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ae9996c8 SR |
1 | /* |
2 | * Copyright (C) 2015 Stefan Roese <sr@denx.de> | |
3 | * | |
4 | * SPDX-License-Identifier: GPL-2.0+ | |
5 | */ | |
6 | #ifndef __CONFIG_SOCFPGA_SR1500_H__ | |
7 | #define __CONFIG_SOCFPGA_SR1500_H__ | |
8 | ||
9 | #include <asm/arch/base_addr_ac5.h> | |
10 | ||
11 | #define CONFIG_BOARD_EARLY_INIT_F | |
12 | ||
13 | #define CONFIG_SYS_NO_FLASH | |
14 | #define CONFIG_DOS_PARTITION | |
15 | #define CONFIG_FAT_WRITE | |
16 | ||
17 | #define CONFIG_HW_WATCHDOG | |
18 | ||
19 | /* U-Boot Commands */ | |
20 | #define CONFIG_CMD_ASKENV | |
21 | #define CONFIG_CMD_BOOTZ | |
22 | #define CONFIG_CMD_CACHE | |
ae9996c8 SR |
23 | #define CONFIG_CMD_EXT4 |
24 | #define CONFIG_CMD_EXT4_WRITE | |
25 | #define CONFIG_CMD_FAT | |
26 | #define CONFIG_CMD_FS_GENERIC | |
ae9996c8 | 27 | #define CONFIG_CMD_GREPENV |
ae9996c8 SR |
28 | #define CONFIG_CMD_MII |
29 | #define CONFIG_CMD_MMC | |
ae9996c8 SR |
30 | |
31 | /* Memory configurations */ | |
32 | #define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on SR1500 */ | |
33 | ||
34 | /* Booting Linux */ | |
35 | #define CONFIG_BOOTDELAY 3 | |
36 | #define CONFIG_BOOTFILE "uImage" | |
37 | #define CONFIG_BOOTARGS "console=ttyS0" __stringify(CONFIG_BAUDRATE) | |
38 | #define CONFIG_BOOTCOMMAND "run mmcload; run mmcboot" | |
39 | #define CONFIG_LOADADDR 0x01000000 | |
40 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
41 | #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ | |
42 | ||
43 | /* Ethernet on SoC (EMAC) */ | |
44 | #define CONFIG_PHY_INTERFACE_MODE PHY_INTERFACE_MODE_RGMII | |
45 | /* The PHY is autodetected, so no MII PHY address is needed here */ | |
46 | #define CONFIG_PHY_MARVELL | |
47 | #define PHY_ANEG_TIMEOUT 8000 | |
48 | ||
ae9996c8 SR |
49 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
50 | "verify=n\0" \ | |
f6060ce4 | 51 | "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ |
ae9996c8 SR |
52 | "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \ |
53 | "bootm ${loadaddr} - ${fdt_addr}\0" \ | |
54 | "bootimage=zImage\0" \ | |
55 | "fdt_addr=100\0" \ | |
56 | "fdtimage=socfpga.dtb\0" \ | |
57 | "fsloadcmd=ext2load\0" \ | |
58 | "bootm ${loadaddr} - ${fdt_addr}\0" \ | |
59 | "mmcroot=/dev/mmcblk0p2\0" \ | |
60 | "mmcboot=setenv bootargs " CONFIG_BOOTARGS \ | |
61 | " root=${mmcroot} rw rootwait;" \ | |
62 | "bootz ${loadaddr} - ${fdt_addr}\0" \ | |
63 | "mmcload=mmc rescan;" \ | |
64 | "load mmc 0:1 ${loadaddr} ${bootimage};" \ | |
65 | "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \ | |
b3bb1110 | 66 | "qspiload=sf probe && mtdparts default && run ubiload\0" \ |
ae9996c8 | 67 | "qspiboot=setenv bootargs " CONFIG_BOOTARGS \ |
94f53a7d CLS |
68 | " ubi.mtd=1,64 root=ubi0:rootfs rw rootfstype=ubifs;"\ |
69 | "bootz ${loadaddr} - ${fdt_addr}\0" \ | |
eb45022c CLS |
70 | "ubiload=ubi part UBI && ubifsmount ubi0 && " \ |
71 | "ubifsload ${loadaddr} /boot/${bootimage} && " \ | |
72 | "ubifsload ${fdt_addr} /boot/${fdtimage}\0" | |
ae9996c8 SR |
73 | |
74 | /* Environment */ | |
75 | #define CONFIG_ENV_IS_IN_SPI_FLASH | |
76 | ||
77 | /* Enable SPI NOR flash reset, needed for SPI booting */ | |
78 | #define CONFIG_SPI_N25Q256A_RESET | |
79 | ||
80 | /* | |
81 | * Bootcounter | |
82 | */ | |
83 | #define CONFIG_BOOTCOUNT_LIMIT | |
84 | /* last 2 lwords in OCRAM */ | |
85 | #define CONFIG_SYS_BOOTCOUNT_ADDR 0xfffffff8 | |
86 | #define CONFIG_SYS_BOOTCOUNT_BE | |
87 | ||
ae9996c8 | 88 | /* Environment setting for SPI flash */ |
ae9996c8 SR |
89 | #define CONFIG_SYS_REDUNDAND_ENVIRONMENT |
90 | #define CONFIG_ENV_SECT_SIZE (64 * 1024) | |
91 | #define CONFIG_ENV_SIZE (16 * 1024) | |
93d9fc26 | 92 | #define CONFIG_ENV_OFFSET 0x000e0000 |
ae9996c8 SR |
93 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE) |
94 | #define CONFIG_ENV_SPI_BUS 0 | |
95 | #define CONFIG_ENV_SPI_CS 0 | |
96 | #define CONFIG_ENV_SPI_MODE SPI_MODE_3 | |
93d9fc26 SR |
97 | #define CONFIG_ENV_SPI_MAX_HZ 100000000 /* Use max of 100MHz */ |
98 | #define CONFIG_SF_DEFAULT_SPEED 100000000 | |
99 | ||
100 | /* | |
101 | * The QSPI NOR flash layout on SR1500: | |
102 | * | |
103 | * 0000.0000 - 0003.ffff: SPL (4 times) | |
104 | * 0004.0000 - 000d.ffff: U-Boot | |
105 | * 000e.0000 - 000e.ffff: env1 | |
106 | * 000f.0000 - 000f.ffff: env2 | |
107 | */ | |
ae9996c8 | 108 | |
b72041cc MV |
109 | /* The rest of the configuration is shared */ |
110 | #include <configs/socfpga_common.h> | |
111 | ||
ae9996c8 | 112 | #endif /* __CONFIG_SOCFPGA_SR1500_H__ */ |