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Diffstat (limited to 'include/configs/gr_cpci_ax2000.h')
| -rw-r--r-- | include/configs/gr_cpci_ax2000.h | 339 |
1 files changed, 0 insertions, 339 deletions
diff --git a/include/configs/gr_cpci_ax2000.h b/include/configs/gr_cpci_ax2000.h deleted file mode 100644 index 2c8adabc18..0000000000 --- a/include/configs/gr_cpci_ax2000.h +++ /dev/null @@ -1,339 +0,0 @@ -/* Configuration header file for Gaisler GR-CPCI-AX2000 - * AX board. Note that since the AX is removable the configuration - * for this board must be edited below. - * - * (C) Copyright 2003-2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2008 - * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H__ -#define __CONFIG_H__ - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_CPCI_AX2000 1 /* ... on GR-CPCI-AX2000 board */ - -#define CONFIG_LEON_RAM_SRAM 1 -#define CONFIG_LEON_RAM_SDRAM 2 -#define CONFIG_LEON_RAM_SDRAM_NOSRAM 3 - -/* Select Memory to run from - * - * SRAM - UBoot is run in SRAM, SRAM-0x40000000, SDRAM-0x60000000 - * SDRAM - UBoot is run in SDRAM, SRAM-0x40000000 and SDRAM-0x60000000 - * SDRAM_NOSRAM - UBoot is run in SDRAM, SRAM not available, SDRAM at 0x40000000 - * - * Note, if Linux is to be used, SDRAM or SDRAM_NOSRAM is required since - * it doesn't fit into the 4Mb SRAM. - * - * SRAM is default since it will work for all systems, however will not - * be able to boot linux. - */ -#define CONFIG_LEON_RAM_SELECT CONFIG_LEON_RAM_SRAM - -/* CPU / AMBA BUS configuration */ -#define CONFIG_SYS_CLK_FREQ 20000000 /* 20MHz */ - -/* - * Serial console configuration - */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* Partitions */ - -/* - * Supported commands - */ -#define CONFIG_CMD_REGINFO -#define CONFIG_CMD_DIAG -#define CONFIG_CMD_IRQ - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS_BASE \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs console=ttyS0,38400 root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs console=ttyS0,${baudrate} root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "flash_nfs=run nfsargs addip;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "getkernel=tftpboot $(scratch) $(bootfile)\0" \ - "bootargs=console=ttyS0,38400 root=/dev/nfs rw nfsroot=192.168.0.20:/export/rootfs ip=192.168.0.206:192.168.0.20:192.168.0.1:255.255.255.0:ax2000:eth0\0" - -#if CONFIG_LEON_RAM_SELECT == CONFIG_LEON_RAM_SRAM -#define CONFIG_EXTRA_ENV_SETTINGS_SELECT \ - "net_nfs=tftp 40000000 ${bootfile};run nfsargs addip;bootm\0" \ - "scratch=40200000\0" \ - "" -#elif CONFIG_LEON_RAM_SELECT == CONFIG_LEON_RAM_SDRAM -#define CONFIG_EXTRA_ENV_SETTINGS_SELECT \ - "net_nfs=tftp 60000000 ${bootfile};run nfsargs addip;bootm\0" \ - "scratch=60800000\0" \ - "" -#else -/* More than 4Mb is assumed when running from SDRAM */ -#define CONFIG_EXTRA_ENV_SETTINGS_SELECT \ - "net_nfs=tftp 40000000 ${bootfile};run nfsargs addip;bootm\0" \ - "scratch=40800000\0" \ - "" -#endif - -#define CONFIG_EXTRA_ENV_SETTINGS CONFIG_EXTRA_ENV_SETTINGS_BASE CONFIG_EXTRA_ENV_SETTINGS_SELECT - -#define CONFIG_NETMASK 255.255.255.0 -#define CONFIG_GATEWAYIP 192.168.0.1 -#define CONFIG_SERVERIP 192.168.0.20 -#define CONFIG_IPADDR 192.168.0.206 -#define CONFIG_ROOTPATH "/export/rootfs" -#define CONFIG_HOSTNAME ax2000 -#define CONFIG_BOOTFILE "/uImage" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -/* Memory MAP - * - * Flash: - * |--------------------------------| - * | 0x00000000 Text & Data & BSS | * - * | for Monitor | * - * | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| * - * | UNUSED / Growth | * 256kb - * |--------------------------------| - * | 0x00050000 Base custom area | * - * | kernel / FS | * - * | | * Rest of Flash - * |~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| - * | END-0x00008000 Environment | * 32kb - * |--------------------------------| - * - * - * - * Main Memory (4Mb SRAM or XMb SDRAM): - * |--------------------------------| - * | UNUSED / scratch area | - * | | - * | | - * | | - * | | - * |--------------------------------| - * | Monitor .Text / .DATA / .BSS | * 256kb - * | Relocated! | * - * |--------------------------------| - * | Monitor Malloc | * 128kb (contains relocated environment) - * |--------------------------------| - * | Monitor/kernel STACK | * 64kb - * |--------------------------------| - * | Page Table for MMU systems | * 2k - * |--------------------------------| - * | PROM Code accessed from Linux | * 6kb-128b - * |--------------------------------| - * | Global data (avail from kernel)| * 128b - * |--------------------------------| - * - */ - -/* - * Flash configuration (8,16 or 32 MB) - * TEXT base always at 0xFFF00000 - * ENV_ADDR always at 0xFFF40000 - * FLASH_BASE at 0xFC000000 for 64 MB - * 0xFE000000 for 32 MB - * 0xFF000000 for 16 MB - * 0xFF800000 for 8 MB - */ -#define CONFIG_SYS_FLASH_BASE 0x00000000 -#define CONFIG_SYS_FLASH_SIZE 0x00800000 - -#define PHYS_FLASH_SECT_SIZE 0x00020000 /* 128 KB sectors */ -#define CONFIG_SYS_MAX_FLASH_SECT 64 /* max num of sects on one chip */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ -#define CONFIG_SYS_FLASH_LOCK_TOUT 5 /* Timeout for Flash Set Lock Bit (in ms) */ -#define CONFIG_SYS_FLASH_UNLOCK_TOUT 10000 /* Timeout for Flash Clear Lock Bits (in ms) */ -#define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ - -/*** CFI CONFIG ***/ -#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -/* Bypass cache when reading regs from flash memory */ -#define CONFIG_SYS_FLASH_CFI_BYPASS_READ -/* Buffered writes (32byte/go) instead of single accesses */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE - -/* - * Environment settings - */ -/*#define CONFIG_ENV_IS_NOWHERE 1*/ -#define CONFIG_ENV_IS_IN_FLASH 1 -/* CONFIG_ENV_ADDR need to be at sector boundary */ -#define CONFIG_ENV_SIZE 0x8000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+CONFIG_SYS_FLASH_SIZE-CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_OVERWRITE 1 - -/* - * Memory map - * - * Always 4Mb SRAM available - * SDRAM module may be available on 0x60000000, SDRAM - * is configured as if a 128Mb SDRAM module is available. - */ - -#if CONFIG_LEON_RAM_SELECT == CONFIG_LEON_RAM_SDRAM_NOSRAM -#define CONFIG_SYS_SDRAM_BASE 0x40000000 -#else -#define CONFIG_SYS_SDRAM_BASE 0x60000000 -#endif - -#define CONFIG_SYS_SDRAM_SIZE 0x08000000 -#define CONFIG_SYS_SDRAM_END (CONFIG_SYS_SDRAM_BASE+CONFIG_SYS_SDRAM_SIZE) - -/* 4Mb SRAM available */ -#if CONFIG_LEON_RAM_SELECT != CONFIG_LEON_RAM_SDRAM_NOSRAM -#define CONFIG_SYS_SRAM_BASE 0x40000000 -#define CONFIG_SYS_SRAM_SIZE 0x400000 -#define CONFIG_SYS_SRAM_END (CONFIG_SYS_SRAM_BASE+CONFIG_SYS_SRAM_SIZE) -#endif - -/* Select RAM used to run U-BOOT from... */ -#if CONFIG_LEON_RAM_SELECT == CONFIG_LEON_RAM_SRAM -#define CONFIG_SYS_RAM_BASE CONFIG_SYS_SRAM_BASE -#define CONFIG_SYS_RAM_SIZE CONFIG_SYS_SRAM_SIZE -#define CONFIG_SYS_RAM_END CONFIG_SYS_SRAM_END -#else -#define CONFIG_SYS_RAM_BASE CONFIG_SYS_SDRAM_BASE -#define CONFIG_SYS_RAM_SIZE CONFIG_SYS_SDRAM_SIZE -#define CONFIG_SYS_RAM_END CONFIG_SYS_SDRAM_END -#endif - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_RAM_END - GENERATED_GBL_DATA_SIZE) - -#define CONFIG_SYS_PROM_SIZE (8192-GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_PROM_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET-CONFIG_SYS_PROM_SIZE) - -#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_PROM_OFFSET-32) -#define CONFIG_SYS_STACK_SIZE (0x10000-32) - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -#define CONFIG_SYS_MALLOC_END (CONFIG_SYS_INIT_SP_OFFSET-CONFIG_SYS_STACK_SIZE) -#define CONFIG_SYS_MALLOC_BASE (CONFIG_SYS_MALLOC_END-CONFIG_SYS_MALLOC_LEN) - -/* relocated monitor area */ -#define CONFIG_SYS_RELOC_MONITOR_MAX_END CONFIG_SYS_MALLOC_BASE -#define CONFIG_SYS_RELOC_MONITOR_BASE (CONFIG_SYS_RELOC_MONITOR_MAX_END-CONFIG_SYS_MONITOR_LEN) - -/* make un relocated address from relocated address */ -#define UN_RELOC(address) (address-(CONFIG_SYS_RELOC_MONITOR_BASE-CONFIG_SYS_TEXT_BASE)) - -/* - * Ethernet configuration uses on board SMC91C111 - */ -#define CONFIG_SMC91111 1 -#define CONFIG_SMC91111_BASE 0x20000300 /* chip select 3 */ -#define CONFIG_SMC_USE_32_BIT 1 /* 32 bit bus */ -#undef CONFIG_SMC_91111_EXT_PHY /* we use internal phy */ -/*#define CONFIG_SHOW_ACTIVITY*/ -#define CONFIG_NET_RETRY_COUNT 10 /* # of retries */ - -#define CONFIG_PHY_ADDR 0x00 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#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 CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -/* - * Various low-level settings - */ - -/*----------------------------------------------------------------------- - * USB stuff - *----------------------------------------------------------------------- - */ -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00005000 - -/***** Gaisler GRLIB IP-Cores Config ********/ - -#define CONFIG_SYS_GRLIB_SDRAM 0 - -/* No SDRAM Configuration */ -#undef CONFIG_SYS_GRLIB_GAISLER_SDCTRL1 - -/* See, GRLIB Docs (grip.pdf) on how to set up - * These the memory controller registers. - */ -#define CONFIG_SYS_GRLIB_ESA_MCTRL1 -#define CONFIG_SYS_GRLIB_ESA_MCTRL1_CFG1 (0x10f800ff | (1<<11)) -#if CONFIG_LEON_RAM_SELECT == CONFIG_LEON_RAM_SDRAM_NOSRAM -#define CONFIG_SYS_GRLIB_ESA_MCTRL1_CFG2 0x82206000 -#else -#define CONFIG_SYS_GRLIB_ESA_MCTRL1_CFG2 0x82205260 -#endif -#define CONFIG_SYS_GRLIB_ESA_MCTRL1_CFG3 0x0809a000 - -/* GRLIB FT-MCTRL configuration */ -#define CONFIG_SYS_GRLIB_GAISLER_FTMCTRL1 -#define CONFIG_SYS_GRLIB_GAISLER_FTMCTRL1_CFG1 (0x10f800ff | (1<<11)) -#if CONFIG_LEON_RAM_SELECT == CONFIG_LEON_RAM_SDRAM_NOSRAM -#define CONFIG_SYS_GRLIB_GAISLER_FTMCTRL1_CFG2 0x82206000 -#else -#define CONFIG_SYS_GRLIB_GAISLER_FTMCTRL1_CFG2 0x82205260 -#endif -#define CONFIG_SYS_GRLIB_GAISLER_FTMCTRL1_CFG3 0x0809a000 - -/* no DDR controller */ -#undef CONFIG_SYS_GRLIB_GAISLER_DDRSPA1 - -/* no DDR2 Controller */ -#undef CONFIG_SYS_GRLIB_GAISLER_DDR2SPA1 - -/* default kernel command line */ -#define CONFIG_DEFAULT_KERNEL_COMMAND_LINE "console=ttyS0,38400\0\0" - -#endif /* __CONFIG_H */ |