X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fbamboo.h;h=704310cba6a87bb9dca89c167d0706a826513e06;hb=b0cf733933c3bc1b4ab353e16affabc60f863db5;hp=8c4127da085d0c3c86339c5a9b1da7cbcab5f4a6;hpb=ef29884b2708a6cce3b77f4ccaeea193d4e02c22;p=platform%2Fkernel%2Fu-boot.git diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h index 8c4127d..704310c 100644 --- a/include/configs/bamboo.h +++ b/include/configs/bamboo.h @@ -2,23 +2,7 @@ * (C) Copyright 2005-2007 * Stefan Roese, DENX Software Engineering, sr@denx.de. * - * 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+ */ /************************************************************************ @@ -33,16 +17,20 @@ #define CONFIG_BAMBOO 1 /* Board is BAMBOO */ #define CONFIG_440EP 1 /* Specific PPC440EP support */ #define CONFIG_440 1 /* ... PPC440 family */ -#define CONFIG_4xx 1 /* ... PPC4xx family */ #define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */ +#ifndef CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_TEXT_BASE 0xFFFA0000 +#endif + /* * Include common defines/options for all AMCC eval boards */ #define CONFIG_HOSTNAME bamboo #include "amcc-common.h" -#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ +/* Reclaim some space. */ +#undef CONFIG_SYS_LONGHELP /* * Please note that, if NAND support is enabled, the 2nd ethernet port @@ -62,8 +50,7 @@ #define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000 /*Don't change either of these*/ -#define CONFIG_SYS_PERIPHERAL_BASE 0xef600000 /* internal peripherals*/ -#define CONFIG_SYS_PCI_BASE 0xe0000000 /* internal PCI regs*/ +#define CONFIG_SYS_PCI_BASE 0xe0000000 /* internal PCI regs*/ /*Don't change either of these*/ #define CONFIG_SYS_USB_DEVICE 0x50000000 @@ -77,17 +64,15 @@ *----------------------------------------------------------------------*/ #define CONFIG_SYS_INIT_RAM_DCACHE 1 /* d-cache as init ram */ #define CONFIG_SYS_INIT_RAM_ADDR 0x70000000 /* DCache */ -#define CONFIG_SYS_INIT_RAM_END (4 << 10) -#define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_RAM_SIZE (4 << 10) +#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET /*----------------------------------------------------------------------- * Serial Port *----------------------------------------------------------------------*/ +#define CONFIG_CONS_INDEX 1 /* Use UART0 */ #define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* use external 11.059MHz clk */ -/* define this if you want console on UART1 */ -#undef CONFIG_UART1_CONSOLE /*----------------------------------------------------------------------- * NVRAM/RTC @@ -102,12 +87,7 @@ /*----------------------------------------------------------------------- * Environment *----------------------------------------------------------------------*/ -#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) #define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ -#else -#define CONFIG_ENV_IS_IN_NAND 1 /* use NAND for environment vars */ -#define CONFIG_ENV_IS_EMBEDDED 1 /* use embedded environment */ -#endif /*----------------------------------------------------------------------- * FLASH related @@ -136,63 +116,6 @@ #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) #endif /* CONFIG_ENV_IS_IN_FLASH */ -/* - * IPL (Initial Program Loader, integrated inside CPU) - * Will load first 4k from NAND (SPL) into cache and execute it from there. - * - * SPL (Secondary Program Loader) - * Will load special U-Boot version (NUB) from NAND and execute it. This SPL - * has to fit into 4kByte. It sets up the CPU and configures the SDRAM - * controller and the NAND controller so that the special U-Boot image can be - * loaded from NAND to SDRAM. - * - * NUB (NAND U-Boot) - * This NAND U-Boot (NUB) is a special U-Boot version which can be started - * from RAM. Therefore it mustn't (re-)configure the SDRAM controller. - * - * On 440EPx the SPL is copied to SDRAM before the NAND controller is - * set up. While still running from cache, I experienced problems accessing - * the NAND controller. sr - 2006-08-25 - */ -#define CONFIG_SYS_NAND_BOOT_SPL_SRC 0xfffff000 /* SPL location */ -#define CONFIG_SYS_NAND_BOOT_SPL_SIZE (4 << 10) /* SPL size */ -#define CONFIG_SYS_NAND_BOOT_SPL_DST 0x00800000 /* Copy SPL here */ -#define CONFIG_SYS_NAND_U_BOOT_DST 0x01000000 /* Load NUB to this addr */ -#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST /* Start NUB from this addr */ -#define CONFIG_SYS_NAND_BOOT_SPL_DELTA (CONFIG_SYS_NAND_BOOT_SPL_SRC - CONFIG_SYS_NAND_BOOT_SPL_DST) - -/* - * Define the partitioning of the NAND chip (only RAM U-Boot is needed here) - */ -#define CONFIG_SYS_NAND_U_BOOT_OFFS (16 << 10) /* Offset to RAM U-Boot image */ -#define CONFIG_SYS_NAND_U_BOOT_SIZE (384 << 10) /* Size of RAM U-Boot image */ - -/* - * Now the NAND chip has to be defined (no autodetection used!) - */ -#define CONFIG_SYS_NAND_PAGE_SIZE 512 /* NAND chip page size */ -#define CONFIG_SYS_NAND_BLOCK_SIZE (16 << 10) /* NAND chip block size */ -#define CONFIG_SYS_NAND_PAGE_COUNT 32 /* NAND chip page count */ -#define CONFIG_SYS_NAND_BAD_BLOCK_POS 5 /* Location of bad block marker */ -#define CONFIG_SYS_NAND_4_ADDR_CYCLE 1 /* Fourth addr used (>32MB) */ - -#define CONFIG_SYS_NAND_ECCSIZE 256 -#define CONFIG_SYS_NAND_ECCBYTES 3 -#define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / CONFIG_SYS_NAND_ECCSIZE) -#define CONFIG_SYS_NAND_OOBSIZE 16 -#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * CONFIG_SYS_NAND_ECCSTEPS) -#define CONFIG_SYS_NAND_ECCPOS {0, 1, 2, 3, 6, 7} - -#ifdef CONFIG_ENV_IS_IN_NAND -/* - * For NAND booting the environment is embedded in the U-Boot image. Please take - * look at the file board/amcc/sequoia/u-boot-nand.lds for details. - */ -#define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE -#define CONFIG_ENV_OFFSET (CONFIG_SYS_NAND_U_BOOT_OFFS + CONFIG_ENV_SIZE) -#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) -#endif - /*----------------------------------------------------------------------- * NAND FLASH *----------------------------------------------------------------------*/ @@ -200,15 +123,7 @@ #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS) #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_ADDR + 2 } #define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */ - -#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) #define CONFIG_SYS_NAND_CS 1 -#else -#define CONFIG_SYS_NAND_CS 0 /* NAND chip connected to CSx */ -/* Memory Bank 0 (NAND-FLASH) initialization */ -#define CONFIG_SYS_EBC_PB0AP 0x018003c0 -#define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_NAND_ADDR | 0x1c000) -#endif /*----------------------------------------------------------------------- * DDR SDRAM @@ -223,9 +138,8 @@ /*----------------------------------------------------------------------- * I2C *----------------------------------------------------------------------*/ -#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ +#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000 -#define CONFIG_SYS_I2C_MULTI_EEPROMS #define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1) #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 @@ -244,7 +158,6 @@ CONFIG_AMCC_DEF_ENV_POWERPC \ CONFIG_AMCC_DEF_ENV_PPC_OLD \ CONFIG_AMCC_DEF_ENV_NOR_UPD \ - CONFIG_AMCC_DEF_ENV_NAND_UPD \ "kernel_addr=fff00000\0" \ "ramdisk_addr=fff10000\0" \ "" @@ -260,7 +173,6 @@ #ifdef CONFIG_440EP /* USB */ #define CONFIG_USB_OHCI -#define CONFIG_USB_STORAGE /*Comment this out to enable USB 1.1 device*/ #define USB_2_0_DEVICE @@ -270,12 +182,8 @@ * Commands additional to the ones defined in amcc-common.h */ #define CONFIG_CMD_DATE -#define CONFIG_CMD_EXT2 -#define CONFIG_CMD_FAT #define CONFIG_CMD_PCI #define CONFIG_CMD_SDRAM -#define CONFIG_CMD_SNTP -#define CONFIG_CMD_USB #ifdef CONFIG_BAMBOO_NAND #define CONFIG_CMD_NAND @@ -284,8 +192,6 @@ #define CONFIG_SUPPORT_VFAT /* Partitions */ -#define CONFIG_MAC_PARTITION -#define CONFIG_DOS_PARTITION #define CONFIG_ISO_PARTITION /*----------------------------------------------------------------------- @@ -293,8 +199,7 @@ *----------------------------------------------------------------------- */ /* General PCI */ -#define CONFIG_PCI /* include pci support */ -#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/