+++ /dev/null
-/*
- * Copyright (C) ST-Ericsson SA 2009
- *
- * 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
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#define CONFIG_U8500
-#define CONFIG_L2_OFF
-
-#define CONFIG_SYS_MEMTEST_START 0x00000000
-#define CONFIG_SYS_MEMTEST_END 0x1FFFFFFF
-#define CONFIG_SYS_HZ 1000 /* must be 1000 */
-
-#define CONFIG_BOARD_EARLY_INIT_F
-#define BOARD_LATE_INIT
-
-/*
- * Size of malloc() pool
- */
-#ifdef CONFIG_BOOT_SRAM
-#define CONFIG_ENV_SIZE (32*1024)
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 64*1024)
-#else
-#define CONFIG_ENV_SIZE (128*1024)
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 256*1024)
-#endif
-#define CONFIG_SYS_GBL_DATA_SIZE 128 /* for initial data */
-
-/*
- * PL011 Configuration
- */
-#define CONFIG_PL011_SERIAL
-#define CONFIG_PL011_SERIAL_RLCR
-#define CONFIG_PL011_SERIAL_FLUSH_ON_INIT
-
-/*
- * U8500 UART registers base for 3 serial devices
- */
-#define CFG_UART0_BASE 0x80120000
-#define CFG_UART1_BASE 0x80121000
-#define CFG_UART2_BASE 0x80007000
-#define CFG_SERIAL0 CFG_UART0_BASE
-#define CFG_SERIAL1 CFG_UART1_BASE
-#define CFG_SERIAL2 CFG_UART2_BASE
-#define CONFIG_PL011_CLOCK 38400000
-#define CONFIG_PL01x_PORTS { (void *)CFG_SERIAL0, (void *)CFG_SERIAL1, \
- (void *)CFG_SERIAL2 }
-#define CONFIG_CONS_INDEX 2
-#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-
-/*
- * Devices and file systems
- */
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_DOS_PARTITION
-
-/*
- * Commands
- */
-#define CONFIG_CMD_MEMORY
-#define CONFIG_CMD_BOOTD
-#define CONFIG_CMD_BDI
-#define CONFIG_CMD_IMI
-#define CONFIG_CMD_MISC
-#define CONFIG_CMD_RUN
-#define CONFIG_CMD_ECHO
-#define CONFIG_CMD_CONSOLE
-#define CONFIG_CMD_LOADS
-#define CONFIG_CMD_LOADB
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_EMMC
-#define CONFIG_CMD_SOURCE
-#define CONFIG_CMD_I2C
-
-#ifndef CONFIG_BOOTDELAY
-#define CONFIG_BOOTDELAY 1
-#endif
-#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
-
-#undef CONFIG_BOOTARGS
-#define CONFIG_BOOTCOMMAND "run emmcboot"
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "verify=n\0" \
- "loadaddr=0x00100000\0" \
- "console=ttyAMA2,115200n8\0" \
- "memargs256=mem=96M@0 mem_modem=32M@96M mem=30M@128M " \
- "pmem=22M@158M pmem_hwb=44M@180M mem_mali=32@224M\0" \
- "memargs512=mem=96M@0 mem_modem=32M@96M mem=44M@128M " \
- "pmem=22M@172M mem=30M@194M mem_mali=32M@224M " \
- "pmem_hwb=54M@256M mem=202M@310M\0" \
- "commonargs=setenv bootargs cachepolicy=writealloc noinitrd " \
- "init=init " \
- "board_id=${board_id} " \
- "logo.${logo} " \
- "startup_graphics=${startup_graphics}\0" \
- "emmcargs=setenv bootargs ${bootargs} " \
- "root=/dev/mmcblk0p2 " \
- "rootdelay=1\0" \
- "addcons=setenv bootargs ${bootargs} " \
- "console=${console}\0" \
- "emmcboot=echo Booting from eMMC ...; " \
- "run commonargs emmcargs addcons memargs;" \
- "mmc read 0 ${loadaddr} 0xA0000 0x4000;" \
- "bootm ${loadaddr}\0" \
- "flash=mmc init 1;fatload mmc 1 ${loadaddr} flash.scr;" \
- "source ${loadaddr}\0" \
- "loaduimage=mmc init 1;fatload mmc 1 ${loadaddr} uImage\0" \
- "usbtty=cdc_acm\0" \
- "stdout=serial,usbtty\0" \
- "stdin=serial,usbtty\0" \
- "stderr=serial,usbtty\0"
-
-/*
- * Miscellaneous configurable options
- */
-
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_SYS_PROMPT "U8500 $ " /* Monitor Command Prompt */
-#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
-
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
- + sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Arg Buffer Size */
-
-#undef CONFIG_SYS_CLKS_IN_HZ /* everything, incl board info, in Hz */
-#define CONFIG_SYS_LOAD_ADDR 0x00100000 /* default load address */
-#define CONFIG_SYS_LOADS_BAUD_CHANGE
-
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
-#define CONFIG_CMDLINE_EDITING
-
-#define CONFIG_SETUP_MEMORY_TAGS 2
-#define CONFIG_INITRD_TAG
-#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
-
-/*
- * I2C
- */
-#define CONFIG_U8500_I2C
-#undef CONFIG_HARD_I2C /* I2C with hardware support */
-#undef CONFIG_SOFT_I2C /* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 0 /* slave addr of controller */
-#define CONFIG_SYS_U8500_I2C0_BASE 0x80004000
-#define CONFIG_SYS_U8500_I2C1_BASE 0x80122000
-#define CONFIG_SYS_U8500_I2C2_BASE 0x80128000
-#define CONFIG_SYS_U8500_I2C3_BASE 0x80110000
-#define CONFIG_SYS_U8500_I2C_BUS_MAX 4
-
-#define CONFIG_SYS_I2C_GPIOE_ADDR 0x42 /* GPIO expander chip addr */
-#define CONFIG_TC35892_GPIO
-/*
- * Stack sizes
- *
- * The stack sizes are set up in start.S using the settings below
- */
-
-#ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
-#endif
-
-/*
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS 1
-#define PHYS_SDRAM_1 0x00000000 /* DDR-SDRAM Bank #1 */
-#define PHYS_SDRAM_SIZE_1 0x20000000 /* 512 MB */
-
-/*
- * additions for new relocation code
- */
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_RAM_SIZE 0x100000
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_SDRAM_BASE + \
- CONFIG_SYS_INIT_RAM_SIZE - \
- GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_GBL_DATA_OFFSET
-
-/* landing address before relocation */
-#ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE 0x0
-#endif
-
-/*
- * MMC related configs
- * NB Only externa SD slot is currently supported
- */
-#define MMC_BLOCK_SIZE 512
-#define CONFIG_ARM_PL180_MMCI
-#define CONFIG_ARM_PL180_MMCI_BASE 0x80126000 /* MMC base for 8500 */
-#define CONFIG_ARM_PL180_MMCI_CLOCK_FREQ 6250000
-#define CONFIG_MMC_DEV_NUM 1
-
-#define CONFIG_CMD_ENV
-#define CONFIG_CMD_SAVEENV /* CMD_ENV is obsolete but used in env_emmc.c */
-#define CONFIG_ENV_IS_IN_MMC
-#define CONFIG_ENV_OFFSET 0x13F80000
-#define CONFIG_SYS_MMC_ENV_DEV 0 /* SLOT2: eMMC */
-
-/*
- * FLASH and environment organization
- */
-#define CONFIG_SYS_NO_FLASH
-
-/*
- * base register values for U8500
- */
-#define CFG_PRCMU_BASE 0x80157000 /* Power, reset and clock
- management unit */
-#define CFG_FSMC_BASE 0x80000000 /* FSMC Controller */
-
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff