From f98984cb194bb34dbe1db9429d3b51133af30d07 Mon Sep 17 00:00:00 2001
From: Heiko Schocher <hs@pollux.denx.de>
Date: Tue, 28 Aug 2007 17:39:14 +0200
Subject: IDE:	- make ide_inb () and ide_outb () "weak", so boards can       
    define there own I/O functions.           (Needed for the pcs440ep board).
         - The default I/O Functions are again 8 Bit accesses.         - Added
 CONFIG_CMD_IDE for the pcs440ep Board.

Signed-off-by: Heiko Schocher <hs@denx.de>
---
 board/pcs440ep/pcs440ep.c  | 24 ++++++++++++++++++++++
 common/cmd_ide.c           | 51 +++++++++++++++-------------------------------
 include/asm-ppc/io.h       |  3 +++
 include/configs/pcs440ep.h | 13 ++++--------
 include/ide.h              |  2 ++
 5 files changed, 49 insertions(+), 44 deletions(-)

diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c
index e247fee0c1..90e99d3dca 100644
--- a/board/pcs440ep/pcs440ep.c
+++ b/board/pcs440ep/pcs440ep.c
@@ -30,6 +30,7 @@
 #include <spd_sdram.h>
 #include <status_led.h>
 #include <sha1.h>
+#include <asm/io.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -867,6 +868,29 @@ U_BOOT_CMD(
 );
 #endif
 
+#if defined (CONFIG_CMD_IDE)
+/* These addresses need to be shifted one place to the left
+ * ( bus per_addr 20 -30 is connectsd on CF bus A10-A0)
+ * These values are shifted
+ */
+extern ulong *ide_bus_offset;
+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));
+
+	out_be16((u16 *)(ATA_CURR_BASE(dev)+(port << 1)), val);
+}
+unsigned char inline ide_inb(int dev, int port)
+{
+	uchar val;
+	val = in_be16((u16 *)(ATA_CURR_BASE(dev)+(port << 1)));
+	debug ("ide_inb (dev= %d, port= 0x%x) : @ 0x%08lx -> 0x%02x\n",
+		dev, port, (ATA_CURR_BASE(dev)+port), val);
+	return (val);
+}
+#endif
+
 #ifdef CONFIG_IDE_PREINIT
 int ide_preinit (void)
 {
diff --git a/common/cmd_ide.c b/common/cmd_ide.c
index 89fefed33d..bb064eaa04 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/include/asm-ppc/io.h b/include/asm-ppc/io.h
index 03289bcc21..11dfa1c57b 100644
--- a/include/asm-ppc/io.h
+++ b/include/asm-ppc/io.h
@@ -13,6 +13,9 @@
 #define SIO_CONFIG_RA   0x398
 #define SIO_CONFIG_RD   0x399
 
+#ifndef _IO_BASE
+#define _IO_BASE 0
+#endif
 
 #define readb(addr) in_8((volatile u8 *)(addr))
 #define writeb(b,addr) out_8((volatile u8 *)(addr), (b))
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index 8e51d2d3c0..7653ba1d24 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -266,7 +266,10 @@
 #define CONFIG_CMD_DIAG
 #define CONFIG_CMD_EEPROM
 #define CONFIG_CMD_ELF
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
 #define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
 #define CONFIG_CMD_IRQ
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_NET
@@ -274,12 +277,10 @@
 #define CONFIG_CMD_PCI
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_REISER
 #define CONFIG_CMD_SDRAM
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
 #define CONFIG_CMD_USB
 
-
 #define CONFIG_SUPPORT_VFAT
 
 /*
@@ -488,10 +489,4 @@
 /* Offset for alternate registers	*/
 #define CFG_ATA_ALT_OFFSET	(0x0000)
 
-/* These addresses need to be shifted one place to the left
- * ( bus per_addr 20 -30 is connectsd on CF bus A10-A0)
- * These values are shifted
- */
-#define CFG_ATA_PORT_ADDR(port) ((port) << 1)
-
 #endif	/* __CONFIG_H */
diff --git a/include/ide.h b/include/ide.h
index 6976a6c319..222f4f84e4 100644
--- a/include/ide.h
+++ b/include/ide.h
@@ -26,6 +26,8 @@
 
 #define	IDE_BUS(dev)	(dev >> 1)
 
+#define	ATA_CURR_BASE(dev)	(CFG_ATA_BASE_ADDR+ide_bus_offset[IDE_BUS(dev)])
+
 #ifdef CONFIG_IDE_LED
 
 /*
-- 
cgit v1.2.3


From a861558c65f65f1cf1302f3a35e9db7686b9e1a3 Mon Sep 17 00:00:00 2001
From: Heiko Schocher <hs@pollux.denx.de>
Date: Tue, 28 Aug 2007 17:40:33 +0200
Subject: [UC101] Fix: if no CF in the board, U-Boot resets sometimes.

Signed-off-by: Heiko Schocher <hs@denx.de>
---
 cpu/mpc5xxx/ide.c       | 8 ++++++++
 include/configs/uc101.h | 1 -
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/cpu/mpc5xxx/ide.c b/cpu/mpc5xxx/ide.c
index 087ddac109..344e6f2029 100644
--- a/cpu/mpc5xxx/ide.c
+++ b/cpu/mpc5xxx/ide.c
@@ -54,11 +54,19 @@ int ide_preinit (void)
 	/* All sample codes do that... */
 	*(vu_long *) MPC5XXX_ATA_SHARE_COUNT = 0;
 
+#if defined(CONFIG_UC101)
+	/* Configure and reset host */
+	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG = 
+		MPC5xxx_ATA_HOSTCONF_SMR | MPC5xxx_ATA_HOSTCONF_FR;
+	udelay (10);
+	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG = 0;
+#else
 	/* Configure and reset host */
 	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG = MPC5xxx_ATA_HOSTCONF_IORDY |
 		MPC5xxx_ATA_HOSTCONF_SMR | MPC5xxx_ATA_HOSTCONF_FR;
 	udelay (10);
 	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG = MPC5xxx_ATA_HOSTCONF_IORDY;
+#endif
 
 	/* Disable prefetch on Commbus */
 	psdma->PtdCntrl |= 1;
diff --git a/include/configs/uc101.h b/include/configs/uc101.h
index 3b471d0a97..aed80ec1e5 100644
--- a/include/configs/uc101.h
+++ b/include/configs/uc101.h
@@ -332,7 +332,6 @@
 #define CFG_IDE_MAXDEVICE	2	/* max. 2 drives per IDE bus	*/
 
 #define CONFIG_IDE_PREINIT	1
-/* #define CONFIG_IDE_RESET	1 beispile siehe tqm5200.c */
 
 #define CFG_ATA_IDE0_OFFSET	0x0000
 
-- 
cgit v1.2.3


From 6af2eeb1e99c2dcc584d4c5ab7fcae30a325f4de Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Wed, 29 Aug 2007 01:32:05 +0200
Subject: Minor coding style cleanup.

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 cpu/mpc5xxx/ide.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpu/mpc5xxx/ide.c b/cpu/mpc5xxx/ide.c
index 344e6f2029..df5b4acd0e 100644
--- a/cpu/mpc5xxx/ide.c
+++ b/cpu/mpc5xxx/ide.c
@@ -56,7 +56,7 @@ int ide_preinit (void)
 
 #if defined(CONFIG_UC101)
 	/* Configure and reset host */
-	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG = 
+	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG =
 		MPC5xxx_ATA_HOSTCONF_SMR | MPC5xxx_ATA_HOSTCONF_FR;
 	udelay (10);
 	*(vu_long *) MPC5XXX_ATA_HOST_CONFIG = 0;
-- 
cgit v1.2.3


From 3bb342fc85d79dbb6b8c2039e7cdcddc82b8d90f Mon Sep 17 00:00:00 2001
From: Kim Phillips <kim.phillips@freescale.com>
Date: Fri, 10 Aug 2007 14:34:14 -0500
Subject: fdt: remove unused OF_FLAT_TREE_MAX_SIZE references

and make some minor corrections to the FDT part of the README.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
 README                        | 10 ++++------
 include/configs/IceCube.h     |  3 ---
 include/configs/MPC8313ERDB.h |  3 ---
 include/configs/MPC832XEMDS.h |  3 ---
 include/configs/MPC8349EMDS.h |  3 ---
 include/configs/MPC8349ITX.h  |  3 ---
 include/configs/MPC8360EMDS.h |  4 ----
 include/configs/MPC8540ADS.h  |  3 ---
 include/configs/MPC8541CDS.h  |  3 ---
 include/configs/MPC8544DS.h   |  3 ---
 include/configs/MPC8548CDS.h  |  3 ---
 include/configs/MPC8555CDS.h  |  3 ---
 include/configs/MPC8560ADS.h  |  3 ---
 include/configs/MPC8568MDS.h  |  3 ---
 include/configs/MPC8641HPCN.h |  3 ---
 include/configs/TQM5200.h     |  2 --
 include/configs/jupiter.h     |  3 ---
 include/configs/motionpro.h   |  2 --
 include/configs/mpc7448hpc2.h |  3 ---
 include/configs/sbc8349.h     |  3 ---
 include/configs/stxxtc.h      |  3 ---
 21 files changed, 4 insertions(+), 65 deletions(-)

diff --git a/README b/README
index 4b1982b221..09eb76fe45 100644
--- a/README
+++ b/README
@@ -338,7 +338,7 @@ The following options need to be configured:
 		CONFIG_OF_LIBFDT
 		 * New libfdt-based support
 		 * Adds the "fdt" command
-		 * The bootm command does _not_ modify the fdt
+		 * The bootm command automatically updates the fdt
 
 		CONFIG_OF_FLAT_TREE
 		 * Deprecated, see CONFIG_OF_LIBFDT
@@ -347,15 +347,13 @@ The following options need to be configured:
 		 * The environment variable "disable_of", when set,
 		     disables this functionality.
 
-		CONFIG_OF_FLAT_TREE_MAX_SIZE
-
-		The maximum size of the constructed OF tree.
-
 		OF_CPU - The proper name of the cpus node.
 		OF_SOC - The proper name of the soc node.
 		OF_TBCLK - The timebase frequency.
 		OF_STDOUT_PATH - The path to the console device
 
+		boards with QUICC Engines require OF_QE to set UCC mac addresses
+
 		CONFIG_OF_HAS_BD_T
 
 		 * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
@@ -365,7 +363,7 @@ The following options need to be configured:
 
 		CONFIG_OF_HAS_UBOOT_ENV
 
-		 * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
+		 * CONFIG_OF_LIBFDT - enables the "fdt env" command
 		 * CONFIG_OF_FLAT_TREE - The resulting flat device tree
 		     will have a copy of u-boot's environment variables
 
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index 532615485c..bdd92bae3c 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -181,9 +181,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,5200@0"
 #define OF_SOC			"soc5200@f0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 36b0f160b5..6568fe13b8 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -231,9 +231,6 @@
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8313@0"
 #define OF_SOC			"soc8313@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h
index efc317288e..c9c6d88cf0 100644
--- a/include/configs/MPC832XEMDS.h
+++ b/include/configs/MPC832XEMDS.h
@@ -321,9 +321,6 @@
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8323@0"
 #define OF_SOC			"soc8323@e0000000"
 #define OF_QE			"qe@e0100000"
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index c1f1c747c9..92555bac42 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -342,9 +342,6 @@
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8349@0"
 #define OF_SOC			"soc8349@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index 3311d5c1f3..54cab528bd 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -299,9 +299,6 @@ boards, we say we have two, but don't display a message if we find only one. */
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8349@0"
 #define OF_SOC			"soc8349@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index 094b66e7c9..41f062ce72 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -351,10 +351,6 @@
 #define CONFIG_OF_HAS_BD_T	1
 #define CONFIG_OF_HAS_UBOOT_ENV	1
 
-
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8360@0"
 #define OF_SOC			"soc8360@e0000000"
 #define OF_QE			"qe@e0100000"
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index 22de2fb2c7..be603ac117 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -301,9 +301,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8540@0"
 #define OF_SOC			"soc8540@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index a4727b29b8..4e061bd9ff 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -312,9 +312,6 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8541@0"
 #define OF_SOC			"soc8541@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index 746f360f9e..07631b921f 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -252,9 +252,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8544@0"
 #define OF_SOC			"soc8544@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 58a8ea55c3..682f0c0575 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -336,9 +336,6 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8548@0"
 #define OF_SOC			"soc8548@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 8d7d6579da..1d1b7c9079 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -312,9 +312,6 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8555@0"
 #define OF_SOC			"soc8555@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index b3c33d9f7d..a8f362fa13 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -292,9 +292,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8560@0"
 #define OF_SOC			"soc8560@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 80ccda51f7..d5a14fc392 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -293,9 +293,6 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8568@0"
 #define OF_SOC			"soc8568@e0000000"
 #define OF_QE			"qe@e0080000"
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 03e815d87d..bf25f7f4f9 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -268,9 +268,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU		"PowerPC,8641@0"
 #define OF_SOC		"soc8641@f8000000"
 #define OF_TBCLK	(bd->bi_busfreq / 4)
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 3d9850023d..c08173b075 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -704,8 +704,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
 #define OF_CPU			"PowerPC,5200@0"
 #define OF_SOC			"soc5200@f0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h
index b68c5aa46e..4070ab971e 100644
--- a/include/configs/jupiter.h
+++ b/include/configs/jupiter.h
@@ -148,9 +148,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,5200@0"
 #define OF_SOC			"soc5200@f0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index e0a827fdd7..82827c692f 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -420,8 +420,6 @@ extern void __led_set(led_id_t id, int state);
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
 #define OF_CPU			"PowerPC,5200@0"
 #define OF_SOC			"soc5200@f0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index f4f33f3e08..bd3107ab23 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -80,9 +80,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,7448@0"
 #define OF_TSI			"tsi108@c0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 8)
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index 37a8f87055..e7d8a5a662 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -313,9 +313,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,8349@0"
 #define OF_SOC			"soc8349@e0000000"
 #define OF_TBCLK		(bd->bi_busfreq / 4)
diff --git a/include/configs/stxxtc.h b/include/configs/stxxtc.h
index 0dbf4b7feb..b035857dce 100644
--- a/include/configs/stxxtc.h
+++ b/include/configs/stxxtc.h
@@ -592,9 +592,6 @@ typedef unsigned int led_id_t;
 /* pass open firmware flat tree */
 #define CONFIG_OF_FLAT_TREE	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU			"PowerPC,MPC870@0"
 #define OF_TBCLK		(MPC8XX_HZ / 16)
 #define CONFIG_OF_HAS_BD_T	1
-- 
cgit v1.2.3


From 9bb8b209ed2058a5756ecbeb544c067e44a42aea Mon Sep 17 00:00:00 2001
From: Dirk Behme <dirk.behme@googlemail.com>
Date: Mon, 20 Aug 2007 07:09:05 +0200
Subject: Fix compilation error for omap2420h4_config.

omap2420h4 switched to cfi, so remove old (already disabled) flash.c
and flash_probe() calls in env_flash.c.

Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
---
 board/omap2420h4/flash.c | 537 -----------------------------------------------
 common/env_flash.c       |  20 +-
 2 files changed, 1 insertion(+), 556 deletions(-)
 delete mode 100644 board/omap2420h4/flash.c

diff --git a/board/omap2420h4/flash.c b/board/omap2420h4/flash.c
deleted file mode 100644
index d5e106a5ea..0000000000
--- a/board/omap2420h4/flash.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/*
- * (C) Copyright 2001
- * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
- *
- * (C) Copyright 2001-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2003
- * Texas Instruments, <www.ti.com>
- * Kshitij Gupta <Kshitij@ti.com>
- *
- * 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 <asm/arch/sizes.h>
-#include <linux/byteorder/swab.h>
-
-#define PHYS_FLASH_SECT_SIZE	SZ_128K
-flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips    */
-
-/* Board support for 1 or 2 flash devices */
-#undef FLASH_PORT_WIDTH32
-#define FLASH_PORT_WIDTH16
-
-#ifdef FLASH_PORT_WIDTH16
-# define FLASH_PORT_WIDTH		ushort
-# define FLASH_PORT_WIDTHV		vu_short
-# define SWAP(x)			__swab16(x)
-#else
-# define FLASH_PORT_WIDTH		ulong
-# define FLASH_PORT_WIDTHV		vu_long
-# define SWAP(x)			__swab32(x)
-#endif
-
-#define FPW	FLASH_PORT_WIDTH
-#define FPWV	FLASH_PORT_WIDTHV
-
-#define mb() __asm__ __volatile__ ("" : : : "memory")
-
-
-/* Flash Organization Structure */
-typedef struct OrgDef {
-	unsigned int sector_number;
-	unsigned int sector_size;
-} OrgDef;
-
-
-/* Flash Organizations */
-OrgDef OrgIntel_28F256L18T[] = {
-	{4, SZ_32K},		/* 4 * 32kBytes sectors */
-	{255, SZ_128K},		/* 255 * 128kBytes sectors */
-};
-
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-unsigned long flash_init (void);
-static ulong flash_get_size (FPW * addr, flash_info_t * info);
-static int write_data (flash_info_t * info, ulong dest, FPW data);
-static void flash_get_offsets (ulong base, flash_info_t * info);
-void inline spin_wheel (void);
-void flash_print_info (flash_info_t * info);
-void flash_unprotect_sectors (FPWV * addr);
-int flash_erase (flash_info_t * info, int s_first, int s_last);
-int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt);
-void flash_unlock(flash_info_t * info, int bank);
-int flash_probe(void);
-
-/*-----------------------------------------------------------------------
- */
-
-/* see if flash is ok */
-int flash_probe(void)
-{
-	return(flash_get_size ((FPW *) PHYS_FLASH_1, &flash_info[0]));
-}
-
-unsigned long flash_init (void)
-{
-	int i;
-	ulong size = 0;
-	for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
-		switch (i) {
-		case 0:
-			flash_get_size ((FPW *) PHYS_FLASH_1, &flash_info[i]);
-			flash_get_offsets (PHYS_FLASH_1, &flash_info[i]);
-			/* to reset the lock bit */
-			flash_unlock(&flash_info[i],i);
-			break;
-		case 1:
-			flash_get_size ((FPW *) PHYS_FLASH_2, &flash_info[i]);
-			flash_get_offsets (PHYS_FLASH_2, &flash_info[i]);
-			/* to reset the lock bit */
-			flash_unlock(&flash_info[i],i);
-			break;
-
-		default:
-			panic ("configured too many flash banks!\n");
-			break;
-		}
-		size += flash_info[i].size;
-	}
-
-#ifdef CFG_ENV_IS_IN_FLASH
-	/* Protect monitor and environment sectors
-	 */
-	flash_protect (FLAG_PROTECT_SET,
-				   CFG_FLASH_BASE,
-				   CFG_FLASH_BASE + monitor_flash_len - 1, &flash_info[0]);
-
-	flash_protect (FLAG_PROTECT_SET,
-				   CFG_ENV_ADDR,
-				   CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0]);
-#endif
-	return size;
-}
-
-/*-----------------------------------------------------------------------
- */
-void flash_unlock(flash_info_t * info, int bank)
-{
-	int j;
-	if (!bank)
-		j=2;	/* leave 0,1 locked for boot bank */
-	else
-		j=0;	/* get the whole bank for #2 */
-
-	for (;j<CFG_MAX_FLASH_SECT;j++) {
-		FPWV *addr = (FPWV *) (info->start[j]);
-		if (addr == NULL) {
-			printf("Warning Flash probe failed\n");
-			break;
-		}
-		flash_unprotect_sectors (addr);
-		*addr = (FPW) 0x00500050;/* clear status register */
-		*addr = (FPW) 0x00FF00FF;/* resest to read mode */
-	}
-}
-
-/*-----------------------------------------------------------------------
- */
-static void flash_get_offsets (ulong base, flash_info_t * info)
-{
-	int i;
-	volatile int r;	 /* gcc 3.4.0-1 strangeness, need to follow up.*/
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		return;
-	}
-
-	if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) {
-		for (i = 0; i < info->sector_count; i++) {
-			if (i > 254) { /* 255,256,257,258 */
-				r=i;
-				info->start[i] = base + (((r-(int)255) * SZ_32K) + (255*PHYS_FLASH_SECT_SIZE));
-				info->protect[i] = 0;
-			} else {
-				info->start[i] = base + (i * PHYS_FLASH_SECT_SIZE);
-				info->protect[i] = 0;
-			}
-		}
-	}
-}
-
-/*-----------------------------------------------------------------------
- */
-void flash_print_info (flash_info_t * info)
-{
-	int i;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf ("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-	case FLASH_MAN_INTEL:
-		printf ("INTEL ");
-		break;
-	default:
-		printf ("Unknown Vendor ");
-		break;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case FLASH_28F256L18T:
-		printf ("FLASH 28F256L18T\n");
-		break;
-	default:
-		printf ("Unknown Chip Type\n");
-		break;
-	}
-
-	printf ("  Size: %ld MB in %d Sectors\n",
-			info->size >> 20, info->sector_count);
-
-	printf ("  Sector Start Addresses:");
-	for (i = 0; i < info->sector_count; ++i) {
-		if ((i % 5) == 0)
-			printf ("\n   ");
-		printf (" %08lX%s",
-				info->start[i], info->protect[i] ? " (RO)" : "	   ");
-	}
-	printf ("\n");
-	return;
-}
-
-/*
- * The following code cannot be run from FLASH!
- */
-static ulong flash_get_size (FPW * addr, flash_info_t * info)
-{
-	volatile FPW value;
-	/* mb();  this one makes ARM11 err go away, but I want it :) as a guide to problems */
-
-	/* Write auto select command: read Manufacturer ID */
-	addr[0x5555] = (FPW) 0x00AA00AA;
-	addr[0x2AAA] = (FPW) 0x00550055;
-	addr[0x5555] = (FPW) 0x00900090;
-
-	mb ();
-	value = addr[0] & 0xFF;	/* just looking for 89 (8989 is hw pat)*/
-
-	switch (value) {
-
-	case (FPW) INTEL_MANUFACT:
-		info->flash_id = FLASH_MAN_INTEL;
-		break;
-
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
-		return(0);		   /* no or unknown flash	*/
-	}
-
-	mb ();
-	value = addr[1];	/* device ID */
-	switch (value) {
-
-	case (FPW) (INTEL_ID_28F256L18T):	 /* 880D */
-		info->flash_id += FLASH_28F256L18T;
-		info->sector_count = 259;	/*0-258*/
-		info->size = SZ_32M;
-		break;			/* => 32 MB	*/
-
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		break;
-	}
-
-	if (info->sector_count > CFG_MAX_FLASH_SECT) {
-		printf ("** ERROR: sector count %d > max (%d) **\n",
-				info->sector_count, CFG_MAX_FLASH_SECT);
-		info->sector_count = CFG_MAX_FLASH_SECT;
-	}
-
-	addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
-
-	return(info->size);
-}
-
-
-/* unprotects a sector for write and erase
- * on some intel parts, this unprotects the entire chip, but it
- * wont hurt to call this additional times per sector...
- */
-void flash_unprotect_sectors (FPWV * addr)
-{
-#define PD_FINTEL_WSMS_READY_MASK    0x0080
-
-	*addr = (FPW) 0x00500050;	/* clear status register */
-
-	/* this sends the clear lock bit command */
-	*addr = (FPW) 0x00600060;
-	*addr = (FPW) 0x00D000D0;
-}
-
-
-/*-----------------------------------------------------------------------
- */
-
-int flash_erase (flash_info_t * info, int s_first, int s_last)
-{
-	int prot, sect;
-	ulong type, start, last;
-	int rcode = 0;
-#ifdef CONFIG_USE_IRQ
-	int iflag;
-#endif
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf ("- missing\n");
-		} else {
-			printf ("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	type = (info->flash_id & FLASH_VENDMASK);
-	if ((type != FLASH_MAN_INTEL)) {
-		printf ("Can't erase unknown flash type %08lx - aborted\n",
-				info->flash_id);
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf ("- Warning: %d protected sectors will not be erased!\n",
-				prot);
-	} else {
-		printf ("\n");
-	}
-
-
-	start = get_timer (0);
-	last = start;
-
-#ifdef CONFIG_USE_IRQ
-	/* Disable interrupts which might cause a timeout here */
-	iflag = disable_interrupts ();
-#endif
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			FPWV *addr = (FPWV *) (info->start[sect]);
-			FPW status;
-
-			printf ("Erasing sector %2d ... ", sect);
-
-			flash_unprotect_sectors (addr);
-
-			/* arm simple, non interrupt dependent timer */
-			reset_timer_masked ();
-
-			*addr = (FPW) 0x00500050;/* clear status register */
-			*addr = (FPW) 0x00200020;/* erase setup */
-			*addr = (FPW) 0x00D000D0;/* erase confirm */
-
-			while (((status =
-					 *addr) & (FPW) 0x00800080) !=
-				   (FPW) 0x00800080) {
-				if (get_timer_masked () >
-					CFG_FLASH_ERASE_TOUT) {
-					printf ("Timeout\n");
-					/* suspend erase     */
-					*addr = (FPW) 0x00B000B0;
-					/* reset to read mode */
-					*addr = (FPW) 0x00FF00FF;
-					rcode = 1;
-					break;
-				}
-			}
-
-			/* clear status register cmd.	*/
-			*addr = (FPW) 0x00500050;
-			*addr = (FPW) 0x00FF00FF;/* resest to read mode */
-			printf (" done\n");
-		}
-	}
-#ifdef CONFIG_USE_IRQ
-	if (iflag)
-		enable_interrupts();
-#endif
-
-	return rcode;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- * 4 - Flash not identified
- */
-
-int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	ulong cp, wp;
-	FPW data;
-	int count, i, l, rc, port_width;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		return 4;
-	}
-/* get lower word aligned address */
-#ifdef FLASH_PORT_WIDTH16
-	wp = (addr & ~1);
-	port_width = 2;
-#else
-	wp = (addr & ~3);
-	port_width = 4;
-#endif
-
-	/*
-	 * handle unaligned start bytes
-	 */
-	if ((l = addr - wp) != 0) {
-		data = 0;
-		for (i = 0, cp = wp; i < l; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-		for (; i < port_width && cnt > 0; ++i) {
-			data = (data << 8) | *src++;
-			--cnt;
-			++cp;
-		}
-		for (; cnt == 0 && i < port_width; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-
-		if ((rc = write_data (info, wp, SWAP (data))) != 0) {
-			return(rc);
-		}
-		wp += port_width;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	count = 0;
-	while (cnt >= port_width) {
-		data = 0;
-		for (i = 0; i < port_width; ++i) {
-			data = (data << 8) | *src++;
-		}
-		if ((rc = write_data (info, wp, SWAP (data))) != 0) {
-			return(rc);
-		}
-		wp += port_width;
-		cnt -= port_width;
-		if (count++ > 0x800) {
-			spin_wheel ();
-			count = 0;
-		}
-	}
-
-	if (cnt == 0) {
-		return(0);
-	}
-
-	/*
-	 * handle unaligned tail bytes
-	 */
-	data = 0;
-	for (i = 0, cp = wp; i < port_width && cnt > 0; ++i, ++cp) {
-		data = (data << 8) | *src++;
-		--cnt;
-	}
-	for (; i < port_width; ++i, ++cp) {
-		data = (data << 8) | (*(uchar *) cp);
-	}
-
-	return(write_data (info, wp, SWAP (data)));
-}
-
-/*-----------------------------------------------------------------------
- * Write a word or halfword to Flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-static int write_data (flash_info_t * info, ulong dest, FPW data)
-{
-	FPWV *addr = (FPWV *) dest;
-	ulong status;
-#ifdef CONFIG_USE_IRQ
-	int iflag;
-#endif
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*addr & data) != data) {
-		printf ("not erased at %08lx (%x)\n", (ulong) addr, *addr);
-		return(2);
-	}
-	/* Disable interrupts which might cause a timeout here */
-#ifdef CONFIG_USE_IRQ
-	iflag = disable_interrupts ();
-#endif
-	*addr = (FPW) 0x00400040;	/* write setup */
-	*addr = data;
-
-	/* arm simple, non interrupt dependent timer */
-	reset_timer_masked ();
-
-	/* wait while polling the status register */
-	while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
-		if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
-			*addr = (FPW) 0x00FF00FF;	/* restore read mode */
-			return(1);
-		}
-	}
-	*addr = (FPW) 0x00FF00FF;	/* restore read mode */
-
-#ifdef CONFIG_USE_IRQ
-	if (iflag)
-		enable_interrupts();
-#endif
-
-	return(0);
-}
-
-void inline spin_wheel (void)
-{
-	static int p = 0;
-	static char w[] = "\\/-";
-
-	printf ("\010%c", w[p]);
-	(++p == 3) ? (p = 0) : 0;
-}
diff --git a/common/env_flash.c b/common/env_flash.c
index 7a37e550de..eccfb62a3b 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);
-- 
cgit v1.2.3


From 0e700ce03a23bb1921149bc77008ace7103d5289 Mon Sep 17 00:00:00 2001
From: Martin Krause <martin.krause@tqs.de>
Date: Mon, 20 Aug 2007 13:56:47 +0200
Subject: Fix compiler warning in include/s3c2410.h

This patch fixes the "type qualifiers ignored on fuction return tpye"
warning for include/s3c2410.h

Signed-off-by: Martin Krause <martin.krause@tqs.de>
---
 include/s3c2410.h | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/include/s3c2410.h b/include/s3c2410.h
index 86495f6289..87135b45dd 100644
--- a/include/s3c2410.h
+++ b/include/s3c2410.h
@@ -69,75 +69,75 @@ typedef enum {
 #include <s3c24x0.h>
 
 
-static inline S3C24X0_MEMCTL * const S3C24X0_GetBase_MEMCTL(void)
+static inline S3C24X0_MEMCTL * S3C24X0_GetBase_MEMCTL(void)
 {
 	return (S3C24X0_MEMCTL * const)S3C24X0_MEMCTL_BASE;
 }
-static inline S3C24X0_USB_HOST * const S3C24X0_GetBase_USB_HOST(void)
+static inline S3C24X0_USB_HOST * S3C24X0_GetBase_USB_HOST(void)
 {
 	return (S3C24X0_USB_HOST * const)S3C24X0_USB_HOST_BASE;
 }
-static inline S3C24X0_INTERRUPT * const S3C24X0_GetBase_INTERRUPT(void)
+static inline S3C24X0_INTERRUPT * S3C24X0_GetBase_INTERRUPT(void)
 {
 	return (S3C24X0_INTERRUPT * const)S3C24X0_INTERRUPT_BASE;
 }
-static inline S3C24X0_DMAS * const S3C24X0_GetBase_DMAS(void)
+static inline S3C24X0_DMAS * S3C24X0_GetBase_DMAS(void)
 {
 	return (S3C24X0_DMAS * const)S3C24X0_DMA_BASE;
 }
-static inline S3C24X0_CLOCK_POWER * const S3C24X0_GetBase_CLOCK_POWER(void)
+static inline S3C24X0_CLOCK_POWER * S3C24X0_GetBase_CLOCK_POWER(void)
 {
 	return (S3C24X0_CLOCK_POWER * const)S3C24X0_CLOCK_POWER_BASE;
 }
-static inline S3C24X0_LCD * const S3C24X0_GetBase_LCD(void)
+static inline S3C24X0_LCD * S3C24X0_GetBase_LCD(void)
 {
 	return (S3C24X0_LCD * const)S3C24X0_LCD_BASE;
 }
-static inline S3C2410_NAND * const S3C2410_GetBase_NAND(void)
+static inline S3C2410_NAND * S3C2410_GetBase_NAND(void)
 {
 	return (S3C2410_NAND * const)S3C2410_NAND_BASE;
 }
-static inline S3C24X0_UART * const S3C24X0_GetBase_UART(S3C24X0_UARTS_NR nr)
+static inline S3C24X0_UART * S3C24X0_GetBase_UART(S3C24X0_UARTS_NR nr)
 {
 	return (S3C24X0_UART * const)(S3C24X0_UART_BASE + (nr * 0x4000));
 }
-static inline S3C24X0_TIMERS * const S3C24X0_GetBase_TIMERS(void)
+static inline S3C24X0_TIMERS * S3C24X0_GetBase_TIMERS(void)
 {
 	return (S3C24X0_TIMERS * const)S3C24X0_TIMER_BASE;
 }
-static inline S3C24X0_USB_DEVICE * const S3C24X0_GetBase_USB_DEVICE(void)
+static inline S3C24X0_USB_DEVICE * S3C24X0_GetBase_USB_DEVICE(void)
 {
 	return (S3C24X0_USB_DEVICE * const)S3C24X0_USB_DEVICE_BASE;
 }
-static inline S3C24X0_WATCHDOG * const S3C24X0_GetBase_WATCHDOG(void)
+static inline S3C24X0_WATCHDOG * S3C24X0_GetBase_WATCHDOG(void)
 {
 	return (S3C24X0_WATCHDOG * const)S3C24X0_WATCHDOG_BASE;
 }
-static inline S3C24X0_I2C * const S3C24X0_GetBase_I2C(void)
+static inline S3C24X0_I2C * S3C24X0_GetBase_I2C(void)
 {
 	return (S3C24X0_I2C * const)S3C24X0_I2C_BASE;
 }
-static inline S3C24X0_I2S * const S3C24X0_GetBase_I2S(void)
+static inline S3C24X0_I2S * S3C24X0_GetBase_I2S(void)
 {
 	return (S3C24X0_I2S * const)S3C24X0_I2S_BASE;
 }
-static inline S3C24X0_GPIO * const S3C24X0_GetBase_GPIO(void)
+static inline S3C24X0_GPIO * S3C24X0_GetBase_GPIO(void)
 {
 	return (S3C24X0_GPIO * const)S3C24X0_GPIO_BASE;
 }
-static inline S3C24X0_RTC * const S3C24X0_GetBase_RTC(void)
+static inline S3C24X0_RTC * S3C24X0_GetBase_RTC(void)
 {
 	return (S3C24X0_RTC * const)S3C24X0_RTC_BASE;
 }
-static inline S3C2410_ADC * const S3C2410_GetBase_ADC(void)
+static inline S3C2410_ADC * S3C2410_GetBase_ADC(void)
 {
 	return (S3C2410_ADC * const)S3C2410_ADC_BASE;
 }
-static inline S3C24X0_SPI * const S3C24X0_GetBase_SPI(void)
+static inline S3C24X0_SPI * S3C24X0_GetBase_SPI(void)
 {
 	return (S3C24X0_SPI * const)S3C24X0_SPI_BASE;
 }
-static inline S3C2410_SDI * const S3C2410_GetBase_SDI(void)
+static inline S3C2410_SDI * S3C2410_GetBase_SDI(void)
 {
 	return (S3C2410_SDI * const)S3C2410_SDI_BASE;
 }
-- 
cgit v1.2.3


From 16e23c3f5dab6937f5109365416808c7f15c122b Mon Sep 17 00:00:00 2001
From: Ed Swarthout <Ed.Swarthout@freescale.com>
Date: Mon, 20 Aug 2007 23:55:33 -0500
Subject: fsl_pci_init - Remove self PCSRBAR allocation

CPU physical address space was being wasted by allocating a
PCSRBAR PCI inbound region to it's memory space.

As a rule, PCSRBAR should be left alone since it does not affect
transactions from self and other masters may have changed it.

Signed-off-by: Ed Swarthout <ed.swarthout@freescale.com>
---
 drivers/fsl_pci_init.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/drivers/fsl_pci_init.c b/drivers/fsl_pci_init.c
index 1084dc6b78..3a13eea1f2 100644
--- a/drivers/fsl_pci_init.c
+++ b/drivers/fsl_pci_init.c
@@ -130,9 +130,14 @@ fsl_pci_init(struct pci_controller *hose)
 
 	}
 
-	/* Call setup to allocate PCSRBAR window */
-	pciauto_setup_device(hose, dev, 1, hose->pci_mem,
+	/* Use generic setup_device to initialize standard pci regs,
+	 * but do not allocate any windows since any BAR found (such
+	 * as PCSRBAR) is not in this cpu's memory space.
+	 */
+
+	pciauto_setup_device(hose, dev, 0, hose->pci_mem,
 			     hose->pci_prefetch, hose->pci_io);
+
 #ifndef CONFIG_PCI_NOSCAN
 	printf ("               Scanning PCI bus %02x\n", hose->current_busno);
 	hose->last_busno = pci_hose_scan_bus(hose,hose->current_busno);
-- 
cgit v1.2.3


From 4a8527ef086ec7c89f40674ef024ae6f988a614a Mon Sep 17 00:00:00 2001
From: Martin Krause <martin.krause@tqs.de>
Date: Tue, 21 Aug 2007 12:40:34 +0200
Subject: MPC5xxx: fix some compiler warnings in USB code

Fix the following warnings:
- usb.c:xx: warning: function declaration isn't a prototype
- usb_ohci.c:xxx: warning: passing argument 1 of '__fswab32' makes integer
  from pointer wihtout a cast

Signed-off-by: Martin Krause <martin.krase@tqs.de>
---
 cpu/mpc5xxx/usb.c  | 6 +++---
 drivers/usb_ohci.c | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cpu/mpc5xxx/usb.c b/cpu/mpc5xxx/usb.c
index ce709fc652..ed467ab3b8 100644
--- a/cpu/mpc5xxx/usb.c
+++ b/cpu/mpc5xxx/usb.c
@@ -27,7 +27,7 @@
 
 #include <mpc5xxx.h>
 
-int usb_cpu_init()
+int usb_cpu_init(void)
 {
 	/* Set the USB Clock						     */
 	*(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK;
@@ -41,12 +41,12 @@ int usb_cpu_init()
 	return 0;
 }
 
-int usb_cpu_stop()
+int usb_cpu_stop(void)
 {
 	return 0;
 }
 
-int usb_cpu_init_fail()
+int usb_cpu_init_fail(void)
 {
 	return 0;
 }
diff --git a/drivers/usb_ohci.c b/drivers/usb_ohci.c
index f0a37b20a7..14984a5f39 100644
--- a/drivers/usb_ohci.c
+++ b/drivers/usb_ohci.c
@@ -669,7 +669,7 @@ static int ep_link (ohci_t *ohci, ed_t *edi)
 				ed_p = &(((ed_t *)ed_p)->hwNextED))
 					inter = ep_rev (6, ((ed_t *)ed_p)->int_interval);
 			ed->hwNextED = *ed_p;
-			*ed_p = m32_swap(ed);
+			*ed_p = m32_swap((unsigned long)ed);
 		}
 		break;
 	}
@@ -687,11 +687,11 @@ static void periodic_unlink ( struct ohci *ohci, volatile struct ed *ed,
 
 		/* ED might have been unlinked through another path */
 		while (*ed_p != 0) {
-			if (((struct ed *)m32_swap (ed_p)) == ed) {
+			if (((struct ed *)m32_swap ((unsigned long)ed_p)) == ed) {
 				*ed_p = ed->hwNextED;
 				break;
 			}
-			ed_p = & (((struct ed *)m32_swap (ed_p))->hwNextED);
+			ed_p = & (((struct ed *)m32_swap ((unsigned long)ed_p))->hwNextED);
 		}
 	}
 }
-- 
cgit v1.2.3


From 5f470948570526e9186f053a3003da7719604e90 Mon Sep 17 00:00:00 2001
From: stefano babic <sbabic@denx.de>
Date: Tue, 21 Aug 2007 15:50:33 +0200
Subject: Fix MAC address setting in DM9000 driver.

The logic to check if there is a correct MAC address in the DM9000
EEPROM, added in the last patch, is wrong. Now the MAC address is
always taken from the environment, even if a suitable MAC is present
in the EEPROM.

Signed-off-by: Stefano Babic <sbabic@denx.de>
---
 drivers/dm9000x.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/dm9000x.c b/drivers/dm9000x.c
index 78acb097ef..e0d531bd91 100644
--- a/drivers/dm9000x.c
+++ b/drivers/dm9000x.c
@@ -303,8 +303,8 @@ eth_init(bd_t * bd)
 	for (i = 0; i < 6; i++)
 		((u16 *) bd->bi_enetaddr)[i] = read_srom_word(i);
 
-	if (!is_zero_ether_addr(bd->bi_enetaddr) &&
-	    !is_mutlicast_ether_addr(bd->bi_enetaddr)) {
+	if (is_zero_ether_addr(bd->bi_enetaddr) ||
+	    is_multicast_ether_addr(bd->bi_enetaddr)) {
 		/* try reading from environment */
 		u8 i;
 		char *s, *e;
@@ -542,7 +542,7 @@ read_srom_word(int offset)
 {
 	DM9000_iow(DM9000_EPAR, offset);
 	DM9000_iow(DM9000_EPCR, 0x4);
-	udelay(200);
+	udelay(8000);
 	DM9000_iow(DM9000_EPCR, 0x0);
 	return (DM9000_ior(DM9000_EPDRL) + (DM9000_ior(DM9000_EPDRH) << 8));
 }
-- 
cgit v1.2.3


From ef8f20752712dc1cdbd86f47e3bd6e35f81c83fd Mon Sep 17 00:00:00 2001
From: stefano babic <sbabic@denx.de>
Date: Tue, 21 Aug 2007 15:52:33 +0200
Subject: Fix: TFTP is not working on little endian systems

TFTP does not work anymore after multicast tftp
patch was applied on little endian systems.
This patch fix it.

Signed-off-by: Stefano Babic <sbabic@denx.de>
---
 net/tftp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/tftp.c b/net/tftp.c
index d6db91c058..fb2f50564e 100644
--- a/net/tftp.c
+++ b/net/tftp.c
@@ -178,7 +178,7 @@ TftpSend (void)
 		pkt += strlen((char *)pkt) + 1;
 		/* try for more effic. blk size */
 		pkt += sprintf((char *)pkt,"blksize%c%d%c",
-				0,htons(TftpBlkSizeOption),0);
+				0,TftpBlkSizeOption,0);
 #ifdef CONFIG_MCAST_TFTP
 		/* Check all preconditions before even trying the option */
 		if (!ProhibitMcast
-- 
cgit v1.2.3


From 7608d75f9c87c9eb5b3a43219d0506d3e979a13f Mon Sep 17 00:00:00 2001
From: Kim Phillips <kim.phillips@freescale.com>
Date: Tue, 21 Aug 2007 17:00:17 -0500
Subject: support board vendor-common makefiles

if a board/$(VENDOR)/common/Makefile exists, build it.

also add the first such case, board/freescale/common/Makefile, to
handle building board-shared EEPROM, PIXIS, and MDS-PIB code, as
dictated by board configuration.

thusly get rid of alternate build dir errors such as:

FATAL: can't create /work/wd/tmp/u-boot-ppc/board/freescale/mpc8360emds/../common/pq-mds-pib.o: No such file or directory

by putting the common/ mkdir command in its proper place (the common
Makefile). Common bits from existing individual board Makefiles have
been removed.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
 Makefile                             |  2 ++
 board/freescale/common/Makefile      | 56 ++++++++++++++++++++++++++++++++++++
 board/freescale/common/pixis.c       |  3 ++
 board/freescale/common/pq-mds-pib.c  |  3 ++
 board/freescale/mpc832xemds/Makefile |  2 +-
 board/freescale/mpc8360emds/Makefile |  2 +-
 board/freescale/mpc8544ds/Makefile   |  7 +----
 board/freescale/mpc8641hpcn/Makefile |  8 +-----
 include/configs/MPC8544DS.h          |  1 +
 include/configs/MPC8641HPCN.h        |  1 +
 10 files changed, 70 insertions(+), 15 deletions(-)
 create mode 100644 board/freescale/common/Makefile

diff --git a/Makefile b/Makefile
index 2e15ceaf03..0477cd3dc2 100644
--- a/Makefile
+++ b/Makefile
@@ -190,6 +190,8 @@ endif
 OBJS := $(addprefix $(obj),$(OBJS))
 
 LIBS  = lib_generic/libgeneric.a
+LIBS += $(shell if [ -f board/$(VENDOR)/common/Makefile ]; then echo \
+	"board/$(VENDOR)/common/lib$(VENDOR).a"; fi)
 LIBS += board/$(BOARDDIR)/lib$(BOARD).a
 LIBS += cpu/$(CPU)/lib$(CPU).a
 ifdef SOC
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile
new file mode 100644
index 0000000000..44f613e418
--- /dev/null
+++ b/board/freescale/common/Makefile
@@ -0,0 +1,56 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# 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 $(TOPDIR)/config.mk
+
+ifneq ($(OBJTREE),$(SRCTREE))
+$(shell mkdir -p $(obj)board/$(VENDOR)/common)
+endif
+
+LIB	= $(obj)lib$(VENDOR).a
+
+COBJS	:= sys_eeprom.o	\
+	   pixis.o	\
+	   pq-mds-pib.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
+
+$(LIB):	$(obj).depend $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/freescale/common/pixis.c b/board/freescale/common/pixis.c
index 99cc2ee197..ae4bef1877 100644
--- a/board/freescale/common/pixis.c
+++ b/board/freescale/common/pixis.c
@@ -27,6 +27,8 @@
 #include <watchdog.h>
 #include <asm/cache.h>
 
+#ifdef CONFIG_FSL_PIXIS
+
 #include "pixis.h"
 
 
@@ -470,3 +472,4 @@ U_BOOT_CMD(
 	"    pixis_reset altbank cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>\n"
 	"    pixis_reset cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>\n"
 	);
+#endif /* CONFIG_FSL_PIXIS */
diff --git a/board/freescale/common/pq-mds-pib.c b/board/freescale/common/pq-mds-pib.c
index 8c013c72fb..d79f2eb2e8 100644
--- a/board/freescale/common/pq-mds-pib.c
+++ b/board/freescale/common/pq-mds-pib.c
@@ -12,6 +12,8 @@
 #include <i2c.h>
 #include <asm/io.h>
 
+#ifdef CONFIG_PQ_MDS_PIB
+
 #include "pq-mds-pib.h"
 
 int pib_init(void)
@@ -100,3 +102,4 @@ int pib_init(void)
 	i2c_set_bus_num(orig_i2c_bus);
 	return 0;
 }
+#endif /* CONFIG_PQ_MDS_PIB */
diff --git a/board/freescale/mpc832xemds/Makefile b/board/freescale/mpc832xemds/Makefile
index ea52484c06..5ec7a871d4 100644
--- a/board/freescale/mpc832xemds/Makefile
+++ b/board/freescale/mpc832xemds/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o pci.o ../common/pq-mds-pib.o
+COBJS	:= $(BOARD).o pci.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
diff --git a/board/freescale/mpc8360emds/Makefile b/board/freescale/mpc8360emds/Makefile
index ea52484c06..5ec7a871d4 100644
--- a/board/freescale/mpc8360emds/Makefile
+++ b/board/freescale/mpc8360emds/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o pci.o ../common/pq-mds-pib.o
+COBJS	:= $(BOARD).o pci.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
diff --git a/board/freescale/mpc8544ds/Makefile b/board/freescale/mpc8544ds/Makefile
index 308f707de0..006fdc95e7 100644
--- a/board/freescale/mpc8544ds/Makefile
+++ b/board/freescale/mpc8544ds/Makefile
@@ -24,14 +24,9 @@
 
 include $(TOPDIR)/config.mk
 
-ifneq ($(OBJTREE),$(SRCTREE))
-$(shell mkdir -p $(obj)../common)
-endif
-
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o \
-	   ../common/pixis.o
+COBJS	:= $(BOARD).o
 
 SOBJS	:= init.o
 
diff --git a/board/freescale/mpc8641hpcn/Makefile b/board/freescale/mpc8641hpcn/Makefile
index 93b015d474..201da3ebea 100644
--- a/board/freescale/mpc8641hpcn/Makefile
+++ b/board/freescale/mpc8641hpcn/Makefile
@@ -23,15 +23,9 @@
 
 include $(TOPDIR)/config.mk
 
-ifneq ($(OBJTREE),$(SRCTREE))
-$(shell mkdir -p $(obj)../common)
-endif
-
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o \
-		../common/sys_eeprom.o \
-		../common/pixis.o
+COBJS	:= $(BOARD).o
 
 SOBJS	:= init.o
 
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index 07631b921f..9743f031e0 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -181,6 +181,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CFG_BR3_PRELIM		0xf8100801	/* port size 8bit */
 #define CFG_OR3_PRELIM		0xfff06ff7	/* 1MB PIXIS area*/
 
+#define CONFIG_FSL_PIXIS	1	/* use common PIXIS code */
 #define PIXIS_BASE	0xf8100000	/* PIXIS registers */
 #define PIXIS_ID		0x0	/* Board ID at offset 0 */
 #define PIXIS_VER		0x1	/* Board version at offset 1 */
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index bf25f7f4f9..7d8a380dc0 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -185,6 +185,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CFG_OR3_PRELIM		0xfff06ff7	/* 1MB PIXIS area*/
 
 
+#define CONFIG_FSL_PIXIS	1	/* use common PIXIS code */
 #define PIXIS_BASE	0xf8100000      /* PIXIS registers */
 #define PIXIS_ID		0x0	/* Board ID at offset 0 */
 #define PIXIS_VER		0x1	/* Board version at offset 1 */
-- 
cgit v1.2.3


From 94c47fdaf14cb29fa3fb4d4da2efdd96c803b46b Mon Sep 17 00:00:00 2001
From: Jason Jin <Jason.jin@freescale.com>
Date: Wed, 22 Aug 2007 17:54:49 +0800
Subject: Remove the bios emulator binary files from MAI board

Signed-off-by: Jason Jin <Jason.jin@freescale.com>
---
 board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake  | Bin 70812 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp   | Bin 37612 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo | Bin 11924 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm   | Bin 38300 -> 0 bytes
 .../MAI/bios_emulator/scitech/bin-linux/glibc/makedep  | Bin 58623 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm   | Bin 263498 -> 0 bytes
 .../MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm  | Bin 100192 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/glibc/trans  | Bin 9244 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/libc/dmake   | Bin 71264 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/libc/nasm    | Bin 168228 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm | Bin 66888 -> 0 bytes
 board/MAI/bios_emulator/scitech/bin-linux/libc/trans   | Bin 8984 -> 0 bytes
 board/MAI/bios_emulator/scitech/makedefs/makedefs.prj  | Bin 9025 -> 0 bytes
 board/MAI/bios_emulator/scitech/src/pm/os2/dossctl.obj | Bin 59 -> 0 bytes
 14 files changed, 0 insertions(+), 0 deletions(-)
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/makedep
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/glibc/trans
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/libc/dmake
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/libc/nasm
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm
 delete mode 100755 board/MAI/bios_emulator/scitech/bin-linux/libc/trans
 delete mode 100644 board/MAI/bios_emulator/scitech/makedefs/makedefs.prj
 delete mode 100644 board/MAI/bios_emulator/scitech/src/pm/os2/dossctl.obj

diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake b/board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake
deleted file mode 100755
index 4d6ccb3f46..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp b/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp
deleted file mode 100755
index d3729496ce..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo b/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo
deleted file mode 100755
index 6f65d4119a..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm b/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm
deleted file mode 100755
index 7de503024b..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/makedep b/board/MAI/bios_emulator/scitech/bin-linux/glibc/makedep
deleted file mode 100755
index 5451b22024..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/makedep and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm b/board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm
deleted file mode 100755
index fbd335261c..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm b/board/MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm
deleted file mode 100755
index dd14a7ae41..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/glibc/trans b/board/MAI/bios_emulator/scitech/bin-linux/glibc/trans
deleted file mode 100755
index a1aea4f4ad..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/glibc/trans and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/libc/dmake b/board/MAI/bios_emulator/scitech/bin-linux/libc/dmake
deleted file mode 100755
index f198f29443..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/libc/dmake and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/libc/nasm b/board/MAI/bios_emulator/scitech/bin-linux/libc/nasm
deleted file mode 100755
index e312a0b239..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/libc/nasm and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm b/board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm
deleted file mode 100755
index 9fe81a3a3e..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/bin-linux/libc/trans b/board/MAI/bios_emulator/scitech/bin-linux/libc/trans
deleted file mode 100755
index e536c0466d..0000000000
Binary files a/board/MAI/bios_emulator/scitech/bin-linux/libc/trans and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/makedefs/makedefs.prj b/board/MAI/bios_emulator/scitech/makedefs/makedefs.prj
deleted file mode 100644
index edd8809e29..0000000000
Binary files a/board/MAI/bios_emulator/scitech/makedefs/makedefs.prj and /dev/null differ
diff --git a/board/MAI/bios_emulator/scitech/src/pm/os2/dossctl.obj b/board/MAI/bios_emulator/scitech/src/pm/os2/dossctl.obj
deleted file mode 100644
index 5533346410..0000000000
Binary files a/board/MAI/bios_emulator/scitech/src/pm/os2/dossctl.obj and /dev/null differ
-- 
cgit v1.2.3


From 7a1ac419fa0d2d23ddd08bd61d16896a9f33c933 Mon Sep 17 00:00:00 2001
From: Haiying Wang <Haiying.Wang@freescale.com>
Date: Thu, 23 Aug 2007 15:20:54 -0400
Subject: Enable L2 cache for MPC8568MDS board

The L2 cache size is 512KB for 8568, print out the correct informaiton.

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
---
 cpu/mpc85xx/cpu_init.c       | 2 +-
 include/configs/MPC8568MDS.h | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/cpu/mpc85xx/cpu_init.c b/cpu/mpc85xx/cpu_init.c
index 7b9961013c..79ad20c91a 100644
--- a/cpu/mpc85xx/cpu_init.c
+++ b/cpu/mpc85xx/cpu_init.c
@@ -247,7 +247,7 @@ int cpu_init_r(void)
 	switch (cache_ctl & 0x30000000) {
 	case 0x20000000:
 		if (ver == SVR_8548 || ver == SVR_8548_E ||
-		    ver == SVR_8544) {
+		    ver == SVR_8544 || ver == SVR_8568_E) {
 			printf ("L2 cache 512KB:");
 			/* set L2E=1, L2I=1, & L2SRAM=0 */
 			cache_ctl = 0xc0000000;
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index d5a14fc392..ba744e99f8 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -63,9 +63,9 @@ extern unsigned long get_clock_freq(void);
 /*
  * These can be toggled for performance analysis, otherwise use default.
  */
-/*#define CONFIG_L2_CACHE*/		    	    /* toggle L2 cache 	*/
-#define CONFIG_BTB						/* toggle branch predition */
-#define CONFIG_ADDR_STREAMING		    /* toggle addr streaming   */
+#define CONFIG_L2_CACHE				/* toggle L2 cache 	*/
+#define CONFIG_BTB				/* toggle branch predition */
+#define CONFIG_ADDR_STREAMING			/* toggle addr streaming   */
 
 /*
  * Only possible on E500 Version 2 or newer cores.
-- 
cgit v1.2.3


From 4bf4abb8a4e9955556b120a1aafa30c03e74032a Mon Sep 17 00:00:00 2001
From: Ed Swarthout <Ed.Swarthout@freescale.com>
Date: Tue, 21 Aug 2007 09:38:59 -0500
Subject: 8548cds fixes

Restore CONFIG_EXTRA_ENV_SETTINGS definition which contains the
correct consoledev needed for linux boot.
Standardize on fdt{file,addr} var to hold dtb file name.

Set PCI inbound memory region from CFG_MEMORY_{BUS,PHYS}.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
---
 board/cds/mpc8548cds/mpc8548cds.c | 14 +++++++++++---
 include/configs/MPC8548CDS.h      | 15 ++++++---------
 2 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/board/cds/mpc8548cds/mpc8548cds.c b/board/cds/mpc8548cds/mpc8548cds.c
index 48753d7e24..796ae22a69 100644
--- a/board/cds/mpc8548cds/mpc8548cds.c
+++ b/board/cds/mpc8548cds/mpc8548cds.c
@@ -362,20 +362,28 @@ pci_init_board(void)
 			);
 
 
-		/* outbound memory */
+		/* inbound */
 		pci_set_region(hose->regions + 0,
+			       CFG_PCI_MEMORY_BUS,
+			       CFG_PCI_MEMORY_PHYS,
+			       CFG_PCI_MEMORY_SIZE,
+			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+
+
+		/* outbound memory */
+		pci_set_region(hose->regions + 1,
 			       CFG_PCI1_MEM_BASE,
 			       CFG_PCI1_MEM_PHYS,
 			       CFG_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(hose->regions + 2,
 			       CFG_PCI1_IO_BASE,
 			       CFG_PCI1_IO_PHYS,
 			       CFG_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 2;
+		hose->region_count = 3;
 
 		/* relocate config table pointers */
 		hose->config_table = \
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 682f0c0575..6083715189 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -633,7 +633,6 @@ extern unsigned long get_clock_freq(void);
 #define ENET_ENV ""
 #endif
 
-#if 0
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
  "netdev=eth0\0"						\
  "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"				\
@@ -646,8 +645,8 @@ extern unsigned long get_clock_freq(void);
  "consoledev=ttyS1\0"				\
  "ramdiskaddr=2000000\0"			\
  "ramdiskfile=ramdisk.uboot\0"			\
- "dtbaddr=c00000\0"				\
- "dtbfile=mpc8548cds.dtb\0"			\
+ "fdtaddr=c00000\0"				\
+ "fdtfile=mpc8548cds.dtb\0"			\
  "eoi=mw e00400b0 0\0"				\
  "iack=md e00400a0 1\0"				\
  "ddrreg=md ${a}000 8; md ${a}080 8;md ${a}100 d; md ${a}140 4; md ${a}bf0 4;" \
@@ -669,8 +668,6 @@ extern unsigned long get_clock_freq(void);
  PCI_ENV1 \
  PCI_ENV2 \
  ENET_ENV
-#endif
-
 
 #define CONFIG_NFSBOOTCOMMAND						\
    "setenv bootargs root=/dev/nfs rw "					\
@@ -678,8 +675,8 @@ extern unsigned long get_clock_freq(void);
       "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
       "console=$consoledev,$baudrate $othbootargs;"			\
    "tftp $loadaddr $bootfile;"						\
-   "tftp $dtbaddr $dtbfile;"						\
-   "bootm $loadaddr - $dtbaddr"
+   "tftp $fdtaddr $fdtfile;"						\
+   "bootm $loadaddr - $fdtaddr"
 
 
 #define CONFIG_RAMBOOTCOMMAND \
@@ -687,8 +684,8 @@ extern unsigned long get_clock_freq(void);
       "console=$consoledev,$baudrate $othbootargs;"			\
    "tftp $ramdiskaddr $ramdiskfile;"					\
    "tftp $loadaddr $bootfile;"						\
-   "tftp $dtbaddr $dtbfile;"						\
-   "bootm $loadaddr $ramdiskaddr $dtbaddr"
+   "tftp $fdtaddr $fdtfile;"						\
+   "bootm $loadaddr $ramdiskaddr $fdtaddr"
 
 #define CONFIG_BOOTCOMMAND	CONFIG_NFSBOOTCOMMAND
 
-- 
cgit v1.2.3


From 9468e6804b7e25b0f6f52e53f47bce3175400a16 Mon Sep 17 00:00:00 2001
From: Kumar Gala <galak@kernel.crashing.org>
Date: Mon, 20 Aug 2007 09:44:00 -0500
Subject: Fix MPC8544DS PCIe3 scsi.

<ed.swarthout@freescale.com>

The problem is pciauto_setup_device() getting called from fsl_pci_init.c
is allocating memory space it doesn't need.

Signed-off-by: Ed Swarthout <ed.swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
---
 drivers/fsl_pci_init.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/fsl_pci_init.c b/drivers/fsl_pci_init.c
index 3a13eea1f2..a4ce458a5a 100644
--- a/drivers/fsl_pci_init.c
+++ b/drivers/fsl_pci_init.c
@@ -54,6 +54,7 @@ fsl_pci_init(struct pci_controller *hose)
 	u8 temp8;
 	int r;
 	int bridge;
+	unsigned long bus_lower_temp;
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) hose->cfg_addr;
 	pci_dev_t dev = PCI_BDF(busno,0,0);
 
@@ -134,9 +135,10 @@ fsl_pci_init(struct pci_controller *hose)
 	 * but do not allocate any windows since any BAR found (such
 	 * as PCSRBAR) is not in this cpu's memory space.
 	 */
-
+	bus_lower_temp = hose->pci_mem->bus_lower;
 	pciauto_setup_device(hose, dev, 0, hose->pci_mem,
 			     hose->pci_prefetch, hose->pci_io);
+	hose->pci_mem->bus_lower = bus_lower_temp;
 
 #ifndef CONFIG_PCI_NOSCAN
 	printf ("               Scanning PCI bus %02x\n", hose->current_busno);
-- 
cgit v1.2.3


From 2d1f23aa1e74e4a8f8ffa67f246eb98c522dfd7f Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Wed, 29 Aug 2007 13:35:03 +0200
Subject: Disable network support on cmi_mpc5xx board

..because it caused compiler errors and there seems to be no
board maintainer to take care of this.

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 include/configs/cmi_mpc5xx.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/configs/cmi_mpc5xx.h b/include/configs/cmi_mpc5xx.h
index cd92af2352..85c2b96fec 100644
--- a/include/configs/cmi_mpc5xx.h
+++ b/include/configs/cmi_mpc5xx.h
@@ -59,6 +59,8 @@
  */
 #include <config_cmd_default.h>
 
+#undef	CONFIG_CMD_NET		/* disabeled - causes compile errors */
+
 #define CONFIG_CMD_MEMORY
 #define CONFIG_CMD_LOADB
 #define CONFIG_CMD_REGINFO
-- 
cgit v1.2.3


From c5bded3c88e48ae648a75d357dc81a8255fa81f1 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Wed, 29 Aug 2007 14:05:30 +0200
Subject: Add mii_init() prototype

to get rid of a *lot* of compiler warnings.

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 include/common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/common.h b/include/common.h
index d6286bc6de..9a5a0ab798 100644
--- a/include/common.h
+++ b/include/common.h
@@ -565,7 +565,7 @@ ulong	bootcount_load (void);
 #define BOOTCOUNT_MAGIC		0xB001C041
 
 /* $(CPU)/.../<eth> */
-/*void mii_init (void);*/
+void mii_init (void);
 
 /* $(CPU)/.../lcd.c */
 ulong	lcd_setmem (ulong);
-- 
cgit v1.2.3


From 2602a5c40ae37ab965a4e240854fdaffb51328a4 Mon Sep 17 00:00:00 2001
From: Kim Phillips <kim.phillips@freescale.com>
Date: Wed, 29 Aug 2007 09:06:05 -0500
Subject: sbc8641: remove unused OF_FLAT_TREE_MAX_SIZE

this had slipped through the cracks, since the sbc board was added
after I wrote the original patch to remove all these symbols, and
before it was merged.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
 include/configs/sbc8641d.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index 3525ab4c5b..54eac38b86 100644
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -270,9 +270,6 @@
 #define CONFIG_OF_FLAT_TREE	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-/* maximum size of the flat tree (8K) */
-#define OF_FLAT_TREE_MAX_SIZE	8192
-
 #define OF_CPU		"PowerPC,8641@0"
 #define OF_SOC		"soc@f8000000"
 #define OF_TBCLK	(bd->bi_busfreq / 4)
-- 
cgit v1.2.3


From 8f1bc28408ded213418d9bc0780c7d8fb8a03774 Mon Sep 17 00:00:00 2001
From: Grant Likely <grant.likely@secretlab.ca>
Date: Wed, 29 Aug 2007 18:26:24 -0600
Subject: tftp: don't implicity trust the format of recevied packets

The TFTP OACK code trusts that the incoming packet is formated as
ASCII text and can be processed by string functions. It also has a
loop limit overflow bug where if the packet length is less than 8, it
ends up looping over *all* of memory to find the 'blksize' string.

This patch solves the problem by forcing the packet to be null
terminated and using strstr() to search for the sub string.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
 net/tftp.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/net/tftp.c b/net/tftp.c
index fb2f50564e..27f5e88be8 100644
--- a/net/tftp.c
+++ b/net/tftp.c
@@ -238,9 +238,9 @@ TftpSend (void)
 static void
 TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len)
 {
+	char * blksize;
 	ushort proto;
 	ushort *s;
-	int i;
 
 	if (dest != TftpOurPort) {
 #ifdef CONFIG_MCAST_TFTP
@@ -272,22 +272,22 @@ TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len)
 
 	case TFTP_OACK:
 #ifdef ET_DEBUG
-		printf("Got OACK: %s %s\n", pkt, pkt+strlen(pkt)+1);
+		printf("Got OACK:\n");
+		print_buffer (0, pkt, 1, len, 16);
 #endif
 		TftpState = STATE_OACK;
 		TftpServerPort = src;
+
 		/* Check for 'blksize' option */
-		for (i=0;i<len-8;i++) {
-			if (strcmp ((char*)pkt+i,"blksize") == 0) {
-				TftpBlkSize = (unsigned short)
-					simple_strtoul((char*)pkt+i+8,NULL,10);
+		pkt[len] = 0; /* NULL terminate so string ops work */
+		blksize = strstr((char*)pkt, "blksize");
+		if ((blksize) && (blksize + 8 < (char*)pkt + len)) {
+			TftpBlkSize = simple_strtoul(blksize + 8, NULL, 10);
 #ifdef ET_DEBUG
-				printf ("Blocksize ack: %s, %d\n",
-					(char*)pkt+i+8,TftpBlkSize);
+			printf("Blocksize ack: %d\n", TftpBlkSize);
 #endif
-				break;
-			}
 		}
+
 #ifdef CONFIG_MCAST_TFTP
 		parse_multicast_oack((char *)pkt,len-1);
 		if ((Multicast) && (!MasterClient))
-- 
cgit v1.2.3


From 1900fbf255acba8b94fb442a16408ea85a1d46a6 Mon Sep 17 00:00:00 2001
From: Ed Swarthout <Ed.Swarthout@freescale.com>
Date: Thu, 30 Aug 2007 02:26:17 -0500
Subject: Revert "Fix MPC8544DS PCIe3 scsi."

This reverts commit 9468e680.
Commit 16e23c3f5da removing allocation of PCSRBAR is sufficient.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
---
 drivers/fsl_pci_init.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/fsl_pci_init.c b/drivers/fsl_pci_init.c
index a4ce458a5a..3a13eea1f2 100644
--- a/drivers/fsl_pci_init.c
+++ b/drivers/fsl_pci_init.c
@@ -54,7 +54,6 @@ fsl_pci_init(struct pci_controller *hose)
 	u8 temp8;
 	int r;
 	int bridge;
-	unsigned long bus_lower_temp;
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) hose->cfg_addr;
 	pci_dev_t dev = PCI_BDF(busno,0,0);
 
@@ -135,10 +134,9 @@ fsl_pci_init(struct pci_controller *hose)
 	 * but do not allocate any windows since any BAR found (such
 	 * as PCSRBAR) is not in this cpu's memory space.
 	 */
-	bus_lower_temp = hose->pci_mem->bus_lower;
+
 	pciauto_setup_device(hose, dev, 0, hose->pci_mem,
 			     hose->pci_prefetch, hose->pci_io);
-	hose->pci_mem->bus_lower = bus_lower_temp;
 
 #ifndef CONFIG_PCI_NOSCAN
 	printf ("               Scanning PCI bus %02x\n", hose->current_busno);
-- 
cgit v1.2.3


From ff13ac8c7bbebb238e339592de765c546dba1073 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Thu, 30 Aug 2007 14:42:15 +0200
Subject: Backout commit 8f1bc284 as it causes TFTP to fail.

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 net/tftp.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/net/tftp.c b/net/tftp.c
index 27f5e88be8..fb2f50564e 100644
--- a/net/tftp.c
+++ b/net/tftp.c
@@ -238,9 +238,9 @@ TftpSend (void)
 static void
 TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len)
 {
-	char * blksize;
 	ushort proto;
 	ushort *s;
+	int i;
 
 	if (dest != TftpOurPort) {
 #ifdef CONFIG_MCAST_TFTP
@@ -272,22 +272,22 @@ TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len)
 
 	case TFTP_OACK:
 #ifdef ET_DEBUG
-		printf("Got OACK:\n");
-		print_buffer (0, pkt, 1, len, 16);
+		printf("Got OACK: %s %s\n", pkt, pkt+strlen(pkt)+1);
 #endif
 		TftpState = STATE_OACK;
 		TftpServerPort = src;
-
 		/* Check for 'blksize' option */
-		pkt[len] = 0; /* NULL terminate so string ops work */
-		blksize = strstr((char*)pkt, "blksize");
-		if ((blksize) && (blksize + 8 < (char*)pkt + len)) {
-			TftpBlkSize = simple_strtoul(blksize + 8, NULL, 10);
+		for (i=0;i<len-8;i++) {
+			if (strcmp ((char*)pkt+i,"blksize") == 0) {
+				TftpBlkSize = (unsigned short)
+					simple_strtoul((char*)pkt+i+8,NULL,10);
 #ifdef ET_DEBUG
-			printf("Blocksize ack: %d\n", TftpBlkSize);
+				printf ("Blocksize ack: %s, %d\n",
+					(char*)pkt+i+8,TftpBlkSize);
 #endif
+				break;
+			}
 		}
-
 #ifdef CONFIG_MCAST_TFTP
 		parse_multicast_oack((char *)pkt,len-1);
 		if ((Multicast) && (!MasterClient))
-- 
cgit v1.2.3


From 60174746c668b309378a91488dded898e9553eae Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Fri, 31 Aug 2007 10:01:51 +0200
Subject: Fix TFTP OACK code for short packets.

The old code had a loop limit overflow bug which caused a semi-
infinite loop for small packets, because in "i<len-8", "i" was signed,
but "len" was unsigned, and "len-8" became a huge number for small
values of "len".

This is a workaround which replaces broken commit 8f1bc284.

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 net/tftp.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/net/tftp.c b/net/tftp.c
index fb2f50564e..5ee7676466 100644
--- a/net/tftp.c
+++ b/net/tftp.c
@@ -276,8 +276,12 @@ TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len)
 #endif
 		TftpState = STATE_OACK;
 		TftpServerPort = src;
-		/* Check for 'blksize' option */
-		for (i=0;i<len-8;i++) {
+		/*
+		 * Check for 'blksize' option.
+		 * Careful: "i" is signed, "len" is unsigned, thus
+		 * something like "len-8" may give a *huge* number
+		 */
+		for (i=0; i+8<len; i++) {
 			if (strcmp ((char*)pkt+i,"blksize") == 0) {
 				TftpBlkSize = (unsigned short)
 					simple_strtoul((char*)pkt+i+8,NULL,10);
-- 
cgit v1.2.3