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.

CONFIG_TARGET_C155=1
CONFIG_TARGET_COMPAL=1
export_to_c	CONFIG_TARGET_C155
export_to_c	CONFIG_TARGET_COMPAL
FLASH_BOOT_VIA_BOOTROM=0
FLASHIMAGE_BASE_ADDR=0x20000

CONFIG_IRAM_SIZE=0x40000
CONFIG_XRAM_SIZE=0x200000
CONFIG_FWFLASH_SIZE=0x800000
# the post-target fragment exports these

# RAMFFS: default to 32 KiB x 4
RAMFFS_BLKSIZE_LOG2=15
RAMFFS_NBLOCKS=4

DBB_type=751749
ABB_type=Iota3014
RF_type=Rita
# the post-target fragment will turn these into TI's voodoo numbers

# For the RF PA we have to set TI's voodoo number directly, and we don't
# even have a number for these Skyworks parts. :-(
# The best we can do for now is lie and pretend to be Leonardo/Openmoko.
RF_PA=2

RVTMUX_UART_port=MODEM