mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-28 23:51:33 +00:00
d55254ab77
This is Marvell's Kirkwood development board. It has the following features - 512M DDR2 - 2 PCI connectors - 1 x1 PCI-e interface - 1 Gigabit Ethernet Port - 2 SATA Ports - USB 2.0 Interface - SDIO - 128M NAND Flash - 16M SPI Flash It can be strapped to boot from SPI or NAND so there are two defconfigs (one per boot media). Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
99 lines
2.9 KiB
C
99 lines
2.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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#ifndef _CONFIG_DB_88F6281_BP_H
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#define _CONFIG_DB_88F6281_BP_H
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/*
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* High Level Configuration Options (easy to change)
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*/
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#define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */
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#define CONFIG_KW88F6281 1 /* SOC Name */
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#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
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#define CONFIG_SYS_TCLK 166666667
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#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg
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#define CONFIG_BUILD_TARGET "u-boot.kwb"
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/* additions for new ARM relocation support */
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#define CONFIG_SYS_SDRAM_BASE 0x00000000
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#define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
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#define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 */
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#define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
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#define CONFIG_KIRKWOOD_GPIO 1
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/*
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* NS16550 Configuration
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*/
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE (-4)
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#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
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#define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE
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#define CONFIG_SYS_MAX_NAND_DEVICE 1
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/*
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* Serial Port configuration
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* The following definitions let you select what serial you want to use
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* for your console driver.
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*/
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#define CONFIG_CONS_INDEX 1 /* Console on UART0 */
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/*
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* Environment variables configurations
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*/
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#define CONFIG_ENV_SPI_BUS 0
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#define CONFIG_ENV_SPI_CS 0
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#define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */
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#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
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#define CONFIG_ENV_SECT_SIZE 0x40000 /* 256K */
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#define CONFIG_ENV_SIZE 0x01000
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#define CONFIG_ENV_OFFSET 0xC0000
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/*
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* U-Boot bootcode configuration
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*/
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#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for monitor */
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#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 4.0 MB for malloc */
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/*
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* For booting Linux, the board info and command line data
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* have to be in the first 8 MB of memory, since this is
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* the maximum mapped by the Linux kernel during initialization.
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*/
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#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Mem map for Linux*/
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/* size in bytes reserved for initial data */
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#include <asm/arch/config.h>
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/* There is no PHY directly connected so don't ask it for link status */
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#undef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
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/*
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* Other required minimal configurations
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*/
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#define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
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#define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
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#define CONFIG_SYS_MEMTEST_END 0x007fffff /* (_8M - 1) */
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#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
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/*
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* SDIO/MMC Card Configuration
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*/
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#ifdef CONFIG_CMD_MMC
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#define CONFIG_MVEBU_MMC
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#define CONFIG_SYS_MMC_BASE KW_SDIO_BASE
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#endif /* CONFIG_CMD_MMC */
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/*
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* SATA Driver configuration
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*/
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#ifdef CONFIG_MVSATA_IDE
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#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
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#endif /*CONFIG_MVSATA_IDE*/
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#define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default location for tftp and bootm */
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#define CONFIG_SYS_DCACHE_OFF
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#endif /* _CONFIG_DB_88F6281_BP_H */
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