FreeCalypso > hg > freecalypso-tools
diff loadtools/scripts/chimei.config @ 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> |
|---|---|
| date | Sat, 09 Dec 2023 17:53:44 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/loadtools/scripts/chimei.config Sat Dec 09 17:53:44 2023 +0000 @@ -0,0 +1,14 @@ +# The following parameters go into the <p command sent to the boot ROM +pll-config 4/1 # 26 MHz in, PLL&DSP @ 104 MHz, ARM @ 52 MHz +rhea-cntl 0x00 # good for all Calypso platforms + +# The remaining settings are carried out via loadagent commands +init-script chimei.init + +# Chi-Mei phones have a single-bank flash chip on nCS0, +# some phones are 4 MiB, others are 8 MiB. +# We use the usual 0x03000000 mapping like on other targets. +flash single-8M 0x03000000 + +# Perform a Iota poweroff when we are done +exit-mode iota-off