mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-25 22:20:45 +00:00
e8459dcc33
- add davinci driver to new multibus/multiadpater support
- adapted all config files, which uses this driver
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Heiko Schocher <hs@denx.de>
229 lines
6.9 KiB
C
229 lines
6.9 KiB
C
/*
|
|
* Copyright (C) 2009 Texas Instruments Incorporated
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
/* Spectrum Digital TMS320DM365 EVM board */
|
|
#define DAVINCI_DM365EVM
|
|
|
|
#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 3rd stage loader */
|
|
#define CONFIG_SYS_NO_FLASH /* that is, no *NOR* flash */
|
|
#define CONFIG_SYS_CONSOLE_INFO_QUIET
|
|
|
|
/* SoC Configuration */
|
|
#define CONFIG_ARM926EJS /* arm926ejs CPU */
|
|
#define CONFIG_SYS_TIMERBASE 0x01c21400 /* use timer 0 */
|
|
#define CONFIG_SYS_HZ_CLOCK 24000000 /* timer0 freq */
|
|
#define CONFIG_SOC_DM365
|
|
|
|
/* Memory Info */
|
|
#define CONFIG_NR_DRAM_BANKS 1
|
|
#define PHYS_SDRAM_1 0x80000000
|
|
#define PHYS_SDRAM_1_SIZE (128 << 20) /* 128 MiB */
|
|
|
|
/* Serial Driver info: UART0 for console */
|
|
#define CONFIG_SYS_NS16550
|
|
#define CONFIG_SYS_NS16550_SERIAL
|
|
#define CONFIG_SYS_NS16550_REG_SIZE -4
|
|
#define CONFIG_SYS_NS16550_COM1 0x01c20000
|
|
#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_HZ_CLOCK
|
|
#define CONFIG_CONS_INDEX 1
|
|
#define CONFIG_BAUDRATE 115200
|
|
|
|
/* EEPROM definitions for EEPROM on DM365 EVM */
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
|
|
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
|
|
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
|
|
|
|
/* Network Configuration */
|
|
#define CONFIG_DRIVER_TI_EMAC
|
|
#define CONFIG_MII
|
|
#define CONFIG_BOOTP_DNS
|
|
#define CONFIG_BOOTP_DNS2
|
|
#define CONFIG_BOOTP_SEND_HOSTNAME
|
|
#define CONFIG_NET_RETRY_COUNT 10
|
|
|
|
/* I2C */
|
|
#define CONFIG_SYS_I2C
|
|
#define CONFIG_SYS_I2C_DAVINCI
|
|
#define CONFIG_SYS_DAVINCI_I2C_SPEED 400000
|
|
#define CONFIG_SYS_DAVINCI_I2C_SLAVE 0x10 /* SMBus host address */
|
|
|
|
/* NAND: socketed, two chipselects, normally 2 GBytes */
|
|
#define CONFIG_NAND_DAVINCI
|
|
#define CONFIG_SYS_NAND_CS 2
|
|
#define CONFIG_SYS_NAND_USE_FLASH_BBT
|
|
#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
|
|
#define CONFIG_SYS_NAND_PAGE_2K
|
|
|
|
#define CONFIG_SYS_NAND_LARGEPAGE
|
|
#define CONFIG_SYS_NAND_BASE_LIST { 0x02000000, }
|
|
/* socket has two chipselects, nCE0 gated by address BIT(14) */
|
|
#define CONFIG_SYS_MAX_NAND_DEVICE 1
|
|
#define CONFIG_SYS_NAND_MAX_CHIPS 2
|
|
|
|
/* SD/MMC */
|
|
#define CONFIG_MMC
|
|
#define CONFIG_GENERIC_MMC
|
|
#define CONFIG_DAVINCI_MMC
|
|
#define CONFIG_DAVINCI_MMC_SD1
|
|
#define CONFIG_MMC_MBLOCK
|
|
|
|
#define PINMUX4_USBDRVBUS_BITCLEAR 0x3000
|
|
#define PINMUX4_USBDRVBUS_BITSET 0x2000
|
|
|
|
/* USB Configuration */
|
|
#define CONFIG_USB_DAVINCI
|
|
#define CONFIG_MUSB_HCD
|
|
|
|
#ifdef CONFIG_USB_DAVINCI
|
|
#define CONFIG_CMD_USB /* include support for usb */
|
|
#define CONFIG_CMD_STORAGE /* include support for usb */
|
|
#define CONFIG_CMD_FAT /* include support for FAT/storage*/
|
|
#define CONFIG_DOS_PARTITION /* include support for FAT/storage*/
|
|
#endif
|
|
|
|
#ifdef CONFIG_MUSB_HCD /* include support for usb host */
|
|
#define CONFIG_CMD_USB /* include support for usb cmd */
|
|
#define CONFIG_USB_STORAGE /* MSC class support */
|
|
#define CONFIG_CMD_STORAGE /* inclue support for usb-storage cmd */
|
|
#define CONFIG_CMD_FAT /* inclue support for FAT/storage */
|
|
#define CONFIG_DOS_PARTITION /* inclue support for FAT/storage */
|
|
|
|
#ifdef CONFIG_USB_KEYBOARD /* HID class support */
|
|
#define CONFIG_SYS_USB_EVENT_POLL
|
|
|
|
#define CONFIG_PREBOOT "usb start"
|
|
#endif /* CONFIG_USB_KEYBOARD */
|
|
#endif /* CONFIG_MUSB_HCD */
|
|
|
|
#ifdef CONFIG_MUSB_UDC
|
|
#define CONFIG_USB_DEVICE 1
|
|
#define CONFIG_USB_TTY 1
|
|
#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
|
|
#define CONFIG_USBD_VENDORID 0x0451
|
|
#define CONFIG_USBD_PRODUCTID 0x5678
|
|
#define CONFIG_USBD_MANUFACTURER "Texas Instruments"
|
|
#define CONFIG_USBD_PRODUCT_NAME "DM365VM"
|
|
#endif /* CONFIG_MUSB_UDC */
|
|
|
|
/* U-Boot command configuration */
|
|
#include <config_cmd_default.h>
|
|
|
|
#undef CONFIG_CMD_BDI
|
|
#undef CONFIG_CMD_FLASH
|
|
#undef CONFIG_CMD_FPGA
|
|
#undef CONFIG_CMD_SETGETDCR
|
|
|
|
#define CONFIG_CMD_ASKENV
|
|
#define CONFIG_CMD_DHCP
|
|
#define CONFIG_CMD_I2C
|
|
#define CONFIG_CMD_PING
|
|
#define CONFIG_CMD_SAVES
|
|
|
|
#ifdef CONFIG_CMD_BDI
|
|
#define CONFIG_CLOCKS
|
|
#endif
|
|
|
|
#ifdef CONFIG_MMC
|
|
#define CONFIG_DOS_PARTITION
|
|
#define CONFIG_CMD_EXT2
|
|
#define CONFIG_CMD_FAT
|
|
#define CONFIG_CMD_MMC
|
|
#endif
|
|
|
|
#ifdef CONFIG_NAND_DAVINCI
|
|
#define CONFIG_CMD_MTDPARTS
|
|
#define CONFIG_MTD_PARTITIONS
|
|
#define CONFIG_MTD_DEVICE
|
|
#define CONFIG_CMD_NAND
|
|
#define CONFIG_CMD_UBI
|
|
#define CONFIG_RBTREE
|
|
#endif
|
|
|
|
#define CONFIG_CRC32_VERIFY
|
|
#define CONFIG_MX_CYCLIC
|
|
|
|
/* U-Boot general configuration */
|
|
#define CONFIG_BOOTFILE "uImage" /* Boot file name */
|
|
#define CONFIG_SYS_PROMPT "DM36x EVM # " /* Monitor Command Prompt */
|
|
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
|
|
#define CONFIG_SYS_PBSIZE /* Print buffer size */ \
|
|
(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
|
|
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
|
|
#define CONFIG_SYS_HUSH_PARSER
|
|
#define CONFIG_SYS_LONGHELP
|
|
|
|
#ifdef CONFIG_NAND_DAVINCI
|
|
#define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB */
|
|
#define CONFIG_ENV_IS_IN_NAND
|
|
#define CONFIG_ENV_OFFSET 0x3C0000
|
|
#undef CONFIG_ENV_IS_IN_FLASH
|
|
#endif
|
|
|
|
#if defined(CONFIG_MMC) && !defined(CONFIG_ENV_IS_IN_NAND)
|
|
#define CONFIG_CMD_ENV
|
|
#define CONFIG_ENV_SIZE (16 << 10) /* 16 KiB */
|
|
#define CONFIG_ENV_OFFSET (51 << 9) /* Sector 51 */
|
|
#define CONFIG_ENV_IS_IN_MMC
|
|
#undef CONFIG_ENV_IS_IN_FLASH
|
|
#endif
|
|
|
|
#define CONFIG_BOOTDELAY 3
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"dhcp;bootm"
|
|
#define CONFIG_BOOTARGS \
|
|
"console=ttyS0,115200n8 " \
|
|
"root=/dev/mmcblk0p1 rootwait rootfstype=ext3 ro"
|
|
|
|
#define CONFIG_CMDLINE_EDITING
|
|
#define CONFIG_VERSION_VARIABLE
|
|
#define CONFIG_TIMESTAMP
|
|
|
|
/* U-Boot memory configuration */
|
|
#define CONFIG_SYS_MALLOC_LEN (1 << 20) /* 1 MiB */
|
|
#define CONFIG_SYS_MEMTEST_START 0x87000000 /* physical address */
|
|
#define CONFIG_SYS_MEMTEST_END 0x88000000 /* test 16MB RAM */
|
|
|
|
/* Linux interfacing */
|
|
#define CONFIG_CMDLINE_TAG
|
|
#define CONFIG_SETUP_MEMORY_TAGS
|
|
#define CONFIG_SYS_BARGSIZE 1024 /* bootarg Size */
|
|
#define CONFIG_SYS_LOAD_ADDR 0x80700000 /* kernel address */
|
|
|
|
|
|
/* NAND configuration issocketed with two chipselects just like the DM355 EVM.
|
|
* It normally comes with a 2GByte SLC part with 2KB pages
|
|
* (and 128KB erase blocks); other
|
|
* 2GByte parts may have 4KB pages, 256KB erase blocks, and use MLC. (MLC
|
|
* pretty much demands the 4-bit ECC support.) You can of course swap in
|
|
* other parts, including small page ones.
|
|
*/
|
|
#define MTDIDS_DEFAULT "nand0=davinci_nand.0"
|
|
|
|
#ifdef CONFIG_SYS_NAND_LARGEPAGE
|
|
/* Use same layout for 128K/256K blocks; allow some bad blocks */
|
|
#define PART_BOOT "2m(bootloader)ro,"
|
|
#else
|
|
/* Assume 16K erase blocks; allow a few bad ones. */
|
|
#define PART_BOOT "512k(bootloader)ro,"
|
|
#endif
|
|
|
|
#define PART_KERNEL "4m(kernel)," /* kernel + initramfs */
|
|
#define PART_REST "-(filesystem)"
|
|
|
|
#define MTDPARTS_DEFAULT \
|
|
"mtdparts=davinci_nand.0:" PART_BOOT PART_KERNEL PART_REST
|
|
|
|
#define CONFIG_MAX_RAM_BANK_SIZE (256 << 20) /* 256 MB */
|
|
|
|
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
|
|
#define CONFIG_SYS_INIT_SP_ADDR \
|
|
(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
|
|
|
|
#endif /* __CONFIG_H */
|