mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-31 03:58:17 +00:00
5838b3f751
By removing the "boot" directory in the "m53menlo/boot/fitImage" path, we simplify the TFTP server directory layout a bit. This also requires a change to the mmcload command as it (mis-)uses the same variable as the TFTP boot. Signed-off-by: Olaf Mandel <o.mandel@menlosystems.com> Signed-off-by: Marek Vasut <marex@denx.de>
147 lines
3.5 KiB
C
147 lines
3.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
|
|
/*
|
|
* Menlosystems M53Menlo configuration
|
|
* Copyright (C) 2012-2017 Marek Vasut <marex@denx.de>
|
|
* Copyright (C) 2014-2017 Olaf Mandel <o.mandel@menlosystems.com>
|
|
*/
|
|
|
|
#ifndef __M53MENLO_CONFIG_H__
|
|
#define __M53MENLO_CONFIG_H__
|
|
|
|
#include <asm/arch/imx-regs.h>
|
|
|
|
/*
|
|
* Memory configurations
|
|
*/
|
|
#define PHYS_SDRAM_1 CSD0_BASE_ADDR
|
|
#define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
|
|
#define PHYS_SDRAM_2 CSD1_BASE_ADDR
|
|
#define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
|
|
#define PHYS_SDRAM_SIZE (gd->ram_size)
|
|
|
|
#define CFG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
|
|
#define CFG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
|
|
#define CFG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
|
|
|
|
/*
|
|
* U-Boot general configurations
|
|
*/
|
|
|
|
/*
|
|
* Serial Driver
|
|
*/
|
|
#define CFG_MXC_UART_BASE UART1_BASE
|
|
|
|
/*
|
|
* MMC Driver
|
|
*/
|
|
#ifdef CONFIG_CMD_MMC
|
|
#define CFG_SYS_FSL_ESDHC_ADDR 0
|
|
#endif
|
|
|
|
/*
|
|
* NAND
|
|
*/
|
|
#ifdef CONFIG_CMD_NAND
|
|
#define CFG_SYS_NAND_BASE NFC_BASE_ADDR_AXI
|
|
#define CFG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI
|
|
#define CFG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR
|
|
#define CFG_SYS_NAND_LARGEPAGE
|
|
#endif
|
|
|
|
/*
|
|
* Ethernet on SOC (FEC)
|
|
*/
|
|
#ifdef CONFIG_CMD_NET
|
|
#define CFG_FEC_MXC_PHYADDR 0x0
|
|
#endif
|
|
|
|
#define CFG_SYS_RTC_BUS_NUM 1 /* I2C2 */
|
|
|
|
/*
|
|
* RTC
|
|
*/
|
|
#ifdef CONFIG_CMD_DATE
|
|
#define CFG_SYS_I2C_RTC_ADDR 0x68
|
|
#endif
|
|
|
|
/*
|
|
* USB
|
|
*/
|
|
#ifdef CONFIG_CMD_USB
|
|
#define CFG_MXC_USB_PORT 1
|
|
#define CFG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
|
|
#define CFG_MXC_USB_FLAGS 0
|
|
#endif
|
|
|
|
/* LVDS display */
|
|
#define CFG_SYS_LDB_CLOCK 33260000
|
|
|
|
/* Watchdog */
|
|
|
|
/*
|
|
* Extra Environments
|
|
*/
|
|
|
|
#define CFG_EXTRA_ENV_SETTINGS \
|
|
"consdev=ttymxc0\0" \
|
|
"baudrate=115200\0" \
|
|
"bootscript=boot.scr\0" \
|
|
"mmcdev=0\0" \
|
|
"mmcpart=1\0" \
|
|
"rootpath=/srv/\0" \
|
|
"kernel_addr_r=0x72000000\0" \
|
|
"netdev=eth0\0" \
|
|
"splashsource=mmc_fs\0" \
|
|
"splashfile=boot/usplash.bmp.gz\0" \
|
|
"splashimage=0x88000000\0" \
|
|
"splashpos=m,m\0" \
|
|
"altbootcmd=" \
|
|
"if test ${mmcpart} -eq 1 ; then " \
|
|
"setenv mmcpart 2 ; " \
|
|
"else " \
|
|
"setenv mmcpart 1 ; " \
|
|
"fi ; " \
|
|
"boot\0" \
|
|
"stdout=serial,vidconsole\0" \
|
|
"stderr=serial,vidconsole\0" \
|
|
"addcons=" \
|
|
"setenv bootargs ${bootargs} " \
|
|
"console=${consdev},${baudrate}\0" \
|
|
"addip=" \
|
|
"setenv bootargs ${bootargs} " \
|
|
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
|
|
":${hostname}:${netdev}:off\0" \
|
|
"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
|
|
"addmisc=" \
|
|
"setenv bootargs ${bootargs} ${miscargs}\0" \
|
|
"addargs=run addcons addmisc addmtd\0" \
|
|
"mmcload=" \
|
|
"mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} " \
|
|
"${kernel_addr_r} boot/${bootfile} || reset\0" \
|
|
"miscargs=nohlt panic=1\0" \
|
|
"mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw " \
|
|
"rootwait\0" \
|
|
"mmc_mmc=" \
|
|
"run mmcload mmcargs addargs || reset ; " \
|
|
"bootm ${kernel_addr_r} ; reset\0" \
|
|
"netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
|
|
"net_nfs=" \
|
|
"run netload nfsargs addip addargs ; " \
|
|
"bootm ${kernel_addr_r}\0" \
|
|
"nfsargs=" \
|
|
"setenv bootargs root=/dev/nfs rw " \
|
|
"nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0" \
|
|
"try_bootscript=" \
|
|
"mmc rescan;" \
|
|
"if test -e mmc 0:1 ${bootscript} ; then " \
|
|
"if load mmc 0:1 ${kernel_addr_r} ${bootscript};" \
|
|
"then ; " \
|
|
"echo Running bootscript... ; " \
|
|
"source ${kernel_addr_r} ; " \
|
|
"fi ; " \
|
|
"fi\0"
|
|
|
|
#endif /* __M53MENLO_CONFIG_H__ */
|