X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=include%2Fconfigs%2Fsmdk2410.h;h=71eb81c2f726792ae4a61513d57ee144462c430d;hp=ecd958b55758843f2521972606e63d7b9fdec2e8;hb=878cd63e02f63f245182a101807186b44e20f116;hpb=156feb90d200f186cdfd856d7f6f1878bb1bec1e diff --git a/include/configs/smdk2410.h b/include/configs/smdk2410.h index ecd958b557..71eb81c2f7 100644 --- a/include/configs/smdk2410.h +++ b/include/configs/smdk2410.h @@ -2,28 +2,12 @@ * (C) Copyright 2002 * Sysgo Real-Time Solutions, GmbH * Marius Groeger - * Gary Jennejohn + * Gary Jennejohn * David Mueller * * Configuation settings for the SAMSUNG SMDK2410 board. * - * 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+ */ #ifndef __CONFIG_H @@ -33,46 +17,53 @@ * High Level Configuration Options * (easy to change) */ -#define CONFIG_ARM920T 1 /* This is an ARM920T Core */ -#define CONFIG_S3C2410 1 /* in a SAMSUNG S3C2410 SoC */ -#define CONFIG_SMDK2410 1 /* on a SAMSUNG SMDK2410 Board */ +#define CONFIG_S3C24X0 /* This is a SAMSUNG S3C24x0-type SoC */ +#define CONFIG_S3C2410 /* specifically a SAMSUNG S3C2410 SoC */ +#define CONFIG_SMDK2410 /* on a SAMSUNG SMDK2410 Board */ -/* input clock of PLL */ -#define CONFIG_SYS_CLK_FREQ 12000000/* the SMDK2410 has 12MHz input clock */ +#define CONFIG_SYS_TEXT_BASE 0x0 +#define CONFIG_SYS_GENERIC_BOARD -#define USE_920T_MMU 1 -#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ +#define CONFIG_SYS_ARM_CACHE_WRITETHROUGH -/* - * Size of malloc() pool - */ -#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) -#define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ +/* input clock of PLL (the SMDK2410 has 12MHz input clock) */ +#define CONFIG_SYS_CLK_FREQ 12000000 + +#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x19000300 -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x19000300 +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ /* * select serial console configuration */ -#define CONFIG_SERIAL1 1 /* we use SERIAL 1 on SMDK2410 */ +#define CONFIG_S3C24X0_SERIAL +#define CONFIG_SERIAL1 1 /* we use SERIAL 1 on SMDK2410 */ + +/************************************************************ + * USB support (currently only works with D-cache off) + ************************************************************/ +#define CONFIG_USB_OHCI +#define CONFIG_USB_OHCI_S3C24XX +#define CONFIG_USB_KEYBOARD +#define CONFIG_USB_STORAGE +#define CONFIG_DOS_PARTITION /************************************************************ * RTC ************************************************************/ -#define CONFIG_RTC_S3C24X0 1 +#define CONFIG_RTC_S3C24X0 -/* allow to overwrite serial and ethaddr */ -#define CONFIG_ENV_OVERWRITE #define CONFIG_BAUDRATE 115200 - /* * BOOTP options */ @@ -81,104 +72,130 @@ #define CONFIG_BOOTP_GATEWAY #define CONFIG_BOOTP_HOSTNAME - /* * Command line configuration. */ #include +#define CONFIG_CMD_BSP #define CONFIG_CMD_CACHE #define CONFIG_CMD_DATE +#define CONFIG_CMD_DHCP #define CONFIG_CMD_ELF +#define CONFIG_CMD_NAND +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_USB +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_CMDLINE_EDITING -#define CONFIG_BOOTDELAY 3 -/*#define CONFIG_BOOTARGS "root=ramfs devfs=mount console=ttySA0,9600" */ -/*#define CONFIG_ETHADDR 08:00:3e:26:0a:5b */ -#define CONFIG_NETMASK 255.255.255.0 +/* autoboot */ +#define CONFIG_BOOTDELAY 5 +#define CONFIG_BOOT_RETRY_TIME -1 +#define CONFIG_RESET_TO_RETRY +#define CONFIG_ZERO_BOOTDELAY_CHECK + +#define CONFIG_NETMASK 255.255.255.0 #define CONFIG_IPADDR 10.0.0.110 #define CONFIG_SERVERIP 10.0.0.1 -/*#define CONFIG_BOOTFILE "elinos-lart" */ -/*#define CONFIG_BOOTCOMMAND "tftp; bootm" */ #if defined(CONFIG_CMD_KGDB) -#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */ -/* what's this ? it's not used anywhere */ -#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */ +#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */ #endif /* * Miscellaneous configurable options */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_PROMPT "SMDK2410 # " /* Monitor Command Prompt */ -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#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 0x30000000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x33F00000 /* 63 MB in DRAM */ +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_SYS_PROMPT "SMDK2410 # " +#define CONFIG_SYS_CBSIZE 256 +/* Print Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ + sizeof(CONFIG_SYS_PROMPT)+16) +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE -#undef CONFIG_SYS_CLKS_IN_HZ /* everything, incl board info, in Hz */ +#define CONFIG_DISPLAY_CPUINFO /* Display cpu info */ -#define CONFIG_SYS_LOAD_ADDR 0x33000000 /* default load address */ +#define CONFIG_SYS_MEMTEST_START 0x30000000 /* memtest works on */ +#define CONFIG_SYS_MEMTEST_END 0x33F00000 /* 63 MB in DRAM */ -/* the PWM TImer 4 uses a counter of 15625 for 10 ms, so we need */ -/* it to wrap 100 times (total 1562500) to get 1 sec. */ -#define CONFIG_SYS_HZ 1562500 +#define CONFIG_SYS_LOAD_ADDR 0x30800000 -/* valid baudrates */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } - -/*----------------------------------------------------------------------- - * Stack sizes - * - * The stack sizes are set up in start.S using the settings below - */ -#define CONFIG_STACKSIZE (128*1024) /* regular stack */ -#ifdef CONFIG_USE_IRQ -#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */ -#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */ -#endif +/* support additional compression methods */ +#define CONFIG_BZIP2 +#define CONFIG_LZO +#define CONFIG_LZMA /*----------------------------------------------------------------------- * Physical Memory Map */ -#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ +#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ #define PHYS_SDRAM_1 0x30000000 /* SDRAM Bank #1 */ #define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ -#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */ +#define PHYS_FLASH_1 0x00000000 /* Flash Bank #0 */ -#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 +#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 /*----------------------------------------------------------------------- * FLASH and environment organization */ -#define CONFIG_AMD_LV400 1 /* uncomment this if you have a LV400 flash */ -#if 0 -#define CONFIG_AMD_LV800 1 /* uncomment this if you have a LV800 flash */ -#endif +#define CONFIG_SYS_FLASH_CFI +#define CONFIG_FLASH_CFI_DRIVER +#define CONFIG_FLASH_CFI_LEGACY +#define CONFIG_SYS_FLASH_LEGACY_512Kx16 +#define CONFIG_FLASH_SHOW_PROGRESS 45 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#ifdef CONFIG_AMD_LV800 -#define PHYS_FLASH_SIZE 0x00100000 /* 1MB */ -#define CONFIG_SYS_MAX_FLASH_SECT (19) /* max number of sectors on one chip */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x0F0000) /* addr of environment */ -#endif -#ifdef CONFIG_AMD_LV400 -#define PHYS_FLASH_SIZE 0x00080000 /* 512KB */ -#define CONFIG_SYS_MAX_FLASH_SECT (11) /* max number of sectors on one chip */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x070000) /* addr of environment */ -#endif +#define CONFIG_SYS_MAX_FLASH_BANKS 1 +#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } +#define CONFIG_SYS_MAX_FLASH_SECT (19) + +#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x070000) +#define CONFIG_ENV_IS_IN_FLASH +#define CONFIG_ENV_SIZE 0x10000 +/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE -/* timeout values are in ticks */ -#define CONFIG_SYS_FLASH_ERASE_TOUT (5*CONFIG_SYS_HZ) /* Timeout for Flash Erase */ -#define CONFIG_SYS_FLASH_WRITE_TOUT (5*CONFIG_SYS_HZ) /* Timeout for Flash Write */ +/* + * Size of malloc() pool + * BZIP2 / LZO / LZMA need a lot of RAM + */ +#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x10000 /* Total Size of Environment Sector */ +#define CONFIG_SYS_MONITOR_LEN (448 * 1024) +#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE -#endif /* __CONFIG_H */ +/* + * NAND configuration + */ +#ifdef CONFIG_CMD_NAND +#define CONFIG_NAND_S3C2410 +#define CONFIG_SYS_S3C2410_NAND_HWECC +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE 0x4E000000 +#endif + +/* + * File system + */ +#define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_UBI +#define CONFIG_CMD_UBIFS +#define CONFIG_CMD_MTDPARTS +#define CONFIG_MTD_DEVICE +#define CONFIG_MTD_PARTITIONS +#define CONFIG_YAFFS2 +#define CONFIG_RBTREE + +/* additions for new relocation code, must be added to all boards */ +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \ + GENERATED_GBL_DATA_SIZE) + +#define CONFIG_BOARD_EARLY_INIT_F + +#endif /* __CONFIG_H */