blob: ed32e772f8e2312740b09fbf9fbb3775616b5aa2 [file] [log] [blame]
Jim Liu9ca71c92022-09-27 16:45:15 +08001/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright (c) 2022 Nuvoton Technology Corp.
4 */
5
6#ifndef __CONFIG_ARBEL_H
7#define __CONFIG_ARBEL_H
8
Tom Riniaa6e94d2022-11-16 13:10:37 -05009#define CFG_SYS_SDRAM_BASE 0x0
Jim Liu9ca71c92022-09-27 16:45:15 +080010#define CONFIG_SYS_BOOTMAPSZ (20 << 20)
Tom Riniaa6e94d2022-11-16 13:10:37 -050011#define CONFIG_SYS_INIT_RAM_ADDR CFG_SYS_SDRAM_BASE
Jim Liu9ca71c92022-09-27 16:45:15 +080012#define CONFIG_SYS_INIT_RAM_SIZE 0x8000
13
14/* Default environemnt variables */
15#define CONFIG_EXTRA_ENV_SETTINGS "uimage_flash_addr=80200000\0" \
16 "stdin=serial\0" \
17 "stdout=serial\0" \
18 "stderr=serial\0" \
19 "ethact=gmac1\0" \
20 "autostart=no\0" \
21 "ethaddr=00:00:F7:A0:00:FC\0" \
22 "eth1addr=00:00:F7:A0:00:FD\0" \
23 "eth2addr=00:00:F7:A0:00:FE\0" \
24 "eth3addr=00:00:F7:A0:00:FF\0" \
25 "serverip=192.168.0.1\0" \
26 "ipaddr=192.168.0.2\0" \
27 "romboot=echo Booting Kernel from flash at 0x${uimage_flash_addr}; " \
28 "echo Using bootargs: ${bootargs};bootm ${uimage_flash_addr}\0" \
29 "earlycon=uart8250,mmio32,0xf0000000\0" \
30 "console=ttyS0,115200n8\0" \
31 "common_bootargs=setenv bootargs earlycon=${earlycon} root=/dev/ram " \
32 "console=${console} ramdisk_size=48000\0" \
33 "\0"
34
35#endif