meta-fri2: new layer for Fish River Island II (E6XX/EG20T) systems

This layer provides support for E6XX + EG20T Intel systems.

Currently it supports only vesa graphics, which will be upgraded
shortly.

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>

meta-fri2/COPYING.MIT

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+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the "Software"), to deal 
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
+THE SOFTWARE.

meta-fri2/README

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+This README file contains information on building the meta-fri2 BSP
+layer, and booting the images contained in the /binary directory.
+Please see the corresponding sections below for details.
+
+
+Table of Contents
+=================
+
+  I. Special notes on the meta-fri2 BSP layer
+ II. Building the meta-fri2 BSP layer
+III. Booting the images in /binary
+
+
+II. Building the meta-fri2 BSP layer
+=========================================
+
+In order to build an image with BSP support for a given release, you
+need to download the corresponding BSP tarball from the 'Board Support
+Package (BSP) Downloads' page of the Yocto Project website.
+
+Having done that, and assuming you extracted the BSP tarball contents
+at the top-level of your yocto build tree, you can build a fri2 image
+by adding the location of the meta-fri2 layer to bblayers.conf e.g.:
+
+  yocto/meta-intel/meta-fri2 \
+
+To enable the fri2 layer, add the fri2 MACHINE to local.conf:
+
+  MACHINE ?= "fri2"
+
+You should then be able to build a fri2 image as such:
+
+  $ source poky-init-build-env
+  $ bitbake poky-image-sato-live
+
+At the end of a successful build, you should have a live image that
+you can boot from a USB flash drive (see instructions on how to do
+that below, in the section 'Booting the images from /binary').
+
+As an alternative to downloading the BSP tarball, you can also work
+directly from the meta-intel git repository.  For each BSP in the
+'meta-intel' repository, there are multiple branches, one
+corresponding to each major release starting with 'laverne' (0.90), in
+addition to the latest code which tracks the current master.  Instead
+of extracting a BSP tarball at the top level of your yocto build tree,
+you can equivalently check out the appropriate branch from the
+meta-intel repository at the same location.
+
+
+III. Booting the images in /binary
+==================================
+
+This BSP contains bootable live images, which can be used to directly
+boot Yocto off of a USB flash drive.
+
+Under Linux, insert a USB flash drive.  Assuming the USB flash drive
+takes device /dev/sdf, use dd to copy the live image to it.  For
+example:
+
+# dd if=poky-image-sato-live-fri2-20101207053738.hddimg of=/dev/sdf
+# sync
+# eject /dev/sdf
+
+This should give you a bootable USB flash device.  Insert the device
+into a bootable USB socket on the target, and power on.  This should
+result in a system booted to the Sato graphical desktop.
+
+If you want a terminal, use the arrows at the top of the UI to move to
+different pages of available applications, one of which is named
+'Terminal'.  Clicking that should give you a root terminal.
+
+If you want to ssh into the system, you can use the root terminal to
+ifconfig the IP address and use that to ssh in.  The root password is
+empty, so to log in type 'root' for the user name and hit 'Enter' at
+the Password prompt: and you should be in.
+
+----
+
+If you find you're getting corrupt images on the USB (it doesn't show
+the syslinux boot: prompt, or the boot: prompt contains strange
+characters), try doing this first:
+
+# dd if=/dev/zero of=/dev/sdf bs=1M count=512

meta-fri2/README.sources

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+The sources for the packages comprising the images shipped with this
+BSP can be found at the following location:
+
+http://autobuilder.yoctoproject.org/sources/
+
+The metadata used to generate the images shipped with this BSP, in
+addition to the code contained in this BSP, can be found at the
+following location:
+
+http://autobuilder.yoctoproject.org/downloads/yocto-1.0/poky-bernard-5.0.tar.bz2
+
+The metadata used to generate the images shipped with this BSP, in
+addition to the code contained in this BSP, can also be found at the
+following locations:
+
+git://git.yoctoproject.org/poky.git
+git://git.yoctoproject.org/meta-intel

meta-fri2/conf/layer.conf

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+# We have a conf and classes directory, add to BBPATH
+BBPATH := "${BBPATH}:${LAYERDIR}"
+
+# We have a recipes directory, add to BBFILES
+BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb \
+	${LAYERDIR}/recipes-*/*/*.bbappend"
+
+BBFILE_COLLECTIONS += "fri2"
+BBFILE_PATTERN_fri2 := "^${LAYERDIR}/"
+BBFILE_PRIORITY_fri2 = "6"

meta-fri2/conf/machine/fri2.conf

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+#@TYPE: Machine
+#@NAME: fri2
+
+#@DESCRIPTION: Machine configuration for Fish River Island II systems
+# i.e. E660 + EG20T
+
+include conf/machine/include/tune-atom.inc
+
+MACHINE_FEATURES = "kernel26 screen keyboard pci usbhost ext2 ext3 x86 \
+                    acpi serial usbgadget"
+
+KERNEL_IMAGETYPE = "bzImage"
+
+PREFERRED_PROVIDER_virtual/kernel = "linux-yocto"
+PREFERRED_VERSION_linux-yocto = "3.0+git%"
+
+PREFERRED_PROVIDER_linux-libc-headers ?= "linux-libc-headers-yocto"
+PREFERRED_PROVIDER_virtual/libx11 ?= "libx11-trim"
+PREFERRED_PROVIDER_virtual/libgl  ?= "mesa-dri"
+PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xf86-dri-lite"
+PREFERRED_PROVIDER_virtual/xserver-xf86 ?= "xserver-xf86-dri-lite"
+XSERVER ?= "xserver-xf86-dri-lite \
+           xf86-input-mouse \
+           xf86-input-keyboard \
+           xf86-input-evdev \
+           xf86-input-synaptics \
+           xf86-video-vesa"
+
+SERIAL_CONSOLE = "115200 ttyS0"
+
+MACHINE_EXTRA_RRECOMMENDS = "kernel-modules eee-acpi-scripts"
+
+IMAGE_FSTYPES ?= "ext3 cpio.gz live"
+
+GLIBC_ADDONS = "nptl"
+GLIBC_EXTRA_OECONF = "--with-tls"

meta-fri2/recipes-bsp/formfactor/formfactor/fri2/machconfig

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+# Assume a USB mouse and keyboard are connected
+HAVE_TOUCHSCREEN=0
+HAVE_KEYBOARD=1

meta-fri2/recipes-bsp/formfactor/formfactor_0.0.bbappend

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+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+ 
+PRINC = "1"

meta-fri2/recipes-core/tasks/task-core-tools.bbappend

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+RRECOMMENDS_task-core-tools-profile_append_fri2 = " systemtap"
+

meta-fri2/recipes-graphics/xorg-xserver/xserver-xf86-config/fri2/xorg.conf

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+Section "Device"
+    Identifier	"Generic VESA"
+    Driver	"vesa"
+EndSection
+
+Section "Monitor"
+    Identifier    "Generic Monitor"
+    Option        "DPMS"
+EndSection
+
+Section "Screen"
+    Identifier    "Default Screen"
+    Device	  "Generic VESA"
+    Monitor       "Generic Monitor"
+    DefaultDepth  24
+EndSection
+
+Section "ServerLayout"
+    Identifier     "Default Layout"
+    Screen         "Default Screen"
+EndSection
+
+Section "ServerFlags"
+    Option        "DontZap"  "0"
+    Option        "AutoAddDevices"  "False"
+EndSection

meta-fri2/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend

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+THISDIR := "${@os.path.dirname(bb.data.getVar('FILE', d, True))}"
+FILESPATH =. "${@base_set_filespath(["${THISDIR}/${PN}"], d)}:"
+

meta-fri2/recipes-kernel/linux/linux-yocto_3.0.bbappend

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+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+COMPATIBLE_MACHINE_fri2 = "fri2"
+KMACHINE_fri2  = "yocto/standard/fri2"
+
+SRCREV_machine_pn-linux-yocto_fri2 ?= "5e08aa8dd62d9035498227de16b9148ab89e17c5"
+SRCREV_meta_pn-linux-yocto_fri2 ?= "fe8eac15e144a35a716cd32c9d2b296ecd5202ac"