* 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, 100 insertions, 100 deletions

diff --git a/include/configs/DP405.h b/include/configs/DP405.h
index 03bd080..666a0d0 100644
--- a/include/configs/DP405.h
+++ b/include/configs/DP405.h
@@ -34,13 +34,13 @@
  */
 
 #define CONFIG_405EP		1	/* This is a PPC405 CPU		*/
-#define CONFIG_4xx		1	/* ...member of PPC4xx family   */
-#define CONFIG_DP405		1	/* ...on a DP405 board 	        */
+#define CONFIG_4xx		1	/* ...member of PPC4xx family	*/
+#define CONFIG_DP405		1	/* ...on a DP405 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     33333334 /* external frequency to pll   */
+#define CONFIG_SYS_CLK_FREQ	33333334 /* 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	| \
@@ -69,17 +69,17 @@
 				CFG_CMD_ELF	| \
 				CFG_CMD_DATE	| \
 				CFG_CMD_I2C	| \
-				CFG_CMD_EEPROM  )
+				CFG_CMD_EEPROM	)
 
 /* 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	 0xF0000500 /* RTC Base Address         */
+#define CONFIG_RTC_MC146818		/* DS1685 is MC146818 compatible*/
+#define CFG_RTC_REG_BASE_ADDR	 0xF0000500 /* 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
@@ -89,70 +89,70 @@
 
 #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  CONFIG_UART1_CONSOLE            /* define for uart1 as console  */
+#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	CONFIG_UART1_CONSOLE		/* define for uart1 as console	*/
 
 /* 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_HOST   /* select pci host function     */
-#undef  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 0x0405  /* PCI Device ID: CPCI-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_HOST	/* select pci host function	*/
+#undef	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 0x0405	/* PCI Device ID: CPCI-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	*/
 
 /*
  * For booting Linux, the board info and command line data
@@ -171,22 +171,22 @@
 #define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
 #define CFG_FLASH_WRITE_TOUT	1000	/* Timeout for Flash Write (in ms)	*/
 
-#define CFG_FLASH_WORD_SIZE     unsigned short  /* flash word size (width)      */
-#define CFG_FLASH_ADDR0         0x5555  /* 1st address for flash config cycles  */
-#define CFG_FLASH_ADDR1         0x2AAA  /* 2nd address for flash config cycles  */
+#define CFG_FLASH_WORD_SIZE	unsigned short	/* flash word size (width)	*/
+#define CFG_FLASH_ADDR0		0x5555	/* 1st address for flash config cycles	*/
+#define CFG_FLASH_ADDR1		0x2AAA	/* 2nd address for flash config cycles	*/
 /*
  * The following defines are added for buggy IOP480 byte interface.
  * All other boards should use the standard values (CPCI405 etc.)
  */
-#define CFG_FLASH_READ0         0x0000  /* 0 is standard                        */
-#define CFG_FLASH_READ1         0x0001  /* 1 is standard                        */
-#define CFG_FLASH_READ2         0x0002  /* 2 is standard                        */
+#define CFG_FLASH_READ0		0x0000	/* 0 is standard			*/
+#define CFG_FLASH_READ1		0x0001	/* 1 is standard			*/
+#define CFG_FLASH_READ2		0x0002	/* 2 is standard			*/
 
-#define CFG_FLASH_EMPTY_INFO            /* print 'E' for empty sector on flinfo */
+#define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
 
 #if 0 /* test-only */
-#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 */
 #endif
 
 /*-----------------------------------------------------------------------
@@ -209,13 +209,13 @@
 /*-----------------------------------------------------------------------
  * Environment Variable setup
  */
-#define CFG_ENV_IS_IN_EEPROM    1       /* use EEPROM for environment vars */
-#define CFG_ENV_OFFSET          0x100   /* environment starts at the beginning of the EEPROM */
-#define CFG_ENV_SIZE            0x700   /* 2048 bytes may be used for env vars*/
+#define CFG_ENV_IS_IN_EEPROM	1	/* use EEPROM for environment vars */
+#define CFG_ENV_OFFSET		0x100	/* environment starts at the beginning of the EEPROM */
+#define CFG_ENV_SIZE		0x700	/* 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
@@ -225,20 +225,20 @@
 #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	*/
@@ -248,41 +248,41 @@
  * External Bus Controller (EBC) Setup
  */
 
-#define CAN_BA          0xF0000000          /* CAN Base Address                 */
-#define RTC_BA          0xF0000500          /* RTC Base Address                 */
+#define CAN_BA		0xF0000000	    /* CAN Base Address			*/
+#define RTC_BA		0xF0000500	    /* RTC Base Address			*/
 
-/* Memory Bank 0 (Flash Bank 0, NOR-FLASH) initialization                       */
-#define CFG_EBC_PB0AP           0x92015480
-#define CFG_EBC_PB0CR           0xFFC5A000  /* BAS=0xFFC,BS=4MB,BU=R/W,BW=16bit */
+/* Memory Bank 0 (Flash Bank 0, NOR-FLASH) initialization			*/
+#define CFG_EBC_PB0AP		0x92015480
+#define CFG_EBC_PB0CR		0xFFC5A000  /* BAS=0xFFC,BS=4MB,BU=R/W,BW=16bit */
 
 #if 0 /* test-only */
-/* Memory Bank 1 (Flash Bank 1, NAND-FLASH) initialization                      */
-#define CFG_EBC_PB1AP           0x92015480
-#define CFG_EBC_PB1CR           0xF4018000  /* BAS=0xF40,BS=1MB,BU=R/W,BW=8bit  */
+/* Memory Bank 1 (Flash Bank 1, NAND-FLASH) initialization			*/
+#define CFG_EBC_PB1AP		0x92015480
+#define CFG_EBC_PB1CR		0xF4018000  /* BAS=0xF40,BS=1MB,BU=R/W,BW=8bit	*/
 #endif
 
-/* Memory Bank 2 (8 Bit Peripheral: CAN, UART, RTC) initialization              */
-#define CFG_EBC_PB2AP           0x010053C0  /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CFG_EBC_PB2CR           0xF0018000  /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit  */
+/* Memory Bank 2 (8 Bit Peripheral: CAN, UART, RTC) initialization		*/
+#define CFG_EBC_PB2AP		0x010053C0  /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
+#define CFG_EBC_PB2CR		0xF0018000  /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit	*/
 
 /*-----------------------------------------------------------------------
  * 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
@@ -292,13 +292,13 @@
 
 #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
 
 /*-----------------------------------------------------------------------
  * Definitions for GPIO setup (PPC405EP specific)
  *
- * GPIO0[0]     - External Bus Controller BLAST output
- * GPIO0[1-9]   - Instruction trace outputs -> GPIO
+ * GPIO0[0]	- External Bus Controller BLAST output
+ * GPIO0[1-9]	- Instruction trace outputs -> GPIO
  * GPIO0[10-13] - External Bus Controller CS_1 - CS_4 outputs
  * GPIO0[14-16] - External Bus Controller ABUS3-ABUS5 outputs -> GPIO
  * GPIO0[17-23] - External Interrupts IRQ0 - IRQ6 inputs
@@ -306,17 +306,17 @@
  * GPIO0[28-29] - UART1 data signal input/output
  * GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
  */
-/* GPIO Input:          OSR=00, ISR=00, TSR=00, TCR=0 */
-/* GPIO Output:         OSR=00, ISR=00, TSR=00, TCR=1 */
-/* Alt. Funtion Input:  OSR=00, ISR=01, TSR=00, TCR=0 */
+/* GPIO Input:		OSR=00, ISR=00, TSR=00, TCR=0 */
+/* GPIO Output:		OSR=00, ISR=00, TSR=00, TCR=1 */
+/* Alt. Funtion Input:	OSR=00, ISR=01, TSR=00, TCR=0 */
 /* Alt. Funtion Output: OSR=01, ISR=00, TSR=00, TCR=1 */
-#define CFG_GPIO0_OSRH          0x40000540  /*  0 ... 15 */
-#define CFG_GPIO0_OSRL          0x00000110  /* 16 ... 31 */
-#define CFG_GPIO0_ISR1H         0x00000000  /*  0 ... 15 */
-#define CFG_GPIO0_ISR1L         0x14000045  /* 16 ... 31 */
-#define CFG_GPIO0_TSRH          0x00000000  /*  0 ... 15 */
-#define CFG_GPIO0_TSRL          0x00000000  /* 16 ... 31 */
-#define CFG_GPIO0_TCR           0xF7FE0014  /*  0 ... 31 */
+#define CFG_GPIO0_OSRH		0x40000540  /*	0 ... 15 */
+#define CFG_GPIO0_OSRL		0x00000110  /* 16 ... 31 */
+#define CFG_GPIO0_ISR1H		0x00000000  /*	0 ... 15 */
+#define CFG_GPIO0_ISR1L		0x14000045  /* 16 ... 31 */
+#define CFG_GPIO0_TSRH		0x00000000  /*	0 ... 15 */
+#define CFG_GPIO0_TSRL		0x00000000  /* 16 ... 31 */
+#define CFG_GPIO0_TCR		0xF7FE0014  /*	0 ... 31 */
 
 /*
  * Internal Definitions
@@ -331,16 +331,16 @@
  * This value will be set if iic boot eprom is disabled.
  */
 #if 0
-#define PLLMR0_DEFAULT   PLLMR0_266_133_66_33
-#define PLLMR1_DEFAULT   PLLMR1_266_133_66_33
+#define PLLMR0_DEFAULT	 PLLMR0_266_133_66_33
+#define PLLMR1_DEFAULT	 PLLMR1_266_133_66_33
 #endif
 #if 0
-#define PLLMR0_DEFAULT   PLLMR0_200_100_50_33
-#define PLLMR1_DEFAULT   PLLMR1_200_100_50_33
+#define PLLMR0_DEFAULT	 PLLMR0_200_100_50_33
+#define PLLMR1_DEFAULT	 PLLMR1_200_100_50_33
 #endif
 #if 1
-#define PLLMR0_DEFAULT   PLLMR0_133_66_66_33
-#define PLLMR1_DEFAULT   PLLMR1_133_66_66_33
+#define PLLMR0_DEFAULT	 PLLMR0_133_66_66_33
+#define PLLMR1_DEFAULT	 PLLMR1_133_66_66_33
 #endif
 
 #endif	/* __CONFIG_H */