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c1393bb3 VPP |
1 | /* |
2 | * Copyright (C) 2012 Bluegiga Technologies Oy | |
3 | * | |
4 | * Authors: | |
5 | * Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com> | |
6 | * Lauri Hintsala <lauri.hintsala@bluegiga.com> | |
7 | * | |
8 | * Based on m28evk.h: | |
9 | * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com> | |
10 | * on behalf of DENX Software Engineering GmbH | |
11 | * | |
1a459660 | 12 | * SPDX-License-Identifier: GPL-2.0+ |
c1393bb3 | 13 | */ |
5434caf5 MV |
14 | #ifndef __CONFIGS_APX4DEVKIT_H__ |
15 | #define __CONFIGS_APX4DEVKIT_H__ | |
c1393bb3 | 16 | |
5434caf5 | 17 | /* System configurations */ |
c1393bb3 | 18 | #define CONFIG_MX28 /* i.MX28 SoC */ |
c1393bb3 VPP |
19 | #define MACH_TYPE_APX4DEVKIT 3712 |
20 | #define CONFIG_MACH_TYPE MACH_TYPE_APX4DEVKIT | |
21 | ||
c1393bb3 | 22 | /* U-Boot Commands */ |
5434caf5 | 23 | #define CONFIG_SYS_NO_FLASH |
c1393bb3 VPP |
24 | #include <config_cmd_default.h> |
25 | #define CONFIG_DISPLAY_CPUINFO | |
26 | #define CONFIG_DOS_PARTITION | |
27 | ||
28 | #define CONFIG_CMD_CACHE | |
29 | #define CONFIG_CMD_DATE | |
30 | #define CONFIG_CMD_DHCP | |
31 | #define CONFIG_CMD_EXT2 | |
32 | #define CONFIG_CMD_FAT | |
33 | #define CONFIG_CMD_I2C | |
34 | #define CONFIG_CMD_MII | |
35 | #define CONFIG_CMD_MMC | |
36 | #define CONFIG_CMD_NAND | |
37 | #define CONFIG_CMD_NET | |
38 | #define CONFIG_CMD_NFS | |
39 | #define CONFIG_CMD_PING | |
40 | #define CONFIG_CMD_SAVEENV | |
41 | #define CONFIG_CMD_USB | |
42 | ||
5434caf5 | 43 | /* Memory configuration */ |
c1393bb3 VPP |
44 | #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ |
45 | #define PHYS_SDRAM_1 0x40000000 /* Base address */ | |
46 | #define PHYS_SDRAM_1_SIZE 0x20000000 /* Max 512 MB RAM */ | |
c1393bb3 VPP |
47 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
48 | ||
c1393bb3 | 49 | |
5434caf5 | 50 | /* Environment */ |
c1393bb3 | 51 | #define CONFIG_ENV_OVERWRITE |
c1393bb3 VPP |
52 | #define CONFIG_ENV_IS_IN_NAND |
53 | ||
5434caf5 MV |
54 | /* Environment is in MMC */ |
55 | #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC) | |
c1393bb3 VPP |
56 | #define CONFIG_ENV_OFFSET (256 * 1024) |
57 | #define CONFIG_ENV_SIZE (16 * 1024) | |
58 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
59 | #endif | |
60 | ||
5434caf5 MV |
61 | /* Environment is in NAND */ |
62 | #if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND) | |
c1393bb3 VPP |
63 | #define CONFIG_ENV_SECT_SIZE (128 * 1024) |
64 | #define CONFIG_ENV_SIZE (128 * 1024) | |
65 | #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE | |
66 | #define CONFIG_ENV_RANGE (384 * 1024) | |
67 | #define CONFIG_ENV_OFFSET 0x120000 | |
68 | #define CONFIG_ENV_OFFSET_REDUND \ | |
69 | (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) | |
70 | #endif | |
71 | ||
5434caf5 | 72 | /* UBI and NAND partitioning */ |
c1393bb3 | 73 | #ifdef CONFIG_CMD_NAND |
c1393bb3 VPP |
74 | #define CONFIG_CMD_UBI |
75 | #define CONFIG_CMD_UBIFS | |
76 | #define CONFIG_CMD_MTDPARTS | |
77 | #define CONFIG_RBTREE | |
78 | #define CONFIG_LZO | |
79 | #define CONFIG_MTD_DEVICE | |
80 | #define CONFIG_MTD_PARTITIONS | |
81 | #define MTDIDS_DEFAULT "nand0=gpmi-nand" | |
82 | #define MTDPARTS_DEFAULT \ | |
83 | "mtdparts=gpmi-nand:128k(bootstrap),1024k(boot),768k(env),-(root)" | |
84 | #else | |
85 | #define MTDPARTS_DEFAULT "" | |
86 | #endif | |
87 | ||
5434caf5 | 88 | /* FEC Ethernet on SoC */ |
c1393bb3 | 89 | #ifdef CONFIG_CMD_NET |
5434caf5 | 90 | #define CONFIG_FEC_MXC |
c1393bb3 VPP |
91 | #define CONFIG_NET_MULTI |
92 | #define CONFIG_ETHPRIME "FEC" | |
c1393bb3 VPP |
93 | #define CONFIG_FEC_MXC_PHYADDR 0 |
94 | #define IMX_FEC_BASE MXS_ENET0_BASE | |
c1393bb3 VPP |
95 | #endif |
96 | ||
97 | /* USB */ | |
98 | #ifdef CONFIG_CMD_USB | |
afa87210 MV |
99 | #define CONFIG_EHCI_MXS_PORT1 |
100 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 | |
c1393bb3 VPP |
101 | #define CONFIG_USB_STORAGE |
102 | #endif | |
103 | ||
c1393bb3 VPP |
104 | |
105 | /* RTC */ | |
5434caf5 | 106 | #ifdef CONFIG_CMD_DATE |
c1393bb3 VPP |
107 | #define CONFIG_RTC_PCF8563 |
108 | #define CONFIG_SYS_I2C_RTC_ADDR 0x51 | |
109 | #endif | |
110 | ||
111 | /* Boot Linux */ | |
c1393bb3 VPP |
112 | #define CONFIG_BOOTDELAY 1 |
113 | #define CONFIG_BOOTFILE "uImage" | |
114 | #define CONFIG_BOOTCOMMAND "run bootcmd_nand" | |
115 | #define CONFIG_LOADADDR 0x41000000 | |
116 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
117 | #define CONFIG_SERIAL_TAG | |
118 | #define CONFIG_REVISION_TAG | |
119 | ||
120 | /* Extra Environments */ | |
121 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
122 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
123 | "verify=no\0" \ | |
124 | "bootcmd=run bootcmd_nand\0" \ | |
125 | "kernelargs=console=tty0 console=ttyAMA0,115200 consoleblank=0\0" \ | |
126 | "bootargs_nand=" \ | |
127 | "setenv bootargs ${kernelargs} ubi.mtd=3,2048 " \ | |
128 | "root=ubi0:rootfs rootfstype=ubifs ${mtdparts} rw\0" \ | |
129 | "bootcmd_nand=" \ | |
130 | "run bootargs_nand && ubi part root 2048 && " \ | |
949a7710 | 131 | "ubifsmount ubi:rootfs && ubifsload 41000000 boot/uImage && " \ |
c1393bb3 VPP |
132 | "bootm 41000000\0" \ |
133 | "bootargs_mmc=" \ | |
134 | "setenv bootargs ${kernelargs} " \ | |
135 | "root=/dev/mmcblk0p2 rootwait ${mtdparts} rw\0" \ | |
136 | "bootcmd_mmc=" \ | |
137 | "run bootargs_mmc && mmc rescan && " \ | |
138 | "ext2load mmc 0:2 41000000 boot/uImage && bootm 41000000\0" \ | |
139 | "" | |
140 | ||
5434caf5 MV |
141 | /* The rest of the configuration is shared */ |
142 | #include <configs/mxs.h> | |
143 | ||
144 | #endif /* __CONFIGS_APX4DEVKIT_H__ */ |