diff options
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/M52277EVB.h | 251 | ||||
| -rw-r--r-- | include/configs/M5329EVB.h | 8 | ||||
| -rw-r--r-- | include/configs/M5373EVB.h | 267 | ||||
| -rw-r--r-- | include/configs/M54455EVB.h | 14 | ||||
| -rw-r--r-- | include/configs/M5475EVB.h | 311 | ||||
| -rw-r--r-- | include/configs/M5485EVB.h | 296 |
6 files changed, 1137 insertions, 10 deletions
diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h new file mode 100644 index 0000000..ab574d5 --- /dev/null +++ b/include/configs/M52277EVB.h @@ -0,0 +1,251 @@ +/* + * Configuation settings for the Freescale MCF52277 EVB board. + * + * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. + * TsiChung Liew (Tsi-Chung.Liew@freescale.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 + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef _M52277EVB_H +#define _M52277EVB_H + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_MCF5227x /* define processor family */ +#define CONFIG_M52277 /* define processor type */ +#define CONFIG_M52277EVB /* M52277EVB board */ + +#undef DEBUG + +#define CONFIG_MCFUART +#define CFG_UART_PORT (0) +#define CONFIG_BAUDRATE 115200 +#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } + +#undef CONFIG_WATCHDOG + +#define CONFIG_TIMESTAMP /* Print image info with timestamp */ + +/* + * BOOTP options + */ +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME + +/* Command line configuration */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_DATE +#define CONFIG_CMD_ELF +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_I2C +#define CONFIG_CMD_JFFS2 +#define CONFIG_CMD_LOADB +#define CONFIG_CMD_LOADS +#define CONFIG_CMD_MEMORY +#define CONFIG_CMD_MISC +#undef CONFIG_CMD_NET +#define CONFIG_CMD_REGINFO +#undef CONFIG_CMD_USB +#undef CONFIG_CMD_BMP + +#define CONFIG_HOSTNAME M52277EVB +#define CONFIG_EXTRA_ENV_SETTINGS \ + "inpclk=" MK_STR(CFG_INPUT_CLKSRC) "\0" \ + "loadaddr=" MK_STR(CFG_LOAD_ADDR) "\0" \ + "u-boot=u-boot.bin\0" \ + "load=tftp ${loadaddr) ${u-boot}\0" \ + "upd=run load; run prog\0" \ + "prog=prot off 0 0x3ffff;" \ + "era 0 3ffff;" \ + "cp.b ${loadaddr} 0 ${filesize};" \ + "save\0" \ + "" + +/* LCD */ +#ifdef CONFIG_CMD_BMP +#define CONFIG_LCD +#define CONFIG_SPLASH_SCREEN +#define CONFIG_LCD_LOGO +#define CONFIG_SHARP_LQ035Q7DH06 +#endif + +/* USB */ +#ifdef CONFIG_CMD_USB +#define CONFIG_USB_EHCI +#define CONFIG_USB_STORAGE +#define CONFIG_DOS_PARTITION +#define CONFIG_MAC_PARTITION +#define CONFIG_ISO_PARTITION +#define CFG_USB_EHCI_REGS_BASE 0xFC0B0000 +#define CFG_USB_EHCI_CPU_INIT +#endif + +/* Realtime clock */ +#define CONFIG_MCFRTC +#undef RTC_DEBUG +#define CFG_RTC_OSCILLATOR (32 * CFG_HZ) + +/* Timer */ +#define CONFIG_MCFTMR +#undef CONFIG_MCFPIT + +/* I2c */ +#define CONFIG_FSL_I2C +#define CONFIG_HARD_I2C /* I2C with hardware support */ +#undef CONFIG_SOFT_I2C /* I2C bit-banged */ +#define CFG_I2C_SPEED 80000 /* I2C speed and slave address */ +#define CFG_I2C_SLAVE 0x7F +#define CFG_I2C_OFFSET 0x58000 +#define CFG_IMMR CFG_MBAR + +/* Input, PCI, Flexbus, and VCO */ +#define CONFIG_EXTRA_CLOCK + +#define CFG_INPUT_CLKSRC 16000000 + +#define CONFIG_PRAM 512 /* 512 KB */ + +#define CFG_PROMPT "-> " +#define CFG_LONGHELP /* undef to save memory */ + +#if defined(CONFIG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#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_LOAD_ADDR (CFG_SDRAM_BASE + 0x10000) + +#define CFG_HZ 1000 + +#define CFG_MBAR 0xFC000000 + +/* + * Low Level Configuration Settings + * (address mappings, register initial values, etc.) + * You should know what you are doing if you make changes here. + */ + +/*----------------------------------------------------------------------- + * Definitions for initial stack pointer and data area (in DPRAM) + */ +#define CFG_INIT_RAM_ADDR 0x80000000 +#define CFG_INIT_RAM_END 0x8000 /* End of used area in internal SRAM */ +#define CFG_INIT_RAM_CTRL 0x21 +#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) - 16) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +/*----------------------------------------------------------------------- + * 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 0x40000000 +#define CFG_SDRAM_SIZE 64 /* SDRAM size in MB */ +#define CFG_SDRAM_CFG1 0x43711630 +#define CFG_SDRAM_CFG2 0x56670000 +#define CFG_SDRAM_CTRL 0xE1092000 +#define CFG_SDRAM_EMOD 0x81810000 +#define CFG_SDRAM_MODE 0x00CD0000 + +#define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400 +#define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20) + +#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) +#define CFG_BOOTPARAMS_LEN 64*1024 +#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ +#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ + +/* Initial Memory map for Linux */ +#define CFG_BOOTMAPSZ (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20)) + +/* Configuration for environment + * Environment is embedded in u-boot in the second sector of the flash + */ +#define CFG_ENV_IS_IN_FLASH 1 +#define CONFIG_ENV_OVERWRITE 1 +#undef CFG_ENV_IS_EMBEDDED + +/*----------------------------------------------------------------------- + * FLASH organization + */ +#define CFG_FLASH_BASE CFG_CS0_BASE +#define CFG_FLASH0_BASE CFG_CS0_BASE +#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x8000) +#define CFG_ENV_SECT_SIZE 0x8000 + +#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 +#endif + +/* + * This is setting for JFFS2 support in u-boot. + * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support. + */ +#ifdef CONFIG_CMD_JFFS2 +# define CONFIG_JFFS2_DEV "nor0" +# define CONFIG_JFFS2_PART_SIZE (0x01000000 - 0x40000) +# define CONFIG_JFFS2_PART_OFFSET (CFG_FLASH0_BASE + 0x40000) +#endif + +/*----------------------------------------------------------------------- + * Cache Configuration + */ +#define CFG_CACHELINE_SIZE 16 + +/*----------------------------------------------------------------------- + * Memory bank definitions + */ +/* + * CS0 - NOR Flash + * CS1 - Available + * CS2 - Available + * CS3 - Available + * CS4 - Available + * CS5 - Available + */ + +#define CFG_CS0_BASE 0x00000000 +#define CFG_CS0_MASK 0x00FF0001 +#define CFG_CS0_CTRL 0x00001FA0 + +#endif /* _M52277EVB_H */ diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h index 47d74a3..e956739 100644 --- a/include/configs/M5329EVB.h +++ b/include/configs/M5329EVB.h @@ -213,7 +213,7 @@ #ifdef NANDFLASH_SIZE # define CFG_MAX_NAND_DEVICE 1 -# define CFG_NAND_BASE (CFG_CS2_BASE << 16) +# define CFG_NAND_BASE CFG_CS2_BASE # define CFG_NAND_SIZE 1 # define CFG_NAND_BASE_LIST { CFG_NAND_BASE } # define NAND_MAX_CHIPS 1 @@ -224,7 +224,7 @@ # define CONFIG_JFFS2_PART_OFFSET 0x00000000 #endif -#define CFG_FLASH_BASE (CFG_CS0_BASE << 16) +#define CFG_FLASH_BASE CFG_CS0_BASE /* Configuration for environment * Environment is embedded in u-boot in the second sector of the flash @@ -254,12 +254,12 @@ #define CFG_CS0_MASK 0x007f0001 #define CFG_CS0_CTRL 0x00001fa0 -#define CFG_CS1_BASE 0x1000 +#define CFG_CS1_BASE 0x10000000 #define CFG_CS1_MASK 0x001f0001 #define CFG_CS1_CTRL 0x002A3780 #ifdef NANDFLASH_SIZE -#define CFG_CS2_BASE 0x2000 +#define CFG_CS2_BASE 0x20000000 #define CFG_CS2_MASK ((NANDFLASH_SIZE << 20) | 1) #define CFG_CS2_CTRL 0x00001f60 #endif diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h new file mode 100644 index 0000000..6bfffa1 --- /dev/null +++ b/include/configs/M5373EVB.h @@ -0,0 +1,267 @@ +/* + * Configuation settings for the Freescale MCF5373 FireEngine board. + * + * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. + * TsiChung Liew (Tsi-Chung.Liew@freescale.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 + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef _M5373EVB_H +#define _M5373EVB_H + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_MCF532x /* define processor family */ +#define CONFIG_M5373 /* define processor type */ + +#undef DEBUG + +#define CONFIG_MCFUART +#define CFG_UART_PORT (0) +#define CONFIG_BAUDRATE 115200 +#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } + +#undef CONFIG_WATCHDOG +#define CONFIG_WATCHDOG_TIMEOUT 3360 /* timeout in ms, max is 3.36 sec */ + +/* Command line configuration */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_DATE +#define CONFIG_CMD_ELF +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_I2C +#define CONFIG_CMD_MEMORY +#define CONFIG_CMD_MISC +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO + +#ifdef NANDFLASH_SIZE +# define CONFIG_CMD_NAND +#endif + +#define CFG_UNIFY_CACHE + +#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_MCFRTC +#undef RTC_DEBUG + +/* Timer */ +#define CONFIG_MCFTMR +#undef CONFIG_MCFPIT + +/* 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 0x58000 +#define CFG_IMMR CFG_MBAR + +#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */ +#define CONFIG_UDP_CHECKSUM + +#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 /* FEC_ENET */ + +#define CONFIG_HOSTNAME M5373EVB +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "loadaddr=" MK_STR(CFG_LOAD_ADDR) "\0" \ + "u-boot=u-boot.bin\0" \ + "load=tftp ${loadaddr) ${u-boot}\0" \ + "upd=run load; run prog\0" \ + "prog=prot off 0 2ffff;" \ + "era 0 2ffff;" \ + "cp.b ${loadaddr} 0 ${filesize};" \ + "save\0" \ + "" + +#define CONFIG_PRAM 512 /* 512 KB */ +#define CFG_PROMPT "-> " +#define CFG_LONGHELP /* undef to save memory */ + +#ifdef CONFIG_CMD_KGDB +# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +# 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_LOAD_ADDR 0x40010000 + +#define CFG_HZ 1000 +#define CFG_CLK 80000000 +#define CFG_CPU_CLK CFG_CLK * 3 + +#define CFG_MBAR 0xFC000000 + +#define CFG_LATCH_ADDR (CFG_CS1_BASE + 0x80000) + +/* + * Low Level Configuration Settings + * (address mappings, register initial values, etc.) + * You should know what you are doing if you make changes here. + */ +/*----------------------------------------------------------------------- + * Definitions for initial stack pointer and data area (in DPRAM) + */ +#define CFG_INIT_RAM_ADDR 0x80000000 +#define CFG_INIT_RAM_END 0x8000 /* End of used area in internal SRAM */ +#define CFG_INIT_RAM_CTRL 0x221 +#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) - 0x10) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +/*----------------------------------------------------------------------- + * 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 0x40000000 +#define CFG_SDRAM_SIZE 32 /* SDRAM size in MB */ +#define CFG_SDRAM_CFG1 0x53722730 +#define CFG_SDRAM_CFG2 0x56670000 +#define CFG_SDRAM_CTRL 0xE1092000 +#define CFG_SDRAM_EMOD 0x40010000 +#define CFG_SDRAM_MODE 0x018D0000 + +#define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400 +#define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20) + +#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) +#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ + +#define CFG_BOOTPARAMS_LEN 64*1024 +#define CFG_MALLOC_LEN (128 << 10) /* 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 (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20)) + +/*----------------------------------------------------------------------- + * FLASH organization + */ +#define CFG_FLASH_CFI +#ifdef CFG_FLASH_CFI +# define CFG_FLASH_CFI_DRIVER 1 +# define CFG_FLASH_SIZE 0x800000 /* 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 */ +#endif + +#ifdef NANDFLASH_SIZE +# define CFG_MAX_NAND_DEVICE 1 +# define CFG_NAND_BASE CFG_CS2_BASE +# define CFG_NAND_SIZE 1 +# define CFG_NAND_BASE_LIST { CFG_NAND_BASE } +# define NAND_MAX_CHIPS 1 +# define NAND_ALLOW_ERASE_ALL 1 +# define CONFIG_JFFS2_NAND 1 +# define CONFIG_JFFS2_DEV "nand0" +# define CONFIG_JFFS2_PART_SIZE (CFG_CS2_MASK & ~1) +# define CONFIG_JFFS2_PART_OFFSET 0x00000000 +#endif + +#define CFG_FLASH_BASE CFG_CS0_BASE + +/* Configuration for environment + * Environment is embedded in u-boot in the second sector of the flash + */ +#define CFG_ENV_OFFSET 0x4000 +#define CFG_ENV_SECT_SIZE 0x2000 +#define CFG_ENV_IS_IN_FLASH 1 +#define CFG_ENV_IS_EMBEDDED 1 + +/*----------------------------------------------------------------------- + * Cache Configuration + */ +#define CFG_CACHELINE_SIZE 16 + +/*----------------------------------------------------------------------- + * Chipselect bank definitions + */ +/* + * CS0 - NOR Flash 1, 2, 4, or 8MB + * CS1 - CompactFlash and registers + * CS2 - NAND Flash 16, 32, or 64MB + * CS3 - Available + * CS4 - Available + * CS5 - Available + */ +#define CFG_CS0_BASE 0 +#define CFG_CS0_MASK 0x007f0001 +#define CFG_CS0_CTRL 0x00001fa0 + +#define CFG_CS1_BASE 0x10000000 +#define CFG_CS1_MASK 0x001f0001 +#define CFG_CS1_CTRL 0x002A3780 + +#ifdef NANDFLASH_SIZE +#define CFG_CS2_BASE 0x20000000 +#define CFG_CS2_MASK ((NANDFLASH_SIZE << 20) | 1) +#define CFG_CS2_CTRL 0x00001f60 +#endif + +#endif /* _M5373EVB_H */ diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h index 211f11d..581c794 100644 --- a/include/configs/M54455EVB.h +++ b/include/configs/M54455EVB.h @@ -176,6 +176,10 @@ /* PCI */ #ifdef CONFIG_CMD_PCI #define CONFIG_PCI 1 +#define CONFIG_PCI_PNP 1 +#define CONFIG_SKIPPCI_HOSTBRIDGE + +#define CFG_PCI_CACHE_LINE_SIZE 4 #define CFG_PCI_MEM_BUS 0xA0000000 #define CFG_PCI_MEM_PHYS CFG_PCI_MEM_BUS @@ -192,9 +196,7 @@ /* FPGA - Spartan 2 */ /* experiment -#define CONFIG_FPGA -#define CONFIG_FPGA_XILINX -#define CONFIG_FPGA_SPARTAN3 +#define CONFIG_FPGA CFG_SPARTAN3 #define CONFIG_FPGA_COUNT 1 #define CFG_FPGA_PROG_FEEDBACK #define CFG_FPGA_CHECK_CTRLC @@ -286,9 +288,9 @@ # define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x4000) # define CFG_ENV_SECT_SIZE 0x2000 #else -# define CFG_FLASH_BASE CFG_FLASH0_BASE -# define CFG_FLASH0_BASE CFG_CS1_BASE -# define CFG_FLASH1_BASE CFG_CS0_BASE +# define CFG_FLASH_BASE CFG_CS0_BASE +# define CFG_FLASH0_BASE CFG_CS0_BASE +# define CFG_FLASH1_BASE CFG_CS1_BASE # define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x60000) # define CFG_ENV_SECT_SIZE 0x20000 #endif diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h new file mode 100644 index 0000000..84c2105 --- /dev/null +++ b/include/configs/M5475EVB.h @@ -0,0 +1,311 @@ +/* + * Configuation settings for the Freescale MCF5475 board. + * + * Copyright (C) 2004-2008 Freescale Semiconductor, Inc. + * TsiChung Liew (Tsi-Chung.Liew@freescale.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 + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef _M5475EVB_H +#define _M5475EVB_H + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_MCF547x_8x /* define processor family */ +#define CONFIG_M547x /* define processor type */ +#define CONFIG_M5475 /* define processor type */ + +#undef DEBUG + +#define CONFIG_MCFUART +#define CFG_UART_PORT (0) +#define CONFIG_BAUDRATE 115200 +#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } + +#define CONFIG_HW_WATCHDOG +#define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */ + +/* Command line configuration */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_CACHE +#undef CONFIG_CMD_DATE +#define CONFIG_CMD_ELF +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_I2C +#define CONFIG_CMD_MEMORY +#define CONFIG_CMD_MISC +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_CMD_PCI +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_USB + +#define CONFIG_SLTTMR + +#define CONFIG_FSLDMAFEC +#ifdef CONFIG_FSLDMAFEC +# define CONFIG_NET_MULTI 1 +# define CONFIG_MII 1 +# define CONFIG_HAS_ETH1 + +# define CFG_DISCOVER_PHY +# define CFG_RX_ETH_BUFFER 32 +# define CFG_TX_ETH_BUFFER 48 +# define CFG_FAULT_ECHO_LINK_DOWN + +# define CFG_FEC0_PINMUX 0 +# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE +# define CFG_FEC1_PINMUX 0 +# define CFG_FEC1_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 */ + +# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60 +# define CONFIG_ETH1ADDR 00:e0:0c:bc:e5:61 +# 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 + +#ifdef CONFIG_CMD_USB +# define CONFIG_USB_OHCI_NEW +# define CONFIG_USB_STORAGE + +# ifndef CONFIG_CMD_PCI +# define CONFIG_CMD_PCI +# endif +# define CONFIG_PCI_OHCI +# define CONFIG_DOS_PARTITION + +# undef CFG_USB_OHCI_BOARD_INIT +# undef CFG_USB_OHCI_CPU_INIT +# define CFG_USB_OHCI_MAX_ROOT_PORTS 15 +# define CFG_USB_OHCI_SLOT_NAME "isp1561" +# define CFG_OHCI_SWAP_REG_ACCESS +#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 0x00008F00 +#define CFG_IMMR CFG_MBAR + +/* PCI */ +#ifdef CONFIG_CMD_PCI +#define CONFIG_PCI 1 +#define CONFIG_PCI_PNP 1 +#define CONFIG_SKIPPCI_HOSTBRIDGE + +#define CFG_PCI_CACHE_LINE_SIZE 8 + +#define CFG_PCI_MEM_BUS 0x80000000 +#define CFG_PCI_MEM_PHYS CFG_PCI_MEM_BUS +#define CFG_PCI_MEM_SIZE 0x10000000 + +#define CFG_PCI_IO_BUS 0x71000000 +#define CFG_PCI_IO_PHYS CFG_PCI_IO_BUS +#define CFG_PCI_IO_SIZE 0x01000000 + +#define CFG_PCI_CFG_BUS 0x70000000 +#define CFG_PCI_CFG_PHYS CFG_PCI_CFG_BUS +#define CFG_PCI_CFG_SIZE 0x01000000 +#endif + +#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */ +#define CONFIG_UDP_CHECKSUM + +#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 /* FEC_ENET */ + +#define CONFIG_HOSTNAME M547xEVB +#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 bank 1;" \ + "era ff800000 ff82ffff;" \ + "cp.b ${loadaddr} ff800000 ${filesize};"\ + "save\0" \ + "" + +#define CONFIG_PRAM 512 /* 512 KB */ +#define CFG_PROMPT "-> " +#define CFG_LONGHELP /* undef to save memory */ + +#ifdef CONFIG_CMD_KGDB +# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +# 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_LOAD_ADDR 0x00010000 + +#define CFG_HZ 1000 +#define CFG_CLK CFG_BUSCLK +#define CFG_CPU_CLK CFG_CLK * 2 + +#define CFG_MBAR 0xF0000000 +#define CFG_INTSRAM (CFG_MBAR + 0x10000) +#define CFG_INTSRAMSZ 0x8000 + +/*#define CFG_LATCH_ADDR (CFG_CS1_BASE + 0x80000)*/ + +/* + * Low Level Configuration Settings + * (address mappings, register initial values, etc.) + * You should know what you are doing if you make changes here. + */ +/*----------------------------------------------------------------------- + * Definitions for initial stack pointer and data area (in DPRAM) + */ +#define CFG_INIT_RAM_ADDR 0xF2000000 +#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */ +#define CFG_INIT_RAM_CTRL 0x21 +#define CFG_INIT_RAM1_ADDR (CFG_INIT_RAM_ADDR + CFG_INIT_RAM_END) +#define CFG_INIT_RAM1_END 0x1000 /* End of used area in internal SRAM */ +#define CFG_INIT_RAM1_CTRL 0x21 +#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) - 0x10) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +/*----------------------------------------------------------------------- + * 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_SDRAM_CFG1 0x73711630 +#define CFG_SDRAM_CFG2 0x46370000 +#define CFG_SDRAM_CTRL 0xE10B0000 +#define CFG_SDRAM_EMOD 0x40010000 +#define CFG_SDRAM_MODE 0x018D0000 +#define CFG_SDRAM_DRVSTRENGTH 0x000002AA +#ifdef CFG_DRAMSZ1 +# define CFG_SDRAM_SIZE (CFG_DRAMSZ + CFG_DRAMSZ1) +#else +# define CFG_SDRAM_SIZE CFG_DRAMSZ +#endif + +#define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400 +#define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20) + +#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) +#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ + +#define CFG_BOOTPARAMS_LEN 64*1024 +#define CFG_MALLOC_LEN (128 << 10) /* 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 (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20)) + +/*----------------------------------------------------------------------- + * FLASH organization + */ +#define CFG_FLASH_CFI +#ifdef CFG_FLASH_CFI +# define CFG_FLASH_BASE (CFG_CS0_BASE) +# define CFG_FLASH_CFI_DRIVER 1 +# define CFG_FLASH_CFI_WIDTH FLASH_CFI_16BIT +# define CFG_MAX_FLASH_SECT 137 /* max number of sectors on one chip */ +# define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ +# define CFG_FLASH_USE_BUFFER_WRITE +#ifdef CFG_NOR1SZ +# define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */ +# define CFG_FLASH_SIZE ((CFG_NOR1SZ + CFG_BOOTSZ) << 20) +# define CFG_FLASH_BANKS_LIST { CFG_CS0_BASE, CFG_CS1_BASE } +#else +# define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +# define CFG_FLASH_SIZE (CFG_BOOTSZ << 20) +#endif +#endif + +/* Configuration for environment + * Environment is embedded in u-boot in the second sector of the flash + */ +#define CFG_ENV_OFFSET 0x2000 +#define CFG_ENV_SECT_SIZE 0x2000 +#define CFG_ENV_IS_IN_FLASH 1 +#define CFG_ENV_IS_EMBEDDED 1 + +/*----------------------------------------------------------------------- + * Cache Configuration + */ +#define CFG_CACHELINE_SIZE 16 + +/*----------------------------------------------------------------------- + * Chipselect bank definitions + */ +/* + * CS0 - NOR Flash 1, 2, 4, or 8MB + * CS1 - NOR Flash + * CS2 - Available + * CS3 - Available + * CS4 - Available + * CS5 - Available + */ +#define CFG_CS0_BASE 0xFF800000 +#define CFG_CS0_MASK (((CFG_BOOTSZ << 20) - 1) & 0xFFFF0001) +#define CFG_CS0_CTRL 0x00101980 + +#ifdef CFG_NOR1SZ +#define CFG_CS1_BASE 0xF8000000 +#define CFG_CS1_MASK (((CFG_NOR1SZ << 20) - 1) & 0xFFFF0001) +#define CFG_CS1_CTRL 0x00000D80 +#endif + +#endif /* _M5475EVB_H */ diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h new file mode 100644 index 0000000..e9e5ee9 --- /dev/null +++ b/include/configs/M5485EVB.h @@ -0,0 +1,296 @@ +/* + * Configuation settings for the Freescale MCF5485 FireEngine board. + * + * Copyright (C) 2004-2008 Freescale Semiconductor, Inc. + * TsiChung Liew (Tsi-Chung.Liew@freescale.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 + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef _M5485EVB_H +#define _M5485EVB_H + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_MCF547x_8x /* define processor family */ +#define CONFIG_M548x /* define processor type */ +#define CONFIG_M5485 /* define processor type */ + +#undef DEBUG + +#define CONFIG_MCFUART +#define CFG_UART_PORT (0) +#define CONFIG_BAUDRATE 115200 +#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } + +#define CONFIG_HW_WATCHDOG +#define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */ + +/* Command line configuration */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_CACHE +#undef CONFIG_CMD_DATE +#define CONFIG_CMD_ELF +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_I2C +#define CONFIG_CMD_MEMORY +#define CONFIG_CMD_MISC +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_CMD_PCI +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_USB + +#define CONFIG_SLTTMR + +#define CONFIG_FSLDMAFEC +#ifdef CONFIG_FSLDMAFEC +# define CONFIG_NET_MULTI 1 +# define CONFIG_MII 1 +# define CONFIG_HAS_ETH1 + +# define CFG_DISCOVER_PHY +# define CFG_RX_ETH_BUFFER 32 +# define CFG_TX_ETH_BUFFER 48 +# define CFG_FAULT_ECHO_LINK_DOWN + +# define CFG_FEC0_PINMUX 0 +# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE +# define CFG_FEC1_PINMUX 0 +# define CFG_FEC1_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 */ + +# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60 +# define CONFIG_ETH1ADDR 00:e0:0c:bc:e5:61 +# 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 + +#ifdef CONFIG_CMD_USB +# define CONFIG_USB_STORAGE +# define CONFIG_DOS_PARTITION +# define CONFIG_USB_OHCI_NEW +# ifndef CONFIG_CMD_PCI +# define CONFIG_CMD_PCI +# endif +/*# define CONFIG_PCI_OHCI*/ +# define CFG_USB_OHCI_REGS_BASE 0x80041000 +# define CFG_USB_OHCI_MAX_ROOT_PORTS 15 +# define CFG_USB_OHCI_SLOT_NAME "isp1561" +# define CFG_OHCI_SWAP_REG_ACCESS +#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 0x00008F00 +#define CFG_IMMR CFG_MBAR + +/* PCI */ +#ifdef CONFIG_CMD_PCI +#define CONFIG_PCI 1 +#define CONFIG_PCI_PNP 1 + +#define CFG_PCI_MEM_BUS 0x80000000 +#define CFG_PCI_MEM_PHYS CFG_PCI_MEM_BUS +#define CFG_PCI_MEM_SIZE 0x10000000 + +#define CFG_PCI_IO_BUS 0x71000000 +#define CFG_PCI_IO_PHYS CFG_PCI_IO_BUS +#define CFG_PCI_IO_SIZE 0x01000000 + +#define CFG_PCI_CFG_BUS 0x70000000 +#define CFG_PCI_CFG_PHYS CFG_PCI_CFG_BUS +#define CFG_PCI_CFG_SIZE 0x01000000 +#endif + +#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */ +#define CONFIG_UDP_CHECKSUM + +#define CONFIG_HOSTNAME M548xEVB +#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 bank 1;" \ + "era ff800000 ff82ffff;" \ + "cp.b ${loadaddr} ff800000 ${filesize};"\ + "save\0" \ + "" + +#define CONFIG_PRAM 512 /* 512 KB */ +#define CFG_PROMPT "-> " +#define CFG_LONGHELP /* undef to save memory */ + +#ifdef CONFIG_CMD_KGDB +# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +# 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_LOAD_ADDR 0x00010000 + +#define CFG_HZ 1000 +#define CFG_CLK CFG_BUSCLK +#define CFG_CPU_CLK CFG_CLK * 2 + +#define CFG_MBAR 0xF0000000 +#define CFG_INTSRAM (CFG_MBAR + 0x10000) +#define CFG_INTSRAMSZ 0x8000 + +/*#define CFG_LATCH_ADDR (CFG_CS1_BASE + 0x80000)*/ + +/* + * Low Level Configuration Settings + * (address mappings, register initial values, etc.) + * You should know what you are doing if you make changes here. + */ +/*----------------------------------------------------------------------- + * Definitions for initial stack pointer and data area (in DPRAM) + */ +#define CFG_INIT_RAM_ADDR 0xF2000000 +#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */ +#define CFG_INIT_RAM_CTRL 0x21 +#define CFG_INIT_RAM1_ADDR (CFG_INIT_RAM_ADDR + CFG_INIT_RAM_END) +#define CFG_INIT_RAM1_END 0x1000 /* End of used area in internal SRAM */ +#define CFG_INIT_RAM1_CTRL 0x21 +#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) - 0x10) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +/*----------------------------------------------------------------------- + * 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_SDRAM_CFG1 0x73711630 +#define CFG_SDRAM_CFG2 0x46370000 +#define CFG_SDRAM_CTRL 0xE10B0000 +#define CFG_SDRAM_EMOD 0x40010000 +#define CFG_SDRAM_MODE 0x018D0000 +#define CFG_SDRAM_DRVSTRENGTH 0x000002AA +#ifdef CFG_DRAMSZ1 +# define CFG_SDRAM_SIZE (CFG_DRAMSZ + CFG_DRAMSZ1) +#else +# define CFG_SDRAM_SIZE CFG_DRAMSZ +#endif + +#define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400 +#define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20) + +#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) +#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ + +#define CFG_BOOTPARAMS_LEN 64*1024 +#define CFG_MALLOC_LEN (128 << 10) /* 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 (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20)) + +/*----------------------------------------------------------------------- + * FLASH organization + */ +#define CFG_FLASH_CFI +#ifdef CFG_FLASH_CFI +# define CFG_FLASH_BASE (CFG_CS0_BASE) +# define CFG_FLASH_CFI_DRIVER 1 +# define CFG_FLASH_CFI_WIDTH FLASH_CFI_16BIT +# define CFG_MAX_FLASH_SECT 137 /* max number of sectors on one chip */ +# define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ +# define CFG_FLASH_USE_BUFFER_WRITE +#ifdef CFG_NOR1SZ +# define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */ +# define CFG_FLASH_SIZE ((CFG_NOR1SZ + CFG_BOOTSZ) << 20) +# define CFG_FLASH_BANKS_LIST { CFG_CS0_BASE, CFG_CS1_BASE } +#else +# define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +# define CFG_FLASH_SIZE (CFG_BOOTSZ << 20) +#endif +#endif + +/* Configuration for environment + * Environment is embedded in u-boot in the second sector of the flash + */ +#define CFG_ENV_OFFSET 0x2000 +#define CFG_ENV_SECT_SIZE 0x2000 +#define CFG_ENV_IS_IN_FLASH 1 +#define CFG_ENV_IS_EMBEDDED 1 + +/*----------------------------------------------------------------------- + * Cache Configuration + */ +#define CFG_CACHELINE_SIZE 16 + +/*----------------------------------------------------------------------- + * Chipselect bank definitions + */ +/* + * CS0 - NOR Flash 1, 2, 4, or 8MB + * CS1 - NOR Flash + * CS2 - Available + * CS3 - Available + * CS4 - Available + * CS5 - Available + */ +#define CFG_CS0_BASE 0xFF800000 +#define CFG_CS0_MASK (((CFG_BOOTSZ << 20) - 1) & 0xFFFF0001) +#define CFG_CS0_CTRL 0x00101980 + +#ifdef CFG_NOR1SZ +#define CFG_CS1_BASE 0xF8000000 +#define CFG_CS1_MASK (((CFG_NOR1SZ << 20) - 1) & 0xFFFF0001) +#define CFG_CS1_CTRL 0x00000D80 +#endif + +#endif /* _M5485EVB_H */ |