[U-Boot-Users] bootargs
asnua at eircom.net
asnua at eircom.net
Fri Mar 26 13:39:53 CET 2004
My board has 2 x E28F128J3A150 Intel Strata flash devices at 0x08000000 and a seperate 1Mbyte AMD flash (containing u-boot) at 0x00000000. How do I configure u-boot to identify all of my flash devices?
Does u-boot use CFI to detect flash devices?
I want to use jffs2 root file system on Strata flash
If u-boot is unaware of the other (i.e.Strata) flash will that affect the kernel using jffs2 and mtd subsystem?
Currently when I do flinfo it only returns information about the 1Mbyte flash!
e.g. flinfo
Bank # 1: AMD: 1x Amd29LV800BB (8Mbit)
Size: 1 MB in 19 Sectors
Sector Start Addresses:
00000000 (RO) 00004000 (RO) 00006000 (RO) 00008000 (RO) 00010000 (RO)
00020000 00030000 00040000 00050000 00060000
00070000 00080000 00090000 000A0000 000B0000
000C0000 000D0000 000E0000 000F0000 (RO)
Thanks,
Dave
Wolfgang Denk <wd at denx.de> wrote:
<
< In message <E1B1QIK-00061j-BX at sc8-sf-list1.sourceforge.net> you wrote:
< >
< > All this excitement in one day!!
<
< And all for free :-)
<
< > One thing (there's always one more) ... does U-boot support writing to Intel Strata Flash?
<
< More exitement on the way: yes, of course.
<
< Best regards,
<
< Wolfgang Denk
<
< --
< Software Engineering: Embedded and Realtime Systems, Embedded Linux
< Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
< "Wagner's music is better than it sounds." - Mark Twain
<
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