diff options
author | Stefan Roese <sr@denx.de> | 2015-04-25 04:29:56 (GMT) |
---|---|---|
committer | Luka Perkov <luka.perkov@sartura.hr> | 2015-05-05 12:32:05 (GMT) |
commit | 2bae75a488b589d3cdcc58d9fdc1383f571b4a65 (patch) | |
tree | a9b20004827dd162dae952600dd13cc1729b0e2a /include | |
parent | 60b75324ea6fb0a72786f3ec36c1057f39ebe2e6 (diff) | |
download | u-boot-2bae75a488b589d3cdcc58d9fdc1383f571b4a65.tar.xz |
arm: mvebu: Add Armada A38x DB-88F6820-GP board support
This patch adds support for the Marvell DB-88F6820-GP Armada A38x
evaluation board.
Supported peripherals are:
- UART
- Ethernet (mvneta)
- I2C
- SPI (including SPI NOR flash)
Please note that this board support right now only supports the
main U-Boot. Without the bin_hdr integration (DDR training etc). This
will be added in a few days / weeks to complete this board port. But
till then this U-Boot version can be run on the target via the
original Marvell U-Boot via this command:
tftpboot 4000000 db-88f6820-gp/u-boot.bin;go 4000000
Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Tested-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Diffstat (limited to 'include')
-rw-r--r-- | include/configs/db-88f6820-gp.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h new file mode 100644 index 0000000..12a24ce --- /dev/null +++ b/include/configs/db-88f6820-gp.h @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2014 Stefan Roese <sr@denx.de> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _CONFIG_DB_88F6820_GP_H +#define _CONFIG_DB_88F6820_GP_H + +/* + * High Level Configuration Options (easy to change) + */ +#define CONFIG_ARMADA_XP /* SOC Family Name */ +#define CONFIG_DB_88F6820_GP /* Board target name for DDR training */ + +#define CONFIG_SYS_L2_PL310 + +#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO_LATE + +#define CONFIG_SYS_TEXT_BASE 0x04000000 +#define CONFIG_SYS_TCLK 250000000 /* 250MHz */ + +/* + * Commands configuration + */ +#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ +#include <config_cmd_default.h> +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_ENV +#define CONFIG_CMD_I2C +#define CONFIG_CMD_PING +#define CONFIG_CMD_SF +#define CONFIG_CMD_SPI +#define CONFIG_CMD_TFTPPUT +#define CONFIG_CMD_TIME + +/* I2C */ +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_MVTWSI +#define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE +#define CONFIG_SYS_I2C_SLAVE 0x0 +#define CONFIG_SYS_I2C_SPEED 100000 + +/* SPI NOR flash default params, used by sf commands */ +#define CONFIG_SF_DEFAULT_SPEED 1000000 +#define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 +#define CONFIG_SPI_FLASH_STMICRO + +/* Environment in SPI NOR flash */ +#define CONFIG_ENV_IS_IN_SPI_FLASH +#define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ +#define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ +#define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */ + +#define CONFIG_PHY_MARVELL /* there is a marvell phy */ +#define CONFIG_PHY_ADDR { 1, 0 } +#define CONFIG_SYS_NETA_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII +#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ + +#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ +#define CONFIG_SYS_ALT_MEMTEST + +/* + * mv-common.h should be defined after CMD configs since it used them + * to enable certain macros + */ +#include "mv-common.h" + +#endif /* _CONFIG_DB_88F6820_GP_H */ |