Gitiles
Code Review Sign In
gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 137b1883e756f60ef4b1e1720dafcbf7d76d87c5 / . / include / configs / sc_sps_1.h
blob: 73e7e6bbcfbf79bdf981a93bddfb919e5f3bd458 [file] [log] [blame]
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]1/*
2 * SchulerControl GmbH, SC_SPS_1 module config
3 *
4 * Copyright (C) 2012 Marek Vasut <marex@denx.de>
5 * on behalf of DENX Software Engineering GmbH
6 *
Wolfgang Denk3765b3e2013-10-07 13:07:26 +0200[diff] [blame]7 * SPDX-License-Identifier: GPL-2.0+
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]8 */
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]9#ifndef __CONFIGS_SC_SPS_1_H__
10#define __CONFIGS_SC_SPS_1_H__
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]11
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]12/* System configuration */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]13#define CONFIG_MX28 /* i.MX28 SoC */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]14#define CONFIG_MACH_TYPE MACH_TYPE_SC_SPS_1
15
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]16/* U-Boot Commands */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]17
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]18/* Memory configuration */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]19#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
20#define PHYS_SDRAM_1 0x40000000 /* Base address */
21#define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]22#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
23
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]24/* Environment */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]25#define CONFIG_ENV_SIZE (16 * 1024)
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]26#define CONFIG_ENV_IS_IN_MMC
27
28/* Environment is in MMC */
29#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]30#define CONFIG_ENV_OFFSET (256 * 1024)
31#define CONFIG_SYS_MMC_ENV_DEV 0
32#else
33#define CONFIG_ENV_IS_NOWHERE
34#endif
35
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]36/* FEC Ethernet on SoC */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]37#ifdef CONFIG_CMD_NET
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]38#define CONFIG_FEC_MXC
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]39#define CONFIG_PHYLIB
40#define CONFIG_PHY_SMSC
41#endif
42
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]43/* USB */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]44#ifdef CONFIG_CMD_USB
Marek Vasutafa87212013-02-23 02:43:02 +0000[diff] [blame]45#define CONFIG_EHCI_MXS_PORT0
46#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]47#endif
48
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]49/* Booting Linux */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]50#define CONFIG_BOOTFILE "uImage"
51#define CONFIG_BOOTARGS "console=ttyAMA0,115200"
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]52#define CONFIG_BOOTCOMMAND "bootm"
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]53#define CONFIG_LOADADDR 0x42000000
54#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
55
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]56/* Extra Environment */
Marek Vasut4e3349b2012-08-07 00:01:52 +0000[diff] [blame]57#define CONFIG_EXTRA_ENV_SETTINGS \
58 "update_sd_firmware_filename=u-boot.sd\0" \
59 "update_sd_firmware=" /* Update the SD firmware partition */ \
60 "if mmc rescan ; then " \
61 "if tftp ${update_sd_firmware_filename} ; then " \
62 "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \
63 "setexpr fw_sz ${fw_sz} + 1 ; " \
64 "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
65 "fi ; " \
66 "fi\0"
67
Marek Vasut5434caf2013-06-16 15:39:02 +0200[diff] [blame]68/* The rest of the configuration is shared */
69#include <configs/mxs.h>
70
71#endif /* __CONFIGS_SC_SPS_1_H__ */