Support passing of OF flat trees to the kernel.

Patch by Pantelis Antoniou, 04 Sep 2005

8 files changed, 114 insertions, 114 deletions

diff --git a/include/configs/AP1000.h b/include/configs/AP1000.h
index c34d650..ba4b1a2 100644
--- a/include/configs/AP1000.h
+++ b/include/configs/AP1000.h
@@ -24,19 +24,19 @@
 
 #undef DEBUG
 
-#define CONFIG_405  1	   /* This is a PPC405 CPU     */
-#define CONFIG_4xx  1	   /* ...member of PPC4xx family   */
+#define CONFIG_405	1		/* This is a PPC405 CPU	    */
+#define CONFIG_4xx	1		/* ...member of PPC4xx family	*/
 
-#define CONFIG_AP1000  1   /* ...on an AP1000 board    */
+#define CONFIG_AP1000	1		/* ...on an AP1000 board    */
 
-#define CONFIG_PCI 1
+#define CONFIG_PCI	1
 
-#define CFG_HUSH_PARSER		1	/* use "hush" command parser	*/
-#define CFG_PROMPT			"0> "
+#define CFG_HUSH_PARSER 1		/* use "hush" command parser	*/
+#define CFG_PROMPT		"0> "
 #define CFG_PROMPT_HUSH_PS2	"> "
 
-#define CONFIG_COMMAND_EDIT 1
-#define CONFIG_COMMAND_HISTORY 1
+#define CONFIG_COMMAND_EDIT	1
+#define CONFIG_COMMAND_HISTORY	1
 #define CONFIG_COMPLETE_ADDRESSES 1
 
 #define CFG_ENV_IS_IN_FLASH	1
@@ -50,10 +50,10 @@
 #endif
 #endif
 
-#define CONFIG_BAUDRATE	    57600
-#define CONFIG_BOOTDELAY    3  /* autoboot after 3 seconds */
+#define CONFIG_BAUDRATE		57600
+#define CONFIG_BOOTDELAY	3	/* autoboot after 3 seconds */
 
-#define CONFIG_BOOTCOMMAND  ""	    /* autoboot command */
+#define CONFIG_BOOTCOMMAND	""	/* autoboot command */
 
 /* Size (bytes) of interrupt driven serial port buffer.
  * Set to 0 to use polling instead of interrupts.
@@ -61,48 +61,47 @@
  */
 #undef	CONFIG_SERIAL_SOFTWARE_FIFO
 
-#define CONFIG_BOOTARGS	    "console=ttyS0,57600"
+#define CONFIG_BOOTARGS		"console=ttyS0,57600"
 
-#define CONFIG_LOADS_ECHO   1	/* echo on for serial download	*/
-#define CFG_LOADS_BAUD_CHANGE	1   /* allow baudrate change	*/
+#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
+#define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
-#define CONFIG_COMMANDS	       ( (CONFIG_CMD_DFL & \
-		(~CFG_CMD_RTC) & ~(CFG_CMD_I2C)) | \
-		CFG_CMD_IRQ | \
-		CFG_CMD_PCI | \
-		CFG_CMD_DHCP | \
-		CFG_CMD_ASKENV | \
-		CFG_CMD_ELF  | \
-		CFG_CMD_PING | \
-		CFG_CMD_MVENV  \
+#define CONFIG_COMMANDS	       (CONFIG_CMD_DFL	| \
+				CFG_CMD_ASKENV	| \
+				CFG_CMD_DHCP	| \
+				CFG_CMD_ELF	| \
+				CFG_CMD_IRQ	| \
+				CFG_CMD_MVENV	| \
+				CFG_CMD_PCI	| \
+				CFG_CMD_PING	\
 			       )
 
 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>
 
-#undef CONFIG_WATCHDOG		/* watchdog disabled	    */
+#undef CONFIG_WATCHDOG			/* watchdog disabled	    */
 
-#define CONFIG_SYS_CLK_FREQ 30000000
+#define CONFIG_SYS_CLK_FREQ	30000000
 
-#define CONFIG_SPD_EEPROM      1       /* use SPD EEPROM for setup    */
+#define CONFIG_SPD_EEPROM	1	/* use SPD EEPROM for setup    */
 
 /*
  * Miscellaneous configurable options
  */
-#define CFG_LONGHELP		/* undef to save memory	    */
+#define CFG_LONGHELP			/* undef to save memory	    */
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CBSIZE  1024	/* Console I/O Buffer Size  */
+#define CFG_CBSIZE	1024		/* Console I/O Buffer Size  */
 #else
-#define CFG_CBSIZE  256	    /* Console I/O Buffer Size	*/
+#define CFG_CBSIZE	256		/* Console I/O Buffer Size	*/
 #endif
 /* usually: (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) */
-#define CFG_PBSIZE (CFG_CBSIZE+4+16) /* Print Buffer Size */
-#define CFG_MAXARGS 16	    /* max number of command args   */
-#define CFG_BARGSIZE	CFG_CBSIZE  /* Boot Argument Buffer Size    */
+#define CFG_PBSIZE	(CFG_CBSIZE+4+16)	/* Print Buffer Size */
+#define CFG_MAXARGS	16		/* max number of command args	*/
+#define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size	*/
 
-#define CFG_ALT_MEMTEST	    1
-#define CFG_MEMTEST_START   0x00400000	/* memtest works on */
-#define CFG_MEMTEST_END	    0x01000000	/* 4 ... 16 MB in DRAM	*/
+#define CFG_ALT_MEMTEST		1
+#define CFG_MEMTEST_START	0x00400000	/* memtest works on */
+#define CFG_MEMTEST_END		0x01000000	/* 4 ... 16 MB in DRAM	*/
 
 /*
  * If CFG_EXT_SERIAL_CLOCK, then the UART divisor is 1.
@@ -113,84 +112,84 @@
  * If CFG_405_UART_ERRATA_59 and 200MHz CPU clock,
  * set Linux BASE_BAUD to 403200.
  */
-#undef	CFG_EXT_SERIAL_CLOCK	       /* external serial clock */
-#undef	CFG_405_UART_ERRATA_59	       /* 405GP/CR Rev. D silicon */
-
-#define CFG_NS16550_CLK	    40000000
-#define CFG_DUART_CHAN	    0
-#define CFG_NS16550_COM1    (0x4C000000 + 0x1000)
-#define CFG_NS16550_COM2    (0x4C800000 + 0x1000)
-#define CFG_NS16550_REG_SIZE 4
-#define CFG_NS16550 1
-#define CFG_INIT_CHAN1	 1
-#define CFG_INIT_CHAN2	 0
+#undef	CFG_EXT_SERIAL_CLOCK		/* external serial clock */
+#undef	CFG_405_UART_ERRATA_59		/* 405GP/CR Rev. D silicon */
+
+#define CFG_NS16550_CLK		40000000
+#define CFG_DUART_CHAN		0
+#define CFG_NS16550_COM1	(0x4C000000 + 0x1000)
+#define CFG_NS16550_COM2	(0x4C800000 + 0x1000)
+#define CFG_NS16550_REG_SIZE	4
+#define CFG_NS16550		1
+#define CFG_INIT_CHAN1		1
+#define CFG_INIT_CHAN2		0
 
 /* The following table includes the supported baudrates */
 #define CFG_BAUDRATE_TABLE  \
     {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
 
-#define CFG_LOAD_ADDR	    0x00100000	/* default load address */
-#define CFG_EXTBDINFO	    1	/* To use extended board_into (bd_t) */
+#define CFG_LOAD_ADDR		0x00200000	/* default load address */
+#define CFG_EXTBDINFO		1		/* To use extended board_into (bd_t) */
 
-#define CFG_HZ	    1000	/* decrementer freq: 1 ms ticks */
+#define CFG_HZ			1000		/* decrementer freq: 1 ms ticks */
 
 /*-----------------------------------------------------------------------
  * Start addresses for the final memory configuration
  * (Set up by the startup code)
  * Please note that CFG_SDRAM_BASE _must_ start at 0
  */
-#define CFG_SDRAM_BASE	    0x00000000
-#define CFG_FLASH_BASE	    0x20000000
-#define CFG_MONITOR_BASE    TEXT_BASE
-#define CFG_MONITOR_LEN	    (192 * 1024)    /* Reserve 196 kB for Monitor   */
-#define CFG_MALLOC_LEN	    (128 * 1024)    /* Reserve 128 kB for malloc()  */
+#define CFG_SDRAM_BASE		0x00000000
+#define CFG_FLASH_BASE		0x20000000
+#define CFG_MONITOR_BASE	TEXT_BASE
+#define CFG_MONITOR_LEN		(192 * 1024)	/* Reserve 196 kB for Monitor	*/
+#define CFG_MALLOC_LEN		(128 * 1024)	/* Reserve 128 kB for malloc()	*/
 
 /*
  * For booting Linux, the board info and command line data
  * have to be in the first 8 MB of memory, since this is
  * the maximum mapped by the Linux kernel during initialization.
  */
-#define CFG_BOOTMAPSZ	    (8 << 20)	/* Initial Memory map for Linux */
+#define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
 /*-----------------------------------------------------------------------
  * FLASH organization
  */
-#define CFG_FLASH_CFI	    1
-#define CFG_PROGFLASH_BASE  CFG_FLASH_BASE
-#define CFG_CONFFLASH_BASE  0x24000000
+#define CFG_FLASH_CFI		1
+#define CFG_PROGFLASH_BASE	CFG_FLASH_BASE
+#define CFG_CONFFLASH_BASE	0x24000000
 
-#define CFG_MAX_FLASH_BANKS 2	/* max number of memory banks	    */
-#define CFG_MAX_FLASH_SECT  256 /* max number of sectors on one chip	*/
+#define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks	    */
+#define CFG_MAX_FLASH_SECT	256	/* max number of sectors on one chip	*/
 
 #define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)  */
-#define CFG_FLASH_WRITE_TOUT	500 /* Timeout for Flash Write (in ms)	*/
+#define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
 
-#define CFG_FLASH_PROTECTION	1   /* use hardware protection	    */
+#define CFG_FLASH_PROTECTION	1	/* use hardware protection	    */
 
 /* BEG ENVIRONNEMENT FLASH */
 #ifdef CFG_ENV_IS_IN_FLASH
-#define CFG_ENV_OFFSET	    0x00040000 /* Offset of Environment Sector	*/
-#define CFG_ENV_SIZE	    0x1000  /* Total Size of Environment Sector */
-#define CFG_ENV_SECT_SIZE   0x20000 /* see README - env sector total size   */
+#define CFG_ENV_OFFSET		0x00040000 /* Offset of Environment Sector	*/
+#define CFG_ENV_SIZE		0x1000	/* Total Size of Environment Sector */
+#define CFG_ENV_SECT_SIZE	0x20000 /* see README - env sector total size	*/
 #endif
 /* END ENVIRONNEMENT FLASH */
 /*-----------------------------------------------------------------------
  * NVRAM organization
  */
-#define CFG_NVRAM_BASE_ADDR 0xf0000000	/* NVRAM base address	*/
-#define CFG_NVRAM_SIZE	    0x1ff8	/* NVRAM size	*/
+#define CFG_NVRAM_BASE_ADDR	0xf0000000	/* NVRAM base address	*/
+#define CFG_NVRAM_SIZE		0x1ff8		/* NVRAM size	*/
 
 #ifdef CFG_ENV_IS_IN_NVRAM
-#define CFG_ENV_SIZE	    0x1000	/* Size of Environment vars */
+#define CFG_ENV_SIZE		0x1000		/* Size of Environment vars */
 #define CFG_ENV_ADDR	    \
     (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE)	/* Env	*/
 #endif
 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
-#define CFG_DCACHE_SIZE	    16384
-#define CFG_CACHELINE_SIZE  32
+#define CFG_DCACHE_SIZE		16384
+#define CFG_CACHELINE_SIZE	32
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT 5	/* log base 2 of the above value    */
+#define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value    */
 #endif
 
 /*
@@ -199,11 +198,11 @@
  * BR0/1 and OR0/1 (FLASH)
  */
 
-#define FLASH_BASE0_PRELIM  CFG_FLASH_BASE  /* FLASH bank #0	*/
-#define FLASH_BASE1_PRELIM  0	    /* FLASH bank #1	*/
+#define FLASH_BASE0_PRELIM	CFG_FLASH_BASE	/* FLASH bank #0	*/
+#define FLASH_BASE1_PRELIM	0		/* FLASH bank #1	*/
 
 /* Configuration Port location */
-#define CONFIG_PORT_ADDR    0xF0000500
+#define CONFIG_PORT_ADDR	0xF0000500
 
 /*-----------------------------------------------------------------------
  * Definitions for initial stack pointer and data area (in DPRAM)
@@ -211,8 +210,8 @@
 
 #define CFG_INIT_RAM_ADDR	0x400000  /* inside of SDRAM			 */
 #define CFG_INIT_RAM_END	0x2000	/* End of used area in RAM	       */
-#define CFG_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CFG_GBL_DATA_OFFSET    (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 #define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
@@ -226,25 +225,25 @@
  *
  * Boot Flags
  */
-#define BOOTFLAG_COLD	0x01	    /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM	0x02	    /* Software reboot		*/
+#define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM	0x02		/* Software reboot		*/
 
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX	2   /* which serial port to use */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
 #endif
 
 /* JFFS2 stuff */
 
-#define CFG_JFFS2_FIRST_BANK 0
-#define CFG_JFFS2_NUM_BANKS 1
-#define CFG_JFFS2_FIRST_SECTOR 1
+#define CFG_JFFS2_FIRST_BANK	0
+#define CFG_JFFS2_NUM_BANKS	1
+#define CFG_JFFS2_FIRST_SECTOR	1
 
 #define CONFIG_NET_MULTI
 #define CONFIG_E1000
 
-#define CFG_ETH_DEV_FN	   0x0800
-#define CFG_ETH_IOBASE	   0x31000000
-#define CFG_ETH_MEMBASE	   0x32000000
+#define CFG_ETH_DEV_FN		0x0800
+#define CFG_ETH_IOBASE		0x31000000
+#define CFG_ETH_MEMBASE		0x32000000
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/NC650.h b/include/configs/NC650.h
index d24d05f..cd04c1a 100644
--- a/include/configs/NC650.h
+++ b/include/configs/NC650.h
@@ -99,19 +99,17 @@
 #define SCL		0x1000		/* PA 3 */
 #define SDA		0x2000		/* PA 2 */
 
-#define PAR		immr->im_ioport.iop_papar
-#define DIR		immr->im_ioport.iop_padir
-#define DAT		immr->im_ioport.iop_padat
-
-#define I2C_INIT	{PAR &= ~(SCL | SDA); DIR |=  SCL;}
-#define I2C_ACTIVE	(DIR |=  SDA)
-#define I2C_TRISTATE	(DIR &= ~SDA)
-#define I2C_READ	((DAT & SDA) != 0)
-#define I2C_SDA(bit)	if (bit) DAT |=  SDA; \
-			else DAT &= ~SDA
-#define I2C_SCL(bit)	if (bit) DAT |=  SCL; \
-			else DAT &= ~SCL
-#define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
+#define __I2C_DIR	immr->im_ioport.iop_padir
+#define __I2C_DAT	immr->im_ioport.iop_padat
+#define __I2C_PAR	immr->im_ioport.iop_papar
+#define	I2C_INIT	{ __I2C_PAR &= ~(SDA|SCL);	\
+			  __I2C_DIR |= (SDA|SCL);	}
+#define	I2C_READ	((__I2C_DAT & SDA) ? 1 : 0)
+#define	I2C_SDA(x)	{ if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; }
+#define	I2C_SCL(x)	{ if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; }
+#define	I2C_DELAY	{ udelay(5); }
+#define	I2C_ACTIVE	{ __I2C_DIR |= SDA; }
+#define	I2C_TRISTATE	{ __I2C_DIR &= ~SDA; }
 
 #define CONFIG_RTC_PCF8563
 #define CFG_I2C_RTC_ADDR		0x51
diff --git a/include/configs/PM854.h b/include/configs/PM854.h
index af06efc..0b8c71d 100644
--- a/include/configs/PM854.h
+++ b/include/configs/PM854.h
@@ -235,7 +235,7 @@
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
 
-#define	CONFIG_EEPRO100
+/* #define CONFIG_EEPRO100	XXX - FIXME: conflicts when CONFIG_MII is enabled */
 #define	CONFIG_E1000
 #undef	CONFIG_TULIP
 
diff --git a/include/configs/TOP860.h b/include/configs/TOP860.h
index af74f9d..99a7b08 100644
--- a/include/configs/TOP860.h
+++ b/include/configs/TOP860.h
@@ -181,17 +181,20 @@
 #if defined (CONFIG_SOFT_I2C)
 #define	SDA	0x00010
 #define	SCL	0x00020
-#define DIR immr->im_cpm.cp_pbdir
-#define DAT	immr->im_cpm.cp_pbdat
-#define PAR	immr->im_cpm.cp_pbpar
-#define	ODR	immr->im_cpm.cp_pbodr
-#define	I2C_INIT	{PAR&=~(SDA|SCL);ODR&=~(SDA|SCL);DAT|=(SDA|SCL);DIR|=(SDA|SCL);}
-#define	I2C_READ	((DAT&SDA)?1:0)
-#define	I2C_SDA(x)	{if(x)DAT|=SDA;else DAT&=~SDA;}
-#define	I2C_SCL(x)	{if(x)DAT|=SCL;else DAT&=~SCL;}
-#define	I2C_DELAY	{udelay(5);}
-#define	I2C_ACTIVE	 {DIR|=SDA;}
-#define	I2C_TRISTATE {DIR&=~SDA;}
+#define __I2C_DIR	immr->im_cpm.cp_pbdir
+#define __I2C_DAT	immr->im_cpm.cp_pbdat
+#define __I2C_PAR	immr->im_cpm.cp_pbpar
+#define	__I2C_ODR	immr->im_cpm.cp_pbodr
+#define	I2C_INIT	{ __I2C_PAR &= ~(SDA|SCL);	\
+			  __I2C_ODR &= ~(SDA|SCL);	\
+			  __I2C_DAT |= (SDA|SCL);	\
+			  __I2C_DIR|=(SDA|SCL);	}
+#define	I2C_READ	((__I2C_DAT & SDA) ? 1 : 0)
+#define	I2C_SDA(x)	{ if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; }
+#define	I2C_SCL(x)	{ if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; }
+#define	I2C_DELAY	{ udelay(5); }
+#define	I2C_ACTIVE	{ __I2C_DIR |= SDA; }
+#define	I2C_TRISTATE	{ __I2C_DIR &= ~SDA; }
 #endif
 
 #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 909d724..a57f7cf 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -83,7 +83,7 @@
 #define CONFIG_PCI_IO_SIZE	0x01000000
 
 #define CONFIG_NET_MULTI	1
-#define CONFIG_EEPRO100		1
+/* #define CONFIG_EEPRO100	XXX - FIXME: conflicts when CONFIG_MII is enabled */
 #define CFG_RX_ETH_BUFFER	8  /* use 8 rx buffer on eepro100  */
 #define CONFIG_NS8382X		1
 #endif	/* CONFIG_STK52XX */
diff --git a/include/configs/TQM8560.h b/include/configs/TQM8560.h
index d2c230d..04966d7 100644
--- a/include/configs/TQM8560.h
+++ b/include/configs/TQM8560.h
@@ -283,7 +283,7 @@
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
 
-#define CONFIG_EEPRO100
+/* #define CONFIG_EEPRO100	XXX - FIXME: conflicts when CONFIG_MII is enabled */
 #undef CONFIG_TULIP
 
 #if !defined(CONFIG_PCI_PNP)
diff --git a/include/configs/barco.h b/include/configs/barco.h
index 217c00f..624fa1d 100644
--- a/include/configs/barco.h
+++ b/include/configs/barco.h
@@ -162,7 +162,7 @@
 #define CFG_ENV_IS_IN_FLASH	1
 #define CFG_ENV_OFFSET		0x000047A4	/* Offset of Environment Sector */
 #define CFG_ENV_SIZE		0x00002000	/* Total Size of Environment Sector */
-#define ENV_CRC			0x8BF6F24B
+/* #define ENV_CRC		0x8BF6F24B	XXX - FIXME: gets defined automatically */
 
 #define CFG_MALLOC_LEN		(512 << 10)	/* Reserve 512 kB for malloc()	*/
 
diff --git a/include/configs/o2dnt.h b/include/configs/o2dnt.h
index ffa2678..62b90e8 100644
--- a/include/configs/o2dnt.h
+++ b/include/configs/o2dnt.h
@@ -69,7 +69,7 @@
 #define CFG_XLB_PIPELINING	1
 
 #define CONFIG_NET_MULTI	1
-#define CONFIG_EEPRO100		1
+/* #define CONFIG_EEPRO100	XXX - FIXME: conflicts when CONFIG_MII is enabled */
 #define CFG_RX_ETH_BUFFER	8  /* use 8 rx buffer on eepro100  */
 #define CONFIG_NS8382X		1