FreeCalypso > hg > freecalypso-sw
changeset 18:fa3e9a5665bd
loadtool hw configuration files created for the Pirelli
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
---|---|
date | Fri, 03 May 2013 23:38:08 +0000 |
parents | 24b88c119465 |
children | c0e063494194 |
files | loadtools/scripts/pirelli.config loadtools/scripts/pirelli.init |
diffstat | 2 files changed, 22 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/loadtools/scripts/pirelli.config Fri May 03 23:38:08 2013 +0000 @@ -0,0 +1,7 @@ +# 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 # fastest setting, used by OsmocomBB, presumably correct + +# The remaining settings are carried out via loadagent commands +init-script pirelli.init
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/loadtools/scripts/pirelli.init Fri May 03 23:38:08 2013 +0000 @@ -0,0 +1,15 @@ +# This phone has 3 memory chip selects: +# +# nCS0: flash chip select 1 +# nCS1: RAM chip select +# nCS3: flash chip select 2 +# +# All 3 chip select lines go to the same physical IC, a RAM/flash MCP. +# We set WS=4 for all 3 here, copying what OsmocomBB does. The access +# time listed in the datasheet is 70 ns for both RAM and flash, and per +# my math setting WS=3 *might* work, but it could be marginal, so let's +# play it safe for now. + +w16 fffffb00 00A4 +w16 fffffb02 00A4 +w16 fffffb06 00A4