Re: [U-Boot] Problem booting linux with device tree table

2011-01-12 Thread 张扬
2011/1/12 Wolfgang Denk w...@denx.de:
 Dear =?UTF-8?B?5byg5oms?=,

 In message aanlktinvninbre--k=a+j_p8yjrr8jvahomjt7fy=...@mail.gmail.com you 
 wrote:

     i use dtc compiler with following  command:
     dtc -R 8 -b 0 -O dtb -I dts -S 0x3000 -o my.dtb my.dts

    Booting process gives following error and reset the board.
    WARNING: could not create /chosen FDT_ERR_NOSPACE.

 Well, this is a pretty descriptive message, isn;t it?  You don;t
 reserve enough space i your device tree.

    somebody advises me to add a chosen node in my DTS file, but The
 issue is not solved.

 Instead of yousing your custom dtc command, you should use the
 kernel's default rule which should work better.


 Now you've posted the same question 3 times.  I hope this is enough.
sorry, :-( i firstly use the maillist.  I will be carefull next time
 thanks again for your time replaying to the e-mail

 Best regards,

 Wolfgang Denk

 --
 DENX Software Engineering GmbH,     MD: Wolfgang Denk  Detlev Zundel
 HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
 Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
 The use of anthropomorphic terminology when  dealing  with  computing
 systems is a symptom of professional immaturity.   -- Edsger Dijkstra

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Re: [U-Boot] Problem booting linux with device tree table

2011-01-11 Thread Wolfgang Denk
Dear =?UTF-8?B?5byg5oms?=,

In message aanlktinvninbre--k=a+j_p8yjrr8jvahomjt7fy=...@mail.gmail.com you 
wrote:
 
 i use dtc compiler with following  command:
 dtc -R 8 -b 0 -O dtb -I dts -S 0x3000 -o my.dtb my.dts
 
Booting process gives following error and reset the board.
WARNING: could not create /chosen FDT_ERR_NOSPACE.

Well, this is a pretty descriptive message, isn;t it?  You don;t
reserve enough space i your device tree.

somebody advises me to add a chosen node in my DTS file, but The
 issue is not solved.

Instead of yousing your custom dtc command, you should use the
kernel's default rule which should work better.


Now you've posted the same question 3 times.  I hope this is enough.


Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH, MD: Wolfgang Denk  Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
The use of anthropomorphic terminology when  dealing  with  computing
systems is a symptom of professional immaturity.   -- Edsger Dijkstra
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