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-rw-r--r--include/configs/M5271EVB.h100
-rw-r--r--include/configs/M5272C3.h105
-rw-r--r--include/configs/M5282EVB.h147
3 files changed, 261 insertions, 91 deletions
diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h
index 885a882..0f97050 100644
--- a/include/configs/M5271EVB.h
+++ b/include/configs/M5271EVB.h
@@ -31,7 +31,6 @@
#ifndef _M5271EVB_H
#define _M5271EVB_H
-#define DEBUG
#undef DEBUG
/*
@@ -41,17 +40,15 @@
#define CONFIG_M5271 /* define processor type */
#define CONFIG_M5271EVB /* define board type */
-#define CONFIG_IPADDR 192.168.30.1
-#define CONFIG_SERVERIP 192.168.1.1
-#define CONFIG_ETHADDR 00:06:3b:01:41:55
+#define CONFIG_MCFTMR
+#define CONFIG_MCFUART
+#define CFG_UART_PORT (0)
#define CONFIG_BAUDRATE 19200
#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
#undef CONFIG_WATCHDOG /* disable watchdog */
-#define CONFIG_BOOTDELAY 5
-
/* Configuration for environment
* Environment is embedded in u-boot in the second sector of the flash
*/
@@ -73,7 +70,6 @@
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
-
/*
* Command line configuration.
*/
@@ -81,22 +77,83 @@
#define CONFIG_CMD_PING
#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
#undef CONFIG_CMD_LOADS
#undef CONFIG_CMD_LOADB
+#define CONFIG_MCFFEC
+#ifdef CONFIG_MCFFEC
+# define CONFIG_NET_MULTI 1
+# define CONFIG_MII 1
+# define CFG_DISCOVER_PHY
+# define CFG_RX_ETH_BUFFER 8
+# define CFG_FAULT_ECHO_LINK_DOWN
+
+# define CFG_FEC0_PINMUX 0
+# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE
+# define MCFFEC_TOUT_LOOP 50000
+/* If CFG_DISCOVER_PHY is not defined - hardcoded */
+# ifndef CFG_DISCOVER_PHY
+# define FECDUPLEX FULL
+# define FECSPEED _100BASET
+# else
+# ifndef CFG_FAULT_ECHO_LINK_DOWN
+# define CFG_FAULT_ECHO_LINK_DOWN
+# endif
+# endif /* CFG_DISCOVER_PHY */
+#endif
+
+/* I2C */
+#define CONFIG_FSL_I2C
+#define CONFIG_HARD_I2C /* I2C with hw support */
+#undef CONFIG_SOFT_I2C /* I2C bit-banged */
+#define CFG_I2C_SPEED 80000
+#define CFG_I2C_SLAVE 0x7F
+#define CFG_I2C_OFFSET 0x00000300
+#define CFG_IMMR CFG_MBAR
+
+#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */
+#define CONFIG_BOOTFILE "u-boot.bin"
+#ifdef CONFIG_MCFFEC
+# define CONFIG_NET_RETRY_COUNT 5
+# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60
+# define CONFIG_IPADDR 192.162.1.2
+# define CONFIG_NETMASK 255.255.255.0
+# define CONFIG_SERVERIP 192.162.1.1
+# define CONFIG_GATEWAYIP 192.162.1.1
+# define CONFIG_OVERWRITE_ETHADDR_ONCE
+#endif /* FEC_ENET */
+
+#define CONFIG_HOSTNAME M5235EVB
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "loadaddr=10000\0" \
+ "u-boot=u-boot.bin\0" \
+ "load=tftp ${loadaddr) ${u-boot}\0" \
+ "upd=run load; run prog\0" \
+ "prog=prot off ffe00000 ffe2ffff;" \
+ "era ffe00000 ffe2ffff;" \
+ "cp.b ${loadaddr} 0 ${filesize};" \
+ "save\0" \
+ ""
#define CFG_PROMPT "=> "
-#define CFG_LONGHELP /* undef to save memory */
+#define CFG_LONGHELP /* undef to save memory */
#if defined(CONFIG_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_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_LOAD_ADDR 0x00100000
@@ -114,16 +171,11 @@
#define CFG_MBAR 0x40000000 /* Register Base Addrs */
-/* Enable FEC ethernet */
-#define FEC_ENET
-#define CONFIG_NET_RETRY_COUNT 5
-#define CFG_ENET_BD_BASE 0x480000
-
/*
* Definitions for initial stack pointer and data area (in DPRAM)
*/
#define CFG_INIT_RAM_ADDR 0x20000000
-#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */
+#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */
#define CFG_GBL_DATA_SIZE 64 /* 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
@@ -134,7 +186,7 @@
* Please note that CFG_SDRAM_BASE _must_ start at 0
*/
#define CFG_SDRAM_BASE 0x00000000
-#define CFG_SDRAM_SIZE 16 /* SDRAM size in MB */
+#define CFG_SDRAM_SIZE 16 /* SDRAM size in MB */
#define CFG_FLASH_BASE 0xffe00000
#ifdef CONFIG_MONITOR_IS_IN_RAM
@@ -152,11 +204,11 @@
* 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 (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20))
/* FLASH organization */
-#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CFG_MAX_FLASH_SECT 11 /* max number of sectors on one chip */
+#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
+#define CFG_MAX_FLASH_SECT 11 /* max number of sectors on one chip */
#define CFG_FLASH_ERASE_TOUT 1000
#define CFG_FLASH_CFI 1
@@ -169,4 +221,4 @@
/* Port configuration */
#define CFG_FECI2C 0xF0
-#endif /* _M5271EVB_H */
+#endif /* _M5271EVB_H */
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index cc456dc..2b8734b 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -33,18 +33,20 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5272 /* define processor type */
+#define CONFIG_MCF52x2 /* define processor family */
+#define CONFIG_M5272 /* define processor type */
-#define FEC_ENET
+#define CONFIG_MCFTMR
+#define CONFIG_MCFUART
+#define CFG_UART_PORT (0)
#define CONFIG_BAUDRATE 19200
#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
-#define CONFIG_WATCHDOG
+#undef CONFIG_WATCHDOG
#define CONFIG_WATCHDOG_TIMEOUT 10000 /* timeout in milliseconds */
-#define CONFIG_MONITOR_IS_IN_RAM /* define if monitor is started from a pre-loader */
+#undef CONFIG_MONITOR_IS_IN_RAM /* define if monitor is started from a pre-loader */
/* Configuration for environment
* Environment is embedded in u-boot in the second sector of the flash
@@ -60,7 +62,6 @@
#define CFG_ENV_IS_IN_FLASH 1
#endif
-
/*
* BOOTP options
*/
@@ -69,37 +70,82 @@
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
-
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
#undef CONFIG_CMD_LOADS
#undef CONFIG_CMD_LOADB
-
#define CONFIG_BOOTDELAY 5
+#define CONFIG_MCFFEC
+#ifdef CONFIG_MCFFEC
+# define CONFIG_NET_MULTI 1
+# define CONFIG_MII 1
+# define CFG_DISCOVER_PHY
+# define CFG_RX_ETH_BUFFER 8
+# define CFG_FAULT_ECHO_LINK_DOWN
+
+# define CFG_FEC0_PINMUX 0
+# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE
+# define MCFFEC_TOUT_LOOP 50000
+/* If CFG_DISCOVER_PHY is not defined - hardcoded */
+# ifndef CFG_DISCOVER_PHY
+# define FECDUPLEX FULL
+# define FECSPEED _100BASET
+# else
+# ifndef CFG_FAULT_ECHO_LINK_DOWN
+# define CFG_FAULT_ECHO_LINK_DOWN
+# endif
+# endif /* CFG_DISCOVER_PHY */
+#endif
+
+#ifdef CONFIG_MCFFEC
+# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60
+# define CONFIG_IPADDR 192.162.1.2
+# define CONFIG_NETMASK 255.255.255.0
+# define CONFIG_SERVERIP 192.162.1.1
+# define CONFIG_GATEWAYIP 192.162.1.1
+# define CONFIG_OVERWRITE_ETHADDR_ONCE
+#endif /* CONFIG_MCFFEC */
+
+#define CONFIG_HOSTNAME M5272C3
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "loadaddr=10000\0" \
+ "u-boot=u-boot.bin\0" \
+ "load=tftp ${loadaddr) ${u-boot}\0" \
+ "upd=run load; run prog\0" \
+ "prog=prot off ffe00000 ffe3ffff;" \
+ "era ffe00000 ffe3ffff;" \
+ "cp.b ${loadaddr} ffe00000 ${filesize};"\
+ "save\0" \
+ ""
#define CFG_PROMPT "-> "
-#define CFG_LONGHELP /* undef to save memory */
+#define CFG_LONGHELP /* undef to save memory */
#if defined(CONFIG_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_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_LOAD_ADDR 0x20000
-
#define CFG_MEMTEST_START 0x400
#define CFG_MEMTEST_END 0x380000
-
#define CFG_HZ 1000
#define CFG_CLK 66000000
@@ -108,20 +154,15 @@
* (address mappings, register initial values, etc.)
* You should know what you are doing if you make changes here.
*/
-
#define CFG_MBAR 0x10000000 /* Register Base Addrs */
-
#define CFG_SCR 0x0003;
#define CFG_SPR 0xffff;
-#define CFG_DISCOVER_PHY
-#define CFG_ENET_BD_BASE 0x380000
-
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area (in DPRAM)
*/
#define CFG_INIT_RAM_ADDR 0x20000000
-#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */
+#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */
#define CFG_GBL_DATA_SIZE 64 /* 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
@@ -132,7 +173,7 @@
* Please note that CFG_SDRAM_BASE _must_ start at 0
*/
#define CFG_SDRAM_BASE 0x00000000
-#define CFG_SDRAM_SIZE 4 /* SDRAM size in MB */
+#define CFG_SDRAM_SIZE 4 /* SDRAM size in MB */
#define CFG_FLASH_BASE 0xffe00000
#ifdef CONFIG_MONITOR_IS_IN_RAM
@@ -150,13 +191,13 @@
* 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 (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20))
/*-----------------------------------------------------------------------
* FLASH organization
*/
-#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CFG_MAX_FLASH_SECT 11 /* max number of sectors on one chip */
+#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
+#define CFG_MAX_FLASH_SECT 11 /* max number of sectors on one chip */
#define CFG_FLASH_ERASE_TOUT 1000
/*-----------------------------------------------------------------------
@@ -169,25 +210,18 @@
*/
#define CFG_BR0_PRELIM 0xFFE00201
#define CFG_OR0_PRELIM 0xFFE00014
-
#define CFG_BR1_PRELIM 0
#define CFG_OR1_PRELIM 0
-
#define CFG_BR2_PRELIM 0x30000001
#define CFG_OR2_PRELIM 0xFFF80000
-
#define CFG_BR3_PRELIM 0
#define CFG_OR3_PRELIM 0
-
#define CFG_BR4_PRELIM 0
#define CFG_OR4_PRELIM 0
-
#define CFG_BR5_PRELIM 0
#define CFG_OR5_PRELIM 0
-
#define CFG_BR6_PRELIM 0
#define CFG_OR6_PRELIM 0
-
#define CFG_BR7_PRELIM 0x00000701
#define CFG_OR7_PRELIM 0xFFC0007C
@@ -197,9 +231,8 @@
#define CFG_PACNT 0x00000000
#define CFG_PADDR 0x0000
#define CFG_PADAT 0x0000
-#define CFG_PBCNT 0x55554155 /* Ethernet/UART configuration */
+#define CFG_PBCNT 0x55554155 /* Ethernet/UART configuration */
#define CFG_PBDDR 0x0000
#define CFG_PBDAT 0x0000
#define CFG_PDCNT 0x00000000
-
-#endif /* _M5272C3_H */
+#endif /* _M5272C3_H */
diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h
index f2a7644..3c17c1e 100644
--- a/include/configs/M5282EVB.h
+++ b/include/configs/M5282EVB.h
@@ -33,15 +33,17 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5282 /* define processor type */
+#define CONFIG_MCF52x2 /* define processor family */
+#define CONFIG_M5282 /* define processor type */
-#define FEC_ENET
+#define CONFIG_MCFTMR
+#define CONFIG_MCFUART
+#define CFG_UART_PORT (0)
#define CONFIG_BAUDRATE 19200
#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
-#define CONFIG_MONITOR_IS_IN_RAM /* define if monitor is started from a pre-loader */
+#undef CONFIG_MONITOR_IS_IN_RAM /* define if monitor is started from a pre-loader */
/* Configuration for environment
* Environment is embedded in u-boot in the second sector of the flash
@@ -50,7 +52,6 @@
#define CFG_ENV_SIZE 0x2000
#define CFG_ENV_IS_IN_FLASH 1
-
/*
* BOOTP options
*/
@@ -59,29 +60,73 @@
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
-
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MII
#undef CONFIG_CMD_LOADS
#undef CONFIG_CMD_LOADB
+#define CONFIG_MCFFEC
+#ifdef CONFIG_MCFFEC
+# define CONFIG_NET_MULTI 1
+# define CONFIG_MII 1
+# define CFG_DISCOVER_PHY
+# define CFG_RX_ETH_BUFFER 8
+# define CFG_FAULT_ECHO_LINK_DOWN
+
+# define CFG_FEC0_PINMUX 0
+# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE
+# define MCFFEC_TOUT_LOOP 50000
+/* If CFG_DISCOVER_PHY is not defined - hardcoded */
+# ifndef CFG_DISCOVER_PHY
+# define FECDUPLEX FULL
+# define FECSPEED _100BASET
+# else
+# ifndef CFG_FAULT_ECHO_LINK_DOWN
+# define CFG_FAULT_ECHO_LINK_DOWN
+# endif
+# endif /* CFG_DISCOVER_PHY */
+#endif
#define CONFIG_BOOTDELAY 5
+#ifdef CONFIG_MCFFEC
+# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60
+# define CONFIG_IPADDR 192.162.1.2
+# define CONFIG_NETMASK 255.255.255.0
+# define CONFIG_SERVERIP 192.162.1.1
+# define CONFIG_GATEWAYIP 192.162.1.1
+# define CONFIG_OVERWRITE_ETHADDR_ONCE
+#endif /* CONFIG_MCFFEC */
+
+#define CONFIG_HOSTNAME M5272C3
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "loadaddr=10000\0" \
+ "u-boot=u-boot.bin\0" \
+ "load=tftp ${loadaddr) ${u-boot}\0" \
+ "upd=run load; run prog\0" \
+ "prog=prot off ffe00000 ffe3ffff;" \
+ "era ffe00000 ffe3ffff;" \
+ "cp.b ${loadaddr} ffe00000 ${filesize};"\
+ "save\0" \
+ ""
#define CFG_PROMPT "-> "
-#define CFG_LONGHELP /* undef to save memory */
+#define CFG_LONGHELP /* undef to save memory */
#if defined(CONFIG_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_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_LOAD_ADDR 0x20000
@@ -91,6 +136,10 @@
#define CFG_HZ 1000000
#define CFG_CLK 64000000
+/* PLL Configuration: Ext Clock * 6 (see table 9-4 of MCF user manual) */
+
+#define CFG_MFD 0x02 /* PLL Multiplication Factor Devider */
+#define CFG_RFD 0x00 /* PLL Reduce Frecuency Devider */
/*
* Low Level Configuration Settings
@@ -99,15 +148,12 @@
*/
#define CFG_MBAR 0x40000000
-#undef CFG_DISCOVER_PHY
-#define CFG_ENET_BD_BASE 0x380000
-
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area (in DPRAM)
*/
-#define CFG_INIT_RAM_ADDR 0x20000000
-#define CFG_INIT_RAM_END 0x10000 /* End of used area in internal SRAM */
-#define CFG_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */
+#define CFG_INIT_RAM_ADDR 0x20000000
+#define CFG_INIT_RAM_END 0x10000 /* End of used area in internal SRAM */
+#define CFG_GBL_DATA_SIZE 64 /* 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
@@ -117,49 +163,88 @@
* Please note that CFG_SDRAM_BASE _must_ start at 0
*/
#define CFG_SDRAM_BASE 0x00000000
-#define CFG_SDRAM_SIZE 4 /* SDRAM size in MB */
+#define CFG_SDRAM_SIZE 8 /* SDRAM size in MB */
#define CFG_FLASH_BASE 0xffe00000
#define CFG_INT_FLASH_BASE 0xf0000000
+#define CFG_INT_FLASH_ENABLE 0x21
/* If M5282 port is fully implemented the monitor base will be behind
* the vector table. */
-/* #define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) */
-#define CFG_MONITOR_BASE 0x20000
+#if (TEXT_BASE != CFG_INT_FLASH_BASE)
+#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400)
+#else
+#define CFG_MONITOR_BASE (TEXT_BASE + 0x418) /* 24 Byte for CFM-Config */
+#endif
#define CFG_MONITOR_LEN 0x20000
#define CFG_MALLOC_LEN (256 << 10)
#define CFG_BOOTPARAMS_LEN 64*1024
-
/*
* 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 (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20))
/*-----------------------------------------------------------------------
* FLASH organization
*/
-#define CFG_MAX_FLASH_SECT 35
-#define CFG_MAX_FLASH_BANKS 1
-#define CFG_FLASH_ERASE_TOUT 10000000
+#define CFG_FLASH_CFI
+#ifdef CFG_FLASH_CFI
+
+# define CFG_FLASH_CFI_DRIVER 1
+# define CFG_FLASH_SIZE 0x1000000 /* Max size that the board might have */
+# define CFG_FLASH_CFI_WIDTH FLASH_CFI_16BIT
+# define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
+# define CFG_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
+# define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
+# define CFG_FLASH_CHECKSUM
+# define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE }
+#endif
/*-----------------------------------------------------------------------
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16
-
/*-----------------------------------------------------------------------
* Memory bank definitions
*/
-
-
+#define CFG_CS0_BASE CFG_FLASH_BASE
+#define CFG_CS0_SIZE 2*1024*1024
+#define CFG_CS0_WIDTH 16
+#define CFG_CS0_RO 0
+#define CFG_CS0_WS 6
+/*
+#define CFG_CS3_BASE 0xE0000000
+#define CFG_CS3_SIZE 1*1024*1024
+#define CFG_CS3_WIDTH 16
+#define CFG_CS3_RO 0
+#define CFG_CS3_WS 6
+*/
/*-----------------------------------------------------------------------
* Port configuration
*/
+#define CFG_PACNT 0x0000000 /* Port A D[31:24] */
+#define CFG_PADDR 0x0000000
+#define CFG_PADAT 0x0000000
+
+#define CFG_PBCNT 0x0000000 /* Port B D[23:16] */
+#define CFG_PBDDR 0x0000000
+#define CFG_PBDAT 0x0000000
+
+#define CFG_PCCNT 0x0000000 /* Port C D[15:08] */
+#define CFG_PCDDR 0x0000000
+#define CFG_PCDAT 0x0000000
+
+#define CFG_PDCNT 0x0000000 /* Port D D[07:00] */
+#define CFG_PCDDR 0x0000000
+#define CFG_PCDAT 0x0000000
+#define CFG_PEHLPAR 0xC0
+#define CFG_PUAPAR 0x0F /* UA0..UA3 = Uart 0 +1 */
+#define CFG_DDRUA 0x05
+#define CFG_PJPAR 0xFF;
-#endif /* _CONFIG_M5282EVB_H */
+#endif /* _CONFIG_M5282EVB_H */