Support #369
open
Check Spansion chips definitions
Added by Anastasia Klimchuk about 2 years ago.
Updated over 1 year ago.
Description
Chips to check:
- S25FL128S
- S25FL129P
- S25FL256S
- S25FS128S
- {F,S,V}29C51001B
For example what does it mean
.total_size = 16384, /* This is just half the size.... */
- Assignee set to Nikolai Artemiev
- Tracker changed from Feature to Support
- Target version changed from 1.3 to main
- Assignee changed from Nikolai Artemiev to Liam Flaherty
- Status changed from New to In Progress
- % Done changed from 0 to 50
- Parent task deleted (
#353)
S25FL128S: Appears OK. 20h command is ignored for 256-bit sectors. For other sector sizes: It appears there is a limitation in flashrom as this is for parameter sector erases only, so it is omitted entirely. The other erasers are present.
S25FL129P: Appears OK. 20h also missing for similar reasons.
S25FL256S: Mostly OK*. 20h also missing for similar reasons.
S25FS128S: Appears OK. 20h also missing for similar reasons.
{F,S,V}29C51001B: Appears OK.
- All the 32MB chips are only declared as 16MB. I haven't been able to identify any reason for this limitation - I am still checking this detail.
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