1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Configuration file for the SAMA7G5EK Board.
5 * Copyright (C) 2020 Microchip Corporation
6 * Eugen Hristev <eugen.hristev@microchip.com>
12 #define CONFIG_SYS_AT91_SLOW_CLOCK 32768
13 #define CONFIG_SYS_AT91_MAIN_CLOCK 24000000 /* from 24 MHz crystal */
14 #define CONFIG_SYS_BOOTM_LEN SZ_32M
16 #define CONFIG_SYS_SDRAM_BASE 0x60000000
17 #define CONFIG_SYS_SDRAM_SIZE 0x20000000
19 #ifdef CONFIG_SPL_BUILD
20 #define CONFIG_SYS_INIT_SP_ADDR 0x218000
22 #define CONFIG_SYS_INIT_SP_ADDR \
23 (CONFIG_SYS_SDRAM_BASE + 16 * 1024 + CONFIG_SYS_MALLOC_F_LEN - \
24 GENERATED_GBL_DATA_SIZE)
27 #define CONFIG_ARP_TIMEOUT 200
28 #define CONFIG_NET_RETRY_COUNT 50