FreeCalypso > hg > freecalypso-tools
view loadtools/scripts/basic-4ws-8mb.init @ 973:7c18eac91457
loadtools: round out support for Intel flash families
The three Intel flash families encountered so far in Calypso GSM devices
are C3, W30 and W18, sizes from 2 to 8 MiB. Let's support all Intel
flash chips from these 3 families across this range of sizes.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Tue, 28 Nov 2023 18:56:40 +0000 |
parents | 0093bf43c813 |
children |
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# This loadtool init script provides memory interface register setup # for targets which fit the following criteria: # # Classic chip select arrangement: nCS0 for flash and nCS1 for XRAM # 4 wait states are to be used (register setting 00A4) # 8 MiB flash chip may be present, thus ADD22 needs to be enabled w16 fffffb00 00A4 w16 fffffb02 00A4 w16 fffef006 0008