Hi all,
I have a customized 8548 board which has a SPASION S29GL064M11TFIR2, 8Mbyte, in 16-bit mode. When I use CFI driver, Flash is detected well and erase operation is OK but programming failed as follows.
MPC8548E_Rev1.1=> save Saving Environment to Flash... Un-Protected 1 sectors Erasing Flash... . done Erased 1 sectors Writing to Flash...
After a reset, I could get:
U-Boot 1.1.4 (Nov 17 2006 - 19:36:55), Build: mini-1.1.2
CPU: 8548_E, Version: 1.1, (0x80390011) Core: e500v2, Version: 1.0, (0x80210010) Clock Configuration: CPU: 999 MHz, CCB: 399 MHz, DDR: 199 MHz, LBC: 24 MHz L1: D-cache 32 kB enabled I-cache 32 kB enabled [...] DDR: 512 MB SDRAM test phase 1: SDRAM test phase 2: SDRAM test passed. Now running in RAM - U-Boot at: 1ffe0000 FLASH: 8 MB L2 cache 512KB: enabled In: serial Out: serial Err: serial Hit any key to stop autoboot: 0 MPC8548E_Rev1.1=> fli
Bank # 1: CFI conformant FLASH (16 x 16) Size: 8 MB in 128 Sectors Erase timeout 16384 ms, write timeout 0 ms, buffer write timeout 4096 ms, buffer size 32 Sector Start Addresses: FF800000 FF810000 FF820000 FF830000
[snip] FFFD0000 RO FFFE0000 RO FFFF0000 RO MPC8548E_Rev1.1=>
It seems that ENV saving operation is OK but not work for a big file like 600K programming. It just hanged there forever.
What could be the problem be? I use the CFI driver from GIT repository on Nov. 2.
Thanks in advance,
Sam
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