diff options
-rw-r--r-- | MAINTAINERS | 4 | ||||
-rwxr-xr-x | meta-cedartrail/COPYING.MIT | 17 | ||||
-rwxr-xr-x | meta-cedartrail/README | 83 | ||||
-rwxr-xr-x | meta-cedartrail/README.sources | 17 | ||||
-rwxr-xr-x | meta-cedartrail/binary/.gitignore | 0 | ||||
-rwxr-xr-x | meta-cedartrail/conf/layer.conf | 10 | ||||
-rwxr-xr-x | meta-cedartrail/conf/machine/cedartrail.conf | 38 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig | 3 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-bsp/formfactor/formfactor_0.0.bbappend | 3 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-core/tasks/task-core-tools.bbappend | 2 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config/cedartrail/xorg.conf | 26 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend | 3 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend | 11 | ||||
-rwxr-xr-x | meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend | 10 |
14 files changed, 227 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index fda48ad7..ff468c21 100644 --- a/MAINTAINERS +++ b/MAINTAINERS | |||
@@ -33,6 +33,10 @@ Maintainers List (try to look for most precise areas first) | |||
33 | 33 | ||
34 | ----------------------------------- | 34 | ----------------------------------- |
35 | 35 | ||
36 | CEDARTRAIL | ||
37 | M: Rahul Saxena <rahul.saxena@intel.com> | ||
38 | F: meta-cedartrail/ | ||
39 | |||
36 | COMMON | 40 | COMMON |
37 | M: Tom Zanussi <tom.zanussi@intel.com> | 41 | M: Tom Zanussi <tom.zanussi@intel.com> |
38 | F: common/recipes-core/ | 42 | F: common/recipes-core/ |
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..67cba6bc --- /dev/null +++ b/meta-cedartrail/README | |||
@@ -0,0 +1,83 @@ | |||
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 | |||
6 | Table of Contents | ||
7 | ================= | ||
8 | |||
9 | I. Building the meta-cedartrail BSP layer | ||
10 | II. Booting the images in /binary | ||
11 | |||
12 | |||
13 | I. Building the meta-cedartrail BSP layer | ||
14 | ========================================= | ||
15 | |||
16 | In order to build an image with BSP support for a given release, you | ||
17 | need to download the corresponding BSP tarball from the 'Board Support | ||
18 | Package (BSP) Downloads' page of the Yocto Project website. | ||
19 | |||
20 | Having done that, and assuming you extracted the BSP tarball contents | ||
21 | at the top-level of your yocto build tree, you can build a cedartrail | ||
22 | image by adding the location of the meta-cedartrail layer to | ||
23 | bblayers.conf e.g.: | ||
24 | |||
25 | yocto/meta-intel/meta-cedartrail \ | ||
26 | |||
27 | To enable the cedartrail layer, add the cedartrail MACHINE to local.conf: | ||
28 | |||
29 | MACHINE ?= "cedartrail" | ||
30 | |||
31 | You should then be able to build a cedartrail image as such: | ||
32 | |||
33 | $ source oe-init-build-env | ||
34 | $ bitbake core-image-sato | ||
35 | |||
36 | At the end of a successful build, you should have a live image that | ||
37 | you can boot from a USB flash drive (see instructions on how to do | ||
38 | that below, in the section 'Booting the images from /binary'). | ||
39 | |||
40 | As an alternative to downloading the BSP tarball, you can also work | ||
41 | directly from the meta-intel git repository. For each BSP in the | ||
42 | 'meta-intel' repository, there are multiple branches, one | ||
43 | corresponding to each major release starting with 'laverne' (0.90), in | ||
44 | addition to the latest code which tracks the current master. Instead | ||
45 | of extracting a BSP tarball at the top level of your yocto build tree, | ||
46 | you can equivalently check out the appropriate branch from the | ||
47 | meta-intel repository at the same location. | ||
48 | |||
49 | |||
50 | II. Booting the images in /binary | ||
51 | ================================== | ||
52 | |||
53 | This BSP contains bootable live images, which can be used to directly | ||
54 | boot Yocto off of a USB flash drive. | ||
55 | |||
56 | Under Linux, insert a USB flash drive. Assuming the USB flash drive | ||
57 | takes device /dev/sdf, use dd to copy the live image to it. For | ||
58 | example: | ||
59 | |||
60 | # dd if=core-image-sato-cedartrail-20111209003350.hddimg of=/dev/sdf | ||
61 | # sync | ||
62 | # eject /dev/sdf | ||
63 | |||
64 | This should give you a bootable USB flash device. Insert the device | ||
65 | into a bootable USB socket on the target, and power on. This should | ||
66 | result in a system booted to the Sato graphical desktop. | ||
67 | |||
68 | If you want a terminal, use the arrows at the top of the UI to move to | ||
69 | different pages of available applications, one of which is named | ||
70 | 'Terminal'. Clicking that should give you a root terminal. | ||
71 | |||
72 | If you want to ssh into the system, you can use the root terminal to | ||
73 | ifconfig the IP address and use that to ssh in. The root password is | ||
74 | empty, so to log in type 'root' for the user name and hit 'Enter' at | ||
75 | the Password prompt: and you should be in. | ||
76 | |||
77 | ---- | ||
78 | |||
79 | If you find you're getting corrupt images on the USB (it doesn't show | ||
80 | the syslinux boot: prompt, or the boot: prompt contains strange | ||
81 | characters), try doing this first: | ||
82 | |||
83 | # 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 100755 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 100755 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 100755 index 00000000..23ee0a7b --- /dev/null +++ b/meta-cedartrail/conf/machine/cedartrail.conf | |||
@@ -0,0 +1,38 @@ | |||
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 | |||
9 | MACHINE_FEATURES = "kernel26 screen keyboard pci usbhost ext2 ext3 x86 \ | ||
10 | acpi serial usbgadget" | ||
11 | |||
12 | KERNEL_IMAGETYPE = "bzImage" | ||
13 | |||
14 | PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto" | ||
15 | PREFERRED_VERSION_linux-yocto ?= "3.0%" | ||
16 | |||
17 | PREFERRED_PROVIDER_linux-libc-headers ?= "linux-libc-headers-yocto" | ||
18 | PREFERRED_PROVIDER_virtual/libx11 ?= "libx11-trim" | ||
19 | PREFERRED_PROVIDER_virtual/libgl ?= "mesa-dri" | ||
20 | PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xf86-dri-lite" | ||
21 | PREFERRED_PROVIDER_virtual/xserver-xf86 ?= "xserver-xf86-dri-lite" | ||
22 | XSERVER ?= "xserver-xf86-dri-lite \ | ||
23 | xf86-input-mouse \ | ||
24 | xf86-input-keyboard \ | ||
25 | xf86-input-evdev \ | ||
26 | xf86-input-synaptics \ | ||
27 | xf86-video-vesa" | ||
28 | |||
29 | SERIAL_CONSOLE = "115200 ttyS3" | ||
30 | |||
31 | MACHINE_EXTRA_RRECOMMENDS = "kernel-modules eee-acpi-scripts" | ||
32 | |||
33 | IMAGE_FSTYPES ?= "ext3 cpio.gz live" | ||
34 | |||
35 | GLIBC_ADDONS = "nptl" | ||
36 | GLIBC_EXTRA_OECONF = "--with-tls" | ||
37 | |||
38 | MACHINE_ESSENTIAL_EXTRA_RDEPENDS = "grub" | ||
diff --git a/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig b/meta-cedartrail/recipes-bsp/formfactor/formfactor/cedartrail/machconfig new file mode 100755 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 100755 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 100755 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 100755 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 100755 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 100755 index 00000000..39789519 --- /dev/null +++ b/meta-cedartrail/recipes-kernel/linux/linux-yocto-rt_3.0.bbappend | |||
@@ -0,0 +1,11 @@ | |||
1 | FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" | ||
2 | COMPATIBLE_MACHINE_cedartrail = "cedartrail" | ||
3 | KMACHINE_cedartrail = "cedartrail" | ||
4 | |||
5 | # The Cedarview processors have hyperthreading and includes dual-core versions | ||
6 | KERNEL_FEATURES_append_cedartrail += " cfg/smp.scc" | ||
7 | |||
8 | # Update the following to use a different BSP branch or meta SRCREV | ||
9 | #KBRANCH_cedartrail = "yocto/standard/preempt-rt/base" | ||
10 | #SRCREV_machine_pn-linux-yocto-rt_cedartrail ?= XXXX | ||
11 | #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 100755 index 00000000..7e746f57 --- /dev/null +++ b/meta-cedartrail/recipes-kernel/linux/linux-yocto_3.0.bbappend | |||
@@ -0,0 +1,10 @@ | |||
1 | FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" | ||
2 | |||
3 | COMPATIBLE_MACHINE_cedartrail = "cedartrail" | ||
4 | KMACHINE_cedartrail = "yocto/standard/cedartrail" | ||
5 | |||
6 | # The Cedarview processors have hyperthreading and includes dual-core versions | ||
7 | KERNEL_FEATURES_append_cedartrail += " cfg/smp.scc" | ||
8 | |||
9 | SRCREV_machine_pn-linux-yocto_cedartrail ?= "5746120ee0afefd1e28400bea4b74f285bd5e59a" | ||
10 | SRCREV_meta_pn-linux-yocto_cedartrail ?= "d588bdafc0d9b4d2386144b7d76a1d379e2d16c0" | ||