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我遇到一个问题,问题描述如下;
我拿到板子后尝试更新系统根据手册 ,2.4.1usb固件更新方法,进行操作前面几步完全顺利到,2)安装天嵌科技提供的usb下载驱动时出现错误,TQBoardUSB下载驱动这个驱动在我这怎么也装不下
手册告诉我在DNW软件驱动下(各种线已链接好)安空格 输入1
进入下载模式 可我在DNW软件驱动窗口里看到的是类似启动代码的东西,根本不像手册上写的那样,手册是这样描述的
######### boot for tq210 main menu ##########
######## embedsky usb download mode ###############
[1] ***********************
[2]***********************
*
*
*
而我的是这样的,
##### EmbedSky BIOS for SKY210/TQ210 #####
This Board: SDRAM is 1024MB; LCD display size is: 800X480
Hit any key to stop autoboot: 0
SD Read NG
Fat32 file system initialzation failed!
Start Linux ......
NAND read: device 0 offset 0x500000, size 0x500000
5242880 bytes read: OK
Boot with zImage
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Initializing cgroup subsys cpu
Linux version 3.0.8-EmbedSky (root@embedsk-server) (gcc version 4.4.6 (for TQ210 EmbedSky Tech) ) #8 PREEMPT Fri Sep 28 18:39:11 CST 2012
CPU: ARMv7 Processor [412fc082] revision 2 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: TQ210
Truncating RAM at 40000000-5fffffff to -54ffffff (vmalloc region overlap).
Memory policy: ECC disabled, Data cache writeback
CPU S5PV210/S5PC110 (id 0x43110220)
S3C24XX Clocks, Copyright 2004 Simtec Electronics
S5PV210: PLL settings, A=1000000000, M=667000000, E=80000000 V=54000000
S5PV210: ARMCLK=1000000000, HCLKM=200000000, HCLKD=166750000
HCLKP=133400000, PCLKM=100000000, PCLKD=83375000, PCLKP=66700000
sclk_dmc: source is sclk_a2m (0), rate is 200000000
sclk_onenand: source is hclk_dsys (1), rate is 166750000
uclk1: source is mout_mpll (6), rate is 66700000
uclk1: source is mout_mpll (6), rate is 66700000
uclk1: source is mout_mpll (6), rate is 66700000
uclk1: source is mout_mpll (6), rate is 66700000
sclk_mixer: source is sclk_dac (0), rate is 54000000
sclk_fimc: source is ext_xtal (0), rate is 24000000
sclk_fimc: source is ext_xtal (0), rate is 24000000
sclk_fimc: source is ext_xtal (0), rate is 24000000
sclk_cam0: source is ext_xtal (0), rate is 24000000
sclk_cam1: source is ext_xtal (0), rate is 24000000
sclk_fimd: source is mout_epll (7), rate is 80000000
sclk_mmc: source is mout_mpll (6), rate is 47642857
sclk_mmc: source is mout_epll (7), rate is 80000000
sclk_mmc: source is mout_mpll (6), rate is 47642857
sclk_mmc: source is mout_epll (7), rate is 80000000
sclk_mfc: source is sclk_a2m (0), rate is 200000000
sclk_g2d: source is sclk_a2m (0), rate is 200000000
sclk_g3d: source is sclk_a2m (0), rate is 200000000
sclk_csis: source is ext_xtal (0), rate is 24000000
sclk_spi: source is ext_xtal (0), rate is 24000000
sclk_spi: source is ext_xtal (0), rate is 24000000
sclk_pwi: source is ext_xtal (0), rate is 24000000
sclk_pwm: source is ext_xtal (0), rate is 24000000
s5p: 37748736 bytes system memory reserved for mfc at 0x3dc00000, 0-bank base(0x3dc00000)
s5p: 37748736 bytes system memory reserved for mfc at 0x52bf6000, 1-bank base(0x52bf6000)
s5p: 12582912 bytes system memory reserved for fimc0 at 0x51ff6000, 1-bank base(0x51ff6000)
s5p: 20275200 bytes system memory reserved for fimc1 at 0x50ca0000, 1-bank base(0x50ca0000)
s5p: 12582912 bytes system memory reserved for fimc2 at 0x500a0000, 1-bank base(0x500a0000)
s5p: 8388608 bytes system memory reserved for jpeg at 0x3d400000, 0-bank base(0x3d400000)
s5p: 12582912 bytes system memory reserved for fimd at 0x4f4a0000, 1-bank base(0x4f4a0000)
s5p: 1843200 bytes system memory reserved for pmem_gpu1 at 0x3d23e000, 0-bank base(0x3d23e000)
s5p: 8388608 bytes system memory reserved for g2d at 0x3ca3e000, 0-bank base(0x3ca3e000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 178248
Kernel command line: noinitrd root=/dev/mtdblock3 rootfstype=yaffs2 init=/init console=ttySAC0 lcd=X800Y480
user X800Y480 lcd.
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 458MB 244MB 0MB = 702MB total
Memory: 703544k/852120k available, 16232k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xff000000 - 0xffe00000 ( 14 MB)
vmalloc : 0xf5800000 - 0xfd000000 ( 120 MB)
lowmem : 0xc0000000 - 0xf5000000 ( 84)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0032000 ( 168 kB)
.text : 0xc0032000 - 0xc06d751c (6806 kB)
.data : 0xc06d8000 - 0xc0720940 ( 291 kB)
.bss : 0xc0720964 - 0xc085b458 (1259 kB)
SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Preemptible hierarchical RCU implementation.
Verbose stalled-CPUs detection is disabled.
NR_IRQS:208
VIC @fd000000: id 0x00041192, vendor 0x41
VIC @fd010000: id 0x00041192, vendor 0x41
VIC @fd020000: id 0x00041192, vendor 0x41
VIC @fd030000: id 0x00041192, vendor 0x41
sched_clock: 32 bits at 33MHz, resolution 29ns, wraps every 128784ms
Console: colour dummy device 80x30
Calibrating delay loop... 997.78 BogoMIPS (lpj=2494464)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
Initializing cgroup subsys debug
Initializing cgroup subsys cpuacct
Initializing cgroup subsys freezer
CPU: Testing write buffer coherency: ok
print_constraints: dummy:
NET: Registered protocol family 16
ENter s3c_adc_set_platdata,devname(s5pv210-adc)
S3C Power Management, Copyright 2004 Simtec Electronics
smdkc110_setup_clocks: sclk_mmc: source is mout_mpll, rate is 47642857
S5PV210: Initializing architecture
s3c24xx-pwm s3c24xx-pwm.0: tin at 66700000, tdiv at 66700000, tin=divclk, base 0
s3c24xx-pwm s3c24xx-pwm.1: tin at 66700000, tdiv at 66700000, tin=divclk, base 8
s3c24xx-pwm s3c24xx-pwm.2: tin at 33350000, tdiv at 33350000, tin=divclk, base 12
s3c24xx-pwm s3c24xx-pwm.3: tin at 33350000, tdiv at 33350000, tin=divclk, base 16
print_constraints: pd_tv_supply: 5000 mV normal
print_constraints: pd_lcd_supply: 5000 mV normal
print_constraints: pd_g3d_supply: 5000 mV normal
print_constraints: pd_mfc_supply: 5000 mV normal
print_constraints: pd_audio_supply: 5000 mV normal
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i2c-gpio i2c-gpio.5: using pins 118 (SDA) and 117 (SCL)
s3c-i2c s3c2440-i2c.0: slave address 0x10
s3c-i2c s3c2440-i2c.0: bus frequency set to 378 KHz
s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter
s3c-i2c s3c2440-i2c.1: slave address 0x10
s3c-i2c s3c2440-i2c.1: bus frequency set to 65 KHz
s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter
s3c-i2c s3c2440-i2c.2: slave address 0x10
s3c-i2c s3c2440-i2c.2: bus frequency set to 65 KHz
s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter
在这样读窗口下我只能输入linux的基本命令, |
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