主题 : mini2440的tft黑屏 复制链接 | 浏览器收藏 | 打印
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楼主  发表于: 2014-05-14 21:14

 mini2440的tft黑屏

2440一段时间没用开机出现黑屏 有亮光但不显示任何东西 是硬件坏了吗? 还是软件问题 我按照 “使用MiniTools快速刷系统” 操作后还是这样 使用光盘G:\images作为的路径。。。可以启动内核
开机加载部分信息
s3c2410 TouchScreen successfully loaded                                        
input: s3c2410 TouchScreen as /devices/virtual/input/input0                    
touchscreen-1wire       initialized                                            
backlight-1wire initialized                                                    
S3C24XX RTC, (c) 2004,2006 Simtec Electronics                                  
s3c2410-rtc s3c2410-rtc: rtc disabled, re-enabling                              
s3c2410-rtc s3c2410-rtc: rtc core: registered s3c as rtc0
................
yaffs: dev is 32505859 name is "mtdblock3"                                      
yaffs: passed flags ""                                                          
yaffs: Attempting MTD mount on 31.3, "mtdblock3"                                
yaffs: auto selecting yaffs2                                                    
block 9 is bad                                                                  
block 82 is bad                                                                
block 598 is bad                                                                
block 971 is bad                                                                
block 1185 is bad                                                              
block 1208 is bad                                                              
block 1548 is bad                                                              
block 1622 is bad                                                              
block 1725 is bad                                                              
Partially written block 716 detected                                            
Partially written block 716 detected                                            
Partially written block 716 detected                                            
Partially written block 716 detected  
................