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-rw-r--r-- | MAINTAINERS | 3 | ||||
-rwxr-xr-x | meta-cedartrail/COPYING.MIT | 17 | ||||
-rwxr-xr-x | meta-cedartrail/README | 111 | ||||
-rwxr-xr-x | meta-cedartrail/README.sources | 17 | ||||
-rw-r--r-- | meta-cedartrail/binary/.gitignore | 0 | ||||
-rw-r--r-- | meta-cedartrail/conf/layer.conf | 10 | ||||
-rw-r--r-- | meta-cedartrail/conf/machine/cedartrail.conf | 15 | ||||
-rw-r--r-- | meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig | 3 | ||||
-rw-r--r-- | meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend | 3 | ||||
-rw-r--r-- | meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend | 2 | ||||
-rw-r--r-- | meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf | 26 | ||||
-rw-r--r-- | meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend | 3 | ||||
-rw-r--r-- | meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend | 8 | ||||
-rw-r--r-- | meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend | 8 |
14 files changed, 226 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 49b536ea..c915a091 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -32,6 +32,9 @@ Please keep this list in alphabetical order. Maintainers List (try to look for most precise areas first) ----------------------------------- +CEDARTRAIL +M: Kishore Bodke <kishore.k.bodke@intel.com> +F: meta-cedartrail/ COMMON M: Tom Zanussi <tom.zanussi@intel.com> diff --git a/meta-cedartrail/COPYING.MIT b/meta-cedartrail/COPYING.MIT new file mode 100755 index 00000000..fb950dc6 --- /dev/null +++ b/meta-cedartrail/COPYING.MIT @@ -0,0 +1,17 @@ +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. diff --git a/meta-cedartrail/README b/meta-cedartrail/README new file mode 100755 index 00000000..295e9ff7 --- /dev/null +++ b/meta-cedartrail/README @@ -0,0 +1,111 @@ +This README file contains information on building the meta-cedartrail +BSP layer, and booting the images contained in the /binary directory. +Please see the corresponding sections below for details. + +Dependencies +============ + +This layer depends on: + + URI: git://git.openembedded.org/bitbake + branch: master + + URI: git://git.openembedded.org/openembedded-core + layers: meta + branch: master + + URI: git://git.yoctoproject.org/meta-intel + layers: intel + branch: master + + +Patches +======= + +Please submit any patches against this BSP to the Yocto mailing list +(yocto@yoctoproject.org) and cc: the maintainer: + +Maintainer: Kishore Bodke <kishore.k.bodke@intel.com> + +Please see the meta-intel/MAINTAINERS file for more details. + +Table of Contents +================= + + I. Building the meta-cedartrail BSP layer +II. Booting the images in /binary + + +I. Building the meta-cedartrail 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 cedartrail +image by adding the location of the meta-cedartrail layer to +bblayers.conf, along with the meta-intel layer itself (to access +common metadata shared between BSPs) e.g.: + + yocto/meta-intel \ + yocto/meta-intel/meta-cedartrail \ + +To enable the cedartrail layer, add the cedartrail MACHINE to local.conf: + + MACHINE ?= "cedartrail" + +You should then be able to build a cedartrail image as such: + + $ source oe-init-build-env + $ bitbake core-image-sato + +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. + + +II. 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=core-image-sato-cedartrail-20120105232035.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 diff --git a/meta-cedartrail/README.sources b/meta-cedartrail/README.sources new file mode 100755 index 00000000..8e006fb1 --- /dev/null +++ b/meta-cedartrail/README.sources @@ -0,0 +1,17 @@ +The sources for the packages comprising the images shipped with this +BSP can be found at the following location: + +http://downloads.yoctoproject.org/mirror/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://www.yoctoproject.org/downloads/yocto-1.1/poky-edison-6.0.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 diff --git a/meta-cedartrail/binary/.gitignore b/meta-cedartrail/binary/.gitignore new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/meta-cedartrail/binary/.gitignore diff --git a/meta-cedartrail/conf/layer.conf b/meta-cedartrail/conf/layer.conf new file mode 100644 index 00000000..cb4142d0 --- /dev/null +++ b/meta-cedartrail/conf/layer.conf @@ -0,0 +1,10 @@ +# 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 \ + ${LAYERDIR}/recipes-*/*/*.bbappend" + +BBFILE_COLLECTIONS += "cedartrail" +BBFILE_PATTERN_cedartrail := "^${LAYERDIR}/" +BBFILE_PRIORITY_cedartrail = "6" diff --git a/meta-cedartrail/conf/machine/cedartrail.conf b/meta-cedartrail/conf/machine/cedartrail.conf new file mode 100644 index 00000000..ec84347f --- /dev/null +++ b/meta-cedartrail/conf/machine/cedartrail.conf @@ -0,0 +1,15 @@ +#@TYPE: Machine +#@NAME: Cedartrail + +#@DESCRIPTION: Machine configuration for Cedartrail systems +# i.e. Cedarview processor + Tiger Point Chipset + +include conf/machine/include/tune-atom.inc +require conf/machine/include/ia32-base.inc + +XSERVER ?= "${XSERVER_IA32_BASE} \ + ${XSERVER_IA32_EXT} \ + ${XSERVER_IA32_VESA} \ + " + +APPEND += "video=vesafb vga=0x318" diff --git a/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig b/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig new file mode 100644 index 00000000..ffce0122 --- /dev/null +++ b/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig @@ -0,0 +1,3 @@ +# Assume a USB mouse and keyboard are connected +HAVE_TOUCHSCREEN=0 +HAVE_KEYBOARD=1 diff --git a/meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend b/meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend new file mode 100644 index 00000000..54da0ffd --- /dev/null +++ b/meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend @@ -0,0 +1,3 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" + +PRINC = "1" diff --git a/meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend b/meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend new file mode 100644 index 00000000..e972712d --- /dev/null +++ b/meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend @@ -0,0 +1,2 @@ +RRECOMMENDS_task-core-tools-profile_append_cedartrail = " systemtap" + diff --git a/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf new file mode 100644 index 00000000..da4fc3c6 --- /dev/null +++ b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf @@ -0,0 +1,26 @@ +Section "Device" + Identifier "Generic VESA" + Driver "vesa" +EndSection + +Section "Monitor" + Identifier "Generic Monitor" + Option "DPMS" +EndSection + +Section "Screen" + Identifier "Default Screen" + Device "Generic VESA" + Monitor "Generic Monitor" + DefaultDepth 24 +EndSection + +Section "ServerLayout" + Identifier "Default Layout" + Screen "Default Screen" +EndSection + +Section "ServerFlags" + Option "DontZap" "0" + Option "AutoAddDevices" "False" +EndSection diff --git a/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend new file mode 100644 index 00000000..4b8d0e65 --- /dev/null +++ b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend @@ -0,0 +1,3 @@ +THISDIR := "${@os.path.dirname(bb.data.getVar('FILE', d, True))}" +FILESPATH =. "${@base_set_filespath(["${THISDIR}/${PN}"], d)}:" + diff --git a/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend b/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend new file mode 100644 index 00000000..372b1392 --- /dev/null +++ b/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend @@ -0,0 +1,8 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" +COMPATIBLE_MACHINE_cedartrail = "cedartrail" +KMACHINE_cedartrail = "cedartrail" + +# Update the following to use a different BSP branch or meta SRCREV +#KBRANCH_cedartrail = "yocto/standard/preempt-rt/base" +#SRCREV_machine_pn-linux-yocto-rt_cedartrail ?= XXXX +#SRCREV_meta_pn-linux-yocto-rt_cedartrail ?= XXXX diff --git a/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend b/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend new file mode 100644 index 00000000..44cd4e89 --- /dev/null +++ b/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend @@ -0,0 +1,8 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" + +COMPATIBLE_MACHINE_cedartrail = "cedartrail" +KMACHINE_cedartrail = "yocto/standard/cedartrail" +KERNEL_FEATURES_append_cedartrail += " cfg/smp.scc" + +SRCREV_machine_pn-linux-yocto_cedartrail ?= "153cb7313697f6638109ed6ce40009af353eeb94" +SRCREV_meta_pn-linux-yocto_cedartrail ?= "67ce7623909cef63927fd145026aaf371cf4abf1" |