1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465 |
- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Copyright (C) 2018 Stefan Roese <sr@denx.de>
- */
- #ifndef __CONFIG_LINKIT_SMART_7688_H
- #define __CONFIG_LINKIT_SMART_7688_H
- /* CPU */
- #define CONFIG_SYS_MIPS_TIMER_FREQ 290000000
- /* RAM */
- #define CONFIG_SYS_SDRAM_BASE 0x80000000
- #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE + 0x100000
- #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
- /* SPL */
- #if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
- #define CONFIG_SKIP_LOWLEVEL_INIT
- #endif
- #define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
- #define CONFIG_SPL_BSS_START_ADDR 0x80010000
- #define CONFIG_SPL_BSS_MAX_SIZE 0x10000
- #define CONFIG_SPL_MAX_SIZE 0x10000
- #define CONFIG_SPL_PAD_TO 0
- /* Dummy value */
- #define CONFIG_SYS_UBOOT_BASE 0
- /* Serial SPL */
- #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_SERIAL_SUPPORT)
- #define CONFIG_SYS_NS16550_MEM32
- #define CONFIG_SYS_NS16550_CLK 40000000
- #define CONFIG_SYS_NS16550_REG_SIZE -4
- #define CONFIG_SYS_NS16550_COM3 0xb0000e00
- #endif
- /* UART */
- #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \
- 230400, 460800, 921600 }
- /* RAM */
- /* Memory usage */
- #define CONFIG_SYS_MAXARGS 64
- #define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
- #define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024)
- #define CONFIG_SYS_CBSIZE 512
- /* U-Boot */
- #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
- /* Environment settings */
- /*
- * Environment is right behind U-Boot in flash. Make sure U-Boot
- * doesn't grow into the environment area.
- */
- #define CONFIG_BOARD_SIZE_LIMIT CONFIG_ENV_OFFSET
- #endif /* __CONFIG_LINKIT_SMART_7688_H */
|