mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-13 06:42:56 +00:00
25ddd1fb0a
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not being able to use "sizeof(struct global_data)" in assembler files. Recent experience has shown that manual synchronization is not reliable enough. This patch renames CONFIG_SYS_GBL_DATA_SIZE into GENERATED_GBL_DATA_SIZE which gets automatically generated by the asm-offsets tool. In the result, all definitions of this value can be deleted from the board config files. We have to make sure that all files that reference such data include the new <asm-offsets.h> file. No other changes have been done yet, but it is obvious that similar changes / simplifications can be done for other, related macro definitions as well. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Kumar Gala <galak@kernel.crashing.org>
229 lines
7 KiB
C
229 lines
7 KiB
C
/*
|
|
* (C) Copyright 2010
|
|
* Marvell Semiconductor <www.marvell.com>
|
|
* Written-by: Prafulla Wadaskar <prafulla@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
|
|
* MA 02110-1301 USA
|
|
*/
|
|
|
|
/*
|
|
* This file contains Marvell Board Specific common defincations.
|
|
* This file should be included in board config header file.
|
|
*
|
|
* It supports common definations for Kirkwood platform
|
|
* TBD: support for Orion5X platforms
|
|
*/
|
|
|
|
#ifndef _MV_COMMON_H
|
|
#define _MV_COMMON_H
|
|
|
|
/*
|
|
* High Level Configuration Options (easy to change)
|
|
*/
|
|
#define CONFIG_MARVELL 1
|
|
#define CONFIG_ARM926EJS 1 /* Basic Architecture */
|
|
|
|
#if defined(CONFIG_KIRKWOOD)
|
|
#define CONFIG_MD5 /* get_random_hex on krikwood needs MD5 support */
|
|
#define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
|
|
#define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
|
|
#define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 for kernel */
|
|
|
|
#define CONFIG_I2C_MVTWSI_BASE KW_TWSI_BASE
|
|
#define MV_UART0_BASE KW_UART0_BASE
|
|
#define MV_SATA_BASE KW_SATA_BASE
|
|
#define MV_SATA_PORT0_OFFSET KW_SATA_PORT0_OFFSET
|
|
#define MV_SATA_PORT1_OFFSET KW_SATA_PORT1_OFFSET
|
|
|
|
#else
|
|
#error "Unsupported SoC"
|
|
#endif
|
|
|
|
/* additions for new ARM relocation support */
|
|
#define CONFIG_SYS_SDRAM_BASE 0x00000000
|
|
/* Kirkwood has 2k of Security SRAM, use it for SP */
|
|
#define CONFIG_SYS_INIT_SP_ADDR 0xC8012000
|
|
|
|
/*
|
|
* CLKs configurations
|
|
*/
|
|
#define CONFIG_SYS_HZ 1000
|
|
|
|
/*
|
|
* NS16550 Configuration
|
|
*/
|
|
#define CONFIG_SYS_NS16550
|
|
#define CONFIG_SYS_NS16550_SERIAL
|
|
#define CONFIG_SYS_NS16550_REG_SIZE (-4)
|
|
#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
|
|
#define CONFIG_SYS_NS16550_COM1 MV_UART0_BASE
|
|
|
|
/*
|
|
* Serial Port configuration
|
|
* The following definitions let you select what serial you want to use
|
|
* for your console driver.
|
|
*/
|
|
|
|
#define CONFIG_CONS_INDEX 1 /*Console on UART0 */
|
|
#define CONFIG_BAUDRATE 115200
|
|
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
|
|
115200,230400, 460800, 921600 }
|
|
/* auto boot */
|
|
#define CONFIG_BOOTDELAY 3 /* default enable autoboot */
|
|
|
|
/*
|
|
* 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.
|
|
*/
|
|
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
|
|
#define CONFIG_INITRD_TAG 1 /* enable INITRD tag */
|
|
#define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */
|
|
|
|
#define CONFIG_SYS_PROMPT "Marvell>> " /* Command Prompt */
|
|
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
|
|
+sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buff */
|
|
|
|
/*
|
|
* NAND configuration
|
|
*/
|
|
#ifdef CONFIG_CMD_NAND
|
|
#define CONFIG_NAND_KIRKWOOD
|
|
#define CONFIG_SYS_MAX_NAND_DEVICE 1
|
|
#define NAND_MAX_CHIPS 1
|
|
#define CONFIG_SYS_NAND_BASE 0xD8000000 /* MV_DEFADR_NANDF */
|
|
#define NAND_ALLOW_ERASE_ALL 1
|
|
#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
|
|
#endif
|
|
|
|
/*
|
|
* SPI Flash configuration
|
|
*/
|
|
#ifdef CONFIG_CMD_SF
|
|
#define CONFIG_SPI_FLASH 1
|
|
#define CONFIG_HARD_SPI 1
|
|
#define CONFIG_KIRKWOOD_SPI 1
|
|
#define CONFIG_SPI_FLASH_MACRONIX 1
|
|
#define CONFIG_ENV_SPI_BUS 0
|
|
#define CONFIG_ENV_SPI_CS 0
|
|
#define CONFIG_ENV_SPI_MAX_HZ 50000000 /*50Mhz */
|
|
#endif
|
|
|
|
/*
|
|
* Size of malloc() pool
|
|
*/
|
|
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* 1MiB for malloc() */
|
|
/* size in bytes reserved for initial data */
|
|
|
|
/*
|
|
* Other required minimal configurations
|
|
*/
|
|
#define CONFIG_SYS_LONGHELP
|
|
#define CONFIG_AUTO_COMPLETE
|
|
#define CONFIG_CMDLINE_EDITING
|
|
#define CONFIG_CONSOLE_INFO_QUIET /* some code reduction */
|
|
#define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
|
|
#define CONFIG_ARCH_MISC_INIT /* call arch_misc_init() */
|
|
#define CONFIG_DISPLAY_CPUINFO /* Display cpu info */
|
|
#define CONFIG_NR_DRAM_BANKS 4
|
|
#define CONFIG_STACKSIZE 0x00100000 /* regular stack- 1M */
|
|
#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
|
|
#define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
|
|
#define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */
|
|
#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
|
|
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
|
|
|
|
/*
|
|
* Ethernet Driver configuration
|
|
*/
|
|
#ifdef CONFIG_CMD_NET
|
|
#define CONFIG_CMD_MII
|
|
#define CONFIG_NETCONSOLE /* include NetConsole support */
|
|
#define CONFIG_NET_MULTI /* specify more that one ports available */
|
|
#define CONFIG_MII /* expose smi ove miiphy interface */
|
|
#define CONFIG_MVGBE /* Enable Marvell Gbe Controller Driver */
|
|
#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */
|
|
#define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
|
|
#define CONFIG_RESET_PHY_R /* use reset_phy() to init mv8831116 PHY */
|
|
#endif /* CONFIG_CMD_NET */
|
|
|
|
/*
|
|
* USB/EHCI
|
|
*/
|
|
#ifdef CONFIG_CMD_USB
|
|
#define CONFIG_USB_EHCI /* Enable EHCI USB support */
|
|
#define CONFIG_USB_EHCI_KIRKWOOD
|
|
#define CONFIG_EHCI_IS_TDI
|
|
#define CONFIG_USB_STORAGE
|
|
#define CONFIG_DOS_PARTITION
|
|
#define CONFIG_ISO_PARTITION
|
|
#define CONFIG_SUPPORT_VFAT
|
|
#endif /* CONFIG_CMD_USB */
|
|
|
|
/*
|
|
* IDE Support on SATA ports
|
|
*/
|
|
#ifdef CONFIG_CMD_IDE
|
|
#define __io
|
|
#define CONFIG_CMD_EXT2
|
|
#define CONFIG_MVSATA_IDE
|
|
#define CONFIG_IDE_PREINIT
|
|
#define CONFIG_MVSATA_IDE_USE_PORT1
|
|
/* Needs byte-swapping for ATA data register */
|
|
#define CONFIG_IDE_SWAP_IO
|
|
/* Data, registers and alternate blocks are at the same offset */
|
|
#define CONFIG_SYS_ATA_DATA_OFFSET (0x0100)
|
|
#define CONFIG_SYS_ATA_REG_OFFSET (0x0100)
|
|
#define CONFIG_SYS_ATA_ALT_OFFSET (0x0100)
|
|
/* Each 8-bit ATA register is aligned to a 4-bytes address */
|
|
#define CONFIG_SYS_ATA_STRIDE 4
|
|
/* Controller supports 48-bits LBA addressing */
|
|
#define CONFIG_LBA48
|
|
/* CONFIG_CMD_IDE requires some #defines for ATA registers */
|
|
#define CONFIG_SYS_IDE_MAXBUS 2
|
|
#define CONFIG_SYS_IDE_MAXDEVICE 2
|
|
/* ATA registers base is at SATA controller base */
|
|
#define CONFIG_SYS_ATA_BASE_ADDR MV_SATA_BASE
|
|
#endif /* CONFIG_CMD_IDE */
|
|
|
|
/*
|
|
* I2C related stuff
|
|
*/
|
|
#ifdef CONFIG_CMD_I2C
|
|
#define CONFIG_I2C_MVTWSI
|
|
#define CONFIG_SYS_I2C_SLAVE 0x0
|
|
#define CONFIG_SYS_I2C_SPEED 100000
|
|
#endif
|
|
|
|
/*
|
|
* File system
|
|
*/
|
|
#define CONFIG_CMD_EXT2
|
|
#define CONFIG_CMD_JFFS2
|
|
#define CONFIG_CMD_FAT
|
|
#define CONFIG_CMD_UBI
|
|
#define CONFIG_CMD_UBIFS
|
|
#define CONFIG_RBTREE
|
|
#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
|
|
#define CONFIG_MTD_PARTITIONS
|
|
#define CONFIG_CMD_MTDPARTS
|
|
#define CONFIG_LZO
|
|
|
|
#endif /* _MV_COMMON_H */
|