Merge git://www.denx.de/git/u-boot

8 files changed, 177 insertions, 92 deletions

diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
index ccb826b..ef15a00 100644
--- a/common/cmd_bdinfo.c
+++ b/common/cmd_bdinfo.c
@@ -207,6 +207,71 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	return 0;
 }
 
+#elif defined(CONFIG_M68K) /* M68K */
+static void print_str(const char *, const char *);
+
+int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+	int i;
+	bd_t *bd = gd->bd;
+	char buf[32];
+
+	print_num ("memstart",		(ulong)bd->bi_memstart);
+	print_num ("memsize",		(ulong)bd->bi_memsize);
+	print_num ("flashstart",	(ulong)bd->bi_flashstart);
+	print_num ("flashsize",		(ulong)bd->bi_flashsize);
+	print_num ("flashoffset",	(ulong)bd->bi_flashoffset);
+#if defined(CFG_INIT_RAM_ADDR)
+	print_num ("sramstart",		(ulong)bd->bi_sramstart);
+	print_num ("sramsize",		(ulong)bd->bi_sramsize);
+#endif
+#if defined(CFG_MBAR)
+	print_num ("mbar",		bd->bi_mbar_base);
+#endif
+	print_str ("busfreq",		strmhz(buf, bd->bi_busfreq));
+#ifdef CONFIG_PCI
+	print_str ("pcifreq",		strmhz(buf, bd->bi_pcifreq));
+#endif
+#ifdef CONFIG_EXTRA_CLOCK
+	print_str ("flbfreq",		strmhz(buf, bd->bi_flbfreq));
+	print_str ("inpfreq",		strmhz(buf, bd->bi_inpfreq));
+	print_str ("vcofreq",		strmhz(buf, bd->bi_vcofreq));
+#endif
+#if defined(CONFIG_CMD_NET)
+	puts ("ethaddr     =");
+	for (i=0; i<6; ++i) {
+		printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
+	}
+
+#if defined(CONFIG_HAS_ETH1)
+	puts ("\neth1addr    =");
+	for (i=0; i<6; ++i) {
+		printf ("%c%02X", i ? ':' : ' ', bd->bi_enet1addr[i]);
+	}
+#endif
+
+#if defined(CONFIG_HAS_ETH2)
+	puts ("\neth2addr    =");
+	for (i=0; i<6; ++i) {
+		printf ("%c%02X", i ? ':' : ' ', bd->bi_enet2addr[i]);
+	}
+#endif
+
+#if defined(CONFIG_HAS_ETH3)
+	puts ("\neth3addr    =");
+	for (i=0; i<6; ++i) {
+		printf ("%c%02X", i ? ':' : ' ', bd->bi_enet3addr[i]);
+	}
+#endif
+
+	puts ("\nip_addr     = ");
+	print_IPaddr (bd->bi_ip_addr);
+#endif
+	printf ("\nbaudrate    = %d bps\n", bd->bi_baudrate);
+
+	return 0;
+}
+
 #else /* ! PPC, which leaves MIPS */
 
 int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
@@ -270,7 +335,7 @@ static void print_num(const char *name, ulong value)
 	printf ("%-12s= 0x%08lX\n", name, value);
 }
 
-#ifdef CONFIG_PPC
+#if defined(CONFIG_PPC) || defined(CONFIG_M68K)
 static void print_str(const char *name, const char *str)
 {
 	printf ("%-12s= %6s MHz\n", name, str);
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index df1d038..6ebedfb 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -817,27 +817,34 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
 		int i;
 
 		/* skip kernel length, initrd length, and terminator */
-		of_data = (ulong)(&len_ptr[3]);
+		of_flat_tree = (char *)(&len_ptr[3]);
 		/* skip any additional image length fields */
 		for (i=2; len_ptr[i]; ++i)
-			of_data += 4;
+			of_flat_tree += 4;
 		/* add kernel length, and align */
-		of_data += ntohl(len_ptr[0]);
+		of_flat_tree += ntohl(len_ptr[0]);
 		if (tail) {
-			of_data += 4 - tail;
+			of_flat_tree += 4 - tail;
 		}
 
 		/* add initrd length, and align */
 		tail = ntohl(len_ptr[1]) % 4;
-		of_data += ntohl(len_ptr[1]);
+		of_flat_tree += ntohl(len_ptr[1]);
 		if (tail) {
-			of_data += 4 - tail;
+			of_flat_tree += 4 - tail;
 		}
 
+#ifndef CFG_NO_FLASH
+		/* move the blob if it is in flash (set of_data to !null) */
+		if (addr2info ((ulong)of_flat_tree) != NULL)
+			of_data = (ulong)of_flat_tree;
+#endif
+
+
 #if defined(CONFIG_OF_FLAT_TREE)
-		if (*((ulong *)(of_flat_tree + sizeof(image_header_t))) != OF_DT_HEADER) {
+		if (*((ulong *)(of_flat_tree)) != OF_DT_HEADER) {
 #else
-		if (fdt_check_header(of_flat_tree + sizeof(image_header_t)) != 0) {
+		if (fdt_check_header (of_flat_tree) != 0) {
 #endif
 			puts ("ERROR: image is not a fdt - "
 				"must RESET the board to recover.\n");
@@ -845,9 +852,11 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
 		}
 
 #if defined(CONFIG_OF_FLAT_TREE)
-		if (((struct boot_param_header *)of_data)->totalsize != ntohl(len_ptr[2])) {
+		if (((struct boot_param_header *)of_flat_tree)->totalsize !=
+			ntohl (len_ptr[2])) {
 #else
-		if (be32_to_cpu(fdt_totalsize(of_data)) !=  ntohl(len_ptr[2])) {
+		if (be32_to_cpu (fdt_totalsize (of_flat_tree)) !=
+			ntohl(len_ptr[2])) {
 #endif
 			puts ("ERROR: fdt size != image size - "
 				"must RESET the board to recover.\n");
@@ -932,7 +941,7 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
 	 * so we flag it to be copied if it is not.
 	 */
 	if (of_flat_tree >= (char *)CFG_BOOTMAPSZ)
-		of_data = of_flat_tree;
+		of_data = (ulong)of_flat_tree;
 #endif
 
 	/* move of_flat_tree if needed */
@@ -957,36 +966,48 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
 				"must RESET the board to recover.\n");
 			do_reset (cmdtp, flag, argc, argv);
 		}
+		puts ("OK\n");
 	}
 	/*
 	 * Add the chosen node if it doesn't exist, add the env and bd_t
 	 * if the user wants it (the logic is in the subroutines).
 	 */
-	if (fdt_chosen(of_flat_tree, initrd_start, initrd_end, 0) < 0) {
-		puts ("ERROR: /chosen node create failed - "
-			"must RESET the board to recover.\n");
-		do_reset (cmdtp, flag, argc, argv);
-	}
+	if (of_flat_tree) {
+		if (fdt_chosen(of_flat_tree, initrd_start, initrd_end, 0) < 0) {
+			puts ("ERROR: /chosen node create failed - "
+				"must RESET the board to recover.\n");
+			do_reset (cmdtp, flag, argc, argv);
+		}
 #ifdef CONFIG_OF_HAS_UBOOT_ENV
-	if (fdt_env(of_flat_tree) < 0) {
-		puts ("ERROR: /u-boot-env node create failed - "
-			"must RESET the board to recover.\n");
-		do_reset (cmdtp, flag, argc, argv);
-	}
+		if (fdt_env(of_flat_tree) < 0) {
+			puts ("ERROR: /u-boot-env node create failed - "
+				"must RESET the board to recover.\n");
+			do_reset (cmdtp, flag, argc, argv);
+		}
 #endif
 #ifdef CONFIG_OF_HAS_BD_T
-	if (fdt_bd_t(of_flat_tree) < 0) {
-		puts ("ERROR: /bd_t node create failed - "
-			"must RESET the board to recover.\n");
-		do_reset (cmdtp, flag, argc, argv);
-	}
+		if (fdt_bd_t(of_flat_tree) < 0) {
+			puts ("ERROR: /bd_t node create failed - "
+				"must RESET the board to recover.\n");
+			do_reset (cmdtp, flag, argc, argv);
+		}
 #endif
 #ifdef CONFIG_OF_BOARD_SETUP
-	/* Call the board-specific fixup routine */
-	ft_board_setup(of_flat_tree, gd->bd);
+		/* Call the board-specific fixup routine */
+		ft_board_setup(of_flat_tree, gd->bd);
 #endif
+	}
 #endif /* CONFIG_OF_LIBFDT */
 #if defined(CONFIG_OF_FLAT_TREE)
+#ifdef CFG_BOOTMAPSZ
+	/*
+	 * The blob must be within CFG_BOOTMAPSZ,
+	 * so we flag it to be copied if it is not.
+	 */
+	if (of_flat_tree >= (char *)CFG_BOOTMAPSZ)
+		of_data = (ulong)of_flat_tree;
+#endif
+
 	/* move of_flat_tree if needed */
 	if (of_data) {
 		ulong of_start, of_len;
@@ -1002,6 +1023,7 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
 		printf ("   Loading Device Tree to %08lx, end %08lx ... ",
 			of_start, of_start + of_len - 1);
 		memmove ((void *)of_start, (void *)of_data, of_len);
+		puts ("OK\n");
 	}
 	/*
 	 * Create the /chosen node and modify the blob with board specific
diff --git a/common/cmd_ide.c b/common/cmd_ide.c
index 89fefed..bb064ea 100644
--- a/common/cmd_ide.c
+++ b/common/cmd_ide.c
@@ -31,6 +31,7 @@
 #include <command.h>
 #include <image.h>
 #include <asm/byteorder.h>
+#include <asm/io.h>
 
 #if defined(CONFIG_IDE_8xx_DIRECT) || defined(CONFIG_IDE_PCMCIA)
 # include <pcmcia.h>
@@ -128,8 +129,6 @@ ulong ide_bus_offset[CFG_IDE_MAXBUS] = {
 };
 
 
-#define	ATA_CURR_BASE(dev)	(CFG_ATA_BASE_ADDR+ide_bus_offset[IDE_BUS(dev)])
-
 #ifndef CONFIG_AMIGAONEG3SE
 static int ide_bus_ok[CFG_IDE_MAXBUS];
 #else
@@ -172,8 +171,8 @@ static uchar ide_wait  (int dev, ulong t);
 
 #define IDE_SPIN_UP_TIME_OUT 5000 /* 5 sec spin-up timeout */
 
-static void __inline__ ide_outb(int dev, int port, unsigned char val);
-static unsigned char __inline__ ide_inb(int dev, int port);
+void inline ide_outb(int dev, int port, unsigned char val);
+unsigned char inline ide_inb(int dev, int port);
 static void input_data(int dev, ulong *sect_buf, int words);
 static void output_data(int dev, ulong *sect_buf, int words);
 static void ident_cpy (unsigned char *dest, unsigned char *src, unsigned int len);
@@ -805,45 +804,27 @@ set_pcmcia_timing (int pmode)
 
 /* ------------------------------------------------------------------------- */
 
-#if defined(__PPC__) || defined(CONFIG_PXA_PCMCIA)
-static void __inline__
-ide_outb(int dev, int port, unsigned char val)
+void inline
+__ide_outb(int dev, int port, unsigned char val)
 {
 	debug ("ide_outb (dev= %d, port= 0x%x, val= 0x%02x) : @ 0x%08lx\n",
-		dev, port, val, (ATA_CURR_BASE(dev)+port));
-
-	/* Ensure I/O operations complete */
-	EIEIO;
-	*((u16 *)(ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port))) = val;
-}
-#else	/* ! __PPC__ */
-static void __inline__
-ide_outb(int dev, int port, unsigned char val)
-{
-	outb(val, ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port));
+		dev, port, val, (ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port)));
+	outb(val, (ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port)));
 }
-#endif	/* __PPC__ */
-
+void inline ide_outb (int dev, int port, unsigned char val)
+		__attribute__((weak, alias("__ide_outb")));
 
-#if defined(__PPC__) || defined(CONFIG_PXA_PCMCIA)
-static unsigned char __inline__
-ide_inb(int dev, int port)
+unsigned char inline
+__ide_inb(int dev, int port)
 {
 	uchar val;
-	/* Ensure I/O operations complete */
-	EIEIO;
-	val = *((u16 *)(ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port)));
+	val = inb((ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port)));
 	debug ("ide_inb (dev= %d, port= 0x%x) : @ 0x%08lx -> 0x%02x\n",
-		dev, port, (ATA_CURR_BASE(dev)+port), val);
-	return (val);
+		dev, port, (ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port)), val);
+	return val;
 }
-#else	/* ! __PPC__ */
-static unsigned char __inline__
-ide_inb(int dev, int port)
-{
-  return inb(ATA_CURR_BASE(dev)+CFG_ATA_PORT_ADDR(port));
-}
-#endif	/* __PPC__ */
+unsigned char inline ide_inb(int dev, int port)
+			__attribute__((weak, alias("__ide_inb")));
 
 #ifdef __PPC__
 # ifdef CONFIG_AMIGAONEG3SE
diff --git a/common/cmd_mii.c b/common/cmd_mii.c
index f6b98d1..72e11d5 100644
--- a/common/cmd_mii.c
+++ b/common/cmd_mii.c
@@ -438,7 +438,7 @@ int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	int		rcode = 0;
 	char		*devname;
 
-#ifdef CONFIG_8xx
+#if defined(CONFIG_8xx) || defined(CONFIG_MCF532x)
 	mii_init ();
 #endif
 
diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index c72612d..254a775 100644
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -468,14 +468,31 @@ static int nand_load_image(cmd_tbl_t *cmdtp, nand_info_t *nand,
 			   ulong offset, ulong addr, char *cmd)
 {
 	int r;
-	char *ep;
+	char *ep, *s;
 	ulong cnt;
 	image_header_t *hdr;
+	int jffs2 = 0;
+
+	s = strchr(cmd, '.');
+	if (s != NULL &&
+	    (!strcmp(s, ".jffs2") || !strcmp(s, ".e") || !strcmp(s, ".i")))
+		jffs2 = 1;
 
 	printf("\nLoading from %s, offset 0x%lx\n", nand->name, offset);
 
 	cnt = nand->oobblock;
-	r = nand_read(nand, offset, &cnt, (u_char *) addr);
+	if (jffs2) {
+		nand_read_options_t opts;
+		memset(&opts, 0, sizeof(opts));
+		opts.buffer	= (u_char*) addr;
+		opts.length	= cnt;
+		opts.offset	= offset;
+		opts.quiet      = 1;
+		r = nand_read_opts(nand, &opts);
+	} else {
+		r = nand_read(nand, offset, &cnt, (u_char *) addr);
+	}
+
 	if (r) {
 		puts("** Read error\n");
 		show_boot_progress (-56);
@@ -495,8 +512,18 @@ static int nand_load_image(cmd_tbl_t *cmdtp, nand_info_t *nand,
 	print_image_hdr(hdr);
 
 	cnt = (ntohl(hdr->ih_size) + sizeof (image_header_t));
+	if (jffs2) {
+		nand_read_options_t opts;
+		memset(&opts, 0, sizeof(opts));
+		opts.buffer	= (u_char*) addr;
+		opts.length	= cnt;
+		opts.offset	= offset;
+		opts.quiet      = 1;
+		r = nand_read_opts(nand, &opts);
+	} else {
+		r = nand_read(nand, offset, &cnt, (u_char *) addr);
+	}
 
-	r = nand_read(nand, offset, &cnt, (u_char *) addr);
 	if (r) {
 		puts("** Read error\n");
 		show_boot_progress (-58);
@@ -545,7 +572,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 			if (argc > 3)
 				goto usage;
 			if (argc == 3)
-				addr = simple_strtoul(argv[2], NULL, 16);
+				addr = simple_strtoul(argv[1], NULL, 16);
 			else
 				addr = CFG_LOAD_ADDR;
 			return nand_load_image(cmdtp, &nand_info[dev->id->num],
@@ -604,7 +631,7 @@ usage:
 
 U_BOOT_CMD(nboot, 4, 1, do_nandboot,
 	"nboot   - boot from NAND device\n",
-	"[partition] | [[[loadAddr] dev] offset]\n");
+	"[.jffs2] [partition] | [[[loadAddr] dev] offset]\n");
 
 #endif
 
diff --git a/common/env_flash.c b/common/env_flash.c
index 7a37e55..eccfb62 100644
--- a/common/env_flash.c
+++ b/common/env_flash.c
@@ -107,13 +107,6 @@ int  env_init(void)
 	ulong addr1 = (ulong)&(flash_addr->data);
 	ulong addr2 = (ulong)&(flash_addr_new->data);
 
-#ifdef CONFIG_OMAP2420H4
-	int flash_probe(void);
-
-	if(flash_probe() == 0)
-		goto bad_flash;
-#endif
-
 	crc1_ok = (crc32(0, flash_addr->data, ENV_SIZE) == flash_addr->crc);
 	crc2_ok = (crc32(0, flash_addr_new->data, ENV_SIZE) == flash_addr_new->crc);
 
@@ -143,9 +136,6 @@ int  env_init(void)
 		gd->env_valid = 2;
 	}
 
-#ifdef CONFIG_OMAP2420H4
-bad_flash:
-#endif
 	return (0);
 }
 
@@ -259,20 +249,12 @@ Done:
 
 int  env_init(void)
 {
-#ifdef CONFIG_OMAP2420H4
-	int flash_probe(void);
-
-	if(flash_probe() == 0)
-		goto bad_flash;
-#endif
 	if (crc32(0, env_ptr->data, ENV_SIZE) == env_ptr->crc) {
 		gd->env_addr  = (ulong)&(env_ptr->data);
 		gd->env_valid = 1;
 		return(0);
 	}
-#ifdef CONFIG_OMAP2420H4
-bad_flash:
-#endif
+
 	gd->env_addr  = (ulong)&default_environment[0];
 	gd->env_valid = 0;
 	return (0);
diff --git a/common/fdt_support.c b/common/fdt_support.c
index caaa682..175d59e 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -46,7 +46,6 @@ struct fdt_header *fdt;
 
 int fdt_chosen(void *fdt, ulong initrd_start, ulong initrd_end, int force)
 {
-	bd_t *bd = gd->bd;
 	int   nodeoffset;
 	int   err;
 	u32   tmp;		/* used to set 32 bit integer properties */
diff --git a/common/serial.c b/common/serial.c
index 13e9f30..dee1cc0 100644
--- a/common/serial.c
+++ b/common/serial.c
@@ -32,7 +32,7 @@ DECLARE_GLOBAL_DATA_PTR;
 static struct serial_device *serial_devices = NULL;
 static struct serial_device *serial_current = NULL;
 
-#ifndef CONFIG_LWMON
+#if !defined(CONFIG_LWMON) && !defined(CONFIG_PXA27X)
 struct serial_device *default_serial_console (void)
 {
 #if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2)
@@ -65,7 +65,7 @@ struct serial_device *default_serial_console (void)
 }
 #endif
 
-static int serial_register (struct serial_device *dev)
+int serial_register (struct serial_device *dev)
 {
 	dev->init += gd->reloc_off;
 	dev->setbrg += gd->reloc_off;
@@ -110,6 +110,15 @@ void serial_initialize (void)
 	serial_register(&eserial4_device);
 #endif
 #endif /* CFG_NS16550_SERIAL */
+#if defined (CONFIG_FFUART)
+	serial_register(&serial_ffuart_device);
+#endif
+#if defined (CONFIG_BTUART)
+	serial_register(&serial_btuart_device);
+#endif
+#if defined (CONFIG_STUART)
+	serial_register(&serial_stuart_device);
+#endif
 	serial_assign (default_serial_console ()->name);
 }