2 * Copyright (C) 2015 Stefan Roese <sr@denx.de>
4 * SPDX-License-Identifier: GPL-2.0+
6 #ifndef __CONFIG_SOCFPGA_SR1500_H__
7 #define __CONFIG_SOCFPGA_SR1500_H__
9 #include <asm/arch/base_addr_ac5.h>
11 /* Memory configurations */
12 #define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on SR1500 */
15 #define CONFIG_LOADADDR 0x01000000
16 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
18 /* Ethernet on SoC (EMAC) */
19 #define CONFIG_PHY_INTERFACE_MODE PHY_INTERFACE_MODE_RGMII
20 /* The PHY is autodetected, so no MII PHY address is needed here */
21 #define CONFIG_PHY_MARVELL
22 #define PHY_ANEG_TIMEOUT 8000
26 /* Enable SPI NOR flash reset, needed for SPI booting */
27 #define CONFIG_SPI_N25Q256A_RESET
32 #define CONFIG_BOOTCOUNT_LIMIT
33 /* last 2 lwords in OCRAM */
34 #define CONFIG_SYS_BOOTCOUNT_ADDR 0xfffffff8
35 #define CONFIG_SYS_BOOTCOUNT_BE
37 /* Environment setting for SPI flash */
38 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
39 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
40 #define CONFIG_ENV_SIZE (16 * 1024)
41 #define CONFIG_ENV_OFFSET 0x000e0000
42 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
43 #define CONFIG_ENV_SPI_BUS 0
44 #define CONFIG_ENV_SPI_CS 0
45 #define CONFIG_ENV_SPI_MODE SPI_MODE_3
46 #define CONFIG_ENV_SPI_MAX_HZ 100000000 /* Use max of 100MHz */
47 #define CONFIG_SF_DEFAULT_SPEED 100000000
50 * The QSPI NOR flash layout on SR1500:
52 * 0000.0000 - 0003.ffff: SPL (4 times)
53 * 0004.0000 - 000d.ffff: U-Boot
54 * 000e.0000 - 000e.ffff: env1
55 * 000f.0000 - 000f.ffff: env2
58 /* The rest of the configuration is shared */
59 #include <configs/socfpga_common.h>
61 #endif /* __CONFIG_SOCFPGA_SR1500_H__ */