FreeCalypso > hg > freecalypso-tools
comparison loadtools/scripts/chimei.init @ 1001:7df4c9ae6ba4
loadtools/scripts: w220.{config,init} => chimei.{config,init}
Motorola W220, first touched by FreeCalypso in 2019-05, is an ODM phone
made by Chi-Mei, and its peculiar property of relevance to loadtools
is that it has XRAM on Calypso nCS3 instead of the usual nCS1 - which
matters for fc-xram. We are now discovering other Chi-Mei phones
including Sony Ericsson J120, and they share the same quirk of XRAM
on nCS3 - hence we rename this loadtools target from w220 to chimei.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 09 Dec 2023 17:53:44 +0000 |
parents | loadtools/scripts/w220.init@e8a2634aa265 |
children |
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1000:39a6090a052a | 1001:7df4c9ae6ba4 |
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1 # Chi-Mei phones (Motorola W220, Sony Ericsson J120, likely others) have | |
2 # a single-bank flash chip on nCS0 and XRAM on nCS3 instead of the usual nCS1. | |
3 # The timings are unknown, so we set a conservative WS=4. The flash can be | |
4 # 8 MiB, so we need to enable ADD22. | |
5 | |
6 w16 fffffb00 00A4 | |
7 w16 fffffb06 00A4 | |
8 w16 fffef006 0008 |