diff options
Diffstat (limited to 'meta-cedartrail')
13 files changed, 223 insertions, 0 deletions
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 @@ | |||
1 | Permission is hereby granted, free of charge, to any person obtaining a copy | ||
2 | of this software and associated documentation files (the "Software"), to deal | ||
3 | in the Software without restriction, including without limitation the rights | ||
4 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
5 | copies of the Software, and to permit persons to whom the Software is | ||
6 | furnished to do so, subject to the following conditions: | ||
7 | |||
8 | The above copyright notice and this permission notice shall be included in | ||
9 | all copies or substantial portions of the Software. | ||
10 | |||
11 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
12 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
13 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
14 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
15 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
16 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | ||
17 | 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 @@ | |||
1 | This README file contains information on building the meta-cedartrail | ||
2 | BSP layer, and booting the images contained in the /binary directory. | ||
3 | Please see the corresponding sections below for details. | ||
4 | |||
5 | Dependencies | ||
6 | ============ | ||
7 | |||
8 | This layer depends on: | ||
9 | |||
10 | URI: git://git.openembedded.org/bitbake | ||
11 | branch: master | ||
12 | |||
13 | URI: git://git.openembedded.org/openembedded-core | ||
14 | layers: meta | ||
15 | branch: master | ||
16 | |||
17 | URI: git://git.yoctoproject.org/meta-intel | ||
18 | layers: intel | ||
19 | branch: master | ||
20 | |||
21 | |||
22 | Patches | ||
23 | ======= | ||
24 | |||
25 | Please submit any patches against this BSP to the Yocto mailing list | ||
26 | (yocto@yoctoproject.org) and cc: the maintainer: | ||
27 | |||
28 | Maintainer: Kishore Bodke <kishore.k.bodke@intel.com> | ||
29 | |||
30 | Please see the meta-intel/MAINTAINERS file for more details. | ||
31 | |||
32 | Table of Contents | ||
33 | ================= | ||
34 | |||
35 | I. Building the meta-cedartrail BSP layer | ||
36 | II. Booting the images in /binary | ||
37 | |||
38 | |||
39 | I. Building the meta-cedartrail BSP layer | ||
40 | ========================================= | ||
41 | |||
42 | In order to build an image with BSP support for a given release, you | ||
43 | need to download the corresponding BSP tarball from the 'Board Support | ||
44 | Package (BSP) Downloads' page of the Yocto Project website. | ||
45 | |||
46 | Having done that, and assuming you extracted the BSP tarball contents | ||
47 | at the top-level of your yocto build tree, you can build a cedartrail | ||
48 | image by adding the location of the meta-cedartrail layer to | ||
49 | bblayers.conf, along with the meta-intel layer itself (to access | ||
50 | common metadata shared between BSPs) e.g.: | ||
51 | |||
52 | yocto/meta-intel \ | ||
53 | yocto/meta-intel/meta-cedartrail \ | ||
54 | |||
55 | To enable the cedartrail layer, add the cedartrail MACHINE to local.conf: | ||
56 | |||
57 | MACHINE ?= "cedartrail" | ||
58 | |||
59 | You should then be able to build a cedartrail image as such: | ||
60 | |||
61 | $ source oe-init-build-env | ||
62 | $ bitbake core-image-sato | ||
63 | |||
64 | At the end of a successful build, you should have a live image that | ||
65 | you can boot from a USB flash drive (see instructions on how to do | ||
66 | that below, in the section 'Booting the images from /binary'). | ||
67 | |||
68 | As an alternative to downloading the BSP tarball, you can also work | ||
69 | directly from the meta-intel git repository. For each BSP in the | ||
70 | 'meta-intel' repository, there are multiple branches, one | ||
71 | corresponding to each major release starting with 'laverne' (0.90), in | ||
72 | addition to the latest code which tracks the current master. Instead | ||
73 | of extracting a BSP tarball at the top level of your yocto build tree, | ||
74 | you can equivalently check out the appropriate branch from the | ||
75 | meta-intel repository at the same location. | ||
76 | |||
77 | |||
78 | II. Booting the images in /binary | ||
79 | ================================== | ||
80 | |||
81 | This BSP contains bootable live images, which can be used to directly | ||
82 | boot Yocto off of a USB flash drive. | ||
83 | |||
84 | Under Linux, insert a USB flash drive. Assuming the USB flash drive | ||
85 | takes device /dev/sdf, use dd to copy the live image to it. For | ||
86 | example: | ||
87 | |||
88 | # dd if=core-image-sato-cedartrail-20120105232035.hddimg of=/dev/sdf | ||
89 | # sync | ||
90 | # eject /dev/sdf | ||
91 | |||
92 | This should give you a bootable USB flash device. Insert the device | ||
93 | into a bootable USB socket on the target, and power on. This should | ||
94 | result in a system booted to the Sato graphical desktop. | ||
95 | |||
96 | If you want a terminal, use the arrows at the top of the UI to move to | ||
97 | different pages of available applications, one of which is named | ||
98 | 'Terminal'. Clicking that should give you a root terminal. | ||
99 | |||
100 | If you want to ssh into the system, you can use the root terminal to | ||
101 | ifconfig the IP address and use that to ssh in. The root password is | ||
102 | empty, so to log in type 'root' for the user name and hit 'Enter' at | ||
103 | the Password prompt: and you should be in. | ||
104 | |||
105 | ---- | ||
106 | |||
107 | If you find you're getting corrupt images on the USB (it doesn't show | ||
108 | the syslinux boot: prompt, or the boot: prompt contains strange | ||
109 | characters), try doing this first: | ||
110 | |||
111 | # 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 @@ | |||
1 | The sources for the packages comprising the images shipped with this | ||
2 | BSP can be found at the following location: | ||
3 | |||
4 | http://downloads.yoctoproject.org/mirror/sources/ | ||
5 | |||
6 | The metadata used to generate the images shipped with this BSP, in | ||
7 | addition to the code contained in this BSP, can be found at the | ||
8 | following location: | ||
9 | |||
10 | http://www.yoctoproject.org/downloads/yocto-1.1/poky-edison-6.0.tar.bz2 | ||
11 | |||
12 | The metadata used to generate the images shipped with this BSP, in | ||
13 | addition to the code contained in this BSP, can also be found at the | ||
14 | following locations: | ||
15 | |||
16 | git://git.yoctoproject.org/poky.git | ||
17 | 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 @@ | |||
1 | # We have a conf and classes directory, add to BBPATH | ||
2 | BBPATH := "${BBPATH}:${LAYERDIR}" | ||
3 | |||
4 | # We have a recipes directory, add to BBFILES | ||
5 | BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb \ | ||
6 | ${LAYERDIR}/recipes-*/*/*.bbappend" | ||
7 | |||
8 | BBFILE_COLLECTIONS += "cedartrail" | ||
9 | BBFILE_PATTERN_cedartrail := "^${LAYERDIR}/" | ||
10 | 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 @@ | |||
1 | #@TYPE: Machine | ||
2 | #@NAME: Cedartrail | ||
3 | |||
4 | #@DESCRIPTION: Machine configuration for Cedartrail systems | ||
5 | # i.e. Cedarview processor + Tiger Point Chipset | ||
6 | |||
7 | include conf/machine/include/tune-atom.inc | ||
8 | require conf/machine/include/ia32-base.inc | ||
9 | |||
10 | XSERVER ?= "${XSERVER_IA32_BASE} \ | ||
11 | ${XSERVER_IA32_EXT} \ | ||
12 | ${XSERVER_IA32_VESA} \ | ||
13 | " | ||
14 | |||
15 | APPEND += "video=vesafb vga=0x318" | ||
diff --git a/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig b/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig new file mode 100644 index 00000000..ffce0122 --- /dev/null +++ b/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig | |||
@@ -0,0 +1,3 @@ | |||
1 | # Assume a USB mouse and keyboard are connected | ||
2 | HAVE_TOUCHSCREEN=0 | ||
3 | HAVE_KEYBOARD=1 | ||
diff --git a/meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend b/meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend new file mode 100644 index 00000000..54da0ffd --- /dev/null +++ b/meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend | |||
@@ -0,0 +1,3 @@ | |||
1 | FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" | ||
2 | |||
3 | PRINC = "1" | ||
diff --git a/meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend b/meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend new file mode 100644 index 00000000..e972712d --- /dev/null +++ b/meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend | |||
@@ -0,0 +1,2 @@ | |||
1 | RRECOMMENDS_task-core-tools-profile_append_cedartrail = " systemtap" | ||
2 | |||
diff --git a/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf new file mode 100644 index 00000000..da4fc3c6 --- /dev/null +++ b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf | |||
@@ -0,0 +1,26 @@ | |||
1 | Section "Device" | ||
2 | Identifier "Generic VESA" | ||
3 | Driver "vesa" | ||
4 | EndSection | ||
5 | |||
6 | Section "Monitor" | ||
7 | Identifier "Generic Monitor" | ||
8 | Option "DPMS" | ||
9 | EndSection | ||
10 | |||
11 | Section "Screen" | ||
12 | Identifier "Default Screen" | ||
13 | Device "Generic VESA" | ||
14 | Monitor "Generic Monitor" | ||
15 | DefaultDepth 24 | ||
16 | EndSection | ||
17 | |||
18 | Section "ServerLayout" | ||
19 | Identifier "Default Layout" | ||
20 | Screen "Default Screen" | ||
21 | EndSection | ||
22 | |||
23 | Section "ServerFlags" | ||
24 | Option "DontZap" "0" | ||
25 | Option "AutoAddDevices" "False" | ||
26 | EndSection | ||
diff --git a/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend new file mode 100644 index 00000000..4b8d0e65 --- /dev/null +++ b/meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend | |||
@@ -0,0 +1,3 @@ | |||
1 | THISDIR := "${@os.path.dirname(bb.data.getVar('FILE', d, True))}" | ||
2 | FILESPATH =. "${@base_set_filespath(["${THISDIR}/${PN}"], d)}:" | ||
3 | |||
diff --git a/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend b/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend new file mode 100644 index 00000000..372b1392 --- /dev/null +++ b/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend | |||
@@ -0,0 +1,8 @@ | |||
1 | FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" | ||
2 | COMPATIBLE_MACHINE_cedartrail = "cedartrail" | ||
3 | KMACHINE_cedartrail = "cedartrail" | ||
4 | |||
5 | # Update the following to use a different BSP branch or meta SRCREV | ||
6 | #KBRANCH_cedartrail = "yocto/standard/preempt-rt/base" | ||
7 | #SRCREV_machine_pn-linux-yocto-rt_cedartrail ?= XXXX | ||
8 | #SRCREV_meta_pn-linux-yocto-rt_cedartrail ?= XXXX | ||
diff --git a/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend b/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend new file mode 100644 index 00000000..44cd4e89 --- /dev/null +++ b/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend | |||
@@ -0,0 +1,8 @@ | |||
1 | FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" | ||
2 | |||
3 | COMPATIBLE_MACHINE_cedartrail = "cedartrail" | ||
4 | KMACHINE_cedartrail = "yocto/standard/cedartrail" | ||
5 | KERNEL_FEATURES_append_cedartrail += " cfg/smp.scc" | ||
6 | |||
7 | SRCREV_machine_pn-linux-yocto_cedartrail ?= "153cb7313697f6638109ed6ce40009af353eeb94" | ||
8 | SRCREV_meta_pn-linux-yocto_cedartrail ?= "67ce7623909cef63927fd145026aaf371cf4abf1" | ||