我从 SD 卡启动开发板,boot mode 配置是正确的检查过了, sdk6.0 TI AM3354
启动时会显示如下:请问问题会出现在哪里?
* Partition 1 not valid on device 0 **
spl: fat register err - -1
### ERROR ### Please RESET the board ###
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
我从 SD 卡启动开发板,boot mode 配置是正确的检查过了, sdk6.0 TI AM3354
启动时会显示如下:请问问题会出现在哪里?
* Partition 1 not valid on device 0 **
spl: fat register err - -1
### ERROR ### Please RESET the board ###
下面是我给 SD 卡分区的脚本,
#! /bin/sh
# mk3PartSDCard.sh v0.3
# Licensed under terms of GPLv2
DRIVE=$1
dd if=/dev/zero of=$DRIVE bs=1024 count=1024
SIZE=`fdisk -l $DRIVE | grep Disk | awk '{print $5}'`
echo DISK SIZE - $SIZE bytes
CYLINDERS=`echo $SIZE/255/63/512 | bc`
sfdisk -D -H 255 -S 63 -C $CYLINDERS $DRIVE << EOF
,9,0x0C,*
10,115,,-
126,,,-
EOF
mkfs.vfat -F 32 -n "boot" ${DRIVE}1
umount ${DRIVE}1
mkfs.ext3 -L "rootfs" ${DRIVE}2
umount ${DRIVE}2
mkfs.ext3 -L "START_HERE" ${DRIVE}3
可以用diskgenious重新分区,也就是谢谢sdk卡的头。
然后用我们的ezsdk bin中的工具creat_sdcard.sh 工具。
SD卡用create-sdcard.sh重新分区,启动还是同样的问题,串口输出如下:
U-Boot SPL 2013.01.01 (May 08 2014 - 17:29:19)
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 47401000 using PIO, IRQ 0
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Host mode controller at 47401800 using PIO, IRQ 0
OMAP SD/MMC: 0
** Partition 1 not valid on device 0 **
spl: fat register err - -1
### ERROR ### Please RESET the board ###
请问如何解决?
Gang Li6 说:SD卡用create-sdcard.sh重新分区,启动还是同样的问题,串口输出如下:
U-Boot SPL 2013.01.01 (May 08 2014 - 17:29:19)
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 47401000 using PIO, IRQ 0
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Host mode controller at 47401800 using PIO, IRQ 0
OMAP SD/MMC: 0
** Partition 1 not valid on device 0 **
spl: fat register err - -1
### ERROR ### Please RESET the board ###请问如何解决?