* 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
/*
#define CONFIG_M54451EVB /* M54451EVB board */
#define CONFIG_MCFUART
-#define CFG_UART_PORT (0)
+#define CONFIG_SYS_UART_PORT (0)
#define CONFIG_BAUDRATE 115200
-#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
#undef CONFIG_WATCHDOG
#define CONFIG_CMD_MISC
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
#define CONFIG_CMD_PING
#define CONFIG_CMD_REGINFO
#define CONFIG_CMD_SPI
/* Network configuration */
#define CONFIG_MCFFEC
#ifdef CONFIG_MCFFEC
-# define CONFIG_NET_MULTI 1
# define CONFIG_MII 1
# define CONFIG_MII_INIT 1
-# define CFG_DISCOVER_PHY
-# define CFG_RX_ETH_BUFFER 8
-# define CFG_FAULT_ECHO_LINK_DOWN
+# define CONFIG_SYS_DISCOVER_PHY
+# define CONFIG_SYS_RX_ETH_BUFFER 8
+# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
-# define CFG_FEC0_PINMUX 0
-# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE
+# define CONFIG_SYS_FEC0_PINMUX 0
+# define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE
# define MCFFEC_TOUT_LOOP 50000
# define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */
-# define CONFIG_BOOTARGS "root=/dev/mtdblock1 rw rootfstype=jffs2 ip=none mtdparts=physmap-flash.0:5M(kernel)ro,-(jffs2)"
+# define CONFIG_BOOTARGS "root=/dev/mtdblock1 rw rootfstype=jffs2 ip=none mtdparts=physmap-flash.0:2M(kernel)ro,-(jffs2)"
# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60
# define CONFIG_ETHPRIME "FEC0"
# define CONFIG_IPADDR 192.162.1.2
# define CONFIG_GATEWAYIP 192.162.1.1
# define CONFIG_OVERWRITE_ETHADDR_ONCE
-/* If CFG_DISCOVER_PHY is not defined - hardcoded */
-# ifndef CFG_DISCOVER_PHY
+/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
+# ifndef CONFIG_SYS_DISCOVER_PHY
# define FECDUPLEX FULL
# define FECSPEED _100BASET
# else
-# ifndef CFG_FAULT_ECHO_LINK_DOWN
-# define CFG_FAULT_ECHO_LINK_DOWN
+# ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
+# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
# endif
-# endif /* CFG_DISCOVER_PHY */
+# endif /* CONFIG_SYS_DISCOVER_PHY */
#endif
#define CONFIG_HOSTNAME M54451EVB
-#ifdef CFG_STMICRO_BOOT
+#ifdef CONFIG_SYS_STMICRO_BOOT
/* ST Micro serial flash */
-#define CFG_LOAD_ADDR2 0x40010007
+#define CONFIG_SYS_LOAD_ADDR2 0x40010007
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
- "inpclk=" MK_STR(CFG_INPUT_CLKSRC) "\0" \
+ "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0" \
"loadaddr=0x40010000\0" \
"sbfhdr=sbfhdr.bin\0" \
"uboot=u-boot.bin\0" \
"load=tftp ${loadaddr} ${sbfhdr};" \
- "tftp " MK_STR(CFG_LOAD_ADDR2) " ${uboot} \0" \
+ "tftp " __stringify(CONFIG_SYS_LOAD_ADDR2) " ${uboot} \0" \
"upd=run load; run prog\0" \
- "prog=sf probe 0:1 10000 1;" \
+ "prog=sf probe 0:1 1000000 3;" \
"sf erase 0 30000;" \
"sf write ${loadaddr} 0 30000;" \
"save\0" \
""
#else
-#define CFG_UBOOT_END 0x3FFFF
+#define CONFIG_SYS_UBOOT_END 0x3FFFF
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
- "inpclk=" MK_STR(CFG_INPUT_CLKSRC) "\0" \
+ "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0" \
"loadaddr=40010000\0" \
"u-boot=u-boot.bin\0" \
"load=tftp ${loadaddr) ${u-boot}\0" \
"upd=run load; run prog\0" \
- "prog=prot off 0 " MK_STR(CFG_UBOOT_END) \
- "; era 0 " MK_STR(CFG_UBOOT_END) " ;" \
+ "prog=prot off 0 " __stringify(CONFIG_SYS_UBOOT_END) \
+ "; era 0 " __stringify(CONFIG_SYS_UBOOT_END) " ;" \
"cp.b ${loadaddr} 0 ${filesize};" \
"save\0" \
""
/* Realtime clock */
#define CONFIG_MCFRTC
#undef RTC_DEBUG
-#define CFG_RTC_OSCILLATOR (32 * CFG_HZ)
+#define CONFIG_SYS_RTC_OSCILLATOR (32 * CONFIG_SYS_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
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED 80000
+#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET 0x58000
+#define CONFIG_SYS_IMMR CONFIG_SYS_MBAR
/* DSPI and Serial Flash */
+#define CONFIG_CF_SPI
#define CONFIG_CF_DSPI
#define CONFIG_SERIAL_FLASH
#define CONFIG_HARD_SPI
-#define CFG_SER_FLASH_BASE 0x01000000
-#define CFG_SBFHDR_SIZE 0x7
+#define CONFIG_SYS_SBFHDR_SIZE 0x7
#ifdef CONFIG_CMD_SPI
# define CONFIG_SPI_FLASH
# define CONFIG_SPI_FLASH_STMICRO
-# define CFG_DSPI_DCTAR0 (DSPI_DCTAR_TRSZ(7) | \
- DSPI_DCTAR_CPOL | \
- DSPI_DCTAR_CPHA | \
- DSPI_DCTAR_PCSSCK_1CLK | \
- DSPI_DCTAR_PASC(0) | \
- DSPI_DCTAR_PDT(0) | \
- DSPI_DCTAR_CSSCK(0) | \
- DSPI_DCTAR_ASC(0) | \
- DSPI_DCTAR_PBR(0) | \
- DSPI_DCTAR_DT(1) | \
- DSPI_DCTAR_BR(1))
+# define CONFIG_SYS_DSPI_CTAR0 (DSPI_CTAR_TRSZ(7) | \
+ DSPI_CTAR_PCSSCK_1CLK | \
+ DSPI_CTAR_PASC(0) | \
+ DSPI_CTAR_PDT(0) | \
+ DSPI_CTAR_CSSCK(0) | \
+ DSPI_CTAR_ASC(0) | \
+ DSPI_CTAR_DT(1))
+# define CONFIG_SYS_DSPI_CTAR1 (CONFIG_SYS_DSPI_CTAR0)
+# define CONFIG_SYS_DSPI_CTAR2 (CONFIG_SYS_DSPI_CTAR0)
#endif
/* Input, PCI, Flexbus, and VCO */
#define CONFIG_EXTRA_CLOCK
-#define CONFIG_PRAM 2048 /* 2048 KB */
+#define CONFIG_PRAM 2048 /* 2048 KB */
-#define CFG_PROMPT "-> "
-#define CFG_LONGHELP /* undef to save memory */
+#define CONFIG_SYS_PROMPT "-> "
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
#if defined(CONFIG_CMD_KGDB)
-#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
-#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#define CONFIG_SYS_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 CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
+#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
-#define CFG_HZ 1000
+#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x10000)
-#define CFG_MBAR 0xFC000000
+#define CONFIG_SYS_MBAR 0xFC000000
/*
* Low Level Configuration Settings
/*-----------------------------------------------------------------------
* 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 256 /* size in bytes reserved for initial data */
-#define CFG_GBL_DATA_OFFSET ((CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) - 32)
-#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
-#define CFG_SBFHDR_DATA_OFFSET (CFG_INIT_RAM_END - 32)
+#define CONFIG_SYS_INIT_RAM_ADDR 0x80000000
+#define CONFIG_SYS_INIT_RAM_SIZE 0x8000 /* Size of used area in internal SRAM */
+#define CONFIG_SYS_INIT_RAM_CTRL 0x221
+#define CONFIG_SYS_GBL_DATA_OFFSET ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 32)
+#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
+#define CONFIG_SYS_SBFHDR_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - 32)
/*-----------------------------------------------------------------------
* Start addresses for the final memory configuration
* (Set up by the startup code)
- * Please note that CFG_SDRAM_BASE _must_ start at 0
+ * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
*/
-#define CFG_SDRAM_BASE 0x40000000
-#define CFG_SDRAM_SIZE 128 /* SDRAM size in MB */
-#define CFG_SDRAM_CFG1 0x33633F30
-#define CFG_SDRAM_CFG2 0x57670000
-#define CFG_SDRAM_CTRL 0xE20D2C00
-#define CFG_SDRAM_EMOD 0x80810000
-#define CFG_SDRAM_MODE 0x008D0000
-#define CFG_SDRAM_DRV_STRENGTH 0x44
-
-#define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400
-#define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20)
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+#define CONFIG_SYS_SDRAM_SIZE 128 /* SDRAM size in MB */
+#define CONFIG_SYS_SDRAM_CFG1 0x33633F30
+#define CONFIG_SYS_SDRAM_CFG2 0x57670000
+#define CONFIG_SYS_SDRAM_CTRL 0xE20D2C00
+#define CONFIG_SYS_SDRAM_EMOD 0x80810000
+#define CONFIG_SYS_SDRAM_MODE 0x008D0000
+#define CONFIG_SYS_SDRAM_DRV_STRENGTH 0x44
+
+#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE + 0x400
+#define CONFIG_SYS_MEMTEST_END ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
#ifdef CONFIG_CF_SBF
-# define CFG_MONITOR_BASE (TEXT_BASE + 0x400)
+# define CONFIG_SERIAL_BOOT
+# define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_TEXT_BASE + 0x400)
#else
-# define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400)
+# define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400)
#endif
-#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() */
+#define CONFIG_SYS_BOOTPARAMS_LEN 64*1024
+#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
+/* Reserve 256 kB for malloc() */
+#define CONFIG_SYS_MALLOC_LEN (256 << 10)
/*
* 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 ??
*/
/* Initial Memory map for Linux */
-#define CFG_BOOTMAPSZ (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20))
+#define CONFIG_SYS_BOOTMAPSZ (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
/* Configuration for environment
- * Environment is embedded in u-boot in the second sector of the flash
+ * Environment is not embedded in u-boot. First time runing may have env
+ * crc error warning if there is no correct environment on the flash.
*/
-#if defined(CONFIG_CF_SBF)
-# define CFG_ENV_IS_IN_SPI_FLASH 1
-# define CFG_ENV_SPI_CS 1
-# define CFG_ENV_OFFSET 0x20000
-# define CFG_ENV_SIZE 0x2000
-# define CFG_ENV_SECT_SIZE 0x10000
+#if defined(CONFIG_SYS_STMICRO_BOOT)
+# define CONFIG_ENV_IS_IN_SPI_FLASH 1
+# define CONFIG_ENV_SPI_CS 1
+# define CONFIG_ENV_OFFSET 0x20000
+# define CONFIG_ENV_SIZE 0x2000
+# define CONFIG_ENV_SECT_SIZE 0x10000
#else
-# define CFG_ENV_IS_IN_FLASH 1
-# define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x4000)
-# define CFG_ENV_SECT_SIZE 0x2000
+# define CONFIG_ENV_IS_IN_FLASH 1
+# define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x40000)
+# define CONFIG_ENV_SIZE 0x2000
+# define CONFIG_ENV_SECT_SIZE 0x20000
#endif
#undef CONFIG_ENV_OVERWRITE
-#undef CFG_ENV_IS_EMBEDDED
-/*-----------------------------------------------------------------------
- * FLASH organization
- */
-#ifdef CFG_STMICRO_BOOT
-# define CFG_FLASH_BASE CFG_SER_FLASH_BASE
-# define CFG_FLASH0_BASE CFG_SER_FLASH_BASE
-# define CFG_FLASH1_BASE CFG_CS0_BASE
-#endif
-#ifdef CFG_SPANSION_BOOT
-# define CFG_FLASH_BASE CFG_CS0_BASE
-# define CFG_FLASH0_BASE CFG_CS0_BASE
-# define CFG_FLASH1_BASE CFG_SER_FLASH_BASE
-#endif
+/* FLASH organization */
+#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE
-#define CFG_FLASH_CFI
-#ifdef CFG_FLASH_CFI
+#define CONFIG_SYS_FLASH_CFI
+#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_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_CS0_BASE }
+# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
+# define CONFIG_SYS_FLASH_SIZE 0x1000000 /* Max size that the board might have */
+# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
+# define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
+# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
+# define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
+# define CONFIG_SYS_FLASH_CHECKSUM
+# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_CS0_BASE }
#endif
* This is setting for JFFS2 support in u-boot.
* NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support.
*/
-#ifdef CFG_SPANSION_BOOT
-# define CONFIG_JFFS2_DEV "nor0"
-# define CONFIG_JFFS2_PART_SIZE 0x01000000
-# define CONFIG_JFFS2_PART_OFFSET (CFG_FLASH0_BASE + 0x500000)
-#endif
-#ifdef CFG_STMICRO_BOOT
+#ifdef CONFIG_CMD_JFFS2
# define CONFIG_JFFS2_DEV "nor0"
# define CONFIG_JFFS2_PART_SIZE 0x01000000
-# define CONFIG_JFFS2_PART_OFFSET (CFG_FLASH0_BASE + 0x500000)
+# define CONFIG_JFFS2_PART_OFFSET (CONFIG_SYS_FLASH0_BASE + 0x500000)
#endif
-/*-----------------------------------------------------------------------
- * Cache Configuration
- */
-#define CFG_CACHELINE_SIZE 16
+/* Cache Configuration */
+#define CONFIG_SYS_CACHELINE_SIZE 16
+
+#define ICACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
+ CONFIG_SYS_INIT_RAM_SIZE - 8)
+#define DCACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
+ CONFIG_SYS_INIT_RAM_SIZE - 4)
+#define CONFIG_SYS_ICACHE_INV (CF_CACR_BCINVA + CF_CACR_ICINVA)
+#define CONFIG_SYS_DCACHE_INV (CF_CACR_DCINVA)
+#define CONFIG_SYS_CACHE_ACR2 (CONFIG_SYS_SDRAM_BASE | \
+ CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
+ CF_ACR_EN | CF_ACR_SM_ALL)
+#define CONFIG_SYS_CACHE_ICACR (CF_CACR_BEC | CF_CACR_IEC | \
+ CF_CACR_ICINVA | CF_CACR_EUSP)
+#define CONFIG_SYS_CACHE_DCACR ((CONFIG_SYS_CACHE_ICACR | \
+ CF_CACR_DEC | CF_CACR_DDCM_P | \
+ CF_CACR_DCINVA) & ~CF_CACR_ICINVA)
/*-----------------------------------------------------------------------
* Memory bank definitions
*/
/*
- * CS0 - NOR Flash 8MB
+ * CS0 - NOR Flash 16MB
* CS1 - Available
* CS2 - Available
* CS3 - Available
* CS5 - Available
*/
- /* SPANSION Flash */
-#define CFG_CS0_BASE 0x00000000
-#define CFG_CS0_MASK 0x007F0001
-#define CFG_CS0_CTRL 0x00001180
+ /* Flash */
+#define CONFIG_SYS_CS0_BASE 0x00000000
+#define CONFIG_SYS_CS0_MASK 0x00FF0001
+#define CONFIG_SYS_CS0_CTRL 0x00004D80
-#define CFG_SPANSION_BASE CFG_CS0_BASE
+#define CONFIG_SYS_SPANSION_BASE CONFIG_SYS_CS0_BASE
#endif /* _M54451EVB_H */
projects / karo-tx-uboot.git / blobdiff