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| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2019-04-11 22:22:53 +1200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2019-04-12 07:04:18 +0200 |
| commit | 4db944ab44a7bc8b495eece6afb124c632b02ef5 (patch) | |
| tree | 96fc08bb713f84a99c0d3cb7e00b2363e43ba29d /include/configs/db-xc3-24g4xg.h | |
| parent | 689f9cf6aa9edff89c4d4d3b843f500fc5582300 (diff) | |
| download | u-boot-4db944ab44a7bc8b495eece6afb124c632b02ef5.tar.gz | |
arm: mvebu: Add DB-XC3-24G4XG board
The DB-XC3-24G4XG is a switch development board from Marvell. It can
either use and external CPU card such as the db-88f6820-amc or the
internal CPU that is integrated into the switch.
Add support for running U-Boot on the internal CPU and enable the USB,
SPI and NAND peripherals. For now this needs the bin_hdr from the
Marvell U-Boot for this board.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/configs/db-xc3-24g4xg.h')
| -rw-r--r-- | include/configs/db-xc3-24g4xg.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/include/configs/db-xc3-24g4xg.h b/include/configs/db-xc3-24g4xg.h new file mode 100644 index 0000000000..0f75ad7185 --- /dev/null +++ b/include/configs/db-xc3-24g4xg.h @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2014 Stefan Roese <sr@denx.de> + */ + +#ifndef _CONFIG_DB_XC3_24G4G_H +#define _CONFIG_DB_XC3_24G4G_H + +/* + * High Level Configuration Options (easy to change) + */ + +#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg +#define CONFIG_SYS_TCLK 200000000 /* 200MHz */ + +/* USB/EHCI configuration */ +#define CONFIG_EHCI_IS_TDI + +/* Environment in SPI NOR 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 */ + +/* NAND */ +#define CONFIG_SYS_NAND_USE_FLASH_BBT +#define CONFIG_SYS_NAND_ONFI_DETECTION + +/* Keep device tree and initrd in lower memory so the kernel can access them */ +#define CONFIG_EXTRA_ENV_SETTINGS \ + "fdt_high=0x10000000\0" \ + "initrd_high=0x10000000\0" + +/* + * mv-common.h should be defined after CMD configs since it used them + * to enable certain macros + */ +#include "mv-common.h" +#undef CONFIG_SYS_MAXARGS +#define CONFIG_SYS_MAXARGS 96 + +#endif /* _CONFIG_DB_XC3_24G4G_H */ |