diff options
| -rw-r--r-- | meta/conf/machine/cm-x270.conf | 60 | ||||
| -rw-r--r-- | meta/conf/machine/cmx270.conf | 33 |
2 files changed, 60 insertions, 33 deletions
diff --git a/meta/conf/machine/cm-x270.conf b/meta/conf/machine/cm-x270.conf new file mode 100644 index 000000000..a77a85186 --- /dev/null +++ b/meta/conf/machine/cm-x270.conf @@ -0,0 +1,60 @@ +#@TYPE: Machine +#@Name: Compulab cm-x270 +#@DESCRIPTION: Machine configuration for Compulab cm-x270 computer module +#OLDEST_KERNEL = "2.6.16" +TARGET_ARCH = "arm" +GUI_MACHINE_CLASS ?= "bigscreen" + +PREFERRED_PROVIDER_virtual/kernel = "linux" +PREFERRED_VERSION_linux = "2.6.22" + +PACKAGE_EXTRA_ARCHS = "armv4 armv4t armv5te iwmmxt" + +require conf/machine/include/tune-xscale.inc + +# console serial port. If you have a L module +# the below works. If you have a W module, add +# the following line to your local.conf: +# CMX270_CONSOLE_SERIAL_PORT = "ttyS0" + +# the following is for the cm-x270 L module +CMX270_CONSOLE_SERIAL_PORT ?= "ttyS1" + +# used by sysvinit_2 package, so rebuild this +# package if you change the SERIAL_CONSOLE setting +# the following is the port for the cm-x270 L module +# I think the W module would use ttyS0, but has +# not been tested. This can be overwritten in +# local.conf +SERIAL_CONSOLE ?= "38400 ${CMX270_CONSOLE_SERIAL_PORT}" + +# used by opie-collections.inc +ROOT_FLASH_SIZE ?= "32" + +# for NAND flash. +EXTRA_IMAGECMD_jffs2 = "--little-endian --eraseblock=0x20000 --pad --no-cleanmarkers;\ + sumtool -i ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \ + -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs-summary.jffs2 \ + -e 0x20000 -p; \ + cd ${DEPLOY_DIR_IMAGE}; \ + rm -f ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.rootfs-summary.jffs2; \ + ln -s ${IMAGE_NAME}.rootfs-summary.jffs2 ${IMAGE_LINK_NAME}.rootfs-summary.jffs2 \ + " + +MACHINE_FEATURES = "kernel26 pcmcia usbhost usbgadget pcmcia touchscreen alsa iwmmxt" + +# to program the compulab NAND flash, the following scheme is suggested. Create +# a small rootfs that can fit in NOR flash using the following config: +# - Angstrom distro +# - uclibc (set ANGSTROM_MODE = "uclibc" in local.conf) +# - angstrom-minimal-image-with-mtd-utils bitbake target +# - put the following in your local.conf +# - IMAGE_FSTYPES = "jffs2 tar cpio.gz" +# now, when you build the image, a cpio.gz will be generated +# that can be used as an initramfs. You can boot into this image and then +# program the main rootfs jffs2 image in NAND flash using mtd-utils +# you can select booting the initramfs, or the main nand rootfs by using +# the "ramdisk on", or "ramdisk off" commands in the bootloader +# + + diff --git a/meta/conf/machine/cmx270.conf b/meta/conf/machine/cmx270.conf deleted file mode 100644 index d421de56a..000000000 --- a/meta/conf/machine/cmx270.conf +++ /dev/null @@ -1,33 +0,0 @@ -#@TYPE: Machine -#@NAME: Nokia 770 internet tablet -#@DESCRIPTION: Machine configuration for the Compulab CM-X270 -TARGET_ARCH = "arm" -PACKAGE_EXTRA_ARCHS = "armv4 armv4t armv5e armv5te iwmmxt" - -EXTRA_IMAGECMD_jffs2 = "--pad --little-endian --eraseblock=0x4000 -n" - -IMAGE_CMD_jffs2 = "mkdir -p ${DEPLOY_DIR_IMAGE}; \ - mkfs.jffs2 --root=${IMAGE_ROOTFS} --faketime \ - --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.img ${EXTRA_IMAGECMD}; " - -IMAGE_FSTYPES ?= "jffs2 tar.bz2 ext2" - -IMAGE_ROOTFS_SIZE_ext2 = 120000 - -PREFERRED_PROVIDER_virtual/bootloader = "" - -# 800x480 is big enough for me -GUI_MACHINE_CLASS = "bigscreen" - -include conf/machine/include/tune-xscale.inc - -#size of the root partition (yes, it is 123 MB) -ROOT_FLASH_SIZE = "128" - -# serial console port on devboard rev. B3 -SERIAL_CONSOLE = "115200 ttyS0" - -PREFERRED_PROVIDER_virtual/kernel = "linux-cmx270" - -MACHINE_FEATURES = "kernel26 apm alsa pcmcia bluetooth irda usbgadget" -MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS = "kernel-module-mbxfb" |