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#-----------------------------------------------------------------------------
#@TYPE: Machine
#@NAME: Openmoko GTA02 (NeoFreerunner)
#@DESCRIPTION: Machine configuration for the Openmoko NeoFreerunner GSM phone
#-----------------------------------------------------------------------------

TARGET_ARCH = "arm"

PREFERRED_PROVIDER_virtual/kernel ?= "linux-openmoko"
PREFERRED_PROVIDER_virtual/xserver = "xserver-xorg"
PREFERRED_PROVIDER_virtual/libgl = "mesa-dri"
# Override only for shr as it needs mesa-dri_git and ie angstrom has preferred_version set to 7.6
MACHINE_DRI_MODULES_shr = "glamo"

KERNEL_IMAGETYPE = "uImage"
UBOOT_ENTRYPOINT = "30008000"

OLDEST_KERNEL_linux-gnueabi = "2.6.24"

MACHINE_FEATURES = "kernel26 apm alsa bluetooth gps usbgadget usbhost phone wifi vfat ext2"
MACHINE_DISPLAY_WIDTH_PIXELS = "480"
MACHINE_DISPLAY_HEIGHT_PIXELS = "640"
MACHINE_DISPLAY_ORIENTATION = "0"
MACHINE_DISPLAY_PPI = "285"
XSERVER ?= "xserver-xorg \
           xf86-input-tslib \
           xf86-input-evdev \
           xf86-video-glamo \
           xf86-input-keyboard \
           xf86-input-mouse"

# fbreader specific
READER_RESOLUTION = "480x640"
READER_ARCH       = "desktop"
READER_UI         = "gtk"

# package machine specific modules
MACHINE_EXTRA_RRECOMMENDS = "\
  kernel-module-s3cmci \
  kernel-module-snd-soc-neo1973-wm8753 \
  kernel-module-snd-soc-neo1973-gta02-wm8753 \
  kernel-module-g-ether \
  kernel-module-ar6000 \
  kernel-module-leds-s3c24xx \
  kernel-module-leds-pwm \
  kernel-module-leds-gpio \
"

# no need to bypass this as in om-gta01, since this model is not using a multiplexed ttySAC0
SERIAL_CONSOLE = "115200 ttySAC2"
USE_VT = "0"

# used by some images
ROOT_FLASH_SIZE = "256"

IMAGE_FSTYPES += "tar.gz jffs2 ubi"

# extra jffs2 tweaks
EXTRA_IMAGECMD_jffs2 = "--little-endian --eraseblock=0x20000 --pagesize=0x800 \
  --no-cleanmarkers --pad -n ; sumtool --eraseblock=0x20000 --no-cleanmarkers \
  --littleendian --pad \
  -i ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
  -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2.summary ; \
  mv ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
  ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2.nosummary ; \
  mv ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2.summary \
  ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2"

# do ubiattach /dev/ubi_ctrl -m 4
# From dmesg:
# UBI: smallest flash I/O unit:    2048
# UBI: logical eraseblock size:    129024 bytes
# from ubiattach stdout:
# UBI device number 0, total 1996 LEBs
MKUBIFS_ARGS = "-m 2048 -e 126976 -c 2047"

# do ubiattach /dev/ubi_ctrl -m 4
# from dmesg:
# UBI: smallest flash I/O unit:    2048
# UBI: physical eraseblock size:   131072 bytes (128 KiB)
# UBI: sub-page size:              512
UBINIZE_ARGS = "-m 2048 -p 128KiB -s 2048 -O 2048"

# build / upload tools
EXTRA_IMAGEDEPENDS += "sjf2410-linux-native dfu-util-native qi qi-ubi"

module_autoload_snd-soc-neo1973-gta02-wm8753 = "snd-soc-neo1973-gta02-wm8753"
#2.6.31 is using the same name as it was in gta01
module_autoload_snd-soc-neo1973-wm8753 = "snd-soc-neo1973-wm8753"

module_autoload_ar6000 = "ar6000"
module_autoload_btusb = "btusb"
module_autoload_leds-s3c24xx = "leds-s3c24xx"
module_autoload_leds-pwm = "leds-pwm"
module_autoload_leds-gpio = "leds-gpio"


# tune for S3C24x0
include conf/machine/include/tune-arm920t.inc