gsm-fw/gpf/conf/gsmcomp.c: increased max partition in the voice-only config The code we got from TCS211 had the maximum prim pool partition size set to 900 bytes in the voice-only config (no FAX_AND_DATA, no GPRS) and to 1600 bytes in every other config. As it turns out, this "minimized" config breaks when the AT command interface is used with %CPI enabled, as the responsible code in ATI does an ACI_MALLOC of 1012 bytes. TI may have considered this case to be unsupported usage (perhaps they didn't care about the combination of a voice-only PS with AT command control), but we do want this use case to work without crashing. Solution: I made the largest prim pool the same as it is with FAX_AND_DATA: 3 partitions of 1600 bytes.

# 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

# Flash type and chip select base addresses
flash pl129n 0x03000000 0x02000000

# On this phone the current best exit strategy is jump0.
# A Iota power-off, even if we implement one, won't be any different:
# having the serial connection implies a USB connection, that in turn
# implies having VBUS, and thus a Iota power-off will immediately
# result in another power-on for charger-insert.

exit-mode jump0