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 /* last 2 lwords in OCRAM */
33 #define CONFIG_SYS_BOOTCOUNT_ADDR 0xfffffff8
34 #define CONFIG_SYS_BOOTCOUNT_BE
36 /* Environment setting for SPI flash */
37 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
38 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
39 #define CONFIG_ENV_SIZE (16 * 1024)
40 #define CONFIG_ENV_OFFSET 0x000e0000
41 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
42 #define CONFIG_ENV_SPI_BUS 0
43 #define CONFIG_ENV_SPI_CS 0
44 #define CONFIG_ENV_SPI_MODE SPI_MODE_3
45 #define CONFIG_ENV_SPI_MAX_HZ 100000000 /* Use max of 100MHz */
46 #define CONFIG_SF_DEFAULT_SPEED 100000000
49 * The QSPI NOR flash layout on SR1500:
51 * 0000.0000 - 0003.ffff: SPL (4 times)
52 * 0004.0000 - 000d.ffff: U-Boot
53 * 000e.0000 - 000e.ffff: env1
54 * 000f.0000 - 000f.ffff: env2
57 /* The rest of the configuration is shared */
58 #include <configs/socfpga_common.h>
60 #endif /* __CONFIG_SOCFPGA_SR1500_H__ */