denali_spd_ddr2.c
+++ b/cpu/ppc4xx/denali_spd_ddr2.c
@@ -339,7 +339,7 @@ static void get_spd_info(unsigned long dimm_ranks[],
 			      "\n", dimm_num, ranks_on_dimm);
 			if (ranks_on_dimm > max_ranks_per_dimm) {
 				printf("WARNING: DRAM DIMM in slot %lu has %lu "
-				       "ranks.\n");
+				       "ranks.\n", dimm_num, ranks_on_dimm);
 				if (1 == max_ranks_per_dimm) {
 					printf("Only one rank will be used.\n");
 				} else {
@@ -668,8 +668,8 @@ static void program_ddr0_03(unsigned long dimm_ranks[],
 		       "and 5.0 are supported.\n");
 		printf("Make sure the PLB speed is within the supported range "
 		       "of the DIMMs.\n");
-		printf("sdram_freq=%d cycle2=%d cycle3=%d cycle4=%d "
-		       "cycle5=%d\n\n", sdram_freq, cycle_2_0_clk,
+		printf("sdram_freq=%ld cycle2=%ld cycle3=%ld cycle4=%ld "
+		       "cycle5=%ld\n\n", sdram_freq, cycle_2_0_clk,
 		       cycle_3_0_clk, cycle_4_0_clk, cycle_5_0_clk);
 		spd_ddr_init_hang();
 	}
@@ -1248,7 +1248,7 @@ void board_add_ram_info(int use_default)
 	if (!is_ecc_enabled()) {
 		printf(" not");
 	}
-	printf(" enabled, %d MHz", (2 * get_bus_freq(0)) / 1000000);
+	printf(" enabled, %ld MHz", (2 * get_bus_freq(0)) / 1000000);
 
 	mfsdram(DDR0_03, val);
 	printf(", CL%d)", DDR0_03_CASLAT_LIN_DECODE(val) >> 1);
diff --git a/cpu/ppc4xx/gpio.c b/cpu/ppc4xx/gpio.c
index 37d3fa8..df99f53 100644
--- a/cpu/ppc4xx/gpio.c
+++ b/cpu/ppc4xx/gpio.c
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2007
+ * (C) Copyright 2007-2008
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
@@ -52,7 +52,7 @@ void gpio_config(int pin, int in_out, int gpio_alt, int out_val)
 	}
 
 	mask = 0x80000000 >> pin;
-	mask2 = 0xc0000000 >> (pin2 << 1);
+	mask2 = 0xc0000000 >> pin2;
 
 	/* first set TCR to 0 */
 	out_be32((void *)GPIO0_TCR + offs, in_be32((void *)GPIO0_TCR + offs) & ~mask);
diff --git a/cpu/ppc4xx/speed.c b/cpu/ppc4xx/speed.c
index ef47ffc..34bd721 100644
--- a/cpu/ppc4xx/speed.c
+++ b/cpu/ppc4xx/speed.c
@@ -754,7 +754,7 @@ ulong get_OPB_freq (void)
 	return sys_info.freqOPB;
 }
 
-#elif defined(CONFIG_XILINX_ML300)
+#elif defined(CONFIG_XILINX_405)
 extern void get_sys_info (sys_info_t * sysInfo);
 extern ulong get_PCI_freq (void);
 
diff --git a/cpu/ppc4xx/tlb.c b/cpu/ppc4xx/tlb.c
index f44822d..24a9a9c 100644
--- a/cpu/ppc4xx/tlb.c
+++ b/cpu/ppc4xx/tlb.c
@@ -316,12 +316,12 @@ static void program_tlb_addr(u64 phys_addr,
 				virt_addr += TLB_1KB_SIZE;
 			}
 		} else {
-			printf("ERROR: no TLB size exists for the base address 0x%0X.\n",
+			printf("ERROR: no TLB size exists for the base address 0x%llx.\n",
 				phys_addr);
 		}
 
 		if (rc != 0)
-			printf("ERROR: no TLB entries available for the base addr 0x%0X.\n",
+			printf("ERROR: no TLB entries available for the base addr 0x%llx.\n",
 				phys_addr);
 	}
 
diff --git a/cpu/ppc4xx/traps.c b/cpu/ppc4xx/traps.c
index 8b7e32a..55154b6 100644
--- a/cpu/ppc4xx/traps.c
+++ b/cpu/ppc4xx/traps.c
@@ -214,7 +214,7 @@ MachineCheckException(struct pt_regs *regs)
 	}
 #if defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
 	mfsdram(DDR0_00, val) ;
-	printf("DDR0: DDR0_00 %p\n", val);
+	printf("DDR0: DDR0_00 %lx\n", val);
 	val = (val >> 16) & 0xff;
 	if (val & 0x80)
 		printf("DDR0: At least one interrupt active\n");
@@ -263,44 +263,44 @@ MachineCheckException(struct pt_regs *regs)
 		break;
 	default:
 		mfsdram(DDR0_01, value2);
-		printf("DDR0: No DDR0 error know 0x%x %p\n", val, value2);
+		printf("DDR0: No DDR0 error know 0x%lx %x\n", val, value2);
 	}
 	mfsdram(DDR0_23, val);
 	if (((val >> 16) & 0xff) && corr_ecc)
-		printf("DDR0: Syndrome for correctable ECC event 0x%x\n",
+		printf("DDR0: Syndrome for correctable ECC event 0x%lx\n",
 		       (val >> 16) & 0xff);
 	mfsdram(DDR0_23, val);
 	if (((val >> 8) & 0xff) && uncorr_ecc)
-		printf("DDR0: Syndrome for uncorrectable ECC event 0x%x\n",
+		printf("DDR0: Syndrome for uncorrectable ECC event 0x%lx\n",
 		       (val >> 8) & 0xff);
 	mfsdram(DDR0_33, val);
 	if (val)
 		printf("DDR0: Address of command that caused an "
-		       "Out-of-Range interrupt %p\n", val);
+		       "Out-of-Range interrupt %lx\n", val);
 	mfsdram(DDR0_34, val);
 	if (val && uncorr_ecc)
-		printf("DDR0: Address of uncorrectable ECC event %p\n", val);
+		printf("DDR0: Address of uncorrectable ECC event %lx\n", val);
 	mfsdram(DDR0_35, val);
 	if (val && uncorr_ecc)
-		printf("DDR0: Address of uncorrectable ECC event %p\n", val);
+		printf("DDR0: Address of uncorrectable ECC event %lx\n", val);
 	mfsdram(DDR0_36, val);
 	if (val && uncorr_ecc)
-		printf("DDR0: Data of uncorrectable ECC event 0x%08x\n", val);
+		printf("DDR0: Data of uncorrectable ECC event 0x%08lx\n", val);
 	mfsdram(DDR0_37, val);
 	if (val && uncorr_ecc)
-		printf("DDR0: Data of uncorrectable ECC event 0x%08x\n", val);
+		printf("DDR0: Data of uncorrectable ECC event 0x%08lx\n", val);
 	mfsdram(DDR0_38, val);
 	if (val && corr_ecc)
-		printf("DDR0: Address of correctable ECC event %p\n", val);
+		printf("DDR0: Address of correctable ECC event %lx\n", val);
 	mfsdram(DDR0_39, val);
 	if (val && corr_ecc)
-		printf("DDR0: Address of correctable ECC event %p\n", val);
+		printf("DDR0: Address of correctable ECC event %lx\n", val);
 	mfsdram(DDR0_40, val);
 	if (val && corr_ecc)
-		printf("DDR0: Data of correctable ECC event 0x%08x\n", val);
+		printf("DDR0: Data of correctable ECC event 0x%08lx\n", val);
 	mfsdram(DDR0_41, val);
 	if (val && corr_ecc)
-		printf("DDR0: Data of correctable ECC event 0x%08x\n", val);
+		printf("DDR0: Data of correctable ECC event 0x%08lx\n", val);
 #endif /* CONFIG_440EPX */
 #endif /* CONFIG_440 */
 	show_regs(regs);
diff --git a/cpu/pxa/mmc.c b/cpu/pxa/mmc.c
index 039ce0f..4495a80 100644
--- a/cpu/pxa/mmc.c
+++ b/cpu/pxa/mmc.c
@@ -119,7 +119,7 @@ mmc_block_read(uchar * dst, ulong src, ulong len)
 	MMC_RDTO = 0xffff;
 	MMC_NOB = 1;
 	MMC_BLKLEN = len;
-	mmc_cmd(MMC_CMD_READ_BLOCK, argh, argl,
+	mmc_cmd(MMC_CMD_READ_SINGLE_BLOCK, argh, argl,
 		MMC_CMDAT_R1 | MMC_CMDAT_READ | MMC_CMDAT_BLOCK |
 		MMC_CMDAT_DATA_EN);
 
@@ -568,7 +568,7 @@ mmc_init(int verbose)
 	MMC_SPI = MMC_SPI_DISABLE;
 
 	/* reset */
-	mmc_cmd(MMC_CMD_RESET, 0, 0, MMC_CMDAT_INIT | MMC_CMDAT_R0);
+	mmc_cmd(MMC_CMD_GO_IDLE_STATE, 0, 0, MMC_CMDAT_INIT | MMC_CMDAT_R0);
 	udelay(200000);
 	retries = 3;
 	while (retries--) {
@@ -578,7 +578,10 @@ mmc_init(int verbose)
 			break;
 		}
 
-		resp = mmc_cmd(SD_CMD_APP_OP_COND, 0x0020, 0, MMC_CMDAT_R3 | (retries < 2 ? 0 : MMC_CMDAT_INIT));	/* Select 3.2-3.3 and 3.3-3.4V */
+		/* Select 3.2-3.3 and 3.3-3.4V */
+		resp = mmc_cmd(SD_CMD_APP_SEND_OP_COND, 0x0020, 0,
+				MMC_CMDAT_R3 | (retries < 2 ? 0
+					: MMC_CMDAT_INIT));
 		if (resp[0] & 0x80000000) {
 			mmc_dev.if_type = IF_TYPE_SD;
 			debug("Detected SD card\n");
@@ -616,7 +619,7 @@ mmc_init(int verbose)
 		memcpy(cid_resp, resp, sizeof(cid_resp));
 
 		/* MMC exists, get CSD too */
-		resp = mmc_cmd(MMC_CMD_SET_RCA, 0, 0, MMC_CMDAT_R1);
+		resp = mmc_cmd(MMC_CMD_SET_RELATIVE_ADDR, 0, 0, MMC_CMDAT_R1);
 		if (IF_TYPE_SD == mmc_dev.if_type)
 			rca = ((resp[0] & 0xffff0000) >> 16);
 		resp = mmc_cmd(MMC_CMD_SEND_CSD, rca, 0, MMC_CMDAT_R2);
diff --git a/cpu/pxa/start.S b/cpu/pxa/start.S
index 1cdb709..23005e2 100644
--- a/cpu/pxa/start.S
+++ b/cpu/pxa/start.S
@@ -128,7 +128,7 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
+	cmp	r0, r2			/* until source end address [r2]    */
 	ble	copy_loop
 #endif /* !CONFIG_SKIP_RELOCATE_UBOOT */
 
diff --git a/cpu/sh3/Makefile b/cpu/sh3/Makefile
index 7679248..587413d 100644
--- a/cpu/sh3/Makefile
+++ b/cpu/sh3/Makefile
@@ -31,19 +31,27 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(CPU).a
 
-START	= start.o
-OBJS	= cpu.o interrupts.o watchdog.o time.o cache.o
+SOBJS	= start.o
+COBJS	= cpu.o interrupts.o watchdog.o time.o cache.o
 
-all:	.depend $(START) $(LIB)
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
 
-$(LIB):	$(OBJS)
-	$(AR) crv $@ $(OBJS)
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak $(obj).depend
 
 #########################################################################
 
-.depend:	Makefile $(START:.o=.S) $(OBJS:.o=.c)
-		$(CC) -M $(CFLAGS) $(START:.o=.S) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
 
-sinclude .depend
+sinclude $(obj).depend
 
 #########################################################################
diff --git a/cpu/sh4/Makefile b/cpu/sh4/Makefile
index 1bb8bd7..d3c5eef 100644
--- a/cpu/sh4/Makefile
+++ b/cpu/sh4/Makefile
@@ -28,19 +28,27 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(CPU).a
 
-START	= start.o
-OBJS	= cpu.o interrupts.o watchdog.o time.o cache.o
+SOBJS	= start.o
+COBJS	= cpu.o interrupts.o watchdog.o time.o cache.o
 
-all:	.depend $(START) $(LIB)
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
 
-$(LIB):	$(OBJS)
-	$(AR) crv $@ $(OBJS)
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak $(obj).depend
 
 #########################################################################
 
-.depend:	Makefile $(START:.o=.S) $(OBJS:.o=.c)
-		$(CC) -M $(CFLAGS) $(START:.o=.S) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
 
-sinclude .depend
+sinclude $(obj).depend
 
 #########################################################################