u-boot/include/configs/db-88f6281-bp.h
Chris Packham d55254ab77 ARM: kirkwood: add db-88f6281-bp board
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>
2019-04-26 07:35:38 +02:00

99 lines
2.9 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
#ifndef _CONFIG_DB_88F6281_BP_H
#define _CONFIG_DB_88F6281_BP_H
/*
* High Level Configuration Options (easy to change)
*/
#define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */
#define CONFIG_KW88F6281 1 /* SOC Name */
#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
#define CONFIG_SYS_TCLK 166666667
#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg
#define CONFIG_BUILD_TARGET "u-boot.kwb"
/* additions for new ARM relocation support */
#define CONFIG_SYS_SDRAM_BASE 0x00000000
#define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
#define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 */
#define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
#define CONFIG_KIRKWOOD_GPIO 1
/*
* NS16550 Configuration
*/
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE (-4)
#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
#define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE
#define CONFIG_SYS_MAX_NAND_DEVICE 1
/*
* Serial Port configuration
* The following definitions let you select what serial you want to use
* for your console driver.
*/
#define CONFIG_CONS_INDEX 1 /* Console on UART0 */
/*
* Environment variables configurations
*/
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */
#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
#define CONFIG_ENV_SECT_SIZE 0x40000 /* 256K */
#define CONFIG_ENV_SIZE 0x01000
#define CONFIG_ENV_OFFSET 0xC0000
/*
* U-Boot bootcode configuration
*/
#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for monitor */
#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 4.0 MB for malloc */
/*
* For booting Linux, the board info and command line data
* have to be in the first 8 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Mem map for Linux*/
/* size in bytes reserved for initial data */
#include <asm/arch/config.h>
/* There is no PHY directly connected so don't ask it for link status */
#undef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
/*
* Other required minimal configurations
*/
#define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
#define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
#define CONFIG_SYS_MEMTEST_END 0x007fffff /* (_8M - 1) */
#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
/*
* SDIO/MMC Card Configuration
*/
#ifdef CONFIG_CMD_MMC
#define CONFIG_MVEBU_MMC
#define CONFIG_SYS_MMC_BASE KW_SDIO_BASE
#endif /* CONFIG_CMD_MMC */
/*
* SATA Driver configuration
*/
#ifdef CONFIG_MVSATA_IDE
#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
#endif /*CONFIG_MVSATA_IDE*/
#define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default location for tftp and bootm */
#define CONFIG_SYS_DCACHE_OFF
#endif /* _CONFIG_DB_88F6281_BP_H */