* The PS/2 mux on the BMS2003 board needs 450 ms after power on

  before we can access it; add delay in case we are faster (with no
  CF card inserted)

* Cleanup of some init functions

* Make sure SCC Ethernet is always stopped by the time we boot Linux
  to avoid Linux crashes by early packets coming in.

* Accelerate flash accesses on LWMON board by using buffered writes

1 files changed, 81 insertions, 81 deletions

diff --git a/include/configs/PMC405.h b/include/configs/PMC405.h
index 35d49fc..49414bb 100644
--- a/include/configs/PMC405.h
+++ b/include/configs/PMC405.h
@@ -34,13 +34,13 @@
  */
 
 #define CONFIG_405GP		1	/* This is a PPC405 CPU		*/
-#define CONFIG_4xx		1	/* ...member of PPC4xx family   */
-#define CONFIG_PMC405		1	/* ...on a PMC405 board 	*/
+#define CONFIG_4xx		1	/* ...member of PPC4xx family	*/
+#define CONFIG_PMC405		1	/* ...on a PMC405 board		*/
 
-#define CONFIG_BOARD_PRE_INIT   1       /* call board_pre_init()        */
-#define CONFIG_MISC_INIT_R      1       /* call misc_init_r()           */
+#define CONFIG_BOARD_EARLY_INIT_F 1	/* call board_early_init_f()	*/
+#define CONFIG_MISC_INIT_R	1	/* call misc_init_r()		*/
 
-#define CONFIG_SYS_CLK_FREQ     33333333 /* external frequency to pll   */
+#define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll	*/
 
 #define CONFIG_BAUDRATE		9600
 #define CONFIG_BOOTDELAY	3	/* autoboot after 3 seconds	*/
@@ -60,7 +60,7 @@
 #define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
 #define CONFIG_MII		1	/* MII PHY management		*/
-#define	CONFIG_PHY_ADDR		0	/* PHY address			*/
+#define CONFIG_PHY_ADDR		0	/* PHY address			*/
 
 #define CONFIG_COMMANDS	      ( CONFIG_CMD_DFL	| \
 				CFG_CMD_BSP	| \
@@ -72,7 +72,7 @@
 				CFG_CMD_MII	| \
 				CFG_CMD_I2C	| \
 				CFG_CMD_PING	| \
-				CFG_CMD_EEPROM  )
+				CFG_CMD_EEPROM	)
 
 #define CONFIG_MAC_PARTITION
 #define CONFIG_DOS_PARTITION
@@ -80,12 +80,12 @@
 /* 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_RTC_MC146818             /* DS1685 is MC146818 compatible*/
-#define CFG_RTC_REG_BASE_ADDR	 0xF0000300 /* RTC Base Address         */
+#define CONFIG_RTC_MC146818		/* DS1685 is MC146818 compatible*/
+#define CFG_RTC_REG_BASE_ADDR	 0xF0000300 /* RTC Base Address		*/
 
-#define	CONFIG_SDRAM_BANK0	1	/* init onboard SDRAM bank 0	*/
+#define CONFIG_SDRAM_BANK0	1	/* init onboard SDRAM bank 0	*/
 
 /*
  * Miscellaneous configurable options
@@ -95,69 +95,69 @@
 
 #undef	CFG_HUSH_PARSER			/* use "hush" command parser	*/
 #ifdef	CFG_HUSH_PARSER
-#define	CFG_PROMPT_HUSH_PS2	"> "
+#define CFG_PROMPT_HUSH_PS2	"> "
 #endif
 
 #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
 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
 #define CFG_MAXARGS	16		/* max number of command args	*/
 #define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size	*/
 
-#define CFG_DEVICE_NULLDEV      1       /* include nulldev device       */
+#define CFG_DEVICE_NULLDEV	1	/* include nulldev device	*/
 
-#define CFG_CONSOLE_INFO_QUIET  1       /* don't print console @ startup*/
+#define CFG_CONSOLE_INFO_QUIET	1	/* don't print console @ startup*/
 
 #define CFG_MEMTEST_START	0x0400000	/* memtest works on	*/
 #define CFG_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM	*/
 
-#undef  CFG_EXT_SERIAL_CLOCK           /* no external serial clock used */
-#define CFG_IGNORE_405_UART_ERRATA_59   /* ignore ppc405gp errata #59   */
-#define CFG_BASE_BAUD       691200
+#undef	CFG_EXT_SERIAL_CLOCK	       /* no external serial clock used */
+#define CFG_IGNORE_405_UART_ERRATA_59	/* ignore ppc405gp errata #59	*/
+#define CFG_BASE_BAUD	    691200
 
 /* The following table includes the supported baudrates */
-#define CFG_BAUDRATE_TABLE      \
+#define CFG_BAUDRATE_TABLE	\
 	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400,     \
 	 57600, 115200, 230400, 460800, 921600 }
 
 #define CFG_LOAD_ADDR	0x100000	/* 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 */
 
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 
-#define CONFIG_VERSION_VARIABLE	1       /* include version env variable */
+#define CONFIG_VERSION_VARIABLE 1	/* include version env variable */
 
-#define CFG_RX_ETH_BUFFER	16      /* use 16 rx buffer on 405 emac */
+#define CFG_RX_ETH_BUFFER	16	/* use 16 rx buffer on 405 emac */
 
 /*-----------------------------------------------------------------------
  * PCI stuff
  *-----------------------------------------------------------------------
  */
-#define PCI_HOST_ADAPTER 0              /* configure as pci adapter     */
-#define PCI_HOST_FORCE  1               /* configure as pci host        */
-#define PCI_HOST_AUTO   2               /* detected via arbiter enable  */
-
-#define CONFIG_PCI			/* include pci support	        */
-#define CONFIG_PCI_HOST	PCI_HOST_FORCE  /* select pci host function     */
-#define CONFIG_PCI_PNP			/* do pci plug-and-play         */
-					/* resource configuration       */
-
-#undef CONFIG_PCI_SCAN_SHOW             /* print pci devices @ startup  */
-
-#define CFG_PCI_SUBSYS_VENDORID 0x12FE  /* PCI Vendor ID: esd gmbh      */
-#define CFG_PCI_SUBSYS_DEVICEID 0x0408  /* PCI Device ID: PMC-405       */
-#define CFG_PCI_CLASSCODE       0x0b20  /* PCI Class Code: Processor/PPC*/
-#define CFG_PCI_PTM1LA  0x00000000      /* point to sdram               */
-#define CFG_PCI_PTM1MS  0xfc000001      /* 64MB, enable hard-wired to 1 */
-#define CFG_PCI_PTM1PCI 0x00000000      /* Host: use this pci address   */
-#define CFG_PCI_PTM2LA  0xffc00000      /* point to flash               */
-#define CFG_PCI_PTM2MS  0xffc00001      /* 4MB, enable                  */
-#define CFG_PCI_PTM2PCI 0x04000000      /* Host: use this pci address   */
+#define PCI_HOST_ADAPTER 0		/* configure as pci adapter	*/
+#define PCI_HOST_FORCE	1		/* configure as pci host	*/
+#define PCI_HOST_AUTO	2		/* detected via arbiter enable	*/
+
+#define CONFIG_PCI			/* include pci support		*/
+#define CONFIG_PCI_HOST PCI_HOST_FORCE	/* select pci host function	*/
+#define CONFIG_PCI_PNP			/* do pci plug-and-play		*/
+					/* resource configuration	*/
+
+#undef CONFIG_PCI_SCAN_SHOW		/* print pci devices @ startup	*/
+
+#define CFG_PCI_SUBSYS_VENDORID 0x12FE	/* PCI Vendor ID: esd gmbh	*/
+#define CFG_PCI_SUBSYS_DEVICEID 0x0408	/* PCI Device ID: PMC-405	*/
+#define CFG_PCI_CLASSCODE	0x0b20	/* PCI Class Code: Processor/PPC*/
+#define CFG_PCI_PTM1LA	0x00000000	/* point to sdram		*/
+#define CFG_PCI_PTM1MS	0xfc000001	/* 64MB, enable hard-wired to 1 */
+#define CFG_PCI_PTM1PCI 0x00000000	/* Host: use this pci address	*/
+#define CFG_PCI_PTM2LA	0xffc00000	/* point to flash		*/
+#define CFG_PCI_PTM2MS	0xffc00001	/* 4MB, enable			*/
+#define CFG_PCI_PTM2PCI 0x04000000	/* Host: use this pci address	*/
 
 /*-----------------------------------------------------------------------
  * Start addresses for the final memory configuration
@@ -187,21 +187,21 @@
 #define CFG_FLASH_BASE		0xFE000000
 #define CFG_FLASH_INCREMENT	0x01000000
 
-#define CFG_FLASH_EMPTY_INFO            /* print 'E' for empty sector on flinfo */
+#define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
 
-#define CFG_JFFS2_FIRST_BANK    0           /* use for JFFS2 */
-#define CFG_JFFS2_NUM_BANKS     1           /* ! second bank contains u-boot    */
+#define CFG_JFFS2_FIRST_BANK	0	    /* use for JFFS2 */
+#define CFG_JFFS2_NUM_BANKS	1	    /* ! second bank contains u-boot	*/
 
 /*-----------------------------------------------------------------------
  * Environment Variable setup
  */
-#define CFG_ENV_IS_IN_EEPROM    1       /* use EEPROM for environment vars */
-#define CFG_ENV_OFFSET          0x000   /* environment starts at the beginning of the EEPROM */
-#define CFG_ENV_SIZE            0x800   /* 2048 bytes may be used for env vars*/
+#define CFG_ENV_IS_IN_EEPROM	1	/* use EEPROM for environment vars */
+#define CFG_ENV_OFFSET		0x000	/* environment starts at the beginning of the EEPROM */
+#define CFG_ENV_SIZE		0x800	/* 2048 bytes may be used for env vars*/
 				   /* total size of a CAT24WC16 is 2048 bytes */
 
 #define CFG_NVRAM_BASE_ADDR	0xF0000500		/* NVRAM base address	*/
-#define CFG_NVRAM_SIZE		242		        /* NVRAM size		*/
+#define CFG_NVRAM_SIZE		242			/* NVRAM size		*/
 
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
@@ -211,20 +211,20 @@
 #define CFG_I2C_SLAVE		0x7F
 
 #define CFG_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
-#define CFG_I2C_EEPROM_ADDR_LEN	1	/* Bytes of address		*/
-/* mask of address bits that overflow into the "EEPROM chip address"    */
+#define CFG_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
+/* mask of address bits that overflow into the "EEPROM chip address"	*/
 #define CFG_I2C_EEPROM_ADDR_OVERFLOW	0x07
 #define CFG_EEPROM_PAGE_WRITE_BITS 4	/* The Catalyst CAT24WC08 has	*/
 					/* 16 byte page write mode using*/
-					/* last	4 bits of the address	*/
+					/* last 4 bits of the address	*/
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS	10   /* and takes up to 10 msec */
 #define CFG_EEPROM_PAGE_WRITE_ENABLE
 
 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
-#define CFG_DCACHE_SIZE		16384	/* For IBM 405 CPUs, older 405 ppc's    */
-					/* have only 8kB, 16kB is save here     */
+#define CFG_DCACHE_SIZE		16384	/* For IBM 405 CPUs, older 405 ppc's	*/
+					/* have only 8kB, 16kB is save here	*/
 #define CFG_CACHELINE_SIZE	32	/* ...			*/
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value	*/
@@ -233,47 +233,47 @@
 /*-----------------------------------------------------------------------
  * External Bus Controller (EBC) Setup
  */
-#define FLASH0_BA       0xFF000000          /* FLASH 0 Base Address             */
-#define FLASH1_BA       0xFE000000          /* FLASH 1 Base Address             */
-#define CAN_BA          0xF0000000          /* CAN Base Address                 */
-#define RTC_BA          0xF0000500          /* RTC Base Address                 */
-#define CF_BA           0xF0100000          /* CompactFlash Base Address        */
+#define FLASH0_BA	0xFF000000	    /* FLASH 0 Base Address		*/
+#define FLASH1_BA	0xFE000000	    /* FLASH 1 Base Address		*/
+#define CAN_BA		0xF0000000	    /* CAN Base Address			*/
+#define RTC_BA		0xF0000500	    /* RTC Base Address			*/
+#define CF_BA		0xF0100000	    /* CompactFlash Base Address	*/
 
-/* Memory Bank 0 (Flash Bank 0) initialization                                  */
-#define CFG_EBC_PB0AP   0x92015480
-#define CFG_EBC_PB0CR   FLASH0_BA | 0x9A000 /* BAS=0xFF0,BS=16MB,BU=R/W,BW=16bit*/
+/* Memory Bank 0 (Flash Bank 0) initialization					*/
+#define CFG_EBC_PB0AP	0x92015480
+#define CFG_EBC_PB0CR	FLASH0_BA | 0x9A000 /* BAS=0xFF0,BS=16MB,BU=R/W,BW=16bit*/
 
-/* Memory Bank 1 (Flash Bank 1) initialization                                  */
-#define CFG_EBC_PB1AP   0x92015480
-#define CFG_EBC_PB1CR   FLASH1_BA | 0x9A000 /* BAS=0xFE0,BS=16MB,BU=R/W,BW=16bit*/
+/* Memory Bank 1 (Flash Bank 1) initialization					*/
+#define CFG_EBC_PB1AP	0x92015480
+#define CFG_EBC_PB1CR	FLASH1_BA | 0x9A000 /* BAS=0xFE0,BS=16MB,BU=R/W,BW=16bit*/
 
-/* Memory Bank 2 (CAN0, 1, RTC) initialization                                  */
-#define CFG_EBC_PB2AP   0x03000040   /* TWT=6,TH=0,CSN=0,OEN=0,WBN=0,WBF=0      */
-#define CFG_EBC_PB2CR   CAN_BA | 0x18000    /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit  */
+/* Memory Bank 2 (CAN0, 1, RTC) initialization					*/
+#define CFG_EBC_PB2AP	0x03000040   /* TWT=6,TH=0,CSN=0,OEN=0,WBN=0,WBF=0	*/
+#define CFG_EBC_PB2CR	CAN_BA | 0x18000    /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit	*/
 
-/* Memory Bank 3 (CompactFlash IDE, FPGA internal) initialization               */
-#define CFG_EBC_PB3AP   0x010059C0   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CFG_EBC_PB3CR   CF_BA | 0x1A000     /* BAS=0xF01,BS=1MB,BU=R/W,BW=16bit */
+/* Memory Bank 3 (CompactFlash IDE, FPGA internal) initialization		*/
+#define CFG_EBC_PB3AP	0x010059C0   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
+#define CFG_EBC_PB3CR	CF_BA | 0x1A000	    /* BAS=0xF01,BS=1MB,BU=R/W,BW=16bit */
 
 /*-----------------------------------------------------------------------
  * FPGA stuff
  */
-#define CFG_FPGA_XC95XL         1           /* using Xilinx XC95XL CPLD      */
-#define CFG_FPGA_MAX_SIZE       32*1024     /* 32kByte is enough for CPLD    */
+#define CFG_FPGA_XC95XL		1	    /* using Xilinx XC95XL CPLD	     */
+#define CFG_FPGA_MAX_SIZE	32*1024	    /* 32kByte is enough for CPLD    */
 
 /* FPGA program pin configuration */
-#define CFG_FPGA_PRG            0x04000000  /* JTAG TMS pin (ppc output)     */
-#define CFG_FPGA_CLK            0x02000000  /* JTAG TCK pin (ppc output)     */
-#define CFG_FPGA_DATA           0x01000000  /* JTAG TDO->TDI data pin (ppc output) */
-#define CFG_FPGA_INIT           0x00010000  /* unused (ppc input)            */
-#define CFG_FPGA_DONE           0x00008000  /* JTAG TDI->TDO pin (ppc input) */
+#define CFG_FPGA_PRG		0x04000000  /* JTAG TMS pin (ppc output)     */
+#define CFG_FPGA_CLK		0x02000000  /* JTAG TCK pin (ppc output)     */
+#define CFG_FPGA_DATA		0x01000000  /* JTAG TDO->TDI data pin (ppc output) */
+#define CFG_FPGA_INIT		0x00010000  /* unused (ppc input)	     */
+#define CFG_FPGA_DONE		0x00008000  /* JTAG TDI->TDO pin (ppc input) */
 
 /*-----------------------------------------------------------------------
  * Definitions for initial stack pointer and data area (in data cache)
  */
 
 /* use on chip memory ( OCM ) for temperary stack until sdram is tested */
-#define CFG_TEMP_STACK_OCM      1
+#define CFG_TEMP_STACK_OCM	1
 
 /* On Chip Memory location */
 #define CFG_OCM_DATA_ADDR	0xF8000000
@@ -283,7 +283,7 @@
 #define CFG_INIT_RAM_END	CFG_OCM_DATA_SIZE /* 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_INIT_SP_OFFSET      CFG_GBL_DATA_OFFSET
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
 
 /*
  * Internal Definitions