mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-30 08:31:03 +00:00
68a3e32b72
Enable the able to save the environment variables when SD/MMC is used. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
101 lines
2.8 KiB
C
101 lines
2.8 KiB
C
/*
|
|
* Copyright (C) 2014 Marek Vasut <marex@denx.de>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
#ifndef __CONFIG_SOCFPGA_CYCLONE5_H__
|
|
#define __CONFIG_SOCFPGA_CYCLONE5_H__
|
|
|
|
#include <asm/arch/socfpga_base_addrs.h>
|
|
|
|
/* U-Boot Commands */
|
|
#define CONFIG_SYS_NO_FLASH
|
|
#define CONFIG_DOS_PARTITION
|
|
#define CONFIG_FAT_WRITE
|
|
#define CONFIG_HW_WATCHDOG
|
|
|
|
#define CONFIG_CMD_ASKENV
|
|
#define CONFIG_CMD_BOOTZ
|
|
#define CONFIG_CMD_CACHE
|
|
#define CONFIG_CMD_DFU
|
|
#define CONFIG_CMD_DHCP
|
|
#define CONFIG_CMD_EXT4
|
|
#define CONFIG_CMD_EXT4_WRITE
|
|
#define CONFIG_CMD_FAT
|
|
#define CONFIG_CMD_FS_GENERIC
|
|
#define CONFIG_CMD_GPIO
|
|
#define CONFIG_CMD_GREPENV
|
|
#define CONFIG_CMD_MII
|
|
#define CONFIG_CMD_MMC
|
|
#define CONFIG_CMD_PING
|
|
#define CONFIG_CMD_USB
|
|
#define CONFIG_CMD_USB_MASS_STORAGE
|
|
|
|
/* Memory configurations */
|
|
#define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on SoCDK */
|
|
|
|
/* Booting Linux */
|
|
#define CONFIG_BOOTDELAY 3
|
|
#define CONFIG_BOOTFILE "zImage"
|
|
#define CONFIG_BOOTARGS "console=ttyS0," __stringify(CONFIG_BAUDRATE)
|
|
#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
|
|
#define CONFIG_BOOTCOMMAND "run ramboot"
|
|
#else
|
|
#define CONFIG_BOOTCOMMAND "run mmcload; run mmcboot"
|
|
#endif
|
|
#define CONFIG_LOADADDR 0x01000000
|
|
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
|
|
|
/* Ethernet on SoC (EMAC) */
|
|
#if defined(CONFIG_CMD_NET)
|
|
|
|
/* PHY */
|
|
#define CONFIG_PHY_MICREL
|
|
#define CONFIG_PHY_MICREL_KSZ9021
|
|
#define CONFIG_KSZ9021_CLK_SKEW_ENV "micrel-ksz9021-clk-skew"
|
|
#define CONFIG_KSZ9021_CLK_SKEW_VAL 0xf0f0
|
|
#define CONFIG_KSZ9021_DATA_SKEW_ENV "micrel-ksz9021-data-skew"
|
|
#define CONFIG_KSZ9021_DATA_SKEW_VAL 0x0
|
|
|
|
#endif
|
|
|
|
#define CONFIG_ENV_IS_IN_MMC
|
|
#define CONFIG_SYS_MMC_ENV_DEV 0 /* device 0 */
|
|
#define CONFIG_ENV_OFFSET 512 /* just after the MBR */
|
|
|
|
/* USB */
|
|
#ifdef CONFIG_CMD_USB
|
|
#define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB1_ADDRESS
|
|
#endif
|
|
#define CONFIG_G_DNL_MANUFACTURER "Altera"
|
|
|
|
/* Extra Environment */
|
|
#define CONFIG_HOSTNAME socfpga_cyclone5
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"verify=n\0" \
|
|
"loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
|
|
"ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
|
|
"bootm ${loadaddr} - ${fdt_addr}\0" \
|
|
"bootimage=zImage\0" \
|
|
"fdt_addr=100\0" \
|
|
"fdtimage=socfpga.dtb\0" \
|
|
"fsloadcmd=ext2load\0" \
|
|
"bootm ${loadaddr} - ${fdt_addr}\0" \
|
|
"mmcroot=/dev/mmcblk0p2\0" \
|
|
"mmcboot=setenv bootargs " CONFIG_BOOTARGS \
|
|
" root=${mmcroot} rw rootwait;" \
|
|
"bootz ${loadaddr} - ${fdt_addr}\0" \
|
|
"mmcload=mmc rescan;" \
|
|
"load mmc 0:1 ${loadaddr} ${bootimage};" \
|
|
"load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
|
|
"qspiroot=/dev/mtdblock0\0" \
|
|
"qspirootfstype=jffs2\0" \
|
|
"qspiboot=setenv bootargs " CONFIG_BOOTARGS \
|
|
" root=${qspiroot} rw rootfstype=${qspirootfstype};"\
|
|
"bootm ${loadaddr} - ${fdt_addr}\0"
|
|
|
|
/* The rest of the configuration is shared */
|
|
#include <configs/socfpga_common.h>
|
|
|
|
#endif /* __CONFIG_SOCFPGA_CYCLONE5_H__ */
|