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git01.mediatek.com / filogic / uboot / f8d0ae132a53251d75328e3502d6c11ed81a9234 / . / include / configs / apx4devkit.h
blob: cd65b75250dc88e9b30cd28dd8255662ca5350c4 [file] [log] [blame]
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]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 *
Wolfgang Denkd79de1d2013-07-08 09:37:19 +0200[diff] [blame]12 * SPDX-License-Identifier: GPL-2.0+
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]13 */
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]14#ifndef __CONFIGS_APX4DEVKIT_H__
15#define __CONFIGS_APX4DEVKIT_H__
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]16
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]17/* System configurations */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]18#define CONFIG_MACH_TYPE MACH_TYPE_APX4DEVKIT
19
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]20/* Memory configuration */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]21#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
22#define PHYS_SDRAM_1 0x40000000 /* Base address */
23#define PHYS_SDRAM_1_SIZE 0x20000000 /* Max 512 MB RAM */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]24#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
25
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]26/* Environment */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]27#define CONFIG_ENV_OVERWRITE
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]28
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]29/* Environment is in MMC */
30#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]31#define CONFIG_ENV_OFFSET (256 * 1024)
32#define CONFIG_ENV_SIZE (16 * 1024)
33#define CONFIG_SYS_MMC_ENV_DEV 0
34#endif
35
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]36/* Environment is in NAND */
37#if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND)
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]38#define CONFIG_ENV_SECT_SIZE (128 * 1024)
39#define CONFIG_ENV_SIZE (128 * 1024)
40#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
41#define CONFIG_ENV_RANGE (384 * 1024)
42#define CONFIG_ENV_OFFSET 0x120000
43#define CONFIG_ENV_OFFSET_REDUND \
44 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
45#endif
46
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]47/* UBI and NAND partitioning */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]48#ifdef CONFIG_CMD_NAND
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]49#define CONFIG_MTD_DEVICE
50#define CONFIG_MTD_PARTITIONS
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]51#endif
52
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]53/* FEC Ethernet on SoC */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]54#ifdef CONFIG_CMD_NET
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]55#define CONFIG_FEC_MXC
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]56#define CONFIG_ETHPRIME "FEC"
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]57#define CONFIG_FEC_MXC_PHYADDR 0
58#define IMX_FEC_BASE MXS_ENET0_BASE
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]59#endif
60
61/* USB */
62#ifdef CONFIG_CMD_USB
Marek Vasut191a2ce2013-02-23 02:43:02 +0000[diff] [blame]63#define CONFIG_EHCI_MXS_PORT1
64#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]65#endif
66
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]67/* Boot Linux */
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]68#define CONFIG_BOOTFILE "uImage"
69#define CONFIG_BOOTCOMMAND "run bootcmd_nand"
70#define CONFIG_LOADADDR 0x41000000
71#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
72#define CONFIG_SERIAL_TAG
73#define CONFIG_REVISION_TAG
74
75/* Extra Environments */
76#define CONFIG_EXTRA_ENV_SETTINGS \
Tom Rini5ad8e112017-10-22 17:55:07 -0400[diff] [blame]77 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]78 "verify=no\0" \
79 "bootcmd=run bootcmd_nand\0" \
80 "kernelargs=console=tty0 console=ttyAMA0,115200 consoleblank=0\0" \
81 "bootargs_nand=" \
82 "setenv bootargs ${kernelargs} ubi.mtd=3,2048 " \
83 "root=ubi0:rootfs rootfstype=ubifs ${mtdparts} rw\0" \
84 "bootcmd_nand=" \
85 "run bootargs_nand && ubi part root 2048 && " \
Joe Hershberger108458a2012-11-01 16:54:18 +0000[diff] [blame]86 "ubifsmount ubi:rootfs && ubifsload 41000000 boot/uImage && " \
Veli-Pekka Peltolad8fbe2f2012-07-09 03:14:50 +0000[diff] [blame]87 "bootm 41000000\0" \
88 "bootargs_mmc=" \
89 "setenv bootargs ${kernelargs} " \
90 "root=/dev/mmcblk0p2 rootwait ${mtdparts} rw\0" \
91 "bootcmd_mmc=" \
92 "run bootargs_mmc && mmc rescan && " \
93 "ext2load mmc 0:2 41000000 boot/uImage && bootm 41000000\0" \
94""
95
Marek Vasutb51f8ae2013-06-16 15:39:02 +0200[diff] [blame]96/* The rest of the configuration is shared */
97#include <configs/mxs.h>
98
99#endif /* __CONFIGS_APX4DEVKIT_H__ */