67 lines
2.4 KiB
Plaintext
67 lines
2.4 KiB
Plaintext
#@TYPE: Machine
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#@NAME: EM-X270
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#@DESCRIPTION: Machine configuration for the CompuLab EM-X270 with a pxa27x CPU
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#
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# Hardware-based properties
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#
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TARGET_ARCH = "arm"
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GUI_MACHINE_CLASS ?= "bigscreen"
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PACKAGE_EXTRA_ARCHS = "armv4 armv4t armv5te iwmmxt "
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PREFERRED_PROVIDER_virtual/kernel = "linux"
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# Use tune-xscale per default. Machine independent feeds should be built with tune-strongarm.
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require conf/machine/include/tune-xscale.inc
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# Uncomment this to use iwmmxt optimizations. Remove the above xscale stuff first
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# require conf/machine/include/tune-iwmmxt.inc
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IMAGE_DEPENDS_jffs2 += " genext2fs-native "
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ROOT_FLASH_SIZE = "128"
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IMAGE_CMD_jffs2 = " \
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mkfs.jffs2 --root=${IMAGE_ROOTFS} \
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--output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
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--eraseblock=0x20000 --pad --faketime -n; \
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sumtool -i ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
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-o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs-summary.jffs2 \
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-e 0x20000 -p; \
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mkdir -p ${WORKDIR}/img; \
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mkdir -p ${WORKDIR}/kern-img/; \
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install -m 0644 `readlink -f ${DEPLOY_DIR_IMAGE}/uImage-em-x270.bin` ${WORKDIR}/kern-img/uImage; \
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mkfs.jffs2 --root=${WORKDIR}/kern-img/ --eraseblock=0x20000 --pad \
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--no-cleanmarkers --faketime --output=${WORKDIR}/img/em-x270-kernel.jffs2; \
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cd ${DEPLOY_DIR_IMAGE}; \
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ln -fs ${IMAGE_NAME}.rootfs-summary.jffs2 ${IMAGE_LINK_NAME}.rootfs-summary.jffs2; \
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install -m 0644 ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.rootfs-summary.jffs2 \
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${WORKDIR}/img/em-x270-angstrom.jffs2; \
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size=`du -sk ${WORKDIR}/img | cut -f 1` ; ((size *= 120)) ; ((size /= 100)) ; \
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genext2fs -d ${WORKDIR}/img -b $size ${DEPLOY_DIR_IMAGE}/updater-em-x270.ext2 \
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"
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#VOLATILE_STORAGE_SIZE = "128"
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MACHINE_DISPLAY_WIDTH_PIXELS ?= "480"
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MACHINE_DISPLAY_HEIGHT_PIXELS ?= "640"
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MACHINE_FEATURES = "kernel26 touchscreen apm alsa bluetooth wifi usbhost usbgadget screen phone "
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#
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# Software/packages selection
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#
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PREFERRED_PROVIDER_xserver = "xserver-kdrive"
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#
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# Modules autoload and other boot properties
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#
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module_autoload_evdev = "evdev"
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module_autoload_mmc_block = "mmc_block"
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module_autoload_pxa27x_udc = "pxa27x_udc"
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#FIXME: this should be controlled by a userspace utility later.
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module_autoload_g_ether = "g_ether"
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SERIAL_CONSOLE = "115200 ttyS0"
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KERNEL_IMAGETYPE = "uImage"
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UBOOT_ENTRYPOINT = "a0008000"
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